mirror of
https://github.com/espressif/esp-idf.git
synced 2024-09-21 06:56:11 -04:00
163ddc3818
This commit does the following: - Add a Kconfig option to select between the IDF FreeRTOS kernel and the FreeRTOS SMP kernel. - Updates the freertos component's CMakeLists.txt so that FreeRTOS SMP files are now built based the the new configuration option. This commit WILL NOT compile. The port files for FreeRTOS SMP still need to be updated.
167 lines
6.8 KiB
CMake
167 lines
6.8 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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idf_build_get_property(target IDF_TARGET)
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if(CONFIG_FREERTOS_SMP)
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if(CONFIG_IDF_TARGET_ARCH_XTENSA)
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set(srcs
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"FreeRTOS-Kernel-SMP/portable/xtensa/port.c"
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"FreeRTOS-Kernel-SMP/portable/xtensa/portasm.S"
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"FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_context.S"
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"FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_init.c"
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"FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_overlay_os_hook.c"
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"FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_vector_defaults.S"
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"FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_vectors.S")
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set(include_dirs
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"FreeRTOS-Kernel-SMP/include" # FreeRTOS headers via #include "freertos/xxx.h"
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"esp_additions/include/freertos" # For config via #include "FreeRTOSConfig.h"
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"FreeRTOS-Kernel-SMP/portable/xtensa/include" # Xtensa/Arch Config headers via #include "freertos/xxx.h"
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"esp_additions/include" # For #include "freertos/task_snapshot.h" and #include "freertos/FreeRTOSConfig.h"
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"FreeRTOS-Kernel-SMP/portable/xtensa/include/freertos") # Xtensa headers via #include "xxx.h"
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set(private_include_dirs
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"FreeRTOS-Kernel-SMP/portable/xtensa/include/freertos"
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"FreeRTOS-Kernel-SMP/portable/xtensa"
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.)
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endif()
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list(APPEND srcs
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"esp_additions/task_snapshot.c"
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"FreeRTOS-Kernel-SMP/croutine.c"
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"FreeRTOS-Kernel-SMP/event_groups.c"
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"FreeRTOS-Kernel-SMP/list.c"
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"FreeRTOS-Kernel-SMP/queue.c"
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"FreeRTOS-Kernel-SMP/tasks.c"
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"FreeRTOS-Kernel-SMP/timers.c"
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"FreeRTOS-Kernel-SMP/stream_buffer.c"
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"FreeRTOS-openocd.c"
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)
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list(APPEND private_include_dirs
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"FreeRTOS-Kernel-SMP/include/freertos") # FreeRTOS headers via #include "xxx.h"
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if(CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY)
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list(APPEND srcs "FreeRTOS-Kernel-SMP/portable/xtensa/xtensa_loadstore_handler.S")
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endif()
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else()
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if(CONFIG_IDF_TARGET_ARCH_XTENSA)
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set(srcs
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"FreeRTOS-Kernel/portable/xtensa/port.c"
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"FreeRTOS-Kernel/portable/xtensa/portasm.S"
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"FreeRTOS-Kernel/portable/xtensa/xtensa_context.S"
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"FreeRTOS-Kernel/portable/xtensa/xtensa_init.c"
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"FreeRTOS-Kernel/portable/xtensa/xtensa_overlay_os_hook.c"
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"FreeRTOS-Kernel/portable/xtensa/xtensa_vector_defaults.S"
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"FreeRTOS-Kernel/portable/xtensa/xtensa_vectors.S")
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set(include_dirs
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FreeRTOS-Kernel/include
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esp_additions/include/freertos # For files with #include "FreeRTOSConfig.h"
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FreeRTOS-Kernel/portable/xtensa/include # For arch-specific FreeRTOSConfig_arch.h in portable/<arch>/include
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esp_additions/include) # For files with #include "freertos/FreeRTOSConfig.h"
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set(private_include_dirs
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FreeRTOS-Kernel/portable/xtensa/include/freertos
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FreeRTOS-Kernel/portable/xtensa
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FreeRTOS-Kernel/portable/priv_include
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.)
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elseif(CONFIG_IDF_TARGET_ARCH_RISCV)
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set(srcs
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"FreeRTOS-Kernel/portable/riscv/port.c"
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"FreeRTOS-Kernel/portable/riscv/portasm.S")
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set(include_dirs
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FreeRTOS-Kernel/include
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esp_additions/include/freertos # For files with #include "FreeRTOSConfig.h"
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FreeRTOS-Kernel/portable/riscv/include # For arch-specific FreeRTOSConfig_arch.h in portable/<arch>/include
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esp_additions/include) # For files with #include "freertos/FreeRTOSConfig.h"
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set(private_include_dirs
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FreeRTOS-Kernel/portable/riscv/include/freertos
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FreeRTOS-Kernel/portable/riscv
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FreeRTOS-Kernel/portable/priv_include
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.)
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endif()
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list(APPEND srcs
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"esp_additions/task_snapshot.c"
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"FreeRTOS-Kernel/portable/port_common.c"
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"FreeRTOS-Kernel/portable/port_systick.c"
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"FreeRTOS-Kernel/croutine.c"
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"FreeRTOS-Kernel/event_groups.c"
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"FreeRTOS-Kernel/list.c"
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"FreeRTOS-Kernel/queue.c"
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"FreeRTOS-Kernel/tasks.c"
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"FreeRTOS-Kernel/timers.c"
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"FreeRTOS-Kernel/stream_buffer.c"
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"FreeRTOS-openocd.c"
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"esp_additions/freertos_v8_compat.c")
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list(APPEND private_include_dirs
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"FreeRTOS-Kernel/include/freertos")
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if(CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY)
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list(APPEND srcs "FreeRTOS-Kernel/portable/xtensa/xtensa_loadstore_handler.S")
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endif()
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endif()
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# esp_timer is required by FreeRTOS when we use esp_timer_get_time() to do profiling
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# [refactor-todo]: make this an optional requirement depending on CONFIG_FREERTOS_RUN_TIME_STATS_USING_ESP_TIMER
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# Note, many other components implicitly include esp_timer.h via freertos portmacro.h and some
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# components implicitly depend on esp_timer via freertos.
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set(required_components esp_timer)
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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 ${required_components}
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PRIV_REQUIRES soc esp_pm)
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idf_component_get_property(COMPONENT_DIR freertos COMPONENT_DIR)
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idf_component_set_property(freertos ORIG_INCLUDE_PATH "${COMPONENT_DIR}/include/freertos/")
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if(CONFIG_FREERTOS_DEBUG_OCDAWARE)
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-Wl,--undefined=uxTopUsedPriority")
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endif()
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set_source_files_properties(
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tasks.c
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event_groups.c
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timers.c
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queue.c
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stream_buffer.c
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PROPERTIES COMPILE_DEFINITIONS
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_ESP_FREERTOS_INTERNAL
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)
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# The freertos component provides the `start_app` and `start_app_other_cores`
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# if it is included in the build. It then calls `app_main`
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# from the main task created, which must be provided by the user.
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# Like for `start_app` and `start_app_other_cores`,
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# we can't establish dependency on what we don't yet know, so we force the
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# linker to not drop this symbol.
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-u app_main")
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if(CONFIG_APPTRACE_SV_ENABLE)
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# FreeRTOS headers have a dependency on app_trace when SystemView tracing is enabled
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idf_component_optional_requires(PUBLIC app_trace)
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elseif(CONFIG_APPTRACE_ENABLE)
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# [refactor-todo]: port.c has a dependency on esp_apptrace_init, for running it on APP CPU.
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# this should be resolved when link-time registration of startup functions is added.
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idf_component_optional_requires(PRIVATE app_trace)
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endif()
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if(CONFIG_ESP_SYSTEM_GDBSTUB_RUNTIME)
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# [refactor-todo]: port.c esp_startup_start_app_common() calls esp_gdbstub_init()
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idf_component_optional_requires(PRIVATE esp_gdbstub)
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endif()
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