diff options
Diffstat (limited to 'ext/hip_runtime-sys')
| -rw-r--r-- | ext/hip_runtime-sys/README | 1 | ||||
| -rw-r--r-- | ext/hip_runtime-sys/include/hip_runtime_api.h | 2 | ||||
| -rw-r--r-- | ext/hip_runtime-sys/src/hip_runtime_api.rs | 7422 | ||||
| -rw-r--r-- | ext/hip_runtime-sys/src/lib.rs | 12659 |
4 files changed, 12657 insertions, 7427 deletions
diff --git a/ext/hip_runtime-sys/README b/ext/hip_runtime-sys/README deleted file mode 100644 index d80b30a..0000000 --- a/ext/hip_runtime-sys/README +++ /dev/null @@ -1 +0,0 @@ -bindgen --rust-target 1.77 /opt/rocm/include/hip/hip_runtime_api.h -o hip_runtime_api.rs --no-layout-tests --default-enum-style=newtype --allowlist-function "hip.*" --allowlist-type "hip.*" --no-derive-debug --must-use-type hipError_t --new-type-alias "^hipDeviceptr_t$" --allowlist-var "^hip.*$" -- -I/opt/rocm/include -D__HIP_PLATFORM_AMD__ diff --git a/ext/hip_runtime-sys/include/hip_runtime_api.h b/ext/hip_runtime-sys/include/hip_runtime_api.h deleted file mode 100644 index 173daee..0000000 --- a/ext/hip_runtime-sys/include/hip_runtime_api.h +++ /dev/null @@ -1,2 +0,0 @@ -#define __HIP_PLATFORM_HCC__ -#include <hip/hip_runtime_api.h>
\ No newline at end of file diff --git a/ext/hip_runtime-sys/src/hip_runtime_api.rs b/ext/hip_runtime-sys/src/hip_runtime_api.rs deleted file mode 100644 index 56d8557..0000000 --- a/ext/hip_runtime-sys/src/hip_runtime_api.rs +++ /dev/null @@ -1,7422 +0,0 @@ -/* automatically generated by rust-bindgen 0.70.1 */ - -#[repr(C)] -#[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] -pub struct __BindgenBitfieldUnit<Storage> { - storage: Storage, -} -impl<Storage> __BindgenBitfieldUnit<Storage> { - #[inline] - pub const fn new(storage: Storage) -> Self { - Self { storage } - } -} -impl<Storage> __BindgenBitfieldUnit<Storage> -where - Storage: AsRef<[u8]> + AsMut<[u8]>, -{ - #[inline] - pub fn get_bit(&self, index: usize) -> bool { - debug_assert!(index / 8 < self.storage.as_ref().len()); - let byte_index = index / 8; - let byte = self.storage.as_ref()[byte_index]; - let bit_index = if cfg!(target_endian = "big") { - 7 - (index % 8) - } else { - index % 8 - }; - let mask = 1 << bit_index; - byte & mask == mask - } - #[inline] - pub fn set_bit(&mut self, index: usize, val: bool) { - debug_assert!(index / 8 < self.storage.as_ref().len()); - let byte_index = index / 8; - let byte = &mut self.storage.as_mut()[byte_index]; - let bit_index = if cfg!(target_endian = "big") { - 7 - (index % 8) - } else { - index % 8 - }; - let mask = 1 << bit_index; - if val { - *byte |= mask; - } else { - *byte &= !mask; - } - } - #[inline] - pub fn get(&self, bit_offset: usize, bit_width: u8) -> u64 { - debug_assert!(bit_width <= 64); - debug_assert!(bit_offset / 8 < self.storage.as_ref().len()); - debug_assert!((bit_offset + (bit_width as usize)) / 8 <= self.storage.as_ref().len()); - let mut val = 0; - for i in 0..(bit_width as usize) { - if self.get_bit(i + bit_offset) { - let index = if cfg!(target_endian = "big") { - bit_width as usize - 1 - i - } else { - i - }; - val |= 1 << index; - } - } - val - } - #[inline] - pub fn set(&mut self, bit_offset: usize, bit_width: u8, val: u64) { - debug_assert!(bit_width <= 64); - debug_assert!(bit_offset / 8 < self.storage.as_ref().len()); - debug_assert!((bit_offset + (bit_width as usize)) / 8 <= self.storage.as_ref().len()); - for i in 0..(bit_width as usize) { - let mask = 1 << i; - let val_bit_is_set = val & mask == mask; - let index = if cfg!(target_endian = "big") { - bit_width as usize - 1 - i - } else { - i - }; - self.set_bit(index + bit_offset, val_bit_is_set); - } - } -} -pub const hipTextureType1D: u32 = 1; -pub const hipTextureType2D: u32 = 2; -pub const hipTextureType3D: u32 = 3; -pub const hipTextureTypeCubemap: u32 = 12; -pub const hipTextureType1DLayered: u32 = 241; -pub const hipTextureType2DLayered: u32 = 242; -pub const hipTextureTypeCubemapLayered: u32 = 252; -pub const hipIpcMemLazyEnablePeerAccess: u32 = 1; -pub const hipStreamDefault: u32 = 0; -pub const hipStreamNonBlocking: u32 = 1; -pub const hipEventDefault: u32 = 0; -pub const hipEventBlockingSync: u32 = 1; -pub const hipEventDisableTiming: u32 = 2; -pub const hipEventInterprocess: u32 = 4; -pub const hipEventDisableSystemFence: u32 = 536870912; -pub const hipEventReleaseToDevice: u32 = 1073741824; -pub const hipEventReleaseToSystem: u32 = 2147483648; -pub const hipHostMallocDefault: u32 = 0; -pub const hipHostMallocPortable: u32 = 1; -pub const hipHostMallocMapped: u32 = 2; -pub const hipHostMallocWriteCombined: u32 = 4; -pub const hipHostMallocNumaUser: u32 = 536870912; -pub const hipHostMallocCoherent: u32 = 1073741824; -pub const hipHostMallocNonCoherent: u32 = 2147483648; -pub const hipMemAttachGlobal: u32 = 1; -pub const hipMemAttachHost: u32 = 2; -pub const hipMemAttachSingle: u32 = 4; -pub const hipDeviceMallocDefault: u32 = 0; -pub const hipDeviceMallocFinegrained: u32 = 1; -pub const hipMallocSignalMemory: u32 = 2; -pub const hipDeviceMallocUncached: u32 = 3; -pub const hipHostRegisterDefault: u32 = 0; -pub const hipHostRegisterPortable: u32 = 1; -pub const hipHostRegisterMapped: u32 = 2; -pub const hipHostRegisterIoMemory: u32 = 4; -pub const hipHostRegisterReadOnly: u32 = 8; -pub const hipExtHostRegisterCoarseGrained: u32 = 8; -pub const hipDeviceScheduleAuto: u32 = 0; -pub const hipDeviceScheduleSpin: u32 = 1; -pub const hipDeviceScheduleYield: u32 = 2; -pub const hipDeviceScheduleBlockingSync: u32 = 4; -pub const hipDeviceScheduleMask: u32 = 7; -pub const hipDeviceMapHost: u32 = 8; -pub const hipDeviceLmemResizeToMax: u32 = 16; -pub const hipArrayDefault: u32 = 0; -pub const hipArrayLayered: u32 = 1; -pub const hipArraySurfaceLoadStore: u32 = 2; -pub const hipArrayCubemap: u32 = 4; -pub const hipArrayTextureGather: u32 = 8; -pub const hipOccupancyDefault: u32 = 0; -pub const hipOccupancyDisableCachingOverride: u32 = 1; -pub const hipCooperativeLaunchMultiDeviceNoPreSync: u32 = 1; -pub const hipCooperativeLaunchMultiDeviceNoPostSync: u32 = 2; -pub const hipExtAnyOrderLaunch: u32 = 1; -pub const hipStreamWaitValueGte: u32 = 0; -pub const hipStreamWaitValueEq: u32 = 1; -pub const hipStreamWaitValueAnd: u32 = 2; -pub const hipStreamWaitValueNor: u32 = 3; -pub const hipExternalMemoryDedicated: u32 = 1; -#[doc = " @defgroup GlobalDefs Global enum and defines\n @{\n\n/\n/**\n hipDeviceArch_t\n"] -#[repr(C)] -#[repr(align(4))] -#[derive(Copy, Clone)] -pub struct hipDeviceArch_t { - pub _bitfield_align_1: [u8; 0], - pub _bitfield_1: __BindgenBitfieldUnit<[u8; 3usize]>, - pub __bindgen_padding_0: u8, -} -impl hipDeviceArch_t { - #[inline] - pub fn hasGlobalInt32Atomics(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(0usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasGlobalInt32Atomics(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(0usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasGlobalFloatAtomicExch(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(1usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasGlobalFloatAtomicExch(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(1usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasSharedInt32Atomics(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(2usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasSharedInt32Atomics(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(2usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasSharedFloatAtomicExch(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(3usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasSharedFloatAtomicExch(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(3usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasFloatAtomicAdd(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(4usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasFloatAtomicAdd(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(4usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasGlobalInt64Atomics(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(5usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasGlobalInt64Atomics(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(5usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasSharedInt64Atomics(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(6usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasSharedInt64Atomics(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(6usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasDoubles(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(7usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasDoubles(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(7usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasWarpVote(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(8usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasWarpVote(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(8usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasWarpBallot(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(9usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasWarpBallot(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(9usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasWarpShuffle(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(10usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasWarpShuffle(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(10usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasFunnelShift(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(11usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasFunnelShift(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(11usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasThreadFenceSystem(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(12usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasThreadFenceSystem(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(12usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasSyncThreadsExt(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(13usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasSyncThreadsExt(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(13usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasSurfaceFuncs(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(14usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasSurfaceFuncs(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(14usize, 1u8, val as u64) - } - } - #[inline] - pub fn has3dGrid(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(15usize, 1u8) as u32) } - } - #[inline] - pub fn set_has3dGrid(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(15usize, 1u8, val as u64) - } - } - #[inline] - pub fn hasDynamicParallelism(&self) -> ::std::os::raw::c_uint { - unsafe { ::std::mem::transmute(self._bitfield_1.get(16usize, 1u8) as u32) } - } - #[inline] - pub fn set_hasDynamicParallelism(&mut self, val: ::std::os::raw::c_uint) { - unsafe { - let val: u32 = ::std::mem::transmute(val); - self._bitfield_1.set(16usize, 1u8, val as u64) - } - } - #[inline] - pub fn new_bitfield_1( - hasGlobalInt32Atomics: ::std::os::raw::c_uint, - hasGlobalFloatAtomicExch: ::std::os::raw::c_uint, - hasSharedInt32Atomics: ::std::os::raw::c_uint, - hasSharedFloatAtomicExch: ::std::os::raw::c_uint, - hasFloatAtomicAdd: ::std::os::raw::c_uint, - hasGlobalInt64Atomics: ::std::os::raw::c_uint, - hasSharedInt64Atomics: ::std::os::raw::c_uint, - hasDoubles: ::std::os::raw::c_uint, - hasWarpVote: ::std::os::raw::c_uint, - hasWarpBallot: ::std::os::raw::c_uint, - hasWarpShuffle: ::std::os::raw::c_uint, - hasFunnelShift: ::std::os::raw::c_uint, - hasThreadFenceSystem: ::std::os::raw::c_uint, - hasSyncThreadsExt: ::std::os::raw::c_uint, - hasSurfaceFuncs: ::std::os::raw::c_uint, - has3dGrid: ::std::os::raw::c_uint, - hasDynamicParallelism: ::std::os::raw::c_uint, - ) -> __BindgenBitfieldUnit<[u8; 3usize]> { - let mut __bindgen_bitfield_unit: __BindgenBitfieldUnit<[u8; 3usize]> = Default::default(); - __bindgen_bitfield_unit.set(0usize, 1u8, { - let hasGlobalInt32Atomics: u32 = - unsafe { ::std::mem::transmute(hasGlobalInt32Atomics) }; - hasGlobalInt32Atomics as u64 - }); - __bindgen_bitfield_unit.set(1usize, 1u8, { - let hasGlobalFloatAtomicExch: u32 = - unsafe { ::std::mem::transmute(hasGlobalFloatAtomicExch) }; - hasGlobalFloatAtomicExch as u64 - }); - __bindgen_bitfield_unit.set(2usize, 1u8, { - let hasSharedInt32Atomics: u32 = - unsafe { ::std::mem::transmute(hasSharedInt32Atomics) }; - hasSharedInt32Atomics as u64 - }); - __bindgen_bitfield_unit.set(3usize, 1u8, { - let hasSharedFloatAtomicExch: u32 = - unsafe { ::std::mem::transmute(hasSharedFloatAtomicExch) }; - hasSharedFloatAtomicExch as u64 - }); - __bindgen_bitfield_unit.set(4usize, 1u8, { - let hasFloatAtomicAdd: u32 = unsafe { ::std::mem::transmute(hasFloatAtomicAdd) }; - hasFloatAtomicAdd as u64 - }); - __bindgen_bitfield_unit.set(5usize, 1u8, { - let hasGlobalInt64Atomics: u32 = - unsafe { ::std::mem::transmute(hasGlobalInt64Atomics) }; - hasGlobalInt64Atomics as u64 - }); - __bindgen_bitfield_unit.set(6usize, 1u8, { - let hasSharedInt64Atomics: u32 = - unsafe { ::std::mem::transmute(hasSharedInt64Atomics) }; - hasSharedInt64Atomics as u64 - }); - __bindgen_bitfield_unit.set(7usize, 1u8, { - let hasDoubles: u32 = unsafe { ::std::mem::transmute(hasDoubles) }; - hasDoubles as u64 - }); - __bindgen_bitfield_unit.set(8usize, 1u8, { - let hasWarpVote: u32 = unsafe { ::std::mem::transmute(hasWarpVote) }; - hasWarpVote as u64 - }); - __bindgen_bitfield_unit.set(9usize, 1u8, { - let hasWarpBallot: u32 = unsafe { ::std::mem::transmute(hasWarpBallot) }; - hasWarpBallot as u64 - }); - __bindgen_bitfield_unit.set(10usize, 1u8, { - let hasWarpShuffle: u32 = unsafe { ::std::mem::transmute(hasWarpShuffle) }; - hasWarpShuffle as u64 - }); - __bindgen_bitfield_unit.set(11usize, 1u8, { - let hasFunnelShift: u32 = unsafe { ::std::mem::transmute(hasFunnelShift) }; - hasFunnelShift as u64 - }); - __bindgen_bitfield_unit.set(12usize, 1u8, { - let hasThreadFenceSystem: u32 = unsafe { ::std::mem::transmute(hasThreadFenceSystem) }; - hasThreadFenceSystem as u64 - }); - __bindgen_bitfield_unit.set(13usize, 1u8, { - let hasSyncThreadsExt: u32 = unsafe { ::std::mem::transmute(hasSyncThreadsExt) }; - hasSyncThreadsExt as u64 - }); - __bindgen_bitfield_unit.set(14usize, 1u8, { - let hasSurfaceFuncs: u32 = unsafe { ::std::mem::transmute(hasSurfaceFuncs) }; - hasSurfaceFuncs as u64 - }); - __bindgen_bitfield_unit.set(15usize, 1u8, { - let has3dGrid: u32 = unsafe { ::std::mem::transmute(has3dGrid) }; - has3dGrid as u64 - }); - __bindgen_bitfield_unit.set(16usize, 1u8, { - let hasDynamicParallelism: u32 = - unsafe { ::std::mem::transmute(hasDynamicParallelism) }; - hasDynamicParallelism as u64 - }); - __bindgen_bitfield_unit - } -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipUUID_t { - pub bytes: [::std::os::raw::c_char; 16usize], -} -pub type hipUUID = hipUUID_t; -#[doc = " hipDeviceProp\n"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipDeviceProp_tR0600 { - #[doc = "< Device name."] - pub name: [::std::os::raw::c_char; 256usize], - #[doc = "< UUID of a device"] - pub uuid: hipUUID, - #[doc = "< 8-byte unique identifier. Only valid on windows"] - pub luid: [::std::os::raw::c_char; 8usize], - #[doc = "< LUID node mask"] - pub luidDeviceNodeMask: ::std::os::raw::c_uint, - #[doc = "< Size of global memory region (in bytes)."] - pub totalGlobalMem: usize, - #[doc = "< Size of shared memory region (in bytes)."] - pub sharedMemPerBlock: usize, - #[doc = "< Registers per block."] - pub regsPerBlock: ::std::os::raw::c_int, - #[doc = "< Warp size."] - pub warpSize: ::std::os::raw::c_int, - #[doc = "< Maximum pitch in bytes allowed by memory copies\n< pitched memory"] - pub memPitch: usize, - #[doc = "< Max work items per work group or workgroup max size."] - pub maxThreadsPerBlock: ::std::os::raw::c_int, - #[doc = "< Max number of threads in each dimension (XYZ) of a block."] - pub maxThreadsDim: [::std::os::raw::c_int; 3usize], - #[doc = "< Max grid dimensions (XYZ)."] - pub maxGridSize: [::std::os::raw::c_int; 3usize], - #[doc = "< Max clock frequency of the multiProcessors in khz."] - pub clockRate: ::std::os::raw::c_int, - #[doc = "< Size of shared memory region (in bytes)."] - pub totalConstMem: usize, - #[doc = "< Major compute capability. On HCC, this is an approximation and features may\n< differ from CUDA CC. See the arch feature flags for portable ways to query\n< feature caps."] - pub major: ::std::os::raw::c_int, - #[doc = "< Minor compute capability. On HCC, this is an approximation and features may\n< differ from CUDA CC. See the arch feature flags for portable ways to query\n< feature caps."] - pub minor: ::std::os::raw::c_int, - #[doc = "< Alignment requirement for textures"] - pub textureAlignment: usize, - #[doc = "< Pitch alignment requirement for texture references bound to"] - pub texturePitchAlignment: usize, - #[doc = "< Deprecated. Use asyncEngineCount instead"] - pub deviceOverlap: ::std::os::raw::c_int, - #[doc = "< Number of multi-processors (compute units)."] - pub multiProcessorCount: ::std::os::raw::c_int, - #[doc = "< Run time limit for kernels executed on the device"] - pub kernelExecTimeoutEnabled: ::std::os::raw::c_int, - #[doc = "< APU vs dGPU"] - pub integrated: ::std::os::raw::c_int, - #[doc = "< Check whether HIP can map host memory"] - pub canMapHostMemory: ::std::os::raw::c_int, - #[doc = "< Compute mode."] - pub computeMode: ::std::os::raw::c_int, - #[doc = "< Maximum number of elements in 1D images"] - pub maxTexture1D: ::std::os::raw::c_int, - #[doc = "< Maximum 1D mipmap texture size"] - pub maxTexture1DMipmap: ::std::os::raw::c_int, - #[doc = "< Maximum size for 1D textures bound to linear memory"] - pub maxTexture1DLinear: ::std::os::raw::c_int, - #[doc = "< Maximum dimensions (width, height) of 2D images, in image elements"] - pub maxTexture2D: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum number of elements in 2D array mipmap of images"] - pub maxTexture2DMipmap: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum 2D tex dimensions if tex are bound to pitched memory"] - pub maxTexture2DLinear: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum 2D tex dimensions if gather has to be performed"] - pub maxTexture2DGather: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum dimensions (width, height, depth) of 3D images, in image\n< elements"] - pub maxTexture3D: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum alternate 3D texture dims"] - pub maxTexture3DAlt: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum cubemap texture dims"] - pub maxTextureCubemap: ::std::os::raw::c_int, - #[doc = "< Maximum number of elements in 1D array images"] - pub maxTexture1DLayered: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum number of elements in 2D array images"] - pub maxTexture2DLayered: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum cubemaps layered texture dims"] - pub maxTextureCubemapLayered: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum 1D surface size"] - pub maxSurface1D: ::std::os::raw::c_int, - #[doc = "< Maximum 2D surface size"] - pub maxSurface2D: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum 3D surface size"] - pub maxSurface3D: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum 1D layered surface size"] - pub maxSurface1DLayered: [::std::os::raw::c_int; 2usize], - #[doc = "< Maximum 2D layared surface size"] - pub maxSurface2DLayered: [::std::os::raw::c_int; 3usize], - #[doc = "< Maximum cubemap surface size"] - pub maxSurfaceCubemap: ::std::os::raw::c_int, - #[doc = "< Maximum cubemap layered surface size"] - pub maxSurfaceCubemapLayered: [::std::os::raw::c_int; 2usize], - #[doc = "< Alignment requirement for surface"] - pub surfaceAlignment: usize, - #[doc = "< Device can possibly execute multiple kernels concurrently."] - pub concurrentKernels: ::std::os::raw::c_int, - #[doc = "< Device has ECC support enabled"] - pub ECCEnabled: ::std::os::raw::c_int, - #[doc = "< PCI Bus ID."] - pub pciBusID: ::std::os::raw::c_int, - #[doc = "< PCI Device ID."] - pub pciDeviceID: ::std::os::raw::c_int, - #[doc = "< PCI Domain ID"] - pub pciDomainID: ::std::os::raw::c_int, - #[doc = "< 1:If device is Tesla device using TCC driver, else 0"] - pub tccDriver: ::std::os::raw::c_int, - #[doc = "< Number of async engines"] - pub asyncEngineCount: ::std::os::raw::c_int, - #[doc = "< Does device and host share unified address space"] - pub unifiedAddressing: ::std::os::raw::c_int, - #[doc = "< Max global memory clock frequency in khz."] - pub memoryClockRate: ::std::os::raw::c_int, - #[doc = "< Global memory bus width in bits."] - pub memoryBusWidth: ::std::os::raw::c_int, - #[doc = "< L2 cache size."] - pub l2CacheSize: ::std::os::raw::c_int, - #[doc = "< Device's max L2 persisting lines in bytes"] - pub persistingL2CacheMaxSize: ::std::os::raw::c_int, - #[doc = "< Maximum resident threads per multi-processor."] - pub maxThreadsPerMultiProcessor: ::std::os::raw::c_int, - #[doc = "< Device supports stream priority"] - pub streamPrioritiesSupported: ::std::os::raw::c_int, - #[doc = "< Indicates globals are cached in L1"] - pub globalL1CacheSupported: ::std::os::raw::c_int, - #[doc = "< Locals are cahced in L1"] - pub localL1CacheSupported: ::std::os::raw::c_int, - #[doc = "< Amount of shared memory available per multiprocessor."] - pub sharedMemPerMultiprocessor: usize, - #[doc = "< registers available per multiprocessor"] - pub regsPerMultiprocessor: ::std::os::raw::c_int, - #[doc = "< Device supports allocating managed memory on this system"] - pub managedMemory: ::std::os::raw::c_int, - #[doc = "< 1 if device is on a multi-GPU board, 0 if not."] - pub isMultiGpuBoard: ::std::os::raw::c_int, - #[doc = "< Unique identifier for a group of devices on same multiboard GPU"] - pub multiGpuBoardGroupID: ::std::os::raw::c_int, - #[doc = "< Link between host and device supports native atomics"] - pub hostNativeAtomicSupported: ::std::os::raw::c_int, - #[doc = "< Deprecated. CUDA only."] - pub singleToDoublePrecisionPerfRatio: ::std::os::raw::c_int, - #[doc = "< Device supports coherently accessing pageable memory\n< without calling hipHostRegister on it"] - pub pageableMemoryAccess: ::std::os::raw::c_int, - #[doc = "< Device can coherently access managed memory concurrently with\n< the CPU"] - pub concurrentManagedAccess: ::std::os::raw::c_int, - #[doc = "< Is compute preemption supported on the device"] - pub computePreemptionSupported: ::std::os::raw::c_int, - #[doc = "< Device can access host registered memory with same\n< address as the host"] - pub canUseHostPointerForRegisteredMem: ::std::os::raw::c_int, - #[doc = "< HIP device supports cooperative launch"] - pub cooperativeLaunch: ::std::os::raw::c_int, - #[doc = "< HIP device supports cooperative launch on multiple\n< devices"] - pub cooperativeMultiDeviceLaunch: ::std::os::raw::c_int, - #[doc = "< Per device m ax shared mem per block usable by special opt in"] - pub sharedMemPerBlockOptin: usize, - #[doc = "< Device accesses pageable memory via the host's\n< page tables"] - pub pageableMemoryAccessUsesHostPageTables: ::std::os::raw::c_int, - #[doc = "< Host can directly access managed memory on the device\n< without migration"] - pub directManagedMemAccessFromHost: ::std::os::raw::c_int, - #[doc = "< Max number of blocks on CU"] - pub maxBlocksPerMultiProcessor: ::std::os::raw::c_int, - #[doc = "< Max value of access policy window"] - pub accessPolicyMaxWindowSize: ::std::os::raw::c_int, - #[doc = "< Shared memory reserved by driver per block"] - pub reservedSharedMemPerBlock: usize, - #[doc = "< Device supports hipHostRegister"] - pub hostRegisterSupported: ::std::os::raw::c_int, - #[doc = "< Indicates if device supports sparse hip arrays"] - pub sparseHipArraySupported: ::std::os::raw::c_int, - #[doc = "< Device supports using the hipHostRegisterReadOnly flag\n< with hipHostRegistger"] - pub hostRegisterReadOnlySupported: ::std::os::raw::c_int, - #[doc = "< Indicates external timeline semaphore support"] - pub timelineSemaphoreInteropSupported: ::std::os::raw::c_int, - #[doc = "< Indicates if device supports hipMallocAsync and hipMemPool APIs"] - pub memoryPoolsSupported: ::std::os::raw::c_int, - #[doc = "< Indicates device support of RDMA APIs"] - pub gpuDirectRDMASupported: ::std::os::raw::c_int, - #[doc = "< Bitmask to be interpreted according to\n< hipFlushGPUDirectRDMAWritesOptions"] - pub gpuDirectRDMAFlushWritesOptions: ::std::os::raw::c_uint, - #[doc = "< value of hipGPUDirectRDMAWritesOrdering"] - pub gpuDirectRDMAWritesOrdering: ::std::os::raw::c_int, - #[doc = "< Bitmask of handle types support with mempool based IPC"] - pub memoryPoolSupportedHandleTypes: ::std::os::raw::c_uint, - #[doc = "< Device supports deferred mapping HIP arrays and HIP\n< mipmapped arrays"] - pub deferredMappingHipArraySupported: ::std::os::raw::c_int, - #[doc = "< Device supports IPC events"] - pub ipcEventSupported: ::std::os::raw::c_int, - #[doc = "< Device supports cluster launch"] - pub clusterLaunch: ::std::os::raw::c_int, - #[doc = "< Indicates device supports unified function pointers"] - pub unifiedFunctionPointers: ::std::os::raw::c_int, - #[doc = "< CUDA Reserved."] - pub reserved: [::std::os::raw::c_int; 63usize], - #[doc = "< Reserved for adding new entries for HIP/CUDA."] - pub hipReserved: [::std::os::raw::c_int; 32usize], - #[doc = "< AMD GCN Arch Name. HIP Only."] - pub gcnArchName: [::std::os::raw::c_char; 256usize], - #[doc = "< Maximum Shared Memory Per CU. HIP Only."] - pub maxSharedMemoryPerMultiProcessor: usize, - #[doc = "< Frequency in khz of the timer used by the device-side \"clock*\"\n< instructions. New for HIP."] - pub clockInstructionRate: ::std::os::raw::c_int, - #[doc = "< Architectural feature flags. New for HIP."] - pub arch: hipDeviceArch_t, - #[doc = "< Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register"] - pub hdpMemFlushCntl: *mut ::std::os::raw::c_uint, - #[doc = "< Addres of HDP_REG_COHERENCY_FLUSH_CNTL register"] - pub hdpRegFlushCntl: *mut ::std::os::raw::c_uint, - #[doc = "< HIP device supports cooperative launch on\n< multiple"] - pub cooperativeMultiDeviceUnmatchedFunc: ::std::os::raw::c_int, - #[doc = "< HIP device supports cooperative launch on\n< multiple"] - pub cooperativeMultiDeviceUnmatchedGridDim: ::std::os::raw::c_int, - #[doc = "< HIP device supports cooperative launch on\n< multiple"] - pub cooperativeMultiDeviceUnmatchedBlockDim: ::std::os::raw::c_int, - #[doc = "< HIP device supports cooperative launch on\n< multiple"] - pub cooperativeMultiDeviceUnmatchedSharedMem: ::std::os::raw::c_int, - #[doc = "< 1: if it is a large PCI bar device, else 0"] - pub isLargeBar: ::std::os::raw::c_int, - #[doc = "< Revision of the GPU in this device"] - pub asicRevision: ::std::os::raw::c_int, -} -impl hipMemoryType { - #[doc = "< Unregistered memory"] - pub const hipMemoryTypeUnregistered: hipMemoryType = hipMemoryType(0); -} -impl hipMemoryType { - #[doc = "< Memory is physically located on host"] - pub const hipMemoryTypeHost: hipMemoryType = hipMemoryType(1); -} -impl hipMemoryType { - #[doc = "< Memory is physically located on device. (see deviceId for\n< specific device)"] - pub const hipMemoryTypeDevice: hipMemoryType = hipMemoryType(2); -} -impl hipMemoryType { - #[doc = "< Managed memory, automaticallly managed by the unified\n< memory system\n< place holder for new values."] - pub const hipMemoryTypeManaged: hipMemoryType = hipMemoryType(3); -} -impl hipMemoryType { - #[doc = "< Array memory, physically located on device. (see deviceId for\n< specific device)"] - pub const hipMemoryTypeArray: hipMemoryType = hipMemoryType(10); -} -impl hipMemoryType { - #[doc = "< unified address space"] - pub const hipMemoryTypeUnified: hipMemoryType = hipMemoryType(11); -} -#[repr(transparent)] -#[doc = " hipMemoryType (for pointer attributes)\n\n @note hipMemoryType enum values are combination of cudaMemoryType and cuMemoryType and AMD specific enum values.\n"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemoryType(pub ::std::os::raw::c_uint); -#[doc = " Pointer attributes"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipPointerAttribute_t { - pub type_: hipMemoryType, - pub device: ::std::os::raw::c_int, - pub devicePointer: *mut ::std::os::raw::c_void, - pub hostPointer: *mut ::std::os::raw::c_void, - pub isManaged: ::std::os::raw::c_int, - pub allocationFlags: ::std::os::raw::c_uint, -} -impl hipErrorCode_t { - #[doc = "< Successful completion."] - pub const hipSuccess: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(0)}); -} -impl hipErrorCode_t { - #[doc = "< One or more of the parameters passed to the API call is NULL\n< or not in an acceptable range."] - pub const hipErrorInvalidValue: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(1)}); -} -impl hipErrorCode_t { - #[doc = "< out of memory range."] - pub const hipErrorOutOfMemory: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(2)}); -} -impl hipErrorCode_t { - #[doc = "< Memory allocation error."] - pub const hipErrorMemoryAllocation: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(2)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid not initialized"] - pub const hipErrorNotInitialized: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(3)}); -} -impl hipErrorCode_t { - pub const hipErrorInitializationError: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(3)}); -} -impl hipErrorCode_t { - #[doc = "< Deinitialized"] - pub const hipErrorDeinitialized: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(4)}); -} -impl hipErrorCode_t { - pub const hipErrorProfilerDisabled: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(5)}); -} -impl hipErrorCode_t { - pub const hipErrorProfilerNotInitialized: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(6)}); -} -impl hipErrorCode_t { - pub const hipErrorProfilerAlreadyStarted: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(7)}); -} -impl hipErrorCode_t { - pub const hipErrorProfilerAlreadyStopped: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(8)}); -} -impl hipErrorCode_t { - #[doc = "< Invalide configuration"] - pub const hipErrorInvalidConfiguration: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(9)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid pitch value"] - pub const hipErrorInvalidPitchValue: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(12)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid symbol"] - pub const hipErrorInvalidSymbol: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(13)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid Device Pointer"] - pub const hipErrorInvalidDevicePointer: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(17)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid memory copy direction"] - pub const hipErrorInvalidMemcpyDirection: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(21)}); -} -impl hipErrorCode_t { - pub const hipErrorInsufficientDriver: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(35)}); -} -impl hipErrorCode_t { - pub const hipErrorMissingConfiguration: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(52)}); -} -impl hipErrorCode_t { - pub const hipErrorPriorLaunchFailure: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(53)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid device function"] - pub const hipErrorInvalidDeviceFunction: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(98)}); -} -impl hipErrorCode_t { - #[doc = "< Call to hipGetDeviceCount returned 0 devices"] - pub const hipErrorNoDevice: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(100)}); -} -impl hipErrorCode_t { - #[doc = "< DeviceID must be in range from 0 to compute-devices."] - pub const hipErrorInvalidDevice: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(101)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid image"] - pub const hipErrorInvalidImage: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(200)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when input context is invalid."] - pub const hipErrorInvalidContext: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(201)}); -} -impl hipErrorCode_t { - pub const hipErrorContextAlreadyCurrent: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(202)}); -} -impl hipErrorCode_t { - pub const hipErrorMapFailed: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(205)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when the IPC memory attach failed from ROCr."] - pub const hipErrorMapBufferObjectFailed: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(205)}); -} -impl hipErrorCode_t { - pub const hipErrorUnmapFailed: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(206)}); -} -impl hipErrorCode_t { - pub const hipErrorArrayIsMapped: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(207)}); -} -impl hipErrorCode_t { - pub const hipErrorAlreadyMapped: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(208)}); -} -impl hipErrorCode_t { - pub const hipErrorNoBinaryForGpu: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(209)}); -} -impl hipErrorCode_t { - pub const hipErrorAlreadyAcquired: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(210)}); -} -impl hipErrorCode_t { - pub const hipErrorNotMapped: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(211)}); -} -impl hipErrorCode_t { - pub const hipErrorNotMappedAsArray: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(212)}); -} -impl hipErrorCode_t { - pub const hipErrorNotMappedAsPointer: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(213)}); -} -impl hipErrorCode_t { - pub const hipErrorECCNotCorrectable: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(214)}); -} -impl hipErrorCode_t { - #[doc = "< Unsupported limit"] - pub const hipErrorUnsupportedLimit: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(215)}); -} -impl hipErrorCode_t { - #[doc = "< The context is already in use"] - pub const hipErrorContextAlreadyInUse: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(216)}); -} -impl hipErrorCode_t { - pub const hipErrorPeerAccessUnsupported: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(217)}); -} -impl hipErrorCode_t { - #[doc = "< In CUDA DRV, it is CUDA_ERROR_INVALID_PTX"] - pub const hipErrorInvalidKernelFile: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(218)}); -} -impl hipErrorCode_t { - pub const hipErrorInvalidGraphicsContext: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(219)}); -} -impl hipErrorCode_t { - #[doc = "< Invalid source."] - pub const hipErrorInvalidSource: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(300)}); -} -impl hipErrorCode_t { - #[doc = "< the file is not found."] - pub const hipErrorFileNotFound: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(301)}); -} -impl hipErrorCode_t { - pub const hipErrorSharedObjectSymbolNotFound: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(302)}); -} -impl hipErrorCode_t { - #[doc = "< Failed to initialize shared object."] - pub const hipErrorSharedObjectInitFailed: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(303)}); -} -impl hipErrorCode_t { - #[doc = "< Not the correct operating system"] - pub const hipErrorOperatingSystem: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(304)}); -} -impl hipErrorCode_t { - #[doc = "< Invalide handle"] - pub const hipErrorInvalidHandle: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(400)}); -} -impl hipErrorCode_t { - #[doc = "< Resource handle (hipEvent_t or hipStream_t) invalid."] - pub const hipErrorInvalidResourceHandle: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(400)}); -} -impl hipErrorCode_t { - #[doc = "< Resource required is not in a valid state to perform operation."] - pub const hipErrorIllegalState: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(401)}); -} -impl hipErrorCode_t { - #[doc = "< Not found"] - pub const hipErrorNotFound: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(500)}); -} -impl hipErrorCode_t { - #[doc = "< Indicates that asynchronous operations enqueued earlier are not\n< ready. This is not actually an error, but is used to distinguish\n< from hipSuccess (which indicates completion). APIs that return\n< this error include hipEventQuery and hipStreamQuery."] - pub const hipErrorNotReady: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(600)}); -} -impl hipErrorCode_t { - pub const hipErrorIllegalAddress: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(700)}); -} -impl hipErrorCode_t { - #[doc = "< Out of resources error."] - pub const hipErrorLaunchOutOfResources: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(701)}); -} -impl hipErrorCode_t { - #[doc = "< Timeout for the launch."] - pub const hipErrorLaunchTimeOut: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(702)}); -} -impl hipErrorCode_t { - #[doc = "< Peer access was already enabled from the current\n< device."] - pub const hipErrorPeerAccessAlreadyEnabled: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(704)}); -} -impl hipErrorCode_t { - #[doc = "< Peer access was never enabled from the current device."] - pub const hipErrorPeerAccessNotEnabled: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(705)}); -} -impl hipErrorCode_t { - #[doc = "< The process is active."] - pub const hipErrorSetOnActiveProcess: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(708)}); -} -impl hipErrorCode_t { - #[doc = "< The context is already destroyed"] - pub const hipErrorContextIsDestroyed: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(709)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when the kernel calls assert."] - pub const hipErrorAssert: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(710)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when trying to lock a page-locked\n< memory."] - pub const hipErrorHostMemoryAlreadyRegistered: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(712)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when trying to unlock a non-page-locked\n< memory."] - pub const hipErrorHostMemoryNotRegistered: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(713)}); -} -impl hipErrorCode_t { - #[doc = "< An exception occurred on the device while executing a kernel."] - pub const hipErrorLaunchFailure: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(719)}); -} -impl hipErrorCode_t { - #[doc = "< This error indicates that the number of blocks\n< launched per grid for a kernel that was launched\n< via cooperative launch APIs exceeds the maximum\n< number of allowed blocks for the current device."] - pub const hipErrorCooperativeLaunchTooLarge: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(720)}); -} -impl hipErrorCode_t { - #[doc = "< Produced when the hip API is not supported/implemented"] - pub const hipErrorNotSupported: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(801)}); -} -impl hipErrorCode_t { - #[doc = "< The operation is not permitted when the stream\n< is capturing."] - pub const hipErrorStreamCaptureUnsupported: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(900)}); -} -impl hipErrorCode_t { - #[doc = "< The current capture sequence on the stream\n< has been invalidated due to a previous error."] - pub const hipErrorStreamCaptureInvalidated: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(901)}); -} -impl hipErrorCode_t { - #[doc = "< The operation would have resulted in a merge of\n< two independent capture sequences."] - pub const hipErrorStreamCaptureMerge: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(902)}); -} -impl hipErrorCode_t { - #[doc = "< The capture was not initiated in this stream."] - pub const hipErrorStreamCaptureUnmatched: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(903)}); -} -impl hipErrorCode_t { - #[doc = "< The capture sequence contains a fork that was not\n< joined to the primary stream."] - pub const hipErrorStreamCaptureUnjoined: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(904)}); -} -impl hipErrorCode_t { - #[doc = "< A dependency would have been created which crosses\n< the capture sequence boundary. Only implicit\n< in-stream ordering dependencies are allowed\n< to cross the boundary"] - pub const hipErrorStreamCaptureIsolation: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(905)}); -} -impl hipErrorCode_t { - #[doc = "< The operation would have resulted in a disallowed\n< implicit dependency on a current capture sequence\n< from hipStreamLegacy."] - pub const hipErrorStreamCaptureImplicit: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(906)}); -} -impl hipErrorCode_t { - #[doc = "< The operation is not permitted on an event which was last\n< recorded in a capturing stream."] - pub const hipErrorCapturedEvent: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(907)}); -} -impl hipErrorCode_t { - #[doc = "< A stream capture sequence not initiated with\n< the hipStreamCaptureModeRelaxed argument to\n< hipStreamBeginCapture was passed to\n< hipStreamEndCapture in a different thread."] - pub const hipErrorStreamCaptureWrongThread: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(908)}); -} -impl hipErrorCode_t { - #[doc = "< This error indicates that the graph update\n< not performed because it included changes which\n< violated constraintsspecific to instantiated graph\n< update."] - pub const hipErrorGraphExecUpdateFailure: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(910)}); -} -impl hipErrorCode_t { - #[doc = "< Unknown error."] - pub const hipErrorUnknown: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(999)}); -} -impl hipErrorCode_t { - #[doc = "< HSA runtime memory call returned error. Typically not seen\n< in production systems."] - pub const hipErrorRuntimeMemory: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(1052)}); -} -impl hipErrorCode_t { - #[doc = "< HSA runtime call other than memory returned error. Typically\n< not seen in production systems."] - pub const hipErrorRuntimeOther: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(1053)}); -} -impl hipErrorCode_t { - #[doc = "< Marker that more error codes are needed."] - pub const hipErrorTbd: hipErrorCode_t = hipErrorCode_t(unsafe{::std::num::NonZeroU32::new_unchecked(1054)}); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq, Debug)] -pub struct hipErrorCode_t(pub ::std::num::NonZeroU32); -#[doc = " HIP error type\n"] -#[must_use] -pub type hipError_t = Result<(), hipErrorCode_t>; -// Size check -const _: fn() = || { - let _ = std::mem::transmute::<hipError_t, u32>; -}; -impl hipDeviceAttribute_t { - pub const hipDeviceAttributeCudaCompatibleBegin: hipDeviceAttribute_t = hipDeviceAttribute_t(0); -} -impl hipDeviceAttribute_t { - #[doc = "< Whether ECC support is enabled."] - pub const hipDeviceAttributeEccEnabled: hipDeviceAttribute_t = hipDeviceAttribute_t(0); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. The maximum size of the window policy in bytes."] - pub const hipDeviceAttributeAccessPolicyMaxWindowSize: hipDeviceAttribute_t = - hipDeviceAttribute_t(1); -} -impl hipDeviceAttribute_t { - #[doc = "< Asynchronous engines number."] - pub const hipDeviceAttributeAsyncEngineCount: hipDeviceAttribute_t = hipDeviceAttribute_t(2); -} -impl hipDeviceAttribute_t { - #[doc = "< Whether host memory can be mapped into device address space"] - pub const hipDeviceAttributeCanMapHostMemory: hipDeviceAttribute_t = hipDeviceAttribute_t(3); -} -impl hipDeviceAttribute_t { - #[doc = "< Device can access host registered memory\n< at the same virtual address as the CPU"] - pub const hipDeviceAttributeCanUseHostPointerForRegisteredMem: hipDeviceAttribute_t = - hipDeviceAttribute_t(4); -} -impl hipDeviceAttribute_t { - #[doc = "< Peak clock frequency in kilohertz."] - pub const hipDeviceAttributeClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t(5); -} -impl hipDeviceAttribute_t { - #[doc = "< Compute mode that device is currently in."] - pub const hipDeviceAttributeComputeMode: hipDeviceAttribute_t = hipDeviceAttribute_t(6); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports Compute Preemption."] - pub const hipDeviceAttributeComputePreemptionSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(7); -} -impl hipDeviceAttribute_t { - #[doc = "< Device can possibly execute multiple kernels concurrently."] - pub const hipDeviceAttributeConcurrentKernels: hipDeviceAttribute_t = hipDeviceAttribute_t(8); -} -impl hipDeviceAttribute_t { - #[doc = "< Device can coherently access managed memory concurrently with the CPU"] - pub const hipDeviceAttributeConcurrentManagedAccess: hipDeviceAttribute_t = - hipDeviceAttribute_t(9); -} -impl hipDeviceAttribute_t { - #[doc = "< Support cooperative launch"] - pub const hipDeviceAttributeCooperativeLaunch: hipDeviceAttribute_t = hipDeviceAttribute_t(10); -} -impl hipDeviceAttribute_t { - #[doc = "< Support cooperative launch on multiple devices"] - pub const hipDeviceAttributeCooperativeMultiDeviceLaunch: hipDeviceAttribute_t = - hipDeviceAttribute_t(11); -} -impl hipDeviceAttribute_t { - #[doc = "< Device can concurrently copy memory and execute a kernel.\n< Deprecated. Use instead asyncEngineCount."] - pub const hipDeviceAttributeDeviceOverlap: hipDeviceAttribute_t = hipDeviceAttribute_t(12); -} -impl hipDeviceAttribute_t { - #[doc = "< Host can directly access managed memory on\n< the device without migration"] - pub const hipDeviceAttributeDirectManagedMemAccessFromHost: hipDeviceAttribute_t = - hipDeviceAttribute_t(13); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports caching globals in L1"] - pub const hipDeviceAttributeGlobalL1CacheSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(14); -} -impl hipDeviceAttribute_t { - #[doc = "< Link between the device and the host supports native atomic operations"] - pub const hipDeviceAttributeHostNativeAtomicSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(15); -} -impl hipDeviceAttribute_t { - #[doc = "< Device is integrated GPU"] - pub const hipDeviceAttributeIntegrated: hipDeviceAttribute_t = hipDeviceAttribute_t(16); -} -impl hipDeviceAttribute_t { - #[doc = "< Multiple GPU devices."] - pub const hipDeviceAttributeIsMultiGpuBoard: hipDeviceAttribute_t = hipDeviceAttribute_t(17); -} -impl hipDeviceAttribute_t { - #[doc = "< Run time limit for kernels executed on the device"] - pub const hipDeviceAttributeKernelExecTimeout: hipDeviceAttribute_t = hipDeviceAttribute_t(18); -} -impl hipDeviceAttribute_t { - #[doc = "< Size of L2 cache in bytes. 0 if the device doesn't have L2 cache."] - pub const hipDeviceAttributeL2CacheSize: hipDeviceAttribute_t = hipDeviceAttribute_t(19); -} -impl hipDeviceAttribute_t { - #[doc = "< caching locals in L1 is supported"] - pub const hipDeviceAttributeLocalL1CacheSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(20); -} -impl hipDeviceAttribute_t { - #[doc = "< 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms"] - pub const hipDeviceAttributeLuid: hipDeviceAttribute_t = hipDeviceAttribute_t(21); -} -impl hipDeviceAttribute_t { - #[doc = "< Luid device node mask. Undefined on TCC and non-Windows platforms"] - pub const hipDeviceAttributeLuidDeviceNodeMask: hipDeviceAttribute_t = hipDeviceAttribute_t(22); -} -impl hipDeviceAttribute_t { - #[doc = "< Major compute capability version number."] - pub const hipDeviceAttributeComputeCapabilityMajor: hipDeviceAttribute_t = - hipDeviceAttribute_t(23); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports allocating managed memory on this system"] - pub const hipDeviceAttributeManagedMemory: hipDeviceAttribute_t = hipDeviceAttribute_t(24); -} -impl hipDeviceAttribute_t { - #[doc = "< Max block size per multiprocessor"] - pub const hipDeviceAttributeMaxBlocksPerMultiProcessor: hipDeviceAttribute_t = - hipDeviceAttribute_t(25); -} -impl hipDeviceAttribute_t { - #[doc = "< Max block size in width."] - pub const hipDeviceAttributeMaxBlockDimX: hipDeviceAttribute_t = hipDeviceAttribute_t(26); -} -impl hipDeviceAttribute_t { - #[doc = "< Max block size in height."] - pub const hipDeviceAttributeMaxBlockDimY: hipDeviceAttribute_t = hipDeviceAttribute_t(27); -} -impl hipDeviceAttribute_t { - #[doc = "< Max block size in depth."] - pub const hipDeviceAttributeMaxBlockDimZ: hipDeviceAttribute_t = hipDeviceAttribute_t(28); -} -impl hipDeviceAttribute_t { - #[doc = "< Max grid size in width."] - pub const hipDeviceAttributeMaxGridDimX: hipDeviceAttribute_t = hipDeviceAttribute_t(29); -} -impl hipDeviceAttribute_t { - #[doc = "< Max grid size in height."] - pub const hipDeviceAttributeMaxGridDimY: hipDeviceAttribute_t = hipDeviceAttribute_t(30); -} -impl hipDeviceAttribute_t { - #[doc = "< Max grid size in depth."] - pub const hipDeviceAttributeMaxGridDimZ: hipDeviceAttribute_t = hipDeviceAttribute_t(31); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum size of 1D surface."] - pub const hipDeviceAttributeMaxSurface1D: hipDeviceAttribute_t = hipDeviceAttribute_t(32); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Maximum dimensions of 1D layered surface."] - pub const hipDeviceAttributeMaxSurface1DLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(33); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension (width, height) of 2D surface."] - pub const hipDeviceAttributeMaxSurface2D: hipDeviceAttribute_t = hipDeviceAttribute_t(34); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Maximum dimensions of 2D layered surface."] - pub const hipDeviceAttributeMaxSurface2DLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(35); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension (width, height, depth) of 3D surface."] - pub const hipDeviceAttributeMaxSurface3D: hipDeviceAttribute_t = hipDeviceAttribute_t(36); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Maximum dimensions of Cubemap surface."] - pub const hipDeviceAttributeMaxSurfaceCubemap: hipDeviceAttribute_t = hipDeviceAttribute_t(37); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Maximum dimension of Cubemap layered surface."] - pub const hipDeviceAttributeMaxSurfaceCubemapLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(38); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum size of 1D texture."] - pub const hipDeviceAttributeMaxTexture1DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t(39); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of 1D layered texture."] - pub const hipDeviceAttributeMaxTexture1DLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(40); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum number of elements allocatable in a 1D linear texture.\n< Use cudaDeviceGetTexture1DLinearMaxWidth() instead on Cuda."] - pub const hipDeviceAttributeMaxTexture1DLinear: hipDeviceAttribute_t = hipDeviceAttribute_t(41); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum size of 1D mipmapped texture."] - pub const hipDeviceAttributeMaxTexture1DMipmap: hipDeviceAttribute_t = hipDeviceAttribute_t(42); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension width of 2D texture."] - pub const hipDeviceAttributeMaxTexture2DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t(43); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension hight of 2D texture."] - pub const hipDeviceAttributeMaxTexture2DHeight: hipDeviceAttribute_t = hipDeviceAttribute_t(44); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of 2D texture if gather operations performed."] - pub const hipDeviceAttributeMaxTexture2DGather: hipDeviceAttribute_t = hipDeviceAttribute_t(45); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of 2D layered texture."] - pub const hipDeviceAttributeMaxTexture2DLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(46); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory."] - pub const hipDeviceAttributeMaxTexture2DLinear: hipDeviceAttribute_t = hipDeviceAttribute_t(47); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of 2D mipmapped texture."] - pub const hipDeviceAttributeMaxTexture2DMipmap: hipDeviceAttribute_t = hipDeviceAttribute_t(48); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension width of 3D texture."] - pub const hipDeviceAttributeMaxTexture3DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t(49); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension height of 3D texture."] - pub const hipDeviceAttributeMaxTexture3DHeight: hipDeviceAttribute_t = hipDeviceAttribute_t(50); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension depth of 3D texture."] - pub const hipDeviceAttributeMaxTexture3DDepth: hipDeviceAttribute_t = hipDeviceAttribute_t(51); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of alternate 3D texture."] - pub const hipDeviceAttributeMaxTexture3DAlt: hipDeviceAttribute_t = hipDeviceAttribute_t(52); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of Cubemap texture"] - pub const hipDeviceAttributeMaxTextureCubemap: hipDeviceAttribute_t = hipDeviceAttribute_t(53); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimensions of Cubemap layered texture."] - pub const hipDeviceAttributeMaxTextureCubemapLayered: hipDeviceAttribute_t = - hipDeviceAttribute_t(54); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum dimension of a block"] - pub const hipDeviceAttributeMaxThreadsDim: hipDeviceAttribute_t = hipDeviceAttribute_t(55); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum number of threads per block."] - pub const hipDeviceAttributeMaxThreadsPerBlock: hipDeviceAttribute_t = hipDeviceAttribute_t(56); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum resident threads per multiprocessor."] - pub const hipDeviceAttributeMaxThreadsPerMultiProcessor: hipDeviceAttribute_t = - hipDeviceAttribute_t(57); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum pitch in bytes allowed by memory copies"] - pub const hipDeviceAttributeMaxPitch: hipDeviceAttribute_t = hipDeviceAttribute_t(58); -} -impl hipDeviceAttribute_t { - #[doc = "< Global memory bus width in bits."] - pub const hipDeviceAttributeMemoryBusWidth: hipDeviceAttribute_t = hipDeviceAttribute_t(59); -} -impl hipDeviceAttribute_t { - #[doc = "< Peak memory clock frequency in kilohertz."] - pub const hipDeviceAttributeMemoryClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t(60); -} -impl hipDeviceAttribute_t { - #[doc = "< Minor compute capability version number."] - pub const hipDeviceAttributeComputeCapabilityMinor: hipDeviceAttribute_t = - hipDeviceAttribute_t(61); -} -impl hipDeviceAttribute_t { - #[doc = "< Unique ID of device group on the same multi-GPU board"] - pub const hipDeviceAttributeMultiGpuBoardGroupID: hipDeviceAttribute_t = - hipDeviceAttribute_t(62); -} -impl hipDeviceAttribute_t { - #[doc = "< Number of multiprocessors on the device."] - pub const hipDeviceAttributeMultiprocessorCount: hipDeviceAttribute_t = - hipDeviceAttribute_t(63); -} -impl hipDeviceAttribute_t { - #[doc = "< Previously hipDeviceAttributeName"] - pub const hipDeviceAttributeUnused1: hipDeviceAttribute_t = hipDeviceAttribute_t(64); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports coherently accessing pageable memory\n< without calling hipHostRegister on it"] - pub const hipDeviceAttributePageableMemoryAccess: hipDeviceAttribute_t = - hipDeviceAttribute_t(65); -} -impl hipDeviceAttribute_t { - #[doc = "< Device accesses pageable memory via the host's page tables"] - pub const hipDeviceAttributePageableMemoryAccessUsesHostPageTables: hipDeviceAttribute_t = - hipDeviceAttribute_t(66); -} -impl hipDeviceAttribute_t { - #[doc = "< PCI Bus ID."] - pub const hipDeviceAttributePciBusId: hipDeviceAttribute_t = hipDeviceAttribute_t(67); -} -impl hipDeviceAttribute_t { - #[doc = "< PCI Device ID."] - pub const hipDeviceAttributePciDeviceId: hipDeviceAttribute_t = hipDeviceAttribute_t(68); -} -impl hipDeviceAttribute_t { - #[doc = "< PCI Domain ID."] - pub const hipDeviceAttributePciDomainID: hipDeviceAttribute_t = hipDeviceAttribute_t(69); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum l2 persisting lines capacity in bytes"] - pub const hipDeviceAttributePersistingL2CacheMaxSize: hipDeviceAttribute_t = - hipDeviceAttribute_t(70); -} -impl hipDeviceAttribute_t { - #[doc = "< 32-bit registers available to a thread block. This number is shared\n< by all thread blocks simultaneously resident on a multiprocessor."] - pub const hipDeviceAttributeMaxRegistersPerBlock: hipDeviceAttribute_t = - hipDeviceAttribute_t(71); -} -impl hipDeviceAttribute_t { - #[doc = "< 32-bit registers available per block."] - pub const hipDeviceAttributeMaxRegistersPerMultiprocessor: hipDeviceAttribute_t = - hipDeviceAttribute_t(72); -} -impl hipDeviceAttribute_t { - #[doc = "< Shared memory reserved by CUDA driver per block."] - pub const hipDeviceAttributeReservedSharedMemPerBlock: hipDeviceAttribute_t = - hipDeviceAttribute_t(73); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum shared memory available per block in bytes."] - pub const hipDeviceAttributeMaxSharedMemoryPerBlock: hipDeviceAttribute_t = - hipDeviceAttribute_t(74); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum shared memory per block usable by special opt in."] - pub const hipDeviceAttributeSharedMemPerBlockOptin: hipDeviceAttribute_t = - hipDeviceAttribute_t(75); -} -impl hipDeviceAttribute_t { - #[doc = "< Shared memory available per multiprocessor."] - pub const hipDeviceAttributeSharedMemPerMultiprocessor: hipDeviceAttribute_t = - hipDeviceAttribute_t(76); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Performance ratio of single precision to double precision."] - pub const hipDeviceAttributeSingleToDoublePrecisionPerfRatio: hipDeviceAttribute_t = - hipDeviceAttribute_t(77); -} -impl hipDeviceAttribute_t { - #[doc = "< Whether to support stream priorities."] - pub const hipDeviceAttributeStreamPrioritiesSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(78); -} -impl hipDeviceAttribute_t { - #[doc = "< Alignment requirement for surfaces"] - pub const hipDeviceAttributeSurfaceAlignment: hipDeviceAttribute_t = hipDeviceAttribute_t(79); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. Whether device is a Tesla device using TCC driver"] - pub const hipDeviceAttributeTccDriver: hipDeviceAttribute_t = hipDeviceAttribute_t(80); -} -impl hipDeviceAttribute_t { - #[doc = "< Alignment requirement for textures"] - pub const hipDeviceAttributeTextureAlignment: hipDeviceAttribute_t = hipDeviceAttribute_t(81); -} -impl hipDeviceAttribute_t { - #[doc = "< Pitch alignment requirement for 2D texture references bound to pitched memory;"] - pub const hipDeviceAttributeTexturePitchAlignment: hipDeviceAttribute_t = - hipDeviceAttribute_t(82); -} -impl hipDeviceAttribute_t { - #[doc = "< Constant memory size in bytes."] - pub const hipDeviceAttributeTotalConstantMemory: hipDeviceAttribute_t = - hipDeviceAttribute_t(83); -} -impl hipDeviceAttribute_t { - #[doc = "< Global memory available on devicice."] - pub const hipDeviceAttributeTotalGlobalMem: hipDeviceAttribute_t = hipDeviceAttribute_t(84); -} -impl hipDeviceAttribute_t { - #[doc = "< Cuda only. An unified address space shared with the host."] - pub const hipDeviceAttributeUnifiedAddressing: hipDeviceAttribute_t = hipDeviceAttribute_t(85); -} -impl hipDeviceAttribute_t { - #[doc = "< Previously hipDeviceAttributeUuid"] - pub const hipDeviceAttributeUnused2: hipDeviceAttribute_t = hipDeviceAttribute_t(86); -} -impl hipDeviceAttribute_t { - #[doc = "< Warp size in threads."] - pub const hipDeviceAttributeWarpSize: hipDeviceAttribute_t = hipDeviceAttribute_t(87); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports HIP Stream Ordered Memory Allocator"] - pub const hipDeviceAttributeMemoryPoolsSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(88); -} -impl hipDeviceAttribute_t { - #[doc = "< Device supports HIP virtual memory management"] - pub const hipDeviceAttributeVirtualMemoryManagementSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(89); -} -impl hipDeviceAttribute_t { - #[doc = "< Can device support host memory registration via hipHostRegister"] - pub const hipDeviceAttributeHostRegisterSupported: hipDeviceAttribute_t = - hipDeviceAttribute_t(90); -} -impl hipDeviceAttribute_t { - #[doc = "< Supported handle mask for HIP Stream Ordered Memory Allocator"] - pub const hipDeviceAttributeMemoryPoolSupportedHandleTypes: hipDeviceAttribute_t = - hipDeviceAttribute_t(91); -} -impl hipDeviceAttribute_t { - pub const hipDeviceAttributeCudaCompatibleEnd: hipDeviceAttribute_t = - hipDeviceAttribute_t(9999); -} -impl hipDeviceAttribute_t { - pub const hipDeviceAttributeAmdSpecificBegin: hipDeviceAttribute_t = - hipDeviceAttribute_t(10000); -} -impl hipDeviceAttribute_t { - #[doc = "< Frequency in khz of the timer used by the device-side \"clock*\""] - pub const hipDeviceAttributeClockInstructionRate: hipDeviceAttribute_t = - hipDeviceAttribute_t(10000); -} -impl hipDeviceAttribute_t { - #[doc = "< Previously hipDeviceAttributeArch"] - pub const hipDeviceAttributeUnused3: hipDeviceAttribute_t = hipDeviceAttribute_t(10001); -} -impl hipDeviceAttribute_t { - #[doc = "< Maximum Shared Memory PerMultiprocessor."] - pub const hipDeviceAttributeMaxSharedMemoryPerMultiprocessor: hipDeviceAttribute_t = - hipDeviceAttribute_t(10002); -} -impl hipDeviceAttribute_t { - #[doc = "< Previously hipDeviceAttributeGcnArch"] - pub const hipDeviceAttributeUnused4: hipDeviceAttribute_t = hipDeviceAttribute_t(10003); -} -impl hipDeviceAttribute_t { - #[doc = "< Previously hipDeviceAttributeGcnArchName"] - pub const hipDeviceAttributeUnused5: hipDeviceAttribute_t = hipDeviceAttribute_t(10004); -} -impl hipDeviceAttribute_t { - #[doc = "< Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register"] - pub const hipDeviceAttributeHdpMemFlushCntl: hipDeviceAttribute_t = hipDeviceAttribute_t(10005); -} -impl hipDeviceAttribute_t { - #[doc = "< Address of the HDP_REG_COHERENCY_FLUSH_CNTL register"] - pub const hipDeviceAttributeHdpRegFlushCntl: hipDeviceAttribute_t = hipDeviceAttribute_t(10006); -} -impl hipDeviceAttribute_t { - #[doc = "< Supports cooperative launch on multiple\n< devices with unmatched functions"] - pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc: hipDeviceAttribute_t = - hipDeviceAttribute_t(10007); -} -impl hipDeviceAttribute_t { - #[doc = "< Supports cooperative launch on multiple\n< devices with unmatched grid dimensions"] - pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim: hipDeviceAttribute_t = - hipDeviceAttribute_t(10008); -} -impl hipDeviceAttribute_t { - #[doc = "< Supports cooperative launch on multiple\n< devices with unmatched block dimensions"] - pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim: hipDeviceAttribute_t = - hipDeviceAttribute_t(10009); -} -impl hipDeviceAttribute_t { - #[doc = "< Supports cooperative launch on multiple\n< devices with unmatched shared memories"] - pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem: hipDeviceAttribute_t = - hipDeviceAttribute_t(10010); -} -impl hipDeviceAttribute_t { - #[doc = "< Whether it is LargeBar"] - pub const hipDeviceAttributeIsLargeBar: hipDeviceAttribute_t = hipDeviceAttribute_t(10011); -} -impl hipDeviceAttribute_t { - #[doc = "< Revision of the GPU in this device"] - pub const hipDeviceAttributeAsicRevision: hipDeviceAttribute_t = hipDeviceAttribute_t(10012); -} -impl hipDeviceAttribute_t { - #[doc = "< '1' if Device supports hipStreamWaitValue32() and\n< hipStreamWaitValue64(), '0' otherwise."] - pub const hipDeviceAttributeCanUseStreamWaitValue: hipDeviceAttribute_t = - hipDeviceAttribute_t(10013); -} -impl hipDeviceAttribute_t { - #[doc = "< '1' if Device supports image, '0' otherwise."] - pub const hipDeviceAttributeImageSupport: hipDeviceAttribute_t = hipDeviceAttribute_t(10014); -} -impl hipDeviceAttribute_t { - #[doc = "< All available physical compute\n< units for the device"] - pub const hipDeviceAttributePhysicalMultiProcessorCount: hipDeviceAttribute_t = - hipDeviceAttribute_t(10015); -} -impl hipDeviceAttribute_t { - #[doc = "< '1' if Device supports fine grain, '0' otherwise"] - pub const hipDeviceAttributeFineGrainSupport: hipDeviceAttribute_t = - hipDeviceAttribute_t(10016); -} -impl hipDeviceAttribute_t { - #[doc = "< Constant frequency of wall clock in kilohertz."] - pub const hipDeviceAttributeWallClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t(10017); -} -impl hipDeviceAttribute_t { - pub const hipDeviceAttributeAmdSpecificEnd: hipDeviceAttribute_t = hipDeviceAttribute_t(19999); -} -impl hipDeviceAttribute_t { - pub const hipDeviceAttributeVendorSpecificBegin: hipDeviceAttribute_t = - hipDeviceAttribute_t(20000); -} -#[repr(transparent)] -#[doc = " hipDeviceAttribute_t\n hipDeviceAttributeUnused number: 5"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipDeviceAttribute_t(pub ::std::os::raw::c_uint); -impl hipComputeMode { - pub const hipComputeModeDefault: hipComputeMode = hipComputeMode(0); -} -impl hipComputeMode { - pub const hipComputeModeExclusive: hipComputeMode = hipComputeMode(1); -} -impl hipComputeMode { - pub const hipComputeModeProhibited: hipComputeMode = hipComputeMode(2); -} -impl hipComputeMode { - pub const hipComputeModeExclusiveProcess: hipComputeMode = hipComputeMode(3); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipComputeMode(pub ::std::os::raw::c_uint); -impl hipFlushGPUDirectRDMAWritesOptions { - pub const hipFlushGPUDirectRDMAWritesOptionHost: hipFlushGPUDirectRDMAWritesOptions = - hipFlushGPUDirectRDMAWritesOptions(1); -} -impl hipFlushGPUDirectRDMAWritesOptions { - pub const hipFlushGPUDirectRDMAWritesOptionMemOps: hipFlushGPUDirectRDMAWritesOptions = - hipFlushGPUDirectRDMAWritesOptions(2); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipFlushGPUDirectRDMAWritesOptions(pub ::std::os::raw::c_uint); -impl hipGPUDirectRDMAWritesOrdering { - pub const hipGPUDirectRDMAWritesOrderingNone: hipGPUDirectRDMAWritesOrdering = - hipGPUDirectRDMAWritesOrdering(0); -} -impl hipGPUDirectRDMAWritesOrdering { - pub const hipGPUDirectRDMAWritesOrderingOwner: hipGPUDirectRDMAWritesOrdering = - hipGPUDirectRDMAWritesOrdering(100); -} -impl hipGPUDirectRDMAWritesOrdering { - pub const hipGPUDirectRDMAWritesOrderingAllDevices: hipGPUDirectRDMAWritesOrdering = - hipGPUDirectRDMAWritesOrdering(200); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGPUDirectRDMAWritesOrdering(pub ::std::os::raw::c_uint); -#[repr(transparent)] -#[derive(Copy, Clone)] -pub struct hipDeviceptr_t(pub *mut ::std::os::raw::c_void); -impl hipChannelFormatKind { - pub const hipChannelFormatKindSigned: hipChannelFormatKind = hipChannelFormatKind(0); -} -impl hipChannelFormatKind { - pub const hipChannelFormatKindUnsigned: hipChannelFormatKind = hipChannelFormatKind(1); -} -impl hipChannelFormatKind { - pub const hipChannelFormatKindFloat: hipChannelFormatKind = hipChannelFormatKind(2); -} -impl hipChannelFormatKind { - pub const hipChannelFormatKindNone: hipChannelFormatKind = hipChannelFormatKind(3); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipChannelFormatKind(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipChannelFormatDesc { - pub x: ::std::os::raw::c_int, - pub y: ::std::os::raw::c_int, - pub z: ::std::os::raw::c_int, - pub w: ::std::os::raw::c_int, - pub f: hipChannelFormatKind, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipArray { - _unused: [u8; 0], -} -pub type hipArray_t = *mut hipArray; -pub type hipArray_const_t = *const hipArray; -impl hipArray_Format { - pub const HIP_AD_FORMAT_UNSIGNED_INT8: hipArray_Format = hipArray_Format(1); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_UNSIGNED_INT16: hipArray_Format = hipArray_Format(2); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_UNSIGNED_INT32: hipArray_Format = hipArray_Format(3); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_SIGNED_INT8: hipArray_Format = hipArray_Format(8); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_SIGNED_INT16: hipArray_Format = hipArray_Format(9); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_SIGNED_INT32: hipArray_Format = hipArray_Format(10); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_HALF: hipArray_Format = hipArray_Format(16); -} -impl hipArray_Format { - pub const HIP_AD_FORMAT_FLOAT: hipArray_Format = hipArray_Format(32); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipArray_Format(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_ARRAY_DESCRIPTOR { - pub Width: usize, - pub Height: usize, - pub Format: hipArray_Format, - pub NumChannels: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_ARRAY3D_DESCRIPTOR { - pub Width: usize, - pub Height: usize, - pub Depth: usize, - pub Format: hipArray_Format, - pub NumChannels: ::std::os::raw::c_uint, - pub Flags: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hip_Memcpy2D { - pub srcXInBytes: usize, - pub srcY: usize, - pub srcMemoryType: hipMemoryType, - pub srcHost: *const ::std::os::raw::c_void, - pub srcDevice: hipDeviceptr_t, - pub srcArray: hipArray_t, - pub srcPitch: usize, - pub dstXInBytes: usize, - pub dstY: usize, - pub dstMemoryType: hipMemoryType, - pub dstHost: *mut ::std::os::raw::c_void, - pub dstDevice: hipDeviceptr_t, - pub dstArray: hipArray_t, - pub dstPitch: usize, - pub WidthInBytes: usize, - pub Height: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMipmappedArray { - pub data: *mut ::std::os::raw::c_void, - pub desc: hipChannelFormatDesc, - pub type_: ::std::os::raw::c_uint, - pub width: ::std::os::raw::c_uint, - pub height: ::std::os::raw::c_uint, - pub depth: ::std::os::raw::c_uint, - pub min_mipmap_level: ::std::os::raw::c_uint, - pub max_mipmap_level: ::std::os::raw::c_uint, - pub flags: ::std::os::raw::c_uint, - pub format: hipArray_Format, - pub num_channels: ::std::os::raw::c_uint, -} -pub type hipMipmappedArray_t = *mut hipMipmappedArray; -pub type hipmipmappedArray = hipMipmappedArray_t; -pub type hipMipmappedArray_const_t = *const hipMipmappedArray; -impl hipResourceType { - pub const hipResourceTypeArray: hipResourceType = hipResourceType(0); -} -impl hipResourceType { - pub const hipResourceTypeMipmappedArray: hipResourceType = hipResourceType(1); -} -impl hipResourceType { - pub const hipResourceTypeLinear: hipResourceType = hipResourceType(2); -} -impl hipResourceType { - pub const hipResourceTypePitch2D: hipResourceType = hipResourceType(3); -} -#[repr(transparent)] -#[doc = " hip resource types"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipResourceType(pub ::std::os::raw::c_uint); -impl HIPresourcetype_enum { - #[doc = "< Array resoure"] - pub const HIP_RESOURCE_TYPE_ARRAY: HIPresourcetype_enum = HIPresourcetype_enum(0); -} -impl HIPresourcetype_enum { - #[doc = "< Mipmapped array resource"] - pub const HIP_RESOURCE_TYPE_MIPMAPPED_ARRAY: HIPresourcetype_enum = HIPresourcetype_enum(1); -} -impl HIPresourcetype_enum { - #[doc = "< Linear resource"] - pub const HIP_RESOURCE_TYPE_LINEAR: HIPresourcetype_enum = HIPresourcetype_enum(2); -} -impl HIPresourcetype_enum { - #[doc = "< Pitch 2D resource"] - pub const HIP_RESOURCE_TYPE_PITCH2D: HIPresourcetype_enum = HIPresourcetype_enum(3); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct HIPresourcetype_enum(pub ::std::os::raw::c_uint); -pub use self::HIPresourcetype_enum as HIPresourcetype; -pub use self::HIPresourcetype_enum as hipResourcetype; -impl HIPaddress_mode_enum { - pub const HIP_TR_ADDRESS_MODE_WRAP: HIPaddress_mode_enum = HIPaddress_mode_enum(0); -} -impl HIPaddress_mode_enum { - pub const HIP_TR_ADDRESS_MODE_CLAMP: HIPaddress_mode_enum = HIPaddress_mode_enum(1); -} -impl HIPaddress_mode_enum { - pub const HIP_TR_ADDRESS_MODE_MIRROR: HIPaddress_mode_enum = HIPaddress_mode_enum(2); -} -impl HIPaddress_mode_enum { - pub const HIP_TR_ADDRESS_MODE_BORDER: HIPaddress_mode_enum = HIPaddress_mode_enum(3); -} -#[repr(transparent)] -#[doc = " hip address modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct HIPaddress_mode_enum(pub ::std::os::raw::c_uint); -#[doc = " hip address modes"] -pub use self::HIPaddress_mode_enum as HIPaddress_mode; -impl HIPfilter_mode_enum { - pub const HIP_TR_FILTER_MODE_POINT: HIPfilter_mode_enum = HIPfilter_mode_enum(0); -} -impl HIPfilter_mode_enum { - pub const HIP_TR_FILTER_MODE_LINEAR: HIPfilter_mode_enum = HIPfilter_mode_enum(1); -} -#[repr(transparent)] -#[doc = " hip filter modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct HIPfilter_mode_enum(pub ::std::os::raw::c_uint); -#[doc = " hip filter modes"] -pub use self::HIPfilter_mode_enum as HIPfilter_mode; -#[doc = " Texture descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_TEXTURE_DESC_st { - #[doc = "< Address modes"] - pub addressMode: [HIPaddress_mode; 3usize], - #[doc = "< Filter mode"] - pub filterMode: HIPfilter_mode, - #[doc = "< Flags"] - pub flags: ::std::os::raw::c_uint, - #[doc = "< Maximum anisotropy ratio"] - pub maxAnisotropy: ::std::os::raw::c_uint, - #[doc = "< Mipmap filter mode"] - pub mipmapFilterMode: HIPfilter_mode, - #[doc = "< Mipmap level bias"] - pub mipmapLevelBias: f32, - #[doc = "< Mipmap minimum level clamp"] - pub minMipmapLevelClamp: f32, - #[doc = "< Mipmap maximum level clamp"] - pub maxMipmapLevelClamp: f32, - #[doc = "< Border Color"] - pub borderColor: [f32; 4usize], - pub reserved: [::std::os::raw::c_int; 12usize], -} -#[doc = " Texture descriptor"] -pub type HIP_TEXTURE_DESC = HIP_TEXTURE_DESC_st; -impl hipResourceViewFormat { - pub const hipResViewFormatNone: hipResourceViewFormat = hipResourceViewFormat(0); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedChar1: hipResourceViewFormat = hipResourceViewFormat(1); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedChar2: hipResourceViewFormat = hipResourceViewFormat(2); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedChar4: hipResourceViewFormat = hipResourceViewFormat(3); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedChar1: hipResourceViewFormat = hipResourceViewFormat(4); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedChar2: hipResourceViewFormat = hipResourceViewFormat(5); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedChar4: hipResourceViewFormat = hipResourceViewFormat(6); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedShort1: hipResourceViewFormat = hipResourceViewFormat(7); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedShort2: hipResourceViewFormat = hipResourceViewFormat(8); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedShort4: hipResourceViewFormat = hipResourceViewFormat(9); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedShort1: hipResourceViewFormat = hipResourceViewFormat(10); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedShort2: hipResourceViewFormat = hipResourceViewFormat(11); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedShort4: hipResourceViewFormat = hipResourceViewFormat(12); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedInt1: hipResourceViewFormat = hipResourceViewFormat(13); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedInt2: hipResourceViewFormat = hipResourceViewFormat(14); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedInt4: hipResourceViewFormat = hipResourceViewFormat(15); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedInt1: hipResourceViewFormat = hipResourceViewFormat(16); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedInt2: hipResourceViewFormat = hipResourceViewFormat(17); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedInt4: hipResourceViewFormat = hipResourceViewFormat(18); -} -impl hipResourceViewFormat { - pub const hipResViewFormatHalf1: hipResourceViewFormat = hipResourceViewFormat(19); -} -impl hipResourceViewFormat { - pub const hipResViewFormatHalf2: hipResourceViewFormat = hipResourceViewFormat(20); -} -impl hipResourceViewFormat { - pub const hipResViewFormatHalf4: hipResourceViewFormat = hipResourceViewFormat(21); -} -impl hipResourceViewFormat { - pub const hipResViewFormatFloat1: hipResourceViewFormat = hipResourceViewFormat(22); -} -impl hipResourceViewFormat { - pub const hipResViewFormatFloat2: hipResourceViewFormat = hipResourceViewFormat(23); -} -impl hipResourceViewFormat { - pub const hipResViewFormatFloat4: hipResourceViewFormat = hipResourceViewFormat(24); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed1: hipResourceViewFormat = - hipResourceViewFormat(25); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed2: hipResourceViewFormat = - hipResourceViewFormat(26); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed3: hipResourceViewFormat = - hipResourceViewFormat(27); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed4: hipResourceViewFormat = - hipResourceViewFormat(28); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedBlockCompressed4: hipResourceViewFormat = - hipResourceViewFormat(29); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed5: hipResourceViewFormat = - hipResourceViewFormat(30); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedBlockCompressed5: hipResourceViewFormat = - hipResourceViewFormat(31); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed6H: hipResourceViewFormat = - hipResourceViewFormat(32); -} -impl hipResourceViewFormat { - pub const hipResViewFormatSignedBlockCompressed6H: hipResourceViewFormat = - hipResourceViewFormat(33); -} -impl hipResourceViewFormat { - pub const hipResViewFormatUnsignedBlockCompressed7: hipResourceViewFormat = - hipResourceViewFormat(34); -} -#[repr(transparent)] -#[doc = " hip texture resource view formats"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipResourceViewFormat(pub ::std::os::raw::c_uint); -impl HIPresourceViewFormat_enum { - #[doc = "< No resource view format (use underlying resource format)"] - pub const HIP_RES_VIEW_FORMAT_NONE: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum(0); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel unsigned 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_1X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(1); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel unsigned 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_2X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(2); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel unsigned 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_4X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(3); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel signed 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_1X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(4); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel signed 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_2X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(5); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel signed 8-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_4X8: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(6); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel unsigned 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_1X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(7); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel unsigned 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_2X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(8); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel unsigned 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_4X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(9); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel signed 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_1X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(10); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel signed 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_2X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(11); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel signed 16-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_4X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(12); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel unsigned 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_1X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(13); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel unsigned 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_2X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(14); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel unsigned 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_UINT_4X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(15); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel signed 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_1X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(16); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel signed 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_2X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(17); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel signed 32-bit integers"] - pub const HIP_RES_VIEW_FORMAT_SINT_4X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(18); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel 16-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_1X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(19); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel 16-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_2X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(20); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel 16-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_4X16: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(21); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 1 channel 32-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_1X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(22); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 2 channel 32-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_2X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(23); -} -impl HIPresourceViewFormat_enum { - #[doc = "< 4 channel 32-bit floating point"] - pub const HIP_RES_VIEW_FORMAT_FLOAT_4X32: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(24); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 1"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC1: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(25); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 2"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC2: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(26); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 3"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC3: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(27); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 4 unsigned"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC4: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(28); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 4 signed"] - pub const HIP_RES_VIEW_FORMAT_SIGNED_BC4: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(29); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 5 unsigned"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC5: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(30); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 5 signed"] - pub const HIP_RES_VIEW_FORMAT_SIGNED_BC5: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(31); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 6 unsigned half-float"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC6H: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(32); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 6 signed half-float"] - pub const HIP_RES_VIEW_FORMAT_SIGNED_BC6H: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(33); -} -impl HIPresourceViewFormat_enum { - #[doc = "< Block compressed 7"] - pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC7: HIPresourceViewFormat_enum = - HIPresourceViewFormat_enum(34); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct HIPresourceViewFormat_enum(pub ::std::os::raw::c_uint); -pub use self::HIPresourceViewFormat_enum as HIPresourceViewFormat; -#[doc = " HIP resource descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceDesc { - pub resType: hipResourceType, - pub res: hipResourceDesc__bindgen_ty_1, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipResourceDesc__bindgen_ty_1 { - pub array: hipResourceDesc__bindgen_ty_1__bindgen_ty_1, - pub mipmap: hipResourceDesc__bindgen_ty_1__bindgen_ty_2, - pub linear: hipResourceDesc__bindgen_ty_1__bindgen_ty_3, - pub pitch2D: hipResourceDesc__bindgen_ty_1__bindgen_ty_4, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_1 { - pub array: hipArray_t, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_2 { - pub mipmap: hipMipmappedArray_t, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_3 { - pub devPtr: *mut ::std::os::raw::c_void, - pub desc: hipChannelFormatDesc, - pub sizeInBytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_4 { - pub devPtr: *mut ::std::os::raw::c_void, - pub desc: hipChannelFormatDesc, - pub width: usize, - pub height: usize, - pub pitchInBytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st { - #[doc = "< Resource type"] - pub resType: HIPresourcetype, - pub res: HIP_RESOURCE_DESC_st__bindgen_ty_1, - #[doc = "< Flags (must be zero)"] - pub flags: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union HIP_RESOURCE_DESC_st__bindgen_ty_1 { - pub array: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_1, - pub mipmap: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_2, - pub linear: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_3, - pub pitch2D: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_4, - pub reserved: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_5, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_1 { - #[doc = "< HIP array"] - pub hArray: hipArray_t, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_2 { - #[doc = "< HIP mipmapped array"] - pub hMipmappedArray: hipMipmappedArray_t, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_3 { - #[doc = "< Device pointer"] - pub devPtr: hipDeviceptr_t, - #[doc = "< Array format"] - pub format: hipArray_Format, - #[doc = "< Channels per array element"] - pub numChannels: ::std::os::raw::c_uint, - #[doc = "< Size in bytes"] - pub sizeInBytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_4 { - #[doc = "< Device pointer"] - pub devPtr: hipDeviceptr_t, - #[doc = "< Array format"] - pub format: hipArray_Format, - #[doc = "< Channels per array element"] - pub numChannels: ::std::os::raw::c_uint, - #[doc = "< Width of the array in elements"] - pub width: usize, - #[doc = "< Height of the array in elements"] - pub height: usize, - #[doc = "< Pitch between two rows in bytes"] - pub pitchInBytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_5 { - pub reserved: [::std::os::raw::c_int; 32usize], -} -pub type HIP_RESOURCE_DESC = HIP_RESOURCE_DESC_st; -#[doc = " hip resource view descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipResourceViewDesc { - pub format: hipResourceViewFormat, - pub width: usize, - pub height: usize, - pub depth: usize, - pub firstMipmapLevel: ::std::os::raw::c_uint, - pub lastMipmapLevel: ::std::os::raw::c_uint, - pub firstLayer: ::std::os::raw::c_uint, - pub lastLayer: ::std::os::raw::c_uint, -} -#[doc = " Resource view descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_RESOURCE_VIEW_DESC_st { - #[doc = "< Resource view format"] - pub format: HIPresourceViewFormat, - #[doc = "< Width of the resource view"] - pub width: usize, - #[doc = "< Height of the resource view"] - pub height: usize, - #[doc = "< Depth of the resource view"] - pub depth: usize, - #[doc = "< First defined mipmap level"] - pub firstMipmapLevel: ::std::os::raw::c_uint, - #[doc = "< Last defined mipmap level"] - pub lastMipmapLevel: ::std::os::raw::c_uint, - #[doc = "< First layer index"] - pub firstLayer: ::std::os::raw::c_uint, - #[doc = "< Last layer index"] - pub lastLayer: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -#[doc = " Resource view descriptor"] -pub type HIP_RESOURCE_VIEW_DESC = HIP_RESOURCE_VIEW_DESC_st; -impl hipMemcpyKind { - #[doc = "< Host-to-Host Copy"] - pub const hipMemcpyHostToHost: hipMemcpyKind = hipMemcpyKind(0); -} -impl hipMemcpyKind { - #[doc = "< Host-to-Device Copy"] - pub const hipMemcpyHostToDevice: hipMemcpyKind = hipMemcpyKind(1); -} -impl hipMemcpyKind { - #[doc = "< Device-to-Host Copy"] - pub const hipMemcpyDeviceToHost: hipMemcpyKind = hipMemcpyKind(2); -} -impl hipMemcpyKind { - #[doc = "< Device-to-Device Copy"] - pub const hipMemcpyDeviceToDevice: hipMemcpyKind = hipMemcpyKind(3); -} -impl hipMemcpyKind { - #[doc = "< Runtime will automatically determine\n<copy-kind based on virtual addresses."] - pub const hipMemcpyDefault: hipMemcpyKind = hipMemcpyKind(4); -} -impl hipMemcpyKind { - #[doc = "< Device-to-Device Copy without using compute units"] - pub const hipMemcpyDeviceToDeviceNoCU: hipMemcpyKind = hipMemcpyKind(1024); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemcpyKind(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipPitchedPtr { - pub ptr: *mut ::std::os::raw::c_void, - pub pitch: usize, - pub xsize: usize, - pub ysize: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExtent { - pub width: usize, - pub height: usize, - pub depth: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipPos { - pub x: usize, - pub y: usize, - pub z: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemcpy3DParms { - pub srcArray: hipArray_t, - pub srcPos: hipPos, - pub srcPtr: hipPitchedPtr, - pub dstArray: hipArray_t, - pub dstPos: hipPos, - pub dstPtr: hipPitchedPtr, - pub extent: hipExtent, - pub kind: hipMemcpyKind, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_MEMCPY3D { - pub srcXInBytes: usize, - pub srcY: usize, - pub srcZ: usize, - pub srcLOD: usize, - pub srcMemoryType: hipMemoryType, - pub srcHost: *const ::std::os::raw::c_void, - pub srcDevice: hipDeviceptr_t, - pub srcArray: hipArray_t, - pub srcPitch: usize, - pub srcHeight: usize, - pub dstXInBytes: usize, - pub dstY: usize, - pub dstZ: usize, - pub dstLOD: usize, - pub dstMemoryType: hipMemoryType, - pub dstHost: *mut ::std::os::raw::c_void, - pub dstDevice: hipDeviceptr_t, - pub dstArray: hipArray_t, - pub dstPitch: usize, - pub dstHeight: usize, - pub WidthInBytes: usize, - pub Height: usize, - pub Depth: usize, -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK: hipFunction_attribute = - hipFunction_attribute(0); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES: hipFunction_attribute = - hipFunction_attribute(1); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_CONST_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute(2); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute(3); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_NUM_REGS: hipFunction_attribute = hipFunction_attribute(4); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_PTX_VERSION: hipFunction_attribute = hipFunction_attribute(5); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_BINARY_VERSION: hipFunction_attribute = hipFunction_attribute(6); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_CACHE_MODE_CA: hipFunction_attribute = hipFunction_attribute(7); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_MAX_DYNAMIC_SHARED_SIZE_BYTES: hipFunction_attribute = - hipFunction_attribute(8); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_PREFERRED_SHARED_MEMORY_CARVEOUT: hipFunction_attribute = - hipFunction_attribute(9); -} -impl hipFunction_attribute { - pub const HIP_FUNC_ATTRIBUTE_MAX: hipFunction_attribute = hipFunction_attribute(10); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipFunction_attribute(pub ::std::os::raw::c_uint); -impl hipPointer_attribute { - #[doc = "< The context on which a pointer was allocated\n< @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_CONTEXT: hipPointer_attribute = hipPointer_attribute(1); -} -impl hipPointer_attribute { - #[doc = "< memory type describing location of a pointer"] - pub const HIP_POINTER_ATTRIBUTE_MEMORY_TYPE: hipPointer_attribute = hipPointer_attribute(2); -} -impl hipPointer_attribute { - #[doc = "< address at which the pointer is allocated on device"] - pub const HIP_POINTER_ATTRIBUTE_DEVICE_POINTER: hipPointer_attribute = hipPointer_attribute(3); -} -impl hipPointer_attribute { - #[doc = "< address at which the pointer is allocated on host"] - pub const HIP_POINTER_ATTRIBUTE_HOST_POINTER: hipPointer_attribute = hipPointer_attribute(4); -} -impl hipPointer_attribute { - #[doc = "< A pair of tokens for use with linux kernel interface\n< @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_P2P_TOKENS: hipPointer_attribute = hipPointer_attribute(5); -} -impl hipPointer_attribute { - #[doc = "< Synchronize every synchronous memory operation\n< initiated on this region"] - pub const HIP_POINTER_ATTRIBUTE_SYNC_MEMOPS: hipPointer_attribute = hipPointer_attribute(6); -} -impl hipPointer_attribute { - #[doc = "< Unique ID for an allocated memory region"] - pub const HIP_POINTER_ATTRIBUTE_BUFFER_ID: hipPointer_attribute = hipPointer_attribute(7); -} -impl hipPointer_attribute { - #[doc = "< Indicates if the pointer points to managed memory"] - pub const HIP_POINTER_ATTRIBUTE_IS_MANAGED: hipPointer_attribute = hipPointer_attribute(8); -} -impl hipPointer_attribute { - #[doc = "< device ordinal of a device on which a pointer\n< was allocated or registered"] - pub const HIP_POINTER_ATTRIBUTE_DEVICE_ORDINAL: hipPointer_attribute = hipPointer_attribute(9); -} -impl hipPointer_attribute { - #[doc = "< if this pointer maps to an allocation\n< that is suitable for hipIpcGetMemHandle\n< @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_IS_LEGACY_HIP_IPC_CAPABLE: hipPointer_attribute = - hipPointer_attribute(10); -} -impl hipPointer_attribute { - #[doc = "< Starting address for this requested pointer"] - pub const HIP_POINTER_ATTRIBUTE_RANGE_START_ADDR: hipPointer_attribute = - hipPointer_attribute(11); -} -impl hipPointer_attribute { - #[doc = "< Size of the address range for this requested pointer"] - pub const HIP_POINTER_ATTRIBUTE_RANGE_SIZE: hipPointer_attribute = hipPointer_attribute(12); -} -impl hipPointer_attribute { - #[doc = "< tells if this pointer is in a valid address range\n< that is mapped to a backing allocation"] - pub const HIP_POINTER_ATTRIBUTE_MAPPED: hipPointer_attribute = hipPointer_attribute(13); -} -impl hipPointer_attribute { - #[doc = "< Bitmask of allowed hipmemAllocationHandleType\n< for this allocation @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_ALLOWED_HANDLE_TYPES: hipPointer_attribute = - hipPointer_attribute(14); -} -impl hipPointer_attribute { - #[doc = "< returns if the memory referenced by\n< this pointer can be used with the GPUDirect RDMA API\n< @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_IS_GPU_DIRECT_RDMA_CAPABLE: hipPointer_attribute = - hipPointer_attribute(15); -} -impl hipPointer_attribute { - #[doc = "< Returns the access flags the device associated with\n< for the corresponding memory referenced by the ptr"] - pub const HIP_POINTER_ATTRIBUTE_ACCESS_FLAGS: hipPointer_attribute = hipPointer_attribute(16); -} -impl hipPointer_attribute { - #[doc = "< Returns the mempool handle for the allocation if\n< it was allocated from a mempool\n< @warning - not supported in HIP"] - pub const HIP_POINTER_ATTRIBUTE_MEMPOOL_HANDLE: hipPointer_attribute = hipPointer_attribute(17); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipPointer_attribute(pub ::std::os::raw::c_uint); -extern "C" { - pub fn hipCreateChannelDesc( - x: ::std::os::raw::c_int, - y: ::std::os::raw::c_int, - z: ::std::os::raw::c_int, - w: ::std::os::raw::c_int, - f: hipChannelFormatKind, - ) -> hipChannelFormatDesc; -} -#[doc = " An opaque value that represents a hip texture object"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct __hip_texture { - _unused: [u8; 0], -} -pub type hipTextureObject_t = *mut __hip_texture; -impl hipTextureAddressMode { - pub const hipAddressModeWrap: hipTextureAddressMode = hipTextureAddressMode(0); -} -impl hipTextureAddressMode { - pub const hipAddressModeClamp: hipTextureAddressMode = hipTextureAddressMode(1); -} -impl hipTextureAddressMode { - pub const hipAddressModeMirror: hipTextureAddressMode = hipTextureAddressMode(2); -} -impl hipTextureAddressMode { - pub const hipAddressModeBorder: hipTextureAddressMode = hipTextureAddressMode(3); -} -#[repr(transparent)] -#[doc = " hip texture address modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipTextureAddressMode(pub ::std::os::raw::c_uint); -impl hipTextureFilterMode { - pub const hipFilterModePoint: hipTextureFilterMode = hipTextureFilterMode(0); -} -impl hipTextureFilterMode { - pub const hipFilterModeLinear: hipTextureFilterMode = hipTextureFilterMode(1); -} -#[repr(transparent)] -#[doc = " hip texture filter modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipTextureFilterMode(pub ::std::os::raw::c_uint); -impl hipTextureReadMode { - pub const hipReadModeElementType: hipTextureReadMode = hipTextureReadMode(0); -} -impl hipTextureReadMode { - pub const hipReadModeNormalizedFloat: hipTextureReadMode = hipTextureReadMode(1); -} -#[repr(transparent)] -#[doc = " hip texture read modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipTextureReadMode(pub ::std::os::raw::c_uint); -#[doc = " hip texture reference"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct textureReference { - pub normalized: ::std::os::raw::c_int, - pub readMode: hipTextureReadMode, - pub filterMode: hipTextureFilterMode, - pub addressMode: [hipTextureAddressMode; 3usize], - pub channelDesc: hipChannelFormatDesc, - pub sRGB: ::std::os::raw::c_int, - pub maxAnisotropy: ::std::os::raw::c_uint, - pub mipmapFilterMode: hipTextureFilterMode, - pub mipmapLevelBias: f32, - pub minMipmapLevelClamp: f32, - pub maxMipmapLevelClamp: f32, - pub textureObject: hipTextureObject_t, - pub numChannels: ::std::os::raw::c_int, - pub format: hipArray_Format, -} -#[doc = " hip texture descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipTextureDesc { - pub addressMode: [hipTextureAddressMode; 3usize], - pub filterMode: hipTextureFilterMode, - pub readMode: hipTextureReadMode, - pub sRGB: ::std::os::raw::c_int, - pub borderColor: [f32; 4usize], - pub normalizedCoords: ::std::os::raw::c_int, - pub maxAnisotropy: ::std::os::raw::c_uint, - pub mipmapFilterMode: hipTextureFilterMode, - pub mipmapLevelBias: f32, - pub minMipmapLevelClamp: f32, - pub maxMipmapLevelClamp: f32, -} -#[doc = " An opaque value that represents a hip surface object"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct __hip_surface { - _unused: [u8; 0], -} -pub type hipSurfaceObject_t = *mut __hip_surface; -impl hipSurfaceBoundaryMode { - pub const hipBoundaryModeZero: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(0); -} -impl hipSurfaceBoundaryMode { - pub const hipBoundaryModeTrap: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(1); -} -impl hipSurfaceBoundaryMode { - pub const hipBoundaryModeClamp: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(2); -} -#[repr(transparent)] -#[doc = " hip surface boundary modes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipSurfaceBoundaryMode(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipCtx_t { - _unused: [u8; 0], -} -pub type hipCtx_t = *mut ihipCtx_t; -pub type hipDevice_t = ::std::os::raw::c_int; -impl hipDeviceP2PAttr { - pub const hipDevP2PAttrPerformanceRank: hipDeviceP2PAttr = hipDeviceP2PAttr(0); -} -impl hipDeviceP2PAttr { - pub const hipDevP2PAttrAccessSupported: hipDeviceP2PAttr = hipDeviceP2PAttr(1); -} -impl hipDeviceP2PAttr { - pub const hipDevP2PAttrNativeAtomicSupported: hipDeviceP2PAttr = hipDeviceP2PAttr(2); -} -impl hipDeviceP2PAttr { - pub const hipDevP2PAttrHipArrayAccessSupported: hipDeviceP2PAttr = hipDeviceP2PAttr(3); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipDeviceP2PAttr(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipStream_t { - _unused: [u8; 0], -} -pub type hipStream_t = *mut ihipStream_t; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipIpcMemHandle_st { - pub reserved: [::std::os::raw::c_char; 64usize], -} -pub type hipIpcMemHandle_t = hipIpcMemHandle_st; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipIpcEventHandle_st { - pub reserved: [::std::os::raw::c_char; 64usize], -} -pub type hipIpcEventHandle_t = hipIpcEventHandle_st; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipModule_t { - _unused: [u8; 0], -} -pub type hipModule_t = *mut ihipModule_t; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipModuleSymbol_t { - _unused: [u8; 0], -} -pub type hipFunction_t = *mut ihipModuleSymbol_t; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipMemPoolHandle_t { - _unused: [u8; 0], -} -#[doc = " HIP memory pool"] -pub type hipMemPool_t = *mut ihipMemPoolHandle_t; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipFuncAttributes { - pub binaryVersion: ::std::os::raw::c_int, - pub cacheModeCA: ::std::os::raw::c_int, - pub constSizeBytes: usize, - pub localSizeBytes: usize, - pub maxDynamicSharedSizeBytes: ::std::os::raw::c_int, - pub maxThreadsPerBlock: ::std::os::raw::c_int, - pub numRegs: ::std::os::raw::c_int, - pub preferredShmemCarveout: ::std::os::raw::c_int, - pub ptxVersion: ::std::os::raw::c_int, - pub sharedSizeBytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipEvent_t { - _unused: [u8; 0], -} -pub type hipEvent_t = *mut ihipEvent_t; -impl hipLimit_t { - #[doc = "< Limit of stack size in bytes on the current device, per\n< thread. The size is in units of 256 dwords, up to the\n< limit of (128K - 16)"] - pub const hipLimitStackSize: hipLimit_t = hipLimit_t(0); -} -impl hipLimit_t { - #[doc = "< Size limit in bytes of fifo used by printf call on the\n< device. Currently not supported"] - pub const hipLimitPrintfFifoSize: hipLimit_t = hipLimit_t(1); -} -impl hipLimit_t { - #[doc = "< Limit of heap size in bytes on the current device, should\n< be less than the global memory size on the device"] - pub const hipLimitMallocHeapSize: hipLimit_t = hipLimit_t(2); -} -impl hipLimit_t { - #[doc = "< Supported limit range"] - pub const hipLimitRange: hipLimit_t = hipLimit_t(3); -} -#[repr(transparent)] -#[doc = " hipLimit\n\n @note In HIP device limit-related APIs, any input limit value other than those defined in the\n enum is treated as \"UnsupportedLimit\" by default."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipLimit_t(pub ::std::os::raw::c_uint); -impl hipMemoryAdvise { - #[doc = "< Data will mostly be read and only occassionally\n< be written to"] - pub const hipMemAdviseSetReadMostly: hipMemoryAdvise = hipMemoryAdvise(1); -} -impl hipMemoryAdvise { - #[doc = "< Undo the effect of hipMemAdviseSetReadMostly"] - pub const hipMemAdviseUnsetReadMostly: hipMemoryAdvise = hipMemoryAdvise(2); -} -impl hipMemoryAdvise { - #[doc = "< Set the preferred location for the data as\n< the specified device"] - pub const hipMemAdviseSetPreferredLocation: hipMemoryAdvise = hipMemoryAdvise(3); -} -impl hipMemoryAdvise { - #[doc = "< Clear the preferred location for the data"] - pub const hipMemAdviseUnsetPreferredLocation: hipMemoryAdvise = hipMemoryAdvise(4); -} -impl hipMemoryAdvise { - #[doc = "< Data will be accessed by the specified device\n< so prevent page faults as much as possible"] - pub const hipMemAdviseSetAccessedBy: hipMemoryAdvise = hipMemoryAdvise(5); -} -impl hipMemoryAdvise { - #[doc = "< Let HIP to decide on the page faulting policy\n< for the specified device"] - pub const hipMemAdviseUnsetAccessedBy: hipMemoryAdvise = hipMemoryAdvise(6); -} -impl hipMemoryAdvise { - #[doc = "< The default memory model is fine-grain. That allows\n< coherent operations between host and device, while\n< executing kernels. The coarse-grain can be used\n< for data that only needs to be coherent at dispatch\n< boundaries for better performance"] - pub const hipMemAdviseSetCoarseGrain: hipMemoryAdvise = hipMemoryAdvise(100); -} -impl hipMemoryAdvise { - #[doc = "< Restores cache coherency policy back to fine-grain"] - pub const hipMemAdviseUnsetCoarseGrain: hipMemoryAdvise = hipMemoryAdvise(101); -} -#[repr(transparent)] -#[doc = " HIP Memory Advise values\n\n @note This memory advise enumeration is used on Linux, not Windows."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemoryAdvise(pub ::std::os::raw::c_uint); -impl hipMemRangeCoherencyMode { - #[doc = "< Updates to memory with this attribute can be\n< done coherently from all devices"] - pub const hipMemRangeCoherencyModeFineGrain: hipMemRangeCoherencyMode = - hipMemRangeCoherencyMode(0); -} -impl hipMemRangeCoherencyMode { - #[doc = "< Writes to memory with this attribute can be\n< performed by a single device at a time"] - pub const hipMemRangeCoherencyModeCoarseGrain: hipMemRangeCoherencyMode = - hipMemRangeCoherencyMode(1); -} -impl hipMemRangeCoherencyMode { - #[doc = "< Memory region queried contains subregions with\n< both hipMemRangeCoherencyModeFineGrain and\n< hipMemRangeCoherencyModeCoarseGrain attributes"] - pub const hipMemRangeCoherencyModeIndeterminate: hipMemRangeCoherencyMode = - hipMemRangeCoherencyMode(2); -} -#[repr(transparent)] -#[doc = " HIP Coherency Mode"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemRangeCoherencyMode(pub ::std::os::raw::c_uint); -impl hipMemRangeAttribute { - #[doc = "< Whether the range will mostly be read and\n< only occassionally be written to"] - pub const hipMemRangeAttributeReadMostly: hipMemRangeAttribute = hipMemRangeAttribute(1); -} -impl hipMemRangeAttribute { - #[doc = "< The preferred location of the range"] - pub const hipMemRangeAttributePreferredLocation: hipMemRangeAttribute = hipMemRangeAttribute(2); -} -impl hipMemRangeAttribute { - #[doc = "< Memory range has hipMemAdviseSetAccessedBy\n< set for the specified device"] - pub const hipMemRangeAttributeAccessedBy: hipMemRangeAttribute = hipMemRangeAttribute(3); -} -impl hipMemRangeAttribute { - #[doc = "< The last location to where the range was\n< prefetched"] - pub const hipMemRangeAttributeLastPrefetchLocation: hipMemRangeAttribute = - hipMemRangeAttribute(4); -} -impl hipMemRangeAttribute { - #[doc = "< Returns coherency mode\n< @ref hipMemRangeCoherencyMode for the range"] - pub const hipMemRangeAttributeCoherencyMode: hipMemRangeAttribute = hipMemRangeAttribute(100); -} -#[repr(transparent)] -#[doc = " HIP range attributes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemRangeAttribute(pub ::std::os::raw::c_uint); -impl hipMemPoolAttr { - #[doc = " (value type = int)\n Allow @p hipMemAllocAsync to use memory asynchronously freed\n in another streams as long as a stream ordering dependency\n of the allocating stream on the free action exists.\n hip events and null stream interactions can create the required\n stream ordered dependencies. (default enabled)"] - pub const hipMemPoolReuseFollowEventDependencies: hipMemPoolAttr = hipMemPoolAttr(1); -} -impl hipMemPoolAttr { - #[doc = " (value type = int)\n Allow reuse of already completed frees when there is no dependency\n between the free and allocation. (default enabled)"] - pub const hipMemPoolReuseAllowOpportunistic: hipMemPoolAttr = hipMemPoolAttr(2); -} -impl hipMemPoolAttr { - #[doc = " (value type = int)\n Allow @p hipMemAllocAsync to insert new stream dependencies\n in order to establish the stream ordering required to reuse\n a piece of memory released by cuFreeAsync (default enabled)."] - pub const hipMemPoolReuseAllowInternalDependencies: hipMemPoolAttr = hipMemPoolAttr(3); -} -impl hipMemPoolAttr { - #[doc = " (value type = uint64_t)\n Amount of reserved memory in bytes to hold onto before trying\n to release memory back to the OS. When more than the release\n threshold bytes of memory are held by the memory pool, the\n allocator will try to release memory back to the OS on the\n next call to stream, event or context synchronize. (default 0)"] - pub const hipMemPoolAttrReleaseThreshold: hipMemPoolAttr = hipMemPoolAttr(4); -} -impl hipMemPoolAttr { - #[doc = " (value type = uint64_t)\n Amount of backing memory currently allocated for the mempool."] - pub const hipMemPoolAttrReservedMemCurrent: hipMemPoolAttr = hipMemPoolAttr(5); -} -impl hipMemPoolAttr { - #[doc = " (value type = uint64_t)\n High watermark of backing memory allocated for the mempool since the\n last time it was reset. High watermark can only be reset to zero."] - pub const hipMemPoolAttrReservedMemHigh: hipMemPoolAttr = hipMemPoolAttr(6); -} -impl hipMemPoolAttr { - #[doc = " (value type = uint64_t)\n Amount of memory from the pool that is currently in use by the application."] - pub const hipMemPoolAttrUsedMemCurrent: hipMemPoolAttr = hipMemPoolAttr(7); -} -impl hipMemPoolAttr { - #[doc = " (value type = uint64_t)\n High watermark of the amount of memory from the pool that was in use by the application since\n the last time it was reset. High watermark can only be reset to zero."] - pub const hipMemPoolAttrUsedMemHigh: hipMemPoolAttr = hipMemPoolAttr(8); -} -#[repr(transparent)] -#[doc = " HIP memory pool attributes"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemPoolAttr(pub ::std::os::raw::c_uint); -impl hipMemLocationType { - pub const hipMemLocationTypeInvalid: hipMemLocationType = hipMemLocationType(0); -} -impl hipMemLocationType { - #[doc = "< Device location, thus it's HIP device ID"] - pub const hipMemLocationTypeDevice: hipMemLocationType = hipMemLocationType(1); -} -#[repr(transparent)] -#[doc = " Specifies the type of location"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemLocationType(pub ::std::os::raw::c_uint); -#[doc = " Specifies a memory location.\n\n To specify a gpu, set type = @p hipMemLocationTypeDevice and set id = the gpu's device ID"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemLocation { - #[doc = "< Specifies the location type, which describes the meaning of id"] - pub type_: hipMemLocationType, - #[doc = "< Identifier for the provided location type @p hipMemLocationType"] - pub id: ::std::os::raw::c_int, -} -impl hipMemAccessFlags { - #[doc = "< Default, make the address range not accessible"] - pub const hipMemAccessFlagsProtNone: hipMemAccessFlags = hipMemAccessFlags(0); -} -impl hipMemAccessFlags { - #[doc = "< Set the address range read accessible"] - pub const hipMemAccessFlagsProtRead: hipMemAccessFlags = hipMemAccessFlags(1); -} -impl hipMemAccessFlags { - #[doc = "< Set the address range read-write accessible"] - pub const hipMemAccessFlagsProtReadWrite: hipMemAccessFlags = hipMemAccessFlags(3); -} -#[repr(transparent)] -#[doc = " Specifies the memory protection flags for mapping\n"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemAccessFlags(pub ::std::os::raw::c_uint); -#[doc = " Memory access descriptor"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemAccessDesc { - #[doc = "< Location on which the accessibility has to change"] - pub location: hipMemLocation, - #[doc = "< Accessibility flags to set"] - pub flags: hipMemAccessFlags, -} -impl hipMemAllocationType { - pub const hipMemAllocationTypeInvalid: hipMemAllocationType = hipMemAllocationType(0); -} -impl hipMemAllocationType { - #[doc = " This allocation type is 'pinned', i.e. cannot migrate from its current\n location while the application is actively using it"] - pub const hipMemAllocationTypePinned: hipMemAllocationType = hipMemAllocationType(1); -} -impl hipMemAllocationType { - #[doc = " This allocation type is 'pinned', i.e. cannot migrate from its current\n location while the application is actively using it"] - pub const hipMemAllocationTypeMax: hipMemAllocationType = hipMemAllocationType(2147483647); -} -#[repr(transparent)] -#[doc = " Defines the allocation types"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemAllocationType(pub ::std::os::raw::c_uint); -impl hipMemAllocationHandleType { - #[doc = "< Does not allow any export mechanism"] - pub const hipMemHandleTypeNone: hipMemAllocationHandleType = hipMemAllocationHandleType(0); -} -impl hipMemAllocationHandleType { - #[doc = "< Allows a file descriptor for exporting. Permitted only on POSIX systems"] - pub const hipMemHandleTypePosixFileDescriptor: hipMemAllocationHandleType = - hipMemAllocationHandleType(1); -} -impl hipMemAllocationHandleType { - #[doc = "< Allows a Win32 NT handle for exporting. (HANDLE)"] - pub const hipMemHandleTypeWin32: hipMemAllocationHandleType = hipMemAllocationHandleType(2); -} -impl hipMemAllocationHandleType { - #[doc = "< Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE)"] - pub const hipMemHandleTypeWin32Kmt: hipMemAllocationHandleType = hipMemAllocationHandleType(4); -} -#[repr(transparent)] -#[doc = " Flags for specifying handle types for memory pool allocations\n"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemAllocationHandleType(pub ::std::os::raw::c_uint); -#[doc = " Specifies the properties of allocations made from the pool."] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemPoolProps { - #[doc = "< Allocation type. Currently must be specified as @p hipMemAllocationTypePinned"] - pub allocType: hipMemAllocationType, - #[doc = "< Handle types that will be supported by allocations from the pool"] - pub handleTypes: hipMemAllocationHandleType, - #[doc = "< Location where allocations should reside"] - pub location: hipMemLocation, - #[doc = " Windows-specific LPSECURITYATTRIBUTES required when @p hipMemHandleTypeWin32 is specified"] - pub win32SecurityAttributes: *mut ::std::os::raw::c_void, - #[doc = "< Reserved for future use, must be 0"] - pub reserved: [::std::os::raw::c_uchar; 64usize], -} -#[doc = " Opaque data structure for exporting a pool allocation"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemPoolPtrExportData { - pub reserved: [::std::os::raw::c_uchar; 64usize], -} -impl hipJitOption { - pub const hipJitOptionMaxRegisters: hipJitOption = hipJitOption(0); -} -impl hipJitOption { - pub const hipJitOptionThreadsPerBlock: hipJitOption = hipJitOption(1); -} -impl hipJitOption { - pub const hipJitOptionWallTime: hipJitOption = hipJitOption(2); -} -impl hipJitOption { - pub const hipJitOptionInfoLogBuffer: hipJitOption = hipJitOption(3); -} -impl hipJitOption { - pub const hipJitOptionInfoLogBufferSizeBytes: hipJitOption = hipJitOption(4); -} -impl hipJitOption { - pub const hipJitOptionErrorLogBuffer: hipJitOption = hipJitOption(5); -} -impl hipJitOption { - pub const hipJitOptionErrorLogBufferSizeBytes: hipJitOption = hipJitOption(6); -} -impl hipJitOption { - pub const hipJitOptionOptimizationLevel: hipJitOption = hipJitOption(7); -} -impl hipJitOption { - pub const hipJitOptionTargetFromContext: hipJitOption = hipJitOption(8); -} -impl hipJitOption { - pub const hipJitOptionTarget: hipJitOption = hipJitOption(9); -} -impl hipJitOption { - pub const hipJitOptionFallbackStrategy: hipJitOption = hipJitOption(10); -} -impl hipJitOption { - pub const hipJitOptionGenerateDebugInfo: hipJitOption = hipJitOption(11); -} -impl hipJitOption { - pub const hipJitOptionLogVerbose: hipJitOption = hipJitOption(12); -} -impl hipJitOption { - pub const hipJitOptionGenerateLineInfo: hipJitOption = hipJitOption(13); -} -impl hipJitOption { - pub const hipJitOptionCacheMode: hipJitOption = hipJitOption(14); -} -impl hipJitOption { - pub const hipJitOptionSm3xOpt: hipJitOption = hipJitOption(15); -} -impl hipJitOption { - pub const hipJitOptionFastCompile: hipJitOption = hipJitOption(16); -} -impl hipJitOption { - pub const hipJitOptionNumOptions: hipJitOption = hipJitOption(17); -} -#[repr(transparent)] -#[doc = " hipJitOption"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipJitOption(pub ::std::os::raw::c_uint); -impl hipFuncAttribute { - pub const hipFuncAttributeMaxDynamicSharedMemorySize: hipFuncAttribute = hipFuncAttribute(8); -} -impl hipFuncAttribute { - pub const hipFuncAttributePreferredSharedMemoryCarveout: hipFuncAttribute = hipFuncAttribute(9); -} -impl hipFuncAttribute { - pub const hipFuncAttributeMax: hipFuncAttribute = hipFuncAttribute(10); -} -#[repr(transparent)] -#[doc = " @warning On AMD devices and some Nvidia devices, these hints and controls are ignored."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipFuncAttribute(pub ::std::os::raw::c_uint); -impl hipFuncCache_t { - #[doc = "< no preference for shared memory or L1 (default)"] - pub const hipFuncCachePreferNone: hipFuncCache_t = hipFuncCache_t(0); -} -impl hipFuncCache_t { - #[doc = "< prefer larger shared memory and smaller L1 cache"] - pub const hipFuncCachePreferShared: hipFuncCache_t = hipFuncCache_t(1); -} -impl hipFuncCache_t { - #[doc = "< prefer larger L1 cache and smaller shared memory"] - pub const hipFuncCachePreferL1: hipFuncCache_t = hipFuncCache_t(2); -} -impl hipFuncCache_t { - #[doc = "< prefer equal size L1 cache and shared memory"] - pub const hipFuncCachePreferEqual: hipFuncCache_t = hipFuncCache_t(3); -} -#[repr(transparent)] -#[doc = " @warning On AMD devices and some Nvidia devices, these hints and controls are ignored."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipFuncCache_t(pub ::std::os::raw::c_uint); -impl hipSharedMemConfig { - #[doc = "< The compiler selects a device-specific value for the banking."] - pub const hipSharedMemBankSizeDefault: hipSharedMemConfig = hipSharedMemConfig(0); -} -impl hipSharedMemConfig { - #[doc = "< Shared mem is banked at 4-bytes intervals and performs best\n< when adjacent threads access data 4 bytes apart."] - pub const hipSharedMemBankSizeFourByte: hipSharedMemConfig = hipSharedMemConfig(1); -} -impl hipSharedMemConfig { - #[doc = "< Shared mem is banked at 8-byte intervals and performs best\n< when adjacent threads access data 4 bytes apart."] - pub const hipSharedMemBankSizeEightByte: hipSharedMemConfig = hipSharedMemConfig(2); -} -#[repr(transparent)] -#[doc = " @warning On AMD devices and some Nvidia devices, these hints and controls are ignored."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipSharedMemConfig(pub ::std::os::raw::c_uint); -#[doc = " Struct for data in 3D"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct dim3 { - #[doc = "< x"] - pub x: u32, - #[doc = "< y"] - pub y: u32, - #[doc = "< z"] - pub z: u32, -} -#[doc = " struct hipLaunchParams_t"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipLaunchParams_t { - #[doc = "< Device function symbol"] - pub func: *mut ::std::os::raw::c_void, - #[doc = "< Grid dimentions"] - pub gridDim: dim3, - #[doc = "< Block dimentions"] - pub blockDim: dim3, - #[doc = "< Arguments"] - pub args: *mut *mut ::std::os::raw::c_void, - #[doc = "< Shared memory"] - pub sharedMem: usize, - #[doc = "< Stream identifier"] - pub stream: hipStream_t, -} -#[doc = " struct hipLaunchParams_t"] -pub type hipLaunchParams = hipLaunchParams_t; -#[doc = " struct hipFunctionLaunchParams_t"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipFunctionLaunchParams_t { - #[doc = "< Kernel to launch"] - pub function: hipFunction_t, - #[doc = "< Width(X) of grid in blocks"] - pub gridDimX: ::std::os::raw::c_uint, - #[doc = "< Height(Y) of grid in blocks"] - pub gridDimY: ::std::os::raw::c_uint, - #[doc = "< Depth(Z) of grid in blocks"] - pub gridDimZ: ::std::os::raw::c_uint, - #[doc = "< X dimension of each thread block"] - pub blockDimX: ::std::os::raw::c_uint, - #[doc = "< Y dimension of each thread block"] - pub blockDimY: ::std::os::raw::c_uint, - #[doc = "< Z dimension of each thread block"] - pub blockDimZ: ::std::os::raw::c_uint, - #[doc = "< Shared memory"] - pub sharedMemBytes: ::std::os::raw::c_uint, - #[doc = "< Stream identifier"] - pub hStream: hipStream_t, - #[doc = "< Kernel parameters"] - pub kernelParams: *mut *mut ::std::os::raw::c_void, -} -#[doc = " struct hipFunctionLaunchParams_t"] -pub type hipFunctionLaunchParams = hipFunctionLaunchParams_t; -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeOpaqueFd: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(1); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeOpaqueWin32: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(2); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeOpaqueWin32Kmt: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(3); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeD3D12Heap: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(4); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeD3D12Resource: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(5); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeD3D11Resource: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(6); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeD3D11ResourceKmt: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(7); -} -impl hipExternalMemoryHandleType_enum { - pub const hipExternalMemoryHandleTypeNvSciBuf: hipExternalMemoryHandleType_enum = - hipExternalMemoryHandleType_enum(8); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipExternalMemoryHandleType_enum(pub ::std::os::raw::c_uint); -pub use self::hipExternalMemoryHandleType_enum as hipExternalMemoryHandleType; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalMemoryHandleDesc_st { - pub type_: hipExternalMemoryHandleType, - pub handle: hipExternalMemoryHandleDesc_st__bindgen_ty_1, - pub size: ::std::os::raw::c_ulonglong, - pub flags: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipExternalMemoryHandleDesc_st__bindgen_ty_1 { - pub fd: ::std::os::raw::c_int, - pub win32: hipExternalMemoryHandleDesc_st__bindgen_ty_1__bindgen_ty_1, - pub nvSciBufObject: *const ::std::os::raw::c_void, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalMemoryHandleDesc_st__bindgen_ty_1__bindgen_ty_1 { - pub handle: *mut ::std::os::raw::c_void, - pub name: *const ::std::os::raw::c_void, -} -pub type hipExternalMemoryHandleDesc = hipExternalMemoryHandleDesc_st; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalMemoryBufferDesc_st { - pub offset: ::std::os::raw::c_ulonglong, - pub size: ::std::os::raw::c_ulonglong, - pub flags: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -pub type hipExternalMemoryBufferDesc = hipExternalMemoryBufferDesc_st; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalMemoryMipmappedArrayDesc_st { - pub offset: ::std::os::raw::c_ulonglong, - pub formatDesc: hipChannelFormatDesc, - pub extent: hipExtent, - pub flags: ::std::os::raw::c_uint, - pub numLevels: ::std::os::raw::c_uint, -} -pub type hipExternalMemoryMipmappedArrayDesc = hipExternalMemoryMipmappedArrayDesc_st; -pub type hipExternalMemory_t = *mut ::std::os::raw::c_void; -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeOpaqueFd: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(1); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeOpaqueWin32: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(2); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeOpaqueWin32Kmt: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(3); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeD3D12Fence: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(4); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeD3D11Fence: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(5); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeNvSciSync: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(6); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeKeyedMutex: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(7); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeKeyedMutexKmt: hipExternalSemaphoreHandleType_enum = - hipExternalSemaphoreHandleType_enum(8); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeTimelineSemaphoreFd: - hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum(9); -} -impl hipExternalSemaphoreHandleType_enum { - pub const hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32: - hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum(10); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipExternalSemaphoreHandleType_enum(pub ::std::os::raw::c_uint); -pub use self::hipExternalSemaphoreHandleType_enum as hipExternalSemaphoreHandleType; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreHandleDesc_st { - pub type_: hipExternalSemaphoreHandleType, - pub handle: hipExternalSemaphoreHandleDesc_st__bindgen_ty_1, - pub flags: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipExternalSemaphoreHandleDesc_st__bindgen_ty_1 { - pub fd: ::std::os::raw::c_int, - pub win32: hipExternalSemaphoreHandleDesc_st__bindgen_ty_1__bindgen_ty_1, - pub NvSciSyncObj: *const ::std::os::raw::c_void, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreHandleDesc_st__bindgen_ty_1__bindgen_ty_1 { - pub handle: *mut ::std::os::raw::c_void, - pub name: *const ::std::os::raw::c_void, -} -pub type hipExternalSemaphoreHandleDesc = hipExternalSemaphoreHandleDesc_st; -pub type hipExternalSemaphore_t = *mut ::std::os::raw::c_void; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreSignalParams_st { - pub params: hipExternalSemaphoreSignalParams_st__bindgen_ty_1, - pub flags: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1 { - pub fence: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_1, - pub nvSciSync: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_2, - pub keyedMutex: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_3, - pub reserved: [::std::os::raw::c_uint; 12usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_1 { - pub value: ::std::os::raw::c_ulonglong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_2 { - pub fence: *mut ::std::os::raw::c_void, - pub reserved: ::std::os::raw::c_ulonglong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_3 { - pub key: ::std::os::raw::c_ulonglong, -} -pub type hipExternalSemaphoreSignalParams = hipExternalSemaphoreSignalParams_st; -#[doc = " External semaphore wait parameters, compatible with driver type"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreWaitParams_st { - pub params: hipExternalSemaphoreWaitParams_st__bindgen_ty_1, - pub flags: ::std::os::raw::c_uint, - pub reserved: [::std::os::raw::c_uint; 16usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1 { - pub fence: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_1, - pub nvSciSync: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_2, - pub keyedMutex: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_3, - pub reserved: [::std::os::raw::c_uint; 10usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_1 { - pub value: ::std::os::raw::c_ulonglong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_2 { - pub fence: *mut ::std::os::raw::c_void, - pub reserved: ::std::os::raw::c_ulonglong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_3 { - pub key: ::std::os::raw::c_ulonglong, - pub timeoutMs: ::std::os::raw::c_uint, -} -#[doc = " External semaphore wait parameters, compatible with driver type"] -pub type hipExternalSemaphoreWaitParams = hipExternalSemaphoreWaitParams_st; -impl hipGraphicsRegisterFlags { - pub const hipGraphicsRegisterFlagsNone: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags(0); -} -impl hipGraphicsRegisterFlags { - #[doc = "< HIP will not write to this registered resource"] - pub const hipGraphicsRegisterFlagsReadOnly: hipGraphicsRegisterFlags = - hipGraphicsRegisterFlags(1); -} -impl hipGraphicsRegisterFlags { - pub const hipGraphicsRegisterFlagsWriteDiscard: hipGraphicsRegisterFlags = - hipGraphicsRegisterFlags(2); -} -impl hipGraphicsRegisterFlags { - #[doc = "< HIP will bind this resource to a surface"] - pub const hipGraphicsRegisterFlagsSurfaceLoadStore: hipGraphicsRegisterFlags = - hipGraphicsRegisterFlags(4); -} -impl hipGraphicsRegisterFlags { - pub const hipGraphicsRegisterFlagsTextureGather: hipGraphicsRegisterFlags = - hipGraphicsRegisterFlags(8); -} -#[repr(transparent)] -#[doc = " HIP Access falgs for Interop resources."] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphicsRegisterFlags(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct _hipGraphicsResource { - _unused: [u8; 0], -} -pub type hipGraphicsResource = _hipGraphicsResource; -pub type hipGraphicsResource_t = *mut hipGraphicsResource; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipGraph { - _unused: [u8; 0], -} -#[doc = " An opaque value that represents a hip graph"] -pub type hipGraph_t = *mut ihipGraph; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipGraphNode { - _unused: [u8; 0], -} -#[doc = " An opaque value that represents a hip graph node"] -pub type hipGraphNode_t = *mut hipGraphNode; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipGraphExec { - _unused: [u8; 0], -} -#[doc = " An opaque value that represents a hip graph Exec"] -pub type hipGraphExec_t = *mut hipGraphExec; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipUserObject { - _unused: [u8; 0], -} -#[doc = " An opaque value that represents a user obj"] -pub type hipUserObject_t = *mut hipUserObject; -impl hipGraphNodeType { - #[doc = "< GPU kernel node"] - pub const hipGraphNodeTypeKernel: hipGraphNodeType = hipGraphNodeType(0); -} -impl hipGraphNodeType { - #[doc = "< Memcpy node"] - pub const hipGraphNodeTypeMemcpy: hipGraphNodeType = hipGraphNodeType(1); -} -impl hipGraphNodeType { - #[doc = "< Memset node"] - pub const hipGraphNodeTypeMemset: hipGraphNodeType = hipGraphNodeType(2); -} -impl hipGraphNodeType { - #[doc = "< Host (executable) node"] - pub const hipGraphNodeTypeHost: hipGraphNodeType = hipGraphNodeType(3); -} -impl hipGraphNodeType { - #[doc = "< Node which executes an embedded graph"] - pub const hipGraphNodeTypeGraph: hipGraphNodeType = hipGraphNodeType(4); -} -impl hipGraphNodeType { - #[doc = "< Empty (no-op) node"] - pub const hipGraphNodeTypeEmpty: hipGraphNodeType = hipGraphNodeType(5); -} -impl hipGraphNodeType { - #[doc = "< External event wait node"] - pub const hipGraphNodeTypeWaitEvent: hipGraphNodeType = hipGraphNodeType(6); -} -impl hipGraphNodeType { - #[doc = "< External event record node"] - pub const hipGraphNodeTypeEventRecord: hipGraphNodeType = hipGraphNodeType(7); -} -impl hipGraphNodeType { - #[doc = "< External Semaphore signal node"] - pub const hipGraphNodeTypeExtSemaphoreSignal: hipGraphNodeType = hipGraphNodeType(8); -} -impl hipGraphNodeType { - #[doc = "< External Semaphore wait node"] - pub const hipGraphNodeTypeExtSemaphoreWait: hipGraphNodeType = hipGraphNodeType(9); -} -impl hipGraphNodeType { - #[doc = "< Memory alloc node"] - pub const hipGraphNodeTypeMemAlloc: hipGraphNodeType = hipGraphNodeType(10); -} -impl hipGraphNodeType { - #[doc = "< Memory free node"] - pub const hipGraphNodeTypeMemFree: hipGraphNodeType = hipGraphNodeType(11); -} -impl hipGraphNodeType { - #[doc = "< MemcpyFromSymbol node"] - pub const hipGraphNodeTypeMemcpyFromSymbol: hipGraphNodeType = hipGraphNodeType(12); -} -impl hipGraphNodeType { - #[doc = "< MemcpyToSymbol node"] - pub const hipGraphNodeTypeMemcpyToSymbol: hipGraphNodeType = hipGraphNodeType(13); -} -impl hipGraphNodeType { - pub const hipGraphNodeTypeCount: hipGraphNodeType = hipGraphNodeType(14); -} -#[repr(transparent)] -#[doc = " hipGraphNodeType"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphNodeType(pub ::std::os::raw::c_uint); -pub type hipHostFn_t = - ::std::option::Option<unsafe extern "C" fn(userData: *mut ::std::os::raw::c_void)>; -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipHostNodeParams { - pub fn_: hipHostFn_t, - pub userData: *mut ::std::os::raw::c_void, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipKernelNodeParams { - pub blockDim: dim3, - pub extra: *mut *mut ::std::os::raw::c_void, - pub func: *mut ::std::os::raw::c_void, - pub gridDim: dim3, - pub kernelParams: *mut *mut ::std::os::raw::c_void, - pub sharedMemBytes: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemsetParams { - pub dst: *mut ::std::os::raw::c_void, - pub elementSize: ::std::os::raw::c_uint, - pub height: usize, - pub pitch: usize, - pub value: ::std::os::raw::c_uint, - pub width: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemAllocNodeParams { - #[doc = "< Pool properties, which contain where\n< the location should reside"] - pub poolProps: hipMemPoolProps, - #[doc = "< The number of memory access descriptors.\n< Must not be bigger than the number of GPUs"] - pub accessDescs: *const hipMemAccessDesc, - #[doc = "< The number of access descriptors"] - pub accessDescCount: usize, - #[doc = "< The size of the requested allocation in bytes"] - pub bytesize: usize, - #[doc = "< Returned device address of the allocation"] - pub dptr: *mut ::std::os::raw::c_void, -} -impl hipKernelNodeAttrID { - pub const hipKernelNodeAttributeAccessPolicyWindow: hipKernelNodeAttrID = - hipKernelNodeAttrID(1); -} -impl hipKernelNodeAttrID { - pub const hipKernelNodeAttributeCooperative: hipKernelNodeAttrID = hipKernelNodeAttrID(2); -} -#[repr(transparent)] -#[doc = " Kernel node attributeID"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipKernelNodeAttrID(pub ::std::os::raw::c_uint); -impl hipAccessProperty { - pub const hipAccessPropertyNormal: hipAccessProperty = hipAccessProperty(0); -} -impl hipAccessProperty { - pub const hipAccessPropertyStreaming: hipAccessProperty = hipAccessProperty(1); -} -impl hipAccessProperty { - pub const hipAccessPropertyPersisting: hipAccessProperty = hipAccessProperty(2); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipAccessProperty(pub ::std::os::raw::c_uint); -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipAccessPolicyWindow { - pub base_ptr: *mut ::std::os::raw::c_void, - pub hitProp: hipAccessProperty, - pub hitRatio: f32, - pub missProp: hipAccessProperty, - pub num_bytes: usize, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipKernelNodeAttrValue { - pub accessPolicyWindow: hipAccessPolicyWindow, - pub cooperative: ::std::os::raw::c_int, -} -#[doc = " Memset node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct HIP_MEMSET_NODE_PARAMS { - #[doc = "< Destination pointer on device"] - pub dst: hipDeviceptr_t, - #[doc = "< Destination device pointer pitch. Unused if height equals 1"] - pub pitch: usize, - #[doc = "< Value of memset to be set"] - pub value: ::std::os::raw::c_uint, - #[doc = "< Element in bytes. Must be 1, 2, or 4."] - pub elementSize: ::std::os::raw::c_uint, - #[doc = "< Width of a row"] - pub width: usize, - #[doc = "< Number of rows"] - pub height: usize, -} -impl hipGraphExecUpdateResult { - #[doc = "< The update succeeded"] - pub const hipGraphExecUpdateSuccess: hipGraphExecUpdateResult = hipGraphExecUpdateResult(0); -} -impl hipGraphExecUpdateResult { - #[doc = "< The update failed for an unexpected reason which is described\n< in the return value of the function"] - pub const hipGraphExecUpdateError: hipGraphExecUpdateResult = hipGraphExecUpdateResult(1); -} -impl hipGraphExecUpdateResult { - #[doc = "< The update failed because the topology changed"] - pub const hipGraphExecUpdateErrorTopologyChanged: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(2); -} -impl hipGraphExecUpdateResult { - #[doc = "< The update failed because a node type changed"] - pub const hipGraphExecUpdateErrorNodeTypeChanged: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(3); -} -impl hipGraphExecUpdateResult { - pub const hipGraphExecUpdateErrorFunctionChanged: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(4); -} -impl hipGraphExecUpdateResult { - pub const hipGraphExecUpdateErrorParametersChanged: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(5); -} -impl hipGraphExecUpdateResult { - pub const hipGraphExecUpdateErrorNotSupported: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(6); -} -impl hipGraphExecUpdateResult { - pub const hipGraphExecUpdateErrorUnsupportedFunctionChange: hipGraphExecUpdateResult = - hipGraphExecUpdateResult(7); -} -#[repr(transparent)] -#[doc = " Graph execution update result"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphExecUpdateResult(pub ::std::os::raw::c_uint); -impl hipStreamCaptureMode { - pub const hipStreamCaptureModeGlobal: hipStreamCaptureMode = hipStreamCaptureMode(0); -} -impl hipStreamCaptureMode { - pub const hipStreamCaptureModeThreadLocal: hipStreamCaptureMode = hipStreamCaptureMode(1); -} -impl hipStreamCaptureMode { - pub const hipStreamCaptureModeRelaxed: hipStreamCaptureMode = hipStreamCaptureMode(2); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipStreamCaptureMode(pub ::std::os::raw::c_uint); -impl hipStreamCaptureStatus { - #[doc = "< Stream is not capturing"] - pub const hipStreamCaptureStatusNone: hipStreamCaptureStatus = hipStreamCaptureStatus(0); -} -impl hipStreamCaptureStatus { - #[doc = "< Stream is actively capturing"] - pub const hipStreamCaptureStatusActive: hipStreamCaptureStatus = hipStreamCaptureStatus(1); -} -impl hipStreamCaptureStatus { - #[doc = "< Stream is part of a capture sequence that has been\n< invalidated, but not terminated"] - pub const hipStreamCaptureStatusInvalidated: hipStreamCaptureStatus = hipStreamCaptureStatus(2); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipStreamCaptureStatus(pub ::std::os::raw::c_uint); -impl hipStreamUpdateCaptureDependenciesFlags { - #[doc = "< Add new nodes to the dependency set"] - pub const hipStreamAddCaptureDependencies: hipStreamUpdateCaptureDependenciesFlags = - hipStreamUpdateCaptureDependenciesFlags(0); -} -impl hipStreamUpdateCaptureDependenciesFlags { - #[doc = "< Replace the dependency set with the new nodes"] - pub const hipStreamSetCaptureDependencies: hipStreamUpdateCaptureDependenciesFlags = - hipStreamUpdateCaptureDependenciesFlags(1); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipStreamUpdateCaptureDependenciesFlags(pub ::std::os::raw::c_uint); -impl hipGraphMemAttributeType { - #[doc = "< Amount of memory, in bytes, currently associated with graphs"] - pub const hipGraphMemAttrUsedMemCurrent: hipGraphMemAttributeType = hipGraphMemAttributeType(0); -} -impl hipGraphMemAttributeType { - #[doc = "< High watermark of memory, in bytes, associated with graphs since the last time."] - pub const hipGraphMemAttrUsedMemHigh: hipGraphMemAttributeType = hipGraphMemAttributeType(1); -} -impl hipGraphMemAttributeType { - #[doc = "< Amount of memory, in bytes, currently allocated for graphs."] - pub const hipGraphMemAttrReservedMemCurrent: hipGraphMemAttributeType = - hipGraphMemAttributeType(2); -} -impl hipGraphMemAttributeType { - #[doc = "< High watermark of memory, in bytes, currently allocated for graphs"] - pub const hipGraphMemAttrReservedMemHigh: hipGraphMemAttributeType = - hipGraphMemAttributeType(3); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphMemAttributeType(pub ::std::os::raw::c_uint); -impl hipUserObjectFlags { - #[doc = "< Destructor execution is not synchronized."] - pub const hipUserObjectNoDestructorSync: hipUserObjectFlags = hipUserObjectFlags(1); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipUserObjectFlags(pub ::std::os::raw::c_uint); -impl hipUserObjectRetainFlags { - #[doc = "< Add new reference or retain."] - pub const hipGraphUserObjectMove: hipUserObjectRetainFlags = hipUserObjectRetainFlags(1); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipUserObjectRetainFlags(pub ::std::os::raw::c_uint); -impl hipGraphInstantiateFlags { - pub const hipGraphInstantiateFlagAutoFreeOnLaunch: hipGraphInstantiateFlags = - hipGraphInstantiateFlags(1); -} -impl hipGraphInstantiateFlags { - pub const hipGraphInstantiateFlagUpload: hipGraphInstantiateFlags = hipGraphInstantiateFlags(2); -} -impl hipGraphInstantiateFlags { - pub const hipGraphInstantiateFlagDeviceLaunch: hipGraphInstantiateFlags = - hipGraphInstantiateFlags(4); -} -impl hipGraphInstantiateFlags { - pub const hipGraphInstantiateFlagUseNodePriority: hipGraphInstantiateFlags = - hipGraphInstantiateFlags(8); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphInstantiateFlags(pub ::std::os::raw::c_uint); -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsVerbose: hipGraphDebugDotFlags = hipGraphDebugDotFlags(1); -} -impl hipGraphDebugDotFlags { - #[doc = "< Adds hipKernelNodeParams to output"] - pub const hipGraphDebugDotFlagsKernelNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(4); -} -impl hipGraphDebugDotFlags { - #[doc = "< Adds hipMemcpy3DParms to output"] - pub const hipGraphDebugDotFlagsMemcpyNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(8); -} -impl hipGraphDebugDotFlags { - #[doc = "< Adds hipMemsetParams to output"] - pub const hipGraphDebugDotFlagsMemsetNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(16); -} -impl hipGraphDebugDotFlags { - #[doc = "< Adds hipHostNodeParams to output"] - pub const hipGraphDebugDotFlagsHostNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(32); -} -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsEventNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(64); -} -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsExtSemasSignalNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(128); -} -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsExtSemasWaitNodeParams: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(256); -} -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsKernelNodeAttributes: hipGraphDebugDotFlags = - hipGraphDebugDotFlags(512); -} -impl hipGraphDebugDotFlags { - pub const hipGraphDebugDotFlagsHandles: hipGraphDebugDotFlags = hipGraphDebugDotFlags(1024); -} -#[repr(transparent)] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipGraphDebugDotFlags(pub ::std::os::raw::c_uint); -#[doc = " Memory allocation properties"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemAllocationProp { - #[doc = "< Memory allocation type"] - pub type_: hipMemAllocationType, - #[doc = "< Requested handle type"] - pub requestedHandleType: hipMemAllocationHandleType, - #[doc = "< Memory location"] - pub location: hipMemLocation, - #[doc = "< Metadata for Win32 handles"] - pub win32HandleMetaData: *mut ::std::os::raw::c_void, - pub allocFlags: hipMemAllocationProp__bindgen_ty_1, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemAllocationProp__bindgen_ty_1 { - #[doc = "< Compression type"] - pub compressionType: ::std::os::raw::c_uchar, - #[doc = "< RDMA capable"] - pub gpuDirectRDMACapable: ::std::os::raw::c_uchar, - #[doc = "< Usage"] - pub usage: ::std::os::raw::c_ushort, -} -#[doc = " External semaphore signal node parameters"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreSignalNodeParams { - pub extSemArray: *mut hipExternalSemaphore_t, - pub paramsArray: *const hipExternalSemaphoreSignalParams, - pub numExtSems: ::std::os::raw::c_uint, -} -#[doc = " External semaphore wait node parameters"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipExternalSemaphoreWaitNodeParams { - pub extSemArray: *mut hipExternalSemaphore_t, - pub paramsArray: *const hipExternalSemaphoreWaitParams, - pub numExtSems: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct ihipMemGenericAllocationHandle { - _unused: [u8; 0], -} -#[doc = " Generic handle for memory allocation"] -pub type hipMemGenericAllocationHandle_t = *mut ihipMemGenericAllocationHandle; -impl hipMemAllocationGranularity_flags { - #[doc = "< Minimum granularity"] - pub const hipMemAllocationGranularityMinimum: hipMemAllocationGranularity_flags = - hipMemAllocationGranularity_flags(0); -} -impl hipMemAllocationGranularity_flags { - #[doc = "< Recommended granularity for performance"] - pub const hipMemAllocationGranularityRecommended: hipMemAllocationGranularity_flags = - hipMemAllocationGranularity_flags(1); -} -#[repr(transparent)] -#[doc = " Flags for granularity"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemAllocationGranularity_flags(pub ::std::os::raw::c_uint); -impl hipMemHandleType { - #[doc = "< Generic handle type"] - pub const hipMemHandleTypeGeneric: hipMemHandleType = hipMemHandleType(0); -} -#[repr(transparent)] -#[doc = " Memory handle type"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemHandleType(pub ::std::os::raw::c_uint); -impl hipMemOperationType { - #[doc = "< Map operation"] - pub const hipMemOperationTypeMap: hipMemOperationType = hipMemOperationType(1); -} -impl hipMemOperationType { - #[doc = "< Unmap operation"] - pub const hipMemOperationTypeUnmap: hipMemOperationType = hipMemOperationType(2); -} -#[repr(transparent)] -#[doc = " Memory operation types"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipMemOperationType(pub ::std::os::raw::c_uint); -impl hipArraySparseSubresourceType { - #[doc = "< Sparse level"] - pub const hipArraySparseSubresourceTypeSparseLevel: hipArraySparseSubresourceType = - hipArraySparseSubresourceType(0); -} -impl hipArraySparseSubresourceType { - #[doc = "< Miptail"] - pub const hipArraySparseSubresourceTypeMiptail: hipArraySparseSubresourceType = - hipArraySparseSubresourceType(1); -} -#[repr(transparent)] -#[doc = " Subresource types for sparse arrays"] -#[derive(Copy, Clone, Hash, PartialEq, Eq)] -pub struct hipArraySparseSubresourceType(pub ::std::os::raw::c_uint); -#[doc = " Map info for arrays"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipArrayMapInfo { - #[doc = "< Resource type"] - pub resourceType: hipResourceType, - pub resource: hipArrayMapInfo__bindgen_ty_1, - #[doc = "< Sparse subresource type"] - pub subresourceType: hipArraySparseSubresourceType, - pub subresource: hipArrayMapInfo__bindgen_ty_2, - #[doc = "< Memory operation type"] - pub memOperationType: hipMemOperationType, - #[doc = "< Memory handle type"] - pub memHandleType: hipMemHandleType, - pub memHandle: hipArrayMapInfo__bindgen_ty_3, - #[doc = "< Offset within the memory"] - pub offset: ::std::os::raw::c_ulonglong, - #[doc = "< Device ordinal bit mask"] - pub deviceBitMask: ::std::os::raw::c_uint, - #[doc = "< flags for future use, must be zero now."] - pub flags: ::std::os::raw::c_uint, - #[doc = "< Reserved for future use, must be zero now."] - pub reserved: [::std::os::raw::c_uint; 2usize], -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipArrayMapInfo__bindgen_ty_1 { - pub mipmap: hipMipmappedArray, - pub array: hipArray_t, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipArrayMapInfo__bindgen_ty_2 { - pub sparseLevel: hipArrayMapInfo__bindgen_ty_2__bindgen_ty_1, - pub miptail: hipArrayMapInfo__bindgen_ty_2__bindgen_ty_2, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipArrayMapInfo__bindgen_ty_2__bindgen_ty_1 { - #[doc = "< For mipmapped arrays must be a valid mipmap level. For arrays must be zero"] - pub level: ::std::os::raw::c_uint, - #[doc = "< For layered arrays must be a valid layer index. Otherwise, must be zero"] - pub layer: ::std::os::raw::c_uint, - #[doc = "< X offset in elements"] - pub offsetX: ::std::os::raw::c_uint, - #[doc = "< Y offset in elements"] - pub offsetY: ::std::os::raw::c_uint, - #[doc = "< Z offset in elements"] - pub offsetZ: ::std::os::raw::c_uint, - #[doc = "< Width in elements"] - pub extentWidth: ::std::os::raw::c_uint, - #[doc = "< Height in elements"] - pub extentHeight: ::std::os::raw::c_uint, - #[doc = "< Depth in elements"] - pub extentDepth: ::std::os::raw::c_uint, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipArrayMapInfo__bindgen_ty_2__bindgen_ty_2 { - #[doc = "< For layered arrays must be a valid layer index. Otherwise, must be zero"] - pub layer: ::std::os::raw::c_uint, - #[doc = "< Offset within mip tail"] - pub offset: ::std::os::raw::c_ulonglong, - #[doc = "< Extent in bytes"] - pub size: ::std::os::raw::c_ulonglong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipArrayMapInfo__bindgen_ty_3 { - pub memHandle: hipMemGenericAllocationHandle_t, -} -#[doc = " Memcpy node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemcpyNodeParams { - #[doc = "< Must be zero."] - pub flags: ::std::os::raw::c_int, - #[doc = "< Must be zero."] - pub reserved: [::std::os::raw::c_int; 3usize], - #[doc = "< Params set for the memory copy."] - pub copyParams: hipMemcpy3DParms, -} -#[doc = " Child graph node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipChildGraphNodeParams { - #[doc = "< Either the child graph to clone into the node, or\n< a handle to the graph possesed by the node used during query"] - pub graph: hipGraph_t, -} -#[doc = " Event record node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipEventWaitNodeParams { - #[doc = "< Event to wait on"] - pub event: hipEvent_t, -} -#[doc = " Event record node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipEventRecordNodeParams { - #[doc = "< The event to be recorded when node executes"] - pub event: hipEvent_t, -} -#[doc = " Memory free node params"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipMemFreeNodeParams { - #[doc = "< the pointer to be freed"] - pub dptr: *mut ::std::os::raw::c_void, -} -#[doc = " Params for different graph nodes"] -#[repr(C)] -#[derive(Copy, Clone)] -pub struct hipGraphNodeParams { - pub type_: hipGraphNodeType, - pub reserved0: [::std::os::raw::c_int; 3usize], - pub __bindgen_anon_1: hipGraphNodeParams__bindgen_ty_1, - pub reserved2: ::std::os::raw::c_longlong, -} -#[repr(C)] -#[derive(Copy, Clone)] -pub union hipGraphNodeParams__bindgen_ty_1 { - pub reserved1: [::std::os::raw::c_longlong; 29usize], - pub kernel: hipKernelNodeParams, - pub memcpy: hipMemcpyNodeParams, - pub memset: hipMemsetParams, - pub host: hipHostNodeParams, - pub graph: hipChildGraphNodeParams, - pub eventWait: hipEventWaitNodeParams, - pub eventRecord: hipEventRecordNodeParams, - pub extSemSignal: hipExternalSemaphoreSignalNodeParams, - pub extSemWait: hipExternalSemaphoreWaitNodeParams, - pub alloc: hipMemAllocNodeParams, - pub free: hipMemFreeNodeParams, -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n @defgroup API HIP API\n @{\n\n Defines the HIP API. See the individual sections for more information.\n/\n/**\n @defgroup Driver Initialization and Version\n @{\n This section describes the initializtion and version functions of HIP runtime API.\n\n/\n/**\n @brief Explicitly initializes the HIP runtime.\n\n @param [in] flags Initialization flag, should be zero.\n\n Most HIP APIs implicitly initialize the HIP runtime.\n This API provides control over the timing of the initialization.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipInit(flags: ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the approximate HIP driver version.\n\n @param [out] driverVersion driver version\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning The HIP feature set does not correspond to an exact CUDA SDK driver revision.\n This function always set *driverVersion to 4 as an approximation though HIP supports\n some features which were introduced in later CUDA SDK revisions.\n HIP apps code should not rely on the driver revision number here and should\n use arch feature flags to test device capabilities or conditional compilation.\n\n @see hipRuntimeGetVersion"] - pub fn hipDriverGetVersion(driverVersion: *mut ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the approximate HIP Runtime version.\n\n @param [out] runtimeVersion HIP runtime version\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning The version definition of HIP runtime is different from CUDA.\n On AMD platform, the function returns HIP runtime version,\n while on NVIDIA platform, it returns CUDA runtime version.\n And there is no mapping/correlation between HIP version and CUDA version.\n\n @see hipDriverGetVersion"] - pub fn hipRuntimeGetVersion(runtimeVersion: *mut ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a handle to a compute device\n @param [out] device Handle of device\n @param [in] ordinal Device ordinal\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceGet(device: *mut hipDevice_t, ordinal: ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the compute capability of the device\n @param [out] major Major compute capability version number\n @param [out] minor Minor compute capability version number\n @param [in] device Device ordinal\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceComputeCapability( - major: *mut ::std::os::raw::c_int, - minor: *mut ::std::os::raw::c_int, - device: hipDevice_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns an identifer string for the device.\n @param [out] name String of the device name\n @param [in] len Maximum length of string to store in device name\n @param [in] device Device ordinal\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceGetName( - name: *mut ::std::os::raw::c_char, - len: ::std::os::raw::c_int, - device: hipDevice_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns an UUID for the device.[BETA]\n @param [out] uuid UUID for the device\n @param [in] device device ordinal\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, #hipErrorNotInitialized,\n #hipErrorDeinitialized"] - pub fn hipDeviceGetUuid(uuid: *mut hipUUID, device: hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a value for attribute of link between two devices\n @param [out] value Pointer of the value for the attrubute\n @param [in] attr enum of hipDeviceP2PAttr to query\n @param [in] srcDevice The source device of the link\n @param [in] dstDevice The destination device of the link\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceGetP2PAttribute( - value: *mut ::std::os::raw::c_int, - attr: hipDeviceP2PAttr, - srcDevice: ::std::os::raw::c_int, - dstDevice: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a PCI Bus Id string for the device, overloaded to take int device ID.\n @param [out] pciBusId The string of PCI Bus Id format for the device\n @param [in] len Maximum length of string\n @param [in] device The device ordinal\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceGetPCIBusId( - pciBusId: *mut ::std::os::raw::c_char, - len: ::std::os::raw::c_int, - device: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a handle to a compute device.\n @param [out] device The handle of the device\n @param [in] pciBusId The string of PCI Bus Id for the device\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue"] - pub fn hipDeviceGetByPCIBusId( - device: *mut ::std::os::raw::c_int, - pciBusId: *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the total amount of memory on the device.\n @param [out] bytes The size of memory in bytes, on the device\n @param [in] device The ordinal of the device\n\n @returns #hipSuccess, #hipErrorInvalidDevice"] - pub fn hipDeviceTotalMem(bytes: *mut usize, device: hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n @defgroup Device Device Management\n @{\n This section describes the device management functions of HIP runtime API.\n/\n/**\n @brief Waits on all active streams on current device\n\n When this command is invoked, the host thread gets blocked until all the commands associated\n with streams associated with the device. HIP does not support multiple blocking modes (yet!).\n\n @returns #hipSuccess\n\n @see hipSetDevice, hipDeviceReset"] - pub fn hipDeviceSynchronize() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief The state of current device is discarded and updated to a fresh state.\n\n Calling this function deletes all streams created, memory allocated, kernels running, events\n created. Make sure that no other thread is using the device or streams, memory, kernels, events\n associated with the current device.\n\n @returns #hipSuccess\n\n @see hipDeviceSynchronize"] - pub fn hipDeviceReset() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set default device to be used for subsequent hip API calls from this thread.\n\n @param[in] deviceId Valid device in range 0...hipGetDeviceCount().\n\n Sets @p device as the default device for the calling host thread. Valid device id's are 0...\n (hipGetDeviceCount()-1).\n\n Many HIP APIs implicitly use the \"default device\" :\n\n - Any device memory subsequently allocated from this host thread (using hipMalloc) will be\n allocated on device.\n - Any streams or events created from this host thread will be associated with device.\n - Any kernels launched from this host thread (using hipLaunchKernel) will be executed on device\n (unless a specific stream is specified, in which case the device associated with that stream will\n be used).\n\n This function may be called from any host thread. Multiple host threads may use the same device.\n This function does no synchronization with the previous or new device, and has very little\n runtime overhead. Applications can use hipSetDevice to quickly switch the default device before\n making a HIP runtime call which uses the default device.\n\n The default device is stored in thread-local-storage for each thread.\n Thread-pool implementations may inherit the default device of the previous thread. A good\n practice is to always call hipSetDevice at the start of HIP coding sequency to establish a known\n standard device.\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorNoDevice\n\n @see #hipGetDevice, #hipGetDeviceCount"] - pub fn hipSetDevice(deviceId: ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return the default device id for the calling host thread.\n\n @param [out] deviceId *device is written with the default device\n\n HIP maintains an default device for each thread using thread-local-storage.\n This device is used implicitly for HIP runtime APIs called by this thread.\n hipGetDevice returns in * @p device the default device for the calling host thread.\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see hipSetDevice, hipGetDevicesizeBytes"] - pub fn hipGetDevice(deviceId: *mut ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return number of compute-capable devices.\n\n @param [out] count Returns number of compute-capable devices.\n\n @returns #hipSuccess, #hipErrorNoDevice\n\n\n Returns in @p *count the number of devices that have ability to run compute commands. If there\n are no such devices, then @ref hipGetDeviceCount will return #hipErrorNoDevice. If 1 or more\n devices can be found, then hipGetDeviceCount returns #hipSuccess."] - pub fn hipGetDeviceCount(count: *mut ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query for a specific device attribute.\n\n @param [out] pi pointer to value to return\n @param [in] attr attribute to query\n @param [in] deviceId which device to query for information\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue"] - pub fn hipDeviceGetAttribute( - pi: *mut ::std::os::raw::c_int, - attr: hipDeviceAttribute_t, - deviceId: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the default memory pool of the specified device\n\n @param [out] mem_pool Default memory pool to return\n @param [in] device Device index for query the default memory pool\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceGetDefaultMemPool( - mem_pool: *mut hipMemPool_t, - device: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the current memory pool of a device\n\n The memory pool must be local to the specified device.\n @p hipMallocAsync allocates from the current mempool of the provided stream's device.\n By default, a device's current memory pool is its default memory pool.\n\n @note Use @p hipMallocFromPoolAsync for asynchronous memory allocations from a device\n different than the one the stream runs on.\n\n @param [in] device Device index for the update\n @param [in] mem_pool Memory pool for update as the current on the specified device\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice, #hipErrorNotSupported\n\n @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceSetMemPool(device: ::std::os::raw::c_int, mem_pool: hipMemPool_t) - -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the current memory pool for the specified device\n\n Returns the last pool provided to @p hipDeviceSetMemPool for this device\n or the device's default memory pool if @p hipDeviceSetMemPool has never been called.\n By default the current mempool is the default mempool for a device,\n otherwise the returned pool must have been set with @p hipDeviceSetMemPool.\n\n @param [out] mem_pool Current memory pool on the specified device\n @param [in] device Device index to query the current memory pool\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceGetMemPool( - mem_pool: *mut hipMemPool_t, - device: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns device properties.\n\n @param [out] prop written with device properties\n @param [in] deviceId which device to query for information\n\n @return #hipSuccess, #hipErrorInvalidDevice\n @bug HCC always returns 0 for maxThreadsPerMultiProcessor\n @bug HCC always returns 0 for regsPerBlock\n @bug HCC always returns 0 for l2CacheSize\n\n Populates hipGetDeviceProperties with information for the specified device."] - pub fn hipGetDevicePropertiesR0600( - prop: *mut hipDeviceProp_tR0600, - deviceId: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set L1/Shared cache partition.\n\n @param [in] cacheConfig Cache configuration\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorNotSupported\n\n Note: AMD devices do not support reconfigurable cache. This API is not implemented\n on AMD platform. If the function is called, it will return hipErrorNotSupported.\n"] - pub fn hipDeviceSetCacheConfig(cacheConfig: hipFuncCache_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get Cache configuration for a specific Device\n\n @param [out] cacheConfig Pointer of cache configuration\n\n @returns #hipSuccess, #hipErrorNotInitialized\n Note: AMD devices do not support reconfigurable cache. This hint is ignored\n on these architectures.\n"] - pub fn hipDeviceGetCacheConfig(cacheConfig: *mut hipFuncCache_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets resource limits of current device\n\n The function queries the size of limit value, as required by the input enum value hipLimit_t,\n which can be either #hipLimitStackSize, or #hipLimitMallocHeapSize. Any other input as\n default, the function will return #hipErrorUnsupportedLimit.\n\n @param [out] pValue Returns the size of the limit in bytes\n @param [in] limit The limit to query\n\n @returns #hipSuccess, #hipErrorUnsupportedLimit, #hipErrorInvalidValue\n"] - pub fn hipDeviceGetLimit(pValue: *mut usize, limit: hipLimit_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets resource limits of current device.\n\n As the input enum limit,\n #hipLimitStackSize sets the limit value of the stack size on the current GPU device, per thread.\n The limit size can get via hipDeviceGetLimit. The size is in units of 256 dwords, up to the limit\n (128K - 16).\n\n #hipLimitMallocHeapSize sets the limit value of the heap used by the malloc()/free()\n calls. For limit size, use the #hipDeviceGetLimit API.\n\n Any other input as default, the funtion will return hipErrorUnsupportedLimit.\n\n @param [in] limit Enum of hipLimit_t to set\n @param [in] value The size of limit value in bytes\n\n @returns #hipSuccess, #hipErrorUnsupportedLimit, #hipErrorInvalidValue\n"] - pub fn hipDeviceSetLimit(limit: hipLimit_t, value: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns bank width of shared memory for current device\n\n @param [out] pConfig The pointer of the bank width for shared memory\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized\n\n Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n"] - pub fn hipDeviceGetSharedMemConfig(pConfig: *mut hipSharedMemConfig) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the flags set for current device\n\n @param [out] flags Pointer of the flags\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue"] - pub fn hipGetDeviceFlags(flags: *mut ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief The bank width of shared memory on current device is set\n\n @param [in] config Configuration for the bank width of shared memory\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized\n\n Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n"] - pub fn hipDeviceSetSharedMemConfig(config: hipSharedMemConfig) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief The current device behavior is changed according the flags passed.\n\n @param [in] flags Flag to set on the current device\n\n The schedule flags impact how HIP waits for the completion of a command running on a device.\n hipDeviceScheduleSpin : HIP runtime will actively spin in the thread which submitted the\n work until the command completes. This offers the lowest latency, but will consume a CPU core\n and may increase power. hipDeviceScheduleYield : The HIP runtime will yield the CPU to\n system so that other tasks can use it. This may increase latency to detect the completion but\n will consume less power and is friendlier to other tasks in the system.\n hipDeviceScheduleBlockingSync : On ROCm platform, this is a synonym for hipDeviceScheduleYield.\n hipDeviceScheduleAuto : Use a hueristic to select between Spin and Yield modes. If the\n number of HIP contexts is greater than the number of logical processors in the system, use Spin\n scheduling. Else use Yield scheduling.\n\n\n hipDeviceMapHost : Allow mapping host memory. On ROCM, this is always allowed and\n the flag is ignored. hipDeviceLmemResizeToMax : @warning ROCm silently ignores this flag.\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorSetOnActiveProcess\n\n"] - pub fn hipSetDeviceFlags(flags: ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Device which matches hipDeviceProp_t is returned\n\n @param [out] device Pointer of the device\n @param [in] prop Pointer of the properties\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipChooseDeviceR0600( - device: *mut ::std::os::raw::c_int, - prop: *const hipDeviceProp_tR0600, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the link type and hop count between two devices\n\n @param [in] device1 Ordinal for device1\n @param [in] device2 Ordinal for device2\n @param [out] linktype Returns the link type (See hsa_amd_link_info_type_t) between the two devices\n @param [out] hopcount Returns the hop count between the two devices\n\n Queries and returns the HSA link type and the hop count between the two specified devices.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipExtGetLinkTypeAndHopCount( - device1: ::std::os::raw::c_int, - device2: ::std::os::raw::c_int, - linktype: *mut u32, - hopcount: *mut u32, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets an interprocess memory handle for an existing device memory\n allocation\n\n Takes a pointer to the base of an existing device memory allocation created\n with hipMalloc and exports it for use in another process. This is a\n lightweight operation and may be called multiple times on an allocation\n without adverse effects.\n\n If a region of memory is freed with hipFree and a subsequent call\n to hipMalloc returns memory with the same device address,\n hipIpcGetMemHandle will return a unique handle for the\n new memory.\n\n @param handle - Pointer to user allocated hipIpcMemHandle to return\n the handle in.\n @param devPtr - Base pointer to previously allocated device memory\n\n @returns #hipSuccess, #hipErrorInvalidHandle, #hipErrorOutOfMemory, #hipErrorMapFailed\n\n @note This IPC memory related feature API on Windows may behave differently from Linux.\n"] - pub fn hipIpcGetMemHandle( - handle: *mut hipIpcMemHandle_t, - devPtr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Opens an interprocess memory handle exported from another process\n and returns a device pointer usable in the local process.\n\n Maps memory exported from another process with hipIpcGetMemHandle into\n the current device address space. For contexts on different devices\n hipIpcOpenMemHandle can attempt to enable peer access between the\n devices as if the user called hipDeviceEnablePeerAccess. This behavior is\n controlled by the hipIpcMemLazyEnablePeerAccess flag.\n hipDeviceCanAccessPeer can determine if a mapping is possible.\n\n Contexts that may open hipIpcMemHandles are restricted in the following way.\n hipIpcMemHandles from each device in a given process may only be opened\n by one context per device per other process.\n\n Memory returned from hipIpcOpenMemHandle must be freed with\n hipIpcCloseMemHandle.\n\n Calling hipFree on an exported memory region before calling\n hipIpcCloseMemHandle in the importing context will result in undefined\n behavior.\n\n @param devPtr - Returned device pointer\n @param handle - hipIpcMemHandle to open\n @param flags - Flags for this operation. Must be specified as hipIpcMemLazyEnablePeerAccess\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext,\n #hipErrorInvalidDevicePointer\n\n @note During multiple processes, using the same memory handle opened by the current context,\n there is no guarantee that the same device poiter will be returned in @p *devPtr.\n This is diffrent from CUDA.\n @note This IPC memory related feature API on Windows may behave differently from Linux.\n"] - pub fn hipIpcOpenMemHandle( - devPtr: *mut *mut ::std::os::raw::c_void, - handle: hipIpcMemHandle_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Close memory mapped with hipIpcOpenMemHandle\n\n Unmaps memory returnd by hipIpcOpenMemHandle. The original allocation\n in the exporting process as well as imported mappings in other processes\n will be unaffected.\n\n Any resources used to enable peer access will be freed if this is the\n last mapping using them.\n\n @param devPtr - Device pointer returned by hipIpcOpenMemHandle\n\n @returns #hipSuccess, #hipErrorMapFailed, #hipErrorInvalidHandle\n\n @note This IPC memory related feature API on Windows may behave differently from Linux.\n"] - pub fn hipIpcCloseMemHandle(devPtr: *mut ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets an opaque interprocess handle for an event.\n\n This opaque handle may be copied into other processes and opened with hipIpcOpenEventHandle.\n Then hipEventRecord, hipEventSynchronize, hipStreamWaitEvent and hipEventQuery may be used in\n either process. Operations on the imported event after the exported event has been freed with hipEventDestroy\n will result in undefined behavior.\n\n @param[out] handle Pointer to hipIpcEventHandle to return the opaque event handle\n @param[in] event Event allocated with hipEventInterprocess and hipEventDisableTiming flags\n\n @returns #hipSuccess, #hipErrorInvalidConfiguration, #hipErrorInvalidValue\n\n @note This IPC event related feature API is currently applicable on Linux.\n"] - pub fn hipIpcGetEventHandle(handle: *mut hipIpcEventHandle_t, event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Opens an interprocess event handles.\n\n Opens an interprocess event handle exported from another process with cudaIpcGetEventHandle. The returned\n hipEvent_t behaves like a locally created event with the hipEventDisableTiming flag specified. This event\n need be freed with hipEventDestroy. Operations on the imported event after the exported event has been freed\n with hipEventDestroy will result in undefined behavior. If the function is called within the same process where\n handle is returned by hipIpcGetEventHandle, it will return hipErrorInvalidContext.\n\n @param[out] event Pointer to hipEvent_t to return the event\n @param[in] handle The opaque interprocess handle to open\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext\n\n @note This IPC event related feature API is currently applicable on Linux.\n"] - pub fn hipIpcOpenEventHandle(event: *mut hipEvent_t, handle: hipIpcEventHandle_t) - -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n\n @defgroup Execution Execution Control\n @{\n This section describes the execution control functions of HIP runtime API.\n\n/\n/**\n @brief Set attribute for a specific function\n\n @param [in] func Pointer of the function\n @param [in] attr Attribute to set\n @param [in] value Value to set\n\n @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue\n\n Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n"] - pub fn hipFuncSetAttribute( - func: *const ::std::os::raw::c_void, - attr: hipFuncAttribute, - value: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set Cache configuration for a specific function\n\n @param [in] func Pointer of the function.\n @param [in] config Configuration to set.\n\n @returns #hipSuccess, #hipErrorNotInitialized\n Note: AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is ignored\n on those architectures.\n"] - pub fn hipFuncSetCacheConfig( - func: *const ::std::os::raw::c_void, - config: hipFuncCache_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set shared memory configuation for a specific function\n\n @param [in] func Pointer of the function\n @param [in] config Configuration\n\n @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue\n\n Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n"] - pub fn hipFuncSetSharedMemConfig( - func: *const ::std::os::raw::c_void, - config: hipSharedMemConfig, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Error Error Handling\n @{\n This section describes the error handling functions of HIP runtime API.\n/\n/**\n @brief Return last error returned by any HIP runtime API call and resets the stored error code to\n #hipSuccess\n\n @returns return code from last HIP called from the active host thread\n\n Returns the last error that has been returned by any of the runtime calls in the same host\n thread, and then resets the saved error to #hipSuccess.\n\n @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipGetLastError() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return last error returned by any HIP runtime API call and resets the stored error code to\n #hipSuccess\n\n @returns return code from last HIP called from the active host thread\n\n Returns the last error that has been returned by any of the runtime calls in the same host\n thread, and then resets the saved error to #hipSuccess.\n\n @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipExtGetLastError() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return last error returned by any HIP runtime API call.\n\n @return #hipSuccess\n\n Returns the last error that has been returned by any of the runtime calls in the same host\n thread. Unlike hipGetLastError, this function does not reset the saved error code.\n\n @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipPeekAtLastError() -> hipError_t; -} -extern "C" { - #[doc = " @brief Return hip error as text string form.\n\n @param hip_error Error code to convert to name.\n @return const char pointer to the NULL-terminated error name\n\n @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipGetErrorName(hip_error: hipError_t) -> *const ::std::os::raw::c_char; -} -extern "C" { - #[doc = " @brief Return handy text string message to explain the error which occurred\n\n @param hipError Error code to convert to string.\n @return const char pointer to the NULL-terminated error string\n\n @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipGetErrorString(hipError: hipError_t) -> *const ::std::os::raw::c_char; -} -extern "C" { - #[must_use] - #[doc = " @brief Return hip error as text string form.\n\n @param [in] hipError Error code to convert to string.\n @param [out] errorString char pointer to the NULL-terminated error string\n @return #hipSuccess, #hipErrorInvalidValue\n\n @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipDrvGetErrorName( - hipError: hipError_t, - errorString: *mut *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return handy text string message to explain the error which occurred\n\n @param [in] hipError Error code to convert to string.\n @param [out] errorString char pointer to the NULL-terminated error string\n @return #hipSuccess, #hipErrorInvalidValue\n\n @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t"] - pub fn hipDrvGetErrorString( - hipError: hipError_t, - errorString: *mut *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an asynchronous stream.\n\n @param[in, out] stream Valid pointer to hipStream_t. This function writes the memory with the\n newly created stream.\n @return #hipSuccess, #hipErrorInvalidValue\n\n Create a new asynchronous stream. @p stream returns an opaque handle that can be used to\n reference the newly created stream in subsequent hipStream* commands. The stream is allocated on\n the heap and will remain allocated even if the handle goes out-of-scope. To release the memory\n used by the stream, applicaiton must call hipStreamDestroy.\n\n @return #hipSuccess, #hipErrorInvalidValue\n\n @see hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy"] - pub fn hipStreamCreate(stream: *mut hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an asynchronous stream.\n\n @param[in, out] stream Pointer to new stream\n @param[in ] flags to control stream creation.\n @return #hipSuccess, #hipErrorInvalidValue\n\n Create a new asynchronous stream. @p stream returns an opaque handle that can be used to\n reference the newly created stream in subsequent hipStream* commands. The stream is allocated on\n the heap and will remain allocated even if the handle goes out-of-scope. To release the memory\n used by the stream, applicaiton must call hipStreamDestroy. Flags controls behavior of the\n stream. See #hipStreamDefault, #hipStreamNonBlocking.\n\n\n @see hipStreamCreate, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy"] - pub fn hipStreamCreateWithFlags( - stream: *mut hipStream_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an asynchronous stream with the specified priority.\n\n @param[in, out] stream Pointer to new stream\n @param[in ] flags to control stream creation.\n @param[in ] priority of the stream. Lower numbers represent higher priorities.\n @return #hipSuccess, #hipErrorInvalidValue\n\n Create a new asynchronous stream with the specified priority. @p stream returns an opaque handle\n that can be used to reference the newly created stream in subsequent hipStream* commands. The\n stream is allocated on the heap and will remain allocated even if the handle goes out-of-scope.\n To release the memory used by the stream, applicaiton must call hipStreamDestroy. Flags controls\n behavior of the stream. See #hipStreamDefault, #hipStreamNonBlocking.\n\n\n @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy"] - pub fn hipStreamCreateWithPriority( - stream: *mut hipStream_t, - flags: ::std::os::raw::c_uint, - priority: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns numerical values that correspond to the least and greatest stream priority.\n\n @param[in, out] leastPriority pointer in which value corresponding to least priority is returned.\n @param[in, out] greatestPriority pointer in which value corresponding to greatest priority is returned.\n @returns #hipSuccess\n\n Returns in *leastPriority and *greatestPriority the numerical values that correspond to the least\n and greatest stream priority respectively. Stream priorities follow a convention where lower numbers\n imply greater priorities. The range of meaningful stream priorities is given by\n [*greatestPriority, *leastPriority]. If the user attempts to create a stream with a priority value\n that is outside the the meaningful range as specified by this API, the priority is automatically\n clamped to within the valid range."] - pub fn hipDeviceGetStreamPriorityRange( - leastPriority: *mut ::std::os::raw::c_int, - greatestPriority: *mut ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys the specified stream.\n\n @param[in] stream stream identifier.\n @return #hipSuccess #hipErrorInvalidHandle\n\n Destroys the specified stream.\n\n If commands are still executing on the specified stream, some may complete execution before the\n queue is deleted.\n\n The queue may be destroyed while some commands are still inflight, or may wait for all commands\n queued to the stream before destroying it.\n\n @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamQuery,\n hipStreamWaitEvent, hipStreamSynchronize"] - pub fn hipStreamDestroy(stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return #hipSuccess if all of the operations in the specified @p stream have completed, or\n #hipErrorNotReady if not.\n\n @param[in] stream stream to query\n\n @return #hipSuccess, #hipErrorNotReady, #hipErrorInvalidHandle\n\n This is thread-safe and returns a snapshot of the current state of the queue. However, if other\n host threads are sending work to the stream, the status may change immediately after the function\n is called. It is typically used for debug.\n\n @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamWaitEvent,\n hipStreamSynchronize, hipStreamDestroy"] - pub fn hipStreamQuery(stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Wait for all commands in stream to complete.\n\n @param[in] stream stream identifier.\n\n @return #hipSuccess, #hipErrorInvalidHandle\n\n This command is host-synchronous : the host will block until the specified stream is empty.\n\n This command follows standard null-stream semantics. Specifically, specifying the null stream\n will cause the command to wait for other streams on the same device to complete all pending\n operations.\n\n This command honors the hipDeviceLaunchBlocking flag, which controls whether the wait is active\n or blocking.\n\n @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamWaitEvent,\n hipStreamDestroy\n"] - pub fn hipStreamSynchronize(stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Make the specified compute stream wait for an event\n\n @param[in] stream stream to make wait.\n @param[in] event event to wait on\n @param[in] flags control operation [must be 0]\n\n @return #hipSuccess, #hipErrorInvalidHandle\n\n This function inserts a wait operation into the specified stream.\n All future work submitted to @p stream will wait until @p event reports completion before\n beginning execution.\n\n This function only waits for commands in the current stream to complete. Notably,, this function\n does not impliciy wait for commands in the default stream to complete, even if the specified\n stream is created with hipStreamNonBlocking = 0.\n\n @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamDestroy"] - pub fn hipStreamWaitEvent( - stream: hipStream_t, - event: hipEvent_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return flags associated with this stream.\n\n @param[in] stream stream to be queried\n @param[in,out] flags Pointer to an unsigned integer in which the stream's flags are returned\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidHandle\n\n @returns #hipSuccess #hipErrorInvalidValue #hipErrorInvalidHandle\n\n Return flags associated with this stream in *@p flags.\n\n @see hipStreamCreateWithFlags"] - pub fn hipStreamGetFlags(stream: hipStream_t, flags: *mut ::std::os::raw::c_uint) - -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query the priority of a stream.\n\n @param[in] stream stream to be queried\n @param[in,out] priority Pointer to an unsigned integer in which the stream's priority is returned\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidHandle\n\n @returns #hipSuccess #hipErrorInvalidValue #hipErrorInvalidHandle\n\n Query the priority of a stream. The priority is returned in in priority.\n\n @see hipStreamCreateWithFlags"] - pub fn hipStreamGetPriority( - stream: hipStream_t, - priority: *mut ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the device assocaited with the stream\n\n @param[in] stream stream to be queried\n @param[out] device device associated with the stream\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorContextIsDestroyed, #hipErrorInvalidHandle,\n #hipErrorNotInitialized, #hipErrorDeinitialized, #hipErrorInvalidContext\n\n @see hipStreamCreate, hipStreamDestroy, hipDeviceGetStreamPriorityRange"] - pub fn hipStreamGetDevice(stream: hipStream_t, device: *mut hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an asynchronous stream with the specified CU mask.\n\n @param[in, out] stream Pointer to new stream\n @param[in ] cuMaskSize Size of CU mask bit array passed in.\n @param[in ] cuMask Bit-vector representing the CU mask. Each active bit represents using one CU.\n The first 32 bits represent the first 32 CUs, and so on. If its size is greater than physical\n CU number (i.e., multiProcessorCount member of hipDeviceProp_t), the extra elements are ignored.\n It is user's responsibility to make sure the input is meaningful.\n @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorInvalidValue\n\n Create a new asynchronous stream with the specified CU mask. @p stream returns an opaque handle\n that can be used to reference the newly created stream in subsequent hipStream* commands. The\n stream is allocated on the heap and will remain allocated even if the handle goes out-of-scope.\n To release the memory used by the stream, application must call hipStreamDestroy.\n\n\n @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy"] - pub fn hipExtStreamCreateWithCUMask( - stream: *mut hipStream_t, - cuMaskSize: u32, - cuMask: *const u32, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get CU mask associated with an asynchronous stream\n\n @param[in] stream stream to be queried\n @param[in] cuMaskSize number of the block of memories (uint32_t *) allocated by user\n @param[out] cuMask Pointer to a pre-allocated block of memories (uint32_t *) in which\n the stream's CU mask is returned. The CU mask is returned in a chunck of 32 bits where\n each active bit represents one active CU\n @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorInvalidValue\n\n @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy"] - pub fn hipExtStreamGetCUMask( - stream: hipStream_t, - cuMaskSize: u32, - cuMask: *mut u32, - ) -> hipError_t; -} -#[doc = " Stream CallBack struct"] -pub type hipStreamCallback_t = ::std::option::Option< - unsafe extern "C" fn( - stream: hipStream_t, - status: hipError_t, - userData: *mut ::std::os::raw::c_void, - ), ->; -extern "C" { - #[must_use] - #[doc = " @brief Adds a callback to be called on the host after all currently enqueued\n items in the stream have completed. For each\n hipStreamAddCallback call, a callback will be executed exactly once.\n The callback will block later work in the stream until it is finished.\n @param[in] stream - Stream to add callback to\n @param[in] callback - The function to call once preceding stream operations are complete\n @param[in] userData - User specified data to be passed to the callback function\n @param[in] flags - Reserved for future use, must be 0\n @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorNotSupported\n\n @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamQuery, hipStreamSynchronize,\n hipStreamWaitEvent, hipStreamDestroy, hipStreamCreateWithPriority\n"] - pub fn hipStreamAddCallback( - stream: hipStream_t, - callback: hipStreamCallback_t, - userData: *mut ::std::os::raw::c_void, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup StreamM Stream Memory Operations\n @{\n This section describes Stream Memory Wait and Write functions of HIP runtime API.\n/\n/**\n @brief Enqueues a wait command to the stream.[BETA]\n\n @param [in] stream - Stream identifier\n @param [in] ptr - Pointer to memory object allocated using 'hipMallocSignalMemory' flag\n @param [in] value - Value to be used in compare operation\n @param [in] flags - Defines the compare operation, supported values are hipStreamWaitValueGte\n hipStreamWaitValueEq, hipStreamWaitValueAnd and hipStreamWaitValueNor\n @param [in] mask - Mask to be applied on value at memory before it is compared with value,\n default value is set to enable every bit\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n Enqueues a wait command to the stream, all operations enqueued on this stream after this, will\n not execute until the defined wait condition is true.\n\n hipStreamWaitValueGte: waits until *ptr&mask >= value\n hipStreamWaitValueEq : waits until *ptr&mask == value\n hipStreamWaitValueAnd: waits until ((*ptr&mask) & value) != 0\n hipStreamWaitValueNor: waits until ~((*ptr&mask) | (value&mask)) != 0\n\n @note when using 'hipStreamWaitValueNor', mask is applied on both 'value' and '*ptr'.\n\n @note Support for hipStreamWaitValue32 can be queried using 'hipDeviceGetAttribute()' and\n 'hipDeviceAttributeCanUseStreamWaitValue' flag.\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipExtMallocWithFlags, hipFree, hipStreamWaitValue64, hipStreamWriteValue64,\n hipStreamWriteValue32, hipDeviceGetAttribute"] - pub fn hipStreamWaitValue32( - stream: hipStream_t, - ptr: *mut ::std::os::raw::c_void, - value: u32, - flags: ::std::os::raw::c_uint, - mask: u32, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enqueues a wait command to the stream.[BETA]\n\n @param [in] stream - Stream identifier\n @param [in] ptr - Pointer to memory object allocated using 'hipMallocSignalMemory' flag\n @param [in] value - Value to be used in compare operation\n @param [in] flags - Defines the compare operation, supported values are hipStreamWaitValueGte\n hipStreamWaitValueEq, hipStreamWaitValueAnd and hipStreamWaitValueNor.\n @param [in] mask - Mask to be applied on value at memory before it is compared with value\n default value is set to enable every bit\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n Enqueues a wait command to the stream, all operations enqueued on this stream after this, will\n not execute until the defined wait condition is true.\n\n hipStreamWaitValueGte: waits until *ptr&mask >= value\n hipStreamWaitValueEq : waits until *ptr&mask == value\n hipStreamWaitValueAnd: waits until ((*ptr&mask) & value) != 0\n hipStreamWaitValueNor: waits until ~((*ptr&mask) | (value&mask)) != 0\n\n @note when using 'hipStreamWaitValueNor', mask is applied on both 'value' and '*ptr'.\n\n @note Support for hipStreamWaitValue64 can be queried using 'hipDeviceGetAttribute()' and\n 'hipDeviceAttributeCanUseStreamWaitValue' flag.\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipExtMallocWithFlags, hipFree, hipStreamWaitValue32, hipStreamWriteValue64,\n hipStreamWriteValue32, hipDeviceGetAttribute"] - pub fn hipStreamWaitValue64( - stream: hipStream_t, - ptr: *mut ::std::os::raw::c_void, - value: u64, - flags: ::std::os::raw::c_uint, - mask: u64, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enqueues a write command to the stream.[BETA]\n\n @param [in] stream - Stream identifier\n @param [in] ptr - Pointer to a GPU accessible memory object\n @param [in] value - Value to be written\n @param [in] flags - reserved, ignored for now, will be used in future releases\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n Enqueues a write command to the stream, write operation is performed after all earlier commands\n on this stream have completed the execution.\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipExtMallocWithFlags, hipFree, hipStreamWriteValue32, hipStreamWaitValue32,\n hipStreamWaitValue64"] - pub fn hipStreamWriteValue32( - stream: hipStream_t, - ptr: *mut ::std::os::raw::c_void, - value: u32, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enqueues a write command to the stream.[BETA]\n\n @param [in] stream - Stream identifier\n @param [in] ptr - Pointer to a GPU accessible memory object\n @param [in] value - Value to be written\n @param [in] flags - reserved, ignored for now, will be used in future releases\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n Enqueues a write command to the stream, write operation is performed after all earlier commands\n on this stream have completed the execution.\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipExtMallocWithFlags, hipFree, hipStreamWriteValue32, hipStreamWaitValue32,\n hipStreamWaitValue64"] - pub fn hipStreamWriteValue64( - stream: hipStream_t, - ptr: *mut ::std::os::raw::c_void, - value: u64, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Event Event Management\n @{\n This section describes the event management functions of HIP runtime API.\n/\n/**\n @brief Create an event with the specified flags\n\n @param[in,out] event Returns the newly created event.\n @param[in] flags Flags to control event behavior. Valid values are #hipEventDefault,\n#hipEventBlockingSync, #hipEventDisableTiming, #hipEventInterprocess\n #hipEventDefault : Default flag. The event will use active synchronization and will support\ntiming. Blocking synchronization provides lowest possible latency at the expense of dedicating a\nCPU to poll on the event.\n #hipEventBlockingSync : The event will use blocking synchronization : if hipEventSynchronize is\ncalled on this event, the thread will block until the event completes. This can increase latency\nfor the synchroniation but can result in lower power and more resources for other CPU threads.\n #hipEventDisableTiming : Disable recording of timing information. Events created with this flag\nwould not record profiling data and provide best performance if used for synchronization.\n #hipEventInterprocess : The event can be used as an interprocess event. hipEventDisableTiming\nflag also must be set when hipEventInterprocess flag is set.\n #hipEventDisableSystemFence : Disable acquire and release system scope fence. This may\nimprove performance but device memory may not be visible to the host and other devices\nif this flag is set.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue,\n#hipErrorLaunchFailure, #hipErrorOutOfMemory\n\n @see hipEventCreate, hipEventSynchronize, hipEventDestroy, hipEventElapsedTime"] - pub fn hipEventCreateWithFlags( - event: *mut hipEvent_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " Create an event\n\n @param[in,out] event Returns the newly created event.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue,\n #hipErrorLaunchFailure, #hipErrorOutOfMemory\n\n @see hipEventCreateWithFlags, hipEventRecord, hipEventQuery, hipEventSynchronize,\n hipEventDestroy, hipEventElapsedTime"] - pub fn hipEventCreate(event: *mut hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipEventRecord(event: hipEvent_t, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroy the specified event.\n\n @param[in] event Event to destroy.\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue,\n #hipErrorLaunchFailure\n\n Releases memory associated with the event. If the event is recording but has not completed\n recording when hipEventDestroy() is called, the function will return immediately and the\n completion_future resources will be released later, when the hipDevice is synchronized.\n\n @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventSynchronize, hipEventRecord,\n hipEventElapsedTime\n\n @returns #hipSuccess"] - pub fn hipEventDestroy(event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Wait for an event to complete.\n\n This function will block until the event is ready, waiting for all previous work in the stream\n specified when event was recorded with hipEventRecord().\n\n If hipEventRecord() has not been called on @p event, this function returns #hipSuccess when no\n event is captured.\n\n This function needs to support hipEventBlockingSync parameter.\n\n @param[in] event Event on which to wait.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized,\n #hipErrorInvalidHandle, #hipErrorLaunchFailure\n\n @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventDestroy, hipEventRecord,\n hipEventElapsedTime"] - pub fn hipEventSynchronize(event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return the elapsed time between two events.\n\n @param[out] ms : Return time between start and stop in ms.\n @param[in] start : Start event.\n @param[in] stop : Stop event.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotReady, #hipErrorInvalidHandle,\n #hipErrorNotInitialized, #hipErrorLaunchFailure\n\n Computes the elapsed time between two events. Time is computed in ms, with\n a resolution of approximately 1 us.\n\n Events which are recorded in a NULL stream will block until all commands\n on all other streams complete execution, and then record the timestamp.\n\n Events which are recorded in a non-NULL stream will record their timestamp\n when they reach the head of the specified stream, after all previous\n commands in that stream have completed executing. Thus the time that\n the event recorded may be significantly after the host calls hipEventRecord().\n\n If hipEventRecord() has not been called on either event, then #hipErrorInvalidHandle is\n returned. If hipEventRecord() has been called on both events, but the timestamp has not yet been\n recorded on one or both events (that is, hipEventQuery() would return #hipErrorNotReady on at\n least one of the events), then #hipErrorNotReady is returned.\n\n @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventDestroy, hipEventRecord,\n hipEventSynchronize"] - pub fn hipEventElapsedTime(ms: *mut f32, start: hipEvent_t, stop: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query event status\n\n @param[in] event Event to query.\n @returns #hipSuccess, #hipErrorNotReady, #hipErrorInvalidHandle, #hipErrorInvalidValue,\n #hipErrorNotInitialized, #hipErrorLaunchFailure\n\n Query the status of the specified event. This function will return #hipSuccess if all\n commands in the appropriate stream (specified to hipEventRecord()) have completed. If any execution\n has not completed, then #hipErrorNotReady is returned.\n\n @note: This API returns #hipSuccess, if hipEventRecord() is not called before this API.\n\n @see hipEventCreate, hipEventCreateWithFlags, hipEventRecord, hipEventDestroy,\n hipEventSynchronize, hipEventElapsedTime"] - pub fn hipEventQuery(event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets information on the specified pointer.[BETA]\n\n @param [in] value Sets pointer attribute value\n @param [in] attribute Attribute to set\n @param [in] ptr Pointer to set attributes for\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipPointerSetAttribute( - value: *const ::std::os::raw::c_void, - attribute: hipPointer_attribute, - ptr: hipDeviceptr_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns attributes for the specified pointer\n\n @param [out] attributes attributes for the specified pointer\n @param [in] ptr pointer to get attributes for\n\n The output parameter 'attributes' has a member named 'type' that describes what memory the\n pointer is associated with, such as device memory, host memory, managed memory, and others.\n Otherwise, the API cannot handle the pointer and returns #hipErrorInvalidValue.\n\n @note The unrecognized memory type is unsupported to keep the HIP functionality backward\n compatibility due to #hipMemoryType enum values.\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @note The current behavior of this HIP API corresponds to the CUDA API before version 11.0.\n\n @see hipPointerGetAttribute"] - pub fn hipPointerGetAttributes( - attributes: *mut hipPointerAttribute_t, - ptr: *const ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns information about the specified pointer.[BETA]\n\n @param [in, out] data Returned pointer attribute value\n @param [in] attribute Attribute to query for\n @param [in] ptr Pointer to get attributes for\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipPointerGetAttributes"] - pub fn hipPointerGetAttribute( - data: *mut ::std::os::raw::c_void, - attribute: hipPointer_attribute, - ptr: hipDeviceptr_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns information about the specified pointer.[BETA]\n\n @param [in] numAttributes number of attributes to query for\n @param [in] attributes attributes to query for\n @param [in, out] data a two-dimensional containing pointers to memory locations\n where the result of each attribute query will be written to\n @param [in] ptr pointer to get attributes for\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipPointerGetAttribute"] - pub fn hipDrvPointerGetAttributes( - numAttributes: ::std::os::raw::c_uint, - attributes: *mut hipPointer_attribute, - data: *mut *mut ::std::os::raw::c_void, - ptr: hipDeviceptr_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup External External Resource Interoperability\n @{\n @ingroup API\n\n This section describes the external resource interoperability functions of HIP runtime API.\n\n/\n/**\n @brief Imports an external semaphore.\n\n @param[out] extSem_out External semaphores to be waited on\n @param[in] semHandleDesc Semaphore import handle descriptor\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipImportExternalSemaphore( - extSem_out: *mut hipExternalSemaphore_t, - semHandleDesc: *const hipExternalSemaphoreHandleDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Signals a set of external semaphore objects.\n\n @param[in] extSemArray External semaphores to be waited on\n @param[in] paramsArray Array of semaphore parameters\n @param[in] numExtSems Number of semaphores to wait on\n @param[in] stream Stream to enqueue the wait operations in\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipSignalExternalSemaphoresAsync( - extSemArray: *const hipExternalSemaphore_t, - paramsArray: *const hipExternalSemaphoreSignalParams, - numExtSems: ::std::os::raw::c_uint, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Waits on a set of external semaphore objects\n\n @param[in] extSemArray External semaphores to be waited on\n @param[in] paramsArray Array of semaphore parameters\n @param[in] numExtSems Number of semaphores to wait on\n @param[in] stream Stream to enqueue the wait operations in\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipWaitExternalSemaphoresAsync( - extSemArray: *const hipExternalSemaphore_t, - paramsArray: *const hipExternalSemaphoreWaitParams, - numExtSems: ::std::os::raw::c_uint, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys an external semaphore object and releases any references to the underlying resource. Any outstanding signals or waits must have completed before the semaphore is destroyed.\n\n @param[in] extSem handle to an external memory object\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipDestroyExternalSemaphore(extSem: hipExternalSemaphore_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Imports an external memory object.\n\n @param[out] extMem_out Returned handle to an external memory object\n @param[in] memHandleDesc Memory import handle descriptor\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipImportExternalMemory( - extMem_out: *mut hipExternalMemory_t, - memHandleDesc: *const hipExternalMemoryHandleDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Maps a buffer onto an imported memory object.\n\n @param[out] devPtr Returned device pointer to buffer\n @param[in] extMem Handle to external memory object\n @param[in] bufferDesc Buffer descriptor\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipExternalMemoryGetMappedBuffer( - devPtr: *mut *mut ::std::os::raw::c_void, - extMem: hipExternalMemory_t, - bufferDesc: *const hipExternalMemoryBufferDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys an external memory object.\n\n @param[in] extMem External memory object to be destroyed\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] - pub fn hipDestroyExternalMemory(extMem: hipExternalMemory_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Maps a mipmapped array onto an external memory object.\n\n @param[out] mipmap mipmapped array to return\n @param[in] extMem external memory object handle\n @param[in] mipmapDesc external mipmapped array descriptor\n\n Returned mipmapped array must be freed using hipFreeMipmappedArray.\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidResourceHandle\n\n @see hipImportExternalMemory, hipDestroyExternalMemory, hipExternalMemoryGetMappedBuffer, hipFreeMipmappedArray"] - pub fn hipExternalMemoryGetMappedMipmappedArray( - mipmap: *mut hipMipmappedArray_t, - extMem: hipExternalMemory_t, - mipmapDesc: *const hipExternalMemoryMipmappedArrayDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n @brief Allocate memory on the default accelerator\n\n @param[out] ptr Pointer to the allocated memory\n @param[in] size Requested memory size\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return #hipSuccess, #hipErrorOutOfMemory, #hipErrorInvalidValue (bad context, null *ptr)\n\n @see hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D, hipMalloc3DArray,\n hipHostFree, hipHostMalloc"] - pub fn hipMalloc(ptr: *mut *mut ::std::os::raw::c_void, size: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate memory on the default accelerator\n\n @param[out] ptr Pointer to the allocated memory\n @param[in] sizeBytes Requested memory size\n @param[in] flags Type of memory allocation\n\n If requested memory size is 0, no memory is allocated, *ptr returns nullptr, and #hipSuccess\n is returned.\n\n The memory allocation flag should be either #hipDeviceMallocDefault,\n #hipDeviceMallocFinegrained, #hipDeviceMallocUncached, or #hipMallocSignalMemory.\n If the flag is any other value, the API returns #hipErrorInvalidValue.\n\n @return #hipSuccess, #hipErrorOutOfMemory, #hipErrorInvalidValue (bad context, null *ptr)\n\n @see hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D, hipMalloc3DArray,\n hipHostFree, hipHostMalloc"] - pub fn hipExtMallocWithFlags( - ptr: *mut *mut ::std::os::raw::c_void, - sizeBytes: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate pinned host memory [Deprecated]\n\n @param[out] ptr Pointer to the allocated host pinned memory\n @param[in] size Requested memory size\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @warning This API is deprecated, use hipHostMalloc() instead"] - pub fn hipMallocHost(ptr: *mut *mut ::std::os::raw::c_void, size: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate pinned host memory [Deprecated]\n\n @param[out] ptr Pointer to the allocated host pinned memory\n @param[in] size Requested memory size\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @warning This API is deprecated, use hipHostMalloc() instead"] - pub fn hipMemAllocHost(ptr: *mut *mut ::std::os::raw::c_void, size: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocates device accessible page locked (pinned) host memory\n\n This API allocates pinned host memory which is mapped into the address space of all GPUs\n in the system, the memory can be accessed directly by the GPU device, and can be read or\n written with much higher bandwidth than pageable memory obtained with functions such as\n malloc().\n\n Using the pinned host memory, applications can implement faster data transfers for HostToDevice\n and DeviceToHost. The runtime tracks the hipHostMalloc allocations and can avoid some of the\n setup required for regular unpinned memory.\n\n When the memory accesses are infrequent, zero-copy memory can be a good choice, for coherent\n allocation. GPU can directly access the host memory over the CPU/GPU interconnect, without need\n to copy the data.\n\n Currently the allocation granularity is 4KB for the API.\n\n Developers need to choose proper allocation flag with consideration of synchronization.\n\n @param[out] ptr Pointer to the allocated host pinned memory\n @param[in] size Requested memory size in bytes\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n @param[in] flags Type of host memory allocation\n\n If no input for flags, it will be the default pinned memory allocation on the host.\n\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @see hipSetDeviceFlags, hipHostFree"] - pub fn hipHostMalloc( - ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup MemoryM Managed Memory\n\n @ingroup Memory\n @{\n This section describes the managed memory management functions of HIP runtime API.\n\n @note The managed memory management APIs are implemented on Linux, under developement\n on Windows.\n\n/\n/**\n @brief Allocates memory that will be automatically managed by HIP.\n\n This API is used for managed memory, allows data be shared and accessible to both CPU and\n GPU using a single pointer.\n\n The API returns the allocation pointer, managed by HMM, can be used further to execute kernels\n on device and fetch data between the host and device as needed.\n\n @note It is recommend to do the capability check before call this API.\n\n @param [out] dev_ptr - pointer to allocated device memory\n @param [in] size - requested allocation size in bytes, it should be granularity of 4KB\n @param [in] flags - must be either hipMemAttachGlobal or hipMemAttachHost\n (defaults to hipMemAttachGlobal)\n\n @returns #hipSuccess, #hipErrorMemoryAllocation, #hipErrorNotSupported, #hipErrorInvalidValue\n"] - pub fn hipMallocManaged( - dev_ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Prefetches memory to the specified destination device using HIP.\n\n @param [in] dev_ptr pointer to be prefetched\n @param [in] count size in bytes for prefetching\n @param [in] device destination device to prefetch to\n @param [in] stream stream to enqueue prefetch operation\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPrefetchAsync( - dev_ptr: *const ::std::os::raw::c_void, - count: usize, - device: ::std::os::raw::c_int, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Advise about the usage of a given memory range to HIP.\n\n @param [in] dev_ptr pointer to memory to set the advice for\n @param [in] count size in bytes of the memory range, it should be CPU page size alligned.\n @param [in] advice advice to be applied for the specified memory range\n @param [in] device device to apply the advice for\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n This HIP API advises about the usage to be applied on unified memory allocation in the\n range starting from the pointer address devPtr, with the size of count bytes.\n The memory range must refer to managed memory allocated via the API hipMallocManaged, and the\n range will be handled with proper round down and round up respectively in the driver to\n be aligned to CPU page size, the same way as corresponding CUDA API behaves in CUDA version 8.0\n and afterwards.\n\n @note This API is implemented on Linux and is under development on Windows."] - pub fn hipMemAdvise( - dev_ptr: *const ::std::os::raw::c_void, - count: usize, - advice: hipMemoryAdvise, - device: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query an attribute of a given memory range in HIP.\n\n @param [in,out] data a pointer to a memory location where the result of each\n attribute query will be written to\n @param [in] data_size the size of data\n @param [in] attribute the attribute to query\n @param [in] dev_ptr start of the range to query\n @param [in] count size of the range to query\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemRangeGetAttribute( - data: *mut ::std::os::raw::c_void, - data_size: usize, - attribute: hipMemRangeAttribute, - dev_ptr: *const ::std::os::raw::c_void, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query attributes of a given memory range in HIP.\n\n @param [in,out] data a two-dimensional array containing pointers to memory locations\n where the result of each attribute query will be written to\n @param [in] data_sizes an array, containing the sizes of each result\n @param [in] attributes the attribute to query\n @param [in] num_attributes an array of attributes to query (numAttributes and the number\n of attributes in this array should match)\n @param [in] dev_ptr start of the range to query\n @param [in] count size of the range to query\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemRangeGetAttributes( - data: *mut *mut ::std::os::raw::c_void, - data_sizes: *mut usize, - attributes: *mut hipMemRangeAttribute, - num_attributes: usize, - dev_ptr: *const ::std::os::raw::c_void, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Attach memory to a stream asynchronously in HIP.\n\n @param [in] stream - stream in which to enqueue the attach operation\n @param [in] dev_ptr - pointer to memory (must be a pointer to managed memory or\n to a valid host-accessible region of system-allocated memory)\n @param [in] length - length of memory (defaults to zero)\n @param [in] flags - must be one of hipMemAttachGlobal, hipMemAttachHost or\n hipMemAttachSingle (defaults to hipMemAttachSingle)\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipStreamAttachMemAsync( - stream: hipStream_t, - dev_ptr: *mut ::std::os::raw::c_void, - length: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocates memory with stream ordered semantics\n\n Inserts a memory allocation operation into @p stream.\n A pointer to the allocated memory is returned immediately in *dptr.\n The allocation must not be accessed until the the allocation operation completes.\n The allocation comes from the memory pool associated with the stream's device.\n\n @note The default memory pool of a device contains device memory from that device.\n @note Basic stream ordering allows future work submitted into the same stream to use the\n allocation. Stream query, stream synchronize, and HIP events can be used to guarantee that\n the allocation operation completes before work submitted in a separate stream runs.\n @note During stream capture, this function results in the creation of an allocation node.\n In this case, the allocation is owned by the graph instead of the memory pool. The memory\n pool's properties are used to set the node's creation parameters.\n\n @param [out] dev_ptr Returned device pointer of memory allocation\n @param [in] size Number of bytes to allocate\n @param [in] stream The stream establishing the stream ordering contract and\n the memory pool to allocate from\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory\n\n @see hipMallocFromPoolAsync, hipFreeAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMallocAsync( - dev_ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Frees memory with stream ordered semantics\n\n Inserts a free operation into @p stream.\n The allocation must not be used after stream execution reaches the free.\n After this API returns, accessing the memory from any subsequent work launched on the GPU\n or querying its pointer attributes results in undefined behavior.\n\n @note During stream capture, this function results in the creation of a free node and\n must therefore be passed the address of a graph allocation.\n\n @param [in] dev_ptr Pointer to device memory to free\n @param [in] stream The stream, where the destruciton will occur according to the execution order\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipFreeAsync(dev_ptr: *mut ::std::os::raw::c_void, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Releases freed memory back to the OS\n\n Releases memory back to the OS until the pool contains fewer than @p min_bytes_to_keep\n reserved bytes, or there is no more memory that the allocator can safely release.\n The allocator cannot release OS allocations that back outstanding asynchronous allocations.\n The OS allocations may happen at different granularity from the user allocations.\n\n @note: Allocations that have not been freed count as outstanding.\n @note: Allocations that have been asynchronously freed but whose completion has\n not been observed on the host (eg. by a synchronize) can count as outstanding.\n\n @param[in] mem_pool The memory pool to trim allocations\n @param[in] min_bytes_to_hold If the pool has less than min_bytes_to_hold reserved,\n then the TrimTo operation is a no-op. Otherwise the memory pool will contain\n at least min_bytes_to_hold bytes reserved after the operation.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute,\n hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolTrimTo(mem_pool: hipMemPool_t, min_bytes_to_hold: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets attributes of a memory pool\n\n Supported attributes are:\n - @p hipMemPoolAttrReleaseThreshold: (value type = cuuint64_t)\n Amount of reserved memory in bytes to hold onto before trying\n to release memory back to the OS. When more than the release\n threshold bytes of memory are held by the memory pool, the\n allocator will try to release memory back to the OS on the\n next call to stream, event or context synchronize. (default 0)\n - @p hipMemPoolReuseFollowEventDependencies: (value type = int)\n Allow @p hipMallocAsync to use memory asynchronously freed\n in another stream as long as a stream ordering dependency\n of the allocating stream on the free action exists.\n HIP events and null stream interactions can create the required\n stream ordered dependencies. (default enabled)\n - @p hipMemPoolReuseAllowOpportunistic: (value type = int)\n Allow reuse of already completed frees when there is no dependency\n between the free and allocation. (default enabled)\n - @p hipMemPoolReuseAllowInternalDependencies: (value type = int)\n Allow @p hipMallocAsync to insert new stream dependencies\n in order to establish the stream ordering required to reuse\n a piece of memory released by @p hipFreeAsync (default enabled).\n\n @param [in] mem_pool The memory pool to modify\n @param [in] attr The attribute to modify\n @param [in] value Pointer to the value to assign\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute,\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolSetAttribute( - mem_pool: hipMemPool_t, - attr: hipMemPoolAttr, - value: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets attributes of a memory pool\n\n Supported attributes are:\n - @p hipMemPoolAttrReleaseThreshold: (value type = cuuint64_t)\n Amount of reserved memory in bytes to hold onto before trying\n to release memory back to the OS. When more than the release\n threshold bytes of memory are held by the memory pool, the\n allocator will try to release memory back to the OS on the\n next call to stream, event or context synchronize. (default 0)\n - @p hipMemPoolReuseFollowEventDependencies: (value type = int)\n Allow @p hipMallocAsync to use memory asynchronously freed\n in another stream as long as a stream ordering dependency\n of the allocating stream on the free action exists.\n HIP events and null stream interactions can create the required\n stream ordered dependencies. (default enabled)\n - @p hipMemPoolReuseAllowOpportunistic: (value type = int)\n Allow reuse of already completed frees when there is no dependency\n between the free and allocation. (default enabled)\n - @p hipMemPoolReuseAllowInternalDependencies: (value type = int)\n Allow @p hipMallocAsync to insert new stream dependencies\n in order to establish the stream ordering required to reuse\n a piece of memory released by @p hipFreeAsync (default enabled).\n\n @param [in] mem_pool The memory pool to get attributes of\n @param [in] attr The attribute to get\n @param [in] value Retrieved value\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync,\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolGetAttribute( - mem_pool: hipMemPool_t, - attr: hipMemPoolAttr, - value: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Controls visibility of the specified pool between devices\n\n @param [in] mem_pool Memory pool for acccess change\n @param [in] desc_list Array of access descriptors. Each descriptor instructs the access to enable for a single gpu\n @param [in] count Number of descriptors in the map array.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute,\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolSetAccess( - mem_pool: hipMemPool_t, - desc_list: *const hipMemAccessDesc, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the accessibility of a pool from a device\n\n Returns the accessibility of the pool's memory from the specified location.\n\n @param [out] flags Accessibility of the memory pool from the specified location/device\n @param [in] mem_pool Memory pool being queried\n @param [in] location Location/device for memory pool access\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute,\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolGetAccess( - flags: *mut hipMemAccessFlags, - mem_pool: hipMemPool_t, - location: *mut hipMemLocation, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memory pool\n\n Creates a HIP memory pool and returns the handle in @p mem_pool. The @p pool_props determines\n the properties of the pool such as the backing device and IPC capabilities.\n\n By default, the memory pool will be accessible from the device it is allocated on.\n\n @param [out] mem_pool Contains createed memory pool\n @param [in] pool_props Memory pool properties\n\n @note Specifying hipMemHandleTypeNone creates a memory pool that will not support IPC.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolDestroy,\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolCreate( - mem_pool: *mut hipMemPool_t, - pool_props: *const hipMemPoolProps, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys the specified memory pool\n\n If any pointers obtained from this pool haven't been freed or\n the pool has free operations that haven't completed\n when @p hipMemPoolDestroy is invoked, the function will return immediately and the\n resources associated with the pool will be released automatically\n once there are no more outstanding allocations.\n\n Destroying the current mempool of a device sets the default mempool of\n that device as the current mempool for that device.\n\n @param [in] mem_pool Memory pool for destruction\n\n @note A device's default memory pool cannot be destroyed.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolCreate\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolDestroy(mem_pool: hipMemPool_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocates memory from a specified pool with stream ordered semantics.\n\n Inserts an allocation operation into @p stream.\n A pointer to the allocated memory is returned immediately in @p dev_ptr.\n The allocation must not be accessed until the the allocation operation completes.\n The allocation comes from the specified memory pool.\n\n @note The specified memory pool may be from a device different than that of the specified @p stream.\n\n Basic stream ordering allows future work submitted into the same stream to use the allocation.\n Stream query, stream synchronize, and HIP events can be used to guarantee that the allocation\n operation completes before work submitted in a separate stream runs.\n\n @note During stream capture, this function results in the creation of an allocation node. In this case,\n the allocation is owned by the graph instead of the memory pool. The memory pool's properties\n are used to set the node's creation parameters.\n\n @param [out] dev_ptr Returned device pointer\n @param [in] size Number of bytes to allocate\n @param [in] mem_pool The pool to allocate from\n @param [in] stream The stream establishing the stream ordering semantic\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory\n\n @see hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolCreate\n hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess,\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMallocFromPoolAsync( - dev_ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - mem_pool: hipMemPool_t, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Exports a memory pool to the requested handle type.\n\n Given an IPC capable mempool, create an OS handle to share the pool with another process.\n A recipient process can convert the shareable handle into a mempool with @p hipMemPoolImportFromShareableHandle.\n Individual pointers can then be shared with the @p hipMemPoolExportPointer and @p hipMemPoolImportPointer APIs.\n The implementation of what the shareable handle is and how it can be transferred is defined by the requested\n handle type.\n\n @note: To create an IPC capable mempool, create a mempool with a @p hipMemAllocationHandleType other\n than @p hipMemHandleTypeNone.\n\n @param [out] shared_handle Pointer to the location in which to store the requested handle\n @param [in] mem_pool Pool to export\n @param [in] handle_type The type of handle to create\n @param [in] flags Must be 0\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory\n\n @see hipMemPoolImportFromShareableHandle\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolExportToShareableHandle( - shared_handle: *mut ::std::os::raw::c_void, - mem_pool: hipMemPool_t, - handle_type: hipMemAllocationHandleType, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Imports a memory pool from a shared handle.\n\n Specific allocations can be imported from the imported pool with @p hipMemPoolImportPointer.\n\n @note Imported memory pools do not support creating new allocations.\n As such imported memory pools may not be used in @p hipDeviceSetMemPool\n or @p hipMallocFromPoolAsync calls.\n\n @param [out] mem_pool Returned memory pool\n @param [in] shared_handle OS handle of the pool to open\n @param [in] handle_type The type of handle being imported\n @param [in] flags Must be 0\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory\n\n @see hipMemPoolExportToShareableHandle\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolImportFromShareableHandle( - mem_pool: *mut hipMemPool_t, - shared_handle: *mut ::std::os::raw::c_void, - handle_type: hipMemAllocationHandleType, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Export data to share a memory pool allocation between processes.\n\n Constructs @p export_data for sharing a specific allocation from an already shared memory pool.\n The recipient process can import the allocation with the @p hipMemPoolImportPointer api.\n The data is not a handle and may be shared through any IPC mechanism.\n\n @param[out] export_data Returned export data\n @param[in] dev_ptr Pointer to memory being exported\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory\n\n @see hipMemPoolImportPointer\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolExportPointer( - export_data: *mut hipMemPoolPtrExportData, - dev_ptr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Import a memory pool allocation from another process.\n\n Returns in @p dev_ptr a pointer to the imported memory.\n The imported memory must not be accessed before the allocation operation completes\n in the exporting process. The imported memory must be freed from all importing processes before\n being freed in the exporting process. The pointer may be freed with @p hipFree\n or @p hipFreeAsync. If @p hipFreeAsync is used, the free must be completed\n on the importing process before the free operation on the exporting process.\n\n @note The @p hipFreeAsync api may be used in the exporting process before\n the @p hipFreeAsync operation completes in its stream as long as the\n @p hipFreeAsync in the exporting process specifies a stream with\n a stream dependency on the importing process's @p hipFreeAsync.\n\n @param [out] dev_ptr Pointer to imported memory\n @param [in] mem_pool Memory pool from which to import a pointer\n @param [in] export_data Data specifying the memory to import\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized, #hipErrorOutOfMemory\n\n @see hipMemPoolExportPointer\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemPoolImportPointer( - dev_ptr: *mut *mut ::std::os::raw::c_void, - mem_pool: hipMemPool_t, - export_data: *mut hipMemPoolPtrExportData, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate device accessible page locked host memory [Deprecated]\n\n @param[out] ptr Pointer to the allocated host pinned memory\n @param[in] size Requested memory size in bytes\n @param[in] flags Type of host memory allocation\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @warning This API is deprecated, use hipHostMalloc() instead"] - pub fn hipHostAlloc( - ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get Device pointer from Host Pointer allocated through hipHostMalloc\n\n @param[out] devPtr Device Pointer mapped to passed host pointer\n @param[in] hstPtr Host Pointer allocated through hipHostMalloc\n @param[in] flags Flags to be passed for extension\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory\n\n @see hipSetDeviceFlags, hipHostMalloc"] - pub fn hipHostGetDevicePointer( - devPtr: *mut *mut ::std::os::raw::c_void, - hstPtr: *mut ::std::os::raw::c_void, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return flags associated with host pointer\n\n @param[out] flagsPtr Memory location to store flags\n @param[in] hostPtr Host Pointer allocated through hipHostMalloc\n @return #hipSuccess, #hipErrorInvalidValue\n\n @see hipHostMalloc"] - pub fn hipHostGetFlags( - flagsPtr: *mut ::std::os::raw::c_uint, - hostPtr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Register host memory so it can be accessed from the current device.\n\n @param[out] hostPtr Pointer to host memory to be registered.\n @param[in] sizeBytes Size of the host memory\n @param[in] flags See below.\n\n Flags:\n - #hipHostRegisterDefault Memory is Mapped and Portable\n - #hipHostRegisterPortable Memory is considered registered by all contexts. HIP only supports\n one context so this is always assumed true.\n - #hipHostRegisterMapped Map the allocation into the address space for the current device.\n The device pointer can be obtained with #hipHostGetDevicePointer.\n\n\n After registering the memory, use #hipHostGetDevicePointer to obtain the mapped device pointer.\n On many systems, the mapped device pointer will have a different value than the mapped host\n pointer. Applications must use the device pointer in device code, and the host pointer in device\n code.\n\n On some systems, registered memory is pinned. On some systems, registered memory may not be\n actually be pinned but uses OS or hardware facilities to all GPU access to the host memory.\n\n Developers are strongly encouraged to register memory blocks which are aligned to the host\n cache-line size. (typically 64-bytes but can be obtains from the CPUID instruction).\n\n If registering non-aligned pointers, the application must take care when register pointers from\n the same cache line on different devices. HIP's coarse-grained synchronization model does not\n guarantee correct results if different devices write to different parts of the same cache block -\n typically one of the writes will \"win\" and overwrite data from the other registered memory\n region.\n\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @see hipHostUnregister, hipHostGetFlags, hipHostGetDevicePointer"] - pub fn hipHostRegister( - hostPtr: *mut ::std::os::raw::c_void, - sizeBytes: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Un-register host pointer\n\n @param[in] hostPtr Host pointer previously registered with #hipHostRegister\n @return Error code\n\n @see hipHostRegister"] - pub fn hipHostUnregister(hostPtr: *mut ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " Allocates at least width (in bytes) * height bytes of linear memory\n Padding may occur to ensure alighnment requirements are met for the given row\n The change in width size due to padding will be returned in *pitch.\n Currently the alignment is set to 128 bytes\n\n @param[out] ptr Pointer to the allocated device memory\n @param[out] pitch Pitch for allocation (in bytes)\n @param[in] width Requested pitched allocation width (in bytes)\n @param[in] height Requested pitched allocation height\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return Error code\n\n @see hipMalloc, hipFree, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D,\n hipMalloc3DArray, hipHostMalloc"] - pub fn hipMallocPitch( - ptr: *mut *mut ::std::os::raw::c_void, - pitch: *mut usize, - width: usize, - height: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " Allocates at least width (in bytes) * height bytes of linear memory\n Padding may occur to ensure alighnment requirements are met for the given row\n The change in width size due to padding will be returned in *pitch.\n Currently the alignment is set to 128 bytes\n\n @param[out] dptr Pointer to the allocated device memory\n @param[out] pitch Pitch for allocation (in bytes)\n @param[in] widthInBytes Requested pitched allocation width (in bytes)\n @param[in] height Requested pitched allocation height\n @param[in] elementSizeBytes The size of element bytes, should be 4, 8 or 16\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n The intended usage of pitch is as a separate parameter of the allocation, used to compute addresses within the 2D array.\n Given the row and column of an array element of type T, the address is computed as:\n T* pElement = (T*)((char*)BaseAddress + Row * Pitch) + Column;\n\n @return Error code\n\n @see hipMalloc, hipFree, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D,\n hipMalloc3DArray, hipHostMalloc"] - pub fn hipMemAllocPitch( - dptr: *mut hipDeviceptr_t, - pitch: *mut usize, - widthInBytes: usize, - height: usize, - elementSizeBytes: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Free memory allocated by the hcc hip memory allocation API.\n This API performs an implicit hipDeviceSynchronize() call.\n If pointer is NULL, the hip runtime is initialized and hipSuccess is returned.\n\n @param[in] ptr Pointer to memory to be freed\n @return #hipSuccess\n @return #hipErrorInvalidDevicePointer (if pointer is invalid, including host pointers allocated\n with hipHostMalloc)\n\n @see hipMalloc, hipMallocPitch, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D,\n hipMalloc3DArray, hipHostMalloc"] - pub fn hipFree(ptr: *mut ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Free memory allocated by the hcc hip host memory allocation API [Deprecated]\n\n @param[in] ptr Pointer to memory to be freed\n @return #hipSuccess,\n #hipErrorInvalidValue (if pointer is invalid, including device pointers allocated\n with hipMalloc)\n\n @warning This API is deprecated, use hipHostFree() instead"] - pub fn hipFreeHost(ptr: *mut ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Free memory allocated by the hcc hip host memory allocation API\n This API performs an implicit hipDeviceSynchronize() call.\n If pointer is NULL, the hip runtime is initialized and hipSuccess is returned.\n\n @param[in] ptr Pointer to memory to be freed\n @return #hipSuccess,\n #hipErrorInvalidValue (if pointer is invalid, including device pointers allocated with\n hipMalloc)\n\n @see hipMalloc, hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D,\n hipMalloc3DArray, hipHostMalloc"] - pub fn hipHostFree(ptr: *mut ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from src to dst.\n\n It supports memory from host to device,\n device to host, device to device and host to host\n The src and dst must not overlap.\n\n For hipMemcpy, the copy is always performed by the current device (set by hipSetDevice).\n For multi-gpu or peer-to-peer configurations, it is recommended to set the current device to the\n device where the src data is physically located. For optimal peer-to-peer copies, the copy device\n must be able to access the src and dst pointers (by calling hipDeviceEnablePeerAccess with copy\n agent as the current device and src/dest as the peerDevice argument. if this is not done, the\n hipMemcpy will still work, but will perform the copy using a staging buffer on the host.\n Calling hipMemcpy with dst and src pointers that do not match the hipMemcpyKind results in\n undefined behavior.\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] kind Kind of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpy( - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Memory copy on the stream.\n It allows single or multiple devices to do memory copy on single or multiple streams.\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] kind Kind of transfer\n @param[in] stream Valid stream\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorContextIsDestroyed\n\n @see hipMemcpy, hipStreamCreate, hipStreamSynchronize, hipStreamDestroy, hipSetDevice, hipLaunchKernelGGL\n"] - pub fn hipMemcpyWithStream( - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Host to Device\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyHtoD( - dst: hipDeviceptr_t, - src: *mut ::std::os::raw::c_void, - sizeBytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Device to Host\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyDtoH( - dst: *mut ::std::os::raw::c_void, - src: hipDeviceptr_t, - sizeBytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Device to Device\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyDtoD(dst: hipDeviceptr_t, src: hipDeviceptr_t, sizeBytes: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Host to Device asynchronously\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] stream Stream identifier\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyHtoDAsync( - dst: hipDeviceptr_t, - src: *mut ::std::os::raw::c_void, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Device to Host asynchronously\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] stream Stream identifier\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyDtoHAsync( - dst: *mut ::std::os::raw::c_void, - src: hipDeviceptr_t, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from Device to Device asynchronously\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] stream Stream identifier\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost,\n hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA,\n hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD,\n hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync,\n hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo,\n hipMemHostAlloc, hipMemHostGetDevicePointer"] - pub fn hipMemcpyDtoDAsync( - dst: hipDeviceptr_t, - src: hipDeviceptr_t, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a global pointer from a module.\n Returns in *dptr and *bytes the pointer and size of the global of name name located in module hmod.\n If no variable of that name exists, it returns hipErrorNotFound. Both parameters dptr and bytes are optional.\n If one of them is NULL, it is ignored and hipSuccess is returned.\n\n @param[out] dptr Returns global device pointer\n @param[out] bytes Returns global size in bytes\n @param[in] hmod Module to retrieve global from\n @param[in] name Name of global to retrieve\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotFound, #hipErrorInvalidContext\n"] - pub fn hipModuleGetGlobal( - dptr: *mut hipDeviceptr_t, - bytes: *mut usize, - hmod: hipModule_t, - name: *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets device pointer associated with symbol on the device.\n\n @param[out] devPtr pointer to the device associated the symbole\n @param[in] symbol pointer to the symbole of the device\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetSymbolAddress( - devPtr: *mut *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the size of the given symbol on the device.\n\n @param[in] symbol pointer to the device symbole\n @param[out] size pointer to the size\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetSymbolSize(size: *mut usize, symbol: *const ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data to the given symbol on the device.\n Symbol HIP APIs allow a kernel to define a device-side data symbol which can be accessed on\n the host side. The symbol can be in __constant or device space.\n Note that the symbol name needs to be encased in the HIP_SYMBOL macro.\n This also applies to hipMemcpyFromSymbol, hipGetSymbolAddress, and hipGetSymbolSize.\n For detail usage, see the example at\n https://github.com/ROCm/HIP/blob/develop/docs/user_guide/hip_porting_guide.md\n\n @param[out] symbol pointer to the device symbole\n @param[in] src pointer to the source address\n @param[in] sizeBytes size in bytes to copy\n @param[in] offset offset in bytes from start of symbole\n @param[in] kind type of memory transfer\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipMemcpyToSymbol( - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data to the given symbol on the device asynchronously.\n\n @param[out] symbol pointer to the device symbole\n @param[in] src pointer to the source address\n @param[in] sizeBytes size in bytes to copy\n @param[in] offset offset in bytes from start of symbole\n @param[in] kind type of memory transfer\n @param[in] stream stream identifier\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipMemcpyToSymbolAsync( - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data from the given symbol on the device.\n\n @param[out] dst Returns pointer to destinition memory address\n @param[in] symbol Pointer to the symbole address on the device\n @param[in] sizeBytes Size in bytes to copy\n @param[in] offset Offset in bytes from the start of symbole\n @param[in] kind Type of memory transfer\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipMemcpyFromSymbol( - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data from the given symbol on the device asynchronously.\n\n @param[out] dst Returns pointer to destinition memory address\n @param[in] symbol pointer to the symbole address on the device\n @param[in] sizeBytes size in bytes to copy\n @param[in] offset offset in bytes from the start of symbole\n @param[in] kind type of memory transfer\n @param[in] stream stream identifier\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipMemcpyFromSymbolAsync( - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copy data from src to dst asynchronously.\n\n @warning If host or dest are not pinned, the memory copy will be performed synchronously. For\n best performance, use hipHostMalloc to allocate host memory that is transferred asynchronously.\n\n @warning on HCC hipMemcpyAsync does not support overlapped H2D and D2H copies.\n For hipMemcpy, the copy is always performed by the device associated with the specified stream.\n\n For multi-gpu or peer-to-peer configurations, it is recommended to use a stream which is a\n attached to the device where the src data is physically located. For optimal peer-to-peer copies,\n the copy device must be able to access the src and dst pointers (by calling\n hipDeviceEnablePeerAccess with copy agent as the current device and src/dest as the peerDevice\n argument. if this is not done, the hipMemcpy will still work, but will perform the copy using a\n staging buffer on the host.\n\n @param[out] dst Data being copy to\n @param[in] src Data being copy from\n @param[in] sizeBytes Data size in bytes\n @param[in] kind Type of memory transfer\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown\n\n @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray,\n hipMemcpy2DFromArray, hipMemcpyArrayToArray, hipMemcpy2DArrayToArray, hipMemcpyToSymbol,\n hipMemcpyFromSymbol, hipMemcpy2DAsync, hipMemcpyToArrayAsync, hipMemcpy2DToArrayAsync,\n hipMemcpyFromArrayAsync, hipMemcpy2DFromArrayAsync, hipMemcpyToSymbolAsync,\n hipMemcpyFromSymbolAsync"] - pub fn hipMemcpyAsync( - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant\n byte value value.\n\n @param[out] dst Data being filled\n @param[in] value Value to be set\n @param[in] sizeBytes Data size in bytes\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemset( - dst: *mut ::std::os::raw::c_void, - value: ::std::os::raw::c_int, - sizeBytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant\n byte value value.\n\n @param[out] dest Data ptr to be filled\n @param[in] value Value to be set\n @param[in] count Number of values to be set\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemsetD8( - dest: hipDeviceptr_t, - value: ::std::os::raw::c_uchar, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant\n byte value value.\n\n hipMemsetD8Async() is asynchronous with respect to the host, so the call may return before the\n memset is complete. The operation can optionally be associated to a stream by passing a non-zero\n stream argument. If stream is non-zero, the operation may overlap with operations in other\n streams.\n\n @param[out] dest Data ptr to be filled\n @param[in] value Constant value to be set\n @param[in] count Number of values to be set\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemsetD8Async( - dest: hipDeviceptr_t, - value: ::std::os::raw::c_uchar, - count: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant\n short value value.\n\n @param[out] dest Data ptr to be filled\n @param[in] value Constant value to be set\n @param[in] count Number of values to be set\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemsetD16( - dest: hipDeviceptr_t, - value: ::std::os::raw::c_ushort, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant\n short value value.\n\n hipMemsetD16Async() is asynchronous with respect to the host, so the call may return before the\n memset is complete. The operation can optionally be associated to a stream by passing a non-zero\n stream argument. If stream is non-zero, the operation may overlap with operations in other\n streams.\n\n @param[out] dest Data ptr to be filled\n @param[in] value Constant value to be set\n @param[in] count Number of values to be set\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemsetD16Async( - dest: hipDeviceptr_t, - value: ::std::os::raw::c_ushort, - count: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the memory area pointed to by dest with the constant integer\n value for specified number of times.\n\n @param[out] dest Data being filled\n @param[in] value Constant value to be set\n @param[in] count Number of values to be set\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized"] - pub fn hipMemsetD32( - dest: hipDeviceptr_t, - value: ::std::os::raw::c_int, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant\n byte value value.\n\n hipMemsetAsync() is asynchronous with respect to the host, so the call may return before the\n memset is complete. The operation can optionally be associated to a stream by passing a non-zero\n stream argument. If stream is non-zero, the operation may overlap with operations in other\n streams.\n\n @param[out] dst Pointer to device memory\n @param[in] value Value to set for each byte of specified memory\n @param[in] sizeBytes Size in bytes to set\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemsetAsync( - dst: *mut ::std::os::raw::c_void, - value: ::std::os::raw::c_int, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the memory area pointed to by dev with the constant integer\n value for specified number of times.\n\n hipMemsetD32Async() is asynchronous with respect to the host, so the call may return before the\n memset is complete. The operation can optionally be associated to a stream by passing a non-zero\n stream argument. If stream is non-zero, the operation may overlap with operations in other\n streams.\n\n @param[out] dst Pointer to device memory\n @param[in] value Value to set for each byte of specified memory\n @param[in] count Number of values to be set\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemsetD32Async( - dst: hipDeviceptr_t, - value: ::std::os::raw::c_int, - count: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills the memory area pointed to by dst with the constant value.\n\n @param[out] dst Pointer to device memory\n @param[in] pitch Data size in bytes\n @param[in] value Constant value to be set\n @param[in] width\n @param[in] height\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemset2D( - dst: *mut ::std::os::raw::c_void, - pitch: usize, - value: ::std::os::raw::c_int, - width: usize, - height: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills asynchronously the memory area pointed to by dst with the constant value.\n\n @param[in] dst Pointer to 2D device memory\n @param[in] pitch Pitch size in bytes\n @param[in] value Value to be set for each byte of specified memory\n @param[in] width Width of matrix set columns in bytes\n @param[in] height Height of matrix set rows in bytes\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemset2DAsync( - dst: *mut ::std::os::raw::c_void, - pitch: usize, - value: ::std::os::raw::c_int, - width: usize, - height: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value.\n\n @param[in] pitchedDevPtr Pointer to pitched device memory\n @param[in] value Value to set for each byte of specified memory\n @param[in] extent Size parameters for width field in bytes in device memory\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemset3D( - pitchedDevPtr: hipPitchedPtr, - value: ::std::os::raw::c_int, - extent: hipExtent, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value.\n\n @param[in] pitchedDevPtr Pointer to pitched device memory\n @param[in] value Value to set for each byte of specified memory\n @param[in] extent Size parameters for width field in bytes in device memory\n @param[in] stream Stream identifier\n @return #hipSuccess, #hipErrorInvalidValue"] - pub fn hipMemset3DAsync( - pitchedDevPtr: hipPitchedPtr, - value: ::std::os::raw::c_int, - extent: hipExtent, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query memory info.\n\n On ROCM, this function gets the actual free memory left on the current device, so supports\n the cases while running multi-workload (such as multiple processes, multiple threads, and\n multiple GPUs).\n\n @warning On Windows, the free memory only accounts for memory allocated by this process and may\n be optimistic.\n\n @param[out] free Returns free memory on the current device in bytes\n @param[out] total Returns total allocatable memory on the current device in bytes\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n"] - pub fn hipMemGetInfo(free: *mut usize, total: *mut usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get allocated memory size via memory pointer.\n\n This function gets the allocated shared virtual memory size from memory pointer.\n\n @param[in] ptr Pointer to allocated memory\n @param[out] size Returns the allocated memory size in bytes\n\n @return #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipMemPtrGetInfo(ptr: *mut ::std::os::raw::c_void, size: *mut usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate an array on the device.\n\n @param[out] array Pointer to allocated array in device memory\n @param[in] desc Requested channel format\n @param[in] width Requested array allocation width\n @param[in] height Requested array allocation height\n @param[in] flags Requested properties of allocated array\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @see hipMalloc, hipMallocPitch, hipFree, hipFreeArray, hipHostMalloc, hipHostFree"] - pub fn hipMallocArray( - array: *mut hipArray_t, - desc: *const hipChannelFormatDesc, - width: usize, - height: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an array memory pointer on the device.\n\n @param[out] pHandle Pointer to the array memory\n @param[in] pAllocateArray Requested array desciptor\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipMallocArray, hipArrayDestroy, hipFreeArray"] - pub fn hipArrayCreate( - pHandle: *mut hipArray_t, - pAllocateArray: *const HIP_ARRAY_DESCRIPTOR, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroy an array memory pointer on the device.\n\n @param[in] array Pointer to the array memory\n\n @return #hipSuccess, #hipErrorInvalidValue\n\n @see hipArrayCreate, hipArrayDestroy, hipFreeArray"] - pub fn hipArrayDestroy(array: hipArray_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create a 3D array memory pointer on the device.\n\n @param[out] array Pointer to the 3D array memory\n @param[in] pAllocateArray Requested array desciptor\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipMallocArray, hipArrayDestroy, hipFreeArray"] - pub fn hipArray3DCreate( - array: *mut hipArray_t, - pAllocateArray: *const HIP_ARRAY3D_DESCRIPTOR, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create a 3D memory pointer on the device.\n\n @param[out] pitchedDevPtr Pointer to the 3D memory\n @param[in] extent Requested extent\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @see hipMallocPitch, hipMemGetInfo, hipFree"] - pub fn hipMalloc3D(pitchedDevPtr: *mut hipPitchedPtr, extent: hipExtent) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Frees an array on the device.\n\n @param[in] array Pointer to array to free\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized\n\n @see hipMalloc, hipMallocPitch, hipFree, hipMallocArray, hipHostMalloc, hipHostFree"] - pub fn hipFreeArray(array: hipArray_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate an array on the device.\n\n @param[out] array Pointer to allocated array in device memory\n @param[in] desc Requested channel format\n @param[in] extent Requested array allocation width, height and depth\n @param[in] flags Requested properties of allocated array\n @return #hipSuccess, #hipErrorOutOfMemory\n\n @see hipMalloc, hipMallocPitch, hipFree, hipFreeArray, hipHostMalloc, hipHostFree"] - pub fn hipMalloc3DArray( - array: *mut hipArray_t, - desc: *const hipChannelFormatDesc, - extent: hipExtent, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets info about the specified array\n\n @param[out] desc - Returned array type\n @param[out] extent - Returned array shape. 2D arrays will have depth of zero\n @param[out] flags - Returned array flags\n @param[in] array - The HIP array to get info for\n\n @return #hipSuccess, #hipErrorInvalidValue #hipErrorInvalidHandle\n\n @see hipArrayGetDescriptor, hipArray3DGetDescriptor"] - pub fn hipArrayGetInfo( - desc: *mut hipChannelFormatDesc, - extent: *mut hipExtent, - flags: *mut ::std::os::raw::c_uint, - array: hipArray_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a 1D or 2D array descriptor\n\n @param[out] pArrayDescriptor - Returned array descriptor\n @param[in] array - Array to get descriptor of\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue #hipErrorInvalidHandle\n\n @see hipArray3DCreate, hipArray3DGetDescriptor, hipArrayCreate, hipArrayDestroy, hipMemAlloc,\n hipMemAllocHost, hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned,\n hipMemcpy3D, hipMemcpy3DAsync, hipMemcpyAtoA, hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync,\n hipMemcpyDtoA, hipMemcpyDtoD, hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync,\n hipMemcpyHtoA, hipMemcpyHtoAAsync, hipMemcpyHtoD, hipMemcpyHtoDAsync, hipMemFree,\n hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, hipMemHostAlloc,\n hipMemHostGetDevicePointer, hipMemsetD8, hipMemsetD16, hipMemsetD32, hipArrayGetInfo"] - pub fn hipArrayGetDescriptor( - pArrayDescriptor: *mut HIP_ARRAY_DESCRIPTOR, - array: hipArray_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a 3D array descriptor\n\n @param[out] pArrayDescriptor - Returned 3D array descriptor\n @param[in] array - 3D array to get descriptor of\n\n @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidValue #hipErrorInvalidHandle, #hipErrorContextIsDestroyed\n\n @see hipArray3DCreate, hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc,\n hipMemAllocHost, hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned,\n hipMemcpy3D, hipMemcpy3DAsync, hipMemcpyAtoA, hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync,\n hipMemcpyDtoA, hipMemcpyDtoD, hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync,\n hipMemcpyHtoA, hipMemcpyHtoAAsync, hipMemcpyHtoD, hipMemcpyHtoDAsync, hipMemFree,\n hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, hipMemHostAlloc,\n hipMemHostGetDevicePointer, hipMemsetD8, hipMemsetD16, hipMemsetD32, hipArrayGetInfo"] - pub fn hipArray3DGetDescriptor( - pArrayDescriptor: *mut HIP_ARRAY3D_DESCRIPTOR, - array: hipArray_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] dpitch Pitch of destination memory\n @param[in] src Source memory address\n @param[in] spitch Pitch of source memory\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2D( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies memory for 2D arrays.\n @param[in] pCopy Parameters for the memory copy\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray,\n hipMemcpyToSymbol, hipMemcpyAsync"] - pub fn hipMemcpyParam2D(pCopy: *const hip_Memcpy2D) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies memory for 2D arrays.\n @param[in] pCopy Parameters for the memory copy\n @param[in] stream Stream to use\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray,\n hipMemcpyToSymbol, hipMemcpyAsync"] - pub fn hipMemcpyParam2DAsync(pCopy: *const hip_Memcpy2D, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] dpitch Pitch of destination memory\n @param[in] src Source memory address\n @param[in] spitch Pitch of source memory\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @param[in] stream Stream to use\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2DAsync( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] wOffset Destination starting X offset\n @param[in] hOffset Destination starting Y offset\n @param[in] src Source memory address\n @param[in] spitch Pitch of source memory\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpyToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2DToArray( - dst: hipArray_t, - wOffset: usize, - hOffset: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] wOffset Destination starting X offset\n @param[in] hOffset Destination starting Y offset\n @param[in] src Source memory address\n @param[in] spitch Pitch of source memory\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @param[in] stream Accelerator view which the copy is being enqueued\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpyToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2DToArrayAsync( - dst: hipArray_t, - wOffset: usize, - hOffset: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] wOffset Destination starting X offset\n @param[in] hOffset Destination starting Y offset\n @param[in] src Source memory address\n @param[in] count size in bytes to copy\n @param[in] kind Type of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync\n @warning This API is deprecated."] - pub fn hipMemcpyToArray( - dst: hipArray_t, - wOffset: usize, - hOffset: usize, - src: *const ::std::os::raw::c_void, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] srcArray Source memory address\n @param[in] wOffset Source starting X offset\n @param[in] hOffset Source starting Y offset\n @param[in] count Size in bytes to copy\n @param[in] kind Type of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync\n @warning This API is deprecated."] - pub fn hipMemcpyFromArray( - dst: *mut ::std::os::raw::c_void, - srcArray: hipArray_const_t, - wOffset: usize, - hOffset: usize, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] dpitch Pitch of destination memory\n @param[in] src Source memory address\n @param[in] wOffset Source starting X offset\n @param[in] hOffset Source starting Y offset\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2DFromArray( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: hipArray_const_t, - wOffset: usize, - hOffset: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device asynchronously.\n\n @param[in] dst Destination memory address\n @param[in] dpitch Pitch of destination memory\n @param[in] src Source memory address\n @param[in] wOffset Source starting X offset\n @param[in] hOffset Source starting Y offset\n @param[in] width Width of matrix transfer (columns in bytes)\n @param[in] height Height of matrix transfer (rows)\n @param[in] kind Type of transfer\n @param[in] stream Accelerator view which the copy is being enqueued\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy2DFromArrayAsync( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: hipArray_const_t, - wOffset: usize, - hOffset: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dst Destination memory address\n @param[in] srcArray Source array\n @param[in] srcOffset Offset in bytes of source array\n @param[in] count Size of memory copy in bytes\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpyAtoH( - dst: *mut ::std::os::raw::c_void, - srcArray: hipArray_t, - srcOffset: usize, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] dstArray Destination memory address\n @param[in] dstOffset Offset in bytes of destination array\n @param[in] srcHost Source host pointer\n @param[in] count Size of memory copy in bytes\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpyHtoA( - dstArray: hipArray_t, - dstOffset: usize, - srcHost: *const ::std::os::raw::c_void, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] p 3D memory copy parameters\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy3D(p: *const hipMemcpy3DParms) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device asynchronously.\n\n @param[in] p 3D memory copy parameters\n @param[in] stream Stream to use\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipMemcpy3DAsync(p: *const hipMemcpy3DParms, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device.\n\n @param[in] pCopy 3D memory copy parameters\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipDrvMemcpy3D(pCopy: *const HIP_MEMCPY3D) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies data between host and device asynchronously.\n\n @param[in] pCopy 3D memory copy parameters\n @param[in] stream Stream to use\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue,\n #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection\n\n @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol,\n hipMemcpyAsync"] - pub fn hipDrvMemcpy3DAsync(pCopy: *const HIP_MEMCPY3D, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup PeerToPeer PeerToPeer Device Memory Access\n @{\n @warning PeerToPeer support is experimental.\n This section describes the PeerToPeer device memory access functions of HIP runtime API.\n/\n/**\n @brief Determine if a device can access a peer's memory.\n\n @param [out] canAccessPeer Returns the peer access capability (0 or 1)\n @param [in] deviceId - device from where memory may be accessed.\n @param [in] peerDeviceId - device where memory is physically located\n\n Returns \"1\" in @p canAccessPeer if the specified @p device is capable\n of directly accessing memory physically located on peerDevice , or \"0\" if not.\n\n Returns \"0\" in @p canAccessPeer if deviceId == peerDeviceId, and both are valid devices : a\n device is not a peer of itself.\n\n @returns #hipSuccess,\n @returns #hipErrorInvalidDevice if deviceId or peerDeviceId are not valid devices"] - pub fn hipDeviceCanAccessPeer( - canAccessPeer: *mut ::std::os::raw::c_int, - deviceId: ::std::os::raw::c_int, - peerDeviceId: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enable direct access from current device's virtual address space to memory allocations\n physically located on a peer device.\n\n Memory which already allocated on peer device will be mapped into the address space of the\n current device. In addition, all future memory allocations on peerDeviceId will be mapped into\n the address space of the current device when the memory is allocated. The peer memory remains\n accessible from the current device until a call to hipDeviceDisablePeerAccess or hipDeviceReset.\n\n\n @param [in] peerDeviceId Peer device to enable direct access to from the current device\n @param [in] flags Reserved for future use, must be zero\n\n Returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue,\n @returns #hipErrorPeerAccessAlreadyEnabled if peer access is already enabled for this device."] - pub fn hipDeviceEnablePeerAccess( - peerDeviceId: ::std::os::raw::c_int, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Disable direct access from current device's virtual address space to memory allocations\n physically located on a peer device.\n\n Returns hipErrorPeerAccessNotEnabled if direct access to memory on peerDevice has not yet been\n enabled from the current device.\n\n @param [in] peerDeviceId Peer device to disable direct access to\n\n @returns #hipSuccess, #hipErrorPeerAccessNotEnabled"] - pub fn hipDeviceDisablePeerAccess(peerDeviceId: ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get information on memory allocations.\n\n @param [out] pbase - BAse pointer address\n @param [out] psize - Size of allocation\n @param [in] dptr- Device Pointer\n\n @returns #hipSuccess, #hipErrorInvalidDevicePointer\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice"] - pub fn hipMemGetAddressRange( - pbase: *mut hipDeviceptr_t, - psize: *mut usize, - dptr: hipDeviceptr_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies memory from one device to memory on another device.\n\n @param [out] dst - Destination device pointer.\n @param [in] dstDeviceId - Destination device\n @param [in] src - Source device pointer\n @param [in] srcDeviceId - Source device\n @param [in] sizeBytes - Size of memory copy in bytes\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice"] - pub fn hipMemcpyPeer( - dst: *mut ::std::os::raw::c_void, - dstDeviceId: ::std::os::raw::c_int, - src: *const ::std::os::raw::c_void, - srcDeviceId: ::std::os::raw::c_int, - sizeBytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies memory from one device to memory on another device.\n\n @param [out] dst - Destination device pointer.\n @param [in] dstDeviceId - Destination device\n @param [in] src - Source device pointer\n @param [in] srcDevice - Source device\n @param [in] sizeBytes - Size of memory copy in bytes\n @param [in] stream - Stream identifier\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice"] - pub fn hipMemcpyPeerAsync( - dst: *mut ::std::os::raw::c_void, - dstDeviceId: ::std::os::raw::c_int, - src: *const ::std::os::raw::c_void, - srcDevice: ::std::os::raw::c_int, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create a context and set it as current/default context\n\n @param [out] ctx Context to create\n @param [in] flags Context creation flags\n @param [in] device device handle\n\n @return #hipSuccess\n\n @see hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, hipCtxPushCurrent,\n hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform.\n"] - pub fn hipCtxCreate( - ctx: *mut hipCtx_t, - flags: ::std::os::raw::c_uint, - device: hipDevice_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroy a HIP context.\n\n @param [in] ctx Context to destroy\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @see hipCtxCreate, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,hipCtxSetCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxDestroy(ctx: hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Pop the current/default context and return the popped context.\n\n @param [out] ctx The current context to pop\n\n @returns #hipSuccess, #hipErrorInvalidContext\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxSetCurrent, hipCtxGetCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxPopCurrent(ctx: *mut hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Push the context to be set as current/ default context\n\n @param [in] ctx The current context to push\n\n @returns #hipSuccess, #hipErrorInvalidContext\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxPushCurrent(ctx: hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set the passed context as current/default\n\n @param [in] ctx The context to set as current\n\n @returns #hipSuccess, #hipErrorInvalidContext\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxSetCurrent(ctx: hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the handle of the current/ default context\n\n @param [out] ctx The context to get as current\n\n @returns #hipSuccess, #hipErrorInvalidContext\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetDevice, hipCtxGetFlags, hipCtxPopCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetCurrent(ctx: *mut hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the handle of the device associated with current/default context\n\n @param [out] device The device from the current context\n\n @returns #hipSuccess, #hipErrorInvalidContext\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetDevice(device: *mut hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the approximate HIP api version.\n\n @param [in] ctx Context to check\n @param [out] apiVersion API version to get\n\n @return #hipSuccess\n\n @warning The HIP feature set does not correspond to an exact CUDA SDK api revision.\n This function always set *apiVersion to 4 as an approximation though HIP supports\n some features which were introduced in later CUDA SDK revisions.\n HIP apps code should not rely on the api revision number here and should\n use arch feature flags to test device capabilities or conditional compilation.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetDevice, hipCtxGetFlags, hipCtxPopCurrent,\n hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetApiVersion(ctx: hipCtx_t, apiVersion: *mut ::std::os::raw::c_int) - -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get Cache configuration for a specific function\n\n @param [out] cacheConfig Cache configuration\n\n @return #hipSuccess\n\n @warning AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is\n ignored on those architectures.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetCacheConfig(cacheConfig: *mut hipFuncCache_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set L1/Shared cache partition.\n\n @param [in] cacheConfig Cache configuration to set\n\n @return #hipSuccess\n\n @warning AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is\n ignored on those architectures.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxSetCacheConfig(cacheConfig: hipFuncCache_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set Shared memory bank configuration.\n\n @param [in] config Shared memory configuration to set\n\n @return #hipSuccess\n\n @warning AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxSetSharedMemConfig(config: hipSharedMemConfig) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get Shared memory bank configuration.\n\n @param [out] pConfig Pointer of shared memory configuration\n\n @return #hipSuccess\n\n @warning AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetSharedMemConfig(pConfig: *mut hipSharedMemConfig) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Blocks until the default context has completed all preceding requested tasks.\n\n @return #hipSuccess\n\n @warning This function waits for all streams on the default context to complete execution, and\n then returns.\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxSynchronize() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Return flags used for creating default context.\n\n @param [out] flags Pointer of flags\n\n @returns #hipSuccess\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxPopCurrent, hipCtxGetCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxGetFlags(flags: *mut ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enables direct access to memory allocations in a peer context.\n\n Memory which already allocated on peer device will be mapped into the address space of the\n current device. In addition, all future memory allocations on peerDeviceId will be mapped into\n the address space of the current device when the memory is allocated. The peer memory remains\n accessible from the current device until a call to hipDeviceDisablePeerAccess or hipDeviceReset.\n\n\n @param [in] peerCtx Peer context\n @param [in] flags flags, need to set as 0\n\n @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue,\n #hipErrorPeerAccessAlreadyEnabled\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n @warning PeerToPeer support is experimental.\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxEnablePeerAccess(peerCtx: hipCtx_t, flags: ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Disable direct access from current context's virtual address space to memory allocations\n physically located on a peer context.Disables direct access to memory allocations in a peer\n context and unregisters any registered allocations.\n\n Returns #hipErrorPeerAccessNotEnabled if direct access to memory on peerDevice has not yet been\n enabled from the current device.\n\n @param [in] peerCtx Peer context to be disabled\n\n @returns #hipSuccess, #hipErrorPeerAccessNotEnabled\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n @warning PeerToPeer support is experimental.\n\n @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the\n NVIDIA platform."] - pub fn hipCtxDisablePeerAccess(peerCtx: hipCtx_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the state of the primary context.\n\n @param [in] dev Device to get primary context flags for\n @param [out] flags Pointer to store flags\n @param [out] active Pointer to store context state; 0 = inactive, 1 = active\n\n @returns #hipSuccess\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent driver API on the\n NVIDIA platform."] - pub fn hipDevicePrimaryCtxGetState( - dev: hipDevice_t, - flags: *mut ::std::os::raw::c_uint, - active: *mut ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Release the primary context on the GPU.\n\n @param [in] dev Device which primary context is released\n\n @returns #hipSuccess\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n @warning This function return #hipSuccess though doesn't release the primaryCtx by design on\n HIP/HCC path.\n\n @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA\n platform."] - pub fn hipDevicePrimaryCtxRelease(dev: hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Retain the primary context on the GPU.\n\n @param [out] pctx Returned context handle of the new context\n @param [in] dev Device which primary context is released\n\n @returns #hipSuccess\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA\n platform."] - pub fn hipDevicePrimaryCtxRetain(pctx: *mut hipCtx_t, dev: hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Resets the primary context on the GPU.\n\n @param [in] dev Device which primary context is reset\n\n @returns #hipSuccess\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA\n platform."] - pub fn hipDevicePrimaryCtxReset(dev: hipDevice_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set flags for the primary context.\n\n @param [in] dev Device for which the primary context flags are set\n @param [in] flags New flags for the device\n\n @returns #hipSuccess, #hipErrorContextAlreadyInUse\n\n @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,\n hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice\n\n @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA\n platform."] - pub fn hipDevicePrimaryCtxSetFlags( - dev: hipDevice_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n\n @defgroup Module Module Management\n @{\n @ingroup API\n This section describes the module management functions of HIP runtime API.\n\n/\n/**\n @brief Loads code object from file into a module the currrent context.\n\n @param [in] fname Filename of code object to load\n\n @param [out] module Module\n\n @warning File/memory resources allocated in this function are released only in hipModuleUnload.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext, #hipErrorFileNotFound,\n #hipErrorOutOfMemory, #hipErrorSharedObjectInitFailed, #hipErrorNotInitialized\n"] - pub fn hipModuleLoad( - module: *mut hipModule_t, - fname: *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Frees the module\n\n @param [in] module Module to free\n\n @returns #hipSuccess, #hipErrorInvalidResourceHandle\n\n The module is freed, and the code objects associated with it are destroyed."] - pub fn hipModuleUnload(module: hipModule_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Function with kname will be extracted if present in module\n\n @param [in] module Module to get function from\n @param [in] kname Pointer to the name of function\n @param [out] function Pointer to function handle\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext, #hipErrorNotInitialized,\n #hipErrorNotFound,"] - pub fn hipModuleGetFunction( - function: *mut hipFunction_t, - module: hipModule_t, - kname: *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Find out attributes for a given function.\n\n @param [out] attr Attributes of funtion\n @param [in] func Pointer to the function handle\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction"] - pub fn hipFuncGetAttributes( - attr: *mut hipFuncAttributes, - func: *const ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Find out a specific attribute for a given function.\n\n @param [out] value Pointer to the value\n @param [in] attrib Attributes of the given funtion\n @param [in] hfunc Function to get attributes from\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction"] - pub fn hipFuncGetAttribute( - value: *mut ::std::os::raw::c_int, - attrib: hipFunction_attribute, - hfunc: hipFunction_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief returns the handle of the texture reference with the name from the module.\n\n @param [in] hmod Module\n @param [in] name Pointer of name of texture reference\n @param [out] texRef Pointer of texture reference\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorNotFound, #hipErrorInvalidValue"] - pub fn hipModuleGetTexRef( - texRef: *mut *mut textureReference, - hmod: hipModule_t, - name: *const ::std::os::raw::c_char, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief builds module from code object which resides in host memory. Image is pointer to that\n location.\n\n @param [in] image The pointer to the location of data\n @param [out] module Retuned module\n\n @returns hipSuccess, hipErrorNotInitialized, hipErrorOutOfMemory, hipErrorNotInitialized"] - pub fn hipModuleLoadData( - module: *mut hipModule_t, - image: *const ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief builds module from code object which resides in host memory. Image is pointer to that\n location. Options are not used. hipModuleLoadData is called.\n\n @param [in] image The pointer to the location of data\n @param [out] module Retuned module\n @param [in] numOptions Number of options\n @param [in] options Options for JIT\n @param [in] optionValues Option values for JIT\n\n @returns hipSuccess, hipErrorNotInitialized, hipErrorOutOfMemory, hipErrorNotInitialized"] - pub fn hipModuleLoadDataEx( - module: *mut hipModule_t, - image: *const ::std::os::raw::c_void, - numOptions: ::std::os::raw::c_uint, - options: *mut hipJitOption, - optionValues: *mut *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief launches kernel f with launch parameters and shared memory on stream with arguments passed\n to kernelparams or extra\n\n @param [in] f Kernel to launch.\n @param [in] gridDimX X grid dimension specified as multiple of blockDimX.\n @param [in] gridDimY Y grid dimension specified as multiple of blockDimY.\n @param [in] gridDimZ Z grid dimension specified as multiple of blockDimZ.\n @param [in] blockDimX X block dimensions specified in work-items\n @param [in] blockDimY Y grid dimension specified in work-items\n @param [in] blockDimZ Z grid dimension specified in work-items\n @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case th\n default stream is used with associated synchronization rules.\n @param [in] kernelParams Kernel parameters to launch\n @param [in] extra Pointer to kernel arguments. These are passed directly to the kernel and\n must be in the memory layout and alignment expected by the kernel.\n All passed arguments must be naturally aligned according to their type. The memory address of each\n argument should be a multiple of its size in bytes. Please refer to hip_porting_driver_api.md\n for sample usage.\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32. So gridDim.x * blockDim.x, gridDim.y * blockDim.y\n and gridDim.z * blockDim.z are always less than 2^32.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue"] - pub fn hipModuleLaunchKernel( - f: hipFunction_t, - gridDimX: ::std::os::raw::c_uint, - gridDimY: ::std::os::raw::c_uint, - gridDimZ: ::std::os::raw::c_uint, - blockDimX: ::std::os::raw::c_uint, - blockDimY: ::std::os::raw::c_uint, - blockDimZ: ::std::os::raw::c_uint, - sharedMemBytes: ::std::os::raw::c_uint, - stream: hipStream_t, - kernelParams: *mut *mut ::std::os::raw::c_void, - extra: *mut *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief launches kernel f with launch parameters and shared memory on stream with arguments passed\n to kernelParams, where thread blocks can cooperate and synchronize as they execute\n\n @param [in] f Kernel to launch.\n @param [in] gridDimX X grid dimension specified as multiple of blockDimX.\n @param [in] gridDimY Y grid dimension specified as multiple of blockDimY.\n @param [in] gridDimZ Z grid dimension specified as multiple of blockDimZ.\n @param [in] blockDimX X block dimension specified in work-items.\n @param [in] blockDimY Y block dimension specified in work-items.\n @param [in] blockDimZ Z block dimension specified in work-items.\n @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched. May be 0,\n in which case the default stream is used with associated synchronization rules.\n @param [in] kernelParams A list of kernel arguments.\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidHandle, #hipErrorInvalidImage, #hipErrorInvalidValue,\n #hipErrorInvalidConfiguration, #hipErrorLaunchFailure, #hipErrorLaunchOutOfResources,\n #hipErrorLaunchTimeOut, #hipErrorCooperativeLaunchTooLarge, #hipErrorSharedObjectInitFailed"] - pub fn hipModuleLaunchCooperativeKernel( - f: hipFunction_t, - gridDimX: ::std::os::raw::c_uint, - gridDimY: ::std::os::raw::c_uint, - gridDimZ: ::std::os::raw::c_uint, - blockDimX: ::std::os::raw::c_uint, - blockDimY: ::std::os::raw::c_uint, - blockDimZ: ::std::os::raw::c_uint, - sharedMemBytes: ::std::os::raw::c_uint, - stream: hipStream_t, - kernelParams: *mut *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Launches kernels on multiple devices where thread blocks can cooperate and\n synchronize as they execute.\n\n @param [in] launchParamsList List of launch parameters, one per device.\n @param [in] numDevices Size of the launchParamsList array.\n @param [in] flags Flags to control launch behavior.\n\n @returns #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext,\n #hipErrorInvalidHandle, #hipErrorInvalidImage, #hipErrorInvalidValue,\n #hipErrorInvalidConfiguration, #hipErrorInvalidResourceHandle, #hipErrorLaunchFailure,\n #hipErrorLaunchOutOfResources, #hipErrorLaunchTimeOut, #hipErrorCooperativeLaunchTooLarge,\n #hipErrorSharedObjectInitFailed"] - pub fn hipModuleLaunchCooperativeKernelMultiDevice( - launchParamsList: *mut hipFunctionLaunchParams, - numDevices: ::std::os::raw::c_uint, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief launches kernel f with launch parameters and shared memory on stream with arguments passed\n to kernelparams or extra, where thread blocks can cooperate and synchronize as they execute\n\n @param [in] f Kernel to launch.\n @param [in] gridDim Grid dimensions specified as multiple of blockDim.\n @param [in] blockDimX Block dimensions specified in work-items\n @param [in] kernelParams A list of kernel arguments\n @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case th\n default stream is used with associated synchronization rules.\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue, #hipErrorCooperativeLaunchTooLarge"] - pub fn hipLaunchCooperativeKernel( - f: *const ::std::os::raw::c_void, - gridDim: dim3, - blockDimX: dim3, - kernelParams: *mut *mut ::std::os::raw::c_void, - sharedMemBytes: ::std::os::raw::c_uint, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Launches kernels on multiple devices where thread blocks can cooperate and\n synchronize as they execute.\n\n @param [in] launchParamsList List of launch parameters, one per device.\n @param [in] numDevices Size of the launchParamsList array.\n @param [in] flags Flags to control launch behavior.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue,\n #hipErrorCooperativeLaunchTooLarge"] - pub fn hipLaunchCooperativeKernelMultiDevice( - launchParamsList: *mut hipLaunchParams, - numDevices: ::std::os::raw::c_int, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Launches kernels on multiple devices and guarantees all specified kernels are dispatched\n on respective streams before enqueuing any other work on the specified streams from any other threads\n\n\n @param [in] launchParamsList List of launch parameters, one per device.\n @param [in] numDevices Size of the launchParamsList array.\n @param [in] flags Flags to control launch behavior.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue"] - pub fn hipExtLaunchMultiKernelMultiDevice( - launchParamsList: *mut hipLaunchParams, - numDevices: ::std::os::raw::c_int, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Occupancy Occupancy\n @{\n This section describes the occupancy functions of HIP runtime API.\n\n/\n/**\n @brief determine the grid and block sizes to achieves maximum occupancy for a kernel\n\n @param [out] gridSize minimum grid size for maximum potential occupancy\n @param [out] blockSize block size for maximum potential occupancy\n @param [in] f kernel function for which occupancy is calulated\n @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block\n @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipModuleOccupancyMaxPotentialBlockSize( - gridSize: *mut ::std::os::raw::c_int, - blockSize: *mut ::std::os::raw::c_int, - f: hipFunction_t, - dynSharedMemPerBlk: usize, - blockSizeLimit: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief determine the grid and block sizes to achieves maximum occupancy for a kernel\n\n @param [out] gridSize minimum grid size for maximum potential occupancy\n @param [out] blockSize block size for maximum potential occupancy\n @param [in] f kernel function for which occupancy is calulated\n @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block\n @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit\n @param [in] flags Extra flags for occupancy calculation (only default supported)\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipModuleOccupancyMaxPotentialBlockSizeWithFlags( - gridSize: *mut ::std::os::raw::c_int, - blockSize: *mut ::std::os::raw::c_int, - f: hipFunction_t, - dynSharedMemPerBlk: usize, - blockSizeLimit: ::std::os::raw::c_int, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns occupancy for a device function.\n\n @param [out] numBlocks Returned occupancy\n @param [in] f Kernel function (hipFunction) for which occupancy is calulated\n @param [in] blockSize Block size the kernel is intended to be launched with\n @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipModuleOccupancyMaxActiveBlocksPerMultiprocessor( - numBlocks: *mut ::std::os::raw::c_int, - f: hipFunction_t, - blockSize: ::std::os::raw::c_int, - dynSharedMemPerBlk: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns occupancy for a device function.\n\n @param [out] numBlocks Returned occupancy\n @param [in] f Kernel function(hipFunction_t) for which occupancy is calulated\n @param [in] blockSize Block size the kernel is intended to be launched with\n @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block\n @param [in] flags Extra flags for occupancy calculation (only default supported)\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags( - numBlocks: *mut ::std::os::raw::c_int, - f: hipFunction_t, - blockSize: ::std::os::raw::c_int, - dynSharedMemPerBlk: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns occupancy for a device function.\n\n @param [out] numBlocks Returned occupancy\n @param [in] f Kernel function for which occupancy is calulated\n @param [in] blockSize Block size the kernel is intended to be launched with\n @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block\n @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue"] - pub fn hipOccupancyMaxActiveBlocksPerMultiprocessor( - numBlocks: *mut ::std::os::raw::c_int, - f: *const ::std::os::raw::c_void, - blockSize: ::std::os::raw::c_int, - dynSharedMemPerBlk: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns occupancy for a device function.\n\n @param [out] numBlocks Returned occupancy\n @param [in] f Kernel function for which occupancy is calulated\n @param [in] blockSize Block size the kernel is intended to be launched with\n @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block\n @param [in] flags Extra flags for occupancy calculation (currently ignored)\n @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue"] - pub fn hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags( - numBlocks: *mut ::std::os::raw::c_int, - f: *const ::std::os::raw::c_void, - blockSize: ::std::os::raw::c_int, - dynSharedMemPerBlk: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief determine the grid and block sizes to achieves maximum occupancy for a kernel\n\n @param [out] gridSize minimum grid size for maximum potential occupancy\n @param [out] blockSize block size for maximum potential occupancy\n @param [in] f kernel function for which occupancy is calulated\n @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block\n @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipOccupancyMaxPotentialBlockSize( - gridSize: *mut ::std::os::raw::c_int, - blockSize: *mut ::std::os::raw::c_int, - f: *const ::std::os::raw::c_void, - dynSharedMemPerBlk: usize, - blockSizeLimit: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Start recording of profiling information\n When using this API, start the profiler with profiling disabled. (--startdisabled)\n @returns #hipErrorNotSupported\n @warning : hipProfilerStart API is deprecated, use roctracer/rocTX instead."] - pub fn hipProfilerStart() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Stop recording of profiling information.\n When using this API, start the profiler with profiling disabled. (--startdisabled)\n @returns #hipErrorNotSupported\n @warning hipProfilerStart API is deprecated, use roctracer/rocTX instead."] - pub fn hipProfilerStop() -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Clang Launch API to support the triple-chevron syntax\n @{\n This section describes the API to support the triple-chevron syntax.\n/\n/**\n @brief Configure a kernel launch.\n\n @param [in] gridDim grid dimension specified as multiple of blockDim.\n @param [in] blockDim block dimensions specified in work-items\n @param [in] sharedMem Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case the\n default stream is used with associated synchronization rules.\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue\n"] - pub fn hipConfigureCall( - gridDim: dim3, - blockDim: dim3, - sharedMem: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set a kernel argument.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue\n\n @param [in] arg Pointer the argument in host memory.\n @param [in] size Size of the argument.\n @param [in] offset Offset of the argument on the argument stack.\n"] - pub fn hipSetupArgument( - arg: *const ::std::os::raw::c_void, - size: usize, - offset: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Launch a kernel.\n\n @param [in] func Kernel to launch.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue\n"] - pub fn hipLaunchByPtr(func: *const ::std::os::raw::c_void) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief C compliant kernel launch API\n\n @param [in] function_address - kernel stub function pointer.\n @param [in] numBlocks - number of blocks\n @param [in] dimBlocks - dimension of a block\n @param [in] args - kernel arguments\n @param [in] sharedMemBytes - Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream - Stream where the kernel should be dispatched. May be 0, in which case th\n default stream is used with associated synchronization rules.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipLaunchKernel( - function_address: *const ::std::os::raw::c_void, - numBlocks: dim3, - dimBlocks: dim3, - args: *mut *mut ::std::os::raw::c_void, - sharedMemBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enqueues a host function call in a stream.\n\n @param [in] stream - stream to enqueue work to.\n @param [in] fn - function to call once operations enqueued preceeding are complete.\n @param [in] userData - User-specified data to be passed to the function.\n @returns #hipSuccess, #hipErrorInvalidResourceHandle, #hipErrorInvalidValue,\n #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipLaunchHostFunc( - stream: hipStream_t, - fn_: hipHostFn_t, - userData: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " Copies memory for 2D arrays.\n\n @param pCopy - Parameters for the memory copy\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipDrvMemcpy2DUnaligned(pCopy: *const hip_Memcpy2D) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Launches kernel from the pointer address, with arguments and shared memory on stream.\n\n @param [in] function_address pointer to the Kernel to launch.\n @param [in] numBlocks number of blocks.\n @param [in] dimBlocks dimension of a block.\n @param [in] args pointer to kernel arguments.\n @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel.\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched.\n May be 0, in which case the default stream is used with associated synchronization rules.\n @param [in] startEvent If non-null, specified event will be updated to track the start time of\n the kernel launch. The event must be created before calling this API.\n @param [in] stopEvent If non-null, specified event will be updated to track the stop time of\n the kernel launch. The event must be created before calling this API.\n @param [in] flags The value of hipExtAnyOrderLaunch, signifies if kernel can be\n launched in any order.\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue.\n"] - pub fn hipExtLaunchKernel( - function_address: *const ::std::os::raw::c_void, - numBlocks: dim3, - dimBlocks: dim3, - args: *mut *mut ::std::os::raw::c_void, - sharedMemBytes: usize, - stream: hipStream_t, - startEvent: hipEvent_t, - stopEvent: hipEvent_t, - flags: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a texture object.\n\n @param [out] pTexObject pointer to the texture object to create\n @param [in] pResDesc pointer to resource descriptor\n @param [in] pTexDesc pointer to texture descriptor\n @param [in] pResViewDesc pointer to resource view descriptor\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory\n\n @note 3D liner filter isn't supported on GFX90A boards, on which the API @p hipCreateTextureObject will\n return hipErrorNotSupported.\n"] - pub fn hipCreateTextureObject( - pTexObject: *mut hipTextureObject_t, - pResDesc: *const hipResourceDesc, - pTexDesc: *const hipTextureDesc, - pResViewDesc: *const hipResourceViewDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys a texture object.\n\n @param [in] textureObject texture object to destroy\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipDestroyTextureObject(textureObject: hipTextureObject_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the channel descriptor in an array.\n\n @param [in] desc pointer to channel format descriptor\n @param [out] array memory array on the device\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetChannelDesc( - desc: *mut hipChannelFormatDesc, - array: hipArray_const_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets resource descriptor for the texture object.\n\n @param [out] pResDesc pointer to resource descriptor\n @param [in] textureObject texture object\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetTextureObjectResourceDesc( - pResDesc: *mut hipResourceDesc, - textureObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets resource view descriptor for the texture object.\n\n @param [out] pResViewDesc pointer to resource view descriptor\n @param [in] textureObject texture object\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetTextureObjectResourceViewDesc( - pResViewDesc: *mut hipResourceViewDesc, - textureObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets texture descriptor for the texture object.\n\n @param [out] pTexDesc pointer to texture descriptor\n @param [in] textureObject texture object\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetTextureObjectTextureDesc( - pTexDesc: *mut hipTextureDesc, - textureObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a texture object.\n\n @param [out] pTexObject pointer to texture object to create\n @param [in] pResDesc pointer to resource descriptor\n @param [in] pTexDesc pointer to texture descriptor\n @param [in] pResViewDesc pointer to resource view descriptor\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipTexObjectCreate( - pTexObject: *mut hipTextureObject_t, - pResDesc: *const HIP_RESOURCE_DESC, - pTexDesc: *const HIP_TEXTURE_DESC, - pResViewDesc: *const HIP_RESOURCE_VIEW_DESC, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys a texture object.\n\n @param [in] texObject texture object to destroy\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipTexObjectDestroy(texObject: hipTextureObject_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets resource descriptor of a texture object.\n\n @param [out] pResDesc pointer to resource descriptor\n @param [in] texObject texture object\n\n @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue\n"] - pub fn hipTexObjectGetResourceDesc( - pResDesc: *mut HIP_RESOURCE_DESC, - texObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets resource view descriptor of a texture object.\n\n @param [out] pResViewDesc pointer to resource view descriptor\n @param [in] texObject texture object\n\n @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue\n"] - pub fn hipTexObjectGetResourceViewDesc( - pResViewDesc: *mut HIP_RESOURCE_VIEW_DESC, - texObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets texture descriptor of a texture object.\n\n @param [out] pTexDesc pointer to texture descriptor\n @param [in] texObject texture object\n\n @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue\n"] - pub fn hipTexObjectGetTextureDesc( - pTexDesc: *mut HIP_TEXTURE_DESC, - texObject: hipTextureObject_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Allocate a mipmapped array on the device.\n\n @param[out] mipmappedArray - Pointer to allocated mipmapped array in device memory\n @param[in] desc - Requested channel format\n @param[in] extent - Requested allocation size (width field in elements)\n @param[in] numLevels - Number of mipmap levels to allocate\n @param[in] flags - Flags for extensions\n\n @return #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation\n\n @note This API is implemented on Windows, under development on Linux.\n"] - pub fn hipMallocMipmappedArray( - mipmappedArray: *mut hipMipmappedArray_t, - desc: *const hipChannelFormatDesc, - extent: hipExtent, - numLevels: ::std::os::raw::c_uint, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Frees a mipmapped array on the device.\n\n @param[in] mipmappedArray - Pointer to mipmapped array to free\n\n @return #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Windows, under development on Linux.\n"] - pub fn hipFreeMipmappedArray(mipmappedArray: hipMipmappedArray_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a mipmap level of a HIP mipmapped array.\n\n @param[out] levelArray - Returned mipmap level HIP array\n @param[in] mipmappedArray - HIP mipmapped array\n @param[in] level - Mipmap level\n\n @return #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Windows, under development on Linux.\n"] - pub fn hipGetMipmappedArrayLevel( - levelArray: *mut hipArray_t, - mipmappedArray: hipMipmappedArray_const_t, - level: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create a mipmapped array.\n\n @param [out] pHandle pointer to mipmapped array\n @param [in] pMipmappedArrayDesc mipmapped array descriptor\n @param [in] numMipmapLevels mipmap level\n\n @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue\n\n @note This API is implemented on Windows, under development on Linux."] - pub fn hipMipmappedArrayCreate( - pHandle: *mut hipMipmappedArray_t, - pMipmappedArrayDesc: *mut HIP_ARRAY3D_DESCRIPTOR, - numMipmapLevels: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroy a mipmapped array.\n\n @param [out] hMipmappedArray pointer to mipmapped array to destroy\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Windows, under development on Linux.\n"] - pub fn hipMipmappedArrayDestroy(hMipmappedArray: hipMipmappedArray_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get a mipmapped array on a mipmapped level.\n\n @param [in] pLevelArray Pointer of array\n @param [out] hMipMappedArray Pointer of mipmapped array on the requested mipmap level\n @param [out] level Mipmap level\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note This API is implemented on Windows, under development on Linux.\n"] - pub fn hipMipmappedArrayGetLevel( - pLevelArray: *mut hipArray_t, - hMipMappedArray: hipMipmappedArray_t, - level: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds a mipmapped array to a texture.\n\n @param [in] tex pointer to the texture reference to bind\n @param [in] mipmappedArray memory mipmapped array on the device\n @param [in] desc opointer to the channel format\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipBindTextureToMipmappedArray( - tex: *const textureReference, - mipmappedArray: hipMipmappedArray_const_t, - desc: *const hipChannelFormatDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the texture reference related with the symbol.\n\n @param [out] texref texture reference\n @param [in] symbol pointer to the symbol related with the texture for the reference\n\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning This API is deprecated.\n"] - pub fn hipGetTextureReference( - texref: *mut *const textureReference, - symbol: *const ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the border color used by a texture reference.\n\n @param [out] pBorderColor Returned Type and Value of RGBA color.\n @param [in] texRef Texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetBorderColor( - pBorderColor: *mut f32, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the array bound to a texture reference.\n\n\n @param [in] pArray Returned array.\n @param [in] texRef texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetArray( - pArray: *mut hipArray_t, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets address mode for a texture reference.\n\n @param [in] texRef texture reference.\n @param [in] dim Dimension of the texture.\n @param [in] am Value of the texture address mode.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetAddressMode( - texRef: *mut textureReference, - dim: ::std::os::raw::c_int, - am: hipTextureAddressMode, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds an array as a texture reference.\n\n @param [in] tex Pointer texture reference.\n @param [in] array Array to bind.\n @param [in] flags Flags should be set as HIP_TRSA_OVERRIDE_FORMAT, as a valid value.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetArray( - tex: *mut textureReference, - array: hipArray_const_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set filter mode for a texture reference.\n\n @param [in] texRef Pointer texture reference.\n @param [in] fm Value of texture filter mode.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetFilterMode( - texRef: *mut textureReference, - fm: hipTextureFilterMode, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set flags for a texture reference.\n\n @param [in] texRef Pointer texture reference.\n @param [in] Flags Value of flags.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetFlags( - texRef: *mut textureReference, - Flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set format for a texture reference.\n\n @param [in] texRef Pointer texture reference.\n @param [in] fmt Value of format.\n @param [in] NumPackedComponents Number of components per array.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetFormat( - texRef: *mut textureReference, - fmt: hipArray_Format, - NumPackedComponents: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds a memory area to a texture.\n\n @param [in] offset Offset in bytes.\n @param [in] tex Texture to bind.\n @param [in] devPtr Pointer of memory on the device.\n @param [in] desc Pointer of channel format descriptor.\n @param [in] size Size of memory in bites.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipBindTexture( - offset: *mut usize, - tex: *const textureReference, - devPtr: *const ::std::os::raw::c_void, - desc: *const hipChannelFormatDesc, - size: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds a 2D memory area to a texture.\n\n @param [in] offset Offset in bytes.\n @param [in] tex Texture to bind.\n @param [in] devPtr Pointer of 2D memory area on the device.\n @param [in] desc Pointer of channel format descriptor.\n @param [in] width Width in texel units.\n @param [in] height Height in texel units.\n @param [in] pitch Pitch in bytes.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipBindTexture2D( - offset: *mut usize, - tex: *const textureReference, - devPtr: *const ::std::os::raw::c_void, - desc: *const hipChannelFormatDesc, - width: usize, - height: usize, - pitch: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds a memory area to a texture.\n\n @param [in] tex Pointer of texture reference.\n @param [in] array Array to bind.\n @param [in] desc Pointer of channel format descriptor.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipBindTextureToArray( - tex: *const textureReference, - array: hipArray_const_t, - desc: *const hipChannelFormatDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the offset of the alignment in a texture.\n\n @param [in] offset Offset in bytes.\n @param [in] texref Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipGetTextureAlignmentOffset( - offset: *mut usize, - texref: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Unbinds a texture.\n\n @param [in] tex Texture to unbind.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipUnbindTexture(tex: *const textureReference) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the the address for a texture reference.\n\n @param [out] dev_ptr Pointer of device address.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetAddress( - dev_ptr: *mut hipDeviceptr_t, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the address mode for a texture reference.\n\n @param [out] pam Pointer of address mode.\n @param [in] texRef Pointer of texture reference.\n @param [in] dim Dimension.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetAddressMode( - pam: *mut hipTextureAddressMode, - texRef: *const textureReference, - dim: ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets filter mode for a texture reference.\n\n @param [out] pfm Pointer of filter mode.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetFilterMode( - pfm: *mut hipTextureFilterMode, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets flags for a texture reference.\n\n @param [out] pFlags Pointer of flags.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetFlags( - pFlags: *mut ::std::os::raw::c_uint, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets texture format for a texture reference.\n\n @param [out] pFormat Pointer of the format.\n @param [out] pNumChannels Pointer of number of channels.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetFormat( - pFormat: *mut hipArray_Format, - pNumChannels: *mut ::std::os::raw::c_int, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the maximum anisotropy for a texture reference.\n\n @param [out] pmaxAnsio Pointer of the maximum anisotropy.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetMaxAnisotropy( - pmaxAnsio: *mut ::std::os::raw::c_int, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the mipmap filter mode for a texture reference.\n\n @param [out] pfm Pointer of the mipmap filter mode.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetMipmapFilterMode( - pfm: *mut hipTextureFilterMode, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the mipmap level bias for a texture reference.\n\n @param [out] pbias Pointer of the mipmap level bias.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetMipmapLevelBias( - pbias: *mut f32, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the minimum and maximum mipmap level clamps for a texture reference.\n\n @param [out] pminMipmapLevelClamp Pointer of the minimum mipmap level clamp.\n @param [out] pmaxMipmapLevelClamp Pointer of the maximum mipmap level clamp.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetMipmapLevelClamp( - pminMipmapLevelClamp: *mut f32, - pmaxMipmapLevelClamp: *mut f32, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets the mipmapped array bound to a texture reference.\n\n @param [out] pArray Pointer of the mipmapped array.\n @param [in] texRef Pointer of texture reference.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefGetMipMappedArray( - pArray: *mut hipMipmappedArray_t, - texRef: *const textureReference, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets an bound address for a texture reference.\n\n @param [out] ByteOffset Pointer of the offset in bytes.\n @param [in] texRef Pointer of texture reference.\n @param [in] dptr Pointer of device address to bind.\n @param [in] bytes Size in bytes.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetAddress( - ByteOffset: *mut usize, - texRef: *mut textureReference, - dptr: hipDeviceptr_t, - bytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set a bind an address as a 2D texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [in] desc Pointer of array descriptor.\n @param [in] dptr Pointer of device address to bind.\n @param [in] Pitch Pitch in bytes.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetAddress2D( - texRef: *mut textureReference, - desc: *const HIP_ARRAY_DESCRIPTOR, - dptr: hipDeviceptr_t, - Pitch: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the maximum anisotropy for a texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [out] maxAniso Value of the maximum anisotropy.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetMaxAnisotropy( - texRef: *mut textureReference, - maxAniso: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets border color for a texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [in] pBorderColor Pointer of border color.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetBorderColor( - texRef: *mut textureReference, - pBorderColor: *mut f32, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets mipmap filter mode for a texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [in] fm Value of filter mode.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetMipmapFilterMode( - texRef: *mut textureReference, - fm: hipTextureFilterMode, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets mipmap level bias for a texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [in] bias Value of mipmap bias.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetMipmapLevelBias(texRef: *mut textureReference, bias: f32) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets mipmap level clamp for a texture reference.\n\n @param [in] texRef Pointer of texture reference.\n @param [in] minMipMapLevelClamp Value of minimum mipmap level clamp.\n @param [in] maxMipMapLevelClamp Value of maximum mipmap level clamp.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetMipmapLevelClamp( - texRef: *mut textureReference, - minMipMapLevelClamp: f32, - maxMipMapLevelClamp: f32, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Binds mipmapped array to a texture reference.\n\n @param [in] texRef Pointer of texture reference to bind.\n @param [in] mipmappedArray Pointer of mipmapped array to bind.\n @param [in] Flags Flags should be set as HIP_TRSA_OVERRIDE_FORMAT, as a valid value.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning This API is deprecated.\n"] - pub fn hipTexRefSetMipmappedArray( - texRef: *mut textureReference, - mipmappedArray: *mut hipMipmappedArray, - Flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[doc = " @defgroup Callback Callback Activity APIs\n @{\n This section describes the callback/Activity of HIP runtime API.\n/\n/**\n @brief Returns HIP API name by ID.\n\n @param [in] id ID of HIP API\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipApiName(id: u32) -> *const ::std::os::raw::c_char; -} -extern "C" { - #[doc = " @brief Returns kernel name reference by function name.\n\n @param [in] f Name of function\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipKernelNameRef(f: hipFunction_t) -> *const ::std::os::raw::c_char; -} -extern "C" { - #[doc = " @brief Retrives kernel for a given host pointer, unless stated otherwise.\n\n @param [in] hostFunction Pointer of host function.\n @param [in] stream Stream the kernel is executed on.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipKernelNameRefByPtr( - hostFunction: *const ::std::os::raw::c_void, - stream: hipStream_t, - ) -> *const ::std::os::raw::c_char; -} -extern "C" { - #[doc = " @brief Returns device ID on the stream.\n\n @param [in] stream Stream of device executed on.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGetStreamDeviceId(stream: hipStream_t) -> ::std::os::raw::c_int; -} -extern "C" { - #[must_use] - #[doc = " @brief Begins graph capture on a stream.\n\n @param [in] stream - Stream to initiate capture.\n @param [in] mode - Controls the interaction of this capture sequence with other API calls that\n are not safe.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamBeginCapture(stream: hipStream_t, mode: hipStreamCaptureMode) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Ends capture on a stream, returning the captured graph.\n\n @param [in] stream - Stream to end capture.\n @param [out] pGraph - returns the graph captured.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamEndCapture(stream: hipStream_t, pGraph: *mut hipGraph_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get capture status of a stream.\n\n @param [in] stream - Stream under capture.\n @param [out] pCaptureStatus - returns current status of the capture.\n @param [out] pId - unique ID of the capture.\n\n @returns #hipSuccess, #hipErrorStreamCaptureImplicit\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamGetCaptureInfo( - stream: hipStream_t, - pCaptureStatus: *mut hipStreamCaptureStatus, - pId: *mut ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get stream's capture state\n\n @param [in] stream - Stream under capture.\n @param [out] captureStatus_out - returns current status of the capture.\n @param [out] id_out - unique ID of the capture.\n @param [in] graph_out - returns the graph being captured into.\n @param [out] dependencies_out - returns pointer to an array of nodes.\n @param [out] numDependencies_out - returns size of the array returned in dependencies_out.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorStreamCaptureImplicit\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamGetCaptureInfo_v2( - stream: hipStream_t, - captureStatus_out: *mut hipStreamCaptureStatus, - id_out: *mut ::std::os::raw::c_ulonglong, - graph_out: *mut hipGraph_t, - dependencies_out: *mut *const hipGraphNode_t, - numDependencies_out: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get stream's capture state\n\n @param [in] stream - Stream under capture.\n @param [out] pCaptureStatus - returns current status of the capture.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorStreamCaptureImplicit\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamIsCapturing( - stream: hipStream_t, - pCaptureStatus: *mut hipStreamCaptureStatus, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Update the set of dependencies in a capturing stream\n\n @param [in] stream Stream under capture.\n @param [in] dependencies pointer to an array of nodes to Add/Replace.\n @param [in] numDependencies size of the array in dependencies.\n @param [in] flags Flag how to update dependency set. Should be one of value in enum\n #hipStreamUpdateCaptureDependenciesFlags\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorIllegalState\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipStreamUpdateCaptureDependencies( - stream: hipStream_t, - dependencies: *mut hipGraphNode_t, - numDependencies: usize, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Swaps the stream capture mode of a thread.\n\n @param [in] mode - Pointer to mode value to swap with the current mode\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipThreadExchangeStreamCaptureMode(mode: *mut hipStreamCaptureMode) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a graph\n\n @param [out] pGraph - pointer to graph to create.\n @param [in] flags - flags for graph creation, must be 0.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphCreate(pGraph: *mut hipGraph_t, flags: ::std::os::raw::c_uint) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys a graph\n\n @param [in] graph - instance of graph to destroy.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphDestroy(graph: hipGraph_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Adds dependency edges to a graph.\n\n @param [in] graph - instance of the graph to add dependencies.\n @param [in] from - pointer to the graph nodes with dependenties to add from.\n @param [in] to - pointer to the graph nodes to add dependenties to.\n @param [in] numDependencies - the number of dependencies to add.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphAddDependencies( - graph: hipGraph_t, - from: *const hipGraphNode_t, - to: *const hipGraphNode_t, - numDependencies: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Removes dependency edges from a graph.\n\n @param [in] graph - instance of the graph to remove dependencies.\n @param [in] from - Array of nodes that provide the dependencies.\n @param [in] to - Array of dependent nodes.\n @param [in] numDependencies - the number of dependencies to remove.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphRemoveDependencies( - graph: hipGraph_t, - from: *const hipGraphNode_t, - to: *const hipGraphNode_t, - numDependencies: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a graph's dependency edges.\n\n @param [in] graph - instance of the graph to get the edges from.\n @param [out] from - pointer to the graph nodes to return edge endpoints.\n @param [out] to - pointer to the graph nodes to return edge endpoints.\n @param [out] numEdges - returns number of edges.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n from and to may both be NULL, in which case this function only returns the number of edges in\n numEdges. Otherwise, numEdges entries will be filled in. If numEdges is higher than the actual\n number of edges, the remaining entries in from and to will be set to NULL, and the number of\n edges actually returned will be written to numEdges\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphGetEdges( - graph: hipGraph_t, - from: *mut hipGraphNode_t, - to: *mut hipGraphNode_t, - numEdges: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns graph nodes.\n\n @param [in] graph - instance of graph to get the nodes.\n @param [out] nodes - pointer to return the graph nodes.\n @param [out] numNodes - returns number of graph nodes.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n nodes may be NULL, in which case this function will return the number of nodes in numNodes.\n Otherwise, numNodes entries will be filled in. If numNodes is higher than the actual number of\n nodes, the remaining entries in nodes will be set to NULL, and the number of nodes actually\n obtained will be returned in numNodes.\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphGetNodes( - graph: hipGraph_t, - nodes: *mut hipGraphNode_t, - numNodes: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns graph's root nodes.\n\n @param [in] graph - instance of the graph to get the nodes.\n @param [out] pRootNodes - pointer to return the graph's root nodes.\n @param [out] pNumRootNodes - returns the number of graph's root nodes.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n pRootNodes may be NULL, in which case this function will return the number of root nodes in\n pNumRootNodes. Otherwise, pNumRootNodes entries will be filled in. If pNumRootNodes is higher\n than the actual number of root nodes, the remaining entries in pRootNodes will be set to NULL,\n and the number of nodes actually obtained will be returned in pNumRootNodes.\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphGetRootNodes( - graph: hipGraph_t, - pRootNodes: *mut hipGraphNode_t, - pNumRootNodes: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a node's dependencies.\n\n @param [in] node - graph node to get the dependencies from.\n @param [out] pDependencies - pointer to to return the dependencies.\n @param [out] pNumDependencies - returns the number of graph node dependencies.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n pDependencies may be NULL, in which case this function will return the number of dependencies in\n pNumDependencies. Otherwise, pNumDependencies entries will be filled in. If pNumDependencies is\n higher than the actual number of dependencies, the remaining entries in pDependencies will be set\n to NULL, and the number of nodes actually obtained will be returned in pNumDependencies.\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphNodeGetDependencies( - node: hipGraphNode_t, - pDependencies: *mut hipGraphNode_t, - pNumDependencies: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a node's dependent nodes.\n\n @param [in] node - graph node to get the Dependent nodes from.\n @param [out] pDependentNodes - pointer to return the graph dependent nodes.\n @param [out] pNumDependentNodes - returns the number of graph node dependent nodes.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n DependentNodes may be NULL, in which case this function will return the number of dependent nodes\n in pNumDependentNodes. Otherwise, pNumDependentNodes entries will be filled in. If\n pNumDependentNodes is higher than the actual number of dependent nodes, the remaining entries in\n pDependentNodes will be set to NULL, and the number of nodes actually obtained will be returned\n in pNumDependentNodes.\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphNodeGetDependentNodes( - node: hipGraphNode_t, - pDependentNodes: *mut hipGraphNode_t, - pNumDependentNodes: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a node's type.\n\n @param [in] node - instance of the graph to add dependencies.\n @param [out] pType - pointer to the return the type\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphNodeGetType(node: hipGraphNode_t, pType: *mut hipGraphNodeType) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Remove a node from the graph.\n\n @param [in] node - graph node to remove\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphDestroyNode(node: hipGraphNode_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Clones a graph.\n\n @param [out] pGraphClone - Returns newly created cloned graph.\n @param [in] originalGraph - original graph to clone from.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphClone(pGraphClone: *mut hipGraph_t, originalGraph: hipGraph_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Finds a cloned version of a node.\n\n @param [out] pNode - Returns the cloned node.\n @param [in] originalNode - original node handle.\n @param [in] clonedGraph - Cloned graph to query.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphNodeFindInClone( - pNode: *mut hipGraphNode_t, - originalNode: hipGraphNode_t, - clonedGraph: hipGraph_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates an executable graph from a graph\n\n @param [out] pGraphExec - pointer to instantiated executable graph that is created.\n @param [in] graph - instance of graph to instantiate.\n @param [out] pErrorNode - pointer to error node in case error occured in graph instantiation,\n it could modify the correponding node.\n @param [out] pLogBuffer - pointer to log buffer.\n @param [out] bufferSize - the size of log buffer.\n\n @returns #hipSuccess, #hipErrorOutOfMemory\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n"] - pub fn hipGraphInstantiate( - pGraphExec: *mut hipGraphExec_t, - graph: hipGraph_t, - pErrorNode: *mut hipGraphNode_t, - pLogBuffer: *mut ::std::os::raw::c_char, - bufferSize: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates an executable graph from a graph.\n\n @param [out] pGraphExec - pointer to instantiated executable graph that is created.\n @param [in] graph - instance of graph to instantiate.\n @param [in] flags - Flags to control instantiation.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.It does not support\n any of flag and is behaving as hipGraphInstantiate."] - pub fn hipGraphInstantiateWithFlags( - pGraphExec: *mut hipGraphExec_t, - graph: hipGraph_t, - flags: ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief launches an executable graph in a stream\n\n @param [in] graphExec - instance of executable graph to launch.\n @param [in] stream - instance of stream in which to launch executable graph.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphLaunch(graphExec: hipGraphExec_t, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief uploads an executable graph in a stream\n\n @param [in] graphExec - instance of executable graph to launch.\n @param [in] stream - instance of stream in which to launch executable graph.\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphUpload(graphExec: hipGraphExec_t, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroys an executable graph\n\n @param [in] graphExec - instance of executable graph to destry.\n\n @returns #hipSuccess.\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecDestroy(graphExec: hipGraphExec_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Check whether an executable graph can be updated with a graph and perform the update if *\n possible.\n\n @param [in] hGraphExec - instance of executable graph to update.\n @param [in] hGraph - graph that contains the updated parameters.\n @param [in] hErrorNode_out - node which caused the permissibility check to forbid the update.\n @param [in] updateResult_out - Whether the graph update was permitted.\n @returns #hipSuccess, #hipErrorGraphExecUpdateFailure\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecUpdate( - hGraphExec: hipGraphExec_t, - hGraph: hipGraph_t, - hErrorNode_out: *mut hipGraphNode_t, - updateResult_out: *mut hipGraphExecUpdateResult, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a kernel execution node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to graph node to create.\n @param [in] graph - instance of graph to add the created node.\n @param [in] pDependencies - pointer to the dependencies on the kernel execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] pNodeParams - pointer to the parameters to the kernel execution node on the GPU.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddKernelNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - pNodeParams: *const hipKernelNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets kernel node's parameters.\n\n @param [in] node - instance of the node to get parameters from.\n @param [out] pNodeParams - pointer to the parameters\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphKernelNodeGetParams( - node: hipGraphNode_t, - pNodeParams: *mut hipKernelNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a kernel node's parameters.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - const pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphKernelNodeSetParams( - node: hipGraphNode_t, - pNodeParams: *const hipKernelNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a kernel node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - const pointer to the kernel node parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecKernelNodeSetParams( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - pNodeParams: *const hipKernelNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memcpy node and adds it to a graph.\n\n @param [out] phGraphNode - pointer to graph node to create.\n @param [in] hGraph - instance of graph to add the created node.\n @param [in] dependencies - const pointer to the dependencies on the memcpy execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] copyParams - const pointer to the parameters for the memory copy.\n @param [in] ctx - cotext related to current device.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDrvGraphAddMemcpyNode( - phGraphNode: *mut hipGraphNode_t, - hGraph: hipGraph_t, - dependencies: *const hipGraphNode_t, - numDependencies: usize, - copyParams: *const HIP_MEMCPY3D, - ctx: hipCtx_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memcpy node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to graph node to create.\n @param [in] graph - instance of graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] pCopyParams - const pointer to the parameters for the memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemcpyNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - pCopyParams: *const hipMemcpy3DParms, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a memcpy node's parameters.\n\n @param [in] node - instance of the node to get parameters from.\n @param [out] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemcpyNodeGetParams( - node: hipGraphNode_t, - pNodeParams: *mut hipMemcpy3DParms, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a memcpy node's parameters.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - const pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemcpyNodeSetParams( - node: hipGraphNode_t, - pNodeParams: *const hipMemcpy3DParms, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a node attribute.\n\n @param [in] hNode - instance of the node to set parameters to.\n @param [in] attr - the attribute node is set to.\n @param [in] value - const pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphKernelNodeSetAttribute( - hNode: hipGraphNode_t, - attr: hipKernelNodeAttrID, - value: *const hipKernelNodeAttrValue, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a node attribute.\n\n @param [in] hNode - instance of the node to set parameters to.\n @param [in] attr - the attribute node is set to.\n @param [in] value - const pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphKernelNodeGetAttribute( - hNode: hipGraphNode_t, - attr: hipKernelNodeAttrID, - value: *mut hipKernelNodeAttrValue, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a memcpy node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - const pointer to the kernel node parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecMemcpyNodeSetParams( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - pNodeParams: *mut hipMemcpy3DParms, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a 1D memcpy node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to graph node to create.\n @param [in] graph - instance of graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] src - pointer to memory address to the source.\n @param [in] count - the size of the memory to copy.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemcpyNode1D( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a memcpy node's parameters to perform a 1-dimensional copy.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] src - pointer to memory address to the source.\n @param [in] count - the size of the memory to copy.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemcpyNodeSetParams1D( - node: hipGraphNode_t, - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a memcpy node in the given graphExec to perform a 1-dimensional\n copy.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] src - pointer to memory address to the source.\n @param [in] count - the size of the memory to copy.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecMemcpyNodeSetParams1D( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memcpy node to copy from a symbol on the device and adds it to a graph.\n\n @param [out] pGraphNode - pointer to graph node to create.\n @param [in] graph - instance of graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] symbol - Device symbol address.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemcpyNodeFromSymbol( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a memcpy node's parameters to copy from a symbol on the device.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] symbol - Device symbol address.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemcpyNodeSetParamsFromSymbol( - node: hipGraphNode_t, - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the\n * device.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] dst - pointer to memory address to the destination.\n @param [in] symbol - Device symbol address.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecMemcpyNodeSetParamsFromSymbol( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memcpy node to copy to a symbol on the device and adds it to a graph.\n\n @param [out] pGraphNode - pointer to graph node to create.\n @param [in] graph - instance of graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] symbol - Device symbol address.\n @param [in] src - pointer to memory address of the src.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemcpyNodeToSymbol( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a memcpy node's parameters to copy to a symbol on the device.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] symbol - Device symbol address.\n @param [in] src - pointer to memory address of the src.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemcpyNodeSetParamsToSymbol( - node: hipGraphNode_t, - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the\n device.\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] symbol - Device symbol address.\n @param [in] src - pointer to memory address of the src.\n @param [in] count - the size of the memory to copy.\n @param [in] offset - Offset from start of symbol in bytes.\n @param [in] kind - the type of memory copy.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecMemcpyNodeSetParamsToSymbol( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - count: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memset node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create.\n @param [in] graph - instance of the graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] pMemsetParams - const pointer to the parameters for the memory set.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemsetNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - pMemsetParams: *const hipMemsetParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a memset node's parameters.\n\n @param [in] node - instane of the node to get parameters from.\n @param [out] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemsetNodeGetParams( - node: hipGraphNode_t, - pNodeParams: *mut hipMemsetParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a memset node's parameters.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemsetNodeSetParams( - node: hipGraphNode_t, - pNodeParams: *const hipMemsetParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a memset node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecMemsetNodeSetParams( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - pNodeParams: *const hipMemsetParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a host execution node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create.\n @param [in] graph - instance of the graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] pNodeParams -pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddHostNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - pNodeParams: *const hipHostNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns a host node's parameters.\n\n @param [in] node - instane of the node to get parameters from.\n @param [out] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphHostNodeGetParams( - node: hipGraphNode_t, - pNodeParams: *mut hipHostNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets a host node's parameters.\n\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphHostNodeSetParams( - node: hipGraphNode_t, - pNodeParams: *const hipHostNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the parameters for a host node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - instance of the node to set parameters to.\n @param [in] pNodeParams - pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecHostNodeSetParams( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - pNodeParams: *const hipHostNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a child graph node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create.\n @param [in] graph - instance of the graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] childGraph - the graph to clone into this node\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddChildGraphNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - childGraph: hipGraph_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets a handle to the embedded graph of a child graph node.\n\n @param [in] node - instane of the node to get child graph.\n @param [out] pGraph - pointer to get the graph.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphChildGraphNodeGetGraph( - node: hipGraphNode_t, - pGraph: *mut hipGraph_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Updates node parameters in the child graph node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] node - node from the graph which was used to instantiate graphExec.\n @param [in] childGraph - child graph with updated parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecChildGraphNodeSetParams( - hGraphExec: hipGraphExec_t, - node: hipGraphNode_t, - childGraph: hipGraph_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates an empty node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create and add to the graph.\n @param [in] graph - instane of the graph the node is add to.\n @param [in] pDependencies - const pointer to the node dependenties.\n @param [in] numDependencies - the number of dependencies.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddEmptyNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates an event record node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create and add to the graph.\n @param [in] graph - instane of the graph the node to be added.\n @param [in] pDependencies - const pointer to the node dependenties.\n @param [in] numDependencies - the number of dependencies.\n @param [in] event - Event for the node.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddEventRecordNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - event: hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the event associated with an event record node.\n\n @param [in] node - instane of the node to get event from.\n @param [out] event_out - Pointer to return the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphEventRecordNodeGetEvent( - node: hipGraphNode_t, - event_out: *mut hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets an event record node's event.\n\n @param [in] node - instane of the node to set event to.\n @param [in] event - pointer to the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphEventRecordNodeSetEvent(node: hipGraphNode_t, event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the event for an event record node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] hNode - node from the graph which was used to instantiate graphExec.\n @param [in] event - pointer to the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecEventRecordNodeSetEvent( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - event: hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates an event wait node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create and add to the graph.\n @param [in] graph - instane of the graph the node to be added.\n @param [in] pDependencies - const pointer to the node dependenties.\n @param [in] numDependencies - the number of dependencies.\n @param [in] event - Event for the node.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddEventWaitNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - event: hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the event associated with an event wait node.\n\n @param [in] node - instane of the node to get event from.\n @param [out] event_out - Pointer to return the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphEventWaitNodeGetEvent( - node: hipGraphNode_t, - event_out: *mut hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets an event wait node's event.\n\n @param [in] node - instane of the node to set event to.\n @param [in] event - pointer to the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphEventWaitNodeSetEvent(node: hipGraphNode_t, event: hipEvent_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Sets the event for an event record node in the given graphExec.\n\n @param [in] hGraphExec - instance of the executable graph with the node.\n @param [in] hNode - node from the graph which was used to instantiate graphExec.\n @param [in] event - pointer to the event.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecEventWaitNodeSetEvent( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - event: hipEvent_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memory allocation node and adds it to a graph\n\n @param [out] pGraphNode - Pointer to the graph node to create and add to the graph\n @param [in] graph - Instane of the graph the node to be added\n @param [in] pDependencies - Const pointer to the node dependenties\n @param [in] numDependencies - The number of dependencies\n @param [in] pNodeParams - Node parameters for memory allocation\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemAllocNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - pNodeParams: *mut hipMemAllocNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns parameters for memory allocation node\n\n @param [in] node - Memory allocation node for a query\n @param [out] pNodeParams - Parameters for the specified memory allocation node\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemAllocNodeGetParams( - node: hipGraphNode_t, - pNodeParams: *mut hipMemAllocNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memory free node and adds it to a graph\n\n @param [out] pGraphNode - Pointer to the graph node to create and add to the graph\n @param [in] graph - Instane of the graph the node to be added\n @param [in] pDependencies - Const pointer to the node dependenties\n @param [in] numDependencies - The number of dependencies\n @param [in] dev_ptr - Pointer to the memory to be freed\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddMemFreeNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - dev_ptr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns parameters for memory free node\n\n @param [in] node - Memory free node for a query\n @param [out] dev_ptr - Device pointer for the specified memory free node\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphMemFreeNodeGetParams( - node: hipGraphNode_t, - dev_ptr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the mem attribute for graphs.\n\n @param [in] device - device the attr is get for.\n @param [in] attr - attr to get.\n @param [out] value - value for specific attr.\n @returns #hipSuccess, #hipErrorInvalidDevice\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceGetGraphMemAttribute( - device: ::std::os::raw::c_int, - attr: hipGraphMemAttributeType, - value: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set the mem attribute for graphs.\n\n @param [in] device - device the attr is set for.\n @param [in] attr - attr to set.\n @param [in] value - value for specific attr.\n @returns #hipSuccess, #hipErrorInvalidDevice\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceSetGraphMemAttribute( - device: ::std::os::raw::c_int, - attr: hipGraphMemAttributeType, - value: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Free unused memory on specific device used for graph back to OS.\n\n @param [in] device - device the memory is used for graphs\n @returns #hipSuccess, #hipErrorInvalidDevice\n\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDeviceGraphMemTrim(device: ::std::os::raw::c_int) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create an instance of userObject to manage lifetime of a resource.\n\n @param [out] object_out - pointer to instace of userobj.\n @param [in] ptr - pointer to pass to destroy function.\n @param [in] destroy - destroy callback to remove resource.\n @param [in] initialRefcount - reference to resource.\n @param [in] flags - flags passed to API.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipUserObjectCreate( - object_out: *mut hipUserObject_t, - ptr: *mut ::std::os::raw::c_void, - destroy: hipHostFn_t, - initialRefcount: ::std::os::raw::c_uint, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Release number of references to resource.\n\n @param [in] object - pointer to instace of userobj.\n @param [in] count - reference to resource to be retained.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipUserObjectRelease( - object: hipUserObject_t, - count: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Retain number of references to resource.\n\n @param [in] object - pointer to instace of userobj.\n @param [in] count - reference to resource to be retained.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipUserObjectRetain( - object: hipUserObject_t, - count: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Retain user object for graphs.\n\n @param [in] graph - pointer to graph to retain the user object for.\n @param [in] object - pointer to instace of userobj.\n @param [in] count - reference to resource to be retained.\n @param [in] flags - flags passed to API.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphRetainUserObject( - graph: hipGraph_t, - object: hipUserObject_t, - count: ::std::os::raw::c_uint, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Release user object from graphs.\n\n @param [in] graph - pointer to graph to retain the user object for.\n @param [in] object - pointer to instace of userobj.\n @param [in] count - reference to resource to be retained.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphReleaseUserObject( - graph: hipGraph_t, - object: hipUserObject_t, - count: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Write a DOT file describing graph structure.\n\n @param [in] graph - graph object for which DOT file has to be generated.\n @param [in] path - path to write the DOT file.\n @param [in] flags - Flags from hipGraphDebugDotFlags to get additional node information.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOperatingSystem\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphDebugDotPrint( - graph: hipGraph_t, - path: *const ::std::os::raw::c_char, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Copies attributes from source node to destination node.\n\n Copies attributes from source node to destination node.\n Both node must have the same context.\n\n @param [out] hDst - Destination node.\n @param [in] hSrc - Source node.\n For list of attributes see ::hipKernelNodeAttrID.\n\n @returns #hipSuccess, #hipErrorInvalidContext\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphKernelNodeCopyAttributes( - hSrc: hipGraphNode_t, - hDst: hipGraphNode_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Enables or disables the specified node in the given graphExec\n\n Sets hNode to be either enabled or disabled. Disabled nodes are functionally equivalent\n to empty nodes until they are reenabled. Existing node parameters are not affected by\n disabling/enabling the node.\n\n The node is identified by the corresponding hNode in the non-executable graph, from which the\n executable graph was instantiated.\n\n hNode must not have been removed from the original graph.\n\n @note Currently only kernel, memset and memcpy nodes are supported.\n\n @param [in] hGraphExec - The executable graph in which to set the specified node.\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [in] isEnabled - Node is enabled if != 0, otherwise the node is disabled.\n\n @returns #hipSuccess, #hipErrorInvalidValue,\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphNodeSetEnabled( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - isEnabled: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Query whether a node in the given graphExec is enabled\n\n Sets isEnabled to 1 if hNode is enabled, or 0 if it is disabled.\n\n The node is identified by the corresponding node in the non-executable graph, from which the\n executable graph was instantiated.\n\n hNode must not have been removed from the original graph.\n\n @note Currently only kernel, memset and memcpy nodes are supported.\n\n @param [in] hGraphExec - The executable graph in which to set the specified node.\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [out] isEnabled - Location to return the enabled status of the node.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphNodeGetEnabled( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - isEnabled: *mut ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a external semaphor wait node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create.\n @param [in] graph - instance of the graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] nodeParams -pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddExternalSemaphoresWaitNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - nodeParams: *const hipExternalSemaphoreWaitNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a external semaphor signal node and adds it to a graph.\n\n @param [out] pGraphNode - pointer to the graph node to create.\n @param [in] graph - instance of the graph to add the created node.\n @param [in] pDependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - the number of the dependencies.\n @param [in] nodeParams -pointer to the parameters.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphAddExternalSemaphoresSignalNode( - pGraphNode: *mut hipGraphNode_t, - graph: hipGraph_t, - pDependencies: *const hipGraphNode_t, - numDependencies: usize, - nodeParams: *const hipExternalSemaphoreSignalNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Updates node parameters in the external semaphore signal node.\n\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [in] nodeParams - Pointer to the params to be set.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExternalSemaphoresSignalNodeSetParams( - hNode: hipGraphNode_t, - nodeParams: *const hipExternalSemaphoreSignalNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Updates node parameters in the external semaphore wait node.\n\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [in] nodeParams - Pointer to the params to be set.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExternalSemaphoresWaitNodeSetParams( - hNode: hipGraphNode_t, - nodeParams: *const hipExternalSemaphoreWaitNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns external semaphore signal node params.\n\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [out] params_out - Pointer to params.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExternalSemaphoresSignalNodeGetParams( - hNode: hipGraphNode_t, - params_out: *mut hipExternalSemaphoreSignalNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns external semaphore wait node params.\n\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [out] params_out - Pointer to params.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExternalSemaphoresWaitNodeGetParams( - hNode: hipGraphNode_t, - params_out: *mut hipExternalSemaphoreWaitNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Updates node parameters in the external semaphore signal node in the given graphExec.\n\n @param [in] hGraphExec - The executable graph in which to set the specified node.\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [in] nodeParams - Pointer to the params to be set.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecExternalSemaphoresSignalNodeSetParams( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - nodeParams: *const hipExternalSemaphoreSignalNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Updates node parameters in the external semaphore wait node in the given graphExec.\n\n @param [in] hGraphExec - The executable graph in which to set the specified node.\n @param [in] hNode - Node from the graph from which graphExec was instantiated.\n @param [in] nodeParams - Pointer to the params to be set.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipGraphExecExternalSemaphoresWaitNodeSetParams( - hGraphExec: hipGraphExec_t, - hNode: hipGraphNode_t, - nodeParams: *const hipExternalSemaphoreWaitNodeParams, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memset node and adds it to a graph.\n\n @param [out] phGraphNode - pointer to graph node to create.\n @param [in] hGraph - instance of graph to add the created node to.\n @param [in] dependencies - const pointer to the dependencies on the memset execution node.\n @param [in] numDependencies - number of the dependencies.\n @param [in] memsetParams - const pointer to the parameters for the memory set.\n @param [in] ctx - cotext related to current device.\n @returns #hipSuccess, #hipErrorInvalidValue\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues."] - pub fn hipDrvGraphAddMemsetNode( - phGraphNode: *mut hipGraphNode_t, - hGraph: hipGraph_t, - dependencies: *const hipGraphNode_t, - numDependencies: usize, - memsetParams: *const HIP_MEMSET_NODE_PARAMS, - ctx: hipCtx_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Frees an address range reservation made via hipMemAddressReserve\n\n @param [in] devPtr - starting address of the range.\n @param [in] size - size of the range.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemAddressFree(devPtr: *mut ::std::os::raw::c_void, size: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Reserves an address range\n\n @param [out] ptr - starting address of the reserved range.\n @param [in] size - size of the reservation.\n @param [in] alignment - alignment of the address.\n @param [in] addr - requested starting address of the range.\n @param [in] flags - currently unused, must be zero.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemAddressReserve( - ptr: *mut *mut ::std::os::raw::c_void, - size: usize, - alignment: usize, - addr: *mut ::std::os::raw::c_void, - flags: ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Creates a memory allocation described by the properties and size\n\n @param [out] handle - value of the returned handle.\n @param [in] size - size of the allocation.\n @param [in] prop - properties of the allocation.\n @param [in] flags - currently unused, must be zero.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemCreate( - handle: *mut hipMemGenericAllocationHandle_t, - size: usize, - prop: *const hipMemAllocationProp, - flags: ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Exports an allocation to a requested shareable handle type.\n\n @param [out] shareableHandle - value of the returned handle.\n @param [in] handle - handle to share.\n @param [in] handleType - type of the shareable handle.\n @param [in] flags - currently unused, must be zero.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemExportToShareableHandle( - shareableHandle: *mut ::std::os::raw::c_void, - handle: hipMemGenericAllocationHandle_t, - handleType: hipMemAllocationHandleType, - flags: ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get the access flags set for the given location and ptr.\n\n @param [out] flags - flags for this location.\n @param [in] location - target location.\n @param [in] ptr - address to check the access flags.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemGetAccess( - flags: *mut ::std::os::raw::c_ulonglong, - location: *const hipMemLocation, - ptr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Calculates either the minimal or recommended granularity.\n\n @param [out] granularity - returned granularity.\n @param [in] prop - location properties.\n @param [in] option - determines which granularity to return.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows.\n"] - pub fn hipMemGetAllocationGranularity( - granularity: *mut usize, - prop: *const hipMemAllocationProp, - option: hipMemAllocationGranularity_flags, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Retrieve the property structure of the given handle.\n\n @param [out] prop - properties of the given handle.\n @param [in] handle - handle to perform the query on.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux under development on Windows."] - pub fn hipMemGetAllocationPropertiesFromHandle( - prop: *mut hipMemAllocationProp, - handle: hipMemGenericAllocationHandle_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Imports an allocation from a requested shareable handle type.\n\n @param [out] handle - returned value.\n @param [in] osHandle - shareable handle representing the memory allocation.\n @param [in] shHandleType - handle type.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemImportFromShareableHandle( - handle: *mut hipMemGenericAllocationHandle_t, - osHandle: *mut ::std::os::raw::c_void, - shHandleType: hipMemAllocationHandleType, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Maps an allocation handle to a reserved virtual address range.\n\n @param [in] ptr - address where the memory will be mapped.\n @param [in] size - size of the mapping.\n @param [in] offset - offset into the memory, currently must be zero.\n @param [in] handle - memory allocation to be mapped.\n @param [in] flags - currently unused, must be zero.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemMap( - ptr: *mut ::std::os::raw::c_void, - size: usize, - offset: usize, - handle: hipMemGenericAllocationHandle_t, - flags: ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays.\n\n @param [in] mapInfoList - list of hipArrayMapInfo.\n @param [in] count - number of hipArrayMapInfo in mapInfoList.\n @param [in] stream - stream identifier for the stream to use for map or unmap operations.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemMapArrayAsync( - mapInfoList: *mut hipArrayMapInfo, - count: ::std::os::raw::c_uint, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Release a memory handle representing a memory allocation which was previously allocated through hipMemCreate.\n\n @param [in] handle - handle of the memory allocation.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemRelease(handle: hipMemGenericAllocationHandle_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Returns the allocation handle of the backing memory allocation given the address.\n\n @param [out] handle - handle representing addr.\n @param [in] addr - address to look up.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemRetainAllocationHandle( - handle: *mut hipMemGenericAllocationHandle_t, - addr: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Set the access flags for each location specified in desc for the given virtual address range.\n\n @param [in] ptr - starting address of the virtual address range.\n @param [in] size - size of the range.\n @param [in] desc - array of hipMemAccessDesc.\n @param [in] count - number of hipMemAccessDesc in desc.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemSetAccess( - ptr: *mut ::std::os::raw::c_void, - size: usize, - desc: *const hipMemAccessDesc, - count: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Unmap memory allocation of a given address range.\n\n @param [in] ptr - starting address of the range to unmap.\n @param [in] size - size of the virtual address range.\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported\n @warning : This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @note This API is implemented on Linux, under development on Windows."] - pub fn hipMemUnmap(ptr: *mut ::std::os::raw::c_void, size: usize) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Maps a graphics resource for access.\n\n @param [in] count - Number of resources to map.\n @param [in] resources - Pointer of resources to map.\n @param [in] stream - Stream for synchronization.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorInvalidResourceHandle\n"] - pub fn hipGraphicsMapResources( - count: ::std::os::raw::c_int, - resources: *mut hipGraphicsResource_t, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Get an array through which to access a subresource of a mapped graphics resource.\n\n @param [out] array - Pointer of array through which a subresource of resource may be accessed.\n @param [in] resource - Mapped resource to access.\n @param [in] arrayIndex - Array index for the subresource to access.\n @param [in] mipLevel - Mipmap level for the subresource to access.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n @note In this API, the value of arrayIndex higher than zero is currently not supported.\n"] - pub fn hipGraphicsSubResourceGetMappedArray( - array: *mut hipArray_t, - resource: hipGraphicsResource_t, - arrayIndex: ::std::os::raw::c_uint, - mipLevel: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Gets device accessible address of a graphics resource.\n\n @param [out] devPtr - Pointer of device through which graphic resource may be accessed.\n @param [out] size - Size of the buffer accessible from devPtr.\n @param [in] resource - Mapped resource to access.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipGraphicsResourceGetMappedPointer( - devPtr: *mut *mut ::std::os::raw::c_void, - size: *mut usize, - resource: hipGraphicsResource_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Unmaps graphics resources.\n\n @param [in] count - Number of resources to unmap.\n @param [in] resources - Pointer of resources to unmap.\n @param [in] stream - Stream for synchronization.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorContextIsDestroyed\n"] - pub fn hipGraphicsUnmapResources( - count: ::std::os::raw::c_int, - resources: *mut hipGraphicsResource_t, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Unregisters a graphics resource.\n\n @param [in] resource - Graphics resources to unregister.\n\n @returns #hipSuccess\n"] - pub fn hipGraphicsUnregisterResource(resource: hipGraphicsResource_t) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Create a surface object.\n\n @param [out] pSurfObject Pointer of surface object to be created.\n @param [in] pResDesc Pointer of suface object descriptor.\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] - pub fn hipCreateSurfaceObject( - pSurfObject: *mut hipSurfaceObject_t, - pResDesc: *const hipResourceDesc, - ) -> hipError_t; -} -extern "C" { - #[must_use] - #[doc = " @brief Destroy a surface object.\n\n @param [in] surfaceObject Surface object to be destroyed.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] - pub fn hipDestroySurfaceObject(surfaceObject: hipSurfaceObject_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy_spt( - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyToSymbol_spt( - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyFromSymbol_spt( - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2D_spt( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2DFromArray_spt( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: hipArray_const_t, - wOffset: usize, - hOffset: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy3D_spt(p: *const hipMemcpy3DParms) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemset_spt( - dst: *mut ::std::os::raw::c_void, - value: ::std::os::raw::c_int, - sizeBytes: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemsetAsync_spt( - dst: *mut ::std::os::raw::c_void, - value: ::std::os::raw::c_int, - sizeBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemset2D_spt( - dst: *mut ::std::os::raw::c_void, - pitch: usize, - value: ::std::os::raw::c_int, - width: usize, - height: usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemset2DAsync_spt( - dst: *mut ::std::os::raw::c_void, - pitch: usize, - value: ::std::os::raw::c_int, - width: usize, - height: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemset3DAsync_spt( - pitchedDevPtr: hipPitchedPtr, - value: ::std::os::raw::c_int, - extent: hipExtent, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemset3D_spt( - pitchedDevPtr: hipPitchedPtr, - value: ::std::os::raw::c_int, - extent: hipExtent, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyAsync_spt( - dst: *mut ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy3DAsync_spt(p: *const hipMemcpy3DParms, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2DAsync_spt( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyFromSymbolAsync_spt( - dst: *mut ::std::os::raw::c_void, - symbol: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyToSymbolAsync_spt( - symbol: *const ::std::os::raw::c_void, - src: *const ::std::os::raw::c_void, - sizeBytes: usize, - offset: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpyFromArray_spt( - dst: *mut ::std::os::raw::c_void, - src: hipArray_const_t, - wOffsetSrc: usize, - hOffset: usize, - count: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2DToArray_spt( - dst: hipArray_t, - wOffset: usize, - hOffset: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2DFromArrayAsync_spt( - dst: *mut ::std::os::raw::c_void, - dpitch: usize, - src: hipArray_const_t, - wOffsetSrc: usize, - hOffsetSrc: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipMemcpy2DToArrayAsync_spt( - dst: hipArray_t, - wOffset: usize, - hOffset: usize, - src: *const ::std::os::raw::c_void, - spitch: usize, - width: usize, - height: usize, - kind: hipMemcpyKind, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamQuery_spt(stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamSynchronize_spt(stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamGetPriority_spt( - stream: hipStream_t, - priority: *mut ::std::os::raw::c_int, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamWaitEvent_spt( - stream: hipStream_t, - event: hipEvent_t, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamGetFlags_spt( - stream: hipStream_t, - flags: *mut ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamAddCallback_spt( - stream: hipStream_t, - callback: hipStreamCallback_t, - userData: *mut ::std::os::raw::c_void, - flags: ::std::os::raw::c_uint, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipEventRecord_spt(event: hipEvent_t, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipLaunchCooperativeKernel_spt( - f: *const ::std::os::raw::c_void, - gridDim: dim3, - blockDim: dim3, - kernelParams: *mut *mut ::std::os::raw::c_void, - sharedMemBytes: u32, - hStream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipLaunchKernel_spt( - function_address: *const ::std::os::raw::c_void, - numBlocks: dim3, - dimBlocks: dim3, - args: *mut *mut ::std::os::raw::c_void, - sharedMemBytes: usize, - stream: hipStream_t, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipGraphLaunch_spt(graphExec: hipGraphExec_t, stream: hipStream_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamBeginCapture_spt(stream: hipStream_t, mode: hipStreamCaptureMode) - -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamEndCapture_spt(stream: hipStream_t, pGraph: *mut hipGraph_t) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamIsCapturing_spt( - stream: hipStream_t, - pCaptureStatus: *mut hipStreamCaptureStatus, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamGetCaptureInfo_spt( - stream: hipStream_t, - pCaptureStatus: *mut hipStreamCaptureStatus, - pId: *mut ::std::os::raw::c_ulonglong, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipStreamGetCaptureInfo_v2_spt( - stream: hipStream_t, - captureStatus_out: *mut hipStreamCaptureStatus, - id_out: *mut ::std::os::raw::c_ulonglong, - graph_out: *mut hipGraph_t, - dependencies_out: *mut *const hipGraphNode_t, - numDependencies_out: *mut usize, - ) -> hipError_t; -} -extern "C" { - #[must_use] - pub fn hipLaunchHostFunc_spt( - stream: hipStream_t, - fn_: hipHostFn_t, - userData: *mut ::std::os::raw::c_void, - ) -> hipError_t; -} diff --git a/ext/hip_runtime-sys/src/lib.rs b/ext/hip_runtime-sys/src/lib.rs index fe25756..81e2db5 100644 --- a/ext/hip_runtime-sys/src/lib.rs +++ b/ext/hip_runtime-sys/src/lib.rs @@ -1,3 +1,12658 @@ +// Generated automatically by zluda_bindgen +// DO NOT EDIT MANUALLY #![allow(warnings)] -pub mod hip_runtime_api; -pub use hip_runtime_api::*;
\ No newline at end of file +#[repr(C)] +#[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] +pub struct __BindgenBitfieldUnit<Storage> { + storage: Storage, +} +impl<Storage> __BindgenBitfieldUnit<Storage> { + #[inline] + pub const fn new(storage: Storage) -> Self { + Self { storage } + } +} +impl<Storage> __BindgenBitfieldUnit<Storage> +where + Storage: AsRef<[u8]> + AsMut<[u8]>, +{ + #[inline] + pub fn get_bit(&self, index: usize) -> bool { + debug_assert!(index / 8 < self.storage.as_ref().len()); + let byte_index = index / 8; + let byte = self.storage.as_ref()[byte_index]; + let bit_index = if cfg!(target_endian = "big") { + 7 - (index % 8) + } else { + index % 8 + }; + let mask = 1 << bit_index; + byte & mask == mask + } + #[inline] + pub fn set_bit(&mut self, index: usize, val: bool) { + debug_assert!(index / 8 < self.storage.as_ref().len()); + let byte_index = index / 8; + let byte = &mut self.storage.as_mut()[byte_index]; + let bit_index = if cfg!(target_endian = "big") { + 7 - (index % 8) + } else { + index % 8 + }; + let mask = 1 << bit_index; + if val { + *byte |= mask; + } else { + *byte &= !mask; + } + } + #[inline] + pub fn get(&self, bit_offset: usize, bit_width: u8) -> u64 { + debug_assert!(bit_width <= 64); + debug_assert!(bit_offset / 8 < self.storage.as_ref().len()); + debug_assert!( + (bit_offset + (bit_width as usize)) / 8 <= self.storage.as_ref().len(), + ); + let mut val = 0; + for i in 0..(bit_width as usize) { + if self.get_bit(i + bit_offset) { + let index = if cfg!(target_endian = "big") { + bit_width as usize - 1 - i + } else { + i + }; + val |= 1 << index; + } + } + val + } + #[inline] + pub fn set(&mut self, bit_offset: usize, bit_width: u8, val: u64) { + debug_assert!(bit_width <= 64); + debug_assert!(bit_offset / 8 < self.storage.as_ref().len()); + debug_assert!( + (bit_offset + (bit_width as usize)) / 8 <= self.storage.as_ref().len(), + ); + for i in 0..(bit_width as usize) { + let mask = 1 << i; + let val_bit_is_set = val & mask == mask; + let index = if cfg!(target_endian = "big") { + bit_width as usize - 1 - i + } else { + i + }; + self.set_bit(index + bit_offset, val_bit_is_set); + } + } +} +pub const hipTextureType1D: u32 = 1; +pub const hipTextureType2D: u32 = 2; +pub const hipTextureType3D: u32 = 3; +pub const hipTextureTypeCubemap: u32 = 12; +pub const hipTextureType1DLayered: u32 = 241; +pub const hipTextureType2DLayered: u32 = 242; +pub const hipTextureTypeCubemapLayered: u32 = 252; +pub const hipIpcMemLazyEnablePeerAccess: u32 = 1; +pub const hipStreamDefault: u32 = 0; +pub const hipStreamNonBlocking: u32 = 1; +pub const hipEventDefault: u32 = 0; +pub const hipEventBlockingSync: u32 = 1; +pub const hipEventDisableTiming: u32 = 2; +pub const hipEventInterprocess: u32 = 4; +pub const hipEventDisableSystemFence: u32 = 536870912; +pub const hipEventReleaseToDevice: u32 = 1073741824; +pub const hipEventReleaseToSystem: u32 = 2147483648; +pub const hipHostMallocDefault: u32 = 0; +pub const hipHostMallocPortable: u32 = 1; +pub const hipHostMallocMapped: u32 = 2; +pub const hipHostMallocWriteCombined: u32 = 4; +pub const hipHostMallocNumaUser: u32 = 536870912; +pub const hipHostMallocCoherent: u32 = 1073741824; +pub const hipHostMallocNonCoherent: u32 = 2147483648; +pub const hipMemAttachGlobal: u32 = 1; +pub const hipMemAttachHost: u32 = 2; +pub const hipMemAttachSingle: u32 = 4; +pub const hipDeviceMallocDefault: u32 = 0; +pub const hipDeviceMallocFinegrained: u32 = 1; +pub const hipMallocSignalMemory: u32 = 2; +pub const hipDeviceMallocUncached: u32 = 3; +pub const hipDeviceMallocContiguous: u32 = 4; +pub const hipHostRegisterDefault: u32 = 0; +pub const hipHostRegisterPortable: u32 = 1; +pub const hipHostRegisterMapped: u32 = 2; +pub const hipHostRegisterIoMemory: u32 = 4; +pub const hipHostRegisterReadOnly: u32 = 8; +pub const hipExtHostRegisterCoarseGrained: u32 = 8; +pub const hipDeviceScheduleAuto: u32 = 0; +pub const hipDeviceScheduleSpin: u32 = 1; +pub const hipDeviceScheduleYield: u32 = 2; +pub const hipDeviceScheduleBlockingSync: u32 = 4; +pub const hipDeviceScheduleMask: u32 = 7; +pub const hipDeviceMapHost: u32 = 8; +pub const hipDeviceLmemResizeToMax: u32 = 16; +pub const hipArrayDefault: u32 = 0; +pub const hipArrayLayered: u32 = 1; +pub const hipArraySurfaceLoadStore: u32 = 2; +pub const hipArrayCubemap: u32 = 4; +pub const hipArrayTextureGather: u32 = 8; +pub const hipOccupancyDefault: u32 = 0; +pub const hipOccupancyDisableCachingOverride: u32 = 1; +pub const hipCooperativeLaunchMultiDeviceNoPreSync: u32 = 1; +pub const hipCooperativeLaunchMultiDeviceNoPostSync: u32 = 2; +pub const hipExtAnyOrderLaunch: u32 = 1; +pub const hipStreamWaitValueGte: u32 = 0; +pub const hipStreamWaitValueEq: u32 = 1; +pub const hipStreamWaitValueAnd: u32 = 2; +pub const hipStreamWaitValueNor: u32 = 3; +pub const hipExternalMemoryDedicated: u32 = 1; +pub const hipGraphKernelNodePortDefault: u32 = 0; +pub const hipGraphKernelNodePortLaunchCompletion: u32 = 2; +pub const hipGraphKernelNodePortProgrammatic: u32 = 1; +#[doc = " @defgroup GlobalDefs Global enum and defines\n @{\n\n/\n/**\n hipDeviceArch_t\n"] +#[repr(C)] +#[repr(align(4))] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipDeviceArch_t { + pub _bitfield_align_1: [u8; 0], + pub _bitfield_1: __BindgenBitfieldUnit<[u8; 3usize]>, + pub __bindgen_padding_0: u8, +} +impl hipDeviceArch_t { + #[inline] + pub fn hasGlobalInt32Atomics(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(0usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasGlobalInt32Atomics(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(0usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasGlobalFloatAtomicExch(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(1usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasGlobalFloatAtomicExch(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(1usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasSharedInt32Atomics(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(2usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasSharedInt32Atomics(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(2usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasSharedFloatAtomicExch(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(3usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasSharedFloatAtomicExch(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(3usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasFloatAtomicAdd(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(4usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasFloatAtomicAdd(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(4usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasGlobalInt64Atomics(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(5usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasGlobalInt64Atomics(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(5usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasSharedInt64Atomics(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(6usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasSharedInt64Atomics(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(6usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasDoubles(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(7usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasDoubles(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(7usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasWarpVote(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(8usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasWarpVote(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(8usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasWarpBallot(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(9usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasWarpBallot(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(9usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasWarpShuffle(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(10usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasWarpShuffle(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(10usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasFunnelShift(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(11usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasFunnelShift(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(11usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasThreadFenceSystem(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(12usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasThreadFenceSystem(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(12usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasSyncThreadsExt(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(13usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasSyncThreadsExt(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(13usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasSurfaceFuncs(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(14usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasSurfaceFuncs(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(14usize, 1u8, val as u64) + } + } + #[inline] + pub fn has3dGrid(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(15usize, 1u8) as u32) } + } + #[inline] + pub fn set_has3dGrid(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(15usize, 1u8, val as u64) + } + } + #[inline] + pub fn hasDynamicParallelism(&self) -> ::core::ffi::c_uint { + unsafe { ::core::mem::transmute(self._bitfield_1.get(16usize, 1u8) as u32) } + } + #[inline] + pub fn set_hasDynamicParallelism(&mut self, val: ::core::ffi::c_uint) { + unsafe { + let val: u32 = ::core::mem::transmute(val); + self._bitfield_1.set(16usize, 1u8, val as u64) + } + } + #[inline] + pub fn new_bitfield_1( + hasGlobalInt32Atomics: ::core::ffi::c_uint, + hasGlobalFloatAtomicExch: ::core::ffi::c_uint, + hasSharedInt32Atomics: ::core::ffi::c_uint, + hasSharedFloatAtomicExch: ::core::ffi::c_uint, + hasFloatAtomicAdd: ::core::ffi::c_uint, + hasGlobalInt64Atomics: ::core::ffi::c_uint, + hasSharedInt64Atomics: ::core::ffi::c_uint, + hasDoubles: ::core::ffi::c_uint, + hasWarpVote: ::core::ffi::c_uint, + hasWarpBallot: ::core::ffi::c_uint, + hasWarpShuffle: ::core::ffi::c_uint, + hasFunnelShift: ::core::ffi::c_uint, + hasThreadFenceSystem: ::core::ffi::c_uint, + hasSyncThreadsExt: ::core::ffi::c_uint, + hasSurfaceFuncs: ::core::ffi::c_uint, + has3dGrid: ::core::ffi::c_uint, + hasDynamicParallelism: ::core::ffi::c_uint, + ) -> __BindgenBitfieldUnit<[u8; 3usize]> { + let mut __bindgen_bitfield_unit: __BindgenBitfieldUnit<[u8; 3usize]> = Default::default(); + __bindgen_bitfield_unit + .set( + 0usize, + 1u8, + { + let hasGlobalInt32Atomics: u32 = unsafe { + ::core::mem::transmute(hasGlobalInt32Atomics) + }; + hasGlobalInt32Atomics as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 1usize, + 1u8, + { + let hasGlobalFloatAtomicExch: u32 = unsafe { + ::core::mem::transmute(hasGlobalFloatAtomicExch) + }; + hasGlobalFloatAtomicExch as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 2usize, + 1u8, + { + let hasSharedInt32Atomics: u32 = unsafe { + ::core::mem::transmute(hasSharedInt32Atomics) + }; + hasSharedInt32Atomics as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 3usize, + 1u8, + { + let hasSharedFloatAtomicExch: u32 = unsafe { + ::core::mem::transmute(hasSharedFloatAtomicExch) + }; + hasSharedFloatAtomicExch as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 4usize, + 1u8, + { + let hasFloatAtomicAdd: u32 = unsafe { + ::core::mem::transmute(hasFloatAtomicAdd) + }; + hasFloatAtomicAdd as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 5usize, + 1u8, + { + let hasGlobalInt64Atomics: u32 = unsafe { + ::core::mem::transmute(hasGlobalInt64Atomics) + }; + hasGlobalInt64Atomics as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 6usize, + 1u8, + { + let hasSharedInt64Atomics: u32 = unsafe { + ::core::mem::transmute(hasSharedInt64Atomics) + }; + hasSharedInt64Atomics as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 7usize, + 1u8, + { + let hasDoubles: u32 = unsafe { ::core::mem::transmute(hasDoubles) }; + hasDoubles as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 8usize, + 1u8, + { + let hasWarpVote: u32 = unsafe { + ::core::mem::transmute(hasWarpVote) + }; + hasWarpVote as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 9usize, + 1u8, + { + let hasWarpBallot: u32 = unsafe { + ::core::mem::transmute(hasWarpBallot) + }; + hasWarpBallot as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 10usize, + 1u8, + { + let hasWarpShuffle: u32 = unsafe { + ::core::mem::transmute(hasWarpShuffle) + }; + hasWarpShuffle as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 11usize, + 1u8, + { + let hasFunnelShift: u32 = unsafe { + ::core::mem::transmute(hasFunnelShift) + }; + hasFunnelShift as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 12usize, + 1u8, + { + let hasThreadFenceSystem: u32 = unsafe { + ::core::mem::transmute(hasThreadFenceSystem) + }; + hasThreadFenceSystem as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 13usize, + 1u8, + { + let hasSyncThreadsExt: u32 = unsafe { + ::core::mem::transmute(hasSyncThreadsExt) + }; + hasSyncThreadsExt as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 14usize, + 1u8, + { + let hasSurfaceFuncs: u32 = unsafe { + ::core::mem::transmute(hasSurfaceFuncs) + }; + hasSurfaceFuncs as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 15usize, + 1u8, + { + let has3dGrid: u32 = unsafe { ::core::mem::transmute(has3dGrid) }; + has3dGrid as u64 + }, + ); + __bindgen_bitfield_unit + .set( + 16usize, + 1u8, + { + let hasDynamicParallelism: u32 = unsafe { + ::core::mem::transmute(hasDynamicParallelism) + }; + hasDynamicParallelism as u64 + }, + ); + __bindgen_bitfield_unit + } +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipUUID_t { + pub bytes: [::core::ffi::c_char; 16usize], +} +pub type hipUUID = hipUUID_t; +/** hipDeviceProp +*/ +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipDeviceProp_tR0600 { + ///< Device name. + pub name: [::core::ffi::c_char; 256usize], + ///< UUID of a device + pub uuid: hipUUID, + ///< 8-byte unique identifier. Only valid on windows + pub luid: [::core::ffi::c_char; 8usize], + ///< LUID node mask + pub luidDeviceNodeMask: ::core::ffi::c_uint, + ///< Size of global memory region (in bytes). + pub totalGlobalMem: usize, + ///< Size of shared memory per block (in bytes). + pub sharedMemPerBlock: usize, + ///< Registers per block. + pub regsPerBlock: ::core::ffi::c_int, + ///< Warp size. + pub warpSize: ::core::ffi::c_int, + /**< Maximum pitch in bytes allowed by memory copies +< pitched memory*/ + pub memPitch: usize, + ///< Max work items per work group or workgroup max size. + pub maxThreadsPerBlock: ::core::ffi::c_int, + ///< Max number of threads in each dimension (XYZ) of a block. + pub maxThreadsDim: [::core::ffi::c_int; 3usize], + ///< Max grid dimensions (XYZ). + pub maxGridSize: [::core::ffi::c_int; 3usize], + ///< Max clock frequency of the multiProcessors in khz. + pub clockRate: ::core::ffi::c_int, + /**< Size of shared constant memory region on the device +< (in bytes).*/ + pub totalConstMem: usize, + /**< Major compute capability. On HCC, this is an approximation and features may +< differ from CUDA CC. See the arch feature flags for portable ways to query +< feature caps.*/ + pub major: ::core::ffi::c_int, + /**< Minor compute capability. On HCC, this is an approximation and features may +< differ from CUDA CC. See the arch feature flags for portable ways to query +< feature caps.*/ + pub minor: ::core::ffi::c_int, + ///< Alignment requirement for textures + pub textureAlignment: usize, + ///< Pitch alignment requirement for texture references bound to + pub texturePitchAlignment: usize, + ///< Deprecated. Use asyncEngineCount instead + pub deviceOverlap: ::core::ffi::c_int, + ///< Number of multi-processors (compute units). + pub multiProcessorCount: ::core::ffi::c_int, + ///< Run time limit for kernels executed on the device + pub kernelExecTimeoutEnabled: ::core::ffi::c_int, + ///< APU vs dGPU + pub integrated: ::core::ffi::c_int, + ///< Check whether HIP can map host memory + pub canMapHostMemory: ::core::ffi::c_int, + ///< Compute mode. + pub computeMode: ::core::ffi::c_int, + ///< Maximum number of elements in 1D images + pub maxTexture1D: ::core::ffi::c_int, + ///< Maximum 1D mipmap texture size + pub maxTexture1DMipmap: ::core::ffi::c_int, + ///< Maximum size for 1D textures bound to linear memory + pub maxTexture1DLinear: ::core::ffi::c_int, + ///< Maximum dimensions (width, height) of 2D images, in image elements + pub maxTexture2D: [::core::ffi::c_int; 2usize], + ///< Maximum number of elements in 2D array mipmap of images + pub maxTexture2DMipmap: [::core::ffi::c_int; 2usize], + ///< Maximum 2D tex dimensions if tex are bound to pitched memory + pub maxTexture2DLinear: [::core::ffi::c_int; 3usize], + ///< Maximum 2D tex dimensions if gather has to be performed + pub maxTexture2DGather: [::core::ffi::c_int; 2usize], + /**< Maximum dimensions (width, height, depth) of 3D images, in image +< elements*/ + pub maxTexture3D: [::core::ffi::c_int; 3usize], + ///< Maximum alternate 3D texture dims + pub maxTexture3DAlt: [::core::ffi::c_int; 3usize], + ///< Maximum cubemap texture dims + pub maxTextureCubemap: ::core::ffi::c_int, + ///< Maximum number of elements in 1D array images + pub maxTexture1DLayered: [::core::ffi::c_int; 2usize], + ///< Maximum number of elements in 2D array images + pub maxTexture2DLayered: [::core::ffi::c_int; 3usize], + ///< Maximum cubemaps layered texture dims + pub maxTextureCubemapLayered: [::core::ffi::c_int; 2usize], + ///< Maximum 1D surface size + pub maxSurface1D: ::core::ffi::c_int, + ///< Maximum 2D surface size + pub maxSurface2D: [::core::ffi::c_int; 2usize], + ///< Maximum 3D surface size + pub maxSurface3D: [::core::ffi::c_int; 3usize], + ///< Maximum 1D layered surface size + pub maxSurface1DLayered: [::core::ffi::c_int; 2usize], + ///< Maximum 2D layared surface size + pub maxSurface2DLayered: [::core::ffi::c_int; 3usize], + ///< Maximum cubemap surface size + pub maxSurfaceCubemap: ::core::ffi::c_int, + ///< Maximum cubemap layered surface size + pub maxSurfaceCubemapLayered: [::core::ffi::c_int; 2usize], + ///< Alignment requirement for surface + pub surfaceAlignment: usize, + ///< Device can possibly execute multiple kernels concurrently. + pub concurrentKernels: ::core::ffi::c_int, + ///< Device has ECC support enabled + pub ECCEnabled: ::core::ffi::c_int, + ///< PCI Bus ID. + pub pciBusID: ::core::ffi::c_int, + ///< PCI Device ID. + pub pciDeviceID: ::core::ffi::c_int, + ///< PCI Domain ID + pub pciDomainID: ::core::ffi::c_int, + ///< 1:If device is Tesla device using TCC driver, else 0 + pub tccDriver: ::core::ffi::c_int, + ///< Number of async engines + pub asyncEngineCount: ::core::ffi::c_int, + ///< Does device and host share unified address space + pub unifiedAddressing: ::core::ffi::c_int, + ///< Max global memory clock frequency in khz. + pub memoryClockRate: ::core::ffi::c_int, + ///< Global memory bus width in bits. + pub memoryBusWidth: ::core::ffi::c_int, + ///< L2 cache size. + pub l2CacheSize: ::core::ffi::c_int, + ///< Device's max L2 persisting lines in bytes + pub persistingL2CacheMaxSize: ::core::ffi::c_int, + ///< Maximum resident threads per multi-processor. + pub maxThreadsPerMultiProcessor: ::core::ffi::c_int, + ///< Device supports stream priority + pub streamPrioritiesSupported: ::core::ffi::c_int, + ///< Indicates globals are cached in L1 + pub globalL1CacheSupported: ::core::ffi::c_int, + ///< Locals are cahced in L1 + pub localL1CacheSupported: ::core::ffi::c_int, + ///< Amount of shared memory available per multiprocessor. + pub sharedMemPerMultiprocessor: usize, + ///< registers available per multiprocessor + pub regsPerMultiprocessor: ::core::ffi::c_int, + ///< Device supports allocating managed memory on this system + pub managedMemory: ::core::ffi::c_int, + ///< 1 if device is on a multi-GPU board, 0 if not. + pub isMultiGpuBoard: ::core::ffi::c_int, + ///< Unique identifier for a group of devices on same multiboard GPU + pub multiGpuBoardGroupID: ::core::ffi::c_int, + ///< Link between host and device supports native atomics + pub hostNativeAtomicSupported: ::core::ffi::c_int, + ///< Deprecated. CUDA only. + pub singleToDoublePrecisionPerfRatio: ::core::ffi::c_int, + /**< Device supports coherently accessing pageable memory +< without calling hipHostRegister on it*/ + pub pageableMemoryAccess: ::core::ffi::c_int, + /**< Device can coherently access managed memory concurrently with +< the CPU*/ + pub concurrentManagedAccess: ::core::ffi::c_int, + ///< Is compute preemption supported on the device + pub computePreemptionSupported: ::core::ffi::c_int, + /**< Device can access host registered memory with same +< address as the host*/ + pub canUseHostPointerForRegisteredMem: ::core::ffi::c_int, + ///< HIP device supports cooperative launch + pub cooperativeLaunch: ::core::ffi::c_int, + /**< HIP device supports cooperative launch on multiple +< devices*/ + pub cooperativeMultiDeviceLaunch: ::core::ffi::c_int, + ///< Per device m ax shared mem per block usable by special opt in + pub sharedMemPerBlockOptin: usize, + /**< Device accesses pageable memory via the host's +< page tables*/ + pub pageableMemoryAccessUsesHostPageTables: ::core::ffi::c_int, + /**< Host can directly access managed memory on the device +< without migration*/ + pub directManagedMemAccessFromHost: ::core::ffi::c_int, + ///< Max number of blocks on CU + pub maxBlocksPerMultiProcessor: ::core::ffi::c_int, + ///< Max value of access policy window + pub accessPolicyMaxWindowSize: ::core::ffi::c_int, + ///< Shared memory reserved by driver per block + pub reservedSharedMemPerBlock: usize, + ///< Device supports hipHostRegister + pub hostRegisterSupported: ::core::ffi::c_int, + ///< Indicates if device supports sparse hip arrays + pub sparseHipArraySupported: ::core::ffi::c_int, + /**< Device supports using the hipHostRegisterReadOnly flag +< with hipHostRegistger*/ + pub hostRegisterReadOnlySupported: ::core::ffi::c_int, + ///< Indicates external timeline semaphore support + pub timelineSemaphoreInteropSupported: ::core::ffi::c_int, + ///< Indicates if device supports hipMallocAsync and hipMemPool APIs + pub memoryPoolsSupported: ::core::ffi::c_int, + ///< Indicates device support of RDMA APIs + pub gpuDirectRDMASupported: ::core::ffi::c_int, + /**< Bitmask to be interpreted according to +< hipFlushGPUDirectRDMAWritesOptions*/ + pub gpuDirectRDMAFlushWritesOptions: ::core::ffi::c_uint, + ///< value of hipGPUDirectRDMAWritesOrdering + pub gpuDirectRDMAWritesOrdering: ::core::ffi::c_int, + ///< Bitmask of handle types support with mempool based IPC + pub memoryPoolSupportedHandleTypes: ::core::ffi::c_uint, + /**< Device supports deferred mapping HIP arrays and HIP +< mipmapped arrays*/ + pub deferredMappingHipArraySupported: ::core::ffi::c_int, + ///< Device supports IPC events + pub ipcEventSupported: ::core::ffi::c_int, + ///< Device supports cluster launch + pub clusterLaunch: ::core::ffi::c_int, + ///< Indicates device supports unified function pointers + pub unifiedFunctionPointers: ::core::ffi::c_int, + ///< CUDA Reserved. + pub reserved: [::core::ffi::c_int; 63usize], + ///< Reserved for adding new entries for HIP/CUDA. + pub hipReserved: [::core::ffi::c_int; 32usize], + ///< AMD GCN Arch Name. HIP Only. + pub gcnArchName: [::core::ffi::c_char; 256usize], + ///< Maximum Shared Memory Per CU. HIP Only. + pub maxSharedMemoryPerMultiProcessor: usize, + /**< Frequency in khz of the timer used by the device-side "clock*" +< instructions. New for HIP.*/ + pub clockInstructionRate: ::core::ffi::c_int, + ///< Architectural feature flags. New for HIP. + pub arch: hipDeviceArch_t, + ///< Addres of HDP_MEM_COHERENCY_FLUSH_CNTL register + pub hdpMemFlushCntl: *mut ::core::ffi::c_uint, + ///< Addres of HDP_REG_COHERENCY_FLUSH_CNTL register + pub hdpRegFlushCntl: *mut ::core::ffi::c_uint, + /**< HIP device supports cooperative launch on +< multiple*/ + pub cooperativeMultiDeviceUnmatchedFunc: ::core::ffi::c_int, + /**< HIP device supports cooperative launch on +< multiple*/ + pub cooperativeMultiDeviceUnmatchedGridDim: ::core::ffi::c_int, + /**< HIP device supports cooperative launch on +< multiple*/ + pub cooperativeMultiDeviceUnmatchedBlockDim: ::core::ffi::c_int, + /**< HIP device supports cooperative launch on +< multiple*/ + pub cooperativeMultiDeviceUnmatchedSharedMem: ::core::ffi::c_int, + ///< 1: if it is a large PCI bar device, else 0 + pub isLargeBar: ::core::ffi::c_int, + ///< Revision of the GPU in this device + pub asicRevision: ::core::ffi::c_int, +} +impl hipMemoryType { + ///< Unregistered memory + pub const hipMemoryTypeUnregistered: hipMemoryType = hipMemoryType(0); +} +impl hipMemoryType { + ///< Memory is physically located on host + pub const hipMemoryTypeHost: hipMemoryType = hipMemoryType(1); +} +impl hipMemoryType { + /**< Memory is physically located on device. (see deviceId for +< specific device)*/ + pub const hipMemoryTypeDevice: hipMemoryType = hipMemoryType(2); +} +impl hipMemoryType { + /**< Managed memory, automaticallly managed by the unified +< memory system +< place holder for new values.*/ + pub const hipMemoryTypeManaged: hipMemoryType = hipMemoryType(3); +} +impl hipMemoryType { + /**< Array memory, physically located on device. (see deviceId for +< specific device)*/ + pub const hipMemoryTypeArray: hipMemoryType = hipMemoryType(10); +} +impl hipMemoryType { + ///< unified address space + pub const hipMemoryTypeUnified: hipMemoryType = hipMemoryType(11); +} +#[repr(transparent)] +/** hipMemoryType (for pointer attributes) + + @note hipMemoryType enum values are combination of cudaMemoryType and cuMemoryType and AMD specific enum values. +*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemoryType(pub ::core::ffi::c_uint); +/// Pointer attributes +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipPointerAttribute_t { + pub type_: hipMemoryType, + pub device: ::core::ffi::c_int, + pub devicePointer: *mut ::core::ffi::c_void, + pub hostPointer: *mut ::core::ffi::c_void, + pub isManaged: ::core::ffi::c_int, + pub allocationFlags: ::core::ffi::c_uint, +} +impl hipDeviceAttribute_t { + pub const hipDeviceAttributeCudaCompatibleBegin: hipDeviceAttribute_t = hipDeviceAttribute_t( + 0, + ); +} +impl hipDeviceAttribute_t { + ///< Whether ECC support is enabled. + pub const hipDeviceAttributeEccEnabled: hipDeviceAttribute_t = hipDeviceAttribute_t( + 0, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. The maximum size of the window policy in bytes. + pub const hipDeviceAttributeAccessPolicyMaxWindowSize: hipDeviceAttribute_t = hipDeviceAttribute_t( + 1, + ); +} +impl hipDeviceAttribute_t { + ///< Asynchronous engines number. + pub const hipDeviceAttributeAsyncEngineCount: hipDeviceAttribute_t = hipDeviceAttribute_t( + 2, + ); +} +impl hipDeviceAttribute_t { + ///< Whether host memory can be mapped into device address space + pub const hipDeviceAttributeCanMapHostMemory: hipDeviceAttribute_t = hipDeviceAttribute_t( + 3, + ); +} +impl hipDeviceAttribute_t { + /**< Device can access host registered memory +< at the same virtual address as the CPU*/ + pub const hipDeviceAttributeCanUseHostPointerForRegisteredMem: hipDeviceAttribute_t = hipDeviceAttribute_t( + 4, + ); +} +impl hipDeviceAttribute_t { + ///< Peak clock frequency in kilohertz. + pub const hipDeviceAttributeClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t( + 5, + ); +} +impl hipDeviceAttribute_t { + ///< Compute mode that device is currently in. + pub const hipDeviceAttributeComputeMode: hipDeviceAttribute_t = hipDeviceAttribute_t( + 6, + ); +} +impl hipDeviceAttribute_t { + ///< Device supports Compute Preemption. + pub const hipDeviceAttributeComputePreemptionSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 7, + ); +} +impl hipDeviceAttribute_t { + ///< Device can possibly execute multiple kernels concurrently. + pub const hipDeviceAttributeConcurrentKernels: hipDeviceAttribute_t = hipDeviceAttribute_t( + 8, + ); +} +impl hipDeviceAttribute_t { + ///< Device can coherently access managed memory concurrently with the CPU + pub const hipDeviceAttributeConcurrentManagedAccess: hipDeviceAttribute_t = hipDeviceAttribute_t( + 9, + ); +} +impl hipDeviceAttribute_t { + ///< Support cooperative launch + pub const hipDeviceAttributeCooperativeLaunch: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10, + ); +} +impl hipDeviceAttribute_t { + ///< Support cooperative launch on multiple devices + pub const hipDeviceAttributeCooperativeMultiDeviceLaunch: hipDeviceAttribute_t = hipDeviceAttribute_t( + 11, + ); +} +impl hipDeviceAttribute_t { + /**< Device can concurrently copy memory and execute a kernel. +< Deprecated. Use instead asyncEngineCount.*/ + pub const hipDeviceAttributeDeviceOverlap: hipDeviceAttribute_t = hipDeviceAttribute_t( + 12, + ); +} +impl hipDeviceAttribute_t { + /**< Host can directly access managed memory on +< the device without migration*/ + pub const hipDeviceAttributeDirectManagedMemAccessFromHost: hipDeviceAttribute_t = hipDeviceAttribute_t( + 13, + ); +} +impl hipDeviceAttribute_t { + ///< Device supports caching globals in L1 + pub const hipDeviceAttributeGlobalL1CacheSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 14, + ); +} +impl hipDeviceAttribute_t { + ///< Link between the device and the host supports native atomic operations + pub const hipDeviceAttributeHostNativeAtomicSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 15, + ); +} +impl hipDeviceAttribute_t { + ///< Device is integrated GPU + pub const hipDeviceAttributeIntegrated: hipDeviceAttribute_t = hipDeviceAttribute_t( + 16, + ); +} +impl hipDeviceAttribute_t { + ///< Multiple GPU devices. + pub const hipDeviceAttributeIsMultiGpuBoard: hipDeviceAttribute_t = hipDeviceAttribute_t( + 17, + ); +} +impl hipDeviceAttribute_t { + ///< Run time limit for kernels executed on the device + pub const hipDeviceAttributeKernelExecTimeout: hipDeviceAttribute_t = hipDeviceAttribute_t( + 18, + ); +} +impl hipDeviceAttribute_t { + ///< Size of L2 cache in bytes. 0 if the device doesn't have L2 cache. + pub const hipDeviceAttributeL2CacheSize: hipDeviceAttribute_t = hipDeviceAttribute_t( + 19, + ); +} +impl hipDeviceAttribute_t { + ///< caching locals in L1 is supported + pub const hipDeviceAttributeLocalL1CacheSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 20, + ); +} +impl hipDeviceAttribute_t { + ///< 8-byte locally unique identifier in 8 bytes. Undefined on TCC and non-Windows platforms + pub const hipDeviceAttributeLuid: hipDeviceAttribute_t = hipDeviceAttribute_t(21); +} +impl hipDeviceAttribute_t { + ///< Luid device node mask. Undefined on TCC and non-Windows platforms + pub const hipDeviceAttributeLuidDeviceNodeMask: hipDeviceAttribute_t = hipDeviceAttribute_t( + 22, + ); +} +impl hipDeviceAttribute_t { + ///< Major compute capability version number. + pub const hipDeviceAttributeComputeCapabilityMajor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 23, + ); +} +impl hipDeviceAttribute_t { + ///< Device supports allocating managed memory on this system + pub const hipDeviceAttributeManagedMemory: hipDeviceAttribute_t = hipDeviceAttribute_t( + 24, + ); +} +impl hipDeviceAttribute_t { + ///< Max block size per multiprocessor + pub const hipDeviceAttributeMaxBlocksPerMultiProcessor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 25, + ); +} +impl hipDeviceAttribute_t { + ///< Max block size in width. + pub const hipDeviceAttributeMaxBlockDimX: hipDeviceAttribute_t = hipDeviceAttribute_t( + 26, + ); +} +impl hipDeviceAttribute_t { + ///< Max block size in height. + pub const hipDeviceAttributeMaxBlockDimY: hipDeviceAttribute_t = hipDeviceAttribute_t( + 27, + ); +} +impl hipDeviceAttribute_t { + ///< Max block size in depth. + pub const hipDeviceAttributeMaxBlockDimZ: hipDeviceAttribute_t = hipDeviceAttribute_t( + 28, + ); +} +impl hipDeviceAttribute_t { + ///< Max grid size in width. + pub const hipDeviceAttributeMaxGridDimX: hipDeviceAttribute_t = hipDeviceAttribute_t( + 29, + ); +} +impl hipDeviceAttribute_t { + ///< Max grid size in height. + pub const hipDeviceAttributeMaxGridDimY: hipDeviceAttribute_t = hipDeviceAttribute_t( + 30, + ); +} +impl hipDeviceAttribute_t { + ///< Max grid size in depth. + pub const hipDeviceAttributeMaxGridDimZ: hipDeviceAttribute_t = hipDeviceAttribute_t( + 31, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum size of 1D surface. + pub const hipDeviceAttributeMaxSurface1D: hipDeviceAttribute_t = hipDeviceAttribute_t( + 32, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Maximum dimensions of 1D layered surface. + pub const hipDeviceAttributeMaxSurface1DLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 33, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension (width, height) of 2D surface. + pub const hipDeviceAttributeMaxSurface2D: hipDeviceAttribute_t = hipDeviceAttribute_t( + 34, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Maximum dimensions of 2D layered surface. + pub const hipDeviceAttributeMaxSurface2DLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 35, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension (width, height, depth) of 3D surface. + pub const hipDeviceAttributeMaxSurface3D: hipDeviceAttribute_t = hipDeviceAttribute_t( + 36, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Maximum dimensions of Cubemap surface. + pub const hipDeviceAttributeMaxSurfaceCubemap: hipDeviceAttribute_t = hipDeviceAttribute_t( + 37, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Maximum dimension of Cubemap layered surface. + pub const hipDeviceAttributeMaxSurfaceCubemapLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 38, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum size of 1D texture. + pub const hipDeviceAttributeMaxTexture1DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t( + 39, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of 1D layered texture. + pub const hipDeviceAttributeMaxTexture1DLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 40, + ); +} +impl hipDeviceAttribute_t { + /**< Maximum number of elements allocatable in a 1D linear texture. +< Use cudaDeviceGetTexture1DLinearMaxWidth() instead on Cuda.*/ + pub const hipDeviceAttributeMaxTexture1DLinear: hipDeviceAttribute_t = hipDeviceAttribute_t( + 41, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum size of 1D mipmapped texture. + pub const hipDeviceAttributeMaxTexture1DMipmap: hipDeviceAttribute_t = hipDeviceAttribute_t( + 42, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension width of 2D texture. + pub const hipDeviceAttributeMaxTexture2DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t( + 43, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension hight of 2D texture. + pub const hipDeviceAttributeMaxTexture2DHeight: hipDeviceAttribute_t = hipDeviceAttribute_t( + 44, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of 2D texture if gather operations performed. + pub const hipDeviceAttributeMaxTexture2DGather: hipDeviceAttribute_t = hipDeviceAttribute_t( + 45, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of 2D layered texture. + pub const hipDeviceAttributeMaxTexture2DLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 46, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions (width, height, pitch) of 2D textures bound to pitched memory. + pub const hipDeviceAttributeMaxTexture2DLinear: hipDeviceAttribute_t = hipDeviceAttribute_t( + 47, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of 2D mipmapped texture. + pub const hipDeviceAttributeMaxTexture2DMipmap: hipDeviceAttribute_t = hipDeviceAttribute_t( + 48, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension width of 3D texture. + pub const hipDeviceAttributeMaxTexture3DWidth: hipDeviceAttribute_t = hipDeviceAttribute_t( + 49, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension height of 3D texture. + pub const hipDeviceAttributeMaxTexture3DHeight: hipDeviceAttribute_t = hipDeviceAttribute_t( + 50, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension depth of 3D texture. + pub const hipDeviceAttributeMaxTexture3DDepth: hipDeviceAttribute_t = hipDeviceAttribute_t( + 51, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of alternate 3D texture. + pub const hipDeviceAttributeMaxTexture3DAlt: hipDeviceAttribute_t = hipDeviceAttribute_t( + 52, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of Cubemap texture + pub const hipDeviceAttributeMaxTextureCubemap: hipDeviceAttribute_t = hipDeviceAttribute_t( + 53, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimensions of Cubemap layered texture. + pub const hipDeviceAttributeMaxTextureCubemapLayered: hipDeviceAttribute_t = hipDeviceAttribute_t( + 54, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum dimension of a block + pub const hipDeviceAttributeMaxThreadsDim: hipDeviceAttribute_t = hipDeviceAttribute_t( + 55, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum number of threads per block. + pub const hipDeviceAttributeMaxThreadsPerBlock: hipDeviceAttribute_t = hipDeviceAttribute_t( + 56, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum resident threads per multiprocessor. + pub const hipDeviceAttributeMaxThreadsPerMultiProcessor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 57, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum pitch in bytes allowed by memory copies + pub const hipDeviceAttributeMaxPitch: hipDeviceAttribute_t = hipDeviceAttribute_t( + 58, + ); +} +impl hipDeviceAttribute_t { + ///< Global memory bus width in bits. + pub const hipDeviceAttributeMemoryBusWidth: hipDeviceAttribute_t = hipDeviceAttribute_t( + 59, + ); +} +impl hipDeviceAttribute_t { + ///< Peak memory clock frequency in kilohertz. + pub const hipDeviceAttributeMemoryClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t( + 60, + ); +} +impl hipDeviceAttribute_t { + ///< Minor compute capability version number. + pub const hipDeviceAttributeComputeCapabilityMinor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 61, + ); +} +impl hipDeviceAttribute_t { + ///< Unique ID of device group on the same multi-GPU board + pub const hipDeviceAttributeMultiGpuBoardGroupID: hipDeviceAttribute_t = hipDeviceAttribute_t( + 62, + ); +} +impl hipDeviceAttribute_t { + ///< Number of multiprocessors on the device. + pub const hipDeviceAttributeMultiprocessorCount: hipDeviceAttribute_t = hipDeviceAttribute_t( + 63, + ); +} +impl hipDeviceAttribute_t { + ///< Previously hipDeviceAttributeName + pub const hipDeviceAttributeUnused1: hipDeviceAttribute_t = hipDeviceAttribute_t(64); +} +impl hipDeviceAttribute_t { + /**< Device supports coherently accessing pageable memory +< without calling hipHostRegister on it*/ + pub const hipDeviceAttributePageableMemoryAccess: hipDeviceAttribute_t = hipDeviceAttribute_t( + 65, + ); +} +impl hipDeviceAttribute_t { + ///< Device accesses pageable memory via the host's page tables + pub const hipDeviceAttributePageableMemoryAccessUsesHostPageTables: hipDeviceAttribute_t = hipDeviceAttribute_t( + 66, + ); +} +impl hipDeviceAttribute_t { + ///< PCI Bus ID. + pub const hipDeviceAttributePciBusId: hipDeviceAttribute_t = hipDeviceAttribute_t( + 67, + ); +} +impl hipDeviceAttribute_t { + ///< PCI Device ID. + pub const hipDeviceAttributePciDeviceId: hipDeviceAttribute_t = hipDeviceAttribute_t( + 68, + ); +} +impl hipDeviceAttribute_t { + ///< PCI Domain ID. + pub const hipDeviceAttributePciDomainID: hipDeviceAttribute_t = hipDeviceAttribute_t( + 69, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum l2 persisting lines capacity in bytes + pub const hipDeviceAttributePersistingL2CacheMaxSize: hipDeviceAttribute_t = hipDeviceAttribute_t( + 70, + ); +} +impl hipDeviceAttribute_t { + /**< 32-bit registers available to a thread block. This number is shared +< by all thread blocks simultaneously resident on a multiprocessor.*/ + pub const hipDeviceAttributeMaxRegistersPerBlock: hipDeviceAttribute_t = hipDeviceAttribute_t( + 71, + ); +} +impl hipDeviceAttribute_t { + ///< 32-bit registers available per block. + pub const hipDeviceAttributeMaxRegistersPerMultiprocessor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 72, + ); +} +impl hipDeviceAttribute_t { + ///< Shared memory reserved by CUDA driver per block. + pub const hipDeviceAttributeReservedSharedMemPerBlock: hipDeviceAttribute_t = hipDeviceAttribute_t( + 73, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum shared memory available per block in bytes. + pub const hipDeviceAttributeMaxSharedMemoryPerBlock: hipDeviceAttribute_t = hipDeviceAttribute_t( + 74, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum shared memory per block usable by special opt in. + pub const hipDeviceAttributeSharedMemPerBlockOptin: hipDeviceAttribute_t = hipDeviceAttribute_t( + 75, + ); +} +impl hipDeviceAttribute_t { + ///< Shared memory available per multiprocessor. + pub const hipDeviceAttributeSharedMemPerMultiprocessor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 76, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Performance ratio of single precision to double precision. + pub const hipDeviceAttributeSingleToDoublePrecisionPerfRatio: hipDeviceAttribute_t = hipDeviceAttribute_t( + 77, + ); +} +impl hipDeviceAttribute_t { + ///< Whether to support stream priorities. + pub const hipDeviceAttributeStreamPrioritiesSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 78, + ); +} +impl hipDeviceAttribute_t { + ///< Alignment requirement for surfaces + pub const hipDeviceAttributeSurfaceAlignment: hipDeviceAttribute_t = hipDeviceAttribute_t( + 79, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. Whether device is a Tesla device using TCC driver + pub const hipDeviceAttributeTccDriver: hipDeviceAttribute_t = hipDeviceAttribute_t( + 80, + ); +} +impl hipDeviceAttribute_t { + ///< Alignment requirement for textures + pub const hipDeviceAttributeTextureAlignment: hipDeviceAttribute_t = hipDeviceAttribute_t( + 81, + ); +} +impl hipDeviceAttribute_t { + ///< Pitch alignment requirement for 2D texture references bound to pitched memory; + pub const hipDeviceAttributeTexturePitchAlignment: hipDeviceAttribute_t = hipDeviceAttribute_t( + 82, + ); +} +impl hipDeviceAttribute_t { + ///< Constant memory size in bytes. + pub const hipDeviceAttributeTotalConstantMemory: hipDeviceAttribute_t = hipDeviceAttribute_t( + 83, + ); +} +impl hipDeviceAttribute_t { + ///< Global memory available on devicice. + pub const hipDeviceAttributeTotalGlobalMem: hipDeviceAttribute_t = hipDeviceAttribute_t( + 84, + ); +} +impl hipDeviceAttribute_t { + ///< Cuda only. An unified address space shared with the host. + pub const hipDeviceAttributeUnifiedAddressing: hipDeviceAttribute_t = hipDeviceAttribute_t( + 85, + ); +} +impl hipDeviceAttribute_t { + ///< Previously hipDeviceAttributeUuid + pub const hipDeviceAttributeUnused2: hipDeviceAttribute_t = hipDeviceAttribute_t(86); +} +impl hipDeviceAttribute_t { + ///< Warp size in threads. + pub const hipDeviceAttributeWarpSize: hipDeviceAttribute_t = hipDeviceAttribute_t( + 87, + ); +} +impl hipDeviceAttribute_t { + ///< Device supports HIP Stream Ordered Memory Allocator + pub const hipDeviceAttributeMemoryPoolsSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 88, + ); +} +impl hipDeviceAttribute_t { + ///< Device supports HIP virtual memory management + pub const hipDeviceAttributeVirtualMemoryManagementSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 89, + ); +} +impl hipDeviceAttribute_t { + ///< Can device support host memory registration via hipHostRegister + pub const hipDeviceAttributeHostRegisterSupported: hipDeviceAttribute_t = hipDeviceAttribute_t( + 90, + ); +} +impl hipDeviceAttribute_t { + ///< Supported handle mask for HIP Stream Ordered Memory Allocator + pub const hipDeviceAttributeMemoryPoolSupportedHandleTypes: hipDeviceAttribute_t = hipDeviceAttribute_t( + 91, + ); +} +impl hipDeviceAttribute_t { + pub const hipDeviceAttributeCudaCompatibleEnd: hipDeviceAttribute_t = hipDeviceAttribute_t( + 9999, + ); +} +impl hipDeviceAttribute_t { + pub const hipDeviceAttributeAmdSpecificBegin: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10000, + ); +} +impl hipDeviceAttribute_t { + ///< Frequency in khz of the timer used by the device-side "clock*" + pub const hipDeviceAttributeClockInstructionRate: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10000, + ); +} +impl hipDeviceAttribute_t { + ///< Previously hipDeviceAttributeArch + pub const hipDeviceAttributeUnused3: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10001, + ); +} +impl hipDeviceAttribute_t { + ///< Maximum Shared Memory PerMultiprocessor. + pub const hipDeviceAttributeMaxSharedMemoryPerMultiprocessor: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10002, + ); +} +impl hipDeviceAttribute_t { + ///< Previously hipDeviceAttributeGcnArch + pub const hipDeviceAttributeUnused4: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10003, + ); +} +impl hipDeviceAttribute_t { + ///< Previously hipDeviceAttributeGcnArchName + pub const hipDeviceAttributeUnused5: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10004, + ); +} +impl hipDeviceAttribute_t { + ///< Address of the HDP_MEM_COHERENCY_FLUSH_CNTL register + pub const hipDeviceAttributeHdpMemFlushCntl: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10005, + ); +} +impl hipDeviceAttribute_t { + ///< Address of the HDP_REG_COHERENCY_FLUSH_CNTL register + pub const hipDeviceAttributeHdpRegFlushCntl: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10006, + ); +} +impl hipDeviceAttribute_t { + /**< Supports cooperative launch on multiple +< devices with unmatched functions*/ + pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedFunc: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10007, + ); +} +impl hipDeviceAttribute_t { + /**< Supports cooperative launch on multiple +< devices with unmatched grid dimensions*/ + pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedGridDim: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10008, + ); +} +impl hipDeviceAttribute_t { + /**< Supports cooperative launch on multiple +< devices with unmatched block dimensions*/ + pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedBlockDim: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10009, + ); +} +impl hipDeviceAttribute_t { + /**< Supports cooperative launch on multiple +< devices with unmatched shared memories*/ + pub const hipDeviceAttributeCooperativeMultiDeviceUnmatchedSharedMem: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10010, + ); +} +impl hipDeviceAttribute_t { + ///< Whether it is LargeBar + pub const hipDeviceAttributeIsLargeBar: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10011, + ); +} +impl hipDeviceAttribute_t { + ///< Revision of the GPU in this device + pub const hipDeviceAttributeAsicRevision: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10012, + ); +} +impl hipDeviceAttribute_t { + /**< '1' if Device supports hipStreamWaitValue32() and +< hipStreamWaitValue64(), '0' otherwise.*/ + pub const hipDeviceAttributeCanUseStreamWaitValue: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10013, + ); +} +impl hipDeviceAttribute_t { + ///< '1' if Device supports image, '0' otherwise. + pub const hipDeviceAttributeImageSupport: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10014, + ); +} +impl hipDeviceAttribute_t { + /**< All available physical compute +< units for the device*/ + pub const hipDeviceAttributePhysicalMultiProcessorCount: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10015, + ); +} +impl hipDeviceAttribute_t { + ///< '1' if Device supports fine grain, '0' otherwise + pub const hipDeviceAttributeFineGrainSupport: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10016, + ); +} +impl hipDeviceAttribute_t { + ///< Constant frequency of wall clock in kilohertz. + pub const hipDeviceAttributeWallClockRate: hipDeviceAttribute_t = hipDeviceAttribute_t( + 10017, + ); +} +impl hipDeviceAttribute_t { + pub const hipDeviceAttributeAmdSpecificEnd: hipDeviceAttribute_t = hipDeviceAttribute_t( + 19999, + ); +} +impl hipDeviceAttribute_t { + pub const hipDeviceAttributeVendorSpecificBegin: hipDeviceAttribute_t = hipDeviceAttribute_t( + 20000, + ); +} +#[repr(transparent)] +/** hipDeviceAttribute_t + hipDeviceAttributeUnused number: 5*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipDeviceAttribute_t(pub ::core::ffi::c_uint); +impl hipDriverProcAddressQueryResult { + pub const HIP_GET_PROC_ADDRESS_SUCCESS: hipDriverProcAddressQueryResult = hipDriverProcAddressQueryResult( + 0, + ); +} +impl hipDriverProcAddressQueryResult { + pub const HIP_GET_PROC_ADDRESS_SYMBOL_NOT_FOUND: hipDriverProcAddressQueryResult = hipDriverProcAddressQueryResult( + 1, + ); +} +impl hipDriverProcAddressQueryResult { + pub const HIP_GET_PROC_ADDRESS_VERSION_NOT_SUFFICIENT: hipDriverProcAddressQueryResult = hipDriverProcAddressQueryResult( + 2, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipDriverProcAddressQueryResult(pub ::core::ffi::c_uint); +impl hipComputeMode { + pub const hipComputeModeDefault: hipComputeMode = hipComputeMode(0); +} +impl hipComputeMode { + pub const hipComputeModeExclusive: hipComputeMode = hipComputeMode(1); +} +impl hipComputeMode { + pub const hipComputeModeProhibited: hipComputeMode = hipComputeMode(2); +} +impl hipComputeMode { + pub const hipComputeModeExclusiveProcess: hipComputeMode = hipComputeMode(3); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipComputeMode(pub ::core::ffi::c_uint); +impl hipFlushGPUDirectRDMAWritesOptions { + pub const hipFlushGPUDirectRDMAWritesOptionHost: hipFlushGPUDirectRDMAWritesOptions = hipFlushGPUDirectRDMAWritesOptions( + 1, + ); +} +impl hipFlushGPUDirectRDMAWritesOptions { + pub const hipFlushGPUDirectRDMAWritesOptionMemOps: hipFlushGPUDirectRDMAWritesOptions = hipFlushGPUDirectRDMAWritesOptions( + 2, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipFlushGPUDirectRDMAWritesOptions(pub ::core::ffi::c_uint); +impl hipGPUDirectRDMAWritesOrdering { + pub const hipGPUDirectRDMAWritesOrderingNone: hipGPUDirectRDMAWritesOrdering = hipGPUDirectRDMAWritesOrdering( + 0, + ); +} +impl hipGPUDirectRDMAWritesOrdering { + pub const hipGPUDirectRDMAWritesOrderingOwner: hipGPUDirectRDMAWritesOrdering = hipGPUDirectRDMAWritesOrdering( + 100, + ); +} +impl hipGPUDirectRDMAWritesOrdering { + pub const hipGPUDirectRDMAWritesOrderingAllDevices: hipGPUDirectRDMAWritesOrdering = hipGPUDirectRDMAWritesOrdering( + 200, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGPUDirectRDMAWritesOrdering(pub ::core::ffi::c_uint); +#[repr(transparent)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipDeviceptr_t(pub *mut ::core::ffi::c_void); +impl hipChannelFormatKind { + pub const hipChannelFormatKindSigned: hipChannelFormatKind = hipChannelFormatKind(0); +} +impl hipChannelFormatKind { + pub const hipChannelFormatKindUnsigned: hipChannelFormatKind = hipChannelFormatKind( + 1, + ); +} +impl hipChannelFormatKind { + pub const hipChannelFormatKindFloat: hipChannelFormatKind = hipChannelFormatKind(2); +} +impl hipChannelFormatKind { + pub const hipChannelFormatKindNone: hipChannelFormatKind = hipChannelFormatKind(3); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipChannelFormatKind(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipChannelFormatDesc { + pub x: ::core::ffi::c_int, + pub y: ::core::ffi::c_int, + pub z: ::core::ffi::c_int, + pub w: ::core::ffi::c_int, + pub f: hipChannelFormatKind, +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct hipArray { + _unused: [u8; 0], +} +pub type hipArray_t = *mut hipArray; +pub type hipArray_const_t = *const hipArray; +impl hipArray_Format { + pub const HIP_AD_FORMAT_UNSIGNED_INT8: hipArray_Format = hipArray_Format(1); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_UNSIGNED_INT16: hipArray_Format = hipArray_Format(2); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_UNSIGNED_INT32: hipArray_Format = hipArray_Format(3); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_SIGNED_INT8: hipArray_Format = hipArray_Format(8); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_SIGNED_INT16: hipArray_Format = hipArray_Format(9); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_SIGNED_INT32: hipArray_Format = hipArray_Format(10); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_HALF: hipArray_Format = hipArray_Format(16); +} +impl hipArray_Format { + pub const HIP_AD_FORMAT_FLOAT: hipArray_Format = hipArray_Format(32); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipArray_Format(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_ARRAY_DESCRIPTOR { + pub Width: usize, + pub Height: usize, + pub Format: hipArray_Format, + pub NumChannels: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_ARRAY3D_DESCRIPTOR { + pub Width: usize, + pub Height: usize, + pub Depth: usize, + pub Format: hipArray_Format, + pub NumChannels: ::core::ffi::c_uint, + pub Flags: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hip_Memcpy2D { + pub srcXInBytes: usize, + pub srcY: usize, + pub srcMemoryType: hipMemoryType, + pub srcHost: *const ::core::ffi::c_void, + pub srcDevice: hipDeviceptr_t, + pub srcArray: hipArray_t, + pub srcPitch: usize, + pub dstXInBytes: usize, + pub dstY: usize, + pub dstMemoryType: hipMemoryType, + pub dstHost: *mut ::core::ffi::c_void, + pub dstDevice: hipDeviceptr_t, + pub dstArray: hipArray_t, + pub dstPitch: usize, + pub WidthInBytes: usize, + pub Height: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMipmappedArray { + pub data: *mut ::core::ffi::c_void, + pub desc: hipChannelFormatDesc, + pub type_: ::core::ffi::c_uint, + pub width: ::core::ffi::c_uint, + pub height: ::core::ffi::c_uint, + pub depth: ::core::ffi::c_uint, + pub min_mipmap_level: ::core::ffi::c_uint, + pub max_mipmap_level: ::core::ffi::c_uint, + pub flags: ::core::ffi::c_uint, + pub format: hipArray_Format, + pub num_channels: ::core::ffi::c_uint, +} +pub type hipMipmappedArray_t = *mut hipMipmappedArray; +pub type hipmipmappedArray = hipMipmappedArray_t; +pub type hipMipmappedArray_const_t = *const hipMipmappedArray; +impl hipResourceType { + pub const hipResourceTypeArray: hipResourceType = hipResourceType(0); +} +impl hipResourceType { + pub const hipResourceTypeMipmappedArray: hipResourceType = hipResourceType(1); +} +impl hipResourceType { + pub const hipResourceTypeLinear: hipResourceType = hipResourceType(2); +} +impl hipResourceType { + pub const hipResourceTypePitch2D: hipResourceType = hipResourceType(3); +} +#[repr(transparent)] +/// hip resource types +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipResourceType(pub ::core::ffi::c_uint); +impl HIPresourcetype_enum { + ///< Array resoure + pub const HIP_RESOURCE_TYPE_ARRAY: HIPresourcetype_enum = HIPresourcetype_enum(0); +} +impl HIPresourcetype_enum { + ///< Mipmapped array resource + pub const HIP_RESOURCE_TYPE_MIPMAPPED_ARRAY: HIPresourcetype_enum = HIPresourcetype_enum( + 1, + ); +} +impl HIPresourcetype_enum { + ///< Linear resource + pub const HIP_RESOURCE_TYPE_LINEAR: HIPresourcetype_enum = HIPresourcetype_enum(2); +} +impl HIPresourcetype_enum { + ///< Pitch 2D resource + pub const HIP_RESOURCE_TYPE_PITCH2D: HIPresourcetype_enum = HIPresourcetype_enum(3); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct HIPresourcetype_enum(pub ::core::ffi::c_uint); +pub use self::HIPresourcetype_enum as HIPresourcetype; +pub use self::HIPresourcetype_enum as hipResourcetype; +impl HIPaddress_mode_enum { + pub const HIP_TR_ADDRESS_MODE_WRAP: HIPaddress_mode_enum = HIPaddress_mode_enum(0); +} +impl HIPaddress_mode_enum { + pub const HIP_TR_ADDRESS_MODE_CLAMP: HIPaddress_mode_enum = HIPaddress_mode_enum(1); +} +impl HIPaddress_mode_enum { + pub const HIP_TR_ADDRESS_MODE_MIRROR: HIPaddress_mode_enum = HIPaddress_mode_enum(2); +} +impl HIPaddress_mode_enum { + pub const HIP_TR_ADDRESS_MODE_BORDER: HIPaddress_mode_enum = HIPaddress_mode_enum(3); +} +#[repr(transparent)] +/// hip address modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct HIPaddress_mode_enum(pub ::core::ffi::c_uint); +/// hip address modes +pub use self::HIPaddress_mode_enum as HIPaddress_mode; +impl HIPfilter_mode_enum { + pub const HIP_TR_FILTER_MODE_POINT: HIPfilter_mode_enum = HIPfilter_mode_enum(0); +} +impl HIPfilter_mode_enum { + pub const HIP_TR_FILTER_MODE_LINEAR: HIPfilter_mode_enum = HIPfilter_mode_enum(1); +} +#[repr(transparent)] +/// hip filter modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct HIPfilter_mode_enum(pub ::core::ffi::c_uint); +/// hip filter modes +pub use self::HIPfilter_mode_enum as HIPfilter_mode; +/// Texture descriptor +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq)] +pub struct HIP_TEXTURE_DESC_st { + ///< Address modes + pub addressMode: [HIPaddress_mode; 3usize], + ///< Filter mode + pub filterMode: HIPfilter_mode, + ///< Flags + pub flags: ::core::ffi::c_uint, + ///< Maximum anisotropy ratio + pub maxAnisotropy: ::core::ffi::c_uint, + ///< Mipmap filter mode + pub mipmapFilterMode: HIPfilter_mode, + ///< Mipmap level bias + pub mipmapLevelBias: f32, + ///< Mipmap minimum level clamp + pub minMipmapLevelClamp: f32, + ///< Mipmap maximum level clamp + pub maxMipmapLevelClamp: f32, + ///< Border Color + pub borderColor: [f32; 4usize], + pub reserved: [::core::ffi::c_int; 12usize], +} +/// Texture descriptor +pub type HIP_TEXTURE_DESC = HIP_TEXTURE_DESC_st; +impl hipResourceViewFormat { + pub const hipResViewFormatNone: hipResourceViewFormat = hipResourceViewFormat(0); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedChar1: hipResourceViewFormat = hipResourceViewFormat( + 1, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedChar2: hipResourceViewFormat = hipResourceViewFormat( + 2, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedChar4: hipResourceViewFormat = hipResourceViewFormat( + 3, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedChar1: hipResourceViewFormat = hipResourceViewFormat( + 4, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedChar2: hipResourceViewFormat = hipResourceViewFormat( + 5, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedChar4: hipResourceViewFormat = hipResourceViewFormat( + 6, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedShort1: hipResourceViewFormat = hipResourceViewFormat( + 7, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedShort2: hipResourceViewFormat = hipResourceViewFormat( + 8, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedShort4: hipResourceViewFormat = hipResourceViewFormat( + 9, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedShort1: hipResourceViewFormat = hipResourceViewFormat( + 10, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedShort2: hipResourceViewFormat = hipResourceViewFormat( + 11, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedShort4: hipResourceViewFormat = hipResourceViewFormat( + 12, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedInt1: hipResourceViewFormat = hipResourceViewFormat( + 13, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedInt2: hipResourceViewFormat = hipResourceViewFormat( + 14, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedInt4: hipResourceViewFormat = hipResourceViewFormat( + 15, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedInt1: hipResourceViewFormat = hipResourceViewFormat( + 16, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedInt2: hipResourceViewFormat = hipResourceViewFormat( + 17, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedInt4: hipResourceViewFormat = hipResourceViewFormat( + 18, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatHalf1: hipResourceViewFormat = hipResourceViewFormat(19); +} +impl hipResourceViewFormat { + pub const hipResViewFormatHalf2: hipResourceViewFormat = hipResourceViewFormat(20); +} +impl hipResourceViewFormat { + pub const hipResViewFormatHalf4: hipResourceViewFormat = hipResourceViewFormat(21); +} +impl hipResourceViewFormat { + pub const hipResViewFormatFloat1: hipResourceViewFormat = hipResourceViewFormat(22); +} +impl hipResourceViewFormat { + pub const hipResViewFormatFloat2: hipResourceViewFormat = hipResourceViewFormat(23); +} +impl hipResourceViewFormat { + pub const hipResViewFormatFloat4: hipResourceViewFormat = hipResourceViewFormat(24); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed1: hipResourceViewFormat = hipResourceViewFormat( + 25, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed2: hipResourceViewFormat = hipResourceViewFormat( + 26, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed3: hipResourceViewFormat = hipResourceViewFormat( + 27, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed4: hipResourceViewFormat = hipResourceViewFormat( + 28, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedBlockCompressed4: hipResourceViewFormat = hipResourceViewFormat( + 29, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed5: hipResourceViewFormat = hipResourceViewFormat( + 30, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedBlockCompressed5: hipResourceViewFormat = hipResourceViewFormat( + 31, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed6H: hipResourceViewFormat = hipResourceViewFormat( + 32, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatSignedBlockCompressed6H: hipResourceViewFormat = hipResourceViewFormat( + 33, + ); +} +impl hipResourceViewFormat { + pub const hipResViewFormatUnsignedBlockCompressed7: hipResourceViewFormat = hipResourceViewFormat( + 34, + ); +} +#[repr(transparent)] +/// hip texture resource view formats +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipResourceViewFormat(pub ::core::ffi::c_uint); +impl HIPresourceViewFormat_enum { + ///< No resource view format (use underlying resource format) + pub const HIP_RES_VIEW_FORMAT_NONE: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 0, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel unsigned 8-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_1X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 1, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel unsigned 8-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_2X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 2, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel unsigned 8-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_4X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 3, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel signed 8-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_1X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 4, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel signed 8-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_2X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 5, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel signed 8-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_4X8: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 6, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel unsigned 16-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_1X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 7, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel unsigned 16-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_2X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 8, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel unsigned 16-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_4X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 9, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel signed 16-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_1X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 10, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel signed 16-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_2X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 11, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel signed 16-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_4X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 12, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel unsigned 32-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_1X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 13, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel unsigned 32-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_2X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 14, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel unsigned 32-bit integers + pub const HIP_RES_VIEW_FORMAT_UINT_4X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 15, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel signed 32-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_1X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 16, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel signed 32-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_2X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 17, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel signed 32-bit integers + pub const HIP_RES_VIEW_FORMAT_SINT_4X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 18, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel 16-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_1X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 19, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel 16-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_2X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 20, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel 16-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_4X16: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 21, + ); +} +impl HIPresourceViewFormat_enum { + ///< 1 channel 32-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_1X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 22, + ); +} +impl HIPresourceViewFormat_enum { + ///< 2 channel 32-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_2X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 23, + ); +} +impl HIPresourceViewFormat_enum { + ///< 4 channel 32-bit floating point + pub const HIP_RES_VIEW_FORMAT_FLOAT_4X32: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 24, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 1 + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC1: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 25, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 2 + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC2: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 26, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 3 + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC3: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 27, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 4 unsigned + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC4: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 28, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 4 signed + pub const HIP_RES_VIEW_FORMAT_SIGNED_BC4: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 29, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 5 unsigned + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC5: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 30, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 5 signed + pub const HIP_RES_VIEW_FORMAT_SIGNED_BC5: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 31, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 6 unsigned half-float + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC6H: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 32, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 6 signed half-float + pub const HIP_RES_VIEW_FORMAT_SIGNED_BC6H: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 33, + ); +} +impl HIPresourceViewFormat_enum { + ///< Block compressed 7 + pub const HIP_RES_VIEW_FORMAT_UNSIGNED_BC7: HIPresourceViewFormat_enum = HIPresourceViewFormat_enum( + 34, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct HIPresourceViewFormat_enum(pub ::core::ffi::c_uint); +pub use self::HIPresourceViewFormat_enum as HIPresourceViewFormat; +/// HIP resource descriptor +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipResourceDesc { + pub resType: hipResourceType, + pub res: hipResourceDesc__bindgen_ty_1, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipResourceDesc__bindgen_ty_1 { + pub array: hipResourceDesc__bindgen_ty_1__bindgen_ty_1, + pub mipmap: hipResourceDesc__bindgen_ty_1__bindgen_ty_2, + pub linear: hipResourceDesc__bindgen_ty_1__bindgen_ty_3, + pub pitch2D: hipResourceDesc__bindgen_ty_1__bindgen_ty_4, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_1 { + pub array: hipArray_t, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_2 { + pub mipmap: hipMipmappedArray_t, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_3 { + pub devPtr: *mut ::core::ffi::c_void, + pub desc: hipChannelFormatDesc, + pub sizeInBytes: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipResourceDesc__bindgen_ty_1__bindgen_ty_4 { + pub devPtr: *mut ::core::ffi::c_void, + pub desc: hipChannelFormatDesc, + pub width: usize, + pub height: usize, + pub pitchInBytes: usize, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub struct HIP_RESOURCE_DESC_st { + ///< Resource type + pub resType: HIPresourcetype, + pub res: HIP_RESOURCE_DESC_st__bindgen_ty_1, + ///< Flags (must be zero) + pub flags: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union HIP_RESOURCE_DESC_st__bindgen_ty_1 { + pub array: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_1, + pub mipmap: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_2, + pub linear: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_3, + pub pitch2D: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_4, + pub reserved: HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_5, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_1 { + ///< HIP array + pub hArray: hipArray_t, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_2 { + ///< HIP mipmapped array + pub hMipmappedArray: hipMipmappedArray_t, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_3 { + ///< Device pointer + pub devPtr: hipDeviceptr_t, + ///< Array format + pub format: hipArray_Format, + ///< Channels per array element + pub numChannels: ::core::ffi::c_uint, + ///< Size in bytes + pub sizeInBytes: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_4 { + ///< Device pointer + pub devPtr: hipDeviceptr_t, + ///< Array format + pub format: hipArray_Format, + ///< Channels per array element + pub numChannels: ::core::ffi::c_uint, + ///< Width of the array in elements + pub width: usize, + ///< Height of the array in elements + pub height: usize, + ///< Pitch between two rows in bytes + pub pitchInBytes: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_DESC_st__bindgen_ty_1__bindgen_ty_5 { + pub reserved: [::core::ffi::c_int; 32usize], +} +pub type HIP_RESOURCE_DESC = HIP_RESOURCE_DESC_st; +/// hip resource view descriptor +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipResourceViewDesc { + pub format: hipResourceViewFormat, + pub width: usize, + pub height: usize, + pub depth: usize, + pub firstMipmapLevel: ::core::ffi::c_uint, + pub lastMipmapLevel: ::core::ffi::c_uint, + pub firstLayer: ::core::ffi::c_uint, + pub lastLayer: ::core::ffi::c_uint, +} +/// Resource view descriptor +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_RESOURCE_VIEW_DESC_st { + ///< Resource view format + pub format: HIPresourceViewFormat, + ///< Width of the resource view + pub width: usize, + ///< Height of the resource view + pub height: usize, + ///< Depth of the resource view + pub depth: usize, + ///< First defined mipmap level + pub firstMipmapLevel: ::core::ffi::c_uint, + ///< Last defined mipmap level + pub lastMipmapLevel: ::core::ffi::c_uint, + ///< First layer index + pub firstLayer: ::core::ffi::c_uint, + ///< Last layer index + pub lastLayer: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +/// Resource view descriptor +pub type HIP_RESOURCE_VIEW_DESC = HIP_RESOURCE_VIEW_DESC_st; +impl hipMemcpyKind { + ///< Host-to-Host Copy + pub const hipMemcpyHostToHost: hipMemcpyKind = hipMemcpyKind(0); +} +impl hipMemcpyKind { + ///< Host-to-Device Copy + pub const hipMemcpyHostToDevice: hipMemcpyKind = hipMemcpyKind(1); +} +impl hipMemcpyKind { + ///< Device-to-Host Copy + pub const hipMemcpyDeviceToHost: hipMemcpyKind = hipMemcpyKind(2); +} +impl hipMemcpyKind { + ///< Device-to-Device Copy + pub const hipMemcpyDeviceToDevice: hipMemcpyKind = hipMemcpyKind(3); +} +impl hipMemcpyKind { + /**< Runtime will automatically determine +<copy-kind based on virtual addresses.*/ + pub const hipMemcpyDefault: hipMemcpyKind = hipMemcpyKind(4); +} +impl hipMemcpyKind { + ///< Device-to-Device Copy without using compute units + pub const hipMemcpyDeviceToDeviceNoCU: hipMemcpyKind = hipMemcpyKind(1024); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemcpyKind(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipPitchedPtr { + pub ptr: *mut ::core::ffi::c_void, + pub pitch: usize, + pub xsize: usize, + pub ysize: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExtent { + pub width: usize, + pub height: usize, + pub depth: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipPos { + pub x: usize, + pub y: usize, + pub z: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemcpy3DParms { + pub srcArray: hipArray_t, + pub srcPos: hipPos, + pub srcPtr: hipPitchedPtr, + pub dstArray: hipArray_t, + pub dstPos: hipPos, + pub dstPtr: hipPitchedPtr, + pub extent: hipExtent, + pub kind: hipMemcpyKind, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_MEMCPY3D { + pub srcXInBytes: usize, + pub srcY: usize, + pub srcZ: usize, + pub srcLOD: usize, + pub srcMemoryType: hipMemoryType, + pub srcHost: *const ::core::ffi::c_void, + pub srcDevice: hipDeviceptr_t, + pub srcArray: hipArray_t, + pub srcPitch: usize, + pub srcHeight: usize, + pub dstXInBytes: usize, + pub dstY: usize, + pub dstZ: usize, + pub dstLOD: usize, + pub dstMemoryType: hipMemoryType, + pub dstHost: *mut ::core::ffi::c_void, + pub dstDevice: hipDeviceptr_t, + pub dstArray: hipArray_t, + pub dstPitch: usize, + pub dstHeight: usize, + pub WidthInBytes: usize, + pub Height: usize, + pub Depth: usize, +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK: hipFunction_attribute = hipFunction_attribute( + 0, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute( + 1, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_CONST_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute( + 2, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute( + 3, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_NUM_REGS: hipFunction_attribute = hipFunction_attribute( + 4, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_PTX_VERSION: hipFunction_attribute = hipFunction_attribute( + 5, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_BINARY_VERSION: hipFunction_attribute = hipFunction_attribute( + 6, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_CACHE_MODE_CA: hipFunction_attribute = hipFunction_attribute( + 7, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_MAX_DYNAMIC_SHARED_SIZE_BYTES: hipFunction_attribute = hipFunction_attribute( + 8, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_PREFERRED_SHARED_MEMORY_CARVEOUT: hipFunction_attribute = hipFunction_attribute( + 9, + ); +} +impl hipFunction_attribute { + pub const HIP_FUNC_ATTRIBUTE_MAX: hipFunction_attribute = hipFunction_attribute(10); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipFunction_attribute(pub ::core::ffi::c_uint); +impl hipPointer_attribute { + /**< The context on which a pointer was allocated +< @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_CONTEXT: hipPointer_attribute = hipPointer_attribute( + 1, + ); +} +impl hipPointer_attribute { + ///< memory type describing location of a pointer + pub const HIP_POINTER_ATTRIBUTE_MEMORY_TYPE: hipPointer_attribute = hipPointer_attribute( + 2, + ); +} +impl hipPointer_attribute { + ///< address at which the pointer is allocated on device + pub const HIP_POINTER_ATTRIBUTE_DEVICE_POINTER: hipPointer_attribute = hipPointer_attribute( + 3, + ); +} +impl hipPointer_attribute { + ///< address at which the pointer is allocated on host + pub const HIP_POINTER_ATTRIBUTE_HOST_POINTER: hipPointer_attribute = hipPointer_attribute( + 4, + ); +} +impl hipPointer_attribute { + /**< A pair of tokens for use with linux kernel interface +< @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_P2P_TOKENS: hipPointer_attribute = hipPointer_attribute( + 5, + ); +} +impl hipPointer_attribute { + /**< Synchronize every synchronous memory operation +< initiated on this region*/ + pub const HIP_POINTER_ATTRIBUTE_SYNC_MEMOPS: hipPointer_attribute = hipPointer_attribute( + 6, + ); +} +impl hipPointer_attribute { + ///< Unique ID for an allocated memory region + pub const HIP_POINTER_ATTRIBUTE_BUFFER_ID: hipPointer_attribute = hipPointer_attribute( + 7, + ); +} +impl hipPointer_attribute { + ///< Indicates if the pointer points to managed memory + pub const HIP_POINTER_ATTRIBUTE_IS_MANAGED: hipPointer_attribute = hipPointer_attribute( + 8, + ); +} +impl hipPointer_attribute { + /**< device ordinal of a device on which a pointer +< was allocated or registered*/ + pub const HIP_POINTER_ATTRIBUTE_DEVICE_ORDINAL: hipPointer_attribute = hipPointer_attribute( + 9, + ); +} +impl hipPointer_attribute { + /**< if this pointer maps to an allocation +< that is suitable for hipIpcGetMemHandle +< @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_IS_LEGACY_HIP_IPC_CAPABLE: hipPointer_attribute = hipPointer_attribute( + 10, + ); +} +impl hipPointer_attribute { + ///< Starting address for this requested pointer + pub const HIP_POINTER_ATTRIBUTE_RANGE_START_ADDR: hipPointer_attribute = hipPointer_attribute( + 11, + ); +} +impl hipPointer_attribute { + ///< Size of the address range for this requested pointer + pub const HIP_POINTER_ATTRIBUTE_RANGE_SIZE: hipPointer_attribute = hipPointer_attribute( + 12, + ); +} +impl hipPointer_attribute { + /**< tells if this pointer is in a valid address range +< that is mapped to a backing allocation*/ + pub const HIP_POINTER_ATTRIBUTE_MAPPED: hipPointer_attribute = hipPointer_attribute( + 13, + ); +} +impl hipPointer_attribute { + /**< Bitmask of allowed hipmemAllocationHandleType +< for this allocation @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_ALLOWED_HANDLE_TYPES: hipPointer_attribute = hipPointer_attribute( + 14, + ); +} +impl hipPointer_attribute { + /**< returns if the memory referenced by +< this pointer can be used with the GPUDirect RDMA API +< @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_IS_GPU_DIRECT_RDMA_CAPABLE: hipPointer_attribute = hipPointer_attribute( + 15, + ); +} +impl hipPointer_attribute { + /**< Returns the access flags the device associated with +< for the corresponding memory referenced by the ptr*/ + pub const HIP_POINTER_ATTRIBUTE_ACCESS_FLAGS: hipPointer_attribute = hipPointer_attribute( + 16, + ); +} +impl hipPointer_attribute { + /**< Returns the mempool handle for the allocation if +< it was allocated from a mempool +< @warning - not supported in HIP*/ + pub const HIP_POINTER_ATTRIBUTE_MEMPOOL_HANDLE: hipPointer_attribute = hipPointer_attribute( + 17, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipPointer_attribute(pub ::core::ffi::c_uint); +extern "C" { + pub fn hipCreateChannelDesc( + x: ::core::ffi::c_int, + y: ::core::ffi::c_int, + z: ::core::ffi::c_int, + w: ::core::ffi::c_int, + f: hipChannelFormatKind, + ) -> hipChannelFormatDesc; +} +/// An opaque value that represents a hip texture object +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct __hip_texture { + _unused: [u8; 0], +} +pub type hipTextureObject_t = *mut __hip_texture; +impl hipTextureAddressMode { + pub const hipAddressModeWrap: hipTextureAddressMode = hipTextureAddressMode(0); +} +impl hipTextureAddressMode { + pub const hipAddressModeClamp: hipTextureAddressMode = hipTextureAddressMode(1); +} +impl hipTextureAddressMode { + pub const hipAddressModeMirror: hipTextureAddressMode = hipTextureAddressMode(2); +} +impl hipTextureAddressMode { + pub const hipAddressModeBorder: hipTextureAddressMode = hipTextureAddressMode(3); +} +#[repr(transparent)] +/// hip texture address modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipTextureAddressMode(pub ::core::ffi::c_uint); +impl hipTextureFilterMode { + pub const hipFilterModePoint: hipTextureFilterMode = hipTextureFilterMode(0); +} +impl hipTextureFilterMode { + pub const hipFilterModeLinear: hipTextureFilterMode = hipTextureFilterMode(1); +} +#[repr(transparent)] +/// hip texture filter modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipTextureFilterMode(pub ::core::ffi::c_uint); +impl hipTextureReadMode { + pub const hipReadModeElementType: hipTextureReadMode = hipTextureReadMode(0); +} +impl hipTextureReadMode { + pub const hipReadModeNormalizedFloat: hipTextureReadMode = hipTextureReadMode(1); +} +#[repr(transparent)] +/// hip texture read modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipTextureReadMode(pub ::core::ffi::c_uint); +/// hip texture reference +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq)] +pub struct textureReference { + pub normalized: ::core::ffi::c_int, + pub readMode: hipTextureReadMode, + pub filterMode: hipTextureFilterMode, + pub addressMode: [hipTextureAddressMode; 3usize], + pub channelDesc: hipChannelFormatDesc, + pub sRGB: ::core::ffi::c_int, + pub maxAnisotropy: ::core::ffi::c_uint, + pub mipmapFilterMode: hipTextureFilterMode, + pub mipmapLevelBias: f32, + pub minMipmapLevelClamp: f32, + pub maxMipmapLevelClamp: f32, + pub textureObject: hipTextureObject_t, + pub numChannels: ::core::ffi::c_int, + pub format: hipArray_Format, +} +/// hip texture descriptor +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq)] +pub struct hipTextureDesc { + pub addressMode: [hipTextureAddressMode; 3usize], + pub filterMode: hipTextureFilterMode, + pub readMode: hipTextureReadMode, + pub sRGB: ::core::ffi::c_int, + pub borderColor: [f32; 4usize], + pub normalizedCoords: ::core::ffi::c_int, + pub maxAnisotropy: ::core::ffi::c_uint, + pub mipmapFilterMode: hipTextureFilterMode, + pub mipmapLevelBias: f32, + pub minMipmapLevelClamp: f32, + pub maxMipmapLevelClamp: f32, +} +/// An opaque value that represents a hip surface object +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct __hip_surface { + _unused: [u8; 0], +} +pub type hipSurfaceObject_t = *mut __hip_surface; +impl hipSurfaceBoundaryMode { + pub const hipBoundaryModeZero: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(0); +} +impl hipSurfaceBoundaryMode { + pub const hipBoundaryModeTrap: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(1); +} +impl hipSurfaceBoundaryMode { + pub const hipBoundaryModeClamp: hipSurfaceBoundaryMode = hipSurfaceBoundaryMode(2); +} +#[repr(transparent)] +/// hip surface boundary modes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipSurfaceBoundaryMode(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipCtx_t { + _unused: [u8; 0], +} +pub type hipCtx_t = *mut ihipCtx_t; +pub type hipDevice_t = ::core::ffi::c_int; +impl hipDeviceP2PAttr { + pub const hipDevP2PAttrPerformanceRank: hipDeviceP2PAttr = hipDeviceP2PAttr(0); +} +impl hipDeviceP2PAttr { + pub const hipDevP2PAttrAccessSupported: hipDeviceP2PAttr = hipDeviceP2PAttr(1); +} +impl hipDeviceP2PAttr { + pub const hipDevP2PAttrNativeAtomicSupported: hipDeviceP2PAttr = hipDeviceP2PAttr(2); +} +impl hipDeviceP2PAttr { + pub const hipDevP2PAttrHipArrayAccessSupported: hipDeviceP2PAttr = hipDeviceP2PAttr( + 3, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipDeviceP2PAttr(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipStream_t { + _unused: [u8; 0], +} +pub type hipStream_t = *mut ihipStream_t; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipIpcMemHandle_st { + pub reserved: [::core::ffi::c_char; 64usize], +} +pub type hipIpcMemHandle_t = hipIpcMemHandle_st; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipIpcEventHandle_st { + pub reserved: [::core::ffi::c_char; 64usize], +} +pub type hipIpcEventHandle_t = hipIpcEventHandle_st; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipModule_t { + _unused: [u8; 0], +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipModule_t(pub *mut ihipModule_t); +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipModuleSymbol_t { + _unused: [u8; 0], +} +pub type hipFunction_t = *mut ihipModuleSymbol_t; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipMemPoolHandle_t { + _unused: [u8; 0], +} +/// HIP memory pool +pub type hipMemPool_t = *mut ihipMemPoolHandle_t; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipFuncAttributes { + pub binaryVersion: ::core::ffi::c_int, + pub cacheModeCA: ::core::ffi::c_int, + pub constSizeBytes: usize, + pub localSizeBytes: usize, + pub maxDynamicSharedSizeBytes: ::core::ffi::c_int, + pub maxThreadsPerBlock: ::core::ffi::c_int, + pub numRegs: ::core::ffi::c_int, + pub preferredShmemCarveout: ::core::ffi::c_int, + pub ptxVersion: ::core::ffi::c_int, + pub sharedSizeBytes: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipEvent_t { + _unused: [u8; 0], +} +pub type hipEvent_t = *mut ihipEvent_t; +impl hipLimit_t { + /**< Limit of stack size in bytes on the current device, per +< thread. The size is in units of 256 dwords, up to the +< limit of (128K - 16)*/ + pub const hipLimitStackSize: hipLimit_t = hipLimit_t(0); +} +impl hipLimit_t { + /**< Size limit in bytes of fifo used by printf call on the +< device. Currently not supported*/ + pub const hipLimitPrintfFifoSize: hipLimit_t = hipLimit_t(1); +} +impl hipLimit_t { + /**< Limit of heap size in bytes on the current device, should +< be less than the global memory size on the device*/ + pub const hipLimitMallocHeapSize: hipLimit_t = hipLimit_t(2); +} +impl hipLimit_t { + ///< Supported limit range + pub const hipLimitRange: hipLimit_t = hipLimit_t(3); +} +#[repr(transparent)] +/** hipLimit + + @note In HIP device limit-related APIs, any input limit value other than those defined in the + enum is treated as "UnsupportedLimit" by default.*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipLimit_t(pub ::core::ffi::c_uint); +impl hipMemoryAdvise { + /**< Data will mostly be read and only occassionally +< be written to*/ + pub const hipMemAdviseSetReadMostly: hipMemoryAdvise = hipMemoryAdvise(1); +} +impl hipMemoryAdvise { + ///< Undo the effect of hipMemAdviseSetReadMostly + pub const hipMemAdviseUnsetReadMostly: hipMemoryAdvise = hipMemoryAdvise(2); +} +impl hipMemoryAdvise { + /**< Set the preferred location for the data as +< the specified device*/ + pub const hipMemAdviseSetPreferredLocation: hipMemoryAdvise = hipMemoryAdvise(3); +} +impl hipMemoryAdvise { + ///< Clear the preferred location for the data + pub const hipMemAdviseUnsetPreferredLocation: hipMemoryAdvise = hipMemoryAdvise(4); +} +impl hipMemoryAdvise { + /**< Data will be accessed by the specified device +< so prevent page faults as much as possible*/ + pub const hipMemAdviseSetAccessedBy: hipMemoryAdvise = hipMemoryAdvise(5); +} +impl hipMemoryAdvise { + /**< Let HIP to decide on the page faulting policy +< for the specified device*/ + pub const hipMemAdviseUnsetAccessedBy: hipMemoryAdvise = hipMemoryAdvise(6); +} +impl hipMemoryAdvise { + /**< The default memory model is fine-grain. That allows +< coherent operations between host and device, while +< executing kernels. The coarse-grain can be used +< for data that only needs to be coherent at dispatch +< boundaries for better performance*/ + pub const hipMemAdviseSetCoarseGrain: hipMemoryAdvise = hipMemoryAdvise(100); +} +impl hipMemoryAdvise { + ///< Restores cache coherency policy back to fine-grain + pub const hipMemAdviseUnsetCoarseGrain: hipMemoryAdvise = hipMemoryAdvise(101); +} +#[repr(transparent)] +/** HIP Memory Advise values + + @note This memory advise enumeration is used on Linux, not Windows.*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemoryAdvise(pub ::core::ffi::c_uint); +impl hipMemRangeCoherencyMode { + /**< Updates to memory with this attribute can be +< done coherently from all devices*/ + pub const hipMemRangeCoherencyModeFineGrain: hipMemRangeCoherencyMode = hipMemRangeCoherencyMode( + 0, + ); +} +impl hipMemRangeCoherencyMode { + /**< Writes to memory with this attribute can be +< performed by a single device at a time*/ + pub const hipMemRangeCoherencyModeCoarseGrain: hipMemRangeCoherencyMode = hipMemRangeCoherencyMode( + 1, + ); +} +impl hipMemRangeCoherencyMode { + /**< Memory region queried contains subregions with +< both hipMemRangeCoherencyModeFineGrain and +< hipMemRangeCoherencyModeCoarseGrain attributes*/ + pub const hipMemRangeCoherencyModeIndeterminate: hipMemRangeCoherencyMode = hipMemRangeCoherencyMode( + 2, + ); +} +#[repr(transparent)] +/// HIP Coherency Mode +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemRangeCoherencyMode(pub ::core::ffi::c_uint); +impl hipMemRangeAttribute { + /**< Whether the range will mostly be read and +< only occassionally be written to*/ + pub const hipMemRangeAttributeReadMostly: hipMemRangeAttribute = hipMemRangeAttribute( + 1, + ); +} +impl hipMemRangeAttribute { + ///< The preferred location of the range + pub const hipMemRangeAttributePreferredLocation: hipMemRangeAttribute = hipMemRangeAttribute( + 2, + ); +} +impl hipMemRangeAttribute { + /**< Memory range has hipMemAdviseSetAccessedBy +< set for the specified device*/ + pub const hipMemRangeAttributeAccessedBy: hipMemRangeAttribute = hipMemRangeAttribute( + 3, + ); +} +impl hipMemRangeAttribute { + /**< The last location to where the range was +< prefetched*/ + pub const hipMemRangeAttributeLastPrefetchLocation: hipMemRangeAttribute = hipMemRangeAttribute( + 4, + ); +} +impl hipMemRangeAttribute { + /**< Returns coherency mode +< @ref hipMemRangeCoherencyMode for the range*/ + pub const hipMemRangeAttributeCoherencyMode: hipMemRangeAttribute = hipMemRangeAttribute( + 100, + ); +} +#[repr(transparent)] +/// HIP range attributes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemRangeAttribute(pub ::core::ffi::c_uint); +impl hipMemPoolAttr { + /** (value type = int) + Allow @p hipMemAllocAsync to use memory asynchronously freed + in another streams as long as a stream ordering dependency + of the allocating stream on the free action exists. + hip events and null stream interactions can create the required + stream ordered dependencies. (default enabled)*/ + pub const hipMemPoolReuseFollowEventDependencies: hipMemPoolAttr = hipMemPoolAttr(1); +} +impl hipMemPoolAttr { + /** (value type = int) + Allow reuse of already completed frees when there is no dependency + between the free and allocation. (default enabled)*/ + pub const hipMemPoolReuseAllowOpportunistic: hipMemPoolAttr = hipMemPoolAttr(2); +} +impl hipMemPoolAttr { + /** (value type = int) + Allow @p hipMemAllocAsync to insert new stream dependencies + in order to establish the stream ordering required to reuse + a piece of memory released by cuFreeAsync (default enabled).*/ + pub const hipMemPoolReuseAllowInternalDependencies: hipMemPoolAttr = hipMemPoolAttr( + 3, + ); +} +impl hipMemPoolAttr { + /** (value type = uint64_t) + Amount of reserved memory in bytes to hold onto before trying + to release memory back to the OS. When more than the release + threshold bytes of memory are held by the memory pool, the + allocator will try to release memory back to the OS on the + next call to stream, event or context synchronize. (default 0)*/ + pub const hipMemPoolAttrReleaseThreshold: hipMemPoolAttr = hipMemPoolAttr(4); +} +impl hipMemPoolAttr { + /** (value type = uint64_t) + Amount of backing memory currently allocated for the mempool.*/ + pub const hipMemPoolAttrReservedMemCurrent: hipMemPoolAttr = hipMemPoolAttr(5); +} +impl hipMemPoolAttr { + /** (value type = uint64_t) + High watermark of backing memory allocated for the mempool since the + last time it was reset. High watermark can only be reset to zero.*/ + pub const hipMemPoolAttrReservedMemHigh: hipMemPoolAttr = hipMemPoolAttr(6); +} +impl hipMemPoolAttr { + /** (value type = uint64_t) + Amount of memory from the pool that is currently in use by the application.*/ + pub const hipMemPoolAttrUsedMemCurrent: hipMemPoolAttr = hipMemPoolAttr(7); +} +impl hipMemPoolAttr { + /** (value type = uint64_t) + High watermark of the amount of memory from the pool that was in use by the application since + the last time it was reset. High watermark can only be reset to zero.*/ + pub const hipMemPoolAttrUsedMemHigh: hipMemPoolAttr = hipMemPoolAttr(8); +} +#[repr(transparent)] +/// HIP memory pool attributes +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemPoolAttr(pub ::core::ffi::c_uint); +impl hipMemLocationType { + pub const hipMemLocationTypeInvalid: hipMemLocationType = hipMemLocationType(0); +} +impl hipMemLocationType { + ///< Device location, thus it's HIP device ID + pub const hipMemLocationTypeDevice: hipMemLocationType = hipMemLocationType(1); +} +#[repr(transparent)] +/// Specifies the type of location +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemLocationType(pub ::core::ffi::c_uint); +/** Specifies a memory location. + + To specify a gpu, set type = @p hipMemLocationTypeDevice and set id = the gpu's device ID*/ +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemLocation { + ///< Specifies the location type, which describes the meaning of id + pub type_: hipMemLocationType, + ///< Identifier for the provided location type @p hipMemLocationType + pub id: ::core::ffi::c_int, +} +impl hipMemAccessFlags { + ///< Default, make the address range not accessible + pub const hipMemAccessFlagsProtNone: hipMemAccessFlags = hipMemAccessFlags(0); +} +impl hipMemAccessFlags { + ///< Set the address range read accessible + pub const hipMemAccessFlagsProtRead: hipMemAccessFlags = hipMemAccessFlags(1); +} +impl hipMemAccessFlags { + ///< Set the address range read-write accessible + pub const hipMemAccessFlagsProtReadWrite: hipMemAccessFlags = hipMemAccessFlags(3); +} +#[repr(transparent)] +/** Specifies the memory protection flags for mapping +*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemAccessFlags(pub ::core::ffi::c_uint); +/// Memory access descriptor +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemAccessDesc { + ///< Location on which the accessibility has to change + pub location: hipMemLocation, + ///< Accessibility flags to set + pub flags: hipMemAccessFlags, +} +impl hipMemAllocationType { + pub const hipMemAllocationTypeInvalid: hipMemAllocationType = hipMemAllocationType( + 0, + ); +} +impl hipMemAllocationType { + /** This allocation type is 'pinned', i.e. cannot migrate from its current + location while the application is actively using it*/ + pub const hipMemAllocationTypePinned: hipMemAllocationType = hipMemAllocationType(1); +} +impl hipMemAllocationType { + /** This allocation type is 'pinned', i.e. cannot migrate from its current + location while the application is actively using it*/ + pub const hipMemAllocationTypeMax: hipMemAllocationType = hipMemAllocationType( + 2147483647, + ); +} +#[repr(transparent)] +/// Defines the allocation types +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemAllocationType(pub ::core::ffi::c_uint); +impl hipMemAllocationHandleType { + ///< Does not allow any export mechanism + pub const hipMemHandleTypeNone: hipMemAllocationHandleType = hipMemAllocationHandleType( + 0, + ); +} +impl hipMemAllocationHandleType { + ///< Allows a file descriptor for exporting. Permitted only on POSIX systems + pub const hipMemHandleTypePosixFileDescriptor: hipMemAllocationHandleType = hipMemAllocationHandleType( + 1, + ); +} +impl hipMemAllocationHandleType { + ///< Allows a Win32 NT handle for exporting. (HANDLE) + pub const hipMemHandleTypeWin32: hipMemAllocationHandleType = hipMemAllocationHandleType( + 2, + ); +} +impl hipMemAllocationHandleType { + ///< Allows a Win32 KMT handle for exporting. (D3DKMT_HANDLE) + pub const hipMemHandleTypeWin32Kmt: hipMemAllocationHandleType = hipMemAllocationHandleType( + 4, + ); +} +#[repr(transparent)] +/** Flags for specifying handle types for memory pool allocations +*/ +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemAllocationHandleType(pub ::core::ffi::c_uint); +/// Specifies the properties of allocations made from the pool. +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemPoolProps { + ///< Allocation type. Currently must be specified as @p hipMemAllocationTypePinned + pub allocType: hipMemAllocationType, + ///< Handle types that will be supported by allocations from the pool + pub handleTypes: hipMemAllocationHandleType, + ///< Location where allocations should reside + pub location: hipMemLocation, + /// Windows-specific LPSECURITYATTRIBUTES required when @p hipMemHandleTypeWin32 is specified + pub win32SecurityAttributes: *mut ::core::ffi::c_void, + ///< Maximum pool size. When set to 0, defaults to a system dependent value + pub maxSize: usize, + ///< Reserved for future use, must be 0 + pub reserved: [::core::ffi::c_uchar; 56usize], +} +/// Opaque data structure for exporting a pool allocation +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemPoolPtrExportData { + pub reserved: [::core::ffi::c_uchar; 64usize], +} +impl hipJitOption { + pub const hipJitOptionMaxRegisters: hipJitOption = hipJitOption(0); +} +impl hipJitOption { + pub const hipJitOptionThreadsPerBlock: hipJitOption = hipJitOption(1); +} +impl hipJitOption { + pub const hipJitOptionWallTime: hipJitOption = hipJitOption(2); +} +impl hipJitOption { + pub const hipJitOptionInfoLogBuffer: hipJitOption = hipJitOption(3); +} +impl hipJitOption { + pub const hipJitOptionInfoLogBufferSizeBytes: hipJitOption = hipJitOption(4); +} +impl hipJitOption { + pub const hipJitOptionErrorLogBuffer: hipJitOption = hipJitOption(5); +} +impl hipJitOption { + pub const hipJitOptionErrorLogBufferSizeBytes: hipJitOption = hipJitOption(6); +} +impl hipJitOption { + pub const hipJitOptionOptimizationLevel: hipJitOption = hipJitOption(7); +} +impl hipJitOption { + pub const hipJitOptionTargetFromContext: hipJitOption = hipJitOption(8); +} +impl hipJitOption { + pub const hipJitOptionTarget: hipJitOption = hipJitOption(9); +} +impl hipJitOption { + pub const hipJitOptionFallbackStrategy: hipJitOption = hipJitOption(10); +} +impl hipJitOption { + pub const hipJitOptionGenerateDebugInfo: hipJitOption = hipJitOption(11); +} +impl hipJitOption { + pub const hipJitOptionLogVerbose: hipJitOption = hipJitOption(12); +} +impl hipJitOption { + pub const hipJitOptionGenerateLineInfo: hipJitOption = hipJitOption(13); +} +impl hipJitOption { + pub const hipJitOptionCacheMode: hipJitOption = hipJitOption(14); +} +impl hipJitOption { + pub const hipJitOptionSm3xOpt: hipJitOption = hipJitOption(15); +} +impl hipJitOption { + pub const hipJitOptionFastCompile: hipJitOption = hipJitOption(16); +} +impl hipJitOption { + pub const hipJitOptionNumOptions: hipJitOption = hipJitOption(17); +} +#[repr(transparent)] +/// hipJitOption +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipJitOption(pub ::core::ffi::c_uint); +impl hipFuncAttribute { + pub const hipFuncAttributeMaxDynamicSharedMemorySize: hipFuncAttribute = hipFuncAttribute( + 8, + ); +} +impl hipFuncAttribute { + pub const hipFuncAttributePreferredSharedMemoryCarveout: hipFuncAttribute = hipFuncAttribute( + 9, + ); +} +impl hipFuncAttribute { + pub const hipFuncAttributeMax: hipFuncAttribute = hipFuncAttribute(10); +} +#[repr(transparent)] +/// @warning On AMD devices and some Nvidia devices, these hints and controls are ignored. +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipFuncAttribute(pub ::core::ffi::c_uint); +impl hipFuncCache_t { + ///< no preference for shared memory or L1 (default) + pub const hipFuncCachePreferNone: hipFuncCache_t = hipFuncCache_t(0); +} +impl hipFuncCache_t { + ///< prefer larger shared memory and smaller L1 cache + pub const hipFuncCachePreferShared: hipFuncCache_t = hipFuncCache_t(1); +} +impl hipFuncCache_t { + ///< prefer larger L1 cache and smaller shared memory + pub const hipFuncCachePreferL1: hipFuncCache_t = hipFuncCache_t(2); +} +impl hipFuncCache_t { + ///< prefer equal size L1 cache and shared memory + pub const hipFuncCachePreferEqual: hipFuncCache_t = hipFuncCache_t(3); +} +#[repr(transparent)] +/// @warning On AMD devices and some Nvidia devices, these hints and controls are ignored. +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipFuncCache_t(pub ::core::ffi::c_uint); +impl hipSharedMemConfig { + ///< The compiler selects a device-specific value for the banking. + pub const hipSharedMemBankSizeDefault: hipSharedMemConfig = hipSharedMemConfig(0); +} +impl hipSharedMemConfig { + /**< Shared mem is banked at 4-bytes intervals and performs best +< when adjacent threads access data 4 bytes apart.*/ + pub const hipSharedMemBankSizeFourByte: hipSharedMemConfig = hipSharedMemConfig(1); +} +impl hipSharedMemConfig { + /**< Shared mem is banked at 8-byte intervals and performs best +< when adjacent threads access data 4 bytes apart.*/ + pub const hipSharedMemBankSizeEightByte: hipSharedMemConfig = hipSharedMemConfig(2); +} +#[repr(transparent)] +/// @warning On AMD devices and some Nvidia devices, these hints and controls are ignored. +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipSharedMemConfig(pub ::core::ffi::c_uint); +/// Struct for data in 3D +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct dim3 { + ///< x + pub x: u32, + ///< y + pub y: u32, + ///< z + pub z: u32, +} +/// struct hipLaunchParams_t +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipLaunchParams_t { + ///< Device function symbol + pub func: *mut ::core::ffi::c_void, + ///< Grid dimentions + pub gridDim: dim3, + ///< Block dimentions + pub blockDim: dim3, + ///< Arguments + pub args: *mut *mut ::core::ffi::c_void, + ///< Shared memory + pub sharedMem: usize, + ///< Stream identifier + pub stream: hipStream_t, +} +/// struct hipLaunchParams_t +pub type hipLaunchParams = hipLaunchParams_t; +/// struct hipFunctionLaunchParams_t +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipFunctionLaunchParams_t { + ///< Kernel to launch + pub function: hipFunction_t, + ///< Width(X) of grid in blocks + pub gridDimX: ::core::ffi::c_uint, + ///< Height(Y) of grid in blocks + pub gridDimY: ::core::ffi::c_uint, + ///< Depth(Z) of grid in blocks + pub gridDimZ: ::core::ffi::c_uint, + ///< X dimension of each thread block + pub blockDimX: ::core::ffi::c_uint, + ///< Y dimension of each thread block + pub blockDimY: ::core::ffi::c_uint, + ///< Z dimension of each thread block + pub blockDimZ: ::core::ffi::c_uint, + ///< Shared memory + pub sharedMemBytes: ::core::ffi::c_uint, + ///< Stream identifier + pub hStream: hipStream_t, + ///< Kernel parameters + pub kernelParams: *mut *mut ::core::ffi::c_void, +} +/// struct hipFunctionLaunchParams_t +pub type hipFunctionLaunchParams = hipFunctionLaunchParams_t; +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeOpaqueFd: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 1, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeOpaqueWin32: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 2, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeOpaqueWin32Kmt: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 3, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeD3D12Heap: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 4, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeD3D12Resource: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 5, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeD3D11Resource: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 6, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeD3D11ResourceKmt: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 7, + ); +} +impl hipExternalMemoryHandleType_enum { + pub const hipExternalMemoryHandleTypeNvSciBuf: hipExternalMemoryHandleType_enum = hipExternalMemoryHandleType_enum( + 8, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipExternalMemoryHandleType_enum(pub ::core::ffi::c_uint); +pub use self::hipExternalMemoryHandleType_enum as hipExternalMemoryHandleType; +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalMemoryHandleDesc_st { + pub type_: hipExternalMemoryHandleType, + pub handle: hipExternalMemoryHandleDesc_st__bindgen_ty_1, + pub size: ::core::ffi::c_ulonglong, + pub flags: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipExternalMemoryHandleDesc_st__bindgen_ty_1 { + pub fd: ::core::ffi::c_int, + pub win32: hipExternalMemoryHandleDesc_st__bindgen_ty_1__bindgen_ty_1, + pub nvSciBufObject: *const ::core::ffi::c_void, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalMemoryHandleDesc_st__bindgen_ty_1__bindgen_ty_1 { + pub handle: *mut ::core::ffi::c_void, + pub name: *const ::core::ffi::c_void, +} +pub type hipExternalMemoryHandleDesc = hipExternalMemoryHandleDesc_st; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalMemoryBufferDesc_st { + pub offset: ::core::ffi::c_ulonglong, + pub size: ::core::ffi::c_ulonglong, + pub flags: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +pub type hipExternalMemoryBufferDesc = hipExternalMemoryBufferDesc_st; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalMemoryMipmappedArrayDesc_st { + pub offset: ::core::ffi::c_ulonglong, + pub formatDesc: hipChannelFormatDesc, + pub extent: hipExtent, + pub flags: ::core::ffi::c_uint, + pub numLevels: ::core::ffi::c_uint, +} +pub type hipExternalMemoryMipmappedArrayDesc = hipExternalMemoryMipmappedArrayDesc_st; +pub type hipExternalMemory_t = *mut ::core::ffi::c_void; +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeOpaqueFd: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 1, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeOpaqueWin32: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 2, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeOpaqueWin32Kmt: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 3, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeD3D12Fence: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 4, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeD3D11Fence: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 5, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeNvSciSync: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 6, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeKeyedMutex: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 7, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeKeyedMutexKmt: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 8, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeTimelineSemaphoreFd: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 9, + ); +} +impl hipExternalSemaphoreHandleType_enum { + pub const hipExternalSemaphoreHandleTypeTimelineSemaphoreWin32: hipExternalSemaphoreHandleType_enum = hipExternalSemaphoreHandleType_enum( + 10, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipExternalSemaphoreHandleType_enum(pub ::core::ffi::c_uint); +pub use self::hipExternalSemaphoreHandleType_enum as hipExternalSemaphoreHandleType; +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalSemaphoreHandleDesc_st { + pub type_: hipExternalSemaphoreHandleType, + pub handle: hipExternalSemaphoreHandleDesc_st__bindgen_ty_1, + pub flags: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipExternalSemaphoreHandleDesc_st__bindgen_ty_1 { + pub fd: ::core::ffi::c_int, + pub win32: hipExternalSemaphoreHandleDesc_st__bindgen_ty_1__bindgen_ty_1, + pub NvSciSyncObj: *const ::core::ffi::c_void, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreHandleDesc_st__bindgen_ty_1__bindgen_ty_1 { + pub handle: *mut ::core::ffi::c_void, + pub name: *const ::core::ffi::c_void, +} +pub type hipExternalSemaphoreHandleDesc = hipExternalSemaphoreHandleDesc_st; +pub type hipExternalSemaphore_t = *mut ::core::ffi::c_void; +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalSemaphoreSignalParams_st { + pub params: hipExternalSemaphoreSignalParams_st__bindgen_ty_1, + pub flags: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1 { + pub fence: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_1, + pub nvSciSync: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_2, + pub keyedMutex: hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_3, + pub reserved: [::core::ffi::c_uint; 12usize], +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_1 { + pub value: ::core::ffi::c_ulonglong, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_2 { + pub fence: *mut ::core::ffi::c_void, + pub reserved: ::core::ffi::c_ulonglong, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreSignalParams_st__bindgen_ty_1__bindgen_ty_3 { + pub key: ::core::ffi::c_ulonglong, +} +pub type hipExternalSemaphoreSignalParams = hipExternalSemaphoreSignalParams_st; +/// External semaphore wait parameters, compatible with driver type +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalSemaphoreWaitParams_st { + pub params: hipExternalSemaphoreWaitParams_st__bindgen_ty_1, + pub flags: ::core::ffi::c_uint, + pub reserved: [::core::ffi::c_uint; 16usize], +} +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1 { + pub fence: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_1, + pub nvSciSync: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_2, + pub keyedMutex: hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_3, + pub reserved: [::core::ffi::c_uint; 10usize], +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_1 { + pub value: ::core::ffi::c_ulonglong, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_2 { + pub fence: *mut ::core::ffi::c_void, + pub reserved: ::core::ffi::c_ulonglong, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreWaitParams_st__bindgen_ty_1__bindgen_ty_3 { + pub key: ::core::ffi::c_ulonglong, + pub timeoutMs: ::core::ffi::c_uint, +} +/// External semaphore wait parameters, compatible with driver type +pub type hipExternalSemaphoreWaitParams = hipExternalSemaphoreWaitParams_st; +impl hipGraphicsRegisterFlags { + pub const hipGraphicsRegisterFlagsNone: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags( + 0, + ); +} +impl hipGraphicsRegisterFlags { + ///< HIP will not write to this registered resource + pub const hipGraphicsRegisterFlagsReadOnly: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags( + 1, + ); +} +impl hipGraphicsRegisterFlags { + pub const hipGraphicsRegisterFlagsWriteDiscard: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags( + 2, + ); +} +impl hipGraphicsRegisterFlags { + ///< HIP will bind this resource to a surface + pub const hipGraphicsRegisterFlagsSurfaceLoadStore: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags( + 4, + ); +} +impl hipGraphicsRegisterFlags { + pub const hipGraphicsRegisterFlagsTextureGather: hipGraphicsRegisterFlags = hipGraphicsRegisterFlags( + 8, + ); +} +#[repr(transparent)] +/// HIP Access falgs for Interop resources. +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphicsRegisterFlags(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct _hipGraphicsResource { + _unused: [u8; 0], +} +pub type hipGraphicsResource = _hipGraphicsResource; +pub type hipGraphicsResource_t = *mut hipGraphicsResource; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipGraph { + _unused: [u8; 0], +} +/// An opaque value that represents a hip graph +pub type hipGraph_t = *mut ihipGraph; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct hipGraphNode { + _unused: [u8; 0], +} +/// An opaque value that represents a hip graph node +pub type hipGraphNode_t = *mut hipGraphNode; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct hipGraphExec { + _unused: [u8; 0], +} +/// An opaque value that represents a hip graph Exec +pub type hipGraphExec_t = *mut hipGraphExec; +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct hipUserObject { + _unused: [u8; 0], +} +/// An opaque value that represents a user obj +pub type hipUserObject_t = *mut hipUserObject; +impl hipGraphNodeType { + ///< GPU kernel node + pub const hipGraphNodeTypeKernel: hipGraphNodeType = hipGraphNodeType(0); +} +impl hipGraphNodeType { + ///< Memcpy node + pub const hipGraphNodeTypeMemcpy: hipGraphNodeType = hipGraphNodeType(1); +} +impl hipGraphNodeType { + ///< Memset node + pub const hipGraphNodeTypeMemset: hipGraphNodeType = hipGraphNodeType(2); +} +impl hipGraphNodeType { + ///< Host (executable) node + pub const hipGraphNodeTypeHost: hipGraphNodeType = hipGraphNodeType(3); +} +impl hipGraphNodeType { + ///< Node which executes an embedded graph + pub const hipGraphNodeTypeGraph: hipGraphNodeType = hipGraphNodeType(4); +} +impl hipGraphNodeType { + ///< Empty (no-op) node + pub const hipGraphNodeTypeEmpty: hipGraphNodeType = hipGraphNodeType(5); +} +impl hipGraphNodeType { + ///< External event wait node + pub const hipGraphNodeTypeWaitEvent: hipGraphNodeType = hipGraphNodeType(6); +} +impl hipGraphNodeType { + ///< External event record node + pub const hipGraphNodeTypeEventRecord: hipGraphNodeType = hipGraphNodeType(7); +} +impl hipGraphNodeType { + ///< External Semaphore signal node + pub const hipGraphNodeTypeExtSemaphoreSignal: hipGraphNodeType = hipGraphNodeType(8); +} +impl hipGraphNodeType { + ///< External Semaphore wait node + pub const hipGraphNodeTypeExtSemaphoreWait: hipGraphNodeType = hipGraphNodeType(9); +} +impl hipGraphNodeType { + ///< Memory alloc node + pub const hipGraphNodeTypeMemAlloc: hipGraphNodeType = hipGraphNodeType(10); +} +impl hipGraphNodeType { + ///< Memory free node + pub const hipGraphNodeTypeMemFree: hipGraphNodeType = hipGraphNodeType(11); +} +impl hipGraphNodeType { + ///< MemcpyFromSymbol node + pub const hipGraphNodeTypeMemcpyFromSymbol: hipGraphNodeType = hipGraphNodeType(12); +} +impl hipGraphNodeType { + ///< MemcpyToSymbol node + pub const hipGraphNodeTypeMemcpyToSymbol: hipGraphNodeType = hipGraphNodeType(13); +} +impl hipGraphNodeType { + pub const hipGraphNodeTypeCount: hipGraphNodeType = hipGraphNodeType(14); +} +#[repr(transparent)] +/// hipGraphNodeType +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphNodeType(pub ::core::ffi::c_uint); +pub type hipHostFn_t = ::core::option::Option< + unsafe extern "C" fn(userData: *mut ::core::ffi::c_void), +>; +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipHostNodeParams { + pub fn_: hipHostFn_t, + pub userData: *mut ::core::ffi::c_void, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipKernelNodeParams { + pub blockDim: dim3, + pub extra: *mut *mut ::core::ffi::c_void, + pub func: *mut ::core::ffi::c_void, + pub gridDim: dim3, + pub kernelParams: *mut *mut ::core::ffi::c_void, + pub sharedMemBytes: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemsetParams { + pub dst: *mut ::core::ffi::c_void, + pub elementSize: ::core::ffi::c_uint, + pub height: usize, + pub pitch: usize, + pub value: ::core::ffi::c_uint, + pub width: usize, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemAllocNodeParams { + /**< Pool properties, which contain where +< the location should reside*/ + pub poolProps: hipMemPoolProps, + /**< The number of memory access descriptors. +< Must not be bigger than the number of GPUs*/ + pub accessDescs: *const hipMemAccessDesc, + ///< The number of access descriptors + pub accessDescCount: usize, + ///< The size of the requested allocation in bytes + pub bytesize: usize, + ///< Returned device address of the allocation + pub dptr: *mut ::core::ffi::c_void, +} +impl hipAccessProperty { + pub const hipAccessPropertyNormal: hipAccessProperty = hipAccessProperty(0); +} +impl hipAccessProperty { + pub const hipAccessPropertyStreaming: hipAccessProperty = hipAccessProperty(1); +} +impl hipAccessProperty { + pub const hipAccessPropertyPersisting: hipAccessProperty = hipAccessProperty(2); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipAccessProperty(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq)] +pub struct hipAccessPolicyWindow { + pub base_ptr: *mut ::core::ffi::c_void, + pub hitProp: hipAccessProperty, + pub hitRatio: f32, + pub missProp: hipAccessProperty, + pub num_bytes: usize, +} +impl hipLaunchAttributeID { + ///< Valid for Streams, graph nodes, launches + pub const hipLaunchAttributeAccessPolicyWindow: hipLaunchAttributeID = hipLaunchAttributeID( + 1, + ); +} +impl hipLaunchAttributeID { + ///< Valid for graph nodes, launches + pub const hipLaunchAttributeCooperative: hipLaunchAttributeID = hipLaunchAttributeID( + 2, + ); +} +impl hipLaunchAttributeID { + ///< Valid for graph node, streams, launches + pub const hipLaunchAttributePriority: hipLaunchAttributeID = hipLaunchAttributeID(8); +} +#[repr(transparent)] +/// Launch Attribute ID +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipLaunchAttributeID(pub ::core::ffi::c_uint); +/// Launch Attribute Value +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipLaunchAttributeValue { + /**< Value of launch attribute:: +hipLaunchAttributePolicyWindow.*/ + pub accessPolicyWindow: hipAccessPolicyWindow, + ///< Value of launch attribute ::hipLaunchAttributeCooperative + pub cooperative: ::core::ffi::c_int, + /**< Value of launch attribute :: hipLaunchAttributePriority. Execution +priority of kernel.*/ + pub priority: ::core::ffi::c_int, +} +/// Memset node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct HIP_MEMSET_NODE_PARAMS { + ///< Destination pointer on device + pub dst: hipDeviceptr_t, + ///< Destination device pointer pitch. Unused if height equals 1 + pub pitch: usize, + ///< Value of memset to be set + pub value: ::core::ffi::c_uint, + ///< Element in bytes. Must be 1, 2, or 4. + pub elementSize: ::core::ffi::c_uint, + ///< Width of a row + pub width: usize, + ///< Number of rows + pub height: usize, +} +impl hipGraphExecUpdateResult { + ///< The update succeeded + pub const hipGraphExecUpdateSuccess: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 0, + ); +} +impl hipGraphExecUpdateResult { + /**< The update failed for an unexpected reason which is described +< in the return value of the function*/ + pub const hipGraphExecUpdateError: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 1, + ); +} +impl hipGraphExecUpdateResult { + ///< The update failed because the topology changed + pub const hipGraphExecUpdateErrorTopologyChanged: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 2, + ); +} +impl hipGraphExecUpdateResult { + ///< The update failed because a node type changed + pub const hipGraphExecUpdateErrorNodeTypeChanged: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 3, + ); +} +impl hipGraphExecUpdateResult { + pub const hipGraphExecUpdateErrorFunctionChanged: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 4, + ); +} +impl hipGraphExecUpdateResult { + pub const hipGraphExecUpdateErrorParametersChanged: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 5, + ); +} +impl hipGraphExecUpdateResult { + pub const hipGraphExecUpdateErrorNotSupported: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 6, + ); +} +impl hipGraphExecUpdateResult { + pub const hipGraphExecUpdateErrorUnsupportedFunctionChange: hipGraphExecUpdateResult = hipGraphExecUpdateResult( + 7, + ); +} +#[repr(transparent)] +/// Graph execution update result +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphExecUpdateResult(pub ::core::ffi::c_uint); +impl hipStreamCaptureMode { + pub const hipStreamCaptureModeGlobal: hipStreamCaptureMode = hipStreamCaptureMode(0); +} +impl hipStreamCaptureMode { + pub const hipStreamCaptureModeThreadLocal: hipStreamCaptureMode = hipStreamCaptureMode( + 1, + ); +} +impl hipStreamCaptureMode { + pub const hipStreamCaptureModeRelaxed: hipStreamCaptureMode = hipStreamCaptureMode( + 2, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipStreamCaptureMode(pub ::core::ffi::c_uint); +impl hipStreamCaptureStatus { + ///< Stream is not capturing + pub const hipStreamCaptureStatusNone: hipStreamCaptureStatus = hipStreamCaptureStatus( + 0, + ); +} +impl hipStreamCaptureStatus { + ///< Stream is actively capturing + pub const hipStreamCaptureStatusActive: hipStreamCaptureStatus = hipStreamCaptureStatus( + 1, + ); +} +impl hipStreamCaptureStatus { + /**< Stream is part of a capture sequence that has been +< invalidated, but not terminated*/ + pub const hipStreamCaptureStatusInvalidated: hipStreamCaptureStatus = hipStreamCaptureStatus( + 2, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipStreamCaptureStatus(pub ::core::ffi::c_uint); +impl hipStreamUpdateCaptureDependenciesFlags { + ///< Add new nodes to the dependency set + pub const hipStreamAddCaptureDependencies: hipStreamUpdateCaptureDependenciesFlags = hipStreamUpdateCaptureDependenciesFlags( + 0, + ); +} +impl hipStreamUpdateCaptureDependenciesFlags { + ///< Replace the dependency set with the new nodes + pub const hipStreamSetCaptureDependencies: hipStreamUpdateCaptureDependenciesFlags = hipStreamUpdateCaptureDependenciesFlags( + 1, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipStreamUpdateCaptureDependenciesFlags(pub ::core::ffi::c_uint); +impl hipGraphMemAttributeType { + ///< Amount of memory, in bytes, currently associated with graphs + pub const hipGraphMemAttrUsedMemCurrent: hipGraphMemAttributeType = hipGraphMemAttributeType( + 0, + ); +} +impl hipGraphMemAttributeType { + ///< High watermark of memory, in bytes, associated with graphs since the last time. + pub const hipGraphMemAttrUsedMemHigh: hipGraphMemAttributeType = hipGraphMemAttributeType( + 1, + ); +} +impl hipGraphMemAttributeType { + ///< Amount of memory, in bytes, currently allocated for graphs. + pub const hipGraphMemAttrReservedMemCurrent: hipGraphMemAttributeType = hipGraphMemAttributeType( + 2, + ); +} +impl hipGraphMemAttributeType { + ///< High watermark of memory, in bytes, currently allocated for graphs + pub const hipGraphMemAttrReservedMemHigh: hipGraphMemAttributeType = hipGraphMemAttributeType( + 3, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphMemAttributeType(pub ::core::ffi::c_uint); +impl hipUserObjectFlags { + ///< Destructor execution is not synchronized. + pub const hipUserObjectNoDestructorSync: hipUserObjectFlags = hipUserObjectFlags(1); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipUserObjectFlags(pub ::core::ffi::c_uint); +impl hipUserObjectRetainFlags { + ///< Add new reference or retain. + pub const hipGraphUserObjectMove: hipUserObjectRetainFlags = hipUserObjectRetainFlags( + 1, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipUserObjectRetainFlags(pub ::core::ffi::c_uint); +impl hipGraphInstantiateFlags { + pub const hipGraphInstantiateFlagAutoFreeOnLaunch: hipGraphInstantiateFlags = hipGraphInstantiateFlags( + 1, + ); +} +impl hipGraphInstantiateFlags { + pub const hipGraphInstantiateFlagUpload: hipGraphInstantiateFlags = hipGraphInstantiateFlags( + 2, + ); +} +impl hipGraphInstantiateFlags { + pub const hipGraphInstantiateFlagDeviceLaunch: hipGraphInstantiateFlags = hipGraphInstantiateFlags( + 4, + ); +} +impl hipGraphInstantiateFlags { + pub const hipGraphInstantiateFlagUseNodePriority: hipGraphInstantiateFlags = hipGraphInstantiateFlags( + 8, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphInstantiateFlags(pub ::core::ffi::c_uint); +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsVerbose: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 1, + ); +} +impl hipGraphDebugDotFlags { + ///< Adds hipKernelNodeParams to output + pub const hipGraphDebugDotFlagsKernelNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 4, + ); +} +impl hipGraphDebugDotFlags { + ///< Adds hipMemcpy3DParms to output + pub const hipGraphDebugDotFlagsMemcpyNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 8, + ); +} +impl hipGraphDebugDotFlags { + ///< Adds hipMemsetParams to output + pub const hipGraphDebugDotFlagsMemsetNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 16, + ); +} +impl hipGraphDebugDotFlags { + ///< Adds hipHostNodeParams to output + pub const hipGraphDebugDotFlagsHostNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 32, + ); +} +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsEventNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 64, + ); +} +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsExtSemasSignalNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 128, + ); +} +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsExtSemasWaitNodeParams: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 256, + ); +} +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsKernelNodeAttributes: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 512, + ); +} +impl hipGraphDebugDotFlags { + pub const hipGraphDebugDotFlagsHandles: hipGraphDebugDotFlags = hipGraphDebugDotFlags( + 1024, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphDebugDotFlags(pub ::core::ffi::c_uint); +impl hipGraphInstantiateResult { + ///< Instantiation Success + pub const hipGraphInstantiateSuccess: hipGraphInstantiateResult = hipGraphInstantiateResult( + 0, + ); +} +impl hipGraphInstantiateResult { + /**< Instantiation failed for an +unexpected reason which is described in the return value of the function*/ + pub const hipGraphInstantiateError: hipGraphInstantiateResult = hipGraphInstantiateResult( + 1, + ); +} +impl hipGraphInstantiateResult { + /**< Instantiation failed due +to invalid structure, such as cycles*/ + pub const hipGraphInstantiateInvalidStructure: hipGraphInstantiateResult = hipGraphInstantiateResult( + 2, + ); +} +impl hipGraphInstantiateResult { + /**< Instantiation for device launch failed +because the graph contained an unsupported operation*/ + pub const hipGraphInstantiateNodeOperationNotSupported: hipGraphInstantiateResult = hipGraphInstantiateResult( + 3, + ); +} +impl hipGraphInstantiateResult { + /**< Instantiation for device launch failed +due to the nodes belonging to different contexts*/ + pub const hipGraphInstantiateMultipleDevicesNotSupported: hipGraphInstantiateResult = hipGraphInstantiateResult( + 4, + ); +} +#[repr(transparent)] +/// hipGraphInstantiateWithParams results +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphInstantiateResult(pub ::core::ffi::c_uint); +/// Graph Instantiation parameters +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipGraphInstantiateParams { + ///< The node which caused instantiation to fail, if any + pub errNode_out: hipGraphNode_t, + ///< Instantiation flags + pub flags: ::core::ffi::c_ulonglong, + /**< Whether instantiation was successful. +If it failed, the reason why*/ + pub result_out: hipGraphInstantiateResult, + ///< Upload stream + pub uploadStream: hipStream_t, +} +/// Memory allocation properties +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemAllocationProp { + ///< Memory allocation type + pub type_: hipMemAllocationType, + ///< Requested handle type + pub requestedHandleType: hipMemAllocationHandleType, + ///< Memory location + pub location: hipMemLocation, + ///< Metadata for Win32 handles + pub win32HandleMetaData: *mut ::core::ffi::c_void, + pub allocFlags: hipMemAllocationProp__bindgen_ty_1, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemAllocationProp__bindgen_ty_1 { + ///< Compression type + pub compressionType: ::core::ffi::c_uchar, + ///< RDMA capable + pub gpuDirectRDMACapable: ::core::ffi::c_uchar, + ///< Usage + pub usage: ::core::ffi::c_ushort, +} +/// External semaphore signal node parameters +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreSignalNodeParams { + pub extSemArray: *mut hipExternalSemaphore_t, + pub paramsArray: *const hipExternalSemaphoreSignalParams, + pub numExtSems: ::core::ffi::c_uint, +} +/// External semaphore wait node parameters +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipExternalSemaphoreWaitNodeParams { + pub extSemArray: *mut hipExternalSemaphore_t, + pub paramsArray: *const hipExternalSemaphoreWaitParams, + pub numExtSems: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Debug, Copy, Clone)] +pub struct ihipMemGenericAllocationHandle { + _unused: [u8; 0], +} +/// Generic handle for memory allocation +pub type hipMemGenericAllocationHandle_t = *mut ihipMemGenericAllocationHandle; +impl hipMemAllocationGranularity_flags { + ///< Minimum granularity + pub const hipMemAllocationGranularityMinimum: hipMemAllocationGranularity_flags = hipMemAllocationGranularity_flags( + 0, + ); +} +impl hipMemAllocationGranularity_flags { + ///< Recommended granularity for performance + pub const hipMemAllocationGranularityRecommended: hipMemAllocationGranularity_flags = hipMemAllocationGranularity_flags( + 1, + ); +} +#[repr(transparent)] +/// Flags for granularity +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemAllocationGranularity_flags(pub ::core::ffi::c_uint); +impl hipMemHandleType { + ///< Generic handle type + pub const hipMemHandleTypeGeneric: hipMemHandleType = hipMemHandleType(0); +} +#[repr(transparent)] +/// Memory handle type +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemHandleType(pub ::core::ffi::c_uint); +impl hipMemOperationType { + ///< Map operation + pub const hipMemOperationTypeMap: hipMemOperationType = hipMemOperationType(1); +} +impl hipMemOperationType { + ///< Unmap operation + pub const hipMemOperationTypeUnmap: hipMemOperationType = hipMemOperationType(2); +} +#[repr(transparent)] +/// Memory operation types +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipMemOperationType(pub ::core::ffi::c_uint); +impl hipArraySparseSubresourceType { + ///< Sparse level + pub const hipArraySparseSubresourceTypeSparseLevel: hipArraySparseSubresourceType = hipArraySparseSubresourceType( + 0, + ); +} +impl hipArraySparseSubresourceType { + ///< Miptail + pub const hipArraySparseSubresourceTypeMiptail: hipArraySparseSubresourceType = hipArraySparseSubresourceType( + 1, + ); +} +#[repr(transparent)] +/// Subresource types for sparse arrays +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipArraySparseSubresourceType(pub ::core::ffi::c_uint); +/// Map info for arrays +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipArrayMapInfo { + ///< Resource type + pub resourceType: hipResourceType, + pub resource: hipArrayMapInfo__bindgen_ty_1, + ///< Sparse subresource type + pub subresourceType: hipArraySparseSubresourceType, + pub subresource: hipArrayMapInfo__bindgen_ty_2, + ///< Memory operation type + pub memOperationType: hipMemOperationType, + ///< Memory handle type + pub memHandleType: hipMemHandleType, + pub memHandle: hipArrayMapInfo__bindgen_ty_3, + ///< Offset within the memory + pub offset: ::core::ffi::c_ulonglong, + ///< Device ordinal bit mask + pub deviceBitMask: ::core::ffi::c_uint, + ///< flags for future use, must be zero now. + pub flags: ::core::ffi::c_uint, + ///< Reserved for future use, must be zero now. + pub reserved: [::core::ffi::c_uint; 2usize], +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipArrayMapInfo__bindgen_ty_1 { + pub mipmap: hipMipmappedArray, + pub array: hipArray_t, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipArrayMapInfo__bindgen_ty_2 { + pub sparseLevel: hipArrayMapInfo__bindgen_ty_2__bindgen_ty_1, + pub miptail: hipArrayMapInfo__bindgen_ty_2__bindgen_ty_2, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipArrayMapInfo__bindgen_ty_2__bindgen_ty_1 { + ///< For mipmapped arrays must be a valid mipmap level. For arrays must be zero + pub level: ::core::ffi::c_uint, + ///< For layered arrays must be a valid layer index. Otherwise, must be zero + pub layer: ::core::ffi::c_uint, + ///< X offset in elements + pub offsetX: ::core::ffi::c_uint, + ///< Y offset in elements + pub offsetY: ::core::ffi::c_uint, + ///< Z offset in elements + pub offsetZ: ::core::ffi::c_uint, + ///< Width in elements + pub extentWidth: ::core::ffi::c_uint, + ///< Height in elements + pub extentHeight: ::core::ffi::c_uint, + ///< Depth in elements + pub extentDepth: ::core::ffi::c_uint, +} +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipArrayMapInfo__bindgen_ty_2__bindgen_ty_2 { + ///< For layered arrays must be a valid layer index. Otherwise, must be zero + pub layer: ::core::ffi::c_uint, + ///< Offset within mip tail + pub offset: ::core::ffi::c_ulonglong, + ///< Extent in bytes + pub size: ::core::ffi::c_ulonglong, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipArrayMapInfo__bindgen_ty_3 { + pub memHandle: hipMemGenericAllocationHandle_t, +} +/// Memcpy node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemcpyNodeParams { + ///< Must be zero. + pub flags: ::core::ffi::c_int, + ///< Must be zero. + pub reserved: [::core::ffi::c_int; 3usize], + ///< Params set for the memory copy. + pub copyParams: hipMemcpy3DParms, +} +/// Child graph node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipChildGraphNodeParams { + /**< Either the child graph to clone into the node, or +< a handle to the graph possesed by the node used during query*/ + pub graph: hipGraph_t, +} +/// Event record node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipEventWaitNodeParams { + ///< Event to wait on + pub event: hipEvent_t, +} +/// Event record node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipEventRecordNodeParams { + ///< The event to be recorded when node executes + pub event: hipEvent_t, +} +/// Memory free node params +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipMemFreeNodeParams { + ///< the pointer to be freed + pub dptr: *mut ::core::ffi::c_void, +} +/// Params for different graph nodes +#[repr(C)] +#[derive(Copy, Clone)] +pub struct hipGraphNodeParams { + pub type_: hipGraphNodeType, + pub reserved0: [::core::ffi::c_int; 3usize], + pub __bindgen_anon_1: hipGraphNodeParams__bindgen_ty_1, + pub reserved2: ::core::ffi::c_longlong, +} +#[repr(C)] +#[derive(Copy, Clone)] +pub union hipGraphNodeParams__bindgen_ty_1 { + pub reserved1: [::core::ffi::c_longlong; 29usize], + pub kernel: hipKernelNodeParams, + pub memcpy: hipMemcpyNodeParams, + pub memset: hipMemsetParams, + pub host: hipHostNodeParams, + pub graph: hipChildGraphNodeParams, + pub eventWait: hipEventWaitNodeParams, + pub eventRecord: hipEventRecordNodeParams, + pub extSemSignal: hipExternalSemaphoreSignalNodeParams, + pub extSemWait: hipExternalSemaphoreWaitNodeParams, + pub alloc: hipMemAllocNodeParams, + pub free: hipMemFreeNodeParams, +} +impl hipGraphDependencyType { + pub const hipGraphDependencyTypeDefault: hipGraphDependencyType = hipGraphDependencyType( + 0, + ); +} +impl hipGraphDependencyType { + pub const hipGraphDependencyTypeProgrammatic: hipGraphDependencyType = hipGraphDependencyType( + 1, + ); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)] +pub struct hipGraphDependencyType(pub ::core::ffi::c_uint); +#[repr(C)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipGraphEdgeData { + /**< This indicates when the dependency is triggered from the upstream node on the +< edge. The meaning is specfic to the node type. A value of 0 in all cases +< means full completion of the upstream node, with memory visibility to the +< downstream node or portion thereof (indicated by to_port). Only kernel nodes +< define non-zero ports. A kernel node can use the following output port types: +< hipGraphKernelNodePortDefault, hipGraphKernelNodePortProgrammatic, or +< hipGraphKernelNodePortLaunchCompletion.*/ + pub from_port: ::core::ffi::c_uchar, + ///< These bytes are unused and must be zeroed + pub reserved: [::core::ffi::c_uchar; 5usize], + ///< Currently no node types define non-zero ports. This field must be set to zero. + pub to_port: ::core::ffi::c_uchar, + ///< This should be populated with a value from hipGraphDependencyType + pub type_: ::core::ffi::c_uchar, +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n @defgroup API HIP API\n @{\n\n Defines the HIP API. See the individual sections for more information.\n/\n/**\n @defgroup Driver Initialization and Version\n @{\n This section describes the initializtion and version functions of HIP runtime API.\n\n/\n/**\n @brief Explicitly initializes the HIP runtime.\n\n @param [in] flags Initialization flag, should be zero.\n\n Most HIP APIs implicitly initialize the HIP runtime.\n This API provides control over the timing of the initialization.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] + pub fn hipInit(flags: ::core::ffi::c_uint) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the approximate HIP driver version. + + @param [out] driverVersion driver version + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning The HIP feature set does not correspond to an exact CUDA SDK driver revision. + This function always set *driverVersion to 4 as an approximation though HIP supports + some features which were introduced in later CUDA SDK revisions. + HIP apps code should not rely on the driver revision number here and should + use arch feature flags to test device capabilities or conditional compilation. + + @see hipRuntimeGetVersion*/ + pub fn hipDriverGetVersion(driverVersion: *mut ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the approximate HIP Runtime version. + + @param [out] runtimeVersion HIP runtime version + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning The version definition of HIP runtime is different from CUDA. + On AMD platform, the function returns HIP runtime version, + while on NVIDIA platform, it returns CUDA runtime version. + And there is no mapping/correlation between HIP version and CUDA version. + + @see hipDriverGetVersion*/ + pub fn hipRuntimeGetVersion(runtimeVersion: *mut ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a handle to a compute device + @param [out] device Handle of device + @param [in] ordinal Device ordinal + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceGet( + device: *mut hipDevice_t, + ordinal: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the compute capability of the device + @param [out] major Major compute capability version number + @param [out] minor Minor compute capability version number + @param [in] device Device ordinal + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceComputeCapability( + major: *mut ::core::ffi::c_int, + minor: *mut ::core::ffi::c_int, + device: hipDevice_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns an identifer string for the device. + @param [out] name String of the device name + @param [in] len Maximum length of string to store in device name + @param [in] device Device ordinal + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceGetName( + name: *mut ::core::ffi::c_char, + len: ::core::ffi::c_int, + device: hipDevice_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns an UUID for the device.[BETA] + @param [out] uuid UUID for the device + @param [in] device device ordinal + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, #hipErrorNotInitialized, + #hipErrorDeinitialized*/ + pub fn hipDeviceGetUuid(uuid: *mut hipUUID, device: hipDevice_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a value for attribute of link between two devices + @param [out] value Pointer of the value for the attrubute + @param [in] attr enum of hipDeviceP2PAttr to query + @param [in] srcDevice The source device of the link + @param [in] dstDevice The destination device of the link + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceGetP2PAttribute( + value: *mut ::core::ffi::c_int, + attr: hipDeviceP2PAttr, + srcDevice: ::core::ffi::c_int, + dstDevice: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a PCI Bus Id string for the device, overloaded to take int device ID. + @param [out] pciBusId The string of PCI Bus Id format for the device + @param [in] len Maximum length of string + @param [in] device The device ordinal + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceGetPCIBusId( + pciBusId: *mut ::core::ffi::c_char, + len: ::core::ffi::c_int, + device: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a handle to a compute device. + @param [out] device The handle of the device + @param [in] pciBusId The string of PCI Bus Id for the device + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue*/ + pub fn hipDeviceGetByPCIBusId( + device: *mut ::core::ffi::c_int, + pciBusId: *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the total amount of memory on the device. + @param [out] bytes The size of memory in bytes, on the device + @param [in] device The ordinal of the device + + @returns #hipSuccess, #hipErrorInvalidDevice*/ + pub fn hipDeviceTotalMem(bytes: *mut usize, device: hipDevice_t) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n @defgroup Device Device Management\n @{\n This section describes the device management functions of HIP runtime API.\n/\n/**\n @brief Waits on all active streams on current device\n\n When this command is invoked, the host thread gets blocked until all the commands associated\n with streams associated with the device. HIP does not support multiple blocking modes (yet!).\n\n @returns #hipSuccess\n\n @see hipSetDevice, hipDeviceReset"] + pub fn hipDeviceSynchronize() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief The state of current device is discarded and updated to a fresh state. + + Calling this function deletes all streams created, memory allocated, kernels running, events + created. Make sure that no other thread is using the device or streams, memory, kernels, events + associated with the current device. + + @returns #hipSuccess + + @see hipDeviceSynchronize*/ + pub fn hipDeviceReset() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set default device to be used for subsequent hip API calls from this thread. + + @param[in] deviceId Valid device in range 0...hipGetDeviceCount(). + + Sets @p device as the default device for the calling host thread. Valid device id's are 0... + (hipGetDeviceCount()-1). + + Many HIP APIs implicitly use the "default device" : + + - Any device memory subsequently allocated from this host thread (using hipMalloc) will be + allocated on device. + - Any streams or events created from this host thread will be associated with device. + - Any kernels launched from this host thread (using hipLaunchKernel) will be executed on device + (unless a specific stream is specified, in which case the device associated with that stream will + be used). + + This function may be called from any host thread. Multiple host threads may use the same device. + This function does no synchronization with the previous or new device, and has very little + runtime overhead. Applications can use hipSetDevice to quickly switch the default device before + making a HIP runtime call which uses the default device. + + The default device is stored in thread-local-storage for each thread. + Thread-pool implementations may inherit the default device of the previous thread. A good + practice is to always call hipSetDevice at the start of HIP coding sequency to establish a known + standard device. + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorNoDevice + + @see #hipGetDevice, #hipGetDeviceCount*/ + pub fn hipSetDevice(deviceId: ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set a list of devices that can be used. + + @param[in] device_arr List of devices to try + @param[in] len Number of devices in specified list + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see #hipGetDevice, #hipGetDeviceCount. #hipSetDevice. #hipGetDeviceProperties. #hipSetDeviceFlags. #hipChooseDevice +*/ + pub fn hipSetValidDevices( + device_arr: *mut ::core::ffi::c_int, + len: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return the default device id for the calling host thread. + + @param [out] deviceId *device is written with the default device + + HIP maintains an default device for each thread using thread-local-storage. + This device is used implicitly for HIP runtime APIs called by this thread. + hipGetDevice returns in * @p device the default device for the calling host thread. + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see hipSetDevice, hipGetDevicesizeBytes*/ + pub fn hipGetDevice(deviceId: *mut ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return number of compute-capable devices. + + @param [out] count Returns number of compute-capable devices. + + @returns #hipSuccess, #hipErrorNoDevice + + + Returns in @p *count the number of devices that have ability to run compute commands. If there + are no such devices, then @ref hipGetDeviceCount will return #hipErrorNoDevice. If 1 or more + devices can be found, then hipGetDeviceCount returns #hipSuccess.*/ + pub fn hipGetDeviceCount(count: *mut ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query for a specific device attribute. + + @param [out] pi pointer to value to return + @param [in] attr attribute to query + @param [in] deviceId which device to query for information + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue*/ + pub fn hipDeviceGetAttribute( + pi: *mut ::core::ffi::c_int, + attr: hipDeviceAttribute_t, + deviceId: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the default memory pool of the specified device + + @param [out] mem_pool Default memory pool to return + @param [in] device Device index for query the default memory pool + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceGetDefaultMemPool( + mem_pool: *mut hipMemPool_t, + device: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the current memory pool of a device + + The memory pool must be local to the specified device. + @p hipMallocAsync allocates from the current mempool of the provided stream's device. + By default, a device's current memory pool is its default memory pool. + + @note Use @p hipMallocFromPoolAsync for asynchronous memory allocations from a device + different than the one the stream runs on. + + @param [in] device Device index for the update + @param [in] mem_pool Memory pool for update as the current on the specified device + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice, #hipErrorNotSupported + + @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceSetMemPool( + device: ::core::ffi::c_int, + mem_pool: hipMemPool_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the current memory pool for the specified device + + Returns the last pool provided to @p hipDeviceSetMemPool for this device + or the device's default memory pool if @p hipDeviceSetMemPool has never been called. + By default the current mempool is the default mempool for a device, + otherwise the returned pool must have been set with @p hipDeviceSetMemPool. + + @param [out] mem_pool Current memory pool on the specified device + @param [in] device Device index to query the current memory pool + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipDeviceGetDefaultMemPool, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceGetMemPool( + mem_pool: *mut hipMemPool_t, + device: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns device properties. + + @param [out] prop written with device properties + @param [in] deviceId which device to query for information + + @return #hipSuccess, #hipErrorInvalidDevice + @bug HCC always returns 0 for maxThreadsPerMultiProcessor + @bug HCC always returns 0 for regsPerBlock + @bug HCC always returns 0 for l2CacheSize + + Populates hipGetDeviceProperties with information for the specified device.*/ + pub fn hipGetDevicePropertiesR0600( + prop: *mut hipDeviceProp_tR0600, + deviceId: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set L1/Shared cache partition. + + @param [in] cacheConfig Cache configuration + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorNotSupported + + Note: AMD devices do not support reconfigurable cache. This API is not implemented + on AMD platform. If the function is called, it will return hipErrorNotSupported. +*/ + pub fn hipDeviceSetCacheConfig(cacheConfig: hipFuncCache_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get Cache configuration for a specific Device + + @param [out] cacheConfig Pointer of cache configuration + + @returns #hipSuccess, #hipErrorNotInitialized + Note: AMD devices do not support reconfigurable cache. This hint is ignored + on these architectures. +*/ + pub fn hipDeviceGetCacheConfig(cacheConfig: *mut hipFuncCache_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets resource limits of current device + + The function queries the size of limit value, as required by the input enum value hipLimit_t, + which can be either #hipLimitStackSize, or #hipLimitMallocHeapSize. Any other input as + default, the function will return #hipErrorUnsupportedLimit. + + @param [out] pValue Returns the size of the limit in bytes + @param [in] limit The limit to query + + @returns #hipSuccess, #hipErrorUnsupportedLimit, #hipErrorInvalidValue +*/ + pub fn hipDeviceGetLimit(pValue: *mut usize, limit: hipLimit_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets resource limits of current device. + + As the input enum limit, + #hipLimitStackSize sets the limit value of the stack size on the current GPU device, per thread. + The limit size can get via hipDeviceGetLimit. The size is in units of 256 dwords, up to the limit + (128K - 16). + + #hipLimitMallocHeapSize sets the limit value of the heap used by the malloc()/free() + calls. For limit size, use the #hipDeviceGetLimit API. + + Any other input as default, the funtion will return hipErrorUnsupportedLimit. + + @param [in] limit Enum of hipLimit_t to set + @param [in] value The size of limit value in bytes + + @returns #hipSuccess, #hipErrorUnsupportedLimit, #hipErrorInvalidValue +*/ + pub fn hipDeviceSetLimit(limit: hipLimit_t, value: usize) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns bank width of shared memory for current device + + @param [out] pConfig The pointer of the bank width for shared memory + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized + + Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is + ignored on those architectures. +*/ + pub fn hipDeviceGetSharedMemConfig(pConfig: *mut hipSharedMemConfig) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the flags set for current device + + @param [out] flags Pointer of the flags + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue*/ + pub fn hipGetDeviceFlags(flags: *mut ::core::ffi::c_uint) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief The bank width of shared memory on current device is set + + @param [in] config Configuration for the bank width of shared memory + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized + + Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is + ignored on those architectures. +*/ + pub fn hipDeviceSetSharedMemConfig(config: hipSharedMemConfig) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief The current device behavior is changed according the flags passed. + + @param [in] flags Flag to set on the current device + + The schedule flags impact how HIP waits for the completion of a command running on a device. + hipDeviceScheduleSpin : HIP runtime will actively spin in the thread which submitted the + work until the command completes. This offers the lowest latency, but will consume a CPU core + and may increase power. hipDeviceScheduleYield : The HIP runtime will yield the CPU to + system so that other tasks can use it. This may increase latency to detect the completion but + will consume less power and is friendlier to other tasks in the system. + hipDeviceScheduleBlockingSync : On ROCm platform, this is a synonym for hipDeviceScheduleYield. + hipDeviceScheduleAuto : Use a hueristic to select between Spin and Yield modes. If the + number of HIP contexts is greater than the number of logical processors in the system, use Spin + scheduling. Else use Yield scheduling. + + + hipDeviceMapHost : Allow mapping host memory. On ROCM, this is always allowed and + the flag is ignored. hipDeviceLmemResizeToMax : @warning ROCm silently ignores this flag. + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorSetOnActiveProcess + +*/ + pub fn hipSetDeviceFlags(flags: ::core::ffi::c_uint) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Device which matches hipDeviceProp_t is returned + + @param [out] device Pointer of the device + @param [in] prop Pointer of the properties + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipChooseDeviceR0600( + device: *mut ::core::ffi::c_int, + prop: *const hipDeviceProp_tR0600, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the link type and hop count between two devices + + @param [in] device1 Ordinal for device1 + @param [in] device2 Ordinal for device2 + @param [out] linktype Returns the link type (See hsa_amd_link_info_type_t) between the two devices + @param [out] hopcount Returns the hop count between the two devices + + Queries and returns the HSA link type and the hop count between the two specified devices. + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipExtGetLinkTypeAndHopCount( + device1: ::core::ffi::c_int, + device2: ::core::ffi::c_int, + linktype: *mut u32, + hopcount: *mut u32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets an interprocess memory handle for an existing device memory + allocation + + Takes a pointer to the base of an existing device memory allocation created + with hipMalloc and exports it for use in another process. This is a + lightweight operation and may be called multiple times on an allocation + without adverse effects. + + If a region of memory is freed with hipFree and a subsequent call + to hipMalloc returns memory with the same device address, + hipIpcGetMemHandle will return a unique handle for the + new memory. + + @param handle - Pointer to user allocated hipIpcMemHandle to return + the handle in. + @param devPtr - Base pointer to previously allocated device memory + + @returns #hipSuccess, #hipErrorInvalidHandle, #hipErrorOutOfMemory, #hipErrorMapFailed + + @note This IPC memory related feature API on Windows may behave differently from Linux. +*/ + pub fn hipIpcGetMemHandle( + handle: *mut hipIpcMemHandle_t, + devPtr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Opens an interprocess memory handle exported from another process + and returns a device pointer usable in the local process. + + Maps memory exported from another process with hipIpcGetMemHandle into + the current device address space. For contexts on different devices + hipIpcOpenMemHandle can attempt to enable peer access between the + devices as if the user called hipDeviceEnablePeerAccess. This behavior is + controlled by the hipIpcMemLazyEnablePeerAccess flag. + hipDeviceCanAccessPeer can determine if a mapping is possible. + + Contexts that may open hipIpcMemHandles are restricted in the following way. + hipIpcMemHandles from each device in a given process may only be opened + by one context per device per other process. + + Memory returned from hipIpcOpenMemHandle must be freed with + hipIpcCloseMemHandle. + + Calling hipFree on an exported memory region before calling + hipIpcCloseMemHandle in the importing context will result in undefined + behavior. + + @param devPtr - Returned device pointer + @param handle - hipIpcMemHandle to open + @param flags - Flags for this operation. Must be specified as hipIpcMemLazyEnablePeerAccess + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext, + #hipErrorInvalidDevicePointer + + @note During multiple processes, using the same memory handle opened by the current context, + there is no guarantee that the same device poiter will be returned in @p *devPtr. + This is diffrent from CUDA. + @note This IPC memory related feature API on Windows may behave differently from Linux. +*/ + pub fn hipIpcOpenMemHandle( + devPtr: *mut *mut ::core::ffi::c_void, + handle: hipIpcMemHandle_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Close memory mapped with hipIpcOpenMemHandle + + Unmaps memory returnd by hipIpcOpenMemHandle. The original allocation + in the exporting process as well as imported mappings in other processes + will be unaffected. + + Any resources used to enable peer access will be freed if this is the + last mapping using them. + + @param devPtr - Device pointer returned by hipIpcOpenMemHandle + + @returns #hipSuccess, #hipErrorMapFailed, #hipErrorInvalidHandle + + @note This IPC memory related feature API on Windows may behave differently from Linux. +*/ + pub fn hipIpcCloseMemHandle(devPtr: *mut ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets an opaque interprocess handle for an event. + + This opaque handle may be copied into other processes and opened with hipIpcOpenEventHandle. + Then hipEventRecord, hipEventSynchronize, hipStreamWaitEvent and hipEventQuery may be used in + either process. Operations on the imported event after the exported event has been freed with hipEventDestroy + will result in undefined behavior. + + @param[out] handle Pointer to hipIpcEventHandle to return the opaque event handle + @param[in] event Event allocated with hipEventInterprocess and hipEventDisableTiming flags + + @returns #hipSuccess, #hipErrorInvalidConfiguration, #hipErrorInvalidValue + + @note This IPC event related feature API is currently applicable on Linux. +*/ + pub fn hipIpcGetEventHandle( + handle: *mut hipIpcEventHandle_t, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Opens an interprocess event handles. + + Opens an interprocess event handle exported from another process with hipIpcGetEventHandle. The returned + hipEvent_t behaves like a locally created event with the hipEventDisableTiming flag specified. This event + need be freed with hipEventDestroy. Operations on the imported event after the exported event has been freed + with hipEventDestroy will result in undefined behavior. If the function is called within the same process where + handle is returned by hipIpcGetEventHandle, it will return hipErrorInvalidContext. + + @param[out] event Pointer to hipEvent_t to return the event + @param[in] handle The opaque interprocess handle to open + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext + + @note This IPC event related feature API is currently applicable on Linux. +*/ + pub fn hipIpcOpenEventHandle( + event: *mut hipEvent_t, + handle: hipIpcEventHandle_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n\n @defgroup Execution Execution Control\n @{\n This section describes the execution control functions of HIP runtime API.\n\n/\n/**\n @brief Set attribute for a specific function\n\n @param [in] func Pointer of the function\n @param [in] attr Attribute to set\n @param [in] value Value to set\n\n @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue\n\n Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is\n ignored on those architectures.\n"] + pub fn hipFuncSetAttribute( + func: *const ::core::ffi::c_void, + attr: hipFuncAttribute, + value: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set Cache configuration for a specific function + + @param [in] func Pointer of the function. + @param [in] config Configuration to set. + + @returns #hipSuccess, #hipErrorNotInitialized + Note: AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is ignored + on those architectures. +*/ + pub fn hipFuncSetCacheConfig( + func: *const ::core::ffi::c_void, + config: hipFuncCache_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set shared memory configuation for a specific function + + @param [in] func Pointer of the function + @param [in] config Configuration + + @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue + + Note: AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is + ignored on those architectures. +*/ + pub fn hipFuncSetSharedMemConfig( + func: *const ::core::ffi::c_void, + config: hipSharedMemConfig, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Error Error Handling\n @{\n This section describes the error handling functions of HIP runtime API.\n/\n/**\n @brief Return last error returned by any HIP runtime API call and resets the stored error code to\n #hipSuccess\n\n @returns return code from last HIP called from the active host thread\n\n Returns the last error that has been returned by any of the runtime calls in the same host\n thread, and then resets the saved error to #hipSuccess.\n\n @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t"] + pub fn hipGetLastError() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return last error returned by any HIP runtime API call and resets the stored error code to + #hipSuccess + + @returns return code from last HIP called from the active host thread + + Returns the last error that has been returned by any of the runtime calls in the same host + thread, and then resets the saved error to #hipSuccess. + + @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipExtGetLastError() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return last error returned by any HIP runtime API call. + + @return #hipSuccess + + Returns the last error that has been returned by any of the runtime calls in the same host + thread. Unlike hipGetLastError, this function does not reset the saved error code. + + @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipPeekAtLastError() -> hipError_t; +} +extern "C" { + /** @brief Return hip error as text string form. + + @param hip_error Error code to convert to name. + @return const char pointer to the NULL-terminated error name + + @see hipGetErrorString, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipGetErrorName(hip_error: hipError_t) -> *const ::core::ffi::c_char; +} +extern "C" { + /** @brief Return handy text string message to explain the error which occurred + + @param hipError Error code to convert to string. + @return const char pointer to the NULL-terminated error string + + @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipGetErrorString(hipError: hipError_t) -> *const ::core::ffi::c_char; +} +extern "C" { + #[must_use] + /** @brief Return hip error as text string form. + + @param [in] hipError Error code to convert to string. + @param [out] errorString char pointer to the NULL-terminated error string + @return #hipSuccess, #hipErrorInvalidValue + + @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipDrvGetErrorName( + hipError: hipError_t, + errorString: *mut *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return handy text string message to explain the error which occurred + + @param [in] hipError Error code to convert to string. + @param [out] errorString char pointer to the NULL-terminated error string + @return #hipSuccess, #hipErrorInvalidValue + + @see hipGetErrorName, hipGetLastError, hipPeakAtLastError, hipError_t*/ + pub fn hipDrvGetErrorString( + hipError: hipError_t, + errorString: *mut *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an asynchronous stream. + + @param[in, out] stream Valid pointer to hipStream_t. This function writes the memory with the + newly created stream. + @return #hipSuccess, #hipErrorInvalidValue + + Create a new asynchronous stream. @p stream returns an opaque handle that can be used to + reference the newly created stream in subsequent hipStream* commands. The stream is allocated on + the heap and will remain allocated even if the handle goes out-of-scope. To release the memory + used by the stream, application must call hipStreamDestroy. + + @return #hipSuccess, #hipErrorInvalidValue + + @see hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy*/ + pub fn hipStreamCreate(stream: *mut hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an asynchronous stream. + + @param[in, out] stream Pointer to new stream + @param[in ] flags to control stream creation. + @return #hipSuccess, #hipErrorInvalidValue + + Create a new asynchronous stream. @p stream returns an opaque handle that can be used to + reference the newly created stream in subsequent hipStream* commands. The stream is allocated on + the heap and will remain allocated even if the handle goes out-of-scope. To release the memory + used by the stream, application must call hipStreamDestroy. Flags controls behavior of the + stream. See #hipStreamDefault, #hipStreamNonBlocking. + + + @see hipStreamCreate, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy*/ + pub fn hipStreamCreateWithFlags( + stream: *mut hipStream_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an asynchronous stream with the specified priority. + + @param[in, out] stream Pointer to new stream + @param[in ] flags to control stream creation. + @param[in ] priority of the stream. Lower numbers represent higher priorities. + @return #hipSuccess, #hipErrorInvalidValue + + Create a new asynchronous stream with the specified priority. @p stream returns an opaque handle + that can be used to reference the newly created stream in subsequent hipStream* commands. The + stream is allocated on the heap and will remain allocated even if the handle goes out-of-scope. + To release the memory used by the stream, application must call hipStreamDestroy. Flags controls + behavior of the stream. See #hipStreamDefault, #hipStreamNonBlocking. + + + @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy*/ + pub fn hipStreamCreateWithPriority( + stream: *mut hipStream_t, + flags: ::core::ffi::c_uint, + priority: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns numerical values that correspond to the least and greatest stream priority. + + @param[in, out] leastPriority pointer in which value corresponding to least priority is returned. + @param[in, out] greatestPriority pointer in which value corresponding to greatest priority is returned. + @returns #hipSuccess + + Returns in *leastPriority and *greatestPriority the numerical values that correspond to the least + and greatest stream priority respectively. Stream priorities follow a convention where lower numbers + imply greater priorities. The range of meaningful stream priorities is given by + [*greatestPriority, *leastPriority]. If the user attempts to create a stream with a priority value + that is outside the meaningful range as specified by this API, the priority is automatically + clamped to within the valid range.*/ + pub fn hipDeviceGetStreamPriorityRange( + leastPriority: *mut ::core::ffi::c_int, + greatestPriority: *mut ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys the specified stream. + + @param[in] stream stream identifier. + @return #hipSuccess #hipErrorInvalidHandle + + Destroys the specified stream. + + If commands are still executing on the specified stream, some may complete execution before the + queue is deleted. + + The queue may be destroyed while some commands are still inflight, or may wait for all commands + queued to the stream before destroying it. + + @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamQuery, + hipStreamWaitEvent, hipStreamSynchronize*/ + pub fn hipStreamDestroy(stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return #hipSuccess if all of the operations in the specified @p stream have completed, or + #hipErrorNotReady if not. + + @param[in] stream stream to query + + @return #hipSuccess, #hipErrorNotReady, #hipErrorInvalidHandle + + This is thread-safe and returns a snapshot of the current state of the queue. However, if other + host threads are sending work to the stream, the status may change immediately after the function + is called. It is typically used for debug. + + @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamWaitEvent, + hipStreamSynchronize, hipStreamDestroy*/ + pub fn hipStreamQuery(stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Wait for all commands in stream to complete. + + @param[in] stream stream identifier. + + @return #hipSuccess, #hipErrorInvalidHandle + + This command is host-synchronous : the host will block until the specified stream is empty. + + This command follows standard null-stream semantics. Specifically, specifying the null stream + will cause the command to wait for other streams on the same device to complete all pending + operations. + + This command honors the hipDeviceLaunchBlocking flag, which controls whether the wait is active + or blocking. + + @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamWaitEvent, + hipStreamDestroy +*/ + pub fn hipStreamSynchronize(stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Make the specified compute stream wait for an event + + @param[in] stream stream to make wait. + @param[in] event event to wait on + @param[in] flags control operation [must be 0] + + @return #hipSuccess, #hipErrorInvalidHandle + + This function inserts a wait operation into the specified stream. + All future work submitted to @p stream will wait until @p event reports completion before + beginning execution. + + This function only waits for commands in the current stream to complete. Notably, this function + does not implicitly wait for commands in the default stream to complete, even if the specified + stream is created with hipStreamNonBlocking = 0. + + @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamCreateWithPriority, hipStreamSynchronize, hipStreamDestroy*/ + pub fn hipStreamWaitEvent( + stream: hipStream_t, + event: hipEvent_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return flags associated with this stream. + + @param[in] stream stream to be queried + @param[in,out] flags Pointer to an unsigned integer in which the stream's flags are returned + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidHandle + + @returns #hipSuccess #hipErrorInvalidValue #hipErrorInvalidHandle + + Return flags associated with this stream in *@p flags. + + @see hipStreamCreateWithFlags*/ + pub fn hipStreamGetFlags( + stream: hipStream_t, + flags: *mut ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query the priority of a stream. + + @param[in] stream stream to be queried + @param[in,out] priority Pointer to an unsigned integer in which the stream's priority is returned + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidHandle + + @returns #hipSuccess #hipErrorInvalidValue #hipErrorInvalidHandle + + Query the priority of a stream. The priority is returned in in priority. + + @see hipStreamCreateWithFlags*/ + pub fn hipStreamGetPriority( + stream: hipStream_t, + priority: *mut ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the device assocaited with the stream + + @param[in] stream stream to be queried + @param[out] device device associated with the stream + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorContextIsDestroyed, #hipErrorInvalidHandle, + #hipErrorNotInitialized, #hipErrorDeinitialized, #hipErrorInvalidContext + + @see hipStreamCreate, hipStreamDestroy, hipDeviceGetStreamPriorityRange*/ + pub fn hipStreamGetDevice( + stream: hipStream_t, + device: *mut hipDevice_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an asynchronous stream with the specified CU mask. + + @param[in, out] stream Pointer to new stream + @param[in ] cuMaskSize Size of CU mask bit array passed in. + @param[in ] cuMask Bit-vector representing the CU mask. Each active bit represents using one CU. + The first 32 bits represent the first 32 CUs, and so on. If its size is greater than physical + CU number (i.e., multiProcessorCount member of hipDeviceProp_t), the extra elements are ignored. + It is user's responsibility to make sure the input is meaningful. + @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorInvalidValue + + Create a new asynchronous stream with the specified CU mask. @p stream returns an opaque handle + that can be used to reference the newly created stream in subsequent hipStream* commands. The + stream is allocated on the heap and will remain allocated even if the handle goes out-of-scope. + To release the memory used by the stream, application must call hipStreamDestroy. + + + @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy*/ + pub fn hipExtStreamCreateWithCUMask( + stream: *mut hipStream_t, + cuMaskSize: u32, + cuMask: *const u32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get CU mask associated with an asynchronous stream + + @param[in] stream stream to be queried + @param[in] cuMaskSize number of the block of memories (uint32_t *) allocated by user + @param[out] cuMask Pointer to a pre-allocated block of memories (uint32_t *) in which + the stream's CU mask is returned. The CU mask is returned in a chunck of 32 bits where + each active bit represents one active CU + @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorInvalidValue + + @see hipStreamCreate, hipStreamSynchronize, hipStreamWaitEvent, hipStreamDestroy*/ + pub fn hipExtStreamGetCUMask( + stream: hipStream_t, + cuMaskSize: u32, + cuMask: *mut u32, + ) -> hipError_t; +} +/// Stream CallBack struct +pub type hipStreamCallback_t = ::core::option::Option< + unsafe extern "C" fn( + stream: hipStream_t, + status: hipError_t, + userData: *mut ::core::ffi::c_void, + ), +>; +extern "C" { + #[must_use] + /** @brief Adds a callback to be called on the host after all currently enqueued + items in the stream have completed. For each + hipStreamAddCallback call, a callback will be executed exactly once. + The callback will block later work in the stream until it is finished. + @param[in] stream - Stream to add callback to + @param[in] callback - The function to call once preceding stream operations are complete + @param[in] userData - User specified data to be passed to the callback function + @param[in] flags - Reserved for future use, must be 0 + @return #hipSuccess, #hipErrorInvalidHandle, #hipErrorNotSupported + + @see hipStreamCreate, hipStreamCreateWithFlags, hipStreamQuery, hipStreamSynchronize, + hipStreamWaitEvent, hipStreamDestroy, hipStreamCreateWithPriority +*/ + pub fn hipStreamAddCallback( + stream: hipStream_t, + callback: hipStreamCallback_t, + userData: *mut ::core::ffi::c_void, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup StreamM Stream Memory Operations\n @{\n This section describes Stream Memory Wait and Write functions of HIP runtime API.\n/\n/**\n @brief Enqueues a wait command to the stream.[BETA]\n\n @param [in] stream - Stream identifier\n @param [in] ptr - Pointer to memory object allocated using 'hipMallocSignalMemory' flag\n @param [in] value - Value to be used in compare operation\n @param [in] flags - Defines the compare operation, supported values are hipStreamWaitValueGte\n hipStreamWaitValueEq, hipStreamWaitValueAnd and hipStreamWaitValueNor\n @param [in] mask - Mask to be applied on value at memory before it is compared with value,\n default value is set to enable every bit\n\n @returns #hipSuccess, #hipErrorInvalidValue\n\n Enqueues a wait command to the stream, all operations enqueued on this stream after this, will\n not execute until the defined wait condition is true.\n\n hipStreamWaitValueGte: waits until *ptr&mask >= value\n hipStreamWaitValueEq : waits until *ptr&mask == value\n hipStreamWaitValueAnd: waits until ((*ptr&mask) & value) != 0\n hipStreamWaitValueNor: waits until ~((*ptr&mask) | (value&mask)) != 0\n\n @note when using 'hipStreamWaitValueNor', mask is applied on both 'value' and '*ptr'.\n\n @note Support for hipStreamWaitValue32 can be queried using 'hipDeviceGetAttribute()' and\n 'hipDeviceAttributeCanUseStreamWaitValue' flag.\n\n @warning This API is marked as beta, meaning, while this is feature complete,\n it is still open to changes and may have outstanding issues.\n\n @see hipExtMallocWithFlags, hipFree, hipStreamWaitValue64, hipStreamWriteValue64,\n hipStreamWriteValue32, hipDeviceGetAttribute"] + pub fn hipStreamWaitValue32( + stream: hipStream_t, + ptr: *mut ::core::ffi::c_void, + value: u32, + flags: ::core::ffi::c_uint, + mask: u32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enqueues a wait command to the stream.[BETA] + + @param [in] stream - Stream identifier + @param [in] ptr - Pointer to memory object allocated using 'hipMallocSignalMemory' flag + @param [in] value - Value to be used in compare operation + @param [in] flags - Defines the compare operation, supported values are hipStreamWaitValueGte + hipStreamWaitValueEq, hipStreamWaitValueAnd and hipStreamWaitValueNor. + @param [in] mask - Mask to be applied on value at memory before it is compared with value + default value is set to enable every bit + + @returns #hipSuccess, #hipErrorInvalidValue + + Enqueues a wait command to the stream, all operations enqueued on this stream after this, will + not execute until the defined wait condition is true. + + hipStreamWaitValueGte: waits until *ptr&mask >= value + hipStreamWaitValueEq : waits until *ptr&mask == value + hipStreamWaitValueAnd: waits until ((*ptr&mask) & value) != 0 + hipStreamWaitValueNor: waits until ~((*ptr&mask) | (value&mask)) != 0 + + @note when using 'hipStreamWaitValueNor', mask is applied on both 'value' and '*ptr'. + + @note Support for hipStreamWaitValue64 can be queried using 'hipDeviceGetAttribute()' and + 'hipDeviceAttributeCanUseStreamWaitValue' flag. + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @see hipExtMallocWithFlags, hipFree, hipStreamWaitValue32, hipStreamWriteValue64, + hipStreamWriteValue32, hipDeviceGetAttribute*/ + pub fn hipStreamWaitValue64( + stream: hipStream_t, + ptr: *mut ::core::ffi::c_void, + value: u64, + flags: ::core::ffi::c_uint, + mask: u64, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enqueues a write command to the stream.[BETA] + + @param [in] stream - Stream identifier + @param [in] ptr - Pointer to a GPU accessible memory object + @param [in] value - Value to be written + @param [in] flags - reserved, ignored for now, will be used in future releases + + @returns #hipSuccess, #hipErrorInvalidValue + + Enqueues a write command to the stream, write operation is performed after all earlier commands + on this stream have completed the execution. + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @see hipExtMallocWithFlags, hipFree, hipStreamWriteValue32, hipStreamWaitValue32, + hipStreamWaitValue64*/ + pub fn hipStreamWriteValue32( + stream: hipStream_t, + ptr: *mut ::core::ffi::c_void, + value: u32, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enqueues a write command to the stream.[BETA] + + @param [in] stream - Stream identifier + @param [in] ptr - Pointer to a GPU accessible memory object + @param [in] value - Value to be written + @param [in] flags - reserved, ignored for now, will be used in future releases + + @returns #hipSuccess, #hipErrorInvalidValue + + Enqueues a write command to the stream, write operation is performed after all earlier commands + on this stream have completed the execution. + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @see hipExtMallocWithFlags, hipFree, hipStreamWriteValue32, hipStreamWaitValue32, + hipStreamWaitValue64*/ + pub fn hipStreamWriteValue64( + stream: hipStream_t, + ptr: *mut ::core::ffi::c_void, + value: u64, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Event Event Management\n @{\n This section describes the event management functions of HIP runtime API.\n/\n/**\n @brief Create an event with the specified flags\n\n @param[in,out] event Returns the newly created event.\n @param[in] flags Flags to control event behavior. Valid values are #hipEventDefault,\n#hipEventBlockingSync, #hipEventDisableTiming, #hipEventInterprocess\n #hipEventDefault : Default flag. The event will use active synchronization and will support\ntiming. Blocking synchronization provides lowest possible latency at the expense of dedicating a\nCPU to poll on the event.\n #hipEventBlockingSync : The event will use blocking synchronization : if hipEventSynchronize is\ncalled on this event, the thread will block until the event completes. This can increase latency\nfor the synchroniation but can result in lower power and more resources for other CPU threads.\n #hipEventDisableTiming : Disable recording of timing information. Events created with this flag\nwould not record profiling data and provide best performance if used for synchronization.\n #hipEventInterprocess : The event can be used as an interprocess event. hipEventDisableTiming\nflag also must be set when hipEventInterprocess flag is set.\n #hipEventDisableSystemFence : Disable acquire and release system scope fence. This may\nimprove performance but device memory may not be visible to the host and other devices\nif this flag is set.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue,\n#hipErrorLaunchFailure, #hipErrorOutOfMemory\n\n @see hipEventCreate, hipEventSynchronize, hipEventDestroy, hipEventElapsedTime"] + pub fn hipEventCreateWithFlags( + event: *mut hipEvent_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** Create an event + + @param[in,out] event Returns the newly created event. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue, + #hipErrorLaunchFailure, #hipErrorOutOfMemory + + @see hipEventCreateWithFlags, hipEventRecord, hipEventQuery, hipEventSynchronize, + hipEventDestroy, hipEventElapsedTime*/ + pub fn hipEventCreate(event: *mut hipEvent_t) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipEventRecord(event: hipEvent_t, stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroy the specified event. + + @param[in] event Event to destroy. + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue, + #hipErrorLaunchFailure + + Releases memory associated with the event. If the event is recording but has not completed + recording when hipEventDestroy() is called, the function will return immediately and the + completion_future resources will be released later, when the hipDevice is synchronized. + + @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventSynchronize, hipEventRecord, + hipEventElapsedTime + + @returns #hipSuccess*/ + pub fn hipEventDestroy(event: hipEvent_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Wait for an event to complete. + + This function will block until the event is ready, waiting for all previous work in the stream + specified when event was recorded with hipEventRecord(). + + If hipEventRecord() has not been called on @p event, this function returns #hipSuccess when no + event is captured. + + + @param[in] event Event on which to wait. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized, + #hipErrorInvalidHandle, #hipErrorLaunchFailure + + @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventDestroy, hipEventRecord, + hipEventElapsedTime*/ + pub fn hipEventSynchronize(event: hipEvent_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return the elapsed time between two events. + + @param[out] ms : Return time between start and stop in ms. + @param[in] start : Start event. + @param[in] stop : Stop event. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotReady, #hipErrorInvalidHandle, + #hipErrorNotInitialized, #hipErrorLaunchFailure + + Computes the elapsed time between two events. Time is computed in ms, with + a resolution of approximately 1 us. + + Events which are recorded in a NULL stream will block until all commands + on all other streams complete execution, and then record the timestamp. + + Events which are recorded in a non-NULL stream will record their timestamp + when they reach the head of the specified stream, after all previous + commands in that stream have completed executing. Thus the time that + the event recorded may be significantly after the host calls hipEventRecord(). + + If hipEventRecord() has not been called on either event, then #hipErrorInvalidHandle is + returned. If hipEventRecord() has been called on both events, but the timestamp has not yet been + recorded on one or both events (that is, hipEventQuery() would return #hipErrorNotReady on at + least one of the events), then #hipErrorNotReady is returned. + + @see hipEventCreate, hipEventCreateWithFlags, hipEventQuery, hipEventDestroy, hipEventRecord, + hipEventSynchronize*/ + pub fn hipEventElapsedTime( + ms: *mut f32, + start: hipEvent_t, + stop: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query event status + + @param[in] event Event to query. + @returns #hipSuccess, #hipErrorNotReady, #hipErrorInvalidHandle, #hipErrorInvalidValue, + #hipErrorNotInitialized, #hipErrorLaunchFailure + + Query the status of the specified event. This function will return #hipSuccess if all + commands in the appropriate stream (specified to hipEventRecord()) have completed. If any execution + has not completed, then #hipErrorNotReady is returned. + + @note: This API returns #hipSuccess, if hipEventRecord() is not called before this API. + + @see hipEventCreate, hipEventCreateWithFlags, hipEventRecord, hipEventDestroy, + hipEventSynchronize, hipEventElapsedTime*/ + pub fn hipEventQuery(event: hipEvent_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets information on the specified pointer.[BETA] + + @param [in] value Sets pointer attribute value + @param [in] attribute Attribute to set + @param [in] ptr Pointer to set attributes for + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipPointerSetAttribute( + value: *const ::core::ffi::c_void, + attribute: hipPointer_attribute, + ptr: hipDeviceptr_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns attributes for the specified pointer + + @param [out] attributes attributes for the specified pointer + @param [in] ptr pointer to get attributes for + + The output parameter 'attributes' has a member named 'type' that describes what memory the + pointer is associated with, such as device memory, host memory, managed memory, and others. + Otherwise, the API cannot handle the pointer and returns #hipErrorInvalidValue. + + @note The unrecognized memory type is unsupported to keep the HIP functionality backward + compatibility due to #hipMemoryType enum values. + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @note The current behavior of this HIP API corresponds to the CUDA API before version 11.0. + + @see hipPointerGetAttribute*/ + pub fn hipPointerGetAttributes( + attributes: *mut hipPointerAttribute_t, + ptr: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns information about the specified pointer.[BETA] + + @param [in, out] data Returned pointer attribute value + @param [in] attribute Attribute to query for + @param [in] ptr Pointer to get attributes for + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @see hipPointerGetAttributes*/ + pub fn hipPointerGetAttribute( + data: *mut ::core::ffi::c_void, + attribute: hipPointer_attribute, + ptr: hipDeviceptr_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns information about the specified pointer.[BETA] + + @param [in] numAttributes number of attributes to query for + @param [in] attributes attributes to query for + @param [in, out] data a two-dimensional containing pointers to memory locations + where the result of each attribute query will be written to + @param [in] ptr pointer to get attributes for + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @see hipPointerGetAttribute*/ + pub fn hipDrvPointerGetAttributes( + numAttributes: ::core::ffi::c_uint, + attributes: *mut hipPointer_attribute, + data: *mut *mut ::core::ffi::c_void, + ptr: hipDeviceptr_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup External External Resource Interoperability\n @{\n @ingroup API\n\n This section describes the external resource interoperability functions of HIP runtime API.\n\n/\n/**\n @brief Imports an external semaphore.\n\n @param[out] extSem_out External semaphores to be waited on\n @param[in] semHandleDesc Semaphore import handle descriptor\n\n @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue\n\n @see"] + pub fn hipImportExternalSemaphore( + extSem_out: *mut hipExternalSemaphore_t, + semHandleDesc: *const hipExternalSemaphoreHandleDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Signals a set of external semaphore objects. + + @param[in] extSemArray External semaphores to be waited on + @param[in] paramsArray Array of semaphore parameters + @param[in] numExtSems Number of semaphores to wait on + @param[in] stream Stream to enqueue the wait operations in + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipSignalExternalSemaphoresAsync( + extSemArray: *const hipExternalSemaphore_t, + paramsArray: *const hipExternalSemaphoreSignalParams, + numExtSems: ::core::ffi::c_uint, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Waits on a set of external semaphore objects + + @param[in] extSemArray External semaphores to be waited on + @param[in] paramsArray Array of semaphore parameters + @param[in] numExtSems Number of semaphores to wait on + @param[in] stream Stream to enqueue the wait operations in + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipWaitExternalSemaphoresAsync( + extSemArray: *const hipExternalSemaphore_t, + paramsArray: *const hipExternalSemaphoreWaitParams, + numExtSems: ::core::ffi::c_uint, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys an external semaphore object and releases any references to the underlying resource. Any outstanding signals or waits must have completed before the semaphore is destroyed. + + @param[in] extSem handle to an external memory object + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipDestroyExternalSemaphore(extSem: hipExternalSemaphore_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Imports an external memory object. + + @param[out] extMem_out Returned handle to an external memory object + @param[in] memHandleDesc Memory import handle descriptor + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipImportExternalMemory( + extMem_out: *mut hipExternalMemory_t, + memHandleDesc: *const hipExternalMemoryHandleDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Maps a buffer onto an imported memory object. + + @param[out] devPtr Returned device pointer to buffer + @param[in] extMem Handle to external memory object + @param[in] bufferDesc Buffer descriptor + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipExternalMemoryGetMappedBuffer( + devPtr: *mut *mut ::core::ffi::c_void, + extMem: hipExternalMemory_t, + bufferDesc: *const hipExternalMemoryBufferDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys an external memory object. + + @param[in] extMem External memory object to be destroyed + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue + + @see*/ + pub fn hipDestroyExternalMemory(extMem: hipExternalMemory_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Maps a mipmapped array onto an external memory object. + + @param[out] mipmap mipmapped array to return + @param[in] extMem external memory object handle + @param[in] mipmapDesc external mipmapped array descriptor + + Returned mipmapped array must be freed using hipFreeMipmappedArray. + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidResourceHandle + + @see hipImportExternalMemory, hipDestroyExternalMemory, hipExternalMemoryGetMappedBuffer, hipFreeMipmappedArray*/ + pub fn hipExternalMemoryGetMappedMipmappedArray( + mipmap: *mut hipMipmappedArray_t, + extMem: hipExternalMemory_t, + mipmapDesc: *const hipExternalMemoryMipmappedArrayDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n @brief Allocate memory on the default accelerator\n\n @param[out] ptr Pointer to the allocated memory\n @param[in] size Requested memory size\n\n If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned.\n\n @return #hipSuccess, #hipErrorOutOfMemory, #hipErrorInvalidValue (bad context, null *ptr)\n\n @see hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D, hipMalloc3DArray,\n hipHostFree, hipHostMalloc"] + pub fn hipMalloc(ptr: *mut *mut ::core::ffi::c_void, size: usize) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate memory on the default accelerator + + @param[out] ptr Pointer to the allocated memory + @param[in] sizeBytes Requested memory size + @param[in] flags Type of memory allocation + + If requested memory size is 0, no memory is allocated, *ptr returns nullptr, and #hipSuccess + is returned. + + The memory allocation flag should be either #hipDeviceMallocDefault, + #hipDeviceMallocFinegrained, #hipDeviceMallocUncached, or #hipMallocSignalMemory. + If the flag is any other value, the API returns #hipErrorInvalidValue. + + @return #hipSuccess, #hipErrorOutOfMemory, #hipErrorInvalidValue (bad context, null *ptr) + + @see hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D, hipMalloc3DArray, + hipHostFree, hipHostMalloc*/ + pub fn hipExtMallocWithFlags( + ptr: *mut *mut ::core::ffi::c_void, + sizeBytes: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate pinned host memory [Deprecated] + + @param[out] ptr Pointer to the allocated host pinned memory + @param[in] size Requested memory size + + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + + @return #hipSuccess, #hipErrorOutOfMemory + + @warning This API is deprecated, use hipHostMalloc() instead*/ + pub fn hipMallocHost(ptr: *mut *mut ::core::ffi::c_void, size: usize) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate pinned host memory [Deprecated] + + @param[out] ptr Pointer to the allocated host pinned memory + @param[in] size Requested memory size + + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + + @return #hipSuccess, #hipErrorOutOfMemory + + @warning This API is deprecated, use hipHostMalloc() instead*/ + pub fn hipMemAllocHost( + ptr: *mut *mut ::core::ffi::c_void, + size: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocates device accessible page locked (pinned) host memory + + This API allocates pinned host memory which is mapped into the address space of all GPUs + in the system, the memory can be accessed directly by the GPU device, and can be read or + written with much higher bandwidth than pageable memory obtained with functions such as + malloc(). + + Using the pinned host memory, applications can implement faster data transfers for HostToDevice + and DeviceToHost. The runtime tracks the hipHostMalloc allocations and can avoid some of the + setup required for regular unpinned memory. + + When the memory accesses are infrequent, zero-copy memory can be a good choice, for coherent + allocation. GPU can directly access the host memory over the CPU/GPU interconnect, without need + to copy the data. + + Currently the allocation granularity is 4KB for the API. + + Developers need to choose proper allocation flag with consideration of synchronization. + + @param[out] ptr Pointer to the allocated host pinned memory + @param[in] size Requested memory size in bytes + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + @param[in] flags Type of host memory allocation + + If no input for flags, it will be the default pinned memory allocation on the host. + + @return #hipSuccess, #hipErrorOutOfMemory + + @see hipSetDeviceFlags, hipHostFree*/ + pub fn hipHostMalloc( + ptr: *mut *mut ::core::ffi::c_void, + size: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup MemoryM Managed Memory\n\n @ingroup Memory\n @{\n This section describes the managed memory management functions of HIP runtime API.\n\n @note The managed memory management APIs are implemented on Linux, under developement\n on Windows.\n\n/\n/**\n @brief Allocates memory that will be automatically managed by HIP.\n\n This API is used for managed memory, allows data be shared and accessible to both CPU and\n GPU using a single pointer.\n\n The API returns the allocation pointer, managed by HMM, can be used further to execute kernels\n on device and fetch data between the host and device as needed.\n\n @note It is recommend to do the capability check before call this API.\n\n @param [out] dev_ptr - pointer to allocated device memory\n @param [in] size - requested allocation size in bytes, it should be granularity of 4KB\n @param [in] flags - must be either hipMemAttachGlobal or hipMemAttachHost\n (defaults to hipMemAttachGlobal)\n\n @returns #hipSuccess, #hipErrorMemoryAllocation, #hipErrorNotSupported, #hipErrorInvalidValue\n"] + pub fn hipMallocManaged( + dev_ptr: *mut *mut ::core::ffi::c_void, + size: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Prefetches memory to the specified destination device using HIP. + + @param [in] dev_ptr pointer to be prefetched + @param [in] count size in bytes for prefetching + @param [in] device destination device to prefetch to + @param [in] stream stream to enqueue prefetch operation + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPrefetchAsync( + dev_ptr: *const ::core::ffi::c_void, + count: usize, + device: ::core::ffi::c_int, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Advise about the usage of a given memory range to HIP. + + @param [in] dev_ptr pointer to memory to set the advice for + @param [in] count size in bytes of the memory range, it should be CPU page size alligned. + @param [in] advice advice to be applied for the specified memory range + @param [in] device device to apply the advice for + + @returns #hipSuccess, #hipErrorInvalidValue + + This HIP API advises about the usage to be applied on unified memory allocation in the + range starting from the pointer address devPtr, with the size of count bytes. + The memory range must refer to managed memory allocated via the API hipMallocManaged, and the + range will be handled with proper round down and round up respectively in the driver to + be aligned to CPU page size, the same way as corresponding CUDA API behaves in CUDA version 8.0 + and afterwards. + + @note This API is implemented on Linux and is under development on Windows.*/ + pub fn hipMemAdvise( + dev_ptr: *const ::core::ffi::c_void, + count: usize, + advice: hipMemoryAdvise, + device: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query an attribute of a given memory range in HIP. + + @param [in,out] data a pointer to a memory location where the result of each + attribute query will be written to + @param [in] data_size the size of data + @param [in] attribute the attribute to query + @param [in] dev_ptr start of the range to query + @param [in] count size of the range to query + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemRangeGetAttribute( + data: *mut ::core::ffi::c_void, + data_size: usize, + attribute: hipMemRangeAttribute, + dev_ptr: *const ::core::ffi::c_void, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query attributes of a given memory range in HIP. + + @param [in,out] data a two-dimensional array containing pointers to memory locations + where the result of each attribute query will be written to + @param [in] data_sizes an array, containing the sizes of each result + @param [in] attributes the attribute to query + @param [in] num_attributes an array of attributes to query (numAttributes and the number + of attributes in this array should match) + @param [in] dev_ptr start of the range to query + @param [in] count size of the range to query + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemRangeGetAttributes( + data: *mut *mut ::core::ffi::c_void, + data_sizes: *mut usize, + attributes: *mut hipMemRangeAttribute, + num_attributes: usize, + dev_ptr: *const ::core::ffi::c_void, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Attach memory to a stream asynchronously in HIP. + + @param [in] stream - stream in which to enqueue the attach operation + @param [in] dev_ptr - pointer to memory (must be a pointer to managed memory or + to a valid host-accessible region of system-allocated memory) + @param [in] length - length of memory (defaults to zero) + @param [in] flags - must be one of hipMemAttachGlobal, hipMemAttachHost or + hipMemAttachSingle (defaults to hipMemAttachSingle) + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipStreamAttachMemAsync( + stream: hipStream_t, + dev_ptr: *mut ::core::ffi::c_void, + length: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocates memory with stream ordered semantics + + Inserts a memory allocation operation into @p stream. + A pointer to the allocated memory is returned immediately in *dptr. + The allocation must not be accessed until the allocation operation completes. + The allocation comes from the memory pool associated with the stream's device. + + @note The default memory pool of a device contains device memory from that device. + @note Basic stream ordering allows future work submitted into the same stream to use the + allocation. Stream query, stream synchronize, and HIP events can be used to guarantee that + the allocation operation completes before work submitted in a separate stream runs. + @note During stream capture, this function results in the creation of an allocation node. + In this case, the allocation is owned by the graph instead of the memory pool. The memory + pool's properties are used to set the node's creation parameters. + + @param [out] dev_ptr Returned device pointer of memory allocation + @param [in] size Number of bytes to allocate + @param [in] stream The stream establishing the stream ordering contract and + the memory pool to allocate from + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory + + @see hipMallocFromPoolAsync, hipFreeAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMallocAsync( + dev_ptr: *mut *mut ::core::ffi::c_void, + size: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Frees memory with stream ordered semantics + + Inserts a free operation into @p stream. + The allocation must not be used after stream execution reaches the free. + After this API returns, accessing the memory from any subsequent work launched on the GPU + or querying its pointer attributes results in undefined behavior. + + @note During stream capture, this function results in the creation of a free node and + must therefore be passed the address of a graph allocation. + + @param [in] dev_ptr Pointer to device memory to free + @param [in] stream The stream, where the destruciton will occur according to the execution order + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipMallocFromPoolAsync, hipMallocAsync, hipMemPoolTrimTo, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipFreeAsync( + dev_ptr: *mut ::core::ffi::c_void, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Releases freed memory back to the OS + + Releases memory back to the OS until the pool contains fewer than @p min_bytes_to_keep + reserved bytes, or there is no more memory that the allocator can safely release. + The allocator cannot release OS allocations that back outstanding asynchronous allocations. + The OS allocations may happen at different granularity from the user allocations. + + @note: Allocations that have not been freed count as outstanding. + @note: Allocations that have been asynchronously freed but whose completion has + not been observed on the host (eg. by a synchronize) can count as outstanding. + + @param[in] mem_pool The memory pool to trim allocations + @param[in] min_bytes_to_hold If the pool has less than min_bytes_to_hold reserved, + then the TrimTo operation is a no-op. Otherwise the memory pool will contain + at least min_bytes_to_hold bytes reserved after the operation. + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, + hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolTrimTo( + mem_pool: hipMemPool_t, + min_bytes_to_hold: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets attributes of a memory pool + + Supported attributes are: + - @p hipMemPoolAttrReleaseThreshold: (value type = cuuint64_t) + Amount of reserved memory in bytes to hold onto before trying + to release memory back to the OS. When more than the release + threshold bytes of memory are held by the memory pool, the + allocator will try to release memory back to the OS on the + next call to stream, event or context synchronize. (default 0) + - @p hipMemPoolReuseFollowEventDependencies: (value type = int) + Allow @p hipMallocAsync to use memory asynchronously freed + in another stream as long as a stream ordering dependency + of the allocating stream on the free action exists. + HIP events and null stream interactions can create the required + stream ordered dependencies. (default enabled) + - @p hipMemPoolReuseAllowOpportunistic: (value type = int) + Allow reuse of already completed frees when there is no dependency + between the free and allocation. (default enabled) + - @p hipMemPoolReuseAllowInternalDependencies: (value type = int) + Allow @p hipMallocAsync to insert new stream dependencies + in order to establish the stream ordering required to reuse + a piece of memory released by @p hipFreeAsync (default enabled). + + @param [in] mem_pool The memory pool to modify + @param [in] attr The attribute to modify + @param [in] value Pointer to the value to assign + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolSetAttribute( + mem_pool: hipMemPool_t, + attr: hipMemPoolAttr, + value: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets attributes of a memory pool + + Supported attributes are: + - @p hipMemPoolAttrReleaseThreshold: (value type = cuuint64_t) + Amount of reserved memory in bytes to hold onto before trying + to release memory back to the OS. When more than the release + threshold bytes of memory are held by the memory pool, the + allocator will try to release memory back to the OS on the + next call to stream, event or context synchronize. (default 0) + - @p hipMemPoolReuseFollowEventDependencies: (value type = int) + Allow @p hipMallocAsync to use memory asynchronously freed + in another stream as long as a stream ordering dependency + of the allocating stream on the free action exists. + HIP events and null stream interactions can create the required + stream ordered dependencies. (default enabled) + - @p hipMemPoolReuseAllowOpportunistic: (value type = int) + Allow reuse of already completed frees when there is no dependency + between the free and allocation. (default enabled) + - @p hipMemPoolReuseAllowInternalDependencies: (value type = int) + Allow @p hipMallocAsync to insert new stream dependencies + in order to establish the stream ordering required to reuse + a piece of memory released by @p hipFreeAsync (default enabled). + + @param [in] mem_pool The memory pool to get attributes of + @param [in] attr The attribute to get + @param [in] value Retrieved value + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolGetAttribute( + mem_pool: hipMemPool_t, + attr: hipMemPoolAttr, + value: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Controls visibility of the specified pool between devices + + @param [in] mem_pool Memory pool for acccess change + @param [in] desc_list Array of access descriptors. Each descriptor instructs the access to enable for a single gpu + @param [in] count Number of descriptors in the map array. + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolSetAccess( + mem_pool: hipMemPool_t, + desc_list: *const hipMemAccessDesc, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the accessibility of a pool from a device + + Returns the accessibility of the pool's memory from the specified location. + + @param [out] flags Accessibility of the memory pool from the specified location/device + @param [in] mem_pool Memory pool being queried + @param [in] location Location/device for memory pool access + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolGetAccess( + flags: *mut hipMemAccessFlags, + mem_pool: hipMemPool_t, + location: *mut hipMemLocation, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memory pool + + Creates a HIP memory pool and returns the handle in @p mem_pool. The @p pool_props determines + the properties of the pool such as the backing device and IPC capabilities. + + By default, the memory pool will be accessible from the device it is allocated on. + + @param [out] mem_pool Contains createed memory pool + @param [in] pool_props Memory pool properties + + @note Specifying hipMemHandleTypeNone creates a memory pool that will not support IPC. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolDestroy, + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolCreate( + mem_pool: *mut hipMemPool_t, + pool_props: *const hipMemPoolProps, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys the specified memory pool + + If any pointers obtained from this pool haven't been freed or + the pool has free operations that haven't completed + when @p hipMemPoolDestroy is invoked, the function will return immediately and the + resources associated with the pool will be released automatically + once there are no more outstanding allocations. + + Destroying the current mempool of a device sets the default mempool of + that device as the current mempool for that device. + + @param [in] mem_pool Memory pool for destruction + + @note A device's default memory pool cannot be destroyed. + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipMallocFromPoolAsync, hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolCreate + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolDestroy(mem_pool: hipMemPool_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocates memory from a specified pool with stream ordered semantics. + + Inserts an allocation operation into @p stream. + A pointer to the allocated memory is returned immediately in @p dev_ptr. + The allocation must not be accessed until the allocation operation completes. + The allocation comes from the specified memory pool. + + @note The specified memory pool may be from a device different than that of the specified @p stream. + + Basic stream ordering allows future work submitted into the same stream to use the allocation. + Stream query, stream synchronize, and HIP events can be used to guarantee that the allocation + operation completes before work submitted in a separate stream runs. + + @note During stream capture, this function results in the creation of an allocation node. In this case, + the allocation is owned by the graph instead of the memory pool. The memory pool's properties + are used to set the node's creation parameters. + + @param [out] dev_ptr Returned device pointer + @param [in] size Number of bytes to allocate + @param [in] mem_pool The pool to allocate from + @param [in] stream The stream establishing the stream ordering semantic + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory + + @see hipMallocAsync, hipFreeAsync, hipMemPoolGetAttribute, hipMemPoolCreate + hipMemPoolTrimTo, hipDeviceSetMemPool, hipMemPoolSetAttribute, hipMemPoolSetAccess, hipMemPoolGetAccess, + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMallocFromPoolAsync( + dev_ptr: *mut *mut ::core::ffi::c_void, + size: usize, + mem_pool: hipMemPool_t, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Exports a memory pool to the requested handle type. + + Given an IPC capable mempool, create an OS handle to share the pool with another process. + A recipient process can convert the shareable handle into a mempool with @p hipMemPoolImportFromShareableHandle. + Individual pointers can then be shared with the @p hipMemPoolExportPointer and @p hipMemPoolImportPointer APIs. + The implementation of what the shareable handle is and how it can be transferred is defined by the requested + handle type. + + @note: To create an IPC capable mempool, create a mempool with a @p hipMemAllocationHandleType other + than @p hipMemHandleTypeNone. + + @param [out] shared_handle Pointer to the location in which to store the requested handle + @param [in] mem_pool Pool to export + @param [in] handle_type The type of handle to create + @param [in] flags Must be 0 + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory + + @see hipMemPoolImportFromShareableHandle + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolExportToShareableHandle( + shared_handle: *mut ::core::ffi::c_void, + mem_pool: hipMemPool_t, + handle_type: hipMemAllocationHandleType, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Imports a memory pool from a shared handle. + + Specific allocations can be imported from the imported pool with @p hipMemPoolImportPointer. + + @note Imported memory pools do not support creating new allocations. + As such imported memory pools may not be used in @p hipDeviceSetMemPool + or @p hipMallocFromPoolAsync calls. + + @param [out] mem_pool Returned memory pool + @param [in] shared_handle OS handle of the pool to open + @param [in] handle_type The type of handle being imported + @param [in] flags Must be 0 + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory + + @see hipMemPoolExportToShareableHandle + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolImportFromShareableHandle( + mem_pool: *mut hipMemPool_t, + shared_handle: *mut ::core::ffi::c_void, + handle_type: hipMemAllocationHandleType, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Export data to share a memory pool allocation between processes. + + Constructs @p export_data for sharing a specific allocation from an already shared memory pool. + The recipient process can import the allocation with the @p hipMemPoolImportPointer api. + The data is not a handle and may be shared through any IPC mechanism. + + @param[out] export_data Returned export data + @param[in] dev_ptr Pointer to memory being exported + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory + + @see hipMemPoolImportPointer + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolExportPointer( + export_data: *mut hipMemPoolPtrExportData, + dev_ptr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Import a memory pool allocation from another process. + + Returns in @p dev_ptr a pointer to the imported memory. + The imported memory must not be accessed before the allocation operation completes + in the exporting process. The imported memory must be freed from all importing processes before + being freed in the exporting process. The pointer may be freed with @p hipFree + or @p hipFreeAsync. If @p hipFreeAsync is used, the free must be completed + on the importing process before the free operation on the exporting process. + + @note The @p hipFreeAsync api may be used in the exporting process before + the @p hipFreeAsync operation completes in its stream as long as the + @p hipFreeAsync in the exporting process specifies a stream with + a stream dependency on the importing process's @p hipFreeAsync. + + @param [out] dev_ptr Pointer to imported memory + @param [in] mem_pool Memory pool from which to import a pointer + @param [in] export_data Data specifying the memory to import + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized, #hipErrorOutOfMemory + + @see hipMemPoolExportPointer + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemPoolImportPointer( + dev_ptr: *mut *mut ::core::ffi::c_void, + mem_pool: hipMemPool_t, + export_data: *mut hipMemPoolPtrExportData, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate device accessible page locked host memory [Deprecated] + + @param[out] ptr Pointer to the allocated host pinned memory + @param[in] size Requested memory size in bytes + @param[in] flags Type of host memory allocation + + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + + @return #hipSuccess, #hipErrorOutOfMemory + + @warning This API is deprecated, use hipHostMalloc() instead*/ + pub fn hipHostAlloc( + ptr: *mut *mut ::core::ffi::c_void, + size: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get Device pointer from Host Pointer allocated through hipHostMalloc + + @param[out] devPtr Device Pointer mapped to passed host pointer + @param[in] hstPtr Host Pointer allocated through hipHostMalloc + @param[in] flags Flags to be passed for extension + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorOutOfMemory + + @see hipSetDeviceFlags, hipHostMalloc*/ + pub fn hipHostGetDevicePointer( + devPtr: *mut *mut ::core::ffi::c_void, + hstPtr: *mut ::core::ffi::c_void, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return flags associated with host pointer + + @param[out] flagsPtr Memory location to store flags + @param[in] hostPtr Host Pointer allocated through hipHostMalloc + @return #hipSuccess, #hipErrorInvalidValue + + @see hipHostMalloc*/ + pub fn hipHostGetFlags( + flagsPtr: *mut ::core::ffi::c_uint, + hostPtr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Register host memory so it can be accessed from the current device. + + @param[out] hostPtr Pointer to host memory to be registered. + @param[in] sizeBytes Size of the host memory + @param[in] flags See below. + + Flags: + - #hipHostRegisterDefault Memory is Mapped and Portable + - #hipHostRegisterPortable Memory is considered registered by all contexts. HIP only supports + one context so this is always assumed true. + - #hipHostRegisterMapped Map the allocation into the address space for the current device. + The device pointer can be obtained with #hipHostGetDevicePointer. + + + After registering the memory, use #hipHostGetDevicePointer to obtain the mapped device pointer. + On many systems, the mapped device pointer will have a different value than the mapped host + pointer. Applications must use the device pointer in device code, and the host pointer in device + code. + + On some systems, registered memory is pinned. On some systems, registered memory may not be + actually be pinned but uses OS or hardware facilities to all GPU access to the host memory. + + Developers are strongly encouraged to register memory blocks which are aligned to the host + cache-line size. (typically 64-bytes but can be obtains from the CPUID instruction). + + If registering non-aligned pointers, the application must take care when register pointers from + the same cache line on different devices. HIP's coarse-grained synchronization model does not + guarantee correct results if different devices write to different parts of the same cache block - + typically one of the writes will "win" and overwrite data from the other registered memory + region. + + @return #hipSuccess, #hipErrorOutOfMemory + + @see hipHostUnregister, hipHostGetFlags, hipHostGetDevicePointer*/ + pub fn hipHostRegister( + hostPtr: *mut ::core::ffi::c_void, + sizeBytes: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Un-register host pointer + + @param[in] hostPtr Host pointer previously registered with #hipHostRegister + @return Error code + + @see hipHostRegister*/ + pub fn hipHostUnregister(hostPtr: *mut ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** Allocates at least width (in bytes) * height bytes of linear memory + Padding may occur to ensure alighnment requirements are met for the given row + The change in width size due to padding will be returned in *pitch. + Currently the alignment is set to 128 bytes + + @param[out] ptr Pointer to the allocated device memory + @param[out] pitch Pitch for allocation (in bytes) + @param[in] width Requested pitched allocation width (in bytes) + @param[in] height Requested pitched allocation height + + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + + @return Error code + + @see hipMalloc, hipFree, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D, + hipMalloc3DArray, hipHostMalloc*/ + pub fn hipMallocPitch( + ptr: *mut *mut ::core::ffi::c_void, + pitch: *mut usize, + width: usize, + height: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** Allocates at least width (in bytes) * height bytes of linear memory + Padding may occur to ensure alighnment requirements are met for the given row + The change in width size due to padding will be returned in *pitch. + Currently the alignment is set to 128 bytes + + @param[out] dptr Pointer to the allocated device memory + @param[out] pitch Pitch for allocation (in bytes) + @param[in] widthInBytes Requested pitched allocation width (in bytes) + @param[in] height Requested pitched allocation height + @param[in] elementSizeBytes The size of element bytes, should be 4, 8 or 16 + + If size is 0, no memory is allocated, *ptr returns nullptr, and hipSuccess is returned. + The intended usage of pitch is as a separate parameter of the allocation, used to compute addresses within the 2D array. + Given the row and column of an array element of type T, the address is computed as: + T* pElement = (T*)((char*)BaseAddress + Row * Pitch) + Column; + + @return Error code + + @see hipMalloc, hipFree, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D, + hipMalloc3DArray, hipHostMalloc*/ + pub fn hipMemAllocPitch( + dptr: *mut hipDeviceptr_t, + pitch: *mut usize, + widthInBytes: usize, + height: usize, + elementSizeBytes: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Free memory allocated by the hcc hip memory allocation API. + This API performs an implicit hipDeviceSynchronize() call. + If pointer is NULL, the hip runtime is initialized and hipSuccess is returned. + + @param[in] ptr Pointer to memory to be freed + @return #hipSuccess + @return #hipErrorInvalidDevicePointer (if pointer is invalid, including host pointers allocated + with hipHostMalloc) + + @see hipMalloc, hipMallocPitch, hipMallocArray, hipFreeArray, hipHostFree, hipMalloc3D, + hipMalloc3DArray, hipHostMalloc*/ + pub fn hipFree(ptr: *mut ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Free memory allocated by the hcc hip host memory allocation API [Deprecated] + + @param[in] ptr Pointer to memory to be freed + @return #hipSuccess, + #hipErrorInvalidValue (if pointer is invalid, including device pointers allocated + with hipMalloc) + + @warning This API is deprecated, use hipHostFree() instead*/ + pub fn hipFreeHost(ptr: *mut ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Free memory allocated by the hcc hip host memory allocation API + This API performs an implicit hipDeviceSynchronize() call. + If pointer is NULL, the hip runtime is initialized and hipSuccess is returned. + + @param[in] ptr Pointer to memory to be freed + @return #hipSuccess, + #hipErrorInvalidValue (if pointer is invalid, including device pointers allocated with + hipMalloc) + + @see hipMalloc, hipMallocPitch, hipFree, hipMallocArray, hipFreeArray, hipMalloc3D, + hipMalloc3DArray, hipHostMalloc*/ + pub fn hipHostFree(ptr: *mut ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from src to dst. + + It supports memory from host to device, + device to host, device to device and host to host + The src and dst must not overlap. + + For hipMemcpy, the copy is always performed by the current device (set by hipSetDevice). + For multi-gpu or peer-to-peer configurations, it is recommended to set the current device to the + device where the src data is physically located. For optimal peer-to-peer copies, the copy device + must be able to access the src and dst pointers (by calling hipDeviceEnablePeerAccess with copy + agent as the current device and src/dest as the peerDevice argument. if this is not done, the + hipMemcpy will still work, but will perform the copy using a staging buffer on the host. + Calling hipMemcpy with dst and src pointers that do not match the hipMemcpyKind results in + undefined behavior. + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] kind Kind of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpy( + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Memory copy on the stream. + It allows single or multiple devices to do memory copy on single or multiple streams. + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] kind Kind of transfer + @param[in] stream Valid stream + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorContextIsDestroyed + + @see hipMemcpy, hipStreamCreate, hipStreamSynchronize, hipStreamDestroy, hipSetDevice, hipLaunchKernelGGL +*/ + pub fn hipMemcpyWithStream( + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Host to Device + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyHtoD( + dst: hipDeviceptr_t, + src: *mut ::core::ffi::c_void, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Device to Host + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyDtoH( + dst: *mut ::core::ffi::c_void, + src: hipDeviceptr_t, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Device to Device + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyDtoD( + dst: hipDeviceptr_t, + src: hipDeviceptr_t, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies from one 1D array to device memory. + + @param[out] dstDevice Destination device pointer + @param[in] srcArray Source array + @param[in] srcOffset Offset in bytes of source array + @param[in] ByteCount Size of memory copy in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyAtoD( + dstDevice: hipDeviceptr_t, + srcArray: hipArray_t, + srcOffset: usize, + ByteCount: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies from device memory to a 1D array. + + @param[out] dstArray Destination array + @param[in] dstOffset Offset in bytes of destination array + @param[in] srcDevice Source device pointer + @param[in] ByteCount Size of memory copy in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyDtoA( + dstArray: hipArray_t, + dstOffset: usize, + srcDevice: hipDeviceptr_t, + ByteCount: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies from one 1D array to another. + + @param[out] dstArray Destination array + @param[in] dstOffset Offset in bytes of destination array + @param[in] srcArray Source array + @param[in] srcOffset Offset in bytes of source array + @param[in] ByteCount Size of memory copy in bytes + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyAtoA( + dstArray: hipArray_t, + dstOffset: usize, + srcArray: hipArray_t, + srcOffset: usize, + ByteCount: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Host to Device asynchronously + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] stream Stream identifier + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyHtoDAsync( + dst: hipDeviceptr_t, + src: *mut ::core::ffi::c_void, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Device to Host asynchronously + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] stream Stream identifier + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyDtoHAsync( + dst: *mut ::core::ffi::c_void, + src: hipDeviceptr_t, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from Device to Device asynchronously + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] stream Stream identifier + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyDtoDAsync( + dst: hipDeviceptr_t, + src: hipDeviceptr_t, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies from one 1D array to host memory. + + @param[out] dstHost Destination pointer + @param[in] srcArray Source array + @param[in] srcOffset Offset in bytes of source array + @param[in] ByteCount Size of memory copy in bytes + @param[in] stream Stream identifier + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyAtoHAsync( + dstHost: *mut ::core::ffi::c_void, + srcArray: hipArray_t, + srcOffset: usize, + ByteCount: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies from host memory to a 1D array. + + @param[out] dstArray Destination array + @param[in] dstOffset Offset in bytes of destination array + @param[in] srcHost Source host pointer + @param[in] ByteCount Size of memory copy in bytes + @param[in] stream Stream identifier + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, hipMemAllocHost, + hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, hipMemcpyAtoA, + hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, hipMemcpyDtoA, hipMemcpyDtoD, + hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, hipMemcpyHtoA, hipMemcpyHtoAAsync, + hipMemcpyHtoDAsync, hipMemFree, hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, + hipMemHostAlloc, hipMemHostGetDevicePointer*/ + pub fn hipMemcpyHtoAAsync( + dstArray: hipArray_t, + dstOffset: usize, + srcHost: *const ::core::ffi::c_void, + ByteCount: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a global pointer from a module. + Returns in *dptr and *bytes the pointer and size of the global of name name located in module hmod. + If no variable of that name exists, it returns hipErrorNotFound. Both parameters dptr and bytes are optional. + If one of them is NULL, it is ignored and hipSuccess is returned. + + @param[out] dptr Returns global device pointer + @param[out] bytes Returns global size in bytes + @param[in] hmod Module to retrieve global from + @param[in] name Name of global to retrieve + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotFound, #hipErrorInvalidContext +*/ + pub fn hipModuleGetGlobal( + dptr: *mut hipDeviceptr_t, + bytes: *mut usize, + hmod: hipModule_t, + name: *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets device pointer associated with symbol on the device. + + @param[out] devPtr pointer to the device associated the symbole + @param[in] symbol pointer to the symbole of the device + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetSymbolAddress( + devPtr: *mut *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the size of the given symbol on the device. + + @param[in] symbol pointer to the device symbole + @param[out] size pointer to the size + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetSymbolSize( + size: *mut usize, + symbol: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the pointer of requested HIP driver function. + + @param[in] symbol The Symbol name of the driver function to request. + @param[out] pfn Output pointer to the requested driver function. + @param[in] hipVersion The HIP version for the requested driver function symbol. + HIP version is defined as 100*version_major + version_minor. For example, in HIP 6.1, the + hipversion is 601, for the symbol function "hipGetDeviceProperties", the specified hipVersion 601 + is greater or equal to the version 600, the symbol function will be handle properly as backend + compatible function. + + @param[in] flags Currently only default flag is suppported. + @param[out] symbolStatus Optional enumeration for returned status of searching for symbol driver + function based on the input hipVersion. + + Returns hipSuccess if the returned pfn is addressed to the pointer of found driver function. + + @return #hipSuccess, #hipErrorInvalidValue.*/ + pub fn hipGetProcAddress( + symbol: *const ::core::ffi::c_char, + pfn: *mut *mut ::core::ffi::c_void, + hipVersion: ::core::ffi::c_int, + flags: u64, + symbolStatus: *mut hipDriverProcAddressQueryResult, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data to the given symbol on the device. + Symbol HIP APIs allow a kernel to define a device-side data symbol which can be accessed on + the host side. The symbol can be in __constant or device space. + Note that the symbol name needs to be encased in the HIP_SYMBOL macro. + This also applies to hipMemcpyFromSymbol, hipGetSymbolAddress, and hipGetSymbolSize. + For detailed usage, see the + <a href="https://rocm.docs.amd.com/projects/HIP/en/latest/how-to/hip_porting_guide.html#memcpytosymbol">memcpyToSymbol example</a> + in the HIP Porting Guide. + + + @param[out] symbol pointer to the device symbole + @param[in] src pointer to the source address + @param[in] sizeBytes size in bytes to copy + @param[in] offset offset in bytes from start of symbole + @param[in] kind type of memory transfer + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipMemcpyToSymbol( + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data to the given symbol on the device asynchronously. + + @param[out] symbol pointer to the device symbole + @param[in] src pointer to the source address + @param[in] sizeBytes size in bytes to copy + @param[in] offset offset in bytes from start of symbole + @param[in] kind type of memory transfer + @param[in] stream stream identifier + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipMemcpyToSymbolAsync( + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data from the given symbol on the device. + + @param[out] dst Returns pointer to destinition memory address + @param[in] symbol Pointer to the symbole address on the device + @param[in] sizeBytes Size in bytes to copy + @param[in] offset Offset in bytes from the start of symbole + @param[in] kind Type of memory transfer + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipMemcpyFromSymbol( + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data from the given symbol on the device asynchronously. + + @param[out] dst Returns pointer to destinition memory address + @param[in] symbol pointer to the symbole address on the device + @param[in] sizeBytes size in bytes to copy + @param[in] offset offset in bytes from the start of symbole + @param[in] kind type of memory transfer + @param[in] stream stream identifier + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipMemcpyFromSymbolAsync( + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copy data from src to dst asynchronously. + + @warning If host or dest are not pinned, the memory copy will be performed synchronously. For + best performance, use hipHostMalloc to allocate host memory that is transferred asynchronously. + + @warning on HCC hipMemcpyAsync does not support overlapped H2D and D2H copies. + For hipMemcpy, the copy is always performed by the device associated with the specified stream. + + For multi-gpu or peer-to-peer configurations, it is recommended to use a stream which is a + attached to the device where the src data is physically located. For optimal peer-to-peer copies, + the copy device must be able to access the src and dst pointers (by calling + hipDeviceEnablePeerAccess with copy agent as the current device and src/dest as the peerDevice + argument. if this is not done, the hipMemcpy will still work, but will perform the copy using a + staging buffer on the host. + + @param[out] dst Data being copy to + @param[in] src Data being copy from + @param[in] sizeBytes Data size in bytes + @param[in] kind Type of memory transfer + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown + + @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, + hipMemcpy2DFromArray, hipMemcpyArrayToArray, hipMemcpy2DArrayToArray, hipMemcpyToSymbol, + hipMemcpyFromSymbol, hipMemcpy2DAsync, hipMemcpyToArrayAsync, hipMemcpy2DToArrayAsync, + hipMemcpyFromArrayAsync, hipMemcpy2DFromArrayAsync, hipMemcpyToSymbolAsync, + hipMemcpyFromSymbolAsync*/ + pub fn hipMemcpyAsync( + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant + byte value value. + + @param[out] dst Data being filled + @param[in] value Value to be set + @param[in] sizeBytes Data size in bytes + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemset( + dst: *mut ::core::ffi::c_void, + value: ::core::ffi::c_int, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant + byte value value. + + @param[out] dest Data ptr to be filled + @param[in] value Value to be set + @param[in] count Number of values to be set + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemsetD8( + dest: hipDeviceptr_t, + value: ::core::ffi::c_uchar, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant + byte value value. + + hipMemsetD8Async() is asynchronous with respect to the host, so the call may return before the + memset is complete. The operation can optionally be associated to a stream by passing a non-zero + stream argument. If stream is non-zero, the operation may overlap with operations in other + streams. + + @param[out] dest Data ptr to be filled + @param[in] value Constant value to be set + @param[in] count Number of values to be set + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemsetD8Async( + dest: hipDeviceptr_t, + value: ::core::ffi::c_uchar, + count: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant + short value value. + + @param[out] dest Data ptr to be filled + @param[in] value Constant value to be set + @param[in] count Number of values to be set + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemsetD16( + dest: hipDeviceptr_t, + value: ::core::ffi::c_ushort, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dest with the constant + short value value. + + hipMemsetD16Async() is asynchronous with respect to the host, so the call may return before the + memset is complete. The operation can optionally be associated to a stream by passing a non-zero + stream argument. If stream is non-zero, the operation may overlap with operations in other + streams. + + @param[out] dest Data ptr to be filled + @param[in] value Constant value to be set + @param[in] count Number of values to be set + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemsetD16Async( + dest: hipDeviceptr_t, + value: ::core::ffi::c_ushort, + count: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the memory area pointed to by dest with the constant integer + value for specified number of times. + + @param[out] dest Data being filled + @param[in] value Constant value to be set + @param[in] count Number of values to be set + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized*/ + pub fn hipMemsetD32( + dest: hipDeviceptr_t, + value: ::core::ffi::c_int, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the first sizeBytes bytes of the memory area pointed to by dev with the constant + byte value value. + + hipMemsetAsync() is asynchronous with respect to the host, so the call may return before the + memset is complete. The operation can optionally be associated to a stream by passing a non-zero + stream argument. If stream is non-zero, the operation may overlap with operations in other + streams. + + @param[out] dst Pointer to device memory + @param[in] value Value to set for each byte of specified memory + @param[in] sizeBytes Size in bytes to set + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemsetAsync( + dst: *mut ::core::ffi::c_void, + value: ::core::ffi::c_int, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the memory area pointed to by dev with the constant integer + value for specified number of times. + + hipMemsetD32Async() is asynchronous with respect to the host, so the call may return before the + memset is complete. The operation can optionally be associated to a stream by passing a non-zero + stream argument. If stream is non-zero, the operation may overlap with operations in other + streams. + + @param[out] dst Pointer to device memory + @param[in] value Value to set for each byte of specified memory + @param[in] count Number of values to be set + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemsetD32Async( + dst: hipDeviceptr_t, + value: ::core::ffi::c_int, + count: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills the memory area pointed to by dst with the constant value. + + @param[out] dst Pointer to device memory + @param[in] pitch Data size in bytes + @param[in] value Constant value to be set + @param[in] width + @param[in] height + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemset2D( + dst: *mut ::core::ffi::c_void, + pitch: usize, + value: ::core::ffi::c_int, + width: usize, + height: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills asynchronously the memory area pointed to by dst with the constant value. + + @param[in] dst Pointer to 2D device memory + @param[in] pitch Pitch size in bytes + @param[in] value Value to be set for each byte of specified memory + @param[in] width Width of matrix set columns in bytes + @param[in] height Height of matrix set rows in bytes + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemset2DAsync( + dst: *mut ::core::ffi::c_void, + pitch: usize, + value: ::core::ffi::c_int, + width: usize, + height: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills synchronously the memory area pointed to by pitchedDevPtr with the constant value. + + @param[in] pitchedDevPtr Pointer to pitched device memory + @param[in] value Value to set for each byte of specified memory + @param[in] extent Size parameters for width field in bytes in device memory + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemset3D( + pitchedDevPtr: hipPitchedPtr, + value: ::core::ffi::c_int, + extent: hipExtent, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Fills asynchronously the memory area pointed to by pitchedDevPtr with the constant value. + + @param[in] pitchedDevPtr Pointer to pitched device memory + @param[in] value Value to set for each byte of specified memory + @param[in] extent Size parameters for width field in bytes in device memory + @param[in] stream Stream identifier + @return #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipMemset3DAsync( + pitchedDevPtr: hipPitchedPtr, + value: ::core::ffi::c_int, + extent: hipExtent, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query memory info. + + On ROCM, this function gets the actual free memory left on the current device, so supports + the cases while running multi-workload (such as multiple processes, multiple threads, and + multiple GPUs). + + @warning On Windows, the free memory only accounts for memory allocated by this process and may + be optimistic. + + @param[out] free Returns free memory on the current device in bytes + @param[out] total Returns total allocatable memory on the current device in bytes + + @return #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue +*/ + pub fn hipMemGetInfo(free: *mut usize, total: *mut usize) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get allocated memory size via memory pointer. + + This function gets the allocated shared virtual memory size from memory pointer. + + @param[in] ptr Pointer to allocated memory + @param[out] size Returns the allocated memory size in bytes + + @return #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipMemPtrGetInfo( + ptr: *mut ::core::ffi::c_void, + size: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate an array on the device. + + @param[out] array Pointer to allocated array in device memory + @param[in] desc Requested channel format + @param[in] width Requested array allocation width + @param[in] height Requested array allocation height + @param[in] flags Requested properties of allocated array + @return #hipSuccess, #hipErrorOutOfMemory + + @see hipMalloc, hipMallocPitch, hipFree, hipFreeArray, hipHostMalloc, hipHostFree*/ + pub fn hipMallocArray( + array: *mut hipArray_t, + desc: *const hipChannelFormatDesc, + width: usize, + height: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an array memory pointer on the device. + + @param[out] pHandle Pointer to the array memory + @param[in] pAllocateArray Requested array desciptor + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipMallocArray, hipArrayDestroy, hipFreeArray*/ + pub fn hipArrayCreate( + pHandle: *mut hipArray_t, + pAllocateArray: *const HIP_ARRAY_DESCRIPTOR, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroy an array memory pointer on the device. + + @param[in] array Pointer to the array memory + + @return #hipSuccess, #hipErrorInvalidValue + + @see hipArrayCreate, hipArrayDestroy, hipFreeArray*/ + pub fn hipArrayDestroy(array: hipArray_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create a 3D array memory pointer on the device. + + @param[out] array Pointer to the 3D array memory + @param[in] pAllocateArray Requested array desciptor + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipMallocArray, hipArrayDestroy, hipFreeArray*/ + pub fn hipArray3DCreate( + array: *mut hipArray_t, + pAllocateArray: *const HIP_ARRAY3D_DESCRIPTOR, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create a 3D memory pointer on the device. + + @param[out] pitchedDevPtr Pointer to the 3D memory + @param[in] extent Requested extent + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @see hipMallocPitch, hipMemGetInfo, hipFree*/ + pub fn hipMalloc3D( + pitchedDevPtr: *mut hipPitchedPtr, + extent: hipExtent, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Frees an array on the device. + + @param[in] array Pointer to array to free + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorNotInitialized + + @see hipMalloc, hipMallocPitch, hipFree, hipMallocArray, hipHostMalloc, hipHostFree*/ + pub fn hipFreeArray(array: hipArray_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate an array on the device. + + @param[out] array Pointer to allocated array in device memory + @param[in] desc Requested channel format + @param[in] extent Requested array allocation width, height and depth + @param[in] flags Requested properties of allocated array + @return #hipSuccess, #hipErrorOutOfMemory + + @see hipMalloc, hipMallocPitch, hipFree, hipFreeArray, hipHostMalloc, hipHostFree*/ + pub fn hipMalloc3DArray( + array: *mut hipArray_t, + desc: *const hipChannelFormatDesc, + extent: hipExtent, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets info about the specified array + + @param[out] desc - Returned array type + @param[out] extent - Returned array shape. 2D arrays will have depth of zero + @param[out] flags - Returned array flags + @param[in] array - The HIP array to get info for + + @return #hipSuccess, #hipErrorInvalidValue #hipErrorInvalidHandle + + @see hipArrayGetDescriptor, hipArray3DGetDescriptor*/ + pub fn hipArrayGetInfo( + desc: *mut hipChannelFormatDesc, + extent: *mut hipExtent, + flags: *mut ::core::ffi::c_uint, + array: hipArray_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a 1D or 2D array descriptor + + @param[out] pArrayDescriptor - Returned array descriptor + @param[in] array - Array to get descriptor of + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue #hipErrorInvalidHandle + + @see hipArray3DCreate, hipArray3DGetDescriptor, hipArrayCreate, hipArrayDestroy, hipMemAlloc, + hipMemAllocHost, hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, + hipMemcpy3D, hipMemcpy3DAsync, hipMemcpyAtoA, hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, + hipMemcpyDtoA, hipMemcpyDtoD, hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, + hipMemcpyHtoA, hipMemcpyHtoAAsync, hipMemcpyHtoD, hipMemcpyHtoDAsync, hipMemFree, + hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, hipMemHostAlloc, + hipMemHostGetDevicePointer, hipMemsetD8, hipMemsetD16, hipMemsetD32, hipArrayGetInfo*/ + pub fn hipArrayGetDescriptor( + pArrayDescriptor: *mut HIP_ARRAY_DESCRIPTOR, + array: hipArray_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a 3D array descriptor + + @param[out] pArrayDescriptor - Returned 3D array descriptor + @param[in] array - 3D array to get descriptor of + + @return #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidValue #hipErrorInvalidHandle, #hipErrorContextIsDestroyed + + @see hipArray3DCreate, hipArrayCreate, hipArrayDestroy, hipArrayGetDescriptor, hipMemAlloc, + hipMemAllocHost, hipMemAllocPitch, hipMemcpy2D, hipMemcpy2DAsync, hipMemcpy2DUnaligned, + hipMemcpy3D, hipMemcpy3DAsync, hipMemcpyAtoA, hipMemcpyAtoD, hipMemcpyAtoH, hipMemcpyAtoHAsync, + hipMemcpyDtoA, hipMemcpyDtoD, hipMemcpyDtoDAsync, hipMemcpyDtoH, hipMemcpyDtoHAsync, + hipMemcpyHtoA, hipMemcpyHtoAAsync, hipMemcpyHtoD, hipMemcpyHtoDAsync, hipMemFree, + hipMemFreeHost, hipMemGetAddressRange, hipMemGetInfo, hipMemHostAlloc, + hipMemHostGetDevicePointer, hipMemsetD8, hipMemsetD16, hipMemsetD32, hipArrayGetInfo*/ + pub fn hipArray3DGetDescriptor( + pArrayDescriptor: *mut HIP_ARRAY3D_DESCRIPTOR, + array: hipArray_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] dpitch Pitch of destination memory + @param[in] src Source memory address + @param[in] spitch Pitch of source memory + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2D( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies memory for 2D arrays. + @param[in] pCopy Parameters for the memory copy + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, + hipMemcpyToSymbol, hipMemcpyAsync*/ + pub fn hipMemcpyParam2D(pCopy: *const hip_Memcpy2D) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies memory for 2D arrays. + @param[in] pCopy Parameters for the memory copy + @param[in] stream Stream to use + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2D, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, + hipMemcpyToSymbol, hipMemcpyAsync*/ + pub fn hipMemcpyParam2DAsync( + pCopy: *const hip_Memcpy2D, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] dpitch Pitch of destination memory + @param[in] src Source memory address + @param[in] spitch Pitch of source memory + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @param[in] stream Stream to use + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpyToArray, hipMemcpy2DToArray, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DAsync( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] wOffset Destination starting X offset + @param[in] hOffset Destination starting Y offset + @param[in] src Source memory address + @param[in] spitch Pitch of source memory + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpyToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DToArray( + dst: hipArray_t, + wOffset: usize, + hOffset: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] wOffset Destination starting X offset + @param[in] hOffset Destination starting Y offset + @param[in] src Source memory address + @param[in] spitch Pitch of source memory + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @param[in] stream Accelerator view which the copy is being enqueued + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpyToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DToArrayAsync( + dst: hipArray_t, + wOffset: usize, + hOffset: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] wOffsetDst Destination starting X offset + @param[in] hOffsetDst Destination starting Y offset + @param[in] src Source memory address + @param[in] wOffsetSrc Source starting X offset + @param[in] hOffsetSrc Source starting Y offset (columns in bytes) + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpyToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DArrayToArray( + dst: hipArray_t, + wOffsetDst: usize, + hOffsetDst: usize, + src: hipArray_const_t, + wOffsetSrc: usize, + hOffsetSrc: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] wOffset Destination starting X offset + @param[in] hOffset Destination starting Y offset + @param[in] src Source memory address + @param[in] count size in bytes to copy + @param[in] kind Type of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync + @warning This API is deprecated.*/ + pub fn hipMemcpyToArray( + dst: hipArray_t, + wOffset: usize, + hOffset: usize, + src: *const ::core::ffi::c_void, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] srcArray Source memory address + @param[in] wOffset Source starting X offset + @param[in] hOffset Source starting Y offset + @param[in] count Size in bytes to copy + @param[in] kind Type of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync + @warning This API is deprecated.*/ + pub fn hipMemcpyFromArray( + dst: *mut ::core::ffi::c_void, + srcArray: hipArray_const_t, + wOffset: usize, + hOffset: usize, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] dpitch Pitch of destination memory + @param[in] src Source memory address + @param[in] wOffset Source starting X offset + @param[in] hOffset Source starting Y offset + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DFromArray( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: hipArray_const_t, + wOffset: usize, + hOffset: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device asynchronously. + + @param[in] dst Destination memory address + @param[in] dpitch Pitch of destination memory + @param[in] src Source memory address + @param[in] wOffset Source starting X offset + @param[in] hOffset Source starting Y offset + @param[in] width Width of matrix transfer (columns in bytes) + @param[in] height Height of matrix transfer (rows) + @param[in] kind Type of transfer + @param[in] stream Accelerator view which the copy is being enqueued + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy2DFromArrayAsync( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: hipArray_const_t, + wOffset: usize, + hOffset: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dst Destination memory address + @param[in] srcArray Source array + @param[in] srcOffset Offset in bytes of source array + @param[in] count Size of memory copy in bytes + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpyAtoH( + dst: *mut ::core::ffi::c_void, + srcArray: hipArray_t, + srcOffset: usize, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] dstArray Destination memory address + @param[in] dstOffset Offset in bytes of destination array + @param[in] srcHost Source host pointer + @param[in] count Size of memory copy in bytes + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpyHtoA( + dstArray: hipArray_t, + dstOffset: usize, + srcHost: *const ::core::ffi::c_void, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] p 3D memory copy parameters + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy3D(p: *const hipMemcpy3DParms) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device asynchronously. + + @param[in] p 3D memory copy parameters + @param[in] stream Stream to use + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipMemcpy3DAsync( + p: *const hipMemcpy3DParms, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device. + + @param[in] pCopy 3D memory copy parameters + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipDrvMemcpy3D(pCopy: *const HIP_MEMCPY3D) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies data between host and device asynchronously. + + @param[in] pCopy 3D memory copy parameters + @param[in] stream Stream to use + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidPitchValue, + #hipErrorInvalidDevicePointer, #hipErrorInvalidMemcpyDirection + + @see hipMemcpy, hipMemcpy2DToArray, hipMemcpy2D, hipMemcpyFromArray, hipMemcpyToSymbol, + hipMemcpyAsync*/ + pub fn hipDrvMemcpy3DAsync( + pCopy: *const HIP_MEMCPY3D, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup PeerToPeer PeerToPeer Device Memory Access\n @{\n @warning PeerToPeer support is experimental.\n This section describes the PeerToPeer device memory access functions of HIP runtime API.\n/\n/**\n @brief Determine if a device can access a peer's memory.\n\n @param [out] canAccessPeer Returns the peer access capability (0 or 1)\n @param [in] deviceId - device from where memory may be accessed.\n @param [in] peerDeviceId - device where memory is physically located\n\n Returns \"1\" in @p canAccessPeer if the specified @p device is capable\n of directly accessing memory physically located on peerDevice , or \"0\" if not.\n\n Returns \"0\" in @p canAccessPeer if deviceId == peerDeviceId, and both are valid devices : a\n device is not a peer of itself.\n\n @returns #hipSuccess,\n @returns #hipErrorInvalidDevice if deviceId or peerDeviceId are not valid devices"] + pub fn hipDeviceCanAccessPeer( + canAccessPeer: *mut ::core::ffi::c_int, + deviceId: ::core::ffi::c_int, + peerDeviceId: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enable direct access from current device's virtual address space to memory allocations + physically located on a peer device. + + Memory which already allocated on peer device will be mapped into the address space of the + current device. In addition, all future memory allocations on peerDeviceId will be mapped into + the address space of the current device when the memory is allocated. The peer memory remains + accessible from the current device until a call to hipDeviceDisablePeerAccess or hipDeviceReset. + + + @param [in] peerDeviceId Peer device to enable direct access to from the current device + @param [in] flags Reserved for future use, must be zero + + Returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, + @returns #hipErrorPeerAccessAlreadyEnabled if peer access is already enabled for this device.*/ + pub fn hipDeviceEnablePeerAccess( + peerDeviceId: ::core::ffi::c_int, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Disable direct access from current device's virtual address space to memory allocations + physically located on a peer device. + + Returns hipErrorPeerAccessNotEnabled if direct access to memory on peerDevice has not yet been + enabled from the current device. + + @param [in] peerDeviceId Peer device to disable direct access to + + @returns #hipSuccess, #hipErrorPeerAccessNotEnabled*/ + pub fn hipDeviceDisablePeerAccess(peerDeviceId: ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get information on memory allocations. + + @param [out] pbase - BAse pointer address + @param [out] psize - Size of allocation + @param [in] dptr- Device Pointer + + @returns #hipSuccess, #hipErrorNotFound + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice*/ + pub fn hipMemGetAddressRange( + pbase: *mut hipDeviceptr_t, + psize: *mut usize, + dptr: hipDeviceptr_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies memory from one device to memory on another device. + + @param [out] dst - Destination device pointer. + @param [in] dstDeviceId - Destination device + @param [in] src - Source device pointer + @param [in] srcDeviceId - Source device + @param [in] sizeBytes - Size of memory copy in bytes + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice*/ + pub fn hipMemcpyPeer( + dst: *mut ::core::ffi::c_void, + dstDeviceId: ::core::ffi::c_int, + src: *const ::core::ffi::c_void, + srcDeviceId: ::core::ffi::c_int, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies memory from one device to memory on another device. + + @param [out] dst - Destination device pointer. + @param [in] dstDeviceId - Destination device + @param [in] src - Source device pointer + @param [in] srcDevice - Source device + @param [in] sizeBytes - Size of memory copy in bytes + @param [in] stream - Stream identifier + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDevice*/ + pub fn hipMemcpyPeerAsync( + dst: *mut ::core::ffi::c_void, + dstDeviceId: ::core::ffi::c_int, + src: *const ::core::ffi::c_void, + srcDevice: ::core::ffi::c_int, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create a context and set it as current/default context + + @param [out] ctx Context to create + @param [in] flags Context creation flags + @param [in] device device handle + + @return #hipSuccess + + @see hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, hipCtxPushCurrent, + hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform. +*/ + pub fn hipCtxCreate( + ctx: *mut hipCtx_t, + flags: ::core::ffi::c_uint, + device: hipDevice_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroy a HIP context. + + @param [in] ctx Context to destroy + + @returns #hipSuccess, #hipErrorInvalidValue + + @see hipCtxCreate, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent,hipCtxSetCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxDestroy(ctx: hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Pop the current/default context and return the popped context. + + @param [out] ctx The current context to pop + + @returns #hipSuccess, #hipErrorInvalidContext + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxSetCurrent, hipCtxGetCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxPopCurrent(ctx: *mut hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Push the context to be set as current/ default context + + @param [in] ctx The current context to push + + @returns #hipSuccess, #hipErrorInvalidContext + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxPushCurrent(ctx: hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set the passed context as current/default + + @param [in] ctx The context to set as current + + @returns #hipSuccess, #hipErrorInvalidContext + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize , hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxSetCurrent(ctx: hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the handle of the current/ default context + + @param [out] ctx The context to get as current + + @returns #hipSuccess, #hipErrorInvalidContext + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetDevice, hipCtxGetFlags, hipCtxPopCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetCurrent(ctx: *mut hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the handle of the device associated with current/default context + + @param [out] device The device from the current context + + @returns #hipSuccess, #hipErrorInvalidContext + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetDevice(device: *mut hipDevice_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the approximate HIP api version. + + @param [in] ctx Context to check + @param [out] apiVersion API version to get + + @return #hipSuccess + + @warning The HIP feature set does not correspond to an exact CUDA SDK api revision. + This function always set *apiVersion to 4 as an approximation though HIP supports + some features which were introduced in later CUDA SDK revisions. + HIP apps code should not rely on the api revision number here and should + use arch feature flags to test device capabilities or conditional compilation. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetDevice, hipCtxGetFlags, hipCtxPopCurrent, + hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetApiVersion( + ctx: hipCtx_t, + apiVersion: *mut ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get Cache configuration for a specific function + + @param [out] cacheConfig Cache configuration + + @return #hipSuccess + + @warning AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is + ignored on those architectures. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetCacheConfig(cacheConfig: *mut hipFuncCache_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set L1/Shared cache partition. + + @param [in] cacheConfig Cache configuration to set + + @return #hipSuccess + + @warning AMD devices and some Nvidia GPUS do not support reconfigurable cache. This hint is + ignored on those architectures. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxSetCacheConfig(cacheConfig: hipFuncCache_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set Shared memory bank configuration. + + @param [in] config Shared memory configuration to set + + @return #hipSuccess + + @warning AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is + ignored on those architectures. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxSetSharedMemConfig(config: hipSharedMemConfig) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get Shared memory bank configuration. + + @param [out] pConfig Pointer of shared memory configuration + + @return #hipSuccess + + @warning AMD devices and some Nvidia GPUS do not support shared cache banking, and the hint is + ignored on those architectures. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetSharedMemConfig(pConfig: *mut hipSharedMemConfig) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Blocks until the default context has completed all preceding requested tasks. + + @return #hipSuccess + + @warning This function waits for all streams on the default context to complete execution, and + then returns. + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxSynchronize() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Return flags used for creating default context. + + @param [out] flags Pointer of flags + + @returns #hipSuccess + + @see hipCtxCreate, hipCtxDestroy, hipCtxPopCurrent, hipCtxGetCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxGetFlags(flags: *mut ::core::ffi::c_uint) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enables direct access to memory allocations in a peer context. + + Memory which already allocated on peer device will be mapped into the address space of the + current device. In addition, all future memory allocations on peerDeviceId will be mapped into + the address space of the current device when the memory is allocated. The peer memory remains + accessible from the current device until a call to hipDeviceDisablePeerAccess or hipDeviceReset. + + + @param [in] peerCtx Peer context + @param [in] flags flags, need to set as 0 + + @returns #hipSuccess, #hipErrorInvalidDevice, #hipErrorInvalidValue, + #hipErrorPeerAccessAlreadyEnabled + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + @warning PeerToPeer support is experimental. + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxEnablePeerAccess( + peerCtx: hipCtx_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Disable direct access from current context's virtual address space to memory allocations + physically located on a peer context.Disables direct access to memory allocations in a peer + context and unregisters any registered allocations. + + Returns #hipErrorPeerAccessNotEnabled if direct access to memory on peerDevice has not yet been + enabled from the current device. + + @param [in] peerCtx Peer context to be disabled + + @returns #hipSuccess, #hipErrorPeerAccessNotEnabled + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + @warning PeerToPeer support is experimental. + + @warning This API is deprecated on the AMD platform, only for equivalent cuCtx driver API on the + NVIDIA platform.*/ + pub fn hipCtxDisablePeerAccess(peerCtx: hipCtx_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the state of the primary context. + + @param [in] dev Device to get primary context flags for + @param [out] flags Pointer to store flags + @param [out] active Pointer to store context state; 0 = inactive, 1 = active + + @returns #hipSuccess + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent driver API on the + NVIDIA platform.*/ + pub fn hipDevicePrimaryCtxGetState( + dev: hipDevice_t, + flags: *mut ::core::ffi::c_uint, + active: *mut ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Release the primary context on the GPU. + + @param [in] dev Device which primary context is released + + @returns #hipSuccess + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + @warning This function return #hipSuccess though doesn't release the primaryCtx by design on + HIP/HCC path. + + @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA + platform.*/ + pub fn hipDevicePrimaryCtxRelease(dev: hipDevice_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Retain the primary context on the GPU. + + @param [out] pctx Returned context handle of the new context + @param [in] dev Device which primary context is released + + @returns #hipSuccess + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA + platform.*/ + pub fn hipDevicePrimaryCtxRetain( + pctx: *mut hipCtx_t, + dev: hipDevice_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Resets the primary context on the GPU. + + @param [in] dev Device which primary context is reset + + @returns #hipSuccess + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA + platform.*/ + pub fn hipDevicePrimaryCtxReset(dev: hipDevice_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set flags for the primary context. + + @param [in] dev Device for which the primary context flags are set + @param [in] flags New flags for the device + + @returns #hipSuccess, #hipErrorContextAlreadyInUse + + @see hipCtxCreate, hipCtxDestroy, hipCtxGetFlags, hipCtxPopCurrent, hipCtxGetCurrent, + hipCtxSetCurrent, hipCtxPushCurrent, hipCtxSetCacheConfig, hipCtxSynchronize, hipCtxGetDevice + + @warning This API is deprecated on the AMD platform, only for equivalent driver API on the NVIDIA + platform.*/ + pub fn hipDevicePrimaryCtxSetFlags( + dev: hipDevice_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n\n @defgroup Module Module Management\n @{\n @ingroup API\n This section describes the module management functions of HIP runtime API.\n\n/\n/**\n @brief Loads code object from file into a module the currrent context.\n\n @param [in] fname Filename of code object to load\n\n @param [out] module Module\n\n @warning File/memory resources allocated in this function are released only in hipModuleUnload.\n\n @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext, #hipErrorFileNotFound,\n #hipErrorOutOfMemory, #hipErrorSharedObjectInitFailed, #hipErrorNotInitialized\n"] + pub fn hipModuleLoad( + module: *mut hipModule_t, + fname: *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Frees the module + + @param [in] module Module to free + + @returns #hipSuccess, #hipErrorInvalidResourceHandle + + The module is freed, and the code objects associated with it are destroyed.*/ + pub fn hipModuleUnload(module: hipModule_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Function with kname will be extracted if present in module + + @param [in] module Module to get function from + @param [in] kname Pointer to the name of function + @param [out] function Pointer to function handle + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidContext, #hipErrorNotInitialized, + #hipErrorNotFound,*/ + pub fn hipModuleGetFunction( + function: *mut hipFunction_t, + module: hipModule_t, + kname: *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Find out attributes for a given function. + + @param [out] attr Attributes of funtion + @param [in] func Pointer to the function handle + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction*/ + pub fn hipFuncGetAttributes( + attr: *mut hipFuncAttributes, + func: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Find out a specific attribute for a given function. + + @param [out] value Pointer to the value + @param [in] attrib Attributes of the given funtion + @param [in] hfunc Function to get attributes from + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction*/ + pub fn hipFuncGetAttribute( + value: *mut ::core::ffi::c_int, + attrib: hipFunction_attribute, + hfunc: hipFunction_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets pointer to device entry function that matches entry function symbolPtr. + + @param [out] functionPtr Device entry function + @param [in] symbolPtr Pointer to device entry function to search for + + @returns #hipSuccess, #hipErrorInvalidDeviceFunction +*/ + pub fn hipGetFuncBySymbol( + functionPtr: *mut hipFunction_t, + symbolPtr: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief returns the handle of the texture reference with the name from the module. + + @param [in] hmod Module + @param [in] name Pointer of name of texture reference + @param [out] texRef Pointer of texture reference + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorNotFound, #hipErrorInvalidValue*/ + pub fn hipModuleGetTexRef( + texRef: *mut *mut textureReference, + hmod: hipModule_t, + name: *const ::core::ffi::c_char, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief builds module from code object which resides in host memory. Image is pointer to that + location. + + @param [in] image The pointer to the location of data + @param [out] module Retuned module + + @returns hipSuccess, hipErrorNotInitialized, hipErrorOutOfMemory, hipErrorNotInitialized*/ + pub fn hipModuleLoadData( + module: *mut hipModule_t, + image: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief builds module from code object which resides in host memory. Image is pointer to that + location. Options are not used. hipModuleLoadData is called. + + @param [in] image The pointer to the location of data + @param [out] module Retuned module + @param [in] numOptions Number of options + @param [in] options Options for JIT + @param [in] optionValues Option values for JIT + + @returns hipSuccess, hipErrorNotInitialized, hipErrorOutOfMemory, hipErrorNotInitialized*/ + pub fn hipModuleLoadDataEx( + module: *mut hipModule_t, + image: *const ::core::ffi::c_void, + numOptions: ::core::ffi::c_uint, + options: *mut hipJitOption, + optionValues: *mut *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief launches kernel f with launch parameters and shared memory on stream with arguments passed + to kernelparams or extra + + @param [in] f Kernel to launch. + @param [in] gridDimX X grid dimension specified as multiple of blockDimX. + @param [in] gridDimY Y grid dimension specified as multiple of blockDimY. + @param [in] gridDimZ Z grid dimension specified as multiple of blockDimZ. + @param [in] blockDimX X block dimensions specified in work-items + @param [in] blockDimY Y grid dimension specified in work-items + @param [in] blockDimZ Z grid dimension specified in work-items + @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The + HIP-Clang compiler provides support for extern shared declarations. + @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case th + default stream is used with associated synchronization rules. + @param [in] kernelParams Kernel parameters to launch + @param [in] extra Pointer to kernel arguments. These are passed directly to the kernel and + must be in the memory layout and alignment expected by the kernel. + All passed arguments must be naturally aligned according to their type. The memory address of each + argument should be a multiple of its size in bytes. Please refer to hip_porting_driver_api.md + for sample usage. + + Please note, HIP does not support kernel launch with total work items defined in dimension with + size gridDim x blockDim >= 2^32. So gridDim.x * blockDim.x, gridDim.y * blockDim.y + and gridDim.z * blockDim.z are always less than 2^32. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue*/ + pub fn hipModuleLaunchKernel( + f: hipFunction_t, + gridDimX: ::core::ffi::c_uint, + gridDimY: ::core::ffi::c_uint, + gridDimZ: ::core::ffi::c_uint, + blockDimX: ::core::ffi::c_uint, + blockDimY: ::core::ffi::c_uint, + blockDimZ: ::core::ffi::c_uint, + sharedMemBytes: ::core::ffi::c_uint, + stream: hipStream_t, + kernelParams: *mut *mut ::core::ffi::c_void, + extra: *mut *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief launches kernel f with launch parameters and shared memory on stream with arguments passed + to kernelParams, where thread blocks can cooperate and synchronize as they execute + + @param [in] f Kernel to launch. + @param [in] gridDimX X grid dimension specified as multiple of blockDimX. + @param [in] gridDimY Y grid dimension specified as multiple of blockDimY. + @param [in] gridDimZ Z grid dimension specified as multiple of blockDimZ. + @param [in] blockDimX X block dimension specified in work-items. + @param [in] blockDimY Y block dimension specified in work-items. + @param [in] blockDimZ Z block dimension specified in work-items. + @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The + HIP-Clang compiler provides support for extern shared declarations. + @param [in] stream Stream where the kernel should be dispatched. May be 0, + in which case the default stream is used with associated synchronization rules. + @param [in] kernelParams A list of kernel arguments. + + Please note, HIP does not support kernel launch with total work items defined in dimension with + size gridDim x blockDim >= 2^32. + + @returns #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidHandle, #hipErrorInvalidImage, #hipErrorInvalidValue, + #hipErrorInvalidConfiguration, #hipErrorLaunchFailure, #hipErrorLaunchOutOfResources, + #hipErrorLaunchTimeOut, #hipErrorCooperativeLaunchTooLarge, #hipErrorSharedObjectInitFailed*/ + pub fn hipModuleLaunchCooperativeKernel( + f: hipFunction_t, + gridDimX: ::core::ffi::c_uint, + gridDimY: ::core::ffi::c_uint, + gridDimZ: ::core::ffi::c_uint, + blockDimX: ::core::ffi::c_uint, + blockDimY: ::core::ffi::c_uint, + blockDimZ: ::core::ffi::c_uint, + sharedMemBytes: ::core::ffi::c_uint, + stream: hipStream_t, + kernelParams: *mut *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Launches kernels on multiple devices where thread blocks can cooperate and + synchronize as they execute. + + @param [in] launchParamsList List of launch parameters, one per device. + @param [in] numDevices Size of the launchParamsList array. + @param [in] flags Flags to control launch behavior. + + @returns #hipSuccess, #hipErrorDeinitialized, #hipErrorNotInitialized, #hipErrorInvalidContext, + #hipErrorInvalidHandle, #hipErrorInvalidImage, #hipErrorInvalidValue, + #hipErrorInvalidConfiguration, #hipErrorInvalidResourceHandle, #hipErrorLaunchFailure, + #hipErrorLaunchOutOfResources, #hipErrorLaunchTimeOut, #hipErrorCooperativeLaunchTooLarge, + #hipErrorSharedObjectInitFailed*/ + pub fn hipModuleLaunchCooperativeKernelMultiDevice( + launchParamsList: *mut hipFunctionLaunchParams, + numDevices: ::core::ffi::c_uint, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief launches kernel f with launch parameters and shared memory on stream with arguments passed + to kernelparams or extra, where thread blocks can cooperate and synchronize as they execute + + @param [in] f Kernel to launch. + @param [in] gridDim Grid dimensions specified as multiple of blockDim. + @param [in] blockDimX Block dimensions specified in work-items + @param [in] kernelParams A list of kernel arguments + @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. The + HIP-Clang compiler provides support for extern shared declarations. + @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case th + default stream is used with associated synchronization rules. + + Please note, HIP does not support kernel launch with total work items defined in dimension with + size gridDim x blockDim >= 2^32. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue, #hipErrorCooperativeLaunchTooLarge*/ + pub fn hipLaunchCooperativeKernel( + f: *const ::core::ffi::c_void, + gridDim: dim3, + blockDimX: dim3, + kernelParams: *mut *mut ::core::ffi::c_void, + sharedMemBytes: ::core::ffi::c_uint, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Launches kernels on multiple devices where thread blocks can cooperate and + synchronize as they execute. + + @param [in] launchParamsList List of launch parameters, one per device. + @param [in] numDevices Size of the launchParamsList array. + @param [in] flags Flags to control launch behavior. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue, + #hipErrorCooperativeLaunchTooLarge*/ + pub fn hipLaunchCooperativeKernelMultiDevice( + launchParamsList: *mut hipLaunchParams, + numDevices: ::core::ffi::c_int, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Launches kernels on multiple devices and guarantees all specified kernels are dispatched + on respective streams before enqueuing any other work on the specified streams from any other threads + + + @param [in] launchParamsList List of launch parameters, one per device. + @param [in] numDevices Size of the launchParamsList array. + @param [in] flags Flags to control launch behavior. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue*/ + pub fn hipExtLaunchMultiKernelMultiDevice( + launchParamsList: *mut hipLaunchParams, + numDevices: ::core::ffi::c_int, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = "-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Occupancy Occupancy\n @{\n This section describes the occupancy functions of HIP runtime API.\n\n/\n/**\n @brief determine the grid and block sizes to achieves maximum occupancy for a kernel\n\n @param [out] gridSize minimum grid size for maximum potential occupancy\n @param [out] blockSize block size for maximum potential occupancy\n @param [in] f kernel function for which occupancy is calulated\n @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block\n @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorInvalidValue"] + pub fn hipModuleOccupancyMaxPotentialBlockSize( + gridSize: *mut ::core::ffi::c_int, + blockSize: *mut ::core::ffi::c_int, + f: hipFunction_t, + dynSharedMemPerBlk: usize, + blockSizeLimit: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief determine the grid and block sizes to achieves maximum occupancy for a kernel + + @param [out] gridSize minimum grid size for maximum potential occupancy + @param [out] blockSize block size for maximum potential occupancy + @param [in] f kernel function for which occupancy is calulated + @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block + @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit + @param [in] flags Extra flags for occupancy calculation (only default supported) + + Please note, HIP does not support kernel launch with total work items defined in dimension with + size gridDim x blockDim >= 2^32. + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipModuleOccupancyMaxPotentialBlockSizeWithFlags( + gridSize: *mut ::core::ffi::c_int, + blockSize: *mut ::core::ffi::c_int, + f: hipFunction_t, + dynSharedMemPerBlk: usize, + blockSizeLimit: ::core::ffi::c_int, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns occupancy for a device function. + + @param [out] numBlocks Returned occupancy + @param [in] f Kernel function (hipFunction) for which occupancy is calulated + @param [in] blockSize Block size the kernel is intended to be launched with + @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipModuleOccupancyMaxActiveBlocksPerMultiprocessor( + numBlocks: *mut ::core::ffi::c_int, + f: hipFunction_t, + blockSize: ::core::ffi::c_int, + dynSharedMemPerBlk: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns occupancy for a device function. + + @param [out] numBlocks Returned occupancy + @param [in] f Kernel function(hipFunction_t) for which occupancy is calulated + @param [in] blockSize Block size the kernel is intended to be launched with + @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block + @param [in] flags Extra flags for occupancy calculation (only default supported) + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipModuleOccupancyMaxActiveBlocksPerMultiprocessorWithFlags( + numBlocks: *mut ::core::ffi::c_int, + f: hipFunction_t, + blockSize: ::core::ffi::c_int, + dynSharedMemPerBlk: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns occupancy for a device function. + + @param [out] numBlocks Returned occupancy + @param [in] f Kernel function for which occupancy is calulated + @param [in] blockSize Block size the kernel is intended to be launched with + @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block + @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue*/ + pub fn hipOccupancyMaxActiveBlocksPerMultiprocessor( + numBlocks: *mut ::core::ffi::c_int, + f: *const ::core::ffi::c_void, + blockSize: ::core::ffi::c_int, + dynSharedMemPerBlk: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns occupancy for a device function. + + @param [out] numBlocks Returned occupancy + @param [in] f Kernel function for which occupancy is calulated + @param [in] blockSize Block size the kernel is intended to be launched with + @param [in] dynSharedMemPerBlk Dynamic shared memory usage (in bytes) intended for each block + @param [in] flags Extra flags for occupancy calculation (currently ignored) + @returns #hipSuccess, #hipErrorInvalidDeviceFunction, #hipErrorInvalidValue*/ + pub fn hipOccupancyMaxActiveBlocksPerMultiprocessorWithFlags( + numBlocks: *mut ::core::ffi::c_int, + f: *const ::core::ffi::c_void, + blockSize: ::core::ffi::c_int, + dynSharedMemPerBlk: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief determine the grid and block sizes to achieves maximum occupancy for a kernel + + @param [out] gridSize minimum grid size for maximum potential occupancy + @param [out] blockSize block size for maximum potential occupancy + @param [in] f kernel function for which occupancy is calulated + @param [in] dynSharedMemPerBlk dynamic shared memory usage (in bytes) intended for each block + @param [in] blockSizeLimit the maximum block size for the kernel, use 0 for no limit + + Please note, HIP does not support kernel launch with total work items defined in dimension with + size gridDim x blockDim >= 2^32. + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipOccupancyMaxPotentialBlockSize( + gridSize: *mut ::core::ffi::c_int, + blockSize: *mut ::core::ffi::c_int, + f: *const ::core::ffi::c_void, + dynSharedMemPerBlk: usize, + blockSizeLimit: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Start recording of profiling information + When using this API, start the profiler with profiling disabled. (--startdisabled) + @returns #hipErrorNotSupported + @warning : hipProfilerStart API is deprecated, use roctracer/rocTX instead.*/ + pub fn hipProfilerStart() -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Stop recording of profiling information. + When using this API, start the profiler with profiling disabled. (--startdisabled) + @returns #hipErrorNotSupported + @warning hipProfilerStart API is deprecated, use roctracer/rocTX instead.*/ + pub fn hipProfilerStop() -> hipError_t; +} +extern "C" { + #[must_use] + #[doc = " @}\n/\n/**\n-------------------------------------------------------------------------------------------------\n-------------------------------------------------------------------------------------------------\n @defgroup Clang Launch API to support the triple-chevron syntax\n @{\n This section describes the API to support the triple-chevron syntax.\n/\n/**\n @brief Configure a kernel launch.\n\n @param [in] gridDim grid dimension specified as multiple of blockDim.\n @param [in] blockDim block dimensions specified in work-items\n @param [in] sharedMem Amount of dynamic shared memory to allocate for this kernel. The\n HIP-Clang compiler provides support for extern shared declarations.\n @param [in] stream Stream where the kernel should be dispatched. May be 0, in which case the\n default stream is used with associated synchronization rules.\n\n Please note, HIP does not support kernel launch with total work items defined in dimension with\n size gridDim x blockDim >= 2^32.\n\n @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue\n"] + pub fn hipConfigureCall( + gridDim: dim3, + blockDim: dim3, + sharedMem: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set a kernel argument. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue + + @param [in] arg Pointer the argument in host memory. + @param [in] size Size of the argument. + @param [in] offset Offset of the argument on the argument stack. +*/ + pub fn hipSetupArgument( + arg: *const ::core::ffi::c_void, + size: usize, + offset: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Launch a kernel. + + @param [in] func Kernel to launch. + + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue +*/ + pub fn hipLaunchByPtr(func: *const ::core::ffi::c_void) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief C compliant kernel launch API + + @param [in] function_address - kernel stub function pointer. + @param [in] numBlocks - number of blocks + @param [in] dimBlocks - dimension of a block + @param [in] args - kernel arguments + @param [in] sharedMemBytes - Amount of dynamic shared memory to allocate for this kernel. The + HIP-Clang compiler provides support for extern shared declarations. + @param [in] stream - Stream where the kernel should be dispatched. May be 0, in which case th + default stream is used with associated synchronization rules. + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipLaunchKernel( + function_address: *const ::core::ffi::c_void, + numBlocks: dim3, + dimBlocks: dim3, + args: *mut *mut ::core::ffi::c_void, + sharedMemBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enqueues a host function call in a stream. + + @param [in] stream - The stream to enqueue work in. + @param [in] fn - The function to call once enqueued preceeding operations are complete. + @param [in] userData - User-specified data to be passed to the function. + + @returns #hipSuccess, #hipErrorInvalidResourceHandle, #hipErrorInvalidValue, + #hipErrorNotSupported + + The host function to call in this API will be executed after the preceding operations in + the stream are complete. The function is a blocking operation that blocks operations in the + stream that follow it, until the function is returned. + Event synchronization and internal callback functions make sure enqueued operations will + execute in order, in the stream. + + The host function must not make any HIP API calls. The host function is non-reentrant. It must + not perform sychronization with any operation that may depend on other processing execution + but is not enqueued to run earlier in the stream. + + Host functions that are enqueued respectively in different non-blocking streams can run concurrently. + + @warning This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipLaunchHostFunc( + stream: hipStream_t, + fn_: hipHostFn_t, + userData: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** Copies memory for 2D arrays. + + @param pCopy - Parameters for the memory copy + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipDrvMemcpy2DUnaligned(pCopy: *const hip_Memcpy2D) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Launches kernel from the pointer address, with arguments and shared memory on stream. + + @param [in] function_address pointer to the Kernel to launch. + @param [in] numBlocks number of blocks. + @param [in] dimBlocks dimension of a block. + @param [in] args pointer to kernel arguments. + @param [in] sharedMemBytes Amount of dynamic shared memory to allocate for this kernel. + HIP-Clang compiler provides support for extern shared declarations. + @param [in] stream Stream where the kernel should be dispatched. + May be 0, in which case the default stream is used with associated synchronization rules. + @param [in] startEvent If non-null, specified event will be updated to track the start time of + the kernel launch. The event must be created before calling this API. + @param [in] stopEvent If non-null, specified event will be updated to track the stop time of + the kernel launch. The event must be created before calling this API. + @param [in] flags The value of hipExtAnyOrderLaunch, signifies if kernel can be + launched in any order. + @returns #hipSuccess, #hipErrorNotInitialized, #hipErrorInvalidValue. +*/ + pub fn hipExtLaunchKernel( + function_address: *const ::core::ffi::c_void, + numBlocks: dim3, + dimBlocks: dim3, + args: *mut *mut ::core::ffi::c_void, + sharedMemBytes: usize, + stream: hipStream_t, + startEvent: hipEvent_t, + stopEvent: hipEvent_t, + flags: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a texture object. + + @param [out] pTexObject pointer to the texture object to create + @param [in] pResDesc pointer to resource descriptor + @param [in] pTexDesc pointer to texture descriptor + @param [in] pResViewDesc pointer to resource view descriptor + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported, #hipErrorOutOfMemory + + @note 3D liner filter isn't supported on GFX90A boards, on which the API @p hipCreateTextureObject will + return hipErrorNotSupported. +*/ + pub fn hipCreateTextureObject( + pTexObject: *mut hipTextureObject_t, + pResDesc: *const hipResourceDesc, + pTexDesc: *const hipTextureDesc, + pResViewDesc: *const hipResourceViewDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys a texture object. + + @param [in] textureObject texture object to destroy + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipDestroyTextureObject(textureObject: hipTextureObject_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the channel descriptor in an array. + + @param [in] desc pointer to channel format descriptor + @param [out] array memory array on the device + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetChannelDesc( + desc: *mut hipChannelFormatDesc, + array: hipArray_const_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets resource descriptor for the texture object. + + @param [out] pResDesc pointer to resource descriptor + @param [in] textureObject texture object + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetTextureObjectResourceDesc( + pResDesc: *mut hipResourceDesc, + textureObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets resource view descriptor for the texture object. + + @param [out] pResViewDesc pointer to resource view descriptor + @param [in] textureObject texture object + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetTextureObjectResourceViewDesc( + pResViewDesc: *mut hipResourceViewDesc, + textureObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets texture descriptor for the texture object. + + @param [out] pTexDesc pointer to texture descriptor + @param [in] textureObject texture object + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetTextureObjectTextureDesc( + pTexDesc: *mut hipTextureDesc, + textureObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a texture object. + + @param [out] pTexObject pointer to texture object to create + @param [in] pResDesc pointer to resource descriptor + @param [in] pTexDesc pointer to texture descriptor + @param [in] pResViewDesc pointer to resource view descriptor + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipTexObjectCreate( + pTexObject: *mut hipTextureObject_t, + pResDesc: *const HIP_RESOURCE_DESC, + pTexDesc: *const HIP_TEXTURE_DESC, + pResViewDesc: *const HIP_RESOURCE_VIEW_DESC, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys a texture object. + + @param [in] texObject texture object to destroy + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipTexObjectDestroy(texObject: hipTextureObject_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets resource descriptor of a texture object. + + @param [out] pResDesc pointer to resource descriptor + @param [in] texObject texture object + + @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue +*/ + pub fn hipTexObjectGetResourceDesc( + pResDesc: *mut HIP_RESOURCE_DESC, + texObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets resource view descriptor of a texture object. + + @param [out] pResViewDesc pointer to resource view descriptor + @param [in] texObject texture object + + @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue +*/ + pub fn hipTexObjectGetResourceViewDesc( + pResViewDesc: *mut HIP_RESOURCE_VIEW_DESC, + texObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets texture descriptor of a texture object. + + @param [out] pTexDesc pointer to texture descriptor + @param [in] texObject texture object + + @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue +*/ + pub fn hipTexObjectGetTextureDesc( + pTexDesc: *mut HIP_TEXTURE_DESC, + texObject: hipTextureObject_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Allocate a mipmapped array on the device. + + @param[out] mipmappedArray - Pointer to allocated mipmapped array in device memory + @param[in] desc - Requested channel format + @param[in] extent - Requested allocation size (width field in elements) + @param[in] numLevels - Number of mipmap levels to allocate + @param[in] flags - Flags for extensions + + @return #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation + + @note This API is implemented on Windows, under development on Linux. +*/ + pub fn hipMallocMipmappedArray( + mipmappedArray: *mut hipMipmappedArray_t, + desc: *const hipChannelFormatDesc, + extent: hipExtent, + numLevels: ::core::ffi::c_uint, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Frees a mipmapped array on the device. + + @param[in] mipmappedArray - Pointer to mipmapped array to free + + @return #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Windows, under development on Linux. +*/ + pub fn hipFreeMipmappedArray(mipmappedArray: hipMipmappedArray_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a mipmap level of a HIP mipmapped array. + + @param[out] levelArray - Returned mipmap level HIP array + @param[in] mipmappedArray - HIP mipmapped array + @param[in] level - Mipmap level + + @return #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Windows, under development on Linux. +*/ + pub fn hipGetMipmappedArrayLevel( + levelArray: *mut hipArray_t, + mipmappedArray: hipMipmappedArray_const_t, + level: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create a mipmapped array. + + @param [out] pHandle pointer to mipmapped array + @param [in] pMipmappedArrayDesc mipmapped array descriptor + @param [in] numMipmapLevels mipmap level + + @returns #hipSuccess, #hipErrorNotSupported, #hipErrorInvalidValue + + @note This API is implemented on Windows, under development on Linux.*/ + pub fn hipMipmappedArrayCreate( + pHandle: *mut hipMipmappedArray_t, + pMipmappedArrayDesc: *mut HIP_ARRAY3D_DESCRIPTOR, + numMipmapLevels: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroy a mipmapped array. + + @param [out] hMipmappedArray pointer to mipmapped array to destroy + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Windows, under development on Linux. +*/ + pub fn hipMipmappedArrayDestroy(hMipmappedArray: hipMipmappedArray_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get a mipmapped array on a mipmapped level. + + @param [in] pLevelArray Pointer of array + @param [out] hMipMappedArray Pointer of mipmapped array on the requested mipmap level + @param [out] level Mipmap level + + @returns #hipSuccess, #hipErrorInvalidValue + + @note This API is implemented on Windows, under development on Linux. +*/ + pub fn hipMipmappedArrayGetLevel( + pLevelArray: *mut hipArray_t, + hMipMappedArray: hipMipmappedArray_t, + level: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds a mipmapped array to a texture. + + @param [in] tex pointer to the texture reference to bind + @param [in] mipmappedArray memory mipmapped array on the device + @param [in] desc opointer to the channel format + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipBindTextureToMipmappedArray( + tex: *const textureReference, + mipmappedArray: hipMipmappedArray_const_t, + desc: *const hipChannelFormatDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the texture reference related with the symbol. + + @param [out] texref texture reference + @param [in] symbol pointer to the symbol related with the texture for the reference + + @returns #hipSuccess, #hipErrorInvalidValue + @warning This API is deprecated. +*/ + pub fn hipGetTextureReference( + texref: *mut *const textureReference, + symbol: *const ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the border color used by a texture reference. + + @param [out] pBorderColor Returned Type and Value of RGBA color. + @param [in] texRef Texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue + @warning This API is deprecated. +*/ + pub fn hipTexRefGetBorderColor( + pBorderColor: *mut f32, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the array bound to a texture reference. + + + @param [in] pArray Returned array. + @param [in] texRef texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue + @warning This API is deprecated. +*/ + pub fn hipTexRefGetArray( + pArray: *mut hipArray_t, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets address mode for a texture reference. + + @param [in] texRef texture reference. + @param [in] dim Dimension of the texture. + @param [in] am Value of the texture address mode. + + @returns #hipSuccess, #hipErrorInvalidValue + @warning This API is deprecated. +*/ + pub fn hipTexRefSetAddressMode( + texRef: *mut textureReference, + dim: ::core::ffi::c_int, + am: hipTextureAddressMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds an array as a texture reference. + + @param [in] tex Pointer texture reference. + @param [in] array Array to bind. + @param [in] flags Flags should be set as HIP_TRSA_OVERRIDE_FORMAT, as a valid value. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetArray( + tex: *mut textureReference, + array: hipArray_const_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set filter mode for a texture reference. + + @param [in] texRef Pointer texture reference. + @param [in] fm Value of texture filter mode. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetFilterMode( + texRef: *mut textureReference, + fm: hipTextureFilterMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set flags for a texture reference. + + @param [in] texRef Pointer texture reference. + @param [in] Flags Value of flags. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetFlags( + texRef: *mut textureReference, + Flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set format for a texture reference. + + @param [in] texRef Pointer texture reference. + @param [in] fmt Value of format. + @param [in] NumPackedComponents Number of components per array. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetFormat( + texRef: *mut textureReference, + fmt: hipArray_Format, + NumPackedComponents: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds a memory area to a texture. + + @param [in] offset Offset in bytes. + @param [in] tex Texture to bind. + @param [in] devPtr Pointer of memory on the device. + @param [in] desc Pointer of channel format descriptor. + @param [in] size Size of memory in bites. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipBindTexture( + offset: *mut usize, + tex: *const textureReference, + devPtr: *const ::core::ffi::c_void, + desc: *const hipChannelFormatDesc, + size: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds a 2D memory area to a texture. + + @param [in] offset Offset in bytes. + @param [in] tex Texture to bind. + @param [in] devPtr Pointer of 2D memory area on the device. + @param [in] desc Pointer of channel format descriptor. + @param [in] width Width in texel units. + @param [in] height Height in texel units. + @param [in] pitch Pitch in bytes. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipBindTexture2D( + offset: *mut usize, + tex: *const textureReference, + devPtr: *const ::core::ffi::c_void, + desc: *const hipChannelFormatDesc, + width: usize, + height: usize, + pitch: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds a memory area to a texture. + + @param [in] tex Pointer of texture reference. + @param [in] array Array to bind. + @param [in] desc Pointer of channel format descriptor. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipBindTextureToArray( + tex: *const textureReference, + array: hipArray_const_t, + desc: *const hipChannelFormatDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the offset of the alignment in a texture. + + @param [in] offset Offset in bytes. + @param [in] texref Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipGetTextureAlignmentOffset( + offset: *mut usize, + texref: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Unbinds a texture. + + @param [in] tex Texture to unbind. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipUnbindTexture(tex: *const textureReference) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the address for a texture reference. + + @param [out] dev_ptr Pointer of device address. + @param [in] texRef Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetAddress( + dev_ptr: *mut hipDeviceptr_t, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the address mode for a texture reference. + + @param [out] pam Pointer of address mode. + @param [in] texRef Pointer of texture reference. + @param [in] dim Dimension. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetAddressMode( + pam: *mut hipTextureAddressMode, + texRef: *const textureReference, + dim: ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets filter mode for a texture reference. + + @param [out] pfm Pointer of filter mode. + @param [in] texRef Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetFilterMode( + pfm: *mut hipTextureFilterMode, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets flags for a texture reference. + + @param [out] pFlags Pointer of flags. + @param [in] texRef Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetFlags( + pFlags: *mut ::core::ffi::c_uint, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets texture format for a texture reference. + + @param [out] pFormat Pointer of the format. + @param [out] pNumChannels Pointer of number of channels. + @param [in] texRef Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetFormat( + pFormat: *mut hipArray_Format, + pNumChannels: *mut ::core::ffi::c_int, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the maximum anisotropy for a texture reference. + + @param [out] pmaxAnsio Pointer of the maximum anisotropy. + @param [in] texRef Pointer of texture reference. + + @returns #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetMaxAnisotropy( + pmaxAnsio: *mut ::core::ffi::c_int, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the mipmap filter mode for a texture reference. + + @param [out] pfm Pointer of the mipmap filter mode. + @param [in] texRef Pointer of texture reference. + + @returns #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetMipmapFilterMode( + pfm: *mut hipTextureFilterMode, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the mipmap level bias for a texture reference. + + @param [out] pbias Pointer of the mipmap level bias. + @param [in] texRef Pointer of texture reference. + + @returns #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetMipmapLevelBias( + pbias: *mut f32, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the minimum and maximum mipmap level clamps for a texture reference. + + @param [out] pminMipmapLevelClamp Pointer of the minimum mipmap level clamp. + @param [out] pmaxMipmapLevelClamp Pointer of the maximum mipmap level clamp. + @param [in] texRef Pointer of texture reference. + + @returns #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetMipmapLevelClamp( + pminMipmapLevelClamp: *mut f32, + pmaxMipmapLevelClamp: *mut f32, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets the mipmapped array bound to a texture reference. + + @param [out] pArray Pointer of the mipmapped array. + @param [in] texRef Pointer of texture reference. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefGetMipMappedArray( + pArray: *mut hipMipmappedArray_t, + texRef: *const textureReference, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets an bound address for a texture reference. + + @param [out] ByteOffset Pointer of the offset in bytes. + @param [in] texRef Pointer of texture reference. + @param [in] dptr Pointer of device address to bind. + @param [in] bytes Size in bytes. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetAddress( + ByteOffset: *mut usize, + texRef: *mut textureReference, + dptr: hipDeviceptr_t, + bytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set a bind an address as a 2D texture reference. + + @param [in] texRef Pointer of texture reference. + @param [in] desc Pointer of array descriptor. + @param [in] dptr Pointer of device address to bind. + @param [in] Pitch Pitch in bytes. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetAddress2D( + texRef: *mut textureReference, + desc: *const HIP_ARRAY_DESCRIPTOR, + dptr: hipDeviceptr_t, + Pitch: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the maximum anisotropy for a texture reference. + + @param [in] texRef Pointer of texture reference. + @param [out] maxAniso Value of the maximum anisotropy. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetMaxAnisotropy( + texRef: *mut textureReference, + maxAniso: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets border color for a texture reference. + + @param [in] texRef Pointer of texture reference. + @param [in] pBorderColor Pointer of border color. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetBorderColor( + texRef: *mut textureReference, + pBorderColor: *mut f32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets mipmap filter mode for a texture reference. + + @param [in] texRef Pointer of texture reference. + @param [in] fm Value of filter mode. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetMipmapFilterMode( + texRef: *mut textureReference, + fm: hipTextureFilterMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets mipmap level bias for a texture reference. + + @param [in] texRef Pointer of texture reference. + @param [in] bias Value of mipmap bias. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetMipmapLevelBias( + texRef: *mut textureReference, + bias: f32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets mipmap level clamp for a texture reference. + + @param [in] texRef Pointer of texture reference. + @param [in] minMipMapLevelClamp Value of minimum mipmap level clamp. + @param [in] maxMipMapLevelClamp Value of maximum mipmap level clamp. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetMipmapLevelClamp( + texRef: *mut textureReference, + minMipMapLevelClamp: f32, + maxMipMapLevelClamp: f32, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Binds mipmapped array to a texture reference. + + @param [in] texRef Pointer of texture reference to bind. + @param [in] mipmappedArray Pointer of mipmapped array to bind. + @param [in] Flags Flags should be set as HIP_TRSA_OVERRIDE_FORMAT, as a valid value. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning This API is deprecated. +*/ + pub fn hipTexRefSetMipmappedArray( + texRef: *mut textureReference, + mipmappedArray: *mut hipMipmappedArray, + Flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[doc = " @defgroup Callback Callback Activity APIs\n @{\n This section describes the callback/Activity of HIP runtime API.\n/\n/**\n @brief Returns HIP API name by ID.\n\n @param [in] id ID of HIP API\n\n @returns #hipSuccess, #hipErrorInvalidValue\n"] + pub fn hipApiName(id: u32) -> *const ::core::ffi::c_char; +} +extern "C" { + /** @brief Returns kernel name reference by function name. + + @param [in] f Name of function + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipKernelNameRef(f: hipFunction_t) -> *const ::core::ffi::c_char; +} +extern "C" { + /** @brief Retrives kernel for a given host pointer, unless stated otherwise. + + @param [in] hostFunction Pointer of host function. + @param [in] stream Stream the kernel is executed on. + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipKernelNameRefByPtr( + hostFunction: *const ::core::ffi::c_void, + stream: hipStream_t, + ) -> *const ::core::ffi::c_char; +} +extern "C" { + /** @brief Returns device ID on the stream. + + @param [in] stream Stream of device executed on. + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGetStreamDeviceId(stream: hipStream_t) -> ::core::ffi::c_int; +} +extern "C" { + #[must_use] + /** @brief Begins graph capture on a stream. + + @param [in] stream - Stream to initiate capture. + @param [in] mode - Controls the interaction of this capture sequence with other API calls that + are not safe. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamBeginCapture( + stream: hipStream_t, + mode: hipStreamCaptureMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Begins graph capture on a stream to an existing graph. + + @param [in] stream - Stream to initiate capture. + @param [in] graph - Graph to capture into. + @param [in] dependencies - Dependencies of the first node captured in the stream. Can be NULL if + numDependencies is 0. + @param [in] dependencyData - Optional array of data associated with each dependency. + @param [in] numDependencies - Number of dependencies. + @param [in] mode - Controls the interaction of this capture sequence with other API calls that +are not safe. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : param "const hipGraphEdgeData* dependencyData" is currently not supported and has to +passed as nullptr. This API is marked as beta, meaning, while this is feature complete, it is still +open to changes and may have outstanding issues.*/ + pub fn hipStreamBeginCaptureToGraph( + stream: hipStream_t, + graph: hipGraph_t, + dependencies: *const hipGraphNode_t, + dependencyData: *const hipGraphEdgeData, + numDependencies: usize, + mode: hipStreamCaptureMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Ends capture on a stream, returning the captured graph. + + @param [in] stream - Stream to end capture. + @param [out] pGraph - returns the graph captured. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamEndCapture( + stream: hipStream_t, + pGraph: *mut hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get capture status of a stream. + + @param [in] stream - Stream under capture. + @param [out] pCaptureStatus - returns current status of the capture. + @param [out] pId - unique ID of the capture. + + @returns #hipSuccess, #hipErrorStreamCaptureImplicit + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamGetCaptureInfo( + stream: hipStream_t, + pCaptureStatus: *mut hipStreamCaptureStatus, + pId: *mut ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get stream's capture state + + @param [in] stream - Stream under capture. + @param [out] captureStatus_out - returns current status of the capture. + @param [out] id_out - unique ID of the capture. + @param [in] graph_out - returns the graph being captured into. + @param [out] dependencies_out - returns pointer to an array of nodes. + @param [out] numDependencies_out - returns size of the array returned in dependencies_out. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorStreamCaptureImplicit + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamGetCaptureInfo_v2( + stream: hipStream_t, + captureStatus_out: *mut hipStreamCaptureStatus, + id_out: *mut ::core::ffi::c_ulonglong, + graph_out: *mut hipGraph_t, + dependencies_out: *mut *const hipGraphNode_t, + numDependencies_out: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get stream's capture state + + @param [in] stream - Stream under capture. + @param [out] pCaptureStatus - returns current status of the capture. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorStreamCaptureImplicit + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamIsCapturing( + stream: hipStream_t, + pCaptureStatus: *mut hipStreamCaptureStatus, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Update the set of dependencies in a capturing stream + + @param [in] stream Stream under capture. + @param [in] dependencies pointer to an array of nodes to Add/Replace. + @param [in] numDependencies size of the array in dependencies. + @param [in] flags Flag how to update dependency set. Should be one of value in enum + #hipStreamUpdateCaptureDependenciesFlags + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorIllegalState + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipStreamUpdateCaptureDependencies( + stream: hipStream_t, + dependencies: *mut hipGraphNode_t, + numDependencies: usize, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Swaps the stream capture mode of a thread. + + @param [in] mode - Pointer to mode value to swap with the current mode + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipThreadExchangeStreamCaptureMode( + mode: *mut hipStreamCaptureMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a graph + + @param [out] pGraph - pointer to graph to create. + @param [in] flags - flags for graph creation, must be 0. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphCreate( + pGraph: *mut hipGraph_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys a graph + + @param [in] graph - instance of graph to destroy. + + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphDestroy(graph: hipGraph_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Adds dependency edges to a graph. + + @param [in] graph - instance of the graph to add dependencies. + @param [in] from - pointer to the graph nodes with dependenties to add from. + @param [in] to - pointer to the graph nodes to add dependenties to. + @param [in] numDependencies - the number of dependencies to add. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphAddDependencies( + graph: hipGraph_t, + from: *const hipGraphNode_t, + to: *const hipGraphNode_t, + numDependencies: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Removes dependency edges from a graph. + + @param [in] graph - instance of the graph to remove dependencies. + @param [in] from - Array of nodes that provide the dependencies. + @param [in] to - Array of dependent nodes. + @param [in] numDependencies - the number of dependencies to remove. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphRemoveDependencies( + graph: hipGraph_t, + from: *const hipGraphNode_t, + to: *const hipGraphNode_t, + numDependencies: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a graph's dependency edges. + + @param [in] graph - instance of the graph to get the edges from. + @param [out] from - pointer to the graph nodes to return edge endpoints. + @param [out] to - pointer to the graph nodes to return edge endpoints. + @param [out] numEdges - returns number of edges. + @returns #hipSuccess, #hipErrorInvalidValue + + from and to may both be NULL, in which case this function only returns the number of edges in + numEdges. Otherwise, numEdges entries will be filled in. If numEdges is higher than the actual + number of edges, the remaining entries in from and to will be set to NULL, and the number of + edges actually returned will be written to numEdges + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphGetEdges( + graph: hipGraph_t, + from: *mut hipGraphNode_t, + to: *mut hipGraphNode_t, + numEdges: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns graph nodes. + + @param [in] graph - instance of graph to get the nodes. + @param [out] nodes - pointer to return the graph nodes. + @param [out] numNodes - returns number of graph nodes. + @returns #hipSuccess, #hipErrorInvalidValue + + nodes may be NULL, in which case this function will return the number of nodes in numNodes. + Otherwise, numNodes entries will be filled in. If numNodes is higher than the actual number of + nodes, the remaining entries in nodes will be set to NULL, and the number of nodes actually + obtained will be returned in numNodes. + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphGetNodes( + graph: hipGraph_t, + nodes: *mut hipGraphNode_t, + numNodes: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns graph's root nodes. + + @param [in] graph - instance of the graph to get the nodes. + @param [out] pRootNodes - pointer to return the graph's root nodes. + @param [out] pNumRootNodes - returns the number of graph's root nodes. + @returns #hipSuccess, #hipErrorInvalidValue + + pRootNodes may be NULL, in which case this function will return the number of root nodes in + pNumRootNodes. Otherwise, pNumRootNodes entries will be filled in. If pNumRootNodes is higher + than the actual number of root nodes, the remaining entries in pRootNodes will be set to NULL, + and the number of nodes actually obtained will be returned in pNumRootNodes. + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphGetRootNodes( + graph: hipGraph_t, + pRootNodes: *mut hipGraphNode_t, + pNumRootNodes: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a node's dependencies. + + @param [in] node - graph node to get the dependencies from. + @param [out] pDependencies - pointer to to return the dependencies. + @param [out] pNumDependencies - returns the number of graph node dependencies. + @returns #hipSuccess, #hipErrorInvalidValue + + pDependencies may be NULL, in which case this function will return the number of dependencies in + pNumDependencies. Otherwise, pNumDependencies entries will be filled in. If pNumDependencies is + higher than the actual number of dependencies, the remaining entries in pDependencies will be set + to NULL, and the number of nodes actually obtained will be returned in pNumDependencies. + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphNodeGetDependencies( + node: hipGraphNode_t, + pDependencies: *mut hipGraphNode_t, + pNumDependencies: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a node's dependent nodes. + + @param [in] node - graph node to get the Dependent nodes from. + @param [out] pDependentNodes - pointer to return the graph dependent nodes. + @param [out] pNumDependentNodes - returns the number of graph node dependent nodes. + @returns #hipSuccess, #hipErrorInvalidValue + + DependentNodes may be NULL, in which case this function will return the number of dependent nodes + in pNumDependentNodes. Otherwise, pNumDependentNodes entries will be filled in. If + pNumDependentNodes is higher than the actual number of dependent nodes, the remaining entries in + pDependentNodes will be set to NULL, and the number of nodes actually obtained will be returned + in pNumDependentNodes. + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphNodeGetDependentNodes( + node: hipGraphNode_t, + pDependentNodes: *mut hipGraphNode_t, + pNumDependentNodes: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a node's type. + + @param [in] node - instance of the graph to add dependencies. + @param [out] pType - pointer to the return the type + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphNodeGetType( + node: hipGraphNode_t, + pType: *mut hipGraphNodeType, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Remove a node from the graph. + + @param [in] node - graph node to remove + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphDestroyNode(node: hipGraphNode_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Clones a graph. + + @param [out] pGraphClone - Returns newly created cloned graph. + @param [in] originalGraph - original graph to clone from. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorMemoryAllocation + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphClone( + pGraphClone: *mut hipGraph_t, + originalGraph: hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Finds a cloned version of a node. + + @param [out] pNode - Returns the cloned node. + @param [in] originalNode - original node handle. + @param [in] clonedGraph - Cloned graph to query. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphNodeFindInClone( + pNode: *mut hipGraphNode_t, + originalNode: hipGraphNode_t, + clonedGraph: hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an executable graph from a graph + + @param [out] pGraphExec - pointer to instantiated executable graph that is created. + @param [in] graph - instance of graph to instantiate. + @param [out] pErrorNode - pointer to error node in case error occured in graph instantiation, + it could modify the correponding node. + @param [out] pLogBuffer - pointer to log buffer. + @param [out] bufferSize - the size of log buffer. + + @returns #hipSuccess, #hipErrorOutOfMemory + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. +*/ + pub fn hipGraphInstantiate( + pGraphExec: *mut hipGraphExec_t, + graph: hipGraph_t, + pErrorNode: *mut hipGraphNode_t, + pLogBuffer: *mut ::core::ffi::c_char, + bufferSize: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an executable graph from a graph. + + @param [out] pGraphExec - pointer to instantiated executable graph that is created. + @param [in] graph - instance of graph to instantiate. + @param [in] flags - Flags to control instantiation. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.It does not support + any of flag and is behaving as hipGraphInstantiate.*/ + pub fn hipGraphInstantiateWithFlags( + pGraphExec: *mut hipGraphExec_t, + graph: hipGraph_t, + flags: ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an executable graph from a graph. + + @param [out] pGraphExec - pointer to instantiated executable graph that is created. + @param [in] graph - instance of graph to instantiate. + @param [in] instantiateParams - Graph Instantiate Params + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphInstantiateWithParams( + pGraphExec: *mut hipGraphExec_t, + graph: hipGraph_t, + instantiateParams: *mut hipGraphInstantiateParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief launches an executable graph in a stream + + @param [in] graphExec - instance of executable graph to launch. + @param [in] stream - instance of stream in which to launch executable graph. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphLaunch(graphExec: hipGraphExec_t, stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief uploads an executable graph in a stream + + @param [in] graphExec - instance of executable graph to launch. + @param [in] stream - instance of stream in which to launch executable graph. + @returns #hipSuccess, #hipErrorInvalidValue + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphUpload(graphExec: hipGraphExec_t, stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a kernel execution node and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - pointer to the dependencies on the kernel execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] nodeParams - pointer to the parameters for the node. + @returns #hipSuccess, #hipErrorInvalidValue. + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + nodeParams: *mut hipGraphNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroys an executable graph + + @param [in] graphExec - instance of executable graph to destry. + + @returns #hipSuccess. + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecDestroy(graphExec: hipGraphExec_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Check whether an executable graph can be updated with a graph and perform the update if * + possible. + + @param [in] hGraphExec - instance of executable graph to update. + @param [in] hGraph - graph that contains the updated parameters. + @param [in] hErrorNode_out - node which caused the permissibility check to forbid the update. + @param [in] updateResult_out - Whether the graph update was permitted. + @returns #hipSuccess, #hipErrorGraphExecUpdateFailure + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecUpdate( + hGraphExec: hipGraphExec_t, + hGraph: hipGraph_t, + hErrorNode_out: *mut hipGraphNode_t, + updateResult_out: *mut hipGraphExecUpdateResult, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a kernel execution node and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - pointer to the dependencies on the kernel execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] pNodeParams - pointer to the parameters to the kernel execution node on the GPU. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorInvalidDeviceFunction + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddKernelNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + pNodeParams: *const hipKernelNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets kernel node's parameters. + + @param [in] node - instance of the node to get parameters from. + @param [out] pNodeParams - pointer to the parameters + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphKernelNodeGetParams( + node: hipGraphNode_t, + pNodeParams: *mut hipKernelNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a kernel node's parameters. + + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - const pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphKernelNodeSetParams( + node: hipGraphNode_t, + pNodeParams: *const hipKernelNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a kernel node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - const pointer to the kernel node parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecKernelNodeSetParams( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + pNodeParams: *const hipKernelNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memcpy node and adds it to a graph. + + @param [out] phGraphNode - pointer to graph node to create. + @param [in] hGraph - instance of graph to add the created node. + @param [in] dependencies - const pointer to the dependencies on the memcpy execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] copyParams - const pointer to the parameters for the memory copy. + @param [in] ctx - cotext related to current device. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDrvGraphAddMemcpyNode( + phGraphNode: *mut hipGraphNode_t, + hGraph: hipGraph_t, + dependencies: *const hipGraphNode_t, + numDependencies: usize, + copyParams: *const HIP_MEMCPY3D, + ctx: hipCtx_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memcpy node and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] pCopyParams - const pointer to the parameters for the memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemcpyNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + pCopyParams: *const hipMemcpy3DParms, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a memcpy node's parameters. + + @param [in] node - instance of the node to get parameters from. + @param [out] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemcpyNodeGetParams( + node: hipGraphNode_t, + pNodeParams: *mut hipMemcpy3DParms, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a memcpy node's parameters. + + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - const pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemcpyNodeSetParams( + node: hipGraphNode_t, + pNodeParams: *const hipMemcpy3DParms, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a node attribute. + + @param [in] hNode - instance of the node to set parameters to. + @param [in] attr - the attribute node is set to. + @param [in] value - const pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphKernelNodeSetAttribute( + hNode: hipGraphNode_t, + attr: hipLaunchAttributeID, + value: *const hipLaunchAttributeValue, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a node attribute. + + @param [in] hNode - instance of the node to set parameters to. + @param [in] attr - the attribute node is set to. + @param [in] value - const pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphKernelNodeGetAttribute( + hNode: hipGraphNode_t, + attr: hipLaunchAttributeID, + value: *mut hipLaunchAttributeValue, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a memcpy node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - const pointer to the kernel node parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecMemcpyNodeSetParams( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + pNodeParams: *mut hipMemcpy3DParms, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a 1D memcpy node and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] dst - pointer to memory address to the destination. + @param [in] src - pointer to memory address to the source. + @param [in] count - the size of the memory to copy. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemcpyNode1D( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a memcpy node's parameters to perform a 1-dimensional copy. + + @param [in] node - instance of the node to set parameters to. + @param [in] dst - pointer to memory address to the destination. + @param [in] src - pointer to memory address to the source. + @param [in] count - the size of the memory to copy. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemcpyNodeSetParams1D( + node: hipGraphNode_t, + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a memcpy node in the given graphExec to perform a 1-dimensional + copy. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] dst - pointer to memory address to the destination. + @param [in] src - pointer to memory address to the source. + @param [in] count - the size of the memory to copy. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecMemcpyNodeSetParams1D( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memcpy node to copy from a symbol on the device and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] dst - pointer to memory address to the destination. + @param [in] symbol - Device symbol address. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemcpyNodeFromSymbol( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a memcpy node's parameters to copy from a symbol on the device. + + @param [in] node - instance of the node to set parameters to. + @param [in] dst - pointer to memory address to the destination. + @param [in] symbol - Device symbol address. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemcpyNodeSetParamsFromSymbol( + node: hipGraphNode_t, + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a memcpy node in the given graphExec to copy from a symbol on the + * device. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] dst - pointer to memory address to the destination. + @param [in] symbol - Device symbol address. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecMemcpyNodeSetParamsFromSymbol( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memcpy node to copy to a symbol on the device and adds it to a graph. + + @param [out] pGraphNode - pointer to graph node to create. + @param [in] graph - instance of graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memcpy execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] symbol - Device symbol address. + @param [in] src - pointer to memory address of the src. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemcpyNodeToSymbol( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a memcpy node's parameters to copy to a symbol on the device. + + @param [in] node - instance of the node to set parameters to. + @param [in] symbol - Device symbol address. + @param [in] src - pointer to memory address of the src. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemcpyNodeSetParamsToSymbol( + node: hipGraphNode_t, + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a memcpy node in the given graphExec to copy to a symbol on the + device. + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] symbol - Device symbol address. + @param [in] src - pointer to memory address of the src. + @param [in] count - the size of the memory to copy. + @param [in] offset - Offset from start of symbol in bytes. + @param [in] kind - the type of memory copy. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecMemcpyNodeSetParamsToSymbol( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + count: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memset node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create. + @param [in] graph - instance of the graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] pMemsetParams - const pointer to the parameters for the memory set. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemsetNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + pMemsetParams: *const hipMemsetParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a memset node's parameters. + + @param [in] node - instane of the node to get parameters from. + @param [out] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemsetNodeGetParams( + node: hipGraphNode_t, + pNodeParams: *mut hipMemsetParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a memset node's parameters. + + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemsetNodeSetParams( + node: hipGraphNode_t, + pNodeParams: *const hipMemsetParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a memset node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecMemsetNodeSetParams( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + pNodeParams: *const hipMemsetParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a host execution node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create. + @param [in] graph - instance of the graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] pNodeParams -pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddHostNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + pNodeParams: *const hipHostNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns a host node's parameters. + + @param [in] node - instane of the node to get parameters from. + @param [out] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphHostNodeGetParams( + node: hipGraphNode_t, + pNodeParams: *mut hipHostNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets a host node's parameters. + + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphHostNodeSetParams( + node: hipGraphNode_t, + pNodeParams: *const hipHostNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the parameters for a host node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - instance of the node to set parameters to. + @param [in] pNodeParams - pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecHostNodeSetParams( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + pNodeParams: *const hipHostNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a child graph node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create. + @param [in] graph - instance of the graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] childGraph - the graph to clone into this node + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddChildGraphNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + childGraph: hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets a handle to the embedded graph of a child graph node. + + @param [in] node - instane of the node to get child graph. + @param [out] pGraph - pointer to get the graph. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphChildGraphNodeGetGraph( + node: hipGraphNode_t, + pGraph: *mut hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Updates node parameters in the child graph node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] node - node from the graph which was used to instantiate graphExec. + @param [in] childGraph - child graph with updated parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecChildGraphNodeSetParams( + hGraphExec: hipGraphExec_t, + node: hipGraphNode_t, + childGraph: hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an empty node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create and add to the graph. + @param [in] graph - instane of the graph the node is add to. + @param [in] pDependencies - const pointer to the node dependenties. + @param [in] numDependencies - the number of dependencies. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddEmptyNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an event record node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create and add to the graph. + @param [in] graph - instane of the graph the node to be added. + @param [in] pDependencies - const pointer to the node dependenties. + @param [in] numDependencies - the number of dependencies. + @param [in] event - Event for the node. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddEventRecordNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the event associated with an event record node. + + @param [in] node - instane of the node to get event from. + @param [out] event_out - Pointer to return the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphEventRecordNodeGetEvent( + node: hipGraphNode_t, + event_out: *mut hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets an event record node's event. + + @param [in] node - instane of the node to set event to. + @param [in] event - pointer to the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphEventRecordNodeSetEvent( + node: hipGraphNode_t, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the event for an event record node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] hNode - node from the graph which was used to instantiate graphExec. + @param [in] event - pointer to the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecEventRecordNodeSetEvent( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates an event wait node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create and add to the graph. + @param [in] graph - instane of the graph the node to be added. + @param [in] pDependencies - const pointer to the node dependenties. + @param [in] numDependencies - the number of dependencies. + @param [in] event - Event for the node. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddEventWaitNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the event associated with an event wait node. + + @param [in] node - instane of the node to get event from. + @param [out] event_out - Pointer to return the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphEventWaitNodeGetEvent( + node: hipGraphNode_t, + event_out: *mut hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets an event wait node's event. + + @param [in] node - instane of the node to set event to. + @param [in] event - pointer to the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphEventWaitNodeSetEvent( + node: hipGraphNode_t, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Sets the event for an event record node in the given graphExec. + + @param [in] hGraphExec - instance of the executable graph with the node. + @param [in] hNode - node from the graph which was used to instantiate graphExec. + @param [in] event - pointer to the event. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecEventWaitNodeSetEvent( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + event: hipEvent_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memory allocation node and adds it to a graph + + @param [out] pGraphNode - Pointer to the graph node to create and add to the graph + @param [in] graph - Instane of the graph the node to be added + @param [in] pDependencies - Const pointer to the node dependenties + @param [in] numDependencies - The number of dependencies + @param [in] pNodeParams - Node parameters for memory allocation + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemAllocNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + pNodeParams: *mut hipMemAllocNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns parameters for memory allocation node + + @param [in] node - Memory allocation node for a query + @param [out] pNodeParams - Parameters for the specified memory allocation node + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemAllocNodeGetParams( + node: hipGraphNode_t, + pNodeParams: *mut hipMemAllocNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memory free node and adds it to a graph + + @param [out] pGraphNode - Pointer to the graph node to create and add to the graph + @param [in] graph - Instane of the graph the node to be added + @param [in] pDependencies - Const pointer to the node dependenties + @param [in] numDependencies - The number of dependencies + @param [in] dev_ptr - Pointer to the memory to be freed + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddMemFreeNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + dev_ptr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns parameters for memory free node + + @param [in] node - Memory free node for a query + @param [out] dev_ptr - Device pointer for the specified memory free node + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphMemFreeNodeGetParams( + node: hipGraphNode_t, + dev_ptr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the mem attribute for graphs. + + @param [in] device - device the attr is get for. + @param [in] attr - attr to get. + @param [out] value - value for specific attr. + @returns #hipSuccess, #hipErrorInvalidDevice + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceGetGraphMemAttribute( + device: ::core::ffi::c_int, + attr: hipGraphMemAttributeType, + value: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set the mem attribute for graphs. + + @param [in] device - device the attr is set for. + @param [in] attr - attr to set. + @param [in] value - value for specific attr. + @returns #hipSuccess, #hipErrorInvalidDevice + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceSetGraphMemAttribute( + device: ::core::ffi::c_int, + attr: hipGraphMemAttributeType, + value: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Free unused memory on specific device used for graph back to OS. + + @param [in] device - device the memory is used for graphs + @returns #hipSuccess, #hipErrorInvalidDevice + + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDeviceGraphMemTrim(device: ::core::ffi::c_int) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create an instance of userObject to manage lifetime of a resource. + + @param [out] object_out - pointer to instace of userobj. + @param [in] ptr - pointer to pass to destroy function. + @param [in] destroy - destroy callback to remove resource. + @param [in] initialRefcount - reference to resource. + @param [in] flags - flags passed to API. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipUserObjectCreate( + object_out: *mut hipUserObject_t, + ptr: *mut ::core::ffi::c_void, + destroy: hipHostFn_t, + initialRefcount: ::core::ffi::c_uint, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Release number of references to resource. + + @param [in] object - pointer to instace of userobj. + @param [in] count - reference to resource to be retained. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipUserObjectRelease( + object: hipUserObject_t, + count: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Retain number of references to resource. + + @param [in] object - pointer to instace of userobj. + @param [in] count - reference to resource to be retained. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipUserObjectRetain( + object: hipUserObject_t, + count: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Retain user object for graphs. + + @param [in] graph - pointer to graph to retain the user object for. + @param [in] object - pointer to instace of userobj. + @param [in] count - reference to resource to be retained. + @param [in] flags - flags passed to API. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphRetainUserObject( + graph: hipGraph_t, + object: hipUserObject_t, + count: ::core::ffi::c_uint, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Release user object from graphs. + + @param [in] graph - pointer to graph to retain the user object for. + @param [in] object - pointer to instace of userobj. + @param [in] count - reference to resource to be retained. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphReleaseUserObject( + graph: hipGraph_t, + object: hipUserObject_t, + count: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Write a DOT file describing graph structure. + + @param [in] graph - graph object for which DOT file has to be generated. + @param [in] path - path to write the DOT file. + @param [in] flags - Flags from hipGraphDebugDotFlags to get additional node information. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorOperatingSystem + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphDebugDotPrint( + graph: hipGraph_t, + path: *const ::core::ffi::c_char, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Copies attributes from source node to destination node. + + Copies attributes from source node to destination node. + Both node must have the same context. + + @param [out] hDst - Destination node. + @param [in] hSrc - Source node. + For list of attributes see ::hipKernelNodeAttrID. + + @returns #hipSuccess, #hipErrorInvalidContext + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphKernelNodeCopyAttributes( + hSrc: hipGraphNode_t, + hDst: hipGraphNode_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Enables or disables the specified node in the given graphExec + + Sets hNode to be either enabled or disabled. Disabled nodes are functionally equivalent + to empty nodes until they are reenabled. Existing node parameters are not affected by + disabling/enabling the node. + + The node is identified by the corresponding hNode in the non-executable graph, from which the + executable graph was instantiated. + + hNode must not have been removed from the original graph. + + @note Currently only kernel, memset and memcpy nodes are supported. + + @param [in] hGraphExec - The executable graph in which to set the specified node. + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [in] isEnabled - Node is enabled if != 0, otherwise the node is disabled. + + @returns #hipSuccess, #hipErrorInvalidValue, + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphNodeSetEnabled( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + isEnabled: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Query whether a node in the given graphExec is enabled + + Sets isEnabled to 1 if hNode is enabled, or 0 if it is disabled. + + The node is identified by the corresponding node in the non-executable graph, from which the + executable graph was instantiated. + + hNode must not have been removed from the original graph. + + @note Currently only kernel, memset and memcpy nodes are supported. + + @param [in] hGraphExec - The executable graph in which to set the specified node. + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [out] isEnabled - Location to return the enabled status of the node. + + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphNodeGetEnabled( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + isEnabled: *mut ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a external semaphor wait node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create. + @param [in] graph - instance of the graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] nodeParams -pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddExternalSemaphoresWaitNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + nodeParams: *const hipExternalSemaphoreWaitNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a external semaphor signal node and adds it to a graph. + + @param [out] pGraphNode - pointer to the graph node to create. + @param [in] graph - instance of the graph to add the created node. + @param [in] pDependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - the number of the dependencies. + @param [in] nodeParams -pointer to the parameters. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphAddExternalSemaphoresSignalNode( + pGraphNode: *mut hipGraphNode_t, + graph: hipGraph_t, + pDependencies: *const hipGraphNode_t, + numDependencies: usize, + nodeParams: *const hipExternalSemaphoreSignalNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Updates node parameters in the external semaphore signal node. + + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [in] nodeParams - Pointer to the params to be set. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExternalSemaphoresSignalNodeSetParams( + hNode: hipGraphNode_t, + nodeParams: *const hipExternalSemaphoreSignalNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Updates node parameters in the external semaphore wait node. + + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [in] nodeParams - Pointer to the params to be set. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExternalSemaphoresWaitNodeSetParams( + hNode: hipGraphNode_t, + nodeParams: *const hipExternalSemaphoreWaitNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns external semaphore signal node params. + + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [out] params_out - Pointer to params. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExternalSemaphoresSignalNodeGetParams( + hNode: hipGraphNode_t, + params_out: *mut hipExternalSemaphoreSignalNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns external semaphore wait node params. + + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [out] params_out - Pointer to params. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExternalSemaphoresWaitNodeGetParams( + hNode: hipGraphNode_t, + params_out: *mut hipExternalSemaphoreWaitNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Updates node parameters in the external semaphore signal node in the given graphExec. + + @param [in] hGraphExec - The executable graph in which to set the specified node. + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [in] nodeParams - Pointer to the params to be set. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecExternalSemaphoresSignalNodeSetParams( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + nodeParams: *const hipExternalSemaphoreSignalNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Updates node parameters in the external semaphore wait node in the given graphExec. + + @param [in] hGraphExec - The executable graph in which to set the specified node. + @param [in] hNode - Node from the graph from which graphExec was instantiated. + @param [in] nodeParams - Pointer to the params to be set. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipGraphExecExternalSemaphoresWaitNodeSetParams( + hGraphExec: hipGraphExec_t, + hNode: hipGraphNode_t, + nodeParams: *const hipExternalSemaphoreWaitNodeParams, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memset node and adds it to a graph. + + @param [out] phGraphNode - pointer to graph node to create. + @param [in] hGraph - instance of graph to add the created node to. + @param [in] dependencies - const pointer to the dependencies on the memset execution node. + @param [in] numDependencies - number of the dependencies. + @param [in] memsetParams - const pointer to the parameters for the memory set. + @param [in] ctx - cotext related to current device. + @returns #hipSuccess, #hipErrorInvalidValue + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues.*/ + pub fn hipDrvGraphAddMemsetNode( + phGraphNode: *mut hipGraphNode_t, + hGraph: hipGraph_t, + dependencies: *const hipGraphNode_t, + numDependencies: usize, + memsetParams: *const HIP_MEMSET_NODE_PARAMS, + ctx: hipCtx_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Frees an address range reservation made via hipMemAddressReserve + + @param [in] devPtr - starting address of the range. + @param [in] size - size of the range. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemAddressFree( + devPtr: *mut ::core::ffi::c_void, + size: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Reserves an address range + + @param [out] ptr - starting address of the reserved range. + @param [in] size - size of the reservation. + @param [in] alignment - alignment of the address. + @param [in] addr - requested starting address of the range. + @param [in] flags - currently unused, must be zero. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemAddressReserve( + ptr: *mut *mut ::core::ffi::c_void, + size: usize, + alignment: usize, + addr: *mut ::core::ffi::c_void, + flags: ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Creates a memory allocation described by the properties and size + + @param [out] handle - value of the returned handle. + @param [in] size - size of the allocation. + @param [in] prop - properties of the allocation. + @param [in] flags - currently unused, must be zero. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemCreate( + handle: *mut hipMemGenericAllocationHandle_t, + size: usize, + prop: *const hipMemAllocationProp, + flags: ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Exports an allocation to a requested shareable handle type. + + @param [out] shareableHandle - value of the returned handle. + @param [in] handle - handle to share. + @param [in] handleType - type of the shareable handle. + @param [in] flags - currently unused, must be zero. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemExportToShareableHandle( + shareableHandle: *mut ::core::ffi::c_void, + handle: hipMemGenericAllocationHandle_t, + handleType: hipMemAllocationHandleType, + flags: ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get the access flags set for the given location and ptr. + + @param [out] flags - flags for this location. + @param [in] location - target location. + @param [in] ptr - address to check the access flags. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemGetAccess( + flags: *mut ::core::ffi::c_ulonglong, + location: *const hipMemLocation, + ptr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Calculates either the minimal or recommended granularity. + + @param [out] granularity - returned granularity. + @param [in] prop - location properties. + @param [in] option - determines which granularity to return. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows. +*/ + pub fn hipMemGetAllocationGranularity( + granularity: *mut usize, + prop: *const hipMemAllocationProp, + option: hipMemAllocationGranularity_flags, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Retrieve the property structure of the given handle. + + @param [out] prop - properties of the given handle. + @param [in] handle - handle to perform the query on. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux under development on Windows.*/ + pub fn hipMemGetAllocationPropertiesFromHandle( + prop: *mut hipMemAllocationProp, + handle: hipMemGenericAllocationHandle_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Imports an allocation from a requested shareable handle type. + + @param [out] handle - returned value. + @param [in] osHandle - shareable handle representing the memory allocation. + @param [in] shHandleType - handle type. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemImportFromShareableHandle( + handle: *mut hipMemGenericAllocationHandle_t, + osHandle: *mut ::core::ffi::c_void, + shHandleType: hipMemAllocationHandleType, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Maps an allocation handle to a reserved virtual address range. + + @param [in] ptr - address where the memory will be mapped. + @param [in] size - size of the mapping. + @param [in] offset - offset into the memory, currently must be zero. + @param [in] handle - memory allocation to be mapped. + @param [in] flags - currently unused, must be zero. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemMap( + ptr: *mut ::core::ffi::c_void, + size: usize, + offset: usize, + handle: hipMemGenericAllocationHandle_t, + flags: ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Maps or unmaps subregions of sparse HIP arrays and sparse HIP mipmapped arrays. + + @param [in] mapInfoList - list of hipArrayMapInfo. + @param [in] count - number of hipArrayMapInfo in mapInfoList. + @param [in] stream - stream identifier for the stream to use for map or unmap operations. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemMapArrayAsync( + mapInfoList: *mut hipArrayMapInfo, + count: ::core::ffi::c_uint, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Release a memory handle representing a memory allocation which was previously allocated through hipMemCreate. + + @param [in] handle - handle of the memory allocation. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemRelease(handle: hipMemGenericAllocationHandle_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Returns the allocation handle of the backing memory allocation given the address. + + @param [out] handle - handle representing addr. + @param [in] addr - address to look up. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemRetainAllocationHandle( + handle: *mut hipMemGenericAllocationHandle_t, + addr: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Set the access flags for each location specified in desc for the given virtual address range. + + @param [in] ptr - starting address of the virtual address range. + @param [in] size - size of the range. + @param [in] desc - array of hipMemAccessDesc. + @param [in] count - number of hipMemAccessDesc in desc. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemSetAccess( + ptr: *mut ::core::ffi::c_void, + size: usize, + desc: *const hipMemAccessDesc, + count: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Unmap memory allocation of a given address range. + + @param [in] ptr - starting address of the range to unmap. + @param [in] size - size of the virtual address range. + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorNotSupported + @warning : This API is marked as beta, meaning, while this is feature complete, + it is still open to changes and may have outstanding issues. + + @note This API is implemented on Linux, under development on Windows.*/ + pub fn hipMemUnmap(ptr: *mut ::core::ffi::c_void, size: usize) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Maps a graphics resource for access. + + @param [in] count - Number of resources to map. + @param [in] resources - Pointer of resources to map. + @param [in] stream - Stream for synchronization. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorInvalidResourceHandle +*/ + pub fn hipGraphicsMapResources( + count: ::core::ffi::c_int, + resources: *mut hipGraphicsResource_t, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Get an array through which to access a subresource of a mapped graphics resource. + + @param [out] array - Pointer of array through which a subresource of resource may be accessed. + @param [in] resource - Mapped resource to access. + @param [in] arrayIndex - Array index for the subresource to access. + @param [in] mipLevel - Mipmap level for the subresource to access. + + @returns #hipSuccess, #hipErrorInvalidValue + + @note In this API, the value of arrayIndex higher than zero is currently not supported. +*/ + pub fn hipGraphicsSubResourceGetMappedArray( + array: *mut hipArray_t, + resource: hipGraphicsResource_t, + arrayIndex: ::core::ffi::c_uint, + mipLevel: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Gets device accessible address of a graphics resource. + + @param [out] devPtr - Pointer of device through which graphic resource may be accessed. + @param [out] size - Size of the buffer accessible from devPtr. + @param [in] resource - Mapped resource to access. + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipGraphicsResourceGetMappedPointer( + devPtr: *mut *mut ::core::ffi::c_void, + size: *mut usize, + resource: hipGraphicsResource_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Unmaps graphics resources. + + @param [in] count - Number of resources to unmap. + @param [in] resources - Pointer of resources to unmap. + @param [in] stream - Stream for synchronization. + + @returns #hipSuccess, #hipErrorInvalidValue, #hipErrorUnknown, #hipErrorContextIsDestroyed +*/ + pub fn hipGraphicsUnmapResources( + count: ::core::ffi::c_int, + resources: *mut hipGraphicsResource_t, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Unregisters a graphics resource. + + @param [in] resource - Graphics resources to unregister. + + @returns #hipSuccess +*/ + pub fn hipGraphicsUnregisterResource(resource: hipGraphicsResource_t) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Create a surface object. + + @param [out] pSurfObject Pointer of surface object to be created. + @param [in] pResDesc Pointer of suface object descriptor. + + @returns #hipSuccess, #hipErrorInvalidValue +*/ + pub fn hipCreateSurfaceObject( + pSurfObject: *mut hipSurfaceObject_t, + pResDesc: *const hipResourceDesc, + ) -> hipError_t; +} +extern "C" { + #[must_use] + /** @brief Destroy a surface object. + + @param [in] surfaceObject Surface object to be destroyed. + + @returns #hipSuccess, #hipErrorInvalidValue*/ + pub fn hipDestroySurfaceObject(surfaceObject: hipSurfaceObject_t) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy_spt( + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyToSymbol_spt( + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyFromSymbol_spt( + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2D_spt( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2DFromArray_spt( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: hipArray_const_t, + wOffset: usize, + hOffset: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy3D_spt(p: *const hipMemcpy3DParms) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemset_spt( + dst: *mut ::core::ffi::c_void, + value: ::core::ffi::c_int, + sizeBytes: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemsetAsync_spt( + dst: *mut ::core::ffi::c_void, + value: ::core::ffi::c_int, + sizeBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemset2D_spt( + dst: *mut ::core::ffi::c_void, + pitch: usize, + value: ::core::ffi::c_int, + width: usize, + height: usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemset2DAsync_spt( + dst: *mut ::core::ffi::c_void, + pitch: usize, + value: ::core::ffi::c_int, + width: usize, + height: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemset3DAsync_spt( + pitchedDevPtr: hipPitchedPtr, + value: ::core::ffi::c_int, + extent: hipExtent, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemset3D_spt( + pitchedDevPtr: hipPitchedPtr, + value: ::core::ffi::c_int, + extent: hipExtent, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyAsync_spt( + dst: *mut ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy3DAsync_spt( + p: *const hipMemcpy3DParms, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2DAsync_spt( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyFromSymbolAsync_spt( + dst: *mut ::core::ffi::c_void, + symbol: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyToSymbolAsync_spt( + symbol: *const ::core::ffi::c_void, + src: *const ::core::ffi::c_void, + sizeBytes: usize, + offset: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpyFromArray_spt( + dst: *mut ::core::ffi::c_void, + src: hipArray_const_t, + wOffsetSrc: usize, + hOffset: usize, + count: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2DToArray_spt( + dst: hipArray_t, + wOffset: usize, + hOffset: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2DFromArrayAsync_spt( + dst: *mut ::core::ffi::c_void, + dpitch: usize, + src: hipArray_const_t, + wOffsetSrc: usize, + hOffsetSrc: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipMemcpy2DToArrayAsync_spt( + dst: hipArray_t, + wOffset: usize, + hOffset: usize, + src: *const ::core::ffi::c_void, + spitch: usize, + width: usize, + height: usize, + kind: hipMemcpyKind, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamQuery_spt(stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamSynchronize_spt(stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamGetPriority_spt( + stream: hipStream_t, + priority: *mut ::core::ffi::c_int, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamWaitEvent_spt( + stream: hipStream_t, + event: hipEvent_t, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamGetFlags_spt( + stream: hipStream_t, + flags: *mut ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamAddCallback_spt( + stream: hipStream_t, + callback: hipStreamCallback_t, + userData: *mut ::core::ffi::c_void, + flags: ::core::ffi::c_uint, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipEventRecord_spt(event: hipEvent_t, stream: hipStream_t) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipLaunchCooperativeKernel_spt( + f: *const ::core::ffi::c_void, + gridDim: dim3, + blockDim: dim3, + kernelParams: *mut *mut ::core::ffi::c_void, + sharedMemBytes: u32, + hStream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipLaunchKernel_spt( + function_address: *const ::core::ffi::c_void, + numBlocks: dim3, + dimBlocks: dim3, + args: *mut *mut ::core::ffi::c_void, + sharedMemBytes: usize, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipGraphLaunch_spt( + graphExec: hipGraphExec_t, + stream: hipStream_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamBeginCapture_spt( + stream: hipStream_t, + mode: hipStreamCaptureMode, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamEndCapture_spt( + stream: hipStream_t, + pGraph: *mut hipGraph_t, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamIsCapturing_spt( + stream: hipStream_t, + pCaptureStatus: *mut hipStreamCaptureStatus, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamGetCaptureInfo_spt( + stream: hipStream_t, + pCaptureStatus: *mut hipStreamCaptureStatus, + pId: *mut ::core::ffi::c_ulonglong, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipStreamGetCaptureInfo_v2_spt( + stream: hipStream_t, + captureStatus_out: *mut hipStreamCaptureStatus, + id_out: *mut ::core::ffi::c_ulonglong, + graph_out: *mut hipGraph_t, + dependencies_out: *mut *const hipGraphNode_t, + numDependencies_out: *mut usize, + ) -> hipError_t; +} +extern "C" { + #[must_use] + pub fn hipLaunchHostFunc_spt( + stream: hipStream_t, + fn_: hipHostFn_t, + userData: *mut ::core::ffi::c_void, + ) -> hipError_t; +} +impl hipErrorCode_t { + pub const InvalidValue: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(1) + }); + pub const OutOfMemory: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(2) + }); + pub const MemoryAllocation: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(2) + }); + pub const NotInitialized: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(3) + }); + pub const InitializationError: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(3) + }); + pub const Deinitialized: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(4) + }); + pub const ProfilerDisabled: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(5) + }); + pub const ProfilerNotInitialized: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(6) + }); + pub const ProfilerAlreadyStarted: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(7) + }); + pub const ProfilerAlreadyStopped: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(8) + }); + pub const InvalidConfiguration: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(9) + }); + pub const InvalidPitchValue: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(12) + }); + pub const InvalidSymbol: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(13) + }); + pub const InvalidDevicePointer: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(17) + }); + pub const InvalidMemcpyDirection: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(21) + }); + pub const InsufficientDriver: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(35) + }); + pub const MissingConfiguration: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(52) + }); + pub const PriorLaunchFailure: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(53) + }); + pub const InvalidDeviceFunction: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(98) + }); + pub const NoDevice: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(100) + }); + pub const InvalidDevice: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(101) + }); + pub const InvalidImage: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(200) + }); + pub const InvalidContext: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(201) + }); + pub const ContextAlreadyCurrent: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(202) + }); + pub const MapFailed: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(205) + }); + pub const MapBufferObjectFailed: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(205) + }); + pub const UnmapFailed: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(206) + }); + pub const ArrayIsMapped: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(207) + }); + pub const AlreadyMapped: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(208) + }); + pub const NoBinaryForGpu: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(209) + }); + pub const AlreadyAcquired: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(210) + }); + pub const NotMapped: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(211) + }); + pub const NotMappedAsArray: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(212) + }); + pub const NotMappedAsPointer: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(213) + }); + pub const ECCNotCorrectable: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(214) + }); + pub const UnsupportedLimit: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(215) + }); + pub const ContextAlreadyInUse: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(216) + }); + pub const PeerAccessUnsupported: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(217) + }); + pub const InvalidKernelFile: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(218) + }); + pub const InvalidGraphicsContext: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(219) + }); + pub const InvalidSource: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(300) + }); + pub const FileNotFound: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(301) + }); + pub const SharedObjectSymbolNotFound: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(302) + }); + pub const SharedObjectInitFailed: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(303) + }); + pub const OperatingSystem: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(304) + }); + pub const InvalidHandle: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(400) + }); + pub const InvalidResourceHandle: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(400) + }); + pub const IllegalState: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(401) + }); + pub const NotFound: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(500) + }); + pub const NotReady: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(600) + }); + pub const IllegalAddress: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(700) + }); + pub const LaunchOutOfResources: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(701) + }); + pub const LaunchTimeOut: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(702) + }); + pub const PeerAccessAlreadyEnabled: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(704) + }); + pub const PeerAccessNotEnabled: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(705) + }); + pub const SetOnActiveProcess: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(708) + }); + pub const ContextIsDestroyed: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(709) + }); + pub const Assert: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(710) + }); + pub const HostMemoryAlreadyRegistered: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(712) + }); + pub const HostMemoryNotRegistered: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(713) + }); + pub const LaunchFailure: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(719) + }); + pub const CooperativeLaunchTooLarge: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(720) + }); + pub const NotSupported: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(801) + }); + pub const StreamCaptureUnsupported: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(900) + }); + pub const StreamCaptureInvalidated: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(901) + }); + pub const StreamCaptureMerge: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(902) + }); + pub const StreamCaptureUnmatched: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(903) + }); + pub const StreamCaptureUnjoined: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(904) + }); + pub const StreamCaptureIsolation: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(905) + }); + pub const StreamCaptureImplicit: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(906) + }); + pub const CapturedEvent: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(907) + }); + pub const StreamCaptureWrongThread: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(908) + }); + pub const GraphExecUpdateFailure: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(910) + }); + pub const Unknown: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(999) + }); + pub const RuntimeMemory: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(1052) + }); + pub const RuntimeOther: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(1053) + }); + pub const Tbd: hipErrorCode_t = hipErrorCode_t(unsafe { + ::core::num::NonZeroU32::new_unchecked(1054) + }); +} +#[repr(transparent)] +#[derive(Debug, Copy, Clone, PartialEq, Eq)] +pub struct hipErrorCode_t(pub ::core::num::NonZeroU32); +pub trait hipError_tConsts { + const Success: hipError_t = hipError_t::Ok(()); + const ErrorInvalidValue: hipError_t = hipError_t::Err(hipErrorCode_t::InvalidValue); + const ErrorOutOfMemory: hipError_t = hipError_t::Err(hipErrorCode_t::OutOfMemory); + const ErrorMemoryAllocation: hipError_t = hipError_t::Err( + hipErrorCode_t::MemoryAllocation, + ); + const ErrorNotInitialized: hipError_t = hipError_t::Err( + hipErrorCode_t::NotInitialized, + ); + const ErrorInitializationError: hipError_t = hipError_t::Err( + hipErrorCode_t::InitializationError, + ); + const ErrorDeinitialized: hipError_t = hipError_t::Err( + hipErrorCode_t::Deinitialized, + ); + const ErrorProfilerDisabled: hipError_t = hipError_t::Err( + hipErrorCode_t::ProfilerDisabled, + ); + const ErrorProfilerNotInitialized: hipError_t = hipError_t::Err( + hipErrorCode_t::ProfilerNotInitialized, + ); + const ErrorProfilerAlreadyStarted: hipError_t = hipError_t::Err( + hipErrorCode_t::ProfilerAlreadyStarted, + ); + const ErrorProfilerAlreadyStopped: hipError_t = hipError_t::Err( + hipErrorCode_t::ProfilerAlreadyStopped, + ); + const ErrorInvalidConfiguration: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidConfiguration, + ); + const ErrorInvalidPitchValue: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidPitchValue, + ); + const ErrorInvalidSymbol: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidSymbol, + ); + const ErrorInvalidDevicePointer: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidDevicePointer, + ); + const ErrorInvalidMemcpyDirection: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidMemcpyDirection, + ); + const ErrorInsufficientDriver: hipError_t = hipError_t::Err( + hipErrorCode_t::InsufficientDriver, + ); + const ErrorMissingConfiguration: hipError_t = hipError_t::Err( + hipErrorCode_t::MissingConfiguration, + ); + const ErrorPriorLaunchFailure: hipError_t = hipError_t::Err( + hipErrorCode_t::PriorLaunchFailure, + ); + const ErrorInvalidDeviceFunction: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidDeviceFunction, + ); + const ErrorNoDevice: hipError_t = hipError_t::Err(hipErrorCode_t::NoDevice); + const ErrorInvalidDevice: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidDevice, + ); + const ErrorInvalidImage: hipError_t = hipError_t::Err(hipErrorCode_t::InvalidImage); + const ErrorInvalidContext: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidContext, + ); + const ErrorContextAlreadyCurrent: hipError_t = hipError_t::Err( + hipErrorCode_t::ContextAlreadyCurrent, + ); + const ErrorMapFailed: hipError_t = hipError_t::Err(hipErrorCode_t::MapFailed); + const ErrorMapBufferObjectFailed: hipError_t = hipError_t::Err( + hipErrorCode_t::MapBufferObjectFailed, + ); + const ErrorUnmapFailed: hipError_t = hipError_t::Err(hipErrorCode_t::UnmapFailed); + const ErrorArrayIsMapped: hipError_t = hipError_t::Err( + hipErrorCode_t::ArrayIsMapped, + ); + const ErrorAlreadyMapped: hipError_t = hipError_t::Err( + hipErrorCode_t::AlreadyMapped, + ); + const ErrorNoBinaryForGpu: hipError_t = hipError_t::Err( + hipErrorCode_t::NoBinaryForGpu, + ); + const ErrorAlreadyAcquired: hipError_t = hipError_t::Err( + hipErrorCode_t::AlreadyAcquired, + ); + const ErrorNotMapped: hipError_t = hipError_t::Err(hipErrorCode_t::NotMapped); + const ErrorNotMappedAsArray: hipError_t = hipError_t::Err( + hipErrorCode_t::NotMappedAsArray, + ); + const ErrorNotMappedAsPointer: hipError_t = hipError_t::Err( + hipErrorCode_t::NotMappedAsPointer, + ); + const ErrorECCNotCorrectable: hipError_t = hipError_t::Err( + hipErrorCode_t::ECCNotCorrectable, + ); + const ErrorUnsupportedLimit: hipError_t = hipError_t::Err( + hipErrorCode_t::UnsupportedLimit, + ); + const ErrorContextAlreadyInUse: hipError_t = hipError_t::Err( + hipErrorCode_t::ContextAlreadyInUse, + ); + const ErrorPeerAccessUnsupported: hipError_t = hipError_t::Err( + hipErrorCode_t::PeerAccessUnsupported, + ); + const ErrorInvalidKernelFile: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidKernelFile, + ); + const ErrorInvalidGraphicsContext: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidGraphicsContext, + ); + const ErrorInvalidSource: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidSource, + ); + const ErrorFileNotFound: hipError_t = hipError_t::Err(hipErrorCode_t::FileNotFound); + const ErrorSharedObjectSymbolNotFound: hipError_t = hipError_t::Err( + hipErrorCode_t::SharedObjectSymbolNotFound, + ); + const ErrorSharedObjectInitFailed: hipError_t = hipError_t::Err( + hipErrorCode_t::SharedObjectInitFailed, + ); + const ErrorOperatingSystem: hipError_t = hipError_t::Err( + hipErrorCode_t::OperatingSystem, + ); + const ErrorInvalidHandle: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidHandle, + ); + const ErrorInvalidResourceHandle: hipError_t = hipError_t::Err( + hipErrorCode_t::InvalidResourceHandle, + ); + const ErrorIllegalState: hipError_t = hipError_t::Err(hipErrorCode_t::IllegalState); + const ErrorNotFound: hipError_t = hipError_t::Err(hipErrorCode_t::NotFound); + const ErrorNotReady: hipError_t = hipError_t::Err(hipErrorCode_t::NotReady); + const ErrorIllegalAddress: hipError_t = hipError_t::Err( + hipErrorCode_t::IllegalAddress, + ); + const ErrorLaunchOutOfResources: hipError_t = hipError_t::Err( + hipErrorCode_t::LaunchOutOfResources, + ); + const ErrorLaunchTimeOut: hipError_t = hipError_t::Err( + hipErrorCode_t::LaunchTimeOut, + ); + const ErrorPeerAccessAlreadyEnabled: hipError_t = hipError_t::Err( + hipErrorCode_t::PeerAccessAlreadyEnabled, + ); + const ErrorPeerAccessNotEnabled: hipError_t = hipError_t::Err( + hipErrorCode_t::PeerAccessNotEnabled, + ); + const ErrorSetOnActiveProcess: hipError_t = hipError_t::Err( + hipErrorCode_t::SetOnActiveProcess, + ); + const ErrorContextIsDestroyed: hipError_t = hipError_t::Err( + hipErrorCode_t::ContextIsDestroyed, + ); + const ErrorAssert: hipError_t = hipError_t::Err(hipErrorCode_t::Assert); + const ErrorHostMemoryAlreadyRegistered: hipError_t = hipError_t::Err( + hipErrorCode_t::HostMemoryAlreadyRegistered, + ); + const ErrorHostMemoryNotRegistered: hipError_t = hipError_t::Err( + hipErrorCode_t::HostMemoryNotRegistered, + ); + const ErrorLaunchFailure: hipError_t = hipError_t::Err( + hipErrorCode_t::LaunchFailure, + ); + const ErrorCooperativeLaunchTooLarge: hipError_t = hipError_t::Err( + hipErrorCode_t::CooperativeLaunchTooLarge, + ); + const ErrorNotSupported: hipError_t = hipError_t::Err(hipErrorCode_t::NotSupported); + const ErrorStreamCaptureUnsupported: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureUnsupported, + ); + const ErrorStreamCaptureInvalidated: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureInvalidated, + ); + const ErrorStreamCaptureMerge: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureMerge, + ); + const ErrorStreamCaptureUnmatched: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureUnmatched, + ); + const ErrorStreamCaptureUnjoined: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureUnjoined, + ); + const ErrorStreamCaptureIsolation: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureIsolation, + ); + const ErrorStreamCaptureImplicit: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureImplicit, + ); + const ErrorCapturedEvent: hipError_t = hipError_t::Err( + hipErrorCode_t::CapturedEvent, + ); + const ErrorStreamCaptureWrongThread: hipError_t = hipError_t::Err( + hipErrorCode_t::StreamCaptureWrongThread, + ); + const ErrorGraphExecUpdateFailure: hipError_t = hipError_t::Err( + hipErrorCode_t::GraphExecUpdateFailure, + ); + const ErrorUnknown: hipError_t = hipError_t::Err(hipErrorCode_t::Unknown); + const ErrorRuntimeMemory: hipError_t = hipError_t::Err( + hipErrorCode_t::RuntimeMemory, + ); + const ErrorRuntimeOther: hipError_t = hipError_t::Err(hipErrorCode_t::RuntimeOther); + const ErrorTbd: hipError_t = hipError_t::Err(hipErrorCode_t::Tbd); +} +impl hipError_tConsts for hipError_t {} +#[must_use] +pub type hipError_t = ::core::result::Result<(), hipErrorCode_t>; +const _: fn() = || { + let _ = std::mem::transmute::<hipError_t, u32>; +}; +unsafe impl Send for hipModule_t {} +unsafe impl Sync for hipModule_t {} |