76 lines
2.4 KiB
CMake
76 lines
2.4 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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zephyr_sources(
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soc.c
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soc_cache.c
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../common/loader.c
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)
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zephyr_include_directories(.)
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zephyr_library_sources_ifdef(CONFIG_NEWLIB_LIBC newlib_fix.c)
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zephyr_library_sources_ifdef(CONFIG_PM power.c)
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zephyr_library_sources_ifdef(CONFIG_POWEROFF poweroff.c)
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# get flash size to use in esptool as string
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math(EXPR esptoolpy_flashsize "${CONFIG_FLASH_SIZE} / 0x100000")
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if(NOT CONFIG_BOOTLOADER_MCUBOOT)
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if(CONFIG_BUILD_OUTPUT_BIN)
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# make ESP ROM loader compatible image
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message("ESP-IDF path: ${ESP_IDF_PATH}")
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set(ESPTOOL_PY ${ESP_IDF_PATH}/tools/esptool_py/esptool.py)
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message("esptool path: ${ESPTOOL_PY}")
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set(ELF2IMAGE_ARG "")
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if(NOT CONFIG_MCUBOOT)
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set(ELF2IMAGE_ARG "--ram-only-header")
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endif()
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set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
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COMMAND ${PYTHON_EXECUTABLE} ${ESPTOOL_PY}
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ARGS --chip esp32s2 elf2image ${ELF2IMAGE_ARG}
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--flash_mode dio --flash_freq 40m
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--flash_size ${esptoolpy_flashsize}MB
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-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
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${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)
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endif()
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endif()
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# Get code-partition boot address
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dt_nodelabel(dts_partition_path NODELABEL "boot_partition")
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dt_reg_addr(boot_off PATH ${dts_partition_path})
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# Get code-partition slot0 address
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dt_nodelabel(dts_partition_path NODELABEL "slot0_partition")
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dt_reg_addr(img_0_off PATH ${dts_partition_path})
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if(CONFIG_BOOTLOADER_MCUBOOT)
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board_finalize_runner_args(esp32 "--esp-app-address=${img_0_off}")
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else()
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board_finalize_runner_args(esp32 "--esp-app-address=${boot_off}")
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endif()
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if(CONFIG_MCUBOOT)
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# search from cross references between bootloader sections
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message("check_callgraph using: ${ESP_IDF_PATH}/tools/ci/check_callgraph.py")
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set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
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COMMAND
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${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/tools/ci/check_callgraph.py
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ARGS
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--rtl-dirs ${CMAKE_BINARY_DIR}/zephyr
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--elf-file ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf
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find-refs --from-section=.iram0.iram_loader --to-section=.iram0.text
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--exit-code)
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endif()
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if(CONFIG_MCUBOOT)
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set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/mcuboot.ld CACHE INTERNAL "")
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else()
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set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/default.ld CACHE INTERNAL "")
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endif()
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