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{
"inherits": ["xtensa"],
"cpu": "esp32",
"features": "+atomctl,+bool,+clamps,+coprocessor,+debug,+density,+dfpaccel,+div32,+exception,+fp,+highpriinterrupts,+interrupt,+loop,+mac16,+memctl,+minmax,+miscsr,+mul32,+mul32high,+nsa,+prid,+regprotect,+rvector,+s32c1i,+sext,+threadptr,+timerint,+windowed",
"build-tags": ["esp32", "esp"],
"scheduler": "tasks",
"serial": "uart",
"linker": "ld.lld",
"default-stack-size": 2048,
"rtlib": "compiler-rt",
"libc": "picolibc",
"linkerscript": "targets/esp32.ld",
"extra-files": [
"src/device/esp/esp32.S",
"src/internal/task/task_stack_esp32.S"
],
"binary-format": "esp32",
"flash-command": "esptool.py --chip=esp32 --port {port} write_flash 0x1000 {bin} -ff 80m -fm dout",
"emulator": "qemu-system-xtensa -machine esp32 -nographic -drive file={img},if=mtd,format=raw",
"gdb": ["xtensa-esp32-elf-gdb"]
}
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