mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
synced 2025-05-23 01:58:24 +08:00
97 lines
3.8 KiB
CMake
97 lines
3.8 KiB
CMake
if(BOOTLOADER_BUILD)
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# For bootloader, all we need from esp8266 is headers
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set(COMPONENT_ADD_INCLUDEDIRS include)
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# set(COMPONENT_REQUIRES ${COMPONENTS})
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set(COMPONENT_SRCS source/ets_printf.c)
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register_component(esp8266)
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# as cmake won't attach linker args to a header-only library, attach
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# linker args directly to the bootloader.elf
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set(ESP8266_BOOTLOADER_LINKER_SCRIPTS
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"${CMAKE_CURRENT_SOURCE_DIR}/ld/esp8266.rom.ld"
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PARENT_SCOPE
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)
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set(ESP8266_BOOTLOADER_LIBS
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"-L ${CMAKE_CURRENT_SOURCE_DIR}/lib"
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"core"
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PARENT_SCOPE
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)
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else()
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# Regular app build
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set(COMPONENT_SRCDIRS "driver source")
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set(COMPONENT_ADD_INCLUDEDIRS "include")
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set(COMPONENT_PRIV_INCLUDEDIRS "include/driver")
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set(COMPONENT_REQUIRES newlib)
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# driver is a public requirement because esp_sleep.h uses gpio_num_t & touch_pad_t
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# tcpip_adapter is a public requirement because esp_event.h uses tcpip_adapter types
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set(COMPONENT_PRIV_REQUIRES "log" "nvs_flash" "spi_flash" "tcpip_adapter" "bootloader_support" "util" "esp_ringbuf")
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register_component()
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target_link_libraries(esp8266 "-L ${CMAKE_CURRENT_SOURCE_DIR}/lib")
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if(NOT CONFIG_NO_BLOBS)
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target_link_libraries(esp8266 gcc hal core net80211 phy pp smartconfig ssc wpa espnow wps)
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endif()
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target_linker_script(esp8266 "${CMAKE_CURRENT_BINARY_DIR}/esp8266_out.ld" "${CMAKE_CURRENT_BINARY_DIR}/esp8266_common_out.ld")
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target_linker_script(esp8266
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"ld/esp8266.rom.ld"
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"ld/esp8266.peripherals.ld"
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)
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target_link_libraries(esp8266 "-u call_user_start")
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# Preprocess esp8266.ld linker script to include configuration, becomes esp8266_out.ld
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set(LD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/ld)
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add_custom_command(
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OUTPUT esp8266_out.ld
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COMMAND "${CMAKE_C_COMPILER}" -C -P -x c -E -o esp8266_out.ld ${CFLAGS} -I ${CONFIG_DIR} ${LD_DIR}/esp8266.ld
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MAIN_DEPENDENCY ${LD_DIR}/esp8266.ld ${SDKCONFIG_H}
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COMMENT "Generating memory map linker script..."
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VERBATIM)
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add_custom_command(
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OUTPUT esp8266_common_out.ld
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COMMAND "${CMAKE_C_COMPILER}" -C -P -x c -E -o esp8266_common_out.ld -I ${CONFIG_DIR} ${LD_DIR}/esp8266.common.ld
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MAIN_DEPENDENCY ${LD_DIR}/esp8266.common.ld ${SDKCONFIG_H}
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COMMENT "Generating section linker script..."
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VERBATIM)
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add_custom_target(esp8266_linker_script DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/esp8266_out.ld" "${CMAKE_CURRENT_BINARY_DIR}/esp8266_common_out.ld")
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add_dependencies(esp8266 esp8266_linker_script)
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if(CONFIG_ESP8266_PHY_INIT_DATA_IN_PARTITION)
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set(PHY_INIT_DATA_BIN phy_init_data.bin)
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# To get the phy_init_data.bin file, compile phy_init_data.h as a C file and then objcopy
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# the object file to a raw binary
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add_custom_command(
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OUTPUT ${PHY_INIT_DATA_BIN}
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/phy_init_data.h
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COMMAND ${CMAKE_C_COMPILER} -x c -c
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-I ${CMAKE_CURRENT_LIST_DIR} -I ${CMAKE_CURRENT_LIST_DIR}/include -I ${CMAKE_BINARY_DIR}
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-o phy_init_data.obj
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${CMAKE_CURRENT_LIST_DIR}/phy_init_data.h
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COMMAND ${CMAKE_OBJCOPY} -O binary phy_init_data.obj ${PHY_INIT_DATA_BIN}
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)
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add_custom_target(phy_init_data ALL DEPENDS ${PHY_INIT_DATA_BIN})
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add_dependencies(flash phy_init_data)
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endif()
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if(CONFIG_ESP_FILENAME_MACRO_NO_PATH)
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target_compile_definitions(${COMPONENT_NAME} PUBLIC -D __ESP_FILE__=__FILE__)
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endif()
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if(CONFIG_ESP_FILENAME_MACRO_RAW)
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target_compile_definitions(${COMPONENT_NAME} PUBLIC -D __ESP_FILE__=__FILE__)
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endif()
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if(CONFIG_ESP_FILENAME_MACRO_NULL)
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target_compile_definitions(${COMPONENT_NAME} PUBLIC -D __ESP_FILE__="null")
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endif()
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endif()
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