98dc1b0188
This MR uses an intermediary function `start_app` to call after system initialization instead of `app_main`. In RTOS builds, freertos provides `start_app` and calls `app_main`. In non-RTOS builds, user provides `start_app` directly.
72 lines
2.1 KiB
CMake
72 lines
2.1 KiB
CMake
if(BOOTLOADER_BUILD)
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# bootloader only needs FreeRTOS for config, not for anything else
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idf_component_register()
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return()
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endif()
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set(srcs
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"xtensa/port.c"
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"xtensa/portasm.S"
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"xtensa/xtensa_context.S"
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"xtensa/xtensa_init.c"
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"xtensa/xtensa_intr_asm.S"
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"xtensa/xtensa_intr.c"
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"xtensa/xtensa_overlay_os_hook.c"
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"xtensa/xtensa_vector_defaults.S"
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"xtensa/xtensa_vectors.S")
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list(APPEND srcs
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"croutine.c"
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"event_groups.c"
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"FreeRTOS-openocd.c"
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"list.c"
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"queue.c"
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"tasks.c"
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"timers.c")
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set(include_dirs
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include
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xtensa/include)
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set(private_include_dirs
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include/freertos
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xtensa/include/freertos
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xtensa
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.)
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if(CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY)
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list(APPEND srcs "xtensa/xtensa_loadstore_handler.S")
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endif()
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# app_trace is required by FreeRTOS headers only when CONFIG_SYSVIEW_ENABLE=y,
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# but requirements can't depend on config options, so always require it.
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idf_component_register(SRCS "${srcs}"
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INCLUDE_DIRS ${include_dirs}
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PRIV_INCLUDE_DIRS ${private_include_dirs}
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LDFRAGMENTS linker.lf
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REQUIRES app_trace esp_timer
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PRIV_REQUIRES soc)
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idf_component_get_property(COMPONENT_DIR freertos COMPONENT_DIR)
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idf_component_set_property(freertos ORIG_INCLUDE_PATH "${COMPONENT_DIR}/include/freertos/")
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if(CONFIG_FREERTOS_DEBUG_OCDAWARE)
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-Wl,--undefined=uxTopUsedPriority")
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endif()
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set_source_files_properties(
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tasks.c
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event_groups.c
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timers.c
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queue.c
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PROPERTIES COMPILE_DEFINITIONS
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_ESP_FREERTOS_INTERNAL
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)
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# The freertos component provides the `start_app` and `start_app_other_cores`
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# if it is included in the build. It then calls `app_main`
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# from the main task created, which must be provided by the user.
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# Like for `start_app` and `start_app_other_cores`,
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# we can't establish dependency on what we don't yet know, so we force the
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# linker to not drop this symbol.
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-u app_main") |