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85 lines
3.2 KiB
CMake
85 lines
3.2 KiB
CMake
idf_build_get_property(esp_tee_build ESP_TEE_BUILD)
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set(reqs esp_blockdev)
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# bootloader build simplified version
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if(BOOTLOADER_BUILD)
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set(srcs "partition_bootloader.c")
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list(APPEND reqs spi_flash)
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set(priv_reqs "bootloader_support" "efuse")
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idf_component_register(SRCS "${srcs}"
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INCLUDE_DIRS "include"
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REQUIRES ${reqs}
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PRIV_REQUIRES ${priv_reqs})
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# esp-tee build simplified version
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elseif(esp_tee_build)
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set(srcs "partition_tee.c")
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list(APPEND reqs spi_flash)
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set(priv_reqs "tee_flash_mgr" "efuse")
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idf_component_register(SRCS "${srcs}"
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INCLUDE_DIRS "include"
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REQUIRES ${reqs}
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PRIV_REQUIRES ${priv_reqs})
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# regular, OS build
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else()
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set(srcs "partition.c")
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set(priv_reqs esp_system spi_flash partition_table efuse)
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set(reqs esp_blockdev)
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set(private_include_dirs "")
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idf_build_get_property(build_dir BUILD_DIR)
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idf_build_get_property(target IDF_TARGET)
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if(${target} STREQUAL "linux")
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list(APPEND srcs "partition_linux.c")
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# Steal some include directories from bootloader_support components:
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idf_component_get_property(bootloader_support_dir bootloader_support COMPONENT_DIR)
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set(private_include_dirs ${bootloader_support_dir}/include)
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else()
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list(APPEND priv_reqs bootloader_support)
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list(APPEND srcs "partition_target.c")
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endif()
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idf_component_register(SRCS "${srcs}"
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INCLUDE_DIRS "include"
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PRIV_INCLUDE_DIRS ${private_include_dirs}
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REQUIRES ${reqs}
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PRIV_REQUIRES ${priv_reqs})
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if(${target} STREQUAL "linux")
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# set BUILD_DIR because partition_linux.c uses a file created in the build directory
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target_compile_definitions(${COMPONENT_LIB} PRIVATE "BUILD_DIR=\"${build_dir}\"")
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target_link_libraries(${COMPONENT_LIB} PRIVATE dl)
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# Create the linux_flash_data target that accumulates partition data entries
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# registered by esp_partition_register_target(). The target may already exist if
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# a project_include.cmake ran before this CMakeLists.txt.
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if(NOT TARGET linux_flash_data)
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add_custom_target(linux_flash_data)
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endif()
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# Generate a manifest file listing all partition data binaries to pre-load
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# into the emulated flash. Each line has format: "<hex_offset> <absolute_path>".
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# Generator expressions are evaluated after all CMakeLists.txt processing completes,
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# so all entries accumulated by esp_partition_register_target() will be included.
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file(GENERATE
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OUTPUT "${build_dir}/linux_flash_data.txt"
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CONTENT "$<JOIN:$<TARGET_PROPERTY:linux_flash_data,FLASH_DATA_ENTRIES>,\n>\n")
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elseif(NOT CONFIG_APP_BUILD_TYPE_PURE_RAM_APP)
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# Force linking partition_target.c so the flash region protection init hook is not discarded.
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-u esp_partition_flash_region_protection_include_func")
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endif()
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if(CMAKE_C_COMPILER_ID MATCHES "GNU")
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# These flags are GCC specific
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set_property(SOURCE ${cache_srcs} APPEND_STRING PROPERTY COMPILE_FLAGS
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" -fno-inline-small-functions -fno-inline-functions-called-once")
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endif()
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endif()
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