diff options
Diffstat (limited to 'level_zero-sys/include')
| -rw-r--r-- | level_zero-sys/include/level_zero/.gitignore | 1 | ||||
| -rw-r--r-- | level_zero-sys/include/ze_api.h | 9273 |
2 files changed, 0 insertions, 9274 deletions
diff --git a/level_zero-sys/include/level_zero/.gitignore b/level_zero-sys/include/level_zero/.gitignore deleted file mode 100644 index d9e8bb7..0000000 --- a/level_zero-sys/include/level_zero/.gitignore +++ /dev/null @@ -1 +0,0 @@ -ze_api.h
\ No newline at end of file diff --git a/level_zero-sys/include/ze_api.h b/level_zero-sys/include/ze_api.h deleted file mode 100644 index 6107f10..0000000 --- a/level_zero-sys/include/ze_api.h +++ /dev/null @@ -1,9273 +0,0 @@ -/* - * - * Copyright (C) 2019 Intel Corporation - * - * SPDX-License-Identifier: MIT - * - * @file ze_api.h - * @version v1.1-r1.1.10 - * - */ -#ifndef _ZE_API_H -#define _ZE_API_H -#if defined(__cplusplus) -#pragma once -#endif - -// standard headers -#include <stdint.h> -#include <stddef.h> - -#if defined(__cplusplus) -extern "C" { -#endif - -// Intel 'oneAPI' Level-Zero API common types -#if !defined(__GNUC__) -#pragma region common -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAKE_VERSION -/// @brief Generates generic 'oneAPI' API versions -#define ZE_MAKE_VERSION( _major, _minor ) (( _major << 16 )|( _minor & 0x0000ffff)) -#endif // ZE_MAKE_VERSION - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAJOR_VERSION -/// @brief Extracts 'oneAPI' API major version -#define ZE_MAJOR_VERSION( _ver ) ( _ver >> 16 ) -#endif // ZE_MAJOR_VERSION - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MINOR_VERSION -/// @brief Extracts 'oneAPI' API minor version -#define ZE_MINOR_VERSION( _ver ) ( _ver & 0x0000ffff ) -#endif // ZE_MINOR_VERSION - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_APICALL -#if defined(_WIN32) -/// @brief Calling convention for all API functions -#define ZE_APICALL __cdecl -#else -#define ZE_APICALL -#endif // defined(_WIN32) -#endif // ZE_APICALL - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_APIEXPORT -#if defined(_WIN32) -/// @brief Microsoft-specific dllexport storage-class attribute -#define ZE_APIEXPORT __declspec(dllexport) -#else -#define ZE_APIEXPORT -#endif // defined(_WIN32) -#endif // ZE_APIEXPORT - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_DLLEXPORT -#if defined(_WIN32) -/// @brief Microsoft-specific dllexport storage-class attribute -#define ZE_DLLEXPORT __declspec(dllexport) -#endif // defined(_WIN32) -#endif // ZE_DLLEXPORT - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_DLLEXPORT -#if __GNUC__ >= 4 -/// @brief GCC-specific dllexport storage-class attribute -#define ZE_DLLEXPORT __attribute__ ((visibility ("default"))) -#else -#define ZE_DLLEXPORT -#endif // __GNUC__ >= 4 -#endif // ZE_DLLEXPORT - -/////////////////////////////////////////////////////////////////////////////// -/// @brief compiler-independent type -typedef uint8_t ze_bool_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of a driver instance -typedef struct _ze_driver_handle_t *ze_driver_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's device object -typedef struct _ze_device_handle_t *ze_device_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's context object -typedef struct _ze_context_handle_t *ze_context_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's command queue object -typedef struct _ze_command_queue_handle_t *ze_command_queue_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's command list object -typedef struct _ze_command_list_handle_t *ze_command_list_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's fence object -typedef struct _ze_fence_handle_t *ze_fence_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's event pool object -typedef struct _ze_event_pool_handle_t *ze_event_pool_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's event object -typedef struct _ze_event_handle_t *ze_event_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's image object -typedef struct _ze_image_handle_t *ze_image_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's module object -typedef struct _ze_module_handle_t *ze_module_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of module's build log object -typedef struct _ze_module_build_log_handle_t *ze_module_build_log_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's kernel object -typedef struct _ze_kernel_handle_t *ze_kernel_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of driver's sampler object -typedef struct _ze_sampler_handle_t *ze_sampler_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Handle of physical memory object -typedef struct _ze_physical_mem_handle_t *ze_physical_mem_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_IPC_HANDLE_SIZE -/// @brief Maximum IPC handle size -#define ZE_MAX_IPC_HANDLE_SIZE 64 -#endif // ZE_MAX_IPC_HANDLE_SIZE - -/////////////////////////////////////////////////////////////////////////////// -/// @brief IPC handle to a memory allocation -typedef struct _ze_ipc_mem_handle_t -{ - char data[ZE_MAX_IPC_HANDLE_SIZE]; ///< [out] Opaque data representing an IPC handle - -} ze_ipc_mem_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief IPC handle to a event pool allocation -typedef struct _ze_ipc_event_pool_handle_t -{ - char data[ZE_MAX_IPC_HANDLE_SIZE]; ///< [out] Opaque data representing an IPC handle - -} ze_ipc_event_pool_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_BIT -/// @brief Generic macro for enumerator bit masks -#define ZE_BIT( _i ) ( 1 << _i ) -#endif // ZE_BIT - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Defines Return/Error codes -typedef enum _ze_result_t -{ - ZE_RESULT_SUCCESS = 0, ///< [Core] success - ZE_RESULT_NOT_READY = 1, ///< [Core] synchronization primitive not signaled - ZE_RESULT_ERROR_DEVICE_LOST = 0x70000001, ///< [Core] device hung, reset, was removed, or driver update occurred - ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY = 0x70000002,///< [Core] insufficient host memory to satisfy call - ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY = 0x70000003, ///< [Core] insufficient device memory to satisfy call - ZE_RESULT_ERROR_MODULE_BUILD_FAILURE = 0x70000004, ///< [Core] error occurred when building module, see build log for details - ZE_RESULT_ERROR_MODULE_LINK_FAILURE = 0x70000005, ///< [Core] error occurred when linking modules, see build log for details - ZE_RESULT_ERROR_INSUFFICIENT_PERMISSIONS = 0x70010000, ///< [Sysman] access denied due to permission level - ZE_RESULT_ERROR_NOT_AVAILABLE = 0x70010001, ///< [Sysman] resource already in use and simultaneous access not allowed - ///< or resource was removed - ZE_RESULT_ERROR_DEPENDENCY_UNAVAILABLE = 0x70020000,///< [Tools] external required dependency is unavailable or missing - ZE_RESULT_ERROR_UNINITIALIZED = 0x78000001, ///< [Validation] driver is not initialized - ZE_RESULT_ERROR_UNSUPPORTED_VERSION = 0x78000002, ///< [Validation] generic error code for unsupported versions - ZE_RESULT_ERROR_UNSUPPORTED_FEATURE = 0x78000003, ///< [Validation] generic error code for unsupported features - ZE_RESULT_ERROR_INVALID_ARGUMENT = 0x78000004, ///< [Validation] generic error code for invalid arguments - ZE_RESULT_ERROR_INVALID_NULL_HANDLE = 0x78000005, ///< [Validation] handle argument is not valid - ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE = 0x78000006, ///< [Validation] object pointed to by handle still in-use by device - ZE_RESULT_ERROR_INVALID_NULL_POINTER = 0x78000007, ///< [Validation] pointer argument may not be nullptr - ZE_RESULT_ERROR_INVALID_SIZE = 0x78000008, ///< [Validation] size argument is invalid (e.g., must not be zero) - ZE_RESULT_ERROR_UNSUPPORTED_SIZE = 0x78000009, ///< [Validation] size argument is not supported by the device (e.g., too - ///< large) - ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT = 0x7800000a, ///< [Validation] alignment argument is not supported by the device (e.g., - ///< too small) - ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT = 0x7800000b,///< [Validation] synchronization object in invalid state - ZE_RESULT_ERROR_INVALID_ENUMERATION = 0x7800000c, ///< [Validation] enumerator argument is not valid - ZE_RESULT_ERROR_UNSUPPORTED_ENUMERATION = 0x7800000d, ///< [Validation] enumerator argument is not supported by the device - ZE_RESULT_ERROR_UNSUPPORTED_IMAGE_FORMAT = 0x7800000e, ///< [Validation] image format is not supported by the device - ZE_RESULT_ERROR_INVALID_NATIVE_BINARY = 0x7800000f, ///< [Validation] native binary is not supported by the device - ZE_RESULT_ERROR_INVALID_GLOBAL_NAME = 0x78000010, ///< [Validation] global variable is not found in the module - ZE_RESULT_ERROR_INVALID_KERNEL_NAME = 0x78000011, ///< [Validation] kernel name is not found in the module - ZE_RESULT_ERROR_INVALID_FUNCTION_NAME = 0x78000012, ///< [Validation] function name is not found in the module - ZE_RESULT_ERROR_INVALID_GROUP_SIZE_DIMENSION = 0x78000013, ///< [Validation] group size dimension is not valid for the kernel or - ///< device - ZE_RESULT_ERROR_INVALID_GLOBAL_WIDTH_DIMENSION = 0x78000014,///< [Validation] global width dimension is not valid for the kernel or - ///< device - ZE_RESULT_ERROR_INVALID_KERNEL_ARGUMENT_INDEX = 0x78000015, ///< [Validation] kernel argument index is not valid for kernel - ZE_RESULT_ERROR_INVALID_KERNEL_ARGUMENT_SIZE = 0x78000016, ///< [Validation] kernel argument size does not match kernel - ZE_RESULT_ERROR_INVALID_KERNEL_ATTRIBUTE_VALUE = 0x78000017,///< [Validation] value of kernel attribute is not valid for the kernel or - ///< device - ZE_RESULT_ERROR_INVALID_MODULE_UNLINKED = 0x78000018, ///< [Validation] module with imports needs to be linked before kernels can - ///< be created from it. - ZE_RESULT_ERROR_INVALID_COMMAND_LIST_TYPE = 0x78000019, ///< [Validation] command list type does not match command queue type - ZE_RESULT_ERROR_OVERLAPPING_REGIONS = 0x7800001a, ///< [Validation] copy operations do not support overlapping regions of - ///< memory - ZE_RESULT_ERROR_UNKNOWN = 0x7ffffffe, ///< [Core] unknown or internal error - ZE_RESULT_FORCE_UINT32 = 0x7fffffff - -} ze_result_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Defines structure types -typedef enum _ze_structure_type_t -{ - ZE_STRUCTURE_TYPE_DRIVER_PROPERTIES = 0x1, ///< ::ze_driver_properties_t - ZE_STRUCTURE_TYPE_DRIVER_IPC_PROPERTIES = 0x2, ///< ::ze_driver_ipc_properties_t - ZE_STRUCTURE_TYPE_DEVICE_PROPERTIES = 0x3, ///< ::ze_device_properties_t - ZE_STRUCTURE_TYPE_DEVICE_COMPUTE_PROPERTIES = 0x4, ///< ::ze_device_compute_properties_t - ZE_STRUCTURE_TYPE_DEVICE_MODULE_PROPERTIES = 0x5, ///< ::ze_device_module_properties_t - ZE_STRUCTURE_TYPE_COMMAND_QUEUE_GROUP_PROPERTIES = 0x6, ///< ::ze_command_queue_group_properties_t - ZE_STRUCTURE_TYPE_DEVICE_MEMORY_PROPERTIES = 0x7, ///< ::ze_device_memory_properties_t - ZE_STRUCTURE_TYPE_DEVICE_MEMORY_ACCESS_PROPERTIES = 0x8,///< ::ze_device_memory_access_properties_t - ZE_STRUCTURE_TYPE_DEVICE_CACHE_PROPERTIES = 0x9,///< ::ze_device_cache_properties_t - ZE_STRUCTURE_TYPE_DEVICE_IMAGE_PROPERTIES = 0xa,///< ::ze_device_image_properties_t - ZE_STRUCTURE_TYPE_DEVICE_P2P_PROPERTIES = 0xb, ///< ::ze_device_p2p_properties_t - ZE_STRUCTURE_TYPE_DEVICE_EXTERNAL_MEMORY_PROPERTIES = 0xc, ///< ::ze_device_external_memory_properties_t - ZE_STRUCTURE_TYPE_CONTEXT_DESC = 0xd, ///< ::ze_context_desc_t - ZE_STRUCTURE_TYPE_COMMAND_QUEUE_DESC = 0xe, ///< ::ze_command_queue_desc_t - ZE_STRUCTURE_TYPE_COMMAND_LIST_DESC = 0xf, ///< ::ze_command_list_desc_t - ZE_STRUCTURE_TYPE_EVENT_POOL_DESC = 0x10, ///< ::ze_event_pool_desc_t - ZE_STRUCTURE_TYPE_EVENT_DESC = 0x11, ///< ::ze_event_desc_t - ZE_STRUCTURE_TYPE_FENCE_DESC = 0x12, ///< ::ze_fence_desc_t - ZE_STRUCTURE_TYPE_IMAGE_DESC = 0x13, ///< ::ze_image_desc_t - ZE_STRUCTURE_TYPE_IMAGE_PROPERTIES = 0x14, ///< ::ze_image_properties_t - ZE_STRUCTURE_TYPE_DEVICE_MEM_ALLOC_DESC = 0x15, ///< ::ze_device_mem_alloc_desc_t - ZE_STRUCTURE_TYPE_HOST_MEM_ALLOC_DESC = 0x16, ///< ::ze_host_mem_alloc_desc_t - ZE_STRUCTURE_TYPE_MEMORY_ALLOCATION_PROPERTIES = 0x17, ///< ::ze_memory_allocation_properties_t - ZE_STRUCTURE_TYPE_EXTERNAL_MEMORY_EXPORT_DESC = 0x18, ///< ::ze_external_memory_export_desc_t - ZE_STRUCTURE_TYPE_EXTERNAL_MEMORY_IMPORT_FD = 0x19, ///< ::ze_external_memory_import_fd_t - ZE_STRUCTURE_TYPE_EXTERNAL_MEMORY_EXPORT_FD = 0x1a, ///< ::ze_external_memory_export_fd_t - ZE_STRUCTURE_TYPE_MODULE_DESC = 0x1b, ///< ::ze_module_desc_t - ZE_STRUCTURE_TYPE_MODULE_PROPERTIES = 0x1c, ///< ::ze_module_properties_t - ZE_STRUCTURE_TYPE_KERNEL_DESC = 0x1d, ///< ::ze_kernel_desc_t - ZE_STRUCTURE_TYPE_KERNEL_PROPERTIES = 0x1e, ///< ::ze_kernel_properties_t - ZE_STRUCTURE_TYPE_SAMPLER_DESC = 0x1f, ///< ::ze_sampler_desc_t - ZE_STRUCTURE_TYPE_PHYSICAL_MEM_DESC = 0x20, ///< ::ze_physical_mem_desc_t - ZE_STRUCTURE_TYPE_DEVICE_RAYTRACING_EXT_PROPERTIES = 0x00010001,///< ::ze_device_raytracing_ext_properties_t - ZE_STRUCTURE_TYPE_RAYTRACING_MEM_ALLOC_EXT_DESC = 0x10002, ///< ::ze_raytracing_mem_alloc_ext_desc_t - ZE_STRUCTURE_TYPE_FLOAT_ATOMIC_EXT_PROPERTIES = 0x10003,///< ::ze_float_atomic_ext_properties_t - ZE_STRUCTURE_TYPE_RELAXED_ALLOCATION_LIMITS_EXP_DESC = 0x00020001, ///< ::ze_relaxed_allocation_limits_exp_desc_t - ZE_STRUCTURE_TYPE_MODULE_PROGRAM_EXP_DESC = 0x00020002, ///< ::ze_module_program_exp_desc_t - ZE_STRUCTURE_TYPE_FORCE_UINT32 = 0x7fffffff - -} ze_structure_type_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief External memory type flags -typedef uint32_t ze_external_memory_type_flags_t; -typedef enum _ze_external_memory_type_flag_t -{ - ZE_EXTERNAL_MEMORY_TYPE_FLAG_OPAQUE_FD = ZE_BIT(0), ///< an opaque POSIX file descriptor handle - ZE_EXTERNAL_MEMORY_TYPE_FLAG_DMA_BUF = ZE_BIT(1), ///< a file descriptor handle for a Linux dma_buf - ZE_EXTERNAL_MEMORY_TYPE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_external_memory_type_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Base for all properties types -typedef struct _ze_base_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - -} ze_base_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Base for all descriptor types -typedef struct _ze_base_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - -} ze_base_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forces driver to only report devices (and sub-devices) as specified by -/// values - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forces driver to report devices from lowest to highest PCI bus ID - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forces all shared allocations into device memory - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_ipc_mem_handle_t -typedef struct _ze_ipc_mem_handle_t ze_ipc_mem_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_ipc_event_pool_handle_t -typedef struct _ze_ipc_event_pool_handle_t ze_ipc_event_pool_handle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_base_properties_t -typedef struct _ze_base_properties_t ze_base_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_base_desc_t -typedef struct _ze_base_desc_t ze_base_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_driver_uuid_t -typedef struct _ze_driver_uuid_t ze_driver_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_driver_properties_t -typedef struct _ze_driver_properties_t ze_driver_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_driver_ipc_properties_t -typedef struct _ze_driver_ipc_properties_t ze_driver_ipc_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_driver_extension_properties_t -typedef struct _ze_driver_extension_properties_t ze_driver_extension_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_uuid_t -typedef struct _ze_device_uuid_t ze_device_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_properties_t -typedef struct _ze_device_properties_t ze_device_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_thread_t -typedef struct _ze_device_thread_t ze_device_thread_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_compute_properties_t -typedef struct _ze_device_compute_properties_t ze_device_compute_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_native_kernel_uuid_t -typedef struct _ze_native_kernel_uuid_t ze_native_kernel_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_module_properties_t -typedef struct _ze_device_module_properties_t ze_device_module_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_command_queue_group_properties_t -typedef struct _ze_command_queue_group_properties_t ze_command_queue_group_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_memory_properties_t -typedef struct _ze_device_memory_properties_t ze_device_memory_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_memory_access_properties_t -typedef struct _ze_device_memory_access_properties_t ze_device_memory_access_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_cache_properties_t -typedef struct _ze_device_cache_properties_t ze_device_cache_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_image_properties_t -typedef struct _ze_device_image_properties_t ze_device_image_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_external_memory_properties_t -typedef struct _ze_device_external_memory_properties_t ze_device_external_memory_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_p2p_properties_t -typedef struct _ze_device_p2p_properties_t ze_device_p2p_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_context_desc_t -typedef struct _ze_context_desc_t ze_context_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_command_queue_desc_t -typedef struct _ze_command_queue_desc_t ze_command_queue_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_command_list_desc_t -typedef struct _ze_command_list_desc_t ze_command_list_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_copy_region_t -typedef struct _ze_copy_region_t ze_copy_region_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_image_region_t -typedef struct _ze_image_region_t ze_image_region_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_event_pool_desc_t -typedef struct _ze_event_pool_desc_t ze_event_pool_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_event_desc_t -typedef struct _ze_event_desc_t ze_event_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_kernel_timestamp_data_t -typedef struct _ze_kernel_timestamp_data_t ze_kernel_timestamp_data_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_kernel_timestamp_result_t -typedef struct _ze_kernel_timestamp_result_t ze_kernel_timestamp_result_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_fence_desc_t -typedef struct _ze_fence_desc_t ze_fence_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_image_format_t -typedef struct _ze_image_format_t ze_image_format_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_image_desc_t -typedef struct _ze_image_desc_t ze_image_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_image_properties_t -typedef struct _ze_image_properties_t ze_image_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_mem_alloc_desc_t -typedef struct _ze_device_mem_alloc_desc_t ze_device_mem_alloc_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_host_mem_alloc_desc_t -typedef struct _ze_host_mem_alloc_desc_t ze_host_mem_alloc_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_memory_allocation_properties_t -typedef struct _ze_memory_allocation_properties_t ze_memory_allocation_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_external_memory_export_desc_t -typedef struct _ze_external_memory_export_desc_t ze_external_memory_export_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_external_memory_import_fd_t -typedef struct _ze_external_memory_import_fd_t ze_external_memory_import_fd_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_external_memory_export_fd_t -typedef struct _ze_external_memory_export_fd_t ze_external_memory_export_fd_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_module_constants_t -typedef struct _ze_module_constants_t ze_module_constants_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_module_desc_t -typedef struct _ze_module_desc_t ze_module_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_module_properties_t -typedef struct _ze_module_properties_t ze_module_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_kernel_desc_t -typedef struct _ze_kernel_desc_t ze_kernel_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_kernel_uuid_t -typedef struct _ze_kernel_uuid_t ze_kernel_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_kernel_properties_t -typedef struct _ze_kernel_properties_t ze_kernel_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_group_count_t -typedef struct _ze_group_count_t ze_group_count_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_module_program_exp_desc_t -typedef struct _ze_module_program_exp_desc_t ze_module_program_exp_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_device_raytracing_ext_properties_t -typedef struct _ze_device_raytracing_ext_properties_t ze_device_raytracing_ext_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_raytracing_mem_alloc_ext_desc_t -typedef struct _ze_raytracing_mem_alloc_ext_desc_t ze_raytracing_mem_alloc_ext_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_sampler_desc_t -typedef struct _ze_sampler_desc_t ze_sampler_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_physical_mem_desc_t -typedef struct _ze_physical_mem_desc_t ze_physical_mem_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_float_atomic_ext_properties_t -typedef struct _ze_float_atomic_ext_properties_t ze_float_atomic_ext_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Forward-declare ze_relaxed_allocation_limits_exp_desc_t -typedef struct _ze_relaxed_allocation_limits_exp_desc_t ze_relaxed_allocation_limits_exp_desc_t; - - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs -#if !defined(__GNUC__) -#pragma region driver -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported initialization flags -typedef uint32_t ze_init_flags_t; -typedef enum _ze_init_flag_t -{ - ZE_INIT_FLAG_GPU_ONLY = ZE_BIT(0), ///< only initialize GPU drivers - ZE_INIT_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_init_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Initialize the 'oneAPI' driver(s) -/// -/// @details -/// - The application must call this function before calling any other -/// function. -/// - If this function is not called then all other functions will return -/// ::ZE_RESULT_ERROR_UNINITIALIZED. -/// - Only one instance of each driver will be initialized per process. -/// - The application may call this function multiple times with different -/// flags or environment variables enabled. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe for scenarios -/// where multiple libraries may initialize the driver(s) simultaneously. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeInit( - ze_init_flags_t flags ///< [in] initialization flags. - ///< must be 0 (default) or a combination of ::ze_init_flag_t. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves driver instances -/// -/// @details -/// - A driver represents a collection of physical devices. -/// - Multiple calls to this function will return identical driver handles, -/// in the same order. -/// - The application may pass nullptr for pDrivers when only querying the -/// number of drivers. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetPlatformIDs -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGet( - uint32_t* pCount, ///< [in,out] pointer to the number of driver instances. - ///< if count is zero, then the loader shall update the value with the - ///< total number of drivers available. - ///< if count is greater than the number of drivers available, then the - ///< loader shall update the value with the correct number of drivers available. - ze_driver_handle_t* phDrivers ///< [in,out][optional][range(0, *pCount)] array of driver instance handles. - ///< if count is less than the number of drivers available, then the loader - ///< shall only retrieve that number of drivers. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported API versions -/// -/// @details -/// - API versions contain major and minor attributes, use -/// ::ZE_MAJOR_VERSION and ::ZE_MINOR_VERSION -typedef enum _ze_api_version_t -{ - ZE_API_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ), ///< version 1.0 - ZE_API_VERSION_1_1 = ZE_MAKE_VERSION( 1, 1 ), ///< version 1.1 - ZE_API_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 1 ), ///< latest known version - ZE_API_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_api_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Returns the API version supported by the specified driver -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == version` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGetApiVersion( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - ze_api_version_t* version ///< [out] api version - ); - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_DRIVER_UUID_SIZE -/// @brief Maximum driver universal unique id (UUID) size in bytes -#define ZE_MAX_DRIVER_UUID_SIZE 16 -#endif // ZE_MAX_DRIVER_UUID_SIZE - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Driver universal unique id (UUID) -typedef struct _ze_driver_uuid_t -{ - uint8_t id[ZE_MAX_DRIVER_UUID_SIZE]; ///< [out] opaque data representing a driver UUID - -} ze_driver_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Driver properties queried using ::zeDriverGetProperties -typedef struct _ze_driver_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_driver_uuid_t uuid; ///< [out] universal unique identifier. - uint32_t driverVersion; ///< [out] driver version - ///< The driver version is a non-zero, monotonically increasing value where - ///< higher values always indicate a more recent version. - -} ze_driver_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves properties of the driver. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clGetPlatformInfo** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pDriverProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGetProperties( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - ze_driver_properties_t* pDriverProperties ///< [in,out] query result for driver properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported IPC property flags -typedef uint32_t ze_ipc_property_flags_t; -typedef enum _ze_ipc_property_flag_t -{ - ZE_IPC_PROPERTY_FLAG_MEMORY = ZE_BIT(0), ///< Supports passing memory allocations between processes. See - ///< ::zeMemGetIpcHandle. - ZE_IPC_PROPERTY_FLAG_EVENT_POOL = ZE_BIT(1), ///< Supports passing event pools between processes. See - ///< ::zeEventPoolGetIpcHandle. - ZE_IPC_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_ipc_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief IPC properties queried using ::zeDriverGetIpcProperties -typedef struct _ze_driver_ipc_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_ipc_property_flags_t flags; ///< [out] 0 (none) or a valid combination of ::ze_ipc_property_flag_t - -} ze_driver_ipc_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves IPC attributes of the driver -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pIpcProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGetIpcProperties( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - ze_driver_ipc_properties_t* pIpcProperties ///< [in,out] query result for IPC properties - ); - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_EXTENSION_NAME -/// @brief Maximum extension name string size -#define ZE_MAX_EXTENSION_NAME 256 -#endif // ZE_MAX_EXTENSION_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Extension properties queried using ::zeDriverGetExtensionProperties -typedef struct _ze_driver_extension_properties_t -{ - char name[ZE_MAX_EXTENSION_NAME]; ///< [out] extension name - uint32_t version; ///< [out] extension version using ::ZE_MAKE_VERSION - -} ze_driver_extension_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves extension properties -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkEnumerateInstanceExtensionProperties** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGetExtensionProperties( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - uint32_t* pCount, ///< [in,out] pointer to the number of extension properties. - ///< if count is zero, then the driver shall update the value with the - ///< total number of extension properties available. - ///< if count is greater than the number of extension properties available, - ///< then the driver shall update the value with the correct number of - ///< extension properties available. - ze_driver_extension_properties_t* pExtensionProperties ///< [in,out][optional][range(0, *pCount)] array of query results for - ///< extension properties. - ///< if count is less than the number of extension properties available, - ///< then driver shall only retrieve that number of extension properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves function pointer for vendor-specific or experimental -/// extensions -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == name` -/// + `nullptr == ppFunctionAddress` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDriverGetExtensionFunctionAddress( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - const char* name, ///< [in] extension name - void** ppFunctionAddress ///< [out] pointer to function pointer - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Device -#if !defined(__GNUC__) -#pragma region device -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves devices within a driver -/// -/// @details -/// - Multiple calls to this function will return identical device handles, -/// in the same order. -/// - The number and order of handles returned from this function is -/// affected by the ::ZE_AFFINITY_MASK and ::ZE_ENABLE_PCI_ID_DEVICE_ORDER -/// environment variables. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGet( - ze_driver_handle_t hDriver, ///< [in] handle of the driver instance - uint32_t* pCount, ///< [in,out] pointer to the number of devices. - ///< if count is zero, then the driver shall update the value with the - ///< total number of devices available. - ///< if count is greater than the number of devices available, then the - ///< driver shall update the value with the correct number of devices available. - ze_device_handle_t* phDevices ///< [in,out][optional][range(0, *pCount)] array of handle of devices. - ///< if count is less than the number of devices available, then driver - ///< shall only retrieve that number of devices. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves a sub-device from a device -/// -/// @details -/// - Multiple calls to this function will return identical device handles, -/// in the same order. -/// - The number of handles returned from this function is affected by the -/// ::ZE_AFFINITY_MASK environment variable. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clCreateSubDevices -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetSubDevices( - ze_device_handle_t hDevice, ///< [in] handle of the device object - uint32_t* pCount, ///< [in,out] pointer to the number of sub-devices. - ///< if count is zero, then the driver shall update the value with the - ///< total number of sub-devices available. - ///< if count is greater than the number of sub-devices available, then the - ///< driver shall update the value with the correct number of sub-devices available. - ze_device_handle_t* phSubdevices ///< [in,out][optional][range(0, *pCount)] array of handle of sub-devices. - ///< if count is less than the number of sub-devices available, then driver - ///< shall only retrieve that number of sub-devices. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported device types -typedef enum _ze_device_type_t -{ - ZE_DEVICE_TYPE_GPU = 1, ///< Graphics Processing Unit - ZE_DEVICE_TYPE_CPU = 2, ///< Central Processing Unit - ZE_DEVICE_TYPE_FPGA = 3, ///< Field Programmable Gate Array - ZE_DEVICE_TYPE_MCA = 4, ///< Memory Copy Accelerator - ZE_DEVICE_TYPE_FORCE_UINT32 = 0x7fffffff - -} ze_device_type_t; - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_DEVICE_UUID_SIZE -/// @brief Maximum device universal unique id (UUID) size in bytes -#define ZE_MAX_DEVICE_UUID_SIZE 16 -#endif // ZE_MAX_DEVICE_UUID_SIZE - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device universal unique id (UUID) -typedef struct _ze_device_uuid_t -{ - uint8_t id[ZE_MAX_DEVICE_UUID_SIZE]; ///< [out] opaque data representing a device UUID - -} ze_device_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_DEVICE_NAME -/// @brief Maximum device name string size -#define ZE_MAX_DEVICE_NAME 256 -#endif // ZE_MAX_DEVICE_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported device property flags -typedef uint32_t ze_device_property_flags_t; -typedef enum _ze_device_property_flag_t -{ - ZE_DEVICE_PROPERTY_FLAG_INTEGRATED = ZE_BIT(0), ///< Device is integrated with the Host. - ZE_DEVICE_PROPERTY_FLAG_SUBDEVICE = ZE_BIT(1), ///< Device handle used for query represents a sub-device. - ZE_DEVICE_PROPERTY_FLAG_ECC = ZE_BIT(2), ///< Device supports error correction memory access. - ZE_DEVICE_PROPERTY_FLAG_ONDEMANDPAGING = ZE_BIT(3), ///< Device supports on-demand page-faulting. - ZE_DEVICE_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device properties queried using ::zeDeviceGetProperties -typedef struct _ze_device_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_type_t type; ///< [out] generic device type - uint32_t vendorId; ///< [out] vendor id from PCI configuration - uint32_t deviceId; ///< [out] device id from PCI configuration - ze_device_property_flags_t flags; ///< [out] 0 (none) or a valid combination of ::ze_device_property_flag_t - uint32_t subdeviceId; ///< [out] sub-device id. Only valid if ::ZE_DEVICE_PROPERTY_FLAG_SUBDEVICE - ///< is set. - uint32_t coreClockRate; ///< [out] Clock rate for device core. - uint64_t maxMemAllocSize; ///< [out] Maximum memory allocation size. - uint32_t maxHardwareContexts; ///< [out] Maximum number of logical hardware contexts. - uint32_t maxCommandQueuePriority; ///< [out] Maximum priority for command queues. Higher value is higher - ///< priority. - uint32_t numThreadsPerEU; ///< [out] Number of threads per EU. - uint32_t physicalEUSimdWidth; ///< [out] The physical EU simd width. - uint32_t numEUsPerSubslice; ///< [out] Number of EUs per sub-slice. - uint32_t numSubslicesPerSlice; ///< [out] Number of sub-slices per slice. - uint32_t numSlices; ///< [out] Number of slices. - uint64_t timerResolution; ///< [out] Returns the resolution of device timer in cycles per second used - ///< for profiling, timestamps, etc. - uint32_t timestampValidBits; ///< [out] Returns the number of valid bits in the timestamp value. - uint32_t kernelTimestampValidBits; ///< [out] Returns the number of valid bits in the kernel timestamp values - ze_device_uuid_t uuid; ///< [out] universal unique identifier. Note: Subdevices will have their - ///< own uuid. - char name[ZE_MAX_DEVICE_NAME]; ///< [out] Device name - -} ze_device_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device thread identifier. -typedef struct _ze_device_thread_t -{ - uint32_t slice; ///< [in,out] the slice number. - ///< Must be UINT32_MAX (all) or less than ::ze_device_properties_t.numSlices. - uint32_t subslice; ///< [in,out] the sub-slice number within its slice. - ///< Must be UINT32_MAX (all) or less than ::ze_device_properties_t.numSubslicesPerSlice. - uint32_t eu; ///< [in,out] the EU number within its sub-slice. - ///< Must be UINT32_MAX (all) or less than ::ze_device_properties_t.numEUsPerSubslice. - uint32_t thread; ///< [in,out] the thread number within its EU. - ///< Must be UINT32_MAX (all) or less than ::ze_device_properties_t.numThreadsPerEU. - -} ze_device_thread_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves properties of the device. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetDeviceInfo -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pDeviceProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_properties_t* pDeviceProperties ///< [in,out] query result for device properties - ); - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_SUBGROUPSIZE_COUNT -/// @brief Maximum number of subgroup sizes supported. -#define ZE_SUBGROUPSIZE_COUNT 8 -#endif // ZE_SUBGROUPSIZE_COUNT - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device compute properties queried using ::zeDeviceGetComputeProperties -typedef struct _ze_device_compute_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - uint32_t maxTotalGroupSize; ///< [out] Maximum items per compute group. (groupSizeX * groupSizeY * - ///< groupSizeZ) <= maxTotalGroupSize - uint32_t maxGroupSizeX; ///< [out] Maximum items for X dimension in group - uint32_t maxGroupSizeY; ///< [out] Maximum items for Y dimension in group - uint32_t maxGroupSizeZ; ///< [out] Maximum items for Z dimension in group - uint32_t maxGroupCountX; ///< [out] Maximum groups that can be launched for x dimension - uint32_t maxGroupCountY; ///< [out] Maximum groups that can be launched for y dimension - uint32_t maxGroupCountZ; ///< [out] Maximum groups that can be launched for z dimension - uint32_t maxSharedLocalMemory; ///< [out] Maximum shared local memory per group. - uint32_t numSubGroupSizes; ///< [out] Number of subgroup sizes supported. This indicates number of - ///< entries in subGroupSizes. - uint32_t subGroupSizes[ZE_SUBGROUPSIZE_COUNT]; ///< [out] Size group sizes supported. - -} ze_device_compute_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves compute properties of the device. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetDeviceInfo -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pComputeProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetComputeProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_compute_properties_t* pComputeProperties ///< [in,out] query result for compute properties - ); - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_NATIVE_KERNEL_UUID_SIZE -/// @brief Maximum native kernel universal unique id (UUID) size in bytes -#define ZE_MAX_NATIVE_KERNEL_UUID_SIZE 16 -#endif // ZE_MAX_NATIVE_KERNEL_UUID_SIZE - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Native kernel universal unique id (UUID) -typedef struct _ze_native_kernel_uuid_t -{ - uint8_t id[ZE_MAX_NATIVE_KERNEL_UUID_SIZE]; ///< [out] opaque data representing a native kernel UUID - -} ze_native_kernel_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported device module flags -typedef uint32_t ze_device_module_flags_t; -typedef enum _ze_device_module_flag_t -{ - ZE_DEVICE_MODULE_FLAG_FP16 = ZE_BIT(0), ///< Device supports 16-bit floating-point operations - ZE_DEVICE_MODULE_FLAG_FP64 = ZE_BIT(1), ///< Device supports 64-bit floating-point operations - ZE_DEVICE_MODULE_FLAG_INT64_ATOMICS = ZE_BIT(2),///< Device supports 64-bit atomic operations - ZE_DEVICE_MODULE_FLAG_DP4A = ZE_BIT(3), ///< Device supports four component dot product and accumulate operations - ZE_DEVICE_MODULE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_module_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported floating-Point capability flags -typedef uint32_t ze_device_fp_flags_t; -typedef enum _ze_device_fp_flag_t -{ - ZE_DEVICE_FP_FLAG_DENORM = ZE_BIT(0), ///< Supports denorms - ZE_DEVICE_FP_FLAG_INF_NAN = ZE_BIT(1), ///< Supports INF and quiet NaNs - ZE_DEVICE_FP_FLAG_ROUND_TO_NEAREST = ZE_BIT(2), ///< Supports rounding to nearest even rounding mode - ZE_DEVICE_FP_FLAG_ROUND_TO_ZERO = ZE_BIT(3), ///< Supports rounding to zero. - ZE_DEVICE_FP_FLAG_ROUND_TO_INF = ZE_BIT(4), ///< Supports rounding to both positive and negative INF. - ZE_DEVICE_FP_FLAG_FMA = ZE_BIT(5), ///< Supports IEEE754-2008 fused multiply-add. - ZE_DEVICE_FP_FLAG_ROUNDED_DIVIDE_SQRT = ZE_BIT(6), ///< Supports rounding as defined by IEEE754 for divide and sqrt - ///< operations. - ZE_DEVICE_FP_FLAG_SOFT_FLOAT = ZE_BIT(7), ///< Uses software implementation for basic floating-point operations. - ZE_DEVICE_FP_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_fp_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device module properties queried using ::zeDeviceGetModuleProperties -typedef struct _ze_device_module_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - uint32_t spirvVersionSupported; ///< [out] Maximum supported SPIR-V version. - ///< Returns zero if SPIR-V is not supported. - ///< Contains major and minor attributes, use ::ZE_MAJOR_VERSION and ::ZE_MINOR_VERSION. - ze_device_module_flags_t flags; ///< [out] 0 or a valid combination of ::ze_device_module_flag_t - ze_device_fp_flags_t fp16flags; ///< [out] Capabilities for half-precision floating-point operations. - ///< returns 0 (if ::ZE_DEVICE_MODULE_FLAG_FP16 is not set) or a - ///< combination of ::ze_device_fp_flag_t. - ze_device_fp_flags_t fp32flags; ///< [out] Capabilities for single-precision floating-point operations. - ///< returns a combination of ::ze_device_fp_flag_t. - ze_device_fp_flags_t fp64flags; ///< [out] Capabilities for double-precision floating-point operations. - ///< returns 0 (if ::ZE_DEVICE_MODULE_FLAG_FP64 is not set) or a - ///< combination of ::ze_device_fp_flag_t. - uint32_t maxArgumentsSize; ///< [out] Maximum kernel argument size that is supported. - uint32_t printfBufferSize; ///< [out] Maximum size of internal buffer that holds output of printf - ///< calls from kernel. - ze_native_kernel_uuid_t nativeKernelSupported; ///< [out] Compatibility UUID of supported native kernel. - ///< UUID may or may not be the same across driver release, devices, or - ///< operating systems. - ///< Application is responsible for ensuring UUID matches before creating - ///< module using - ///< previously created native kernel. - -} ze_device_module_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves module properties of the device -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pModuleProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetModuleProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_module_properties_t* pModuleProperties///< [in,out] query result for module properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported command queue group property flags -typedef uint32_t ze_command_queue_group_property_flags_t; -typedef enum _ze_command_queue_group_property_flag_t -{ - ZE_COMMAND_QUEUE_GROUP_PROPERTY_FLAG_COMPUTE = ZE_BIT(0), ///< Command queue group supports enqueing compute commands. - ZE_COMMAND_QUEUE_GROUP_PROPERTY_FLAG_COPY = ZE_BIT(1), ///< Command queue group supports enqueing copy commands. - ZE_COMMAND_QUEUE_GROUP_PROPERTY_FLAG_COOPERATIVE_KERNELS = ZE_BIT(2), ///< Command queue group supports cooperative kernels. - ///< See ::zeCommandListAppendLaunchCooperativeKernel for more details. - ZE_COMMAND_QUEUE_GROUP_PROPERTY_FLAG_METRICS = ZE_BIT(3), ///< Command queue groups supports metric queries. - ZE_COMMAND_QUEUE_GROUP_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_command_queue_group_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Command queue group properties queried using -/// ::zeDeviceGetCommandQueueGroupProperties -typedef struct _ze_command_queue_group_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_command_queue_group_property_flags_t flags; ///< [out] 0 (none) or a valid combination of - ///< ::ze_command_queue_group_property_flag_t - size_t maxMemoryFillPatternSize; ///< [out] maximum `pattern_size` supported by command queue group. - ///< See ::zeCommandListAppendMemoryFill for more details. - uint32_t numQueues; ///< [out] the number of physical engines within the group. - -} ze_command_queue_group_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves command queue group properties of the device. -/// -/// @details -/// - Properties are reported for each physical command queue type supported -/// by the device. -/// - Multiple calls to this function will return properties in the same -/// order. -/// - The order in which the properties are returned defines the command -/// queue group's ordinal. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkGetPhysicalDeviceQueueFamilyProperties** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetCommandQueueGroupProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - uint32_t* pCount, ///< [in,out] pointer to the number of command queue group properties. - ///< if count is zero, then the driver shall update the value with the - ///< total number of command queue group properties available. - ///< if count is greater than the number of command queue group properties - ///< available, then the driver shall update the value with the correct - ///< number of command queue group properties available. - ze_command_queue_group_properties_t* pCommandQueueGroupProperties ///< [in,out][optional][range(0, *pCount)] array of query results for - ///< command queue group properties. - ///< if count is less than the number of command queue group properties - ///< available, then driver shall only retrieve that number of command - ///< queue group properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported device memory property flags -typedef uint32_t ze_device_memory_property_flags_t; -typedef enum _ze_device_memory_property_flag_t -{ - ZE_DEVICE_MEMORY_PROPERTY_FLAG_TBD = ZE_BIT(0), ///< reserved for future use - ZE_DEVICE_MEMORY_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_memory_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device local memory properties queried using -/// ::zeDeviceGetMemoryProperties -typedef struct _ze_device_memory_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_memory_property_flags_t flags; ///< [out] 0 (none) or a valid combination of - ///< ::ze_device_memory_property_flag_t - uint32_t maxClockRate; ///< [out] Maximum clock rate for device memory. - uint32_t maxBusWidth; ///< [out] Maximum bus width between device and memory. - uint64_t totalSize; ///< [out] Total memory size in bytes that is available to the device. - char name[ZE_MAX_DEVICE_NAME]; ///< [out] Memory name - -} ze_device_memory_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves local memory properties of the device. -/// -/// @details -/// - Properties are reported for each physical memory type supported by the -/// device. -/// - Multiple calls to this function will return properties in the same -/// order. -/// - The order in which the properties are returned defines the device's -/// local memory ordinal. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetDeviceInfo -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetMemoryProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - uint32_t* pCount, ///< [in,out] pointer to the number of memory properties. - ///< if count is zero, then the driver shall update the value with the - ///< total number of memory properties available. - ///< if count is greater than the number of memory properties available, - ///< then the driver shall update the value with the correct number of - ///< memory properties available. - ze_device_memory_properties_t* pMemProperties ///< [in,out][optional][range(0, *pCount)] array of query results for - ///< memory properties. - ///< if count is less than the number of memory properties available, then - ///< driver shall only retrieve that number of memory properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Memory access capability flags -/// -/// @details -/// - Supported access capabilities for different types of memory -/// allocations -typedef uint32_t ze_memory_access_cap_flags_t; -typedef enum _ze_memory_access_cap_flag_t -{ - ZE_MEMORY_ACCESS_CAP_FLAG_RW = ZE_BIT(0), ///< Supports load/store access - ZE_MEMORY_ACCESS_CAP_FLAG_ATOMIC = ZE_BIT(1), ///< Supports atomic access - ZE_MEMORY_ACCESS_CAP_FLAG_CONCURRENT = ZE_BIT(2), ///< Supports concurrent access - ZE_MEMORY_ACCESS_CAP_FLAG_CONCURRENT_ATOMIC = ZE_BIT(3),///< Supports concurrent atomic access - ZE_MEMORY_ACCESS_CAP_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_memory_access_cap_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device memory access properties queried using -/// ::zeDeviceGetMemoryAccessProperties -typedef struct _ze_device_memory_access_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_memory_access_cap_flags_t hostAllocCapabilities; ///< [out] host memory capabilities. - ///< returns 0 (unsupported) or a combination of ::ze_memory_access_cap_flag_t. - ze_memory_access_cap_flags_t deviceAllocCapabilities; ///< [out] device memory capabilities. - ///< returns 0 (unsupported) or a combination of ::ze_memory_access_cap_flag_t. - ze_memory_access_cap_flags_t sharedSingleDeviceAllocCapabilities; ///< [out] shared, single-device memory capabilities. - ///< returns 0 (unsupported) or a combination of ::ze_memory_access_cap_flag_t. - ze_memory_access_cap_flags_t sharedCrossDeviceAllocCapabilities;///< [out] shared, cross-device memory capabilities. - ///< returns 0 (unsupported) or a combination of ::ze_memory_access_cap_flag_t. - ze_memory_access_cap_flags_t sharedSystemAllocCapabilities; ///< [out] shared, system memory capabilities. - ///< returns 0 (unsupported) or a combination of ::ze_memory_access_cap_flag_t. - -} ze_device_memory_access_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves memory access properties of the device. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetDeviceInfo -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pMemAccessProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetMemoryAccessProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_memory_access_properties_t* pMemAccessProperties ///< [in,out] query result for memory access properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported cache control property flags -typedef uint32_t ze_device_cache_property_flags_t; -typedef enum _ze_device_cache_property_flag_t -{ - ZE_DEVICE_CACHE_PROPERTY_FLAG_USER_CONTROL = ZE_BIT(0), ///< Device support User Cache Control (i.e. SLM section vs Generic Cache) - ZE_DEVICE_CACHE_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_cache_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device cache properties queried using ::zeDeviceGetCacheProperties -typedef struct _ze_device_cache_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_cache_property_flags_t flags; ///< [out] 0 (none) or a valid combination of - ///< ::ze_device_cache_property_flag_t - size_t cacheSize; ///< [out] Per-cache size, in bytes - -} ze_device_cache_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves cache properties of the device -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clGetDeviceInfo -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetCacheProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - uint32_t* pCount, ///< [in,out] pointer to the number of cache properties. - ///< if count is zero, then the driver shall update the value with the - ///< total number of cache properties available. - ///< if count is greater than the number of cache properties available, - ///< then the driver shall update the value with the correct number of - ///< cache properties available. - ze_device_cache_properties_t* pCacheProperties ///< [in,out][optional][range(0, *pCount)] array of query results for cache properties. - ///< if count is less than the number of cache properties available, then - ///< driver shall only retrieve that number of cache properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device image properties queried using ::zeDeviceGetImageProperties -typedef struct _ze_device_image_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - uint32_t maxImageDims1D; ///< [out] Maximum image dimensions for 1D resources. if 0, then 1D images - ///< are unsupported. - uint32_t maxImageDims2D; ///< [out] Maximum image dimensions for 2D resources. if 0, then 2D images - ///< are unsupported. - uint32_t maxImageDims3D; ///< [out] Maximum image dimensions for 3D resources. if 0, then 3D images - ///< are unsupported. - uint64_t maxImageBufferSize; ///< [out] Maximum image buffer size in bytes. if 0, then buffer images are - ///< unsupported. - uint32_t maxImageArraySlices; ///< [out] Maximum image array slices. if 0, then image arrays are - ///< unsupported. - uint32_t maxSamplers; ///< [out] Max samplers that can be used in kernel. if 0, then sampling is - ///< unsupported. - uint32_t maxReadImageArgs; ///< [out] Returns the maximum number of simultaneous image objects that - ///< can be read from by a kernel. if 0, then reading images is - ///< unsupported. - uint32_t maxWriteImageArgs; ///< [out] Returns the maximum number of simultaneous image objects that - ///< can be written to by a kernel. if 0, then writing images is - ///< unsupported. - -} ze_device_image_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves image properties of the device -/// -/// @details -/// - See ::zeImageGetProperties for format-specific capabilities. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pImageProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetImageProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_image_properties_t* pImageProperties ///< [in,out] query result for image properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device external memory import and export properties -typedef struct _ze_device_external_memory_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_external_memory_type_flags_t memoryAllocationImportTypes;///< [out] Supported external memory import types for memory allocations. - ze_external_memory_type_flags_t memoryAllocationExportTypes;///< [out] Supported external memory export types for memory allocations. - ze_external_memory_type_flags_t imageImportTypes; ///< [out] Supported external memory import types for images. - ze_external_memory_type_flags_t imageExportTypes; ///< [out] Supported external memory export types for images. - -} ze_device_external_memory_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves external memory import and export of the device -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pExternalMemoryProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetExternalMemoryProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_device_external_memory_properties_t* pExternalMemoryProperties ///< [in,out] query result for external memory properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported device peer-to-peer property flags -typedef uint32_t ze_device_p2p_property_flags_t; -typedef enum _ze_device_p2p_property_flag_t -{ - ZE_DEVICE_P2P_PROPERTY_FLAG_ACCESS = ZE_BIT(0), ///< Device supports access between peer devices. - ZE_DEVICE_P2P_PROPERTY_FLAG_ATOMICS = ZE_BIT(1),///< Device supports atomics between peer devices. - ZE_DEVICE_P2P_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_p2p_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device peer-to-peer properties queried using -/// ::zeDeviceGetP2PProperties -typedef struct _ze_device_p2p_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_p2p_property_flags_t flags; ///< [out] 0 (none) or a valid combination of - ///< ::ze_device_p2p_property_flag_t - -} ze_device_p2p_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves peer-to-peer properties between one device and a peer -/// devices -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// + `nullptr == hPeerDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pP2PProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetP2PProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device performing the access - ze_device_handle_t hPeerDevice, ///< [in] handle of the peer device with the allocation - ze_device_p2p_properties_t* pP2PProperties ///< [in,out] Peer-to-Peer properties between source and peer device - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Queries if one device can directly access peer device allocations -/// -/// @details -/// - Any device can access any other device within a node through a -/// scale-up fabric. -/// - The following are conditions for CanAccessPeer query. -/// + If both device and peer device are the same then return true. -/// + If both sub-device and peer sub-device are the same then return -/// true. -/// + If both are sub-devices and share the same parent device then -/// return true. -/// + If both device and remote device are connected by a direct or -/// indirect scale-up fabric or over PCIe (same root complex or shared -/// PCIe switch) then true. -/// + If both sub-device and remote parent device (and vice-versa) are -/// connected by a direct or indirect scale-up fabric or over PCIe -/// (same root complex or shared PCIe switch) then true. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// + `nullptr == hPeerDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == value` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceCanAccessPeer( - ze_device_handle_t hDevice, ///< [in] handle of the device performing the access - ze_device_handle_t hPeerDevice, ///< [in] handle of the peer device with the allocation - ze_bool_t* value ///< [out] returned access capability - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Returns current status of the device. -/// -/// @details -/// - Once a device is reset, this call will update the OS handle attached -/// to the device handle. -/// - The application may call this function from simultaneous threads with -/// the same device handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_SUCCESS -/// + Device is available for use. -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// + Device is lost; must be reset for use. -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetStatus( - ze_device_handle_t hDevice ///< [in] handle of the device - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Returns synchronized Host and device global timestamps. -/// -/// @details -/// - The application may call this function from simultaneous threads with -/// the same device handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == hostTimestamp` -/// + `nullptr == deviceTimestamp` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeDeviceGetGlobalTimestamps( - ze_device_handle_t hDevice, ///< [in] handle of the device - uint64_t* hostTimestamp, ///< [out] value of the Host's global timestamp that correlates with the - ///< Device's global timestamp value - uint64_t* deviceTimestamp ///< [out] value of the Device's global timestamp that correlates with the - ///< Host's global timestamp value - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Context -#if !defined(__GNUC__) -#pragma region context -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported context creation flags -typedef uint32_t ze_context_flags_t; -typedef enum _ze_context_flag_t -{ - ZE_CONTEXT_FLAG_TBD = ZE_BIT(0), ///< reserved for future use - ZE_CONTEXT_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_context_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Context descriptor -typedef struct _ze_context_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_context_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_context_flag_t; - ///< default behavior may use implicit driver-based heuristics. - -} ze_context_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a context for the driver. -/// -/// @details -/// - The application must only use the context for the driver which was -/// provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phContext` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < desc->flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextCreate( - ze_driver_handle_t hDriver, ///< [in] handle of the driver object - const ze_context_desc_t* desc, ///< [in] pointer to context descriptor - ze_context_handle_t* phContext ///< [out] pointer to handle of context object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a context for the driver. -/// -/// @details -/// - The application must only use the context for the driver which was -/// provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDriver` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phContext` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < desc->flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phDevices) && (0 < numDevices)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextCreateEx( - ze_driver_handle_t hDriver, ///< [in] handle of the driver object - const ze_context_desc_t* desc, ///< [in] pointer to context descriptor - uint32_t numDevices, ///< [in][optional] number of device handles; must be 0 if `nullptr == - ///< phDevices` - ze_device_handle_t* phDevices, ///< [in][optional][range(0, numDevices)] array of device handles which - ///< context has visibility. - ///< if nullptr, then all devices supported by the driver instance are - ///< visible to the context. - ///< otherwise, context only has visibility to devices in this array. - ze_context_handle_t* phContext ///< [out] pointer to handle of context object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys a context. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the context before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this context. -/// - The application must **not** call this function from simultaneous -/// threads with the same context handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextDestroy( - ze_context_handle_t hContext ///< [in][release] handle of context object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Returns current status of the context. -/// -/// @details -/// - The application may call this function from simultaneous threads with -/// the same context handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_SUCCESS -/// + Context is available for use. -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// + Context is invalid; due to device lost or reset. -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextGetStatus( - ze_context_handle_t hContext ///< [in] handle of context object - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Command Queue -#if !defined(__GNUC__) -#pragma region cmdqueue -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported command queue flags -typedef uint32_t ze_command_queue_flags_t; -typedef enum _ze_command_queue_flag_t -{ - ZE_COMMAND_QUEUE_FLAG_EXPLICIT_ONLY = ZE_BIT(0),///< command queue should be optimized for submission to a single device engine. - ///< driver **must** disable any implicit optimizations for distributing - ///< work across multiple engines. - ///< this flag should be used when applications want full control over - ///< multi-engine submission and scheduling. - ZE_COMMAND_QUEUE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_command_queue_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported command queue modes -typedef enum _ze_command_queue_mode_t -{ - ZE_COMMAND_QUEUE_MODE_DEFAULT = 0, ///< implicit default behavior; uses driver-based heuristics - ZE_COMMAND_QUEUE_MODE_SYNCHRONOUS = 1, ///< Device execution always completes immediately on execute; - ///< Host thread is blocked using wait on implicit synchronization object - ZE_COMMAND_QUEUE_MODE_ASYNCHRONOUS = 2, ///< Device execution is scheduled and will complete in future; - ///< explicit synchronization object must be used to determine completeness - ZE_COMMAND_QUEUE_MODE_FORCE_UINT32 = 0x7fffffff - -} ze_command_queue_mode_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported command queue priorities -typedef enum _ze_command_queue_priority_t -{ - ZE_COMMAND_QUEUE_PRIORITY_NORMAL = 0, ///< [default] normal priority - ZE_COMMAND_QUEUE_PRIORITY_PRIORITY_LOW = 1, ///< lower priority than normal - ZE_COMMAND_QUEUE_PRIORITY_PRIORITY_HIGH = 2, ///< higher priority than normal - ZE_COMMAND_QUEUE_PRIORITY_FORCE_UINT32 = 0x7fffffff - -} ze_command_queue_priority_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Command Queue descriptor -typedef struct _ze_command_queue_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - uint32_t ordinal; ///< [in] command queue group ordinal - uint32_t index; ///< [in] command queue index within the group; - ///< must be zero if ::ZE_COMMAND_QUEUE_FLAG_EXPLICIT_ONLY is not set - ze_command_queue_flags_t flags; ///< [in] usage flags. - ///< must be 0 (default) or a valid combination of ::ze_command_queue_flag_t; - ///< default behavior may use implicit driver-based heuristics to balance - ///< latency and throughput. - ze_command_queue_mode_t mode; ///< [in] operation mode - ze_command_queue_priority_t priority; ///< [in] priority - -} ze_command_queue_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a command queue on the context. -/// -/// @details -/// - A command queue represents a logical input stream to the device, tied -/// to a physical input stream. -/// - The application must only use the command queue for the device, or its -/// sub-devices, which was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @remarks -/// _Analogues_ -/// - **clCreateCommandQueue** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phCommandQueue` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < desc->flags` -/// + `::ZE_COMMAND_QUEUE_MODE_ASYNCHRONOUS < desc->mode` -/// + `::ZE_COMMAND_QUEUE_PRIORITY_PRIORITY_HIGH < desc->priority` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandQueueCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device object - const ze_command_queue_desc_t* desc, ///< [in] pointer to command queue descriptor - ze_command_queue_handle_t* phCommandQueue ///< [out] pointer to handle of command queue object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys a command queue. -/// -/// @details -/// - The application must destroy all fence handles created from the -/// command queue before destroying the command queue itself -/// - The application must ensure the device is not currently referencing -/// the command queue before it is deleted -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this command queue -/// - The application must **not** call this function from simultaneous -/// threads with the same command queue handle. -/// - The implementation of this function must be thread-safe. -/// -/// @remarks -/// _Analogues_ -/// - **clReleaseCommandQueue** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandQueue` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandQueueDestroy( - ze_command_queue_handle_t hCommandQueue ///< [in][release] handle of command queue object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Executes a command list in a command queue. -/// -/// @details -/// - The command lists are submitted to the device in the order they are -/// received, whether from multiple calls (on the same or different -/// threads) or a single call with multiple command lists. -/// - The application must ensure the command lists are accessible by the -/// device on which the command queue was created. -/// - The application must ensure the command lists are not currently -/// referencing the command list since the implementation is allowed to -/// modify the contents of the command list for submission. -/// - The application must only execute command lists created with an -/// identical command queue group ordinal to the command queue. -/// - The application must use a fence created using the same command queue. -/// - The application must ensure the command queue, command list and fence -/// were created on the same context. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - vkQueueSubmit -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandQueue` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phCommandLists` -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `0 == numCommandLists` -/// - ::ZE_RESULT_ERROR_INVALID_COMMAND_LIST_TYPE -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandQueueExecuteCommandLists( - ze_command_queue_handle_t hCommandQueue, ///< [in] handle of the command queue - uint32_t numCommandLists, ///< [in] number of command lists to execute - ze_command_list_handle_t* phCommandLists, ///< [in][range(0, numCommandLists)] list of handles of the command lists - ///< to execute - ze_fence_handle_t hFence ///< [in][optional] handle of the fence to signal on completion - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Synchronizes a command queue by waiting on the host. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandQueue` -/// - ::ZE_RESULT_NOT_READY -/// + timeout expired -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandQueueSynchronize( - ze_command_queue_handle_t hCommandQueue, ///< [in] handle of the command queue - uint64_t timeout ///< [in] if non-zero, then indicates the maximum time (in nanoseconds) to - ///< yield before returning ::ZE_RESULT_SUCCESS or ::ZE_RESULT_NOT_READY; - ///< if zero, then immediately returns the status of the command queue; - ///< if UINT64_MAX, then function will not return until complete or device - ///< is lost. - ///< Due to external dependencies, timeout may be rounded to the closest - ///< value allowed by the accuracy of those dependencies. - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Command List -#if !defined(__GNUC__) -#pragma region cmdlist -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported command list creation flags -typedef uint32_t ze_command_list_flags_t; -typedef enum _ze_command_list_flag_t -{ - ZE_COMMAND_LIST_FLAG_RELAXED_ORDERING = ZE_BIT(0), ///< driver may reorder commands (e.g., kernels, copies) between barriers - ///< and synchronization primitives. - ///< using this flag may increase Host overhead of ::zeCommandListClose. - ///< therefore, this flag should **not** be set for low-latency usage-models. - ZE_COMMAND_LIST_FLAG_MAXIMIZE_THROUGHPUT = ZE_BIT(1), ///< driver may perform additional optimizations that increase execution - ///< throughput. - ///< using this flag may increase Host overhead of ::zeCommandListClose and ::zeCommandQueueExecuteCommandLists. - ///< therefore, this flag should **not** be set for low-latency usage-models. - ZE_COMMAND_LIST_FLAG_EXPLICIT_ONLY = ZE_BIT(2), ///< command list should be optimized for submission to a single command - ///< queue and device engine. - ///< driver **must** disable any implicit optimizations for distributing - ///< work across multiple engines. - ///< this flag should be used when applications want full control over - ///< multi-engine submission and scheduling. - ZE_COMMAND_LIST_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_command_list_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Command List descriptor -typedef struct _ze_command_list_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - uint32_t commandQueueGroupOrdinal; ///< [in] command queue group ordinal to which this command list will be - ///< submitted - ze_command_list_flags_t flags; ///< [in] usage flags. - ///< must be 0 (default) or a valid combination of ::ze_command_list_flag_t; - ///< default behavior may use implicit driver-based heuristics to balance - ///< latency and throughput. - -} ze_command_list_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a command list on the context. -/// -/// @details -/// - A command list represents a sequence of commands for execution on a -/// command queue. -/// - The command list is created in the 'open' state. -/// - The application must only use the command list for the device, or its -/// sub-devices, which was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x7 < desc->flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device object - const ze_command_list_desc_t* desc, ///< [in] pointer to command list descriptor - ze_command_list_handle_t* phCommandList ///< [out] pointer to handle of command list object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates an immediate command list on the context. -/// -/// @details -/// - An immediate command list is used for low-latency submission of -/// commands. -/// - An immediate command list creates an implicit command queue. -/// - The command list is created in the 'open' state and never needs to be -/// closed. -/// - The application must only use the command list for the device, or its -/// sub-devices, which was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == altdesc` -/// + `nullptr == phCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < altdesc->flags` -/// + `::ZE_COMMAND_QUEUE_MODE_ASYNCHRONOUS < altdesc->mode` -/// + `::ZE_COMMAND_QUEUE_PRIORITY_PRIORITY_HIGH < altdesc->priority` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListCreateImmediate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device object - const ze_command_queue_desc_t* altdesc, ///< [in] pointer to command queue descriptor - ze_command_list_handle_t* phCommandList ///< [out] pointer to handle of command list object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys a command list. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the command list before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this command list. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListDestroy( - ze_command_list_handle_t hCommandList ///< [in][release] handle of command list object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Closes a command list; ready to be executed by a command queue. -/// -/// @details -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListClose( - ze_command_list_handle_t hCommandList ///< [in] handle of command list object to close - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Reset a command list to initial (empty) state; ready for appending -/// commands. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the command list before it is reset -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListReset( - ze_command_list_handle_t hCommandList ///< [in] handle of command list object to reset - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends a memory write of the device's global timestamp value into a -/// command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The timestamp frequency can be queried from -/// ::ze_device_properties_t.timerResolution. -/// - The number of valid bits in the timestamp value can be queried from -/// ::ze_device_properties_t.timestampValidBits. -/// - The application must ensure the memory pointed to by dstptr is -/// accessible by the device on which the command list was created. -/// - The application must ensure the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendWriteGlobalTimestamp( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - uint64_t* dstptr, ///< [in,out] pointer to memory where timestamp value will be written; must - ///< be 8byte-aligned. - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before executing query; - ///< must be 0 if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before executing query - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Barrier -#if !defined(__GNUC__) -#pragma region barrier -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends an execution and global memory barrier into a command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - If numWaitEvents is zero, then all previous commands are completed -/// prior to the execution of the barrier. -/// - If numWaitEvents is non-zero, then then all phWaitEvents must be -/// signaled prior to the execution of the barrier. -/// - This command blocks all following commands from beginning until the -/// execution of the barrier completes. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkCmdPipelineBarrier** -/// - clEnqueueBarrierWithWaitList -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendBarrier( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before executing barrier; - ///< must be 0 if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before executing barrier - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends a global memory ranges barrier into a command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - If numWaitEvents is zero, then all previous commands are completed -/// prior to the execution of the barrier. -/// - If numWaitEvents is non-zero, then then all phWaitEvents must be -/// signaled prior to the execution of the barrier. -/// - This command blocks all following commands from beginning until the -/// execution of the barrier completes. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pRangeSizes` -/// + `nullptr == pRanges` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryRangesBarrier( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - uint32_t numRanges, ///< [in] number of memory ranges - const size_t* pRangeSizes, ///< [in][range(0, numRanges)] array of sizes of memory range - const void** pRanges, ///< [in][range(0, numRanges)] array of memory ranges - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before executing barrier; - ///< must be 0 if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before executing barrier - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Ensures in-bound writes to the device are globally observable. -/// -/// @details -/// - This is a special-case system level barrier that can be used to ensure -/// global observability of writes; -/// typically needed after a producer (e.g., NIC) performs direct writes -/// to the device's memory (e.g., Direct RDMA writes). -/// This is typically required when the memory corresponding to the writes -/// is subsequently accessed from a remote device. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextSystemBarrier( - ze_context_handle_t hContext, ///< [in] handle of context object - ze_device_handle_t hDevice ///< [in] handle of the device - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Copies -#if !defined(__GNUC__) -#pragma region copy -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies host, device, or shared memory. -/// -/// @details -/// - The application must ensure the memory pointed to by dstptr and srcptr -/// is accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by dstptr and -/// srcptr as they are free to be modified by either the Host or device up -/// until execution. -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clEnqueueCopyBuffer** -/// - **clEnqueueReadBuffer** -/// - **clEnqueueWriteBuffer** -/// - **clEnqueueSVMMemcpy** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// + `nullptr == srcptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryCopy( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - void* dstptr, ///< [in] pointer to destination memory to copy to - const void* srcptr, ///< [in] pointer to source memory to copy from - size_t size, ///< [in] size in bytes to copy - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Initializes host, device, or shared memory. -/// -/// @details -/// - The application must ensure the memory pointed to by dstptr is -/// accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by dstptr as -/// it is free to be modified by either the Host or device up until -/// execution. -/// - The value to initialize memory to is described by the pattern and the -/// pattern size. -/// - The pattern size must be a power-of-two and less than -/// ::ze_command_queue_group_properties_t.maxMemoryFillPatternSize. -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must enusre the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clEnqueueFillBuffer** -/// - **clEnqueueSVMMemFill** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// + `nullptr == pattern` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryFill( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - void* ptr, ///< [in] pointer to memory to initialize - const void* pattern, ///< [in] pointer to value to initialize memory to - size_t pattern_size, ///< [in] size in bytes of the value to initialize memory to - size_t size, ///< [in] size in bytes to initialize - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copy region descriptor -typedef struct _ze_copy_region_t -{ - uint32_t originX; ///< [in] The origin x offset for region in bytes - uint32_t originY; ///< [in] The origin y offset for region in rows - uint32_t originZ; ///< [in] The origin z offset for region in slices - uint32_t width; ///< [in] The region width relative to origin in bytes - uint32_t height; ///< [in] The region height relative to origin in rows - uint32_t depth; ///< [in] The region depth relative to origin in slices. Set this to 0 for - ///< 2D copy. - -} ze_copy_region_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies a region from a 2D or 3D array of host, device, or shared -/// memory. -/// -/// @details -/// - The application must ensure the memory pointed to by dstptr and srcptr -/// is accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by dstptr and -/// srcptr as they are free to be modified by either the Host or device up -/// until execution. -/// - The region width, height, and depth for both src and dst must be same. -/// The origins can be different. -/// - The src and dst regions cannot be overlapping. -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// + `nullptr == dstRegion` -/// + `nullptr == srcptr` -/// + `nullptr == srcRegion` -/// - ::ZE_RESULT_ERROR_OVERLAPPING_REGIONS -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryCopyRegion( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - void* dstptr, ///< [in] pointer to destination memory to copy to - const ze_copy_region_t* dstRegion, ///< [in] pointer to destination region to copy to - uint32_t dstPitch, ///< [in] destination pitch in bytes - uint32_t dstSlicePitch, ///< [in] destination slice pitch in bytes. This is required for 3D region - ///< copies where ::ze_copy_region_t.depth is not 0, otherwise it's - ///< ignored. - const void* srcptr, ///< [in] pointer to source memory to copy from - const ze_copy_region_t* srcRegion, ///< [in] pointer to source region to copy from - uint32_t srcPitch, ///< [in] source pitch in bytes - uint32_t srcSlicePitch, ///< [in] source slice pitch in bytes. This is required for 3D region - ///< copies where ::ze_copy_region_t.depth is not 0, otherwise it's - ///< ignored. - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies host, device, or shared memory from another context. -/// -/// @details -/// - The current active and source context must be from the same driver. -/// - The application must ensure the memory pointed to by dstptr and srcptr -/// is accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by dstptr and -/// srcptr as they are free to be modified by either the Host or device up -/// until execution. -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hContextSrc` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// + `nullptr == srcptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryCopyFromContext( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - void* dstptr, ///< [in] pointer to destination memory to copy to - ze_context_handle_t hContextSrc, ///< [in] handle of source context object - const void* srcptr, ///< [in] pointer to source memory to copy from - size_t size, ///< [in] size in bytes to copy - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies an image. -/// -/// @details -/// - The application must ensure the image and events are accessible by the -/// device on which the command list was created. -/// - The application must ensure the image format descriptors for both -/// source and destination images are the same. -/// - The application must ensure the command list, images and events were -/// created on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clEnqueueCopyImage** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hDstImage` -/// + `nullptr == hSrcImage` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendImageCopy( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - ze_image_handle_t hDstImage, ///< [in] handle of destination image to copy to - ze_image_handle_t hSrcImage, ///< [in] handle of source image to copy from - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Region descriptor -typedef struct _ze_image_region_t -{ - uint32_t originX; ///< [in] The origin x offset for region in pixels - uint32_t originY; ///< [in] The origin y offset for region in pixels - uint32_t originZ; ///< [in] The origin z offset for region in pixels - uint32_t width; ///< [in] The region width relative to origin in pixels - uint32_t height; ///< [in] The region height relative to origin in pixels - uint32_t depth; ///< [in] The region depth relative to origin. For 1D or 2D images, set - ///< this to 1. - -} ze_image_region_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies a region of an image to another image. -/// -/// @details -/// - The application must ensure the image and events are accessible by the -/// device on which the command list was created. -/// - The region width and height for both src and dst must be same. The -/// origins can be different. -/// - The src and dst regions cannot be overlapping. -/// - The application must ensure the image format descriptors for both -/// source and destination images are the same. -/// - The application must ensure the command list, images and events were -/// created, and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hDstImage` -/// + `nullptr == hSrcImage` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_OVERLAPPING_REGIONS -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendImageCopyRegion( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - ze_image_handle_t hDstImage, ///< [in] handle of destination image to copy to - ze_image_handle_t hSrcImage, ///< [in] handle of source image to copy from - const ze_image_region_t* pDstRegion, ///< [in][optional] destination region descriptor - const ze_image_region_t* pSrcRegion, ///< [in][optional] source region descriptor - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies from an image to device or shared memory. -/// -/// @details -/// - The application must ensure the memory pointed to by dstptr is -/// accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by dstptr as -/// it is free to be modified by either the Host or device up until -/// execution. -/// - The application must ensure the image and events are accessible by the -/// device on which the command list was created. -/// - The application must ensure the image format descriptor for the source -/// image is not a media format. -/// - The application must ensure the command list, image and events were -/// created, and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clEnqueueReadImage -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hSrcImage` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendImageCopyToMemory( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - void* dstptr, ///< [in] pointer to destination memory to copy to - ze_image_handle_t hSrcImage, ///< [in] handle of source image to copy from - const ze_image_region_t* pSrcRegion, ///< [in][optional] source region descriptor - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Copies to an image from device or shared memory. -/// -/// @details -/// - The application must ensure the memory pointed to by srcptr is -/// accessible by the device on which the command list was created. -/// - The implementation must not access the memory pointed to by srcptr as -/// it is free to be modified by either the Host or device up until -/// execution. -/// - The application must ensure the image and events are accessible by the -/// device on which the command list was created. -/// - The application must ensure the image format descriptor for the -/// destination image is not a media format. -/// - The application must ensure the command list, image and events were -/// created, and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clEnqueueWriteImage -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hDstImage` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == srcptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendImageCopyFromMemory( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - ze_image_handle_t hDstImage, ///< [in] handle of destination image to copy to - const void* srcptr, ///< [in] pointer to source memory to copy from - const ze_image_region_t* pDstRegion, ///< [in][optional] destination region descriptor - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Asynchronously prefetches shared memory to the device associated with -/// the specified command list -/// -/// @details -/// - This is a hint to improve performance only and is not required for -/// correctness. -/// - Only prefetching to the device associated with the specified command -/// list is supported. -/// Prefetching to the host or to a peer device is not supported. -/// - Prefetching may not be supported for all allocation types for all devices. -/// If memory prefetching is not supported for the specified memory range -/// the prefetch hint may be ignored. -/// - Prefetching may only be supported at a device-specific granularity, -/// such as at a page boundary. -/// In this case, the memory range may be expanded such that the start and -/// end of the range satisfy granularity requirements. -/// - The application must ensure the memory pointed to by ptr is accessible -/// by the device on which the command list was created. -/// - The application must ensure the command list was created, and the -/// memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clEnqueueSVMMigrateMem -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemoryPrefetch( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - const void* ptr, ///< [in] pointer to start of the memory range to prefetch - size_t size ///< [in] size in bytes of the memory range to prefetch - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported memory advice hints -typedef enum _ze_memory_advice_t -{ - ZE_MEMORY_ADVICE_SET_READ_MOSTLY = 0, ///< hint that memory will be read from frequently and written to rarely - ZE_MEMORY_ADVICE_CLEAR_READ_MOSTLY = 1, ///< removes the affect of ::ZE_MEMORY_ADVICE_SET_READ_MOSTLY - ZE_MEMORY_ADVICE_SET_PREFERRED_LOCATION = 2, ///< hint that the preferred memory location is the specified device - ZE_MEMORY_ADVICE_CLEAR_PREFERRED_LOCATION = 3, ///< removes the affect of ::ZE_MEMORY_ADVICE_SET_PREFERRED_LOCATION - ZE_MEMORY_ADVICE_SET_NON_ATOMIC_MOSTLY = 4, ///< hints that memory will mostly be accessed non-atomically - ZE_MEMORY_ADVICE_CLEAR_NON_ATOMIC_MOSTLY = 5, ///< removes the affect of ::ZE_MEMORY_ADVICE_SET_NON_ATOMIC_MOSTLY - ZE_MEMORY_ADVICE_BIAS_CACHED = 6, ///< hints that memory should be cached - ZE_MEMORY_ADVICE_BIAS_UNCACHED = 7, ///< hints that memory should be not be cached - ZE_MEMORY_ADVICE_FORCE_UINT32 = 0x7fffffff - -} ze_memory_advice_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Provides advice about the use of a shared memory range -/// -/// @details -/// - Memory advice is a performance hint only and is not required for -/// functional correctness. -/// - Memory advice can be used to override driver heuristics to explicitly -/// control shared memory behavior. -/// - Not all memory advice hints may be supported for all allocation types -/// for all devices. -/// If a memory advice hint is not supported by the device it will be ignored. -/// - Memory advice may only be supported at a device-specific granularity, -/// such as at a page boundary. -/// In this case, the memory range may be expanded such that the start and -/// end of the range satisfy granularity requirements. -/// - The application must ensure the memory pointed to by ptr is accessible -/// by the device on which the command list was created. -/// - The application must ensure the command list was created, and memory -/// was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle, and the memory was -/// allocated. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `::ZE_MEMORY_ADVICE_BIAS_UNCACHED < advice` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendMemAdvise( - ze_command_list_handle_t hCommandList, ///< [in] handle of command list - ze_device_handle_t hDevice, ///< [in] device associated with the memory advice - const void* ptr, ///< [in] Pointer to the start of the memory range - size_t size, ///< [in] Size in bytes of the memory range - ze_memory_advice_t advice ///< [in] Memory advice for the memory range - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Event -#if !defined(__GNUC__) -#pragma region event -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported event pool creation flags -typedef uint32_t ze_event_pool_flags_t; -typedef enum _ze_event_pool_flag_t -{ - ZE_EVENT_POOL_FLAG_HOST_VISIBLE = ZE_BIT(0), ///< signals and waits are also visible to host - ZE_EVENT_POOL_FLAG_IPC = ZE_BIT(1), ///< signals and waits may be shared across processes - ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP = ZE_BIT(2),///< Indicates all events in pool will contain kernel timestamps; cannot be - ///< combined with ::ZE_EVENT_POOL_FLAG_IPC - ZE_EVENT_POOL_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_event_pool_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Event pool descriptor -typedef struct _ze_event_pool_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_event_pool_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_event_pool_flag_t; - ///< default behavior is signals and waits are visible to the entire device - ///< and peer devices. - uint32_t count; ///< [in] number of events within the pool; must be greater than 0 - -} ze_event_pool_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a pool of events on the context. -/// -/// @details -/// - The application must only use events within the pool for the -/// device(s), or their sub-devices, which were provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phEventPool` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x7 < desc->flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `0 == desc->count` -/// + `(nullptr == phDevices) && (0 < numDevices)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventPoolCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - const ze_event_pool_desc_t* desc, ///< [in] pointer to event pool descriptor - uint32_t numDevices, ///< [in][optional] number of device handles; must be 0 if `nullptr == - ///< phDevices` - ze_device_handle_t* phDevices, ///< [in][optional][range(0, numDevices)] array of device handles which - ///< have visibility to the event pool. - ///< if nullptr, then event pool is visible to all devices supported by the - ///< driver instance. - ze_event_pool_handle_t* phEventPool ///< [out] pointer handle of event pool object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Deletes an event pool object. -/// -/// @details -/// - The application must destroy all event handles created from the pool -/// before destroying the pool itself. -/// - The application must ensure the device is not currently referencing -/// the any event within the pool before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this event pool. -/// - The application must **not** call this function from simultaneous -/// threads with the same event pool handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEventPool` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventPoolDestroy( - ze_event_pool_handle_t hEventPool ///< [in][release] handle of event pool object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported event scope flags -typedef uint32_t ze_event_scope_flags_t; -typedef enum _ze_event_scope_flag_t -{ - ZE_EVENT_SCOPE_FLAG_SUBDEVICE = ZE_BIT(0), ///< cache hierarchies are flushed or invalidated sufficient for local - ///< sub-device access - ZE_EVENT_SCOPE_FLAG_DEVICE = ZE_BIT(1), ///< cache hierarchies are flushed or invalidated sufficient for global - ///< device access and peer device access - ZE_EVENT_SCOPE_FLAG_HOST = ZE_BIT(2), ///< cache hierarchies are flushed or invalidated sufficient for device and - ///< host access - ZE_EVENT_SCOPE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_event_scope_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Event descriptor -typedef struct _ze_event_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - uint32_t index; ///< [in] index of the event within the pool; must be less-than the count - ///< specified during pool creation - ze_event_scope_flags_t signal; ///< [in] defines the scope of relevant cache hierarchies to flush on a - ///< signal action before the event is triggered. - ///< must be 0 (default) or a valid combination of ::ze_event_scope_flag_t; - ///< default behavior is synchronization within the command list only, no - ///< additional cache hierarchies are flushed. - ze_event_scope_flags_t wait; ///< [in] defines the scope of relevant cache hierarchies to invalidate on - ///< a wait action after the event is complete. - ///< must be 0 (default) or a valid combination of ::ze_event_scope_flag_t; - ///< default behavior is synchronization within the command list only, no - ///< additional cache hierarchies are invalidated. - -} ze_event_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates an event from the pool. -/// -/// @details -/// - An event is used to communicate fine-grain host-to-device, -/// device-to-host or device-to-device dependencies have completed. -/// - The application must ensure the location in the pool is not being used -/// by another event. -/// - The application must **not** call this function from simultaneous -/// threads with the same event pool handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clCreateUserEvent** -/// - vkCreateEvent -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEventPool` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phEvent` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x7 < desc->signal` -/// + `0x7 < desc->wait` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventCreate( - ze_event_pool_handle_t hEventPool, ///< [in] handle of the event pool - const ze_event_desc_t* desc, ///< [in] pointer to event descriptor - ze_event_handle_t* phEvent ///< [out] pointer to handle of event object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Deletes an event object. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the event before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this event. -/// - The application must **not** call this function from simultaneous -/// threads with the same event handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clReleaseEvent** -/// - vkDestroyEvent -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventDestroy( - ze_event_handle_t hEvent ///< [in][release] handle of event object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Gets an IPC event pool handle for the specified event handle that can -/// be shared with another process. -/// -/// @details -/// - Event pool must have been created with ::ZE_EVENT_POOL_FLAG_IPC. -/// - The application may call this function from simultaneous threads. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEventPool` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phIpc` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventPoolGetIpcHandle( - ze_event_pool_handle_t hEventPool, ///< [in] handle of event pool object - ze_ipc_event_pool_handle_t* phIpc ///< [out] Returned IPC event handle - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Opens an IPC event pool handle to retrieve an event pool handle from -/// another process. -/// -/// @details -/// - Multiple calls to this function with the same IPC handle will return -/// unique event pool handles. -/// - The event handle in this process should not be freed with -/// ::zeEventPoolDestroy, but rather with ::zeEventPoolCloseIpcHandle. -/// - The application may call this function from simultaneous threads. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phEventPool` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventPoolOpenIpcHandle( - ze_context_handle_t hContext, ///< [in] handle of the context object to associate with the IPC event pool - ///< handle - ze_ipc_event_pool_handle_t hIpc, ///< [in] IPC event pool handle - ze_event_pool_handle_t* phEventPool ///< [out] pointer handle of event pool object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Closes an IPC event handle in the current process. -/// -/// @details -/// - Closes an IPC event handle by destroying events that were opened in -/// this process using ::zeEventPoolOpenIpcHandle. -/// - The application must **not** call this function from simultaneous -/// threads with the same event pool handle. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEventPool` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventPoolCloseIpcHandle( - ze_event_pool_handle_t hEventPool ///< [in][release] handle of event pool object - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends a signal of the event from the device into a command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The duration of an event created from an event pool that was created -/// using ::ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP flag is undefined. -/// However, for consistency and orthogonality the event will report -/// correctly as signaled when used by other event API functionality. -/// - The application must ensure the command list and events were created -/// on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clSetUserEventStatus** -/// - vkCmdSetEvent -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendSignalEvent( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_event_handle_t hEvent ///< [in] handle of the event - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends wait on event(s) on the device into a command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the command list and events were created -/// on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phEvents` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendWaitOnEvents( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - uint32_t numEvents, ///< [in] number of events to wait on before continuing - ze_event_handle_t* phEvents ///< [in][range(0, numEvents)] handles of the events to wait on before - ///< continuing - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Signals a event from host. -/// -/// @details -/// - The duration of an event created from an event pool that was created -/// using ::ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP flag is undefined. -/// However, for consistency and orthogonality the event will report -/// correctly as signaled when used by other event API functionality. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clSetUserEventStatus -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventHostSignal( - ze_event_handle_t hEvent ///< [in] handle of the event - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief The current host thread waits on an event to be signaled. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - clWaitForEvents -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_NOT_READY -/// + timeout expired -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventHostSynchronize( - ze_event_handle_t hEvent, ///< [in] handle of the event - uint64_t timeout ///< [in] if non-zero, then indicates the maximum time (in nanoseconds) to - ///< yield before returning ::ZE_RESULT_SUCCESS or ::ZE_RESULT_NOT_READY; - ///< if zero, then operates exactly like ::zeEventQueryStatus; - ///< if UINT64_MAX, then function will not return until complete or device - ///< is lost. - ///< Due to external dependencies, timeout may be rounded to the closest - ///< value allowed by the accuracy of those dependencies. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Queries an event object's status on the host. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **clGetEventInfo** -/// - vkGetEventStatus -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_NOT_READY -/// + not signaled -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventQueryStatus( - ze_event_handle_t hEvent ///< [in] handle of the event - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends a reset of an event back to not signaled state into a command -/// list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the command list and events were created -/// on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - vkResetEvent -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendEventReset( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_event_handle_t hEvent ///< [in] handle of the event - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief The current host thread resets an event back to not signaled state. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - vkResetEvent -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventHostReset( - ze_event_handle_t hEvent ///< [in] handle of the event - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel timestamp clock data -/// -/// @details -/// - The timestamp frequency can be queried from -/// ::ze_device_properties_t.timerResolution. -/// - The number of valid bits in the timestamp value can be queried from -/// ::ze_device_properties_t.kernelTimestampValidBits. -typedef struct _ze_kernel_timestamp_data_t -{ - uint64_t kernelStart; ///< [out] device clock at start of kernel execution - uint64_t kernelEnd; ///< [out] device clock at end of kernel execution - -} ze_kernel_timestamp_data_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel timestamp result -typedef struct _ze_kernel_timestamp_result_t -{ - ze_kernel_timestamp_data_t global; ///< [out] wall-clock data - ze_kernel_timestamp_data_t context; ///< [out] context-active data; only includes clocks while device context - ///< was actively executing. - -} ze_kernel_timestamp_result_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Queries an event's timestamp value on the host. -/// -/// @details -/// - The application must ensure the event was created from an event pool -/// that was created using ::ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP flag. -/// - The destination memory will be unmodified if the event has not been -/// signaled. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hEvent` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == dstptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_NOT_READY -/// + not signaled -ZE_APIEXPORT ze_result_t ZE_APICALL -zeEventQueryKernelTimestamp( - ze_event_handle_t hEvent, ///< [in] handle of the event - ze_kernel_timestamp_result_t* dstptr ///< [in,out] pointer to memory for where timestamp result will be written. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Appends a query of an events' timestamp value(s) into a command list. -/// -/// @details -/// - The application must ensure the events are accessible by the device on -/// which the command list was created. -/// - The application must ensure the events were created from an event pool -/// that was created using ::ZE_EVENT_POOL_FLAG_KERNEL_TIMESTAMP flag. -/// - The application must ensure the memory pointed to by both dstptr and -/// pOffsets is accessible by the device on which the command list was -/// created. -/// - The value(s) written to the destination buffer are undefined if any -/// timestamp event has not been signaled. -/// - If pOffsets is nullptr, then multiple results will be appended -/// sequentially into memory in the same order as phEvents. -/// - The application must ensure the command list and events were created, -/// and the memory was allocated, on the same context. -/// - The application must **not** call this function from simultaneous -/// threads with the same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phEvents` -/// + `nullptr == dstptr` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendQueryKernelTimestamps( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - uint32_t numEvents, ///< [in] the number of timestamp events to query - ze_event_handle_t* phEvents, ///< [in][range(0, numEvents)] handles of timestamp events to query - void* dstptr, ///< [in,out] pointer to memory where ::ze_kernel_timestamp_result_t will - ///< be written; must be size-aligned. - const size_t* pOffsets, ///< [in][optional][range(0, numEvents)] offset, in bytes, to write - ///< results; address must be 4byte-aligned and offsets must be - ///< size-aligned. - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before executing query; - ///< must be 0 if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before executing query - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Fence -#if !defined(__GNUC__) -#pragma region fence -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported fence creation flags -typedef uint32_t ze_fence_flags_t; -typedef enum _ze_fence_flag_t -{ - ZE_FENCE_FLAG_SIGNALED = ZE_BIT(0), ///< fence is created in the signaled state, otherwise not signaled. - ZE_FENCE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_fence_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Fence descriptor -typedef struct _ze_fence_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_fence_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_fence_flag_t. - -} ze_fence_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a fence for the command queue. -/// -/// @details -/// - A fence is a heavyweight synchronization primitive used to communicate -/// to the host that command list execution has completed. -/// - The application must only use the fence for the command queue which -/// was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @remarks -/// _Analogues_ -/// - **vkCreateFence** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandQueue` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phFence` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < desc->flags` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeFenceCreate( - ze_command_queue_handle_t hCommandQueue, ///< [in] handle of command queue - const ze_fence_desc_t* desc, ///< [in] pointer to fence descriptor - ze_fence_handle_t* phFence ///< [out] pointer to handle of fence object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Deletes a fence object. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the fence before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this fence. -/// - The application must **not** call this function from simultaneous -/// threads with the same fence handle. -/// - The implementation of this function must be thread-safe. -/// -/// @remarks -/// _Analogues_ -/// - **vkDestroyFence** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hFence` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeFenceDestroy( - ze_fence_handle_t hFence ///< [in][release] handle of fence object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief The current host thread waits on a fence to be signaled. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkWaitForFences** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hFence` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_NOT_READY -/// + timeout expired -ZE_APIEXPORT ze_result_t ZE_APICALL -zeFenceHostSynchronize( - ze_fence_handle_t hFence, ///< [in] handle of the fence - uint64_t timeout ///< [in] if non-zero, then indicates the maximum time (in nanoseconds) to - ///< yield before returning ::ZE_RESULT_SUCCESS or ::ZE_RESULT_NOT_READY; - ///< if zero, then operates exactly like ::zeFenceQueryStatus; - ///< if UINT64_MAX, then function will not return until complete or device - ///< is lost. - ///< Due to external dependencies, timeout may be rounded to the closest - ///< value allowed by the accuracy of those dependencies. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Queries a fence object's status. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkGetFenceStatus** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hFence` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_NOT_READY -/// + not signaled -ZE_APIEXPORT ze_result_t ZE_APICALL -zeFenceQueryStatus( - ze_fence_handle_t hFence ///< [in] handle of the fence - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Reset a fence back to the not signaled state. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @remarks -/// _Analogues_ -/// - **vkResetFences** -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hFence` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeFenceReset( - ze_fence_handle_t hFence ///< [in] handle of the fence - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Images -#if !defined(__GNUC__) -#pragma region image -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported image creation flags -typedef uint32_t ze_image_flags_t; -typedef enum _ze_image_flag_t -{ - ZE_IMAGE_FLAG_KERNEL_WRITE = ZE_BIT(0), ///< kernels will write contents - ZE_IMAGE_FLAG_BIAS_UNCACHED = ZE_BIT(1), ///< device should not cache contents - ZE_IMAGE_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_image_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported image types -typedef enum _ze_image_type_t -{ - ZE_IMAGE_TYPE_1D = 0, ///< 1D - ZE_IMAGE_TYPE_1DARRAY = 1, ///< 1D array - ZE_IMAGE_TYPE_2D = 2, ///< 2D - ZE_IMAGE_TYPE_2DARRAY = 3, ///< 2D array - ZE_IMAGE_TYPE_3D = 4, ///< 3D - ZE_IMAGE_TYPE_BUFFER = 5, ///< Buffer - ZE_IMAGE_TYPE_FORCE_UINT32 = 0x7fffffff - -} ze_image_type_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported image format layouts -typedef enum _ze_image_format_layout_t -{ - ZE_IMAGE_FORMAT_LAYOUT_8 = 0, ///< 8-bit single component layout - ZE_IMAGE_FORMAT_LAYOUT_16 = 1, ///< 16-bit single component layout - ZE_IMAGE_FORMAT_LAYOUT_32 = 2, ///< 32-bit single component layout - ZE_IMAGE_FORMAT_LAYOUT_8_8 = 3, ///< 2-component 8-bit layout - ZE_IMAGE_FORMAT_LAYOUT_8_8_8_8 = 4, ///< 4-component 8-bit layout - ZE_IMAGE_FORMAT_LAYOUT_16_16 = 5, ///< 2-component 16-bit layout - ZE_IMAGE_FORMAT_LAYOUT_16_16_16_16 = 6, ///< 4-component 16-bit layout - ZE_IMAGE_FORMAT_LAYOUT_32_32 = 7, ///< 2-component 32-bit layout - ZE_IMAGE_FORMAT_LAYOUT_32_32_32_32 = 8, ///< 4-component 32-bit layout - ZE_IMAGE_FORMAT_LAYOUT_10_10_10_2 = 9, ///< 4-component 10_10_10_2 layout - ZE_IMAGE_FORMAT_LAYOUT_11_11_10 = 10, ///< 3-component 11_11_10 layout - ZE_IMAGE_FORMAT_LAYOUT_5_6_5 = 11, ///< 3-component 5_6_5 layout - ZE_IMAGE_FORMAT_LAYOUT_5_5_5_1 = 12, ///< 4-component 5_5_5_1 layout - ZE_IMAGE_FORMAT_LAYOUT_4_4_4_4 = 13, ///< 4-component 4_4_4_4 layout - ZE_IMAGE_FORMAT_LAYOUT_Y8 = 14, ///< Media Format: Y8. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_NV12 = 15, ///< Media Format: NV12. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_YUYV = 16, ///< Media Format: YUYV. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_VYUY = 17, ///< Media Format: VYUY. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_YVYU = 18, ///< Media Format: YVYU. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_UYVY = 19, ///< Media Format: UYVY. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_AYUV = 20, ///< Media Format: AYUV. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_P010 = 21, ///< Media Format: P010. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_Y410 = 22, ///< Media Format: Y410. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_P012 = 23, ///< Media Format: P012. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_Y16 = 24, ///< Media Format: Y16. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_P016 = 25, ///< Media Format: P016. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_Y216 = 26, ///< Media Format: Y216. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_P216 = 27, ///< Media Format: P216. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_P8 = 28, ///< Media Format: P8. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_YUY2 = 29, ///< Media Format: YUY2. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_A8P8 = 30, ///< Media Format: A8P8. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_IA44 = 31, ///< Media Format: IA44. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_AI44 = 32, ///< Media Format: AI44. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_Y416 = 33, ///< Media Format: Y416. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_Y210 = 34, ///< Media Format: Y210. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_I420 = 35, ///< Media Format: I420. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_YV12 = 36, ///< Media Format: YV12. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_400P = 37, ///< Media Format: 400P. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_422H = 38, ///< Media Format: 422H. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_422V = 39, ///< Media Format: 422V. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_444P = 40, ///< Media Format: 444P. Format type and swizzle is ignored for this. - ZE_IMAGE_FORMAT_LAYOUT_FORCE_UINT32 = 0x7fffffff - -} ze_image_format_layout_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported image format types -typedef enum _ze_image_format_type_t -{ - ZE_IMAGE_FORMAT_TYPE_UINT = 0, ///< Unsigned integer - ZE_IMAGE_FORMAT_TYPE_SINT = 1, ///< Signed integer - ZE_IMAGE_FORMAT_TYPE_UNORM = 2, ///< Unsigned normalized integer - ZE_IMAGE_FORMAT_TYPE_SNORM = 3, ///< Signed normalized integer - ZE_IMAGE_FORMAT_TYPE_FLOAT = 4, ///< Float - ZE_IMAGE_FORMAT_TYPE_FORCE_UINT32 = 0x7fffffff - -} ze_image_format_type_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported image format component swizzle into channel -typedef enum _ze_image_format_swizzle_t -{ - ZE_IMAGE_FORMAT_SWIZZLE_R = 0, ///< Red component - ZE_IMAGE_FORMAT_SWIZZLE_G = 1, ///< Green component - ZE_IMAGE_FORMAT_SWIZZLE_B = 2, ///< Blue component - ZE_IMAGE_FORMAT_SWIZZLE_A = 3, ///< Alpha component - ZE_IMAGE_FORMAT_SWIZZLE_0 = 4, ///< Zero - ZE_IMAGE_FORMAT_SWIZZLE_1 = 5, ///< One - ZE_IMAGE_FORMAT_SWIZZLE_X = 6, ///< Don't care - ZE_IMAGE_FORMAT_SWIZZLE_FORCE_UINT32 = 0x7fffffff - -} ze_image_format_swizzle_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Image format -typedef struct _ze_image_format_t -{ - ze_image_format_layout_t layout; ///< [in] image format component layout - ze_image_format_type_t type; ///< [in] image format type. Media formats can't be used for - ///< ::ZE_IMAGE_TYPE_BUFFER. - ze_image_format_swizzle_t x; ///< [in] image component swizzle into channel x - ze_image_format_swizzle_t y; ///< [in] image component swizzle into channel y - ze_image_format_swizzle_t z; ///< [in] image component swizzle into channel z - ze_image_format_swizzle_t w; ///< [in] image component swizzle into channel w - -} ze_image_format_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Image descriptor -typedef struct _ze_image_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_image_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_image_flag_t; - ///< default is read-only, cached access. - ze_image_type_t type; ///< [in] image type - ze_image_format_t format; ///< [in] image format - uint64_t width; ///< [in] width dimension. - ///< ::ZE_IMAGE_TYPE_BUFFER: size in bytes; see - ///< ::ze_device_image_properties_t.maxImageBufferSize for limits. - ///< ::ZE_IMAGE_TYPE_1D, ::ZE_IMAGE_TYPE_1DARRAY: width in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims1D for limits. - ///< ::ZE_IMAGE_TYPE_2D, ::ZE_IMAGE_TYPE_2DARRAY: width in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims2D for limits. - ///< ::ZE_IMAGE_TYPE_3D: width in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims3D for limits. - uint32_t height; ///< [in] height dimension. - ///< ::ZE_IMAGE_TYPE_2D, ::ZE_IMAGE_TYPE_2DARRAY: height in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims2D for limits. - ///< ::ZE_IMAGE_TYPE_3D: height in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims3D for limits. - ///< other: ignored. - uint32_t depth; ///< [in] depth dimension. - ///< ::ZE_IMAGE_TYPE_3D: depth in pixels; see - ///< ::ze_device_image_properties_t.maxImageDims3D for limits. - ///< other: ignored. - uint32_t arraylevels; ///< [in] array levels. - ///< ::ZE_IMAGE_TYPE_1DARRAY, ::ZE_IMAGE_TYPE_2DARRAY: see - ///< ::ze_device_image_properties_t.maxImageArraySlices for limits. - ///< other: ignored. - uint32_t miplevels; ///< [in] mipmap levels (must be 0) - -} ze_image_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported sampler filtering flags -typedef uint32_t ze_image_sampler_filter_flags_t; -typedef enum _ze_image_sampler_filter_flag_t -{ - ZE_IMAGE_SAMPLER_FILTER_FLAG_POINT = ZE_BIT(0), ///< device supports point filtering - ZE_IMAGE_SAMPLER_FILTER_FLAG_LINEAR = ZE_BIT(1),///< device supports linear filtering - ZE_IMAGE_SAMPLER_FILTER_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_image_sampler_filter_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Image properties -typedef struct _ze_image_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_image_sampler_filter_flags_t samplerFilterFlags; ///< [out] supported sampler filtering. - ///< returns 0 (unsupported) or a combination of ::ze_image_sampler_filter_flag_t. - -} ze_image_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves supported properties of an image. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == pImageProperties` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < desc->flags` -/// + `::ZE_IMAGE_TYPE_BUFFER < desc->type` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeImageGetProperties( - ze_device_handle_t hDevice, ///< [in] handle of the device - const ze_image_desc_t* desc, ///< [in] pointer to image descriptor - ze_image_properties_t* pImageProperties ///< [out] pointer to image properties - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates an image on the context. -/// -/// @details -/// - The application must only use the image for the device, or its -/// sub-devices, which was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @remarks -/// _Analogues_ -/// - clCreateImage -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phImage` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < desc->flags` -/// + `::ZE_IMAGE_TYPE_BUFFER < desc->type` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_IMAGE_FORMAT -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeImageCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device - const ze_image_desc_t* desc, ///< [in] pointer to image descriptor - ze_image_handle_t* phImage ///< [out] pointer to handle of image object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Deletes an image object. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the image before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this image. -/// - The application must **not** call this function from simultaneous -/// threads with the same image handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hImage` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeImageDestroy( - ze_image_handle_t hImage ///< [in][release] handle of image object to destroy - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Memory -#if !defined(__GNUC__) -#pragma region memory -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported memory allocation flags -typedef uint32_t ze_device_mem_alloc_flags_t; -typedef enum _ze_device_mem_alloc_flag_t -{ - ZE_DEVICE_MEM_ALLOC_FLAG_BIAS_CACHED = ZE_BIT(0), ///< device should cache allocation - ZE_DEVICE_MEM_ALLOC_FLAG_BIAS_UNCACHED = ZE_BIT(1), ///< device should not cache allocation (UC) - ZE_DEVICE_MEM_ALLOC_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_mem_alloc_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device memory allocation descriptor -typedef struct _ze_device_mem_alloc_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_device_mem_alloc_flags_t flags; ///< [in] flags specifying additional allocation controls. - ///< must be 0 (default) or a valid combination of ::ze_device_mem_alloc_flag_t; - ///< default behavior may use implicit driver-based heuristics. - uint32_t ordinal; ///< [in] ordinal of the device's local memory to allocate from. - ///< must be less than the count returned from ::zeDeviceGetMemoryProperties. - -} ze_device_mem_alloc_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported host memory allocation flags -typedef uint32_t ze_host_mem_alloc_flags_t; -typedef enum _ze_host_mem_alloc_flag_t -{ - ZE_HOST_MEM_ALLOC_FLAG_BIAS_CACHED = ZE_BIT(0), ///< host should cache allocation - ZE_HOST_MEM_ALLOC_FLAG_BIAS_UNCACHED = ZE_BIT(1), ///< host should not cache allocation (UC) - ZE_HOST_MEM_ALLOC_FLAG_BIAS_WRITE_COMBINED = ZE_BIT(2), ///< host memory should be allocated write-combined (WC) - ZE_HOST_MEM_ALLOC_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_host_mem_alloc_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Host memory allocation descriptor -typedef struct _ze_host_mem_alloc_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_host_mem_alloc_flags_t flags; ///< [in] flags specifying additional allocation controls. - ///< must be 0 (default) or a valid combination of ::ze_host_mem_alloc_flag_t; - ///< default behavior may use implicit driver-based heuristics. - -} ze_host_mem_alloc_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Allocates shared memory on the context. -/// -/// @details -/// - Shared allocations share ownership between the host and one or more -/// devices. -/// - Shared allocations may optionally be associated with a device by -/// passing a handle to the device. -/// - Devices supporting only single-device shared access capabilities may -/// access shared memory associated with the device. -/// For these devices, ownership of the allocation is shared between the -/// host and the associated device only. -/// - Passing nullptr as the device handle does not associate the shared -/// allocation with any device. -/// For allocations with no associated device, ownership of the allocation -/// is shared between the host and all devices supporting cross-device -/// shared access capabilities. -/// - The application must only use the memory allocation for the context -/// and device, or its sub-devices, which was provided during allocation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == device_desc` -/// + `nullptr == host_desc` -/// + `nullptr == pptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < device_desc->flags` -/// + `0x7 < host_desc->flags` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -/// + Must be zero or a power-of-two -/// + `0 != (alignment & (alignment - 1))` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemAllocShared( - ze_context_handle_t hContext, ///< [in] handle of the context object - const ze_device_mem_alloc_desc_t* device_desc, ///< [in] pointer to device memory allocation descriptor - const ze_host_mem_alloc_desc_t* host_desc, ///< [in] pointer to host memory allocation descriptor - size_t size, ///< [in] size in bytes to allocate; must be less-than - ///< ::ze_device_properties_t.maxMemAllocSize. - size_t alignment, ///< [in] minimum alignment in bytes for the allocation; must be a power of - ///< two. - ze_device_handle_t hDevice, ///< [in][optional] device handle to associate with - void** pptr ///< [out] pointer to shared allocation - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Allocates device memory on the context. -/// -/// @details -/// - Device allocations are owned by a specific device. -/// - In general, a device allocation may only be accessed by the device -/// that owns it. -/// - The application must only use the memory allocation for the context -/// and device, or its sub-devices, which was provided during allocation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == device_desc` -/// + `nullptr == pptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < device_desc->flags` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -/// + Must be zero or a power-of-two -/// + `0 != (alignment & (alignment - 1))` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemAllocDevice( - ze_context_handle_t hContext, ///< [in] handle of the context object - const ze_device_mem_alloc_desc_t* device_desc, ///< [in] pointer to device memory allocation descriptor - size_t size, ///< [in] size in bytes to allocate; must be less-than - ///< ::ze_device_properties_t.maxMemAllocSize. - size_t alignment, ///< [in] minimum alignment in bytes for the allocation; must be a power of - ///< two. - ze_device_handle_t hDevice, ///< [in] handle of the device - void** pptr ///< [out] pointer to device allocation - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Allocates host memory on the context. -/// -/// @details -/// - Host allocations are owned by the host process. -/// - Host allocations are accessible by the host and all devices within the -/// driver's context. -/// - Host allocations are frequently used as staging areas to transfer data -/// to or from devices. -/// - The application must only use the memory allocation for the context -/// which was provided during allocation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == host_desc` -/// + `nullptr == pptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x7 < host_desc->flags` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -/// + Must be zero or a power-of-two -/// + `0 != (alignment & (alignment - 1))` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemAllocHost( - ze_context_handle_t hContext, ///< [in] handle of the context object - const ze_host_mem_alloc_desc_t* host_desc, ///< [in] pointer to host memory allocation descriptor - size_t size, ///< [in] size in bytes to allocate; must be less-than - ///< ::ze_device_properties_t.maxMemAllocSize. - size_t alignment, ///< [in] minimum alignment in bytes for the allocation; must be a power of - ///< two. - void** pptr ///< [out] pointer to host allocation - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Frees allocated host memory, device memory, or shared memory on the -/// context. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the memory before it is freed -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this memory -/// - The application must **not** call this function from simultaneous -/// threads with the same pointer. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemFree( - ze_context_handle_t hContext, ///< [in] handle of the context object - void* ptr ///< [in][release] pointer to memory to free - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Memory allocation type -typedef enum _ze_memory_type_t -{ - ZE_MEMORY_TYPE_UNKNOWN = 0, ///< the memory pointed to is of unknown type - ZE_MEMORY_TYPE_HOST = 1, ///< the memory pointed to is a host allocation - ZE_MEMORY_TYPE_DEVICE = 2, ///< the memory pointed to is a device allocation - ZE_MEMORY_TYPE_SHARED = 3, ///< the memory pointed to is a shared ownership allocation - ZE_MEMORY_TYPE_FORCE_UINT32 = 0x7fffffff - -} ze_memory_type_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Memory allocation properties queried using ::zeMemGetAllocProperties -typedef struct _ze_memory_allocation_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_memory_type_t type; ///< [out] type of allocated memory - uint64_t id; ///< [out] identifier for this allocation - uint64_t pageSize; ///< [out] page size used for allocation - -} ze_memory_allocation_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves attributes of a memory allocation -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The application may query attributes of a memory allocation unrelated -/// to the context. -/// When this occurs, the returned allocation type will be -/// ::ZE_MEMORY_TYPE_UNKNOWN, and the returned identifier and associated -/// device is unspecified. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// + `nullptr == pMemAllocProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemGetAllocProperties( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] memory pointer to query - ze_memory_allocation_properties_t* pMemAllocProperties, ///< [in,out] query result for memory allocation properties - ze_device_handle_t* phDevice ///< [out][optional] device associated with this allocation - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves the base address and/or size of an allocation -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemGetAddressRange( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] memory pointer to query - void** pBase, ///< [in,out][optional] base address of the allocation - size_t* pSize ///< [in,out][optional] size of the allocation - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates an IPC memory handle for the specified allocation -/// -/// @details -/// - Takes a pointer to a device memory allocation and creates an IPC -/// memory handle for exporting it for use in another process. -/// - The pointer must be base pointer of the device memory allocation; i.e. -/// the value returned from ::zeMemAllocDevice. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// + `nullptr == pIpcHandle` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemGetIpcHandle( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to the device memory allocation - ze_ipc_mem_handle_t* pIpcHandle ///< [out] Returned IPC memory handle - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported IPC memory flags -typedef uint32_t ze_ipc_memory_flags_t; -typedef enum _ze_ipc_memory_flag_t -{ - ZE_IPC_MEMORY_FLAG_TBD = ZE_BIT(0), ///< reserved for future use - ZE_IPC_MEMORY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_ipc_memory_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Opens an IPC memory handle to retrieve a device pointer on the -/// context. -/// -/// @details -/// - Takes an IPC memory handle from a remote process and associates it -/// with a device pointer usable in this process. -/// - The device pointer in this process should not be freed with -/// ::zeMemFree, but rather with ::zeMemCloseIpcHandle. -/// - Multiple calls to this function with the same IPC handle will return -/// unique pointers. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < flags` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pptr` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemOpenIpcHandle( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device to associate with the IPC memory handle - ze_ipc_mem_handle_t handle, ///< [in] IPC memory handle - ze_ipc_memory_flags_t flags, ///< [in] flags controlling the operation. - ///< must be 0 (default) or a valid combination of ::ze_ipc_memory_flag_t. - void** pptr ///< [out] pointer to device allocation in this process - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Closes an IPC memory handle -/// -/// @details -/// - Closes an IPC memory handle by unmapping memory that was opened in -/// this process using ::zeMemOpenIpcHandle. -/// - The application must **not** call this function from simultaneous -/// threads with the same pointer. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeMemCloseIpcHandle( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr ///< [in][release] pointer to device allocation in this process - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Additional allocation descriptor for exporting external memory -/// -/// @details -/// - This structure may be passed to ::zeMemAllocDevice, via the `pNext` -/// member of ::ze_device_mem_alloc_desc_t, to indicate an exportable -/// memory allocation. -/// - This structure may be passed to ::zeImageCreate, via the `pNext` -/// member of ::ze_image_desc_t, to indicate an exportable image. -typedef struct _ze_external_memory_export_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_external_memory_type_flags_t flags; ///< [in] flags specifying memory export types for this allocation. - ///< must be 0 (default) or a valid combination of ::ze_external_memory_type_flags_t - -} ze_external_memory_export_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Additional allocation descriptor for importing external memory as a -/// file descriptor -/// -/// @details -/// - This structure may be passed to ::zeMemAllocDevice, via the `pNext` -/// member of ::ze_device_mem_alloc_desc_t, to import memory from a file -/// descriptor. -/// - This structure may be passed to ::zeImageCreate, via the `pNext` -/// member of ::ze_image_desc_t, to import memory from a file descriptor. -typedef struct _ze_external_memory_import_fd_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_external_memory_type_flags_t flags; ///< [in] flags specifying the memory import type for the file descriptor. - ///< must be 0 (default) or a valid combination of ::ze_external_memory_type_flags_t - int fd; ///< [in] the file descriptor handle to import - -} ze_external_memory_import_fd_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Exports an allocation as a file descriptor -/// -/// @details -/// - This structure may be passed to ::zeMemGetAllocProperties, via the -/// `pNext` member of ::ze_memory_allocation_properties_t, to export a -/// memory allocation as a file descriptor. -/// - This structure may be passed to ::zeImageGetProperties, via the -/// `pNext` member of ::ze_image_properties_t, to export an image as a -/// file descriptor. -/// - The requested memory export type must have been specified when the -/// allocation was made. -typedef struct _ze_external_memory_export_fd_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_external_memory_type_flags_t flags; ///< [in] flags specifying the memory export type for the file descriptor. - ///< must be 0 (default) or a valid combination of ::ze_external_memory_type_flags_t - int fd; ///< [out] the exported file descriptor handle representing the allocation. - -} ze_external_memory_export_fd_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Module -#if !defined(__GNUC__) -#pragma region module -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported module creation input formats -typedef enum _ze_module_format_t -{ - ZE_MODULE_FORMAT_IL_SPIRV = 0, ///< Format is SPIRV IL format - ZE_MODULE_FORMAT_NATIVE = 1, ///< Format is device native format - ZE_MODULE_FORMAT_FORCE_UINT32 = 0x7fffffff - -} ze_module_format_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Specialization constants - User defined constants -typedef struct _ze_module_constants_t -{ - uint32_t numConstants; ///< [in] Number of specialization constants. - const uint32_t* pConstantIds; ///< [in][range(0, numConstants)] Array of IDs that is sized to - ///< numConstants. - const void** pConstantValues; ///< [in][range(0, numConstants)] Array of pointers to values that is sized - ///< to numConstants. - -} ze_module_constants_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Module descriptor -typedef struct _ze_module_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_module_format_t format; ///< [in] Module format passed in with pInputModule - size_t inputSize; ///< [in] size of input IL or ISA from pInputModule. - const uint8_t* pInputModule; ///< [in] pointer to IL or ISA - const char* pBuildFlags; ///< [in][optional] string containing compiler flags. Following options are supported. - ///< - "-ze-opt-disable" - ///< - Disable optimizations - ///< - "-ze-opt-greater-than-4GB-buffer-required" - ///< - Use 64-bit offset calculations for buffers. - ///< - "-ze-opt-large-register-file" - ///< - Increase number of registers available to threads. - ///< - "-ze-opt-has-buffer-offset-arg" - ///< - Extend stateless to stateful optimization to more - ///< cases with the use of additional offset (e.g. 64-bit - ///< pointer to binding table with 32-bit offset). - ///< - "-g" - ///< - Include debugging information. - const ze_module_constants_t* pConstants; ///< [in][optional] pointer to specialization constants. Valid only for - ///< SPIR-V input. This must be set to nullptr if no specialization - ///< constants are provided. - -} ze_module_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a module on the context. -/// -/// @details -/// - Compiles the module for execution on the device. -/// - The application must only use the module for the device, or its -/// sub-devices, which was provided during creation. -/// - The module can be copied to other devices and contexts within the same -/// driver instance by using ::zeModuleGetNativeBinary. -/// - A build log can optionally be returned to the caller. The caller is -/// responsible for destroying build log using ::zeModuleBuildLogDestroy. -/// - The module descriptor constants are only supported for SPIR-V -/// specialization constants. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == desc->pInputModule` -/// + `nullptr == phModule` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `::ZE_MODULE_FORMAT_NATIVE < desc->format` -/// - ::ZE_RESULT_ERROR_INVALID_NATIVE_BINARY -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `0 == desc->inputSize` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_MODULE_BUILD_FAILURE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device - const ze_module_desc_t* desc, ///< [in] pointer to module descriptor - ze_module_handle_t* phModule, ///< [out] pointer to handle of module object created - ze_module_build_log_handle_t* phBuildLog ///< [out][optional] pointer to handle of module's build log. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys module -/// -/// @details -/// - The application must destroy all kernel and build log handles created -/// from the module before destroying the module itself. -/// - The application must ensure the device is not currently referencing -/// the module before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this module. -/// - The application must **not** call this function from simultaneous -/// threads with the same module handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleDestroy( - ze_module_handle_t hModule ///< [in][release] handle of the module - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Dynamically link modules together that share import/export linkage -/// dependencies. -/// -/// @details -/// - Modules support import and export linkage for functions and global -/// variables. -/// - Modules that have imports can be dynamically linked to export modules -/// that satisfy those import requirements. -/// - Modules can have both import and export linkages. -/// - Modules that do not have any imports or exports do not need to be -/// linked. -/// - Modules cannot be partially linked. All modules needed to satisfy all -/// import dependencies for a module must be passed in or -/// ::ZE_RESULT_ERROR_MODULE_LINK_FAILURE will returned. -/// - Modules with imports need to be linked before kernel objects can be -/// created from them. -/// - Modules will only be linked once. A module can be used in multiple -/// link calls if it has exports but it's imports will not be re-linked. -/// - Ambiguous dependencies, where multiple modules satisfy the import -/// dependencies for another module, is not allowed. -/// - ModuleGetNativeBinary can be called on any module regardless of -/// whether it is linked or not. -/// - A link log can optionally be returned to the caller. The caller is -/// responsible for destroying build log using ::zeModuleBuildLogDestroy. -/// - See SPIR-V specification for linkage details. -/// - The application must ensure the modules being linked were created on -/// the same context. -/// - The application may call this function from simultaneous threads as -/// long as the import modules being linked are not the same. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phModules` -/// - ::ZE_RESULT_ERROR_MODULE_LINK_FAILURE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleDynamicLink( - uint32_t numModules, ///< [in] number of modules to be linked pointed to by phModules. - ze_module_handle_t* phModules, ///< [in][range(0, numModules)] pointer to an array of modules to - ///< dynamically link together. - ze_module_build_log_handle_t* phLinkLog ///< [out][optional] pointer to handle of dynamic link log. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys module build log object -/// -/// @details -/// - The implementation of this function may immediately free all Host -/// allocations associated with this object. -/// - The application must **not** call this function from simultaneous -/// threads with the same build log handle. -/// - The implementation of this function should be lock-free. -/// - This function can be called before or after ::zeModuleDestroy for the -/// associated module. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModuleBuildLog` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleBuildLogDestroy( - ze_module_build_log_handle_t hModuleBuildLog ///< [in][release] handle of the module build log object. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieves text string for build log. -/// -/// @details -/// - The caller can pass nullptr for pBuildLog when querying only for size. -/// - The caller must provide memory for build log. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModuleBuildLog` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pSize` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleBuildLogGetString( - ze_module_build_log_handle_t hModuleBuildLog, ///< [in] handle of the module build log object. - size_t* pSize, ///< [in,out] size of build log string. - char* pBuildLog ///< [in,out][optional] pointer to null-terminated string of the log. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve native binary from Module. -/// -/// @details -/// - The native binary output can be cached to disk and new modules can be -/// later constructed from the cached copy. -/// - The native binary will retain debugging information that is associated -/// with a module. -/// - The caller can pass nullptr for pModuleNativeBinary when querying only -/// for size. -/// - The implementation will copy the native binary into a buffer supplied -/// by the caller. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pSize` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleGetNativeBinary( - ze_module_handle_t hModule, ///< [in] handle of the module - size_t* pSize, ///< [in,out] size of native binary in bytes. - uint8_t* pModuleNativeBinary ///< [in,out][optional] byte pointer to native binary - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve global variable pointer from Module. -/// -/// @details -/// - The application may query global pointer from any module that either -/// exports or imports it. -/// - The application must dynamically link a module that imports a global -/// before the global pointer can be queried from it. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pGlobalName` -/// - ::ZE_RESULT_ERROR_INVALID_GLOBAL_NAME -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleGetGlobalPointer( - ze_module_handle_t hModule, ///< [in] handle of the module - const char* pGlobalName, ///< [in] name of global variable in module - size_t* pSize, ///< [in,out][optional] size of global variable - void** pptr ///< [in,out][optional] device visible pointer - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve all kernel names in the module. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleGetKernelNames( - ze_module_handle_t hModule, ///< [in] handle of the module - uint32_t* pCount, ///< [in,out] pointer to the number of names. - ///< if count is zero, then the driver shall update the value with the - ///< total number of names available. - ///< if count is greater than the number of names available, then the - ///< driver shall update the value with the correct number of names available. - const char** pNames ///< [in,out][optional][range(0, *pCount)] array of names of functions. - ///< if count is less than the number of names available, then driver shall - ///< only retrieve that number of names. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported module property flags -typedef uint32_t ze_module_property_flags_t; -typedef enum _ze_module_property_flag_t -{ - ZE_MODULE_PROPERTY_FLAG_IMPORTS = ZE_BIT(0), ///< Module has imports (i.e. imported global variables and/or kernels). - ///< See ::zeModuleDynamicLink. - ZE_MODULE_PROPERTY_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_module_property_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Module properties -typedef struct _ze_module_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_module_property_flags_t flags; ///< [out] 0 (none) or a valid combination of ::ze_module_property_flag_t - -} ze_module_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve module properties. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pModuleProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleGetProperties( - ze_module_handle_t hModule, ///< [in] handle of the module - ze_module_properties_t* pModuleProperties ///< [in,out] query result for module properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported kernel creation flags -typedef uint32_t ze_kernel_flags_t; -typedef enum _ze_kernel_flag_t -{ - ZE_KERNEL_FLAG_FORCE_RESIDENCY = ZE_BIT(0), ///< force all device allocations to be resident during execution - ZE_KERNEL_FLAG_EXPLICIT_RESIDENCY = ZE_BIT(1), ///< application is responsible for all residency of device allocations. - ///< driver may disable implicit residency management. - ZE_KERNEL_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_kernel_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel descriptor -typedef struct _ze_kernel_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_kernel_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_kernel_flag_t; - ///< default behavior may use driver-based residency. - const char* pKernelName; ///< [in] null-terminated name of kernel in module - -} ze_kernel_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Create a kernel from the module. -/// -/// @details -/// - Modules that have unresolved imports need to be dynamically linked -/// before a kernel can be created from them. (See ::zeModuleDynamicLink) -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == desc->pKernelName` -/// + `nullptr == phKernel` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < desc->flags` -/// - ::ZE_RESULT_ERROR_INVALID_KERNEL_NAME -/// - ::ZE_RESULT_ERROR_INVALID_MODULE_UNLINKED -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelCreate( - ze_module_handle_t hModule, ///< [in] handle of the module - const ze_kernel_desc_t* desc, ///< [in] pointer to kernel descriptor - ze_kernel_handle_t* phKernel ///< [out] handle of the Function object - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys a kernel object -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the kernel before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this kernel. -/// - The application must **not** call this function from simultaneous -/// threads with the same kernel handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelDestroy( - ze_kernel_handle_t hKernel ///< [in][release] handle of the kernel object - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve a function pointer from a module by name -/// -/// @details -/// - The function pointer is unique for the device on which the module was -/// created. -/// - The function pointer is no longer valid if module is destroyed. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hModule` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pFunctionName` -/// + `nullptr == pfnFunction` -/// - ::ZE_RESULT_ERROR_INVALID_FUNCTION_NAME -ZE_APIEXPORT ze_result_t ZE_APICALL -zeModuleGetFunctionPointer( - ze_module_handle_t hModule, ///< [in] handle of the module - const char* pFunctionName, ///< [in] Name of function to retrieve function pointer for. - void** pfnFunction ///< [out] pointer to function. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Set group size for a kernel on the current Host thread. -/// -/// @details -/// - The group size will be used when a ::zeCommandListAppendLaunchKernel -/// variant is called. -/// - The application must **not** call this function from simultaneous -/// threads with the same kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_GROUP_SIZE_DIMENSION -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSetGroupSize( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t groupSizeX, ///< [in] group size for X dimension to use for this kernel - uint32_t groupSizeY, ///< [in] group size for Y dimension to use for this kernel - uint32_t groupSizeZ ///< [in] group size for Z dimension to use for this kernel - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Query a suggested group size for a kernel given a global size for each -/// dimension. -/// -/// @details -/// - This function ignores the group size that is set using -/// ::zeKernelSetGroupSize. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == groupSizeX` -/// + `nullptr == groupSizeY` -/// + `nullptr == groupSizeZ` -/// - ::ZE_RESULT_ERROR_INVALID_GLOBAL_WIDTH_DIMENSION -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSuggestGroupSize( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t globalSizeX, ///< [in] global width for X dimension - uint32_t globalSizeY, ///< [in] global width for Y dimension - uint32_t globalSizeZ, ///< [in] global width for Z dimension - uint32_t* groupSizeX, ///< [out] recommended size of group for X dimension - uint32_t* groupSizeY, ///< [out] recommended size of group for Y dimension - uint32_t* groupSizeZ ///< [out] recommended size of group for Z dimension - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Query a suggested max group count for a cooperative kernel. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == totalGroupCount` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSuggestMaxCooperativeGroupCount( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t* totalGroupCount ///< [out] recommended total group count. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Set kernel argument for a kernel on the current Host thread. -/// -/// @details -/// - The argument values will be used when a -/// ::zeCommandListAppendLaunchKernel variant is called. -/// - The application must **not** call this function from simultaneous -/// threads with the same kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_KERNEL_ARGUMENT_INDEX -/// - ::ZE_RESULT_ERROR_INVALID_KERNEL_ARGUMENT_SIZE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSetArgumentValue( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t argIndex, ///< [in] argument index in range [0, num args - 1] - size_t argSize, ///< [in] size of argument type - const void* pArgValue ///< [in][optional] argument value represented as matching arg type. If - ///< null then argument value is considered null. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel indirect access flags -typedef uint32_t ze_kernel_indirect_access_flags_t; -typedef enum _ze_kernel_indirect_access_flag_t -{ - ZE_KERNEL_INDIRECT_ACCESS_FLAG_HOST = ZE_BIT(0),///< Indicates that the kernel accesses host allocations indirectly. - ZE_KERNEL_INDIRECT_ACCESS_FLAG_DEVICE = ZE_BIT(1), ///< Indicates that the kernel accesses device allocations indirectly. - ZE_KERNEL_INDIRECT_ACCESS_FLAG_SHARED = ZE_BIT(2), ///< Indicates that the kernel accesses shared allocations indirectly. - ZE_KERNEL_INDIRECT_ACCESS_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_kernel_indirect_access_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Sets kernel indirect access flags. -/// -/// @details -/// - The application should specify which allocations will be indirectly -/// accessed by the kernel to allow driver to optimize which allocations -/// are made resident -/// - This function may **not** be called from simultaneous threads with the -/// same Kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x7 < flags` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSetIndirectAccess( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - ze_kernel_indirect_access_flags_t flags ///< [in] kernel indirect access flags - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve kernel indirect access flags. -/// -/// @details -/// - This function may be called from simultaneous threads with the same -/// Kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pFlags` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelGetIndirectAccess( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - ze_kernel_indirect_access_flags_t* pFlags ///< [out] query result for kernel indirect access flags. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve all declared kernel attributes (i.e. can be specified with -/// __attribute__ in runtime language). -/// -/// @details -/// - This function may be called from simultaneous threads with the same -/// Kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pSize` -/// + `nullptr == pString` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelGetSourceAttributes( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t* pSize, ///< [in,out] pointer to size of string in bytes. - char** pString ///< [in,out] pointer to null-terminated string, whose lifetime is tied to - ///< the kernel object, where kernel source attributes are separated by - ///< space. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported Cache Config flags -typedef uint32_t ze_cache_config_flags_t; -typedef enum _ze_cache_config_flag_t -{ - ZE_CACHE_CONFIG_FLAG_LARGE_SLM = ZE_BIT(0), ///< Large SLM size - ZE_CACHE_CONFIG_FLAG_LARGE_DATA = ZE_BIT(1), ///< Large General Data size - ZE_CACHE_CONFIG_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_cache_config_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Sets the preferred cache configuration for a kernel on the current -/// Host thread. -/// -/// @details -/// - The cache configuration will be used when a -/// ::zeCommandListAppendLaunchKernel variant is called. -/// - The application must **not** call this function from simultaneous -/// threads with the same kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x3 < flags` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_FEATURE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSetCacheConfig( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - ze_cache_config_flags_t flags ///< [in] cache configuration. - ///< must be 0 (default configuration) or a valid combination of ::ze_cache_config_flag_t. - ); - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_KERNEL_UUID_SIZE -/// @brief Maximum kernel universal unique id (UUID) size in bytes -#define ZE_MAX_KERNEL_UUID_SIZE 16 -#endif // ZE_MAX_KERNEL_UUID_SIZE - -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MAX_MODULE_UUID_SIZE -/// @brief Maximum module universal unique id (UUID) size in bytes -#define ZE_MAX_MODULE_UUID_SIZE 16 -#endif // ZE_MAX_MODULE_UUID_SIZE - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel universal unique id (UUID) -typedef struct _ze_kernel_uuid_t -{ - uint8_t kid[ZE_MAX_KERNEL_UUID_SIZE]; ///< [out] opaque data representing a kernel UUID - uint8_t mid[ZE_MAX_MODULE_UUID_SIZE]; ///< [out] opaque data representing the kernel's module UUID - -} ze_kernel_uuid_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel properties -typedef struct _ze_kernel_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - uint32_t numKernelArgs; ///< [out] number of kernel arguments. - uint32_t requiredGroupSizeX; ///< [out] required group size in the X dimension, - ///< or zero if there is no required group size - uint32_t requiredGroupSizeY; ///< [out] required group size in the Y dimension, - ///< or zero if there is no required group size - uint32_t requiredGroupSizeZ; ///< [out] required group size in the Z dimension, - ///< or zero if there is no required group size - uint32_t requiredNumSubGroups; ///< [out] required number of subgroups per thread group, - ///< or zero if there is no required number of subgroups - uint32_t requiredSubgroupSize; ///< [out] required subgroup size, - ///< or zero if there is no required subgroup size - uint32_t maxSubgroupSize; ///< [out] maximum subgroup size - uint32_t maxNumSubgroups; ///< [out] maximum number of subgroups per thread group - uint32_t localMemSize; ///< [out] local memory size used by each thread group - uint32_t privateMemSize; ///< [out] private memory size allocated by compiler used by each thread - uint32_t spillMemSize; ///< [out] spill memory size allocated by compiler - ze_kernel_uuid_t uuid; ///< [out] universal unique identifier. - -} ze_kernel_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve kernel properties. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pKernelProperties` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelGetProperties( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - ze_kernel_properties_t* pKernelProperties ///< [in,out] query result for kernel properties. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Retrieve kernel name from Kernel. -/// -/// @details -/// - The caller can pass nullptr for pName when querying only for size. -/// - The implementation will copy the kernel name into a buffer supplied by -/// the caller. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pSize` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelGetName( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - size_t* pSize, ///< [in,out] size of kernel name string, including null terminator, in - ///< bytes. - char* pName ///< [in,out][optional] char pointer to kernel name. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Kernel dispatch group count. -typedef struct _ze_group_count_t -{ - uint32_t groupCountX; ///< [in] number of thread groups in X dimension - uint32_t groupCountY; ///< [in] number of thread groups in Y dimension - uint32_t groupCountZ; ///< [in] number of thread groups in Z dimension - -} ze_group_count_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Launch kernel over one or more work groups. -/// -/// @details -/// - The application must ensure the kernel and events are accessible by -/// the device on which the command list was created. -/// - This may **only** be called for a command list created with command -/// queue group ordinal that supports compute. -/// - The application must ensure the command list, kernel and events were -/// created on the same context. -/// - This function may **not** be called from simultaneous threads with the -/// same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pLaunchFuncArgs` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendLaunchKernel( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - const ze_group_count_t* pLaunchFuncArgs, ///< [in] thread group launch arguments - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Launch kernel cooperatively over one or more work groups. -/// -/// @details -/// - The application must ensure the kernel and events are accessible by -/// the device on which the command list was created. -/// - This may **only** be called for a command list created with command -/// queue group ordinal that supports compute. -/// - This may only be used for a command list that are submitted to command -/// queue with cooperative flag set. -/// - The application must ensure the command list, kernel and events were -/// created on the same context. -/// - This function may **not** be called from simultaneous threads with the -/// same command list handle. -/// - The implementation of this function should be lock-free. -/// - Use ::zeKernelSuggestMaxCooperativeGroupCount to recommend max group -/// count for device for cooperative functions that device supports. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pLaunchFuncArgs` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendLaunchCooperativeKernel( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - const ze_group_count_t* pLaunchFuncArgs, ///< [in] thread group launch arguments - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Launch kernel over one or more work groups using indirect arguments. -/// -/// @details -/// - The application must ensure the kernel and events are accessible by -/// the device on which the command list was created. -/// - The application must ensure the launch arguments are visible to the -/// device on which the command list was created. -/// - The implementation must not access the contents of the launch -/// arguments as they are free to be modified by either the Host or device -/// up until execution. -/// - This may **only** be called for a command list created with command -/// queue group ordinal that supports compute. -/// - The application must ensure the command list, kernel and events were -/// created, and the memory was allocated, on the same context. -/// - This function may **not** be called from simultaneous threads with the -/// same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// + `nullptr == hKernel` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pLaunchArgumentsBuffer` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendLaunchKernelIndirect( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - const ze_group_count_t* pLaunchArgumentsBuffer, ///< [in] pointer to device buffer that will contain thread group launch - ///< arguments - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Launch multiple kernels over one or more work groups using an array of -/// indirect arguments. -/// -/// @details -/// - The application must ensure the kernel and events are accessible by -/// the device on which the command list was created. -/// - The application must ensure the array of launch arguments and count -/// buffer are visible to the device on which the command list was -/// created. -/// - The implementation must not access the contents of the array of launch -/// arguments or count buffer as they are free to be modified by either -/// the Host or device up until execution. -/// - This may **only** be called for a command list created with command -/// queue group ordinal that supports compute. -/// - The application must enusre the command list, kernel and events were -/// created, and the memory was allocated, on the same context. -/// - This function may **not** be called from simultaneous threads with the -/// same command list handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hCommandList` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == phKernels` -/// + `nullptr == pCountBuffer` -/// + `nullptr == pLaunchArgumentsBuffer` -/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT -/// - ::ZE_RESULT_ERROR_INVALID_SIZE -/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeCommandListAppendLaunchMultipleKernelsIndirect( - ze_command_list_handle_t hCommandList, ///< [in] handle of the command list - uint32_t numKernels, ///< [in] maximum number of kernels to launch - ze_kernel_handle_t* phKernels, ///< [in][range(0, numKernels)] handles of the kernel objects - const uint32_t* pCountBuffer, ///< [in] pointer to device memory location that will contain the actual - ///< number of kernels to launch; value must be less-than or equal-to - ///< numKernels - const ze_group_count_t* pLaunchArgumentsBuffer, ///< [in][range(0, numKernels)] pointer to device buffer that will contain - ///< a contiguous array of thread group launch arguments - ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion - uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0 - ///< if `nullptr == phWaitEvents` - ze_event_handle_t* phWaitEvents ///< [in][optional][range(0, numWaitEvents)] handle of the events to wait - ///< on before launching - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero Extension for supporting module programs. -#if !defined(__GNUC__) -#pragma region program -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_MODULE_PROGRAM_EXP_NAME -/// @brief Module Program Extension Name -#define ZE_MODULE_PROGRAM_EXP_NAME "ZE_experimental_module_program" -#endif // ZE_MODULE_PROGRAM_EXP_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Module Program Extension Version(s) -typedef enum _ze_module_program_exp_version_t -{ - ZE_MODULE_PROGRAM_EXP_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ),///< version 1.0 - ZE_MODULE_PROGRAM_EXP_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 0 ),///< latest known version - ZE_MODULE_PROGRAM_EXP_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_module_program_exp_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Module extended descriptor to support multiple input modules. -/// -/// @details -/// - Implementation must support ::ZE_experimental_module_program extension -/// - pInputModules, pBuildFlags, and pConstants from ::ze_module_desc_t is -/// ignored. -/// - Format in ::ze_module_desc_t needs to be set to -/// ::ZE_MODULE_FORMAT_IL_SPIRV. -typedef struct _ze_module_program_exp_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - uint32_t count; ///< [in] Count of input modules - const size_t* inputSizes; ///< [in][range(0, count)] sizes of each input IL module in pInputModules. - const uint8_t** pInputModules; ///< [in][range(0, count)] pointer to an array of IL (e.g. SPIR-V modules). - ///< Valid only for SPIR-V input. - const char** pBuildFlags; ///< [in][optional][range(0, count)] array of strings containing build - ///< flags. See pBuildFlags in ::ze_module_desc_t. - const ze_module_constants_t** pConstants; ///< [in][optional][range(0, count)] pointer to array of specialization - ///< constant strings. Valid only for SPIR-V input. This must be set to - ///< nullptr if no specialization constants are provided. - -} ze_module_program_exp_desc_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero Extension APIs for Raytracing -#if !defined(__GNUC__) -#pragma region raytracing -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_RAYTRACING_EXT_NAME -/// @brief Raytracing Extension Name -#define ZE_RAYTRACING_EXT_NAME "ZE_extension_raytracing" -#endif // ZE_RAYTRACING_EXT_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Raytracing Extension Version(s) -typedef enum _ze_raytracing_ext_version_t -{ - ZE_RAYTRACING_EXT_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ),///< version 1.0 - ZE_RAYTRACING_EXT_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 0 ),///< latest known version - ZE_RAYTRACING_EXT_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_raytracing_ext_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported raytracing capability flags -typedef uint32_t ze_device_raytracing_ext_flags_t; -typedef enum _ze_device_raytracing_ext_flag_t -{ - ZE_DEVICE_RAYTRACING_EXT_FLAG_RAYQUERY = ZE_BIT(0), ///< Supports rayquery - ZE_DEVICE_RAYTRACING_EXT_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_raytracing_ext_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Raytracing properties queried using ::zeDeviceGetModuleProperties -/// -/// @details -/// - This structure may be returned from ::zeDeviceGetModuleProperties, via -/// `pNext` member of ::ze_device_module_properties_t. -typedef struct _ze_device_raytracing_ext_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_raytracing_ext_flags_t flags; ///< [out] 0 or a valid combination of ::ze_device_raytracing_ext_flags_t - uint32_t maxBVHLevels; ///< [out] Maximum number of BVH levels supported - -} ze_device_raytracing_ext_properties_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported raytracing memory allocation flags -typedef uint32_t ze_raytracing_mem_alloc_ext_flags_t; -typedef enum _ze_raytracing_mem_alloc_ext_flag_t -{ - ZE_RAYTRACING_MEM_ALLOC_EXT_FLAG_TBD = ZE_BIT(0), ///< reserved for future use - ZE_RAYTRACING_MEM_ALLOC_EXT_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_raytracing_mem_alloc_ext_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Raytracing memory allocation descriptor -/// -/// @details -/// - This structure must be passed to ::zeMemAllocShared or -/// ::zeMemAllocDevice, via `pNext` member of -/// ::ze_device_mem_alloc_desc_t, for any memory allocation that is to be -/// accessed by raytracing fixed-function of the device. -typedef struct _ze_raytracing_mem_alloc_ext_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_raytracing_mem_alloc_ext_flags_t flags; ///< [in] flags specifying additional allocation controls. - ///< must be 0 (default) or a valid combination of ::ze_raytracing_mem_alloc_ext_flag_t; - ///< default behavior may use implicit driver-based heuristics. - -} ze_raytracing_mem_alloc_ext_desc_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Memory Residency -#if !defined(__GNUC__) -#pragma region residency -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Makes memory resident for the device. -/// -/// @details -/// - The application must ensure the memory is resident before being -/// referenced by the device -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextMakeMemoryResident( - ze_context_handle_t hContext, ///< [in] handle of context object - ze_device_handle_t hDevice, ///< [in] handle of the device - void* ptr, ///< [in] pointer to memory to make resident - size_t size ///< [in] size in bytes to make resident - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Allows memory to be evicted from the device. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the memory before it is evicted -/// - The application may free the memory without evicting; the memory is -/// implicitly evicted when freed. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextEvictMemory( - ze_context_handle_t hContext, ///< [in] handle of context object - ze_device_handle_t hDevice, ///< [in] handle of the device - void* ptr, ///< [in] pointer to memory to evict - size_t size ///< [in] size in bytes to evict - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Makes image resident for the device. -/// -/// @details -/// - The application must ensure the image is resident before being -/// referenced by the device -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// + `nullptr == hImage` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextMakeImageResident( - ze_context_handle_t hContext, ///< [in] handle of context object - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_image_handle_t hImage ///< [in] handle of image to make resident - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Allows image to be evicted from the device. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the image before it is evicted -/// - The application may destroy the image without evicting; the image is -/// implicitly evicted when destroyed. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// + `nullptr == hImage` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeContextEvictImage( - ze_context_handle_t hContext, ///< [in] handle of context object - ze_device_handle_t hDevice, ///< [in] handle of the device - ze_image_handle_t hImage ///< [in] handle of image to make evict - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Sampler -#if !defined(__GNUC__) -#pragma region sampler -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Sampler addressing modes -typedef enum _ze_sampler_address_mode_t -{ - ZE_SAMPLER_ADDRESS_MODE_NONE = 0, ///< No coordinate modifications for out-of-bounds image access. - ZE_SAMPLER_ADDRESS_MODE_REPEAT = 1, ///< Out-of-bounds coordinates are wrapped back around. - ZE_SAMPLER_ADDRESS_MODE_CLAMP = 2, ///< Out-of-bounds coordinates are clamped to edge. - ZE_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER = 3, ///< Out-of-bounds coordinates are clamped to border color which is (0.0f, - ///< 0.0f, 0.0f, 0.0f) if image format swizzle contains alpha, otherwise - ///< (0.0f, 0.0f, 0.0f, 1.0f). - ZE_SAMPLER_ADDRESS_MODE_MIRROR = 4, ///< Out-of-bounds coordinates are mirrored starting from edge. - ZE_SAMPLER_ADDRESS_MODE_FORCE_UINT32 = 0x7fffffff - -} ze_sampler_address_mode_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Sampler filtering modes -typedef enum _ze_sampler_filter_mode_t -{ - ZE_SAMPLER_FILTER_MODE_NEAREST = 0, ///< No coordinate modifications for out of bounds image access. - ZE_SAMPLER_FILTER_MODE_LINEAR = 1, ///< Out-of-bounds coordinates are wrapped back around. - ZE_SAMPLER_FILTER_MODE_FORCE_UINT32 = 0x7fffffff - -} ze_sampler_filter_mode_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Sampler descriptor -typedef struct _ze_sampler_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_sampler_address_mode_t addressMode; ///< [in] Sampler addressing mode to determine how out-of-bounds - ///< coordinates are handled. - ze_sampler_filter_mode_t filterMode; ///< [in] Sampler filter mode to determine how samples are filtered. - ze_bool_t isNormalized; ///< [in] Are coordinates normalized [0, 1] or not. - -} ze_sampler_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates sampler on the context. -/// -/// @details -/// - The application must only use the sampler for the device, or its -/// sub-devices, which was provided during creation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phSampler` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `::ZE_SAMPLER_ADDRESS_MODE_MIRROR < desc->addressMode` -/// + `::ZE_SAMPLER_FILTER_MODE_LINEAR < desc->filterMode` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeSamplerCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device - const ze_sampler_desc_t* desc, ///< [in] pointer to sampler descriptor - ze_sampler_handle_t* phSampler ///< [out] handle of the sampler - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys sampler object -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the sampler before it is deleted. -/// - The implementation of this function may immediately free all Host and -/// Device allocations associated with this sampler. -/// - The application must **not** call this function from simultaneous -/// threads with the same sampler handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hSampler` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zeSamplerDestroy( - ze_sampler_handle_t hSampler ///< [in][release] handle of the sampler - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero APIs for Virtual Memory Management -#if !defined(__GNUC__) -#pragma region virtual -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Virtual memory page access attributes -typedef enum _ze_memory_access_attribute_t -{ - ZE_MEMORY_ACCESS_ATTRIBUTE_NONE = 0, ///< Indicates the memory page is inaccessible. - ZE_MEMORY_ACCESS_ATTRIBUTE_READWRITE = 1, ///< Indicates the memory page supports read write access. - ZE_MEMORY_ACCESS_ATTRIBUTE_READONLY = 2, ///< Indicates the memory page supports read-only access. - ZE_MEMORY_ACCESS_ATTRIBUTE_FORCE_UINT32 = 0x7fffffff - -} ze_memory_access_attribute_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Reserves pages in virtual address space. -/// -/// @details -/// - The application must only use the memory allocation on the context for -/// which it was created. -/// - The starting address and size must be page aligned. See -/// ::zeVirtualMemQueryPageSize. -/// - If pStart is not null then implementation will attempt to reserve -/// starting from that address. If not available then will find another -/// suitable starting address. -/// - The application may call this function from simultaneous threads. -/// - The access attributes will default to none to indicate reservation is -/// inaccessible. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pStart` -/// + `nullptr == pptr` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemReserve( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* pStart, ///< [in] pointer to start of region to reserve. If nullptr then - ///< implementation will choose a start address. - size_t size, ///< [in] size in bytes to reserve; must be page aligned. - void** pptr ///< [out] pointer to virtual reservation. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Free pages in a reserved virtual address range. -/// -/// @details -/// - Any existing virtual mappings for the range will be unmapped. -/// - Physical allocations objects that were mapped to this range will not -/// be destroyed. These need to be destroyed explicitly. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemFree( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to start of region to free. - size_t size ///< [in] size in bytes to free; must be page aligned. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Queries page size to use for aligning virtual memory reservations and -/// physical memory allocations. -/// -/// @details -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == pagesize` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemQueryPageSize( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device object - size_t size, ///< [in] unaligned allocation size in bytes - size_t* pagesize ///< [out] pointer to page size to use for start address and size - ///< alignments. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported physical memory creation flags -typedef uint32_t ze_physical_mem_flags_t; -typedef enum _ze_physical_mem_flag_t -{ - ZE_PHYSICAL_MEM_FLAG_TBD = ZE_BIT(0), ///< reserved for future use. - ZE_PHYSICAL_MEM_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_physical_mem_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Physical memory descriptor -typedef struct _ze_physical_mem_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_physical_mem_flags_t flags; ///< [in] creation flags. - ///< must be 0 (default) or a valid combination of ::ze_physical_mem_flag_t. - size_t size; ///< [in] size in bytes to reserve; must be page aligned. - -} ze_physical_mem_desc_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Creates a physical memory object for the context. -/// -/// @details -/// - The application must only use the physical memory object on the -/// context for which it was created. -/// - The size must be page aligned. See ::zeVirtualMemQueryPageSize. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hDevice` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == desc` -/// + `nullptr == phPhysicalMemory` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `0x1 < desc->flags` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == desc->size` -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -ZE_APIEXPORT ze_result_t ZE_APICALL -zePhysicalMemCreate( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_device_handle_t hDevice, ///< [in] handle of the device object - ze_physical_mem_desc_t* desc, ///< [in] pointer to physical memory descriptor. - ze_physical_mem_handle_t* phPhysicalMemory ///< [out] pointer to handle of physical memory object created - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Destroys a physical memory object. -/// -/// @details -/// - The application must ensure the device is not currently referencing -/// the physical memory object before it is deleted -/// - The application must **not** call this function from simultaneous -/// threads with the same physical memory handle. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hPhysicalMemory` -/// - ::ZE_RESULT_ERROR_HANDLE_OBJECT_IN_USE -ZE_APIEXPORT ze_result_t ZE_APICALL -zePhysicalMemDestroy( - ze_context_handle_t hContext, ///< [in] handle of the context object - ze_physical_mem_handle_t hPhysicalMemory ///< [in][release] handle of physical memory object to destroy - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Maps pages in virtual address space to pages from physical memory -/// object. -/// -/// @details -/// - The virtual address range must have been reserved using -/// ::zeVirtualMemReserve. -/// - The application must only use the mapped memory allocation on the -/// context for which it was created. -/// - The virtual start address and size must be page aligned. See -/// ::zeVirtualMemQueryPageSize. -/// - The application should use, for the starting address and size, the -/// same size alignment used for the physical allocation. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// + `nullptr == hPhysicalMemory` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `::ZE_MEMORY_ACCESS_ATTRIBUTE_READONLY < access` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemMap( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to start of virtual address range to map. - size_t size, ///< [in] size in bytes of virtual address range to map; must be page - ///< aligned. - ze_physical_mem_handle_t hPhysicalMemory, ///< [in] handle to physical memory object. - size_t offset, ///< [in] offset into physical memory allocation object; must be page - ///< aligned. - ze_memory_access_attribute_t access ///< [in] specifies page access attributes to apply to the virtual address - ///< range. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Unmaps pages in virtual address space from pages from a physical -/// memory object. -/// -/// @details -/// - The page access attributes for virtual address range will revert back -/// to none. -/// - The application may call this function from simultaneous threads. -/// - The implementation of this function must be thread-safe. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_OUT_OF_HOST_MEMORY -/// - ::ZE_RESULT_ERROR_OUT_OF_DEVICE_MEMORY -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT - "Address must be page aligned" -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// + Size must be page aligned -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemUnmap( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to start of region to unmap. - size_t size ///< [in] size in bytes to unmap; must be page aligned. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Set memory access attributes for a virtual address range. -/// -/// @details -/// - This function may be called from simultaneous threads with the same -/// function handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION -/// + `::ZE_MEMORY_ACCESS_ATTRIBUTE_READONLY < access` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT - "Address must be page aligned" -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// + Size must be page aligned -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemSetAccessAttribute( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to start of reserved virtual address region. - size_t size, ///< [in] size in bytes; must be page aligned. - ze_memory_access_attribute_t access ///< [in] specifies page access attributes to apply to the virtual address - ///< range. - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Get memory access attribute for a virtual address range. -/// -/// @details -/// - If size and outSize are equal then the pages in the specified virtual -/// address range have the same access attributes. -/// - This function may be called from simultaneous threads with the same -/// function handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hContext` -/// - ::ZE_RESULT_ERROR_INVALID_NULL_POINTER -/// + `nullptr == ptr` -/// + `nullptr == access` -/// + `nullptr == outSize` -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT - "Address must be page aligned" -/// - ::ZE_RESULT_ERROR_UNSUPPORTED_SIZE -/// + `0 == size` -/// + Size must be page aligned -ZE_APIEXPORT ze_result_t ZE_APICALL -zeVirtualMemGetAccessAttribute( - ze_context_handle_t hContext, ///< [in] handle of the context object - const void* ptr, ///< [in] pointer to start of virtual address region for query. - size_t size, ///< [in] size in bytes; must be page aligned. - ze_memory_access_attribute_t* access, ///< [out] query result for page access attribute. - size_t* outSize ///< [out] query result for size of virtual address range, starting at ptr, - ///< that shares same access attribute. - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero Extension APIs for Floating-Point Atomics -#if !defined(__GNUC__) -#pragma region floatAtomics -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_FLOAT_ATOMICS_EXT_NAME -/// @brief Floating-Point Atomics Extension Name -#define ZE_FLOAT_ATOMICS_EXT_NAME "ZE_extension_float_atomics" -#endif // ZE_FLOAT_ATOMICS_EXT_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Floating-Point Atomics Extension Version(s) -typedef enum _ze_float_atomics_ext_version_t -{ - ZE_FLOAT_ATOMICS_EXT_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ), ///< version 1.0 - ZE_FLOAT_ATOMICS_EXT_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 0 ), ///< latest known version - ZE_FLOAT_ATOMICS_EXT_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_float_atomics_ext_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported floating-point atomic capability flags -typedef uint32_t ze_device_fp_atomic_ext_flags_t; -typedef enum _ze_device_fp_atomic_ext_flag_t -{ - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_GLOBAL_LOAD_STORE = ZE_BIT(0), ///< Supports atomic load, store, and exchange - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_GLOBAL_ADD = ZE_BIT(1),///< Supports atomic add and subtract - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_GLOBAL_MIN_MAX = ZE_BIT(2),///< Supports atomic min and max - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_LOCAL_LOAD_STORE = ZE_BIT(16), ///< Supports atomic load, store, and exchange - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_LOCAL_ADD = ZE_BIT(17),///< Supports atomic add and subtract - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_LOCAL_MIN_MAX = ZE_BIT(18),///< Supports atomic min and max - ZE_DEVICE_FP_ATOMIC_EXT_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_device_fp_atomic_ext_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Device floating-point atomic properties queried using -/// ::zeDeviceGetModuleProperties -/// -/// @details -/// - This structure may be returned from ::zeDeviceGetModuleProperties, via -/// `pNext` member of ::ze_device_module_properties_t. -typedef struct _ze_float_atomic_ext_properties_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - void* pNext; ///< [in,out][optional] pointer to extension-specific structure - ze_device_fp_atomic_ext_flags_t fp16Flags; ///< [out] Capabilities for half-precision floating-point atomic operations - ze_device_fp_atomic_ext_flags_t fp32Flags; ///< [out] Capabilities for single-precision floating-point atomic - ///< operations - ze_device_fp_atomic_ext_flags_t fp64Flags; ///< [out] Capabilities for double-precision floating-point atomic - ///< operations - -} ze_float_atomic_ext_properties_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero Extension for supporting kernel global work offset. -#if !defined(__GNUC__) -#pragma region globaloffset -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_GLOBAL_OFFSET_EXP_NAME -/// @brief Global Offset Extension Name -#define ZE_GLOBAL_OFFSET_EXP_NAME "ZE_experimental_global_offset" -#endif // ZE_GLOBAL_OFFSET_EXP_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Global Offset Extension Version(s) -typedef enum _ze_global_offset_exp_version_t -{ - ZE_GLOBAL_OFFSET_EXP_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ), ///< version 1.0 - ZE_GLOBAL_OFFSET_EXP_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 0 ), ///< latest known version - ZE_GLOBAL_OFFSET_EXP_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_global_offset_exp_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Set global work offset for a kernel on the current Host thread. -/// -/// @details -/// - The global work offset will be used when -/// a ::zeCommandListAppendLaunchKernel() variant is called. -/// - The application must **not** call this function from simultaneous -/// threads with the same kernel handle. -/// - The implementation of this function should be lock-free. -/// -/// @returns -/// - ::ZE_RESULT_SUCCESS -/// - ::ZE_RESULT_ERROR_UNINITIALIZED -/// - ::ZE_RESULT_ERROR_DEVICE_LOST -/// - ::ZE_RESULT_ERROR_INVALID_NULL_HANDLE -/// + `nullptr == hKernel` -ZE_APIEXPORT ze_result_t ZE_APICALL -zeKernelSetGlobalOffsetExp( - ze_kernel_handle_t hKernel, ///< [in] handle of the kernel object - uint32_t offsetX, ///< [in] global offset for X dimension to use for this kernel - uint32_t offsetY, ///< [in] global offset for Y dimension to use for this kernel - uint32_t offsetZ ///< [in] global offset for Z dimension to use for this kernel - ); - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero Extension for supporting relaxed allocation limits. -#if !defined(__GNUC__) -#pragma region relaxedAllocLimits -#endif -/////////////////////////////////////////////////////////////////////////////// -#ifndef ZE_RELAXED_ALLOCATION_LIMITS_EXP_NAME -/// @brief Relaxed Allocation Limits Extension Name -#define ZE_RELAXED_ALLOCATION_LIMITS_EXP_NAME "ZE_experimental_relaxed_allocation_limits" -#endif // ZE_RELAXED_ALLOCATION_LIMITS_EXP_NAME - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Relaxed Allocation Limits Extension Version(s) -typedef enum _ze_relaxed_allocation_limits_exp_version_t -{ - ZE_RELAXED_ALLOCATION_LIMITS_EXP_VERSION_1_0 = ZE_MAKE_VERSION( 1, 0 ), ///< version 1.0 - ZE_RELAXED_ALLOCATION_LIMITS_EXP_VERSION_CURRENT = ZE_MAKE_VERSION( 1, 0 ), ///< latest known version - ZE_RELAXED_ALLOCATION_LIMITS_EXP_VERSION_FORCE_UINT32 = 0x7fffffff - -} ze_relaxed_allocation_limits_exp_version_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Supported relaxed memory allocation flags -typedef uint32_t ze_relaxed_allocation_limits_exp_flags_t; -typedef enum _ze_relaxed_allocation_limits_exp_flag_t -{ - ZE_RELAXED_ALLOCATION_LIMITS_EXP_FLAG_MAX_SIZE = ZE_BIT(0), ///< Allocation size may exceed ::ze_device_properties_t.maxMemAllocSize - ZE_RELAXED_ALLOCATION_LIMITS_EXP_FLAG_FORCE_UINT32 = 0x7fffffff - -} ze_relaxed_allocation_limits_exp_flag_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Relaxed limits memory allocation descriptor -/// -/// @details -/// - This structure may be passed to ::zeMemAllocShared or -/// ::zeMemAllocDevice, via `pNext` member of -/// ::ze_device_mem_alloc_desc_t. -/// - This structure may also be passed to ::zeMemAllocHost, via `pNext` -/// member of ::ze_host_mem_alloc_desc_t. -typedef struct _ze_relaxed_allocation_limits_exp_desc_t -{ - ze_structure_type_t stype; ///< [in] type of this structure - const void* pNext; ///< [in][optional] pointer to extension-specific structure - ze_relaxed_allocation_limits_exp_flags_t flags; ///< [in] flags specifying allocation limits to relax. - ///< must be 0 (default) or a valid combination of ::ze_relaxed_allocation_limits_exp_flag_t; - -} ze_relaxed_allocation_limits_exp_desc_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif -// Intel 'oneAPI' Level-Zero API Callbacks -#if !defined(__GNUC__) -#pragma region callbacks -#endif -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeInit -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_init_params_t -{ - ze_init_flags_t* pflags; -} ze_init_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeInit -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnInitCb_t)( - ze_init_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Global callback functions pointers -typedef struct _ze_global_callbacks_t -{ - ze_pfnInitCb_t pfnInitCb; -} ze_global_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDriverGet -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_driver_get_params_t -{ - uint32_t** ppCount; - ze_driver_handle_t** pphDrivers; -} ze_driver_get_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDriverGet -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDriverGetCb_t)( - ze_driver_get_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDriverGetApiVersion -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_driver_get_api_version_params_t -{ - ze_driver_handle_t* phDriver; - ze_api_version_t** pversion; -} ze_driver_get_api_version_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDriverGetApiVersion -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDriverGetApiVersionCb_t)( - ze_driver_get_api_version_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDriverGetProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_driver_get_properties_params_t -{ - ze_driver_handle_t* phDriver; - ze_driver_properties_t** ppDriverProperties; -} ze_driver_get_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDriverGetProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDriverGetPropertiesCb_t)( - ze_driver_get_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDriverGetIpcProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_driver_get_ipc_properties_params_t -{ - ze_driver_handle_t* phDriver; - ze_driver_ipc_properties_t** ppIpcProperties; -} ze_driver_get_ipc_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDriverGetIpcProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDriverGetIpcPropertiesCb_t)( - ze_driver_get_ipc_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDriverGetExtensionProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_driver_get_extension_properties_params_t -{ - ze_driver_handle_t* phDriver; - uint32_t** ppCount; - ze_driver_extension_properties_t** ppExtensionProperties; -} ze_driver_get_extension_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDriverGetExtensionProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDriverGetExtensionPropertiesCb_t)( - ze_driver_get_extension_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Driver callback functions pointers -typedef struct _ze_driver_callbacks_t -{ - ze_pfnDriverGetCb_t pfnGetCb; - ze_pfnDriverGetApiVersionCb_t pfnGetApiVersionCb; - ze_pfnDriverGetPropertiesCb_t pfnGetPropertiesCb; - ze_pfnDriverGetIpcPropertiesCb_t pfnGetIpcPropertiesCb; - ze_pfnDriverGetExtensionPropertiesCb_t pfnGetExtensionPropertiesCb; -} ze_driver_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGet -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_params_t -{ - ze_driver_handle_t* phDriver; - uint32_t** ppCount; - ze_device_handle_t** pphDevices; -} ze_device_get_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGet -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetCb_t)( - ze_device_get_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetSubDevices -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_sub_devices_params_t -{ - ze_device_handle_t* phDevice; - uint32_t** ppCount; - ze_device_handle_t** pphSubdevices; -} ze_device_get_sub_devices_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetSubDevices -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetSubDevicesCb_t)( - ze_device_get_sub_devices_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_properties_t** ppDeviceProperties; -} ze_device_get_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetPropertiesCb_t)( - ze_device_get_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetComputeProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_compute_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_compute_properties_t** ppComputeProperties; -} ze_device_get_compute_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetComputeProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetComputePropertiesCb_t)( - ze_device_get_compute_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetModuleProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_module_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_module_properties_t** ppModuleProperties; -} ze_device_get_module_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetModuleProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetModulePropertiesCb_t)( - ze_device_get_module_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetCommandQueueGroupProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_command_queue_group_properties_params_t -{ - ze_device_handle_t* phDevice; - uint32_t** ppCount; - ze_command_queue_group_properties_t** ppCommandQueueGroupProperties; -} ze_device_get_command_queue_group_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetCommandQueueGroupProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetCommandQueueGroupPropertiesCb_t)( - ze_device_get_command_queue_group_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetMemoryProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_memory_properties_params_t -{ - ze_device_handle_t* phDevice; - uint32_t** ppCount; - ze_device_memory_properties_t** ppMemProperties; -} ze_device_get_memory_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetMemoryProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetMemoryPropertiesCb_t)( - ze_device_get_memory_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetMemoryAccessProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_memory_access_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_memory_access_properties_t** ppMemAccessProperties; -} ze_device_get_memory_access_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetMemoryAccessProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetMemoryAccessPropertiesCb_t)( - ze_device_get_memory_access_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetCacheProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_cache_properties_params_t -{ - ze_device_handle_t* phDevice; - uint32_t** ppCount; - ze_device_cache_properties_t** ppCacheProperties; -} ze_device_get_cache_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetCacheProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetCachePropertiesCb_t)( - ze_device_get_cache_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetImageProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_image_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_image_properties_t** ppImageProperties; -} ze_device_get_image_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetImageProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetImagePropertiesCb_t)( - ze_device_get_image_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetExternalMemoryProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_external_memory_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_external_memory_properties_t** ppExternalMemoryProperties; -} ze_device_get_external_memory_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetExternalMemoryProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetExternalMemoryPropertiesCb_t)( - ze_device_get_external_memory_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetP2PProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_p2_p_properties_params_t -{ - ze_device_handle_t* phDevice; - ze_device_handle_t* phPeerDevice; - ze_device_p2p_properties_t** ppP2PProperties; -} ze_device_get_p2_p_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetP2PProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetP2PPropertiesCb_t)( - ze_device_get_p2_p_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceCanAccessPeer -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_can_access_peer_params_t -{ - ze_device_handle_t* phDevice; - ze_device_handle_t* phPeerDevice; - ze_bool_t** pvalue; -} ze_device_can_access_peer_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceCanAccessPeer -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceCanAccessPeerCb_t)( - ze_device_can_access_peer_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeDeviceGetStatus -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_device_get_status_params_t -{ - ze_device_handle_t* phDevice; -} ze_device_get_status_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeDeviceGetStatus -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnDeviceGetStatusCb_t)( - ze_device_get_status_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Device callback functions pointers -typedef struct _ze_device_callbacks_t -{ - ze_pfnDeviceGetCb_t pfnGetCb; - ze_pfnDeviceGetSubDevicesCb_t pfnGetSubDevicesCb; - ze_pfnDeviceGetPropertiesCb_t pfnGetPropertiesCb; - ze_pfnDeviceGetComputePropertiesCb_t pfnGetComputePropertiesCb; - ze_pfnDeviceGetModulePropertiesCb_t pfnGetModulePropertiesCb; - ze_pfnDeviceGetCommandQueueGroupPropertiesCb_t pfnGetCommandQueueGroupPropertiesCb; - ze_pfnDeviceGetMemoryPropertiesCb_t pfnGetMemoryPropertiesCb; - ze_pfnDeviceGetMemoryAccessPropertiesCb_t pfnGetMemoryAccessPropertiesCb; - ze_pfnDeviceGetCachePropertiesCb_t pfnGetCachePropertiesCb; - ze_pfnDeviceGetImagePropertiesCb_t pfnGetImagePropertiesCb; - ze_pfnDeviceGetExternalMemoryPropertiesCb_t pfnGetExternalMemoryPropertiesCb; - ze_pfnDeviceGetP2PPropertiesCb_t pfnGetP2PPropertiesCb; - ze_pfnDeviceCanAccessPeerCb_t pfnCanAccessPeerCb; - ze_pfnDeviceGetStatusCb_t pfnGetStatusCb; -} ze_device_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_create_params_t -{ - ze_driver_handle_t* phDriver; - const ze_context_desc_t** pdesc; - ze_context_handle_t** pphContext; -} ze_context_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextCreateCb_t)( - ze_context_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_destroy_params_t -{ - ze_context_handle_t* phContext; -} ze_context_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextDestroyCb_t)( - ze_context_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextGetStatus -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_get_status_params_t -{ - ze_context_handle_t* phContext; -} ze_context_get_status_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextGetStatus -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextGetStatusCb_t)( - ze_context_get_status_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextSystemBarrier -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_system_barrier_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; -} ze_context_system_barrier_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextSystemBarrier -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextSystemBarrierCb_t)( - ze_context_system_barrier_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextMakeMemoryResident -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_make_memory_resident_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - void** pptr; - size_t* psize; -} ze_context_make_memory_resident_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextMakeMemoryResident -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextMakeMemoryResidentCb_t)( - ze_context_make_memory_resident_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextEvictMemory -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_evict_memory_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - void** pptr; - size_t* psize; -} ze_context_evict_memory_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextEvictMemory -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextEvictMemoryCb_t)( - ze_context_evict_memory_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextMakeImageResident -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_make_image_resident_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - ze_image_handle_t* phImage; -} ze_context_make_image_resident_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextMakeImageResident -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextMakeImageResidentCb_t)( - ze_context_make_image_resident_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeContextEvictImage -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_context_evict_image_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - ze_image_handle_t* phImage; -} ze_context_evict_image_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeContextEvictImage -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnContextEvictImageCb_t)( - ze_context_evict_image_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Context callback functions pointers -typedef struct _ze_context_callbacks_t -{ - ze_pfnContextCreateCb_t pfnCreateCb; - ze_pfnContextDestroyCb_t pfnDestroyCb; - ze_pfnContextGetStatusCb_t pfnGetStatusCb; - ze_pfnContextSystemBarrierCb_t pfnSystemBarrierCb; - ze_pfnContextMakeMemoryResidentCb_t pfnMakeMemoryResidentCb; - ze_pfnContextEvictMemoryCb_t pfnEvictMemoryCb; - ze_pfnContextMakeImageResidentCb_t pfnMakeImageResidentCb; - ze_pfnContextEvictImageCb_t pfnEvictImageCb; -} ze_context_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandQueueCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_queue_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_command_queue_desc_t** pdesc; - ze_command_queue_handle_t** pphCommandQueue; -} ze_command_queue_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandQueueCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandQueueCreateCb_t)( - ze_command_queue_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandQueueDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_queue_destroy_params_t -{ - ze_command_queue_handle_t* phCommandQueue; -} ze_command_queue_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandQueueDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandQueueDestroyCb_t)( - ze_command_queue_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandQueueExecuteCommandLists -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_queue_execute_command_lists_params_t -{ - ze_command_queue_handle_t* phCommandQueue; - uint32_t* pnumCommandLists; - ze_command_list_handle_t** pphCommandLists; - ze_fence_handle_t* phFence; -} ze_command_queue_execute_command_lists_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandQueueExecuteCommandLists -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandQueueExecuteCommandListsCb_t)( - ze_command_queue_execute_command_lists_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandQueueSynchronize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_queue_synchronize_params_t -{ - ze_command_queue_handle_t* phCommandQueue; - uint64_t* ptimeout; -} ze_command_queue_synchronize_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandQueueSynchronize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandQueueSynchronizeCb_t)( - ze_command_queue_synchronize_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of CommandQueue callback functions pointers -typedef struct _ze_command_queue_callbacks_t -{ - ze_pfnCommandQueueCreateCb_t pfnCreateCb; - ze_pfnCommandQueueDestroyCb_t pfnDestroyCb; - ze_pfnCommandQueueExecuteCommandListsCb_t pfnExecuteCommandListsCb; - ze_pfnCommandQueueSynchronizeCb_t pfnSynchronizeCb; -} ze_command_queue_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_command_list_desc_t** pdesc; - ze_command_list_handle_t** pphCommandList; -} ze_command_list_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListCreateCb_t)( - ze_command_list_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListCreateImmediate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_create_immediate_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_command_queue_desc_t** paltdesc; - ze_command_list_handle_t** pphCommandList; -} ze_command_list_create_immediate_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListCreateImmediate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListCreateImmediateCb_t)( - ze_command_list_create_immediate_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_destroy_params_t -{ - ze_command_list_handle_t* phCommandList; -} ze_command_list_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListDestroyCb_t)( - ze_command_list_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListClose -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_close_params_t -{ - ze_command_list_handle_t* phCommandList; -} ze_command_list_close_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListClose -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListCloseCb_t)( - ze_command_list_close_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListReset -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_reset_params_t -{ - ze_command_list_handle_t* phCommandList; -} ze_command_list_reset_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListReset -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListResetCb_t)( - ze_command_list_reset_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendWriteGlobalTimestamp -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_write_global_timestamp_params_t -{ - ze_command_list_handle_t* phCommandList; - uint64_t** pdstptr; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_write_global_timestamp_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendWriteGlobalTimestamp -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendWriteGlobalTimestampCb_t)( - ze_command_list_append_write_global_timestamp_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendBarrier -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_barrier_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_barrier_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendBarrier -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendBarrierCb_t)( - ze_command_list_append_barrier_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryRangesBarrier -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_ranges_barrier_params_t -{ - ze_command_list_handle_t* phCommandList; - uint32_t* pnumRanges; - const size_t** ppRangeSizes; - const void*** ppRanges; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_memory_ranges_barrier_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryRangesBarrier -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryRangesBarrierCb_t)( - ze_command_list_append_memory_ranges_barrier_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryCopy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_copy_params_t -{ - ze_command_list_handle_t* phCommandList; - void** pdstptr; - const void** psrcptr; - size_t* psize; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_memory_copy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryCopy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryCopyCb_t)( - ze_command_list_append_memory_copy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryFill -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_fill_params_t -{ - ze_command_list_handle_t* phCommandList; - void** pptr; - const void** ppattern; - size_t* ppattern_size; - size_t* psize; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_memory_fill_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryFill -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryFillCb_t)( - ze_command_list_append_memory_fill_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryCopyRegion -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_copy_region_params_t -{ - ze_command_list_handle_t* phCommandList; - void** pdstptr; - const ze_copy_region_t** pdstRegion; - uint32_t* pdstPitch; - uint32_t* pdstSlicePitch; - const void** psrcptr; - const ze_copy_region_t** psrcRegion; - uint32_t* psrcPitch; - uint32_t* psrcSlicePitch; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_memory_copy_region_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryCopyRegion -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryCopyRegionCb_t)( - ze_command_list_append_memory_copy_region_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryCopyFromContext -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_copy_from_context_params_t -{ - ze_command_list_handle_t* phCommandList; - void** pdstptr; - ze_context_handle_t* phContextSrc; - const void** psrcptr; - size_t* psize; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_memory_copy_from_context_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryCopyFromContext -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryCopyFromContextCb_t)( - ze_command_list_append_memory_copy_from_context_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendImageCopy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_image_copy_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_image_handle_t* phDstImage; - ze_image_handle_t* phSrcImage; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_image_copy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendImageCopy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendImageCopyCb_t)( - ze_command_list_append_image_copy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendImageCopyRegion -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_image_copy_region_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_image_handle_t* phDstImage; - ze_image_handle_t* phSrcImage; - const ze_image_region_t** ppDstRegion; - const ze_image_region_t** ppSrcRegion; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_image_copy_region_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendImageCopyRegion -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendImageCopyRegionCb_t)( - ze_command_list_append_image_copy_region_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendImageCopyToMemory -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_image_copy_to_memory_params_t -{ - ze_command_list_handle_t* phCommandList; - void** pdstptr; - ze_image_handle_t* phSrcImage; - const ze_image_region_t** ppSrcRegion; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_image_copy_to_memory_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendImageCopyToMemory -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendImageCopyToMemoryCb_t)( - ze_command_list_append_image_copy_to_memory_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendImageCopyFromMemory -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_image_copy_from_memory_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_image_handle_t* phDstImage; - const void** psrcptr; - const ze_image_region_t** ppDstRegion; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_image_copy_from_memory_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendImageCopyFromMemory -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendImageCopyFromMemoryCb_t)( - ze_command_list_append_image_copy_from_memory_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemoryPrefetch -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_memory_prefetch_params_t -{ - ze_command_list_handle_t* phCommandList; - const void** pptr; - size_t* psize; -} ze_command_list_append_memory_prefetch_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemoryPrefetch -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemoryPrefetchCb_t)( - ze_command_list_append_memory_prefetch_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendMemAdvise -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_mem_advise_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_device_handle_t* phDevice; - const void** pptr; - size_t* psize; - ze_memory_advice_t* padvice; -} ze_command_list_append_mem_advise_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendMemAdvise -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendMemAdviseCb_t)( - ze_command_list_append_mem_advise_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendSignalEvent -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_signal_event_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_event_handle_t* phEvent; -} ze_command_list_append_signal_event_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendSignalEvent -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendSignalEventCb_t)( - ze_command_list_append_signal_event_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendWaitOnEvents -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_wait_on_events_params_t -{ - ze_command_list_handle_t* phCommandList; - uint32_t* pnumEvents; - ze_event_handle_t** pphEvents; -} ze_command_list_append_wait_on_events_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendWaitOnEvents -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendWaitOnEventsCb_t)( - ze_command_list_append_wait_on_events_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendEventReset -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_event_reset_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_event_handle_t* phEvent; -} ze_command_list_append_event_reset_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendEventReset -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendEventResetCb_t)( - ze_command_list_append_event_reset_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendQueryKernelTimestamps -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_query_kernel_timestamps_params_t -{ - ze_command_list_handle_t* phCommandList; - uint32_t* pnumEvents; - ze_event_handle_t** pphEvents; - void** pdstptr; - const size_t** ppOffsets; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_query_kernel_timestamps_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendQueryKernelTimestamps -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendQueryKernelTimestampsCb_t)( - ze_command_list_append_query_kernel_timestamps_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendLaunchKernel -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_launch_kernel_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_kernel_handle_t* phKernel; - const ze_group_count_t** ppLaunchFuncArgs; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_launch_kernel_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendLaunchKernel -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendLaunchKernelCb_t)( - ze_command_list_append_launch_kernel_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendLaunchCooperativeKernel -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_launch_cooperative_kernel_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_kernel_handle_t* phKernel; - const ze_group_count_t** ppLaunchFuncArgs; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_launch_cooperative_kernel_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendLaunchCooperativeKernel -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendLaunchCooperativeKernelCb_t)( - ze_command_list_append_launch_cooperative_kernel_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendLaunchKernelIndirect -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_launch_kernel_indirect_params_t -{ - ze_command_list_handle_t* phCommandList; - ze_kernel_handle_t* phKernel; - const ze_group_count_t** ppLaunchArgumentsBuffer; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_launch_kernel_indirect_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendLaunchKernelIndirect -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendLaunchKernelIndirectCb_t)( - ze_command_list_append_launch_kernel_indirect_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeCommandListAppendLaunchMultipleKernelsIndirect -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_command_list_append_launch_multiple_kernels_indirect_params_t -{ - ze_command_list_handle_t* phCommandList; - uint32_t* pnumKernels; - ze_kernel_handle_t** pphKernels; - const uint32_t** ppCountBuffer; - const ze_group_count_t** ppLaunchArgumentsBuffer; - ze_event_handle_t* phSignalEvent; - uint32_t* pnumWaitEvents; - ze_event_handle_t** pphWaitEvents; -} ze_command_list_append_launch_multiple_kernels_indirect_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeCommandListAppendLaunchMultipleKernelsIndirect -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnCommandListAppendLaunchMultipleKernelsIndirectCb_t)( - ze_command_list_append_launch_multiple_kernels_indirect_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of CommandList callback functions pointers -typedef struct _ze_command_list_callbacks_t -{ - ze_pfnCommandListCreateCb_t pfnCreateCb; - ze_pfnCommandListCreateImmediateCb_t pfnCreateImmediateCb; - ze_pfnCommandListDestroyCb_t pfnDestroyCb; - ze_pfnCommandListCloseCb_t pfnCloseCb; - ze_pfnCommandListResetCb_t pfnResetCb; - ze_pfnCommandListAppendWriteGlobalTimestampCb_t pfnAppendWriteGlobalTimestampCb; - ze_pfnCommandListAppendBarrierCb_t pfnAppendBarrierCb; - ze_pfnCommandListAppendMemoryRangesBarrierCb_t pfnAppendMemoryRangesBarrierCb; - ze_pfnCommandListAppendMemoryCopyCb_t pfnAppendMemoryCopyCb; - ze_pfnCommandListAppendMemoryFillCb_t pfnAppendMemoryFillCb; - ze_pfnCommandListAppendMemoryCopyRegionCb_t pfnAppendMemoryCopyRegionCb; - ze_pfnCommandListAppendMemoryCopyFromContextCb_t pfnAppendMemoryCopyFromContextCb; - ze_pfnCommandListAppendImageCopyCb_t pfnAppendImageCopyCb; - ze_pfnCommandListAppendImageCopyRegionCb_t pfnAppendImageCopyRegionCb; - ze_pfnCommandListAppendImageCopyToMemoryCb_t pfnAppendImageCopyToMemoryCb; - ze_pfnCommandListAppendImageCopyFromMemoryCb_t pfnAppendImageCopyFromMemoryCb; - ze_pfnCommandListAppendMemoryPrefetchCb_t pfnAppendMemoryPrefetchCb; - ze_pfnCommandListAppendMemAdviseCb_t pfnAppendMemAdviseCb; - ze_pfnCommandListAppendSignalEventCb_t pfnAppendSignalEventCb; - ze_pfnCommandListAppendWaitOnEventsCb_t pfnAppendWaitOnEventsCb; - ze_pfnCommandListAppendEventResetCb_t pfnAppendEventResetCb; - ze_pfnCommandListAppendQueryKernelTimestampsCb_t pfnAppendQueryKernelTimestampsCb; - ze_pfnCommandListAppendLaunchKernelCb_t pfnAppendLaunchKernelCb; - ze_pfnCommandListAppendLaunchCooperativeKernelCb_t pfnAppendLaunchCooperativeKernelCb; - ze_pfnCommandListAppendLaunchKernelIndirectCb_t pfnAppendLaunchKernelIndirectCb; - ze_pfnCommandListAppendLaunchMultipleKernelsIndirectCb_t pfnAppendLaunchMultipleKernelsIndirectCb; -} ze_command_list_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeFenceCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_fence_create_params_t -{ - ze_command_queue_handle_t* phCommandQueue; - const ze_fence_desc_t** pdesc; - ze_fence_handle_t** pphFence; -} ze_fence_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeFenceCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnFenceCreateCb_t)( - ze_fence_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeFenceDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_fence_destroy_params_t -{ - ze_fence_handle_t* phFence; -} ze_fence_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeFenceDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnFenceDestroyCb_t)( - ze_fence_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeFenceHostSynchronize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_fence_host_synchronize_params_t -{ - ze_fence_handle_t* phFence; - uint64_t* ptimeout; -} ze_fence_host_synchronize_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeFenceHostSynchronize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnFenceHostSynchronizeCb_t)( - ze_fence_host_synchronize_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeFenceQueryStatus -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_fence_query_status_params_t -{ - ze_fence_handle_t* phFence; -} ze_fence_query_status_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeFenceQueryStatus -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnFenceQueryStatusCb_t)( - ze_fence_query_status_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeFenceReset -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_fence_reset_params_t -{ - ze_fence_handle_t* phFence; -} ze_fence_reset_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeFenceReset -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnFenceResetCb_t)( - ze_fence_reset_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Fence callback functions pointers -typedef struct _ze_fence_callbacks_t -{ - ze_pfnFenceCreateCb_t pfnCreateCb; - ze_pfnFenceDestroyCb_t pfnDestroyCb; - ze_pfnFenceHostSynchronizeCb_t pfnHostSynchronizeCb; - ze_pfnFenceQueryStatusCb_t pfnQueryStatusCb; - ze_pfnFenceResetCb_t pfnResetCb; -} ze_fence_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventPoolCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_pool_create_params_t -{ - ze_context_handle_t* phContext; - const ze_event_pool_desc_t** pdesc; - uint32_t* pnumDevices; - ze_device_handle_t** pphDevices; - ze_event_pool_handle_t** pphEventPool; -} ze_event_pool_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventPoolCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventPoolCreateCb_t)( - ze_event_pool_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventPoolDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_pool_destroy_params_t -{ - ze_event_pool_handle_t* phEventPool; -} ze_event_pool_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventPoolDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventPoolDestroyCb_t)( - ze_event_pool_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventPoolGetIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_pool_get_ipc_handle_params_t -{ - ze_event_pool_handle_t* phEventPool; - ze_ipc_event_pool_handle_t** pphIpc; -} ze_event_pool_get_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventPoolGetIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventPoolGetIpcHandleCb_t)( - ze_event_pool_get_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventPoolOpenIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_pool_open_ipc_handle_params_t -{ - ze_context_handle_t* phContext; - ze_ipc_event_pool_handle_t* phIpc; - ze_event_pool_handle_t** pphEventPool; -} ze_event_pool_open_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventPoolOpenIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventPoolOpenIpcHandleCb_t)( - ze_event_pool_open_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventPoolCloseIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_pool_close_ipc_handle_params_t -{ - ze_event_pool_handle_t* phEventPool; -} ze_event_pool_close_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventPoolCloseIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventPoolCloseIpcHandleCb_t)( - ze_event_pool_close_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of EventPool callback functions pointers -typedef struct _ze_event_pool_callbacks_t -{ - ze_pfnEventPoolCreateCb_t pfnCreateCb; - ze_pfnEventPoolDestroyCb_t pfnDestroyCb; - ze_pfnEventPoolGetIpcHandleCb_t pfnGetIpcHandleCb; - ze_pfnEventPoolOpenIpcHandleCb_t pfnOpenIpcHandleCb; - ze_pfnEventPoolCloseIpcHandleCb_t pfnCloseIpcHandleCb; -} ze_event_pool_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_create_params_t -{ - ze_event_pool_handle_t* phEventPool; - const ze_event_desc_t** pdesc; - ze_event_handle_t** pphEvent; -} ze_event_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventCreateCb_t)( - ze_event_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_destroy_params_t -{ - ze_event_handle_t* phEvent; -} ze_event_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventDestroyCb_t)( - ze_event_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventHostSignal -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_host_signal_params_t -{ - ze_event_handle_t* phEvent; -} ze_event_host_signal_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventHostSignal -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventHostSignalCb_t)( - ze_event_host_signal_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventHostSynchronize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_host_synchronize_params_t -{ - ze_event_handle_t* phEvent; - uint64_t* ptimeout; -} ze_event_host_synchronize_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventHostSynchronize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventHostSynchronizeCb_t)( - ze_event_host_synchronize_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventQueryStatus -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_query_status_params_t -{ - ze_event_handle_t* phEvent; -} ze_event_query_status_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventQueryStatus -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventQueryStatusCb_t)( - ze_event_query_status_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventHostReset -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_host_reset_params_t -{ - ze_event_handle_t* phEvent; -} ze_event_host_reset_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventHostReset -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventHostResetCb_t)( - ze_event_host_reset_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeEventQueryKernelTimestamp -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_event_query_kernel_timestamp_params_t -{ - ze_event_handle_t* phEvent; - ze_kernel_timestamp_result_t** pdstptr; -} ze_event_query_kernel_timestamp_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeEventQueryKernelTimestamp -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnEventQueryKernelTimestampCb_t)( - ze_event_query_kernel_timestamp_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Event callback functions pointers -typedef struct _ze_event_callbacks_t -{ - ze_pfnEventCreateCb_t pfnCreateCb; - ze_pfnEventDestroyCb_t pfnDestroyCb; - ze_pfnEventHostSignalCb_t pfnHostSignalCb; - ze_pfnEventHostSynchronizeCb_t pfnHostSynchronizeCb; - ze_pfnEventQueryStatusCb_t pfnQueryStatusCb; - ze_pfnEventHostResetCb_t pfnHostResetCb; - ze_pfnEventQueryKernelTimestampCb_t pfnQueryKernelTimestampCb; -} ze_event_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeImageGetProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_image_get_properties_params_t -{ - ze_device_handle_t* phDevice; - const ze_image_desc_t** pdesc; - ze_image_properties_t** ppImageProperties; -} ze_image_get_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeImageGetProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnImageGetPropertiesCb_t)( - ze_image_get_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeImageCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_image_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_image_desc_t** pdesc; - ze_image_handle_t** pphImage; -} ze_image_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeImageCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnImageCreateCb_t)( - ze_image_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeImageDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_image_destroy_params_t -{ - ze_image_handle_t* phImage; -} ze_image_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeImageDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnImageDestroyCb_t)( - ze_image_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Image callback functions pointers -typedef struct _ze_image_callbacks_t -{ - ze_pfnImageGetPropertiesCb_t pfnGetPropertiesCb; - ze_pfnImageCreateCb_t pfnCreateCb; - ze_pfnImageDestroyCb_t pfnDestroyCb; -} ze_image_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_module_desc_t** pdesc; - ze_module_handle_t** pphModule; - ze_module_build_log_handle_t** pphBuildLog; -} ze_module_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleCreateCb_t)( - ze_module_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_destroy_params_t -{ - ze_module_handle_t* phModule; -} ze_module_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleDestroyCb_t)( - ze_module_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleDynamicLink -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_dynamic_link_params_t -{ - uint32_t* pnumModules; - ze_module_handle_t** pphModules; - ze_module_build_log_handle_t** pphLinkLog; -} ze_module_dynamic_link_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleDynamicLink -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleDynamicLinkCb_t)( - ze_module_dynamic_link_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleGetNativeBinary -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_get_native_binary_params_t -{ - ze_module_handle_t* phModule; - size_t** ppSize; - uint8_t** ppModuleNativeBinary; -} ze_module_get_native_binary_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleGetNativeBinary -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleGetNativeBinaryCb_t)( - ze_module_get_native_binary_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleGetGlobalPointer -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_get_global_pointer_params_t -{ - ze_module_handle_t* phModule; - const char** ppGlobalName; - size_t** ppSize; - void*** ppptr; -} ze_module_get_global_pointer_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleGetGlobalPointer -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleGetGlobalPointerCb_t)( - ze_module_get_global_pointer_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleGetKernelNames -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_get_kernel_names_params_t -{ - ze_module_handle_t* phModule; - uint32_t** ppCount; - const char*** ppNames; -} ze_module_get_kernel_names_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleGetKernelNames -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleGetKernelNamesCb_t)( - ze_module_get_kernel_names_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleGetProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_get_properties_params_t -{ - ze_module_handle_t* phModule; - ze_module_properties_t** ppModuleProperties; -} ze_module_get_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleGetProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleGetPropertiesCb_t)( - ze_module_get_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleGetFunctionPointer -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_get_function_pointer_params_t -{ - ze_module_handle_t* phModule; - const char** ppFunctionName; - void*** ppfnFunction; -} ze_module_get_function_pointer_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleGetFunctionPointer -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleGetFunctionPointerCb_t)( - ze_module_get_function_pointer_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Module callback functions pointers -typedef struct _ze_module_callbacks_t -{ - ze_pfnModuleCreateCb_t pfnCreateCb; - ze_pfnModuleDestroyCb_t pfnDestroyCb; - ze_pfnModuleDynamicLinkCb_t pfnDynamicLinkCb; - ze_pfnModuleGetNativeBinaryCb_t pfnGetNativeBinaryCb; - ze_pfnModuleGetGlobalPointerCb_t pfnGetGlobalPointerCb; - ze_pfnModuleGetKernelNamesCb_t pfnGetKernelNamesCb; - ze_pfnModuleGetPropertiesCb_t pfnGetPropertiesCb; - ze_pfnModuleGetFunctionPointerCb_t pfnGetFunctionPointerCb; -} ze_module_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleBuildLogDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_build_log_destroy_params_t -{ - ze_module_build_log_handle_t* phModuleBuildLog; -} ze_module_build_log_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleBuildLogDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleBuildLogDestroyCb_t)( - ze_module_build_log_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeModuleBuildLogGetString -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_module_build_log_get_string_params_t -{ - ze_module_build_log_handle_t* phModuleBuildLog; - size_t** ppSize; - char** ppBuildLog; -} ze_module_build_log_get_string_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeModuleBuildLogGetString -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnModuleBuildLogGetStringCb_t)( - ze_module_build_log_get_string_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of ModuleBuildLog callback functions pointers -typedef struct _ze_module_build_log_callbacks_t -{ - ze_pfnModuleBuildLogDestroyCb_t pfnDestroyCb; - ze_pfnModuleBuildLogGetStringCb_t pfnGetStringCb; -} ze_module_build_log_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_create_params_t -{ - ze_module_handle_t* phModule; - const ze_kernel_desc_t** pdesc; - ze_kernel_handle_t** pphKernel; -} ze_kernel_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelCreateCb_t)( - ze_kernel_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_destroy_params_t -{ - ze_kernel_handle_t* phKernel; -} ze_kernel_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelDestroyCb_t)( - ze_kernel_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSetCacheConfig -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_set_cache_config_params_t -{ - ze_kernel_handle_t* phKernel; - ze_cache_config_flags_t* pflags; -} ze_kernel_set_cache_config_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSetCacheConfig -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSetCacheConfigCb_t)( - ze_kernel_set_cache_config_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSetGroupSize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_set_group_size_params_t -{ - ze_kernel_handle_t* phKernel; - uint32_t* pgroupSizeX; - uint32_t* pgroupSizeY; - uint32_t* pgroupSizeZ; -} ze_kernel_set_group_size_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSetGroupSize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSetGroupSizeCb_t)( - ze_kernel_set_group_size_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSuggestGroupSize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_suggest_group_size_params_t -{ - ze_kernel_handle_t* phKernel; - uint32_t* pglobalSizeX; - uint32_t* pglobalSizeY; - uint32_t* pglobalSizeZ; - uint32_t** pgroupSizeX; - uint32_t** pgroupSizeY; - uint32_t** pgroupSizeZ; -} ze_kernel_suggest_group_size_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSuggestGroupSize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSuggestGroupSizeCb_t)( - ze_kernel_suggest_group_size_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSuggestMaxCooperativeGroupCount -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_suggest_max_cooperative_group_count_params_t -{ - ze_kernel_handle_t* phKernel; - uint32_t** ptotalGroupCount; -} ze_kernel_suggest_max_cooperative_group_count_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSuggestMaxCooperativeGroupCount -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSuggestMaxCooperativeGroupCountCb_t)( - ze_kernel_suggest_max_cooperative_group_count_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSetArgumentValue -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_set_argument_value_params_t -{ - ze_kernel_handle_t* phKernel; - uint32_t* pargIndex; - size_t* pargSize; - const void** ppArgValue; -} ze_kernel_set_argument_value_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSetArgumentValue -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSetArgumentValueCb_t)( - ze_kernel_set_argument_value_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelSetIndirectAccess -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_set_indirect_access_params_t -{ - ze_kernel_handle_t* phKernel; - ze_kernel_indirect_access_flags_t* pflags; -} ze_kernel_set_indirect_access_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelSetIndirectAccess -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelSetIndirectAccessCb_t)( - ze_kernel_set_indirect_access_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelGetIndirectAccess -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_get_indirect_access_params_t -{ - ze_kernel_handle_t* phKernel; - ze_kernel_indirect_access_flags_t** ppFlags; -} ze_kernel_get_indirect_access_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelGetIndirectAccess -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelGetIndirectAccessCb_t)( - ze_kernel_get_indirect_access_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelGetSourceAttributes -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_get_source_attributes_params_t -{ - ze_kernel_handle_t* phKernel; - uint32_t** ppSize; - char*** ppString; -} ze_kernel_get_source_attributes_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelGetSourceAttributes -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelGetSourceAttributesCb_t)( - ze_kernel_get_source_attributes_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelGetProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_get_properties_params_t -{ - ze_kernel_handle_t* phKernel; - ze_kernel_properties_t** ppKernelProperties; -} ze_kernel_get_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelGetProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelGetPropertiesCb_t)( - ze_kernel_get_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeKernelGetName -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_kernel_get_name_params_t -{ - ze_kernel_handle_t* phKernel; - size_t** ppSize; - char** ppName; -} ze_kernel_get_name_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeKernelGetName -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnKernelGetNameCb_t)( - ze_kernel_get_name_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Kernel callback functions pointers -typedef struct _ze_kernel_callbacks_t -{ - ze_pfnKernelCreateCb_t pfnCreateCb; - ze_pfnKernelDestroyCb_t pfnDestroyCb; - ze_pfnKernelSetCacheConfigCb_t pfnSetCacheConfigCb; - ze_pfnKernelSetGroupSizeCb_t pfnSetGroupSizeCb; - ze_pfnKernelSuggestGroupSizeCb_t pfnSuggestGroupSizeCb; - ze_pfnKernelSuggestMaxCooperativeGroupCountCb_t pfnSuggestMaxCooperativeGroupCountCb; - ze_pfnKernelSetArgumentValueCb_t pfnSetArgumentValueCb; - ze_pfnKernelSetIndirectAccessCb_t pfnSetIndirectAccessCb; - ze_pfnKernelGetIndirectAccessCb_t pfnGetIndirectAccessCb; - ze_pfnKernelGetSourceAttributesCb_t pfnGetSourceAttributesCb; - ze_pfnKernelGetPropertiesCb_t pfnGetPropertiesCb; - ze_pfnKernelGetNameCb_t pfnGetNameCb; -} ze_kernel_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeSamplerCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_sampler_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - const ze_sampler_desc_t** pdesc; - ze_sampler_handle_t** pphSampler; -} ze_sampler_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeSamplerCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnSamplerCreateCb_t)( - ze_sampler_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeSamplerDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_sampler_destroy_params_t -{ - ze_sampler_handle_t* phSampler; -} ze_sampler_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeSamplerDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnSamplerDestroyCb_t)( - ze_sampler_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Sampler callback functions pointers -typedef struct _ze_sampler_callbacks_t -{ - ze_pfnSamplerCreateCb_t pfnCreateCb; - ze_pfnSamplerDestroyCb_t pfnDestroyCb; -} ze_sampler_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zePhysicalMemCreate -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_physical_mem_create_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - ze_physical_mem_desc_t** pdesc; - ze_physical_mem_handle_t** pphPhysicalMemory; -} ze_physical_mem_create_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zePhysicalMemCreate -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnPhysicalMemCreateCb_t)( - ze_physical_mem_create_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zePhysicalMemDestroy -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_physical_mem_destroy_params_t -{ - ze_context_handle_t* phContext; - ze_physical_mem_handle_t* phPhysicalMemory; -} ze_physical_mem_destroy_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zePhysicalMemDestroy -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnPhysicalMemDestroyCb_t)( - ze_physical_mem_destroy_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of PhysicalMem callback functions pointers -typedef struct _ze_physical_mem_callbacks_t -{ - ze_pfnPhysicalMemCreateCb_t pfnCreateCb; - ze_pfnPhysicalMemDestroyCb_t pfnDestroyCb; -} ze_physical_mem_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemAllocShared -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_alloc_shared_params_t -{ - ze_context_handle_t* phContext; - const ze_device_mem_alloc_desc_t** pdevice_desc; - const ze_host_mem_alloc_desc_t** phost_desc; - size_t* psize; - size_t* palignment; - ze_device_handle_t* phDevice; - void*** ppptr; -} ze_mem_alloc_shared_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemAllocShared -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemAllocSharedCb_t)( - ze_mem_alloc_shared_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemAllocDevice -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_alloc_device_params_t -{ - ze_context_handle_t* phContext; - const ze_device_mem_alloc_desc_t** pdevice_desc; - size_t* psize; - size_t* palignment; - ze_device_handle_t* phDevice; - void*** ppptr; -} ze_mem_alloc_device_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemAllocDevice -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemAllocDeviceCb_t)( - ze_mem_alloc_device_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemAllocHost -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_alloc_host_params_t -{ - ze_context_handle_t* phContext; - const ze_host_mem_alloc_desc_t** phost_desc; - size_t* psize; - size_t* palignment; - void*** ppptr; -} ze_mem_alloc_host_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemAllocHost -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemAllocHostCb_t)( - ze_mem_alloc_host_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemFree -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_free_params_t -{ - ze_context_handle_t* phContext; - void** pptr; -} ze_mem_free_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemFree -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemFreeCb_t)( - ze_mem_free_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemGetAllocProperties -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_get_alloc_properties_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - ze_memory_allocation_properties_t** ppMemAllocProperties; - ze_device_handle_t** pphDevice; -} ze_mem_get_alloc_properties_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemGetAllocProperties -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemGetAllocPropertiesCb_t)( - ze_mem_get_alloc_properties_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemGetAddressRange -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_get_address_range_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - void*** ppBase; - size_t** ppSize; -} ze_mem_get_address_range_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemGetAddressRange -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemGetAddressRangeCb_t)( - ze_mem_get_address_range_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemGetIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_get_ipc_handle_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - ze_ipc_mem_handle_t** ppIpcHandle; -} ze_mem_get_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemGetIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemGetIpcHandleCb_t)( - ze_mem_get_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemOpenIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_open_ipc_handle_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - ze_ipc_mem_handle_t* phandle; - ze_ipc_memory_flags_t* pflags; - void*** ppptr; -} ze_mem_open_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemOpenIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemOpenIpcHandleCb_t)( - ze_mem_open_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeMemCloseIpcHandle -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_mem_close_ipc_handle_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; -} ze_mem_close_ipc_handle_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeMemCloseIpcHandle -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnMemCloseIpcHandleCb_t)( - ze_mem_close_ipc_handle_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of Mem callback functions pointers -typedef struct _ze_mem_callbacks_t -{ - ze_pfnMemAllocSharedCb_t pfnAllocSharedCb; - ze_pfnMemAllocDeviceCb_t pfnAllocDeviceCb; - ze_pfnMemAllocHostCb_t pfnAllocHostCb; - ze_pfnMemFreeCb_t pfnFreeCb; - ze_pfnMemGetAllocPropertiesCb_t pfnGetAllocPropertiesCb; - ze_pfnMemGetAddressRangeCb_t pfnGetAddressRangeCb; - ze_pfnMemGetIpcHandleCb_t pfnGetIpcHandleCb; - ze_pfnMemOpenIpcHandleCb_t pfnOpenIpcHandleCb; - ze_pfnMemCloseIpcHandleCb_t pfnCloseIpcHandleCb; -} ze_mem_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemReserve -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_reserve_params_t -{ - ze_context_handle_t* phContext; - const void** ppStart; - size_t* psize; - void*** ppptr; -} ze_virtual_mem_reserve_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemReserve -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemReserveCb_t)( - ze_virtual_mem_reserve_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemFree -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_free_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - size_t* psize; -} ze_virtual_mem_free_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemFree -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemFreeCb_t)( - ze_virtual_mem_free_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemQueryPageSize -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_query_page_size_params_t -{ - ze_context_handle_t* phContext; - ze_device_handle_t* phDevice; - size_t* psize; - size_t** ppagesize; -} ze_virtual_mem_query_page_size_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemQueryPageSize -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemQueryPageSizeCb_t)( - ze_virtual_mem_query_page_size_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemMap -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_map_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - size_t* psize; - ze_physical_mem_handle_t* phPhysicalMemory; - size_t* poffset; - ze_memory_access_attribute_t* paccess; -} ze_virtual_mem_map_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemMap -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemMapCb_t)( - ze_virtual_mem_map_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemUnmap -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_unmap_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - size_t* psize; -} ze_virtual_mem_unmap_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemUnmap -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemUnmapCb_t)( - ze_virtual_mem_unmap_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemSetAccessAttribute -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_set_access_attribute_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - size_t* psize; - ze_memory_access_attribute_t* paccess; -} ze_virtual_mem_set_access_attribute_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemSetAccessAttribute -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemSetAccessAttributeCb_t)( - ze_virtual_mem_set_access_attribute_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function parameters for zeVirtualMemGetAccessAttribute -/// @details Each entry is a pointer to the parameter passed to the function; -/// allowing the callback the ability to modify the parameter's value -typedef struct _ze_virtual_mem_get_access_attribute_params_t -{ - ze_context_handle_t* phContext; - const void** pptr; - size_t* psize; - ze_memory_access_attribute_t** paccess; - size_t** poutSize; -} ze_virtual_mem_get_access_attribute_params_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Callback function-pointer for zeVirtualMemGetAccessAttribute -/// @param[in] params Parameters passed to this instance -/// @param[in] result Return value -/// @param[in] pTracerUserData Per-Tracer user data -/// @param[in,out] ppTracerInstanceUserData Per-Tracer, Per-Instance user data -typedef void (ZE_APICALL *ze_pfnVirtualMemGetAccessAttributeCb_t)( - ze_virtual_mem_get_access_attribute_params_t* params, - ze_result_t result, - void* pTracerUserData, - void** ppTracerInstanceUserData - ); - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Table of VirtualMem callback functions pointers -typedef struct _ze_virtual_mem_callbacks_t -{ - ze_pfnVirtualMemReserveCb_t pfnReserveCb; - ze_pfnVirtualMemFreeCb_t pfnFreeCb; - ze_pfnVirtualMemQueryPageSizeCb_t pfnQueryPageSizeCb; - ze_pfnVirtualMemMapCb_t pfnMapCb; - ze_pfnVirtualMemUnmapCb_t pfnUnmapCb; - ze_pfnVirtualMemSetAccessAttributeCb_t pfnSetAccessAttributeCb; - ze_pfnVirtualMemGetAccessAttributeCb_t pfnGetAccessAttributeCb; -} ze_virtual_mem_callbacks_t; - -/////////////////////////////////////////////////////////////////////////////// -/// @brief Container for all callbacks -typedef struct _ze_callbacks_t -{ - ze_global_callbacks_t Global; - ze_driver_callbacks_t Driver; - ze_device_callbacks_t Device; - ze_context_callbacks_t Context; - ze_command_queue_callbacks_t CommandQueue; - ze_command_list_callbacks_t CommandList; - ze_fence_callbacks_t Fence; - ze_event_pool_callbacks_t EventPool; - ze_event_callbacks_t Event; - ze_image_callbacks_t Image; - ze_module_callbacks_t Module; - ze_module_build_log_callbacks_t ModuleBuildLog; - ze_kernel_callbacks_t Kernel; - ze_sampler_callbacks_t Sampler; - ze_physical_mem_callbacks_t PhysicalMem; - ze_mem_callbacks_t Mem; - ze_virtual_mem_callbacks_t VirtualMem; -} ze_callbacks_t; - -#if !defined(__GNUC__) -#pragma endregion -#endif - -#if defined(__cplusplus) -} // extern "C" -#endif - -#endif // _ZE_API_H
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