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[bsp][esp32-s3] add ESP32-S3-DevKitM-1 support #11844

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[bsp][esp32-s3] add ESP32-S3-DevKitM-1 support #11844

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25 changes: 25 additions & 0 deletions libcpu/xtensa/esp32s3/SConscript
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Original file line number Diff line number Diff line change
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# RT-Thread building script for ESP32-S3 (Xtensa LX7) CPU port

from building import *
import os
from env_package import find_package_path

cwd = GetCurrentDir()
src = Glob('*.c') + Glob('*_gcc.S')

# Resolve ESP-IDF package the same way idf_port does (for xtensa_context.h).
bsp_root = os.path.normpath(os.path.join(cwd, '..', '..', '..', 'bsp', 'ESP', 'ESP32_S3'))
PKG_IDF = find_package_path(bsp_root, 'ESP-IDF-latest',
marker='components/xtensa/esp32s3/include')

_xtensa_freertos_inc = PKG_IDF + '/components/freertos/FreeRTOS-Kernel/portable/xtensa/include/freertos'
_xtensa_portable = PKG_IDF + '/components/freertos/FreeRTOS-Kernel/portable/xtensa'
_xtensa_inc = PKG_IDF + '/components/xtensa/include'
_xtensa_s3_inc = PKG_IDF + '/components/xtensa/esp32s3/include'

CPPPATH = [cwd, _xtensa_freertos_inc, _xtensa_portable, _xtensa_inc, _xtensa_s3_inc]
ASFLAGS = ' '.join(['-I' + p for p in CPPPATH])

group = DefineGroup('CPU', src, depend = [''], CPPPATH = CPPPATH, ASFLAGS = ASFLAGS)

Return('group')
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