mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
216 lines
7.6 KiB
CMake
216 lines
7.6 KiB
CMake
idf_build_get_property(target IDF_TARGET)
|
|
|
|
set(include_dirs "include" "include/${target}")
|
|
|
|
set(private_required_comp "")
|
|
|
|
set(sources "")
|
|
|
|
if(target STREQUAL "linux")
|
|
list(APPEND sources "${target}/esp_rom_sys.c"
|
|
"${target}/esp_rom_crc.c"
|
|
"${target}/esp_rom_md5.c"
|
|
"${target}/esp_rom_efuse.c")
|
|
else()
|
|
list(APPEND include_dirs "${target}")
|
|
list(APPEND sources "patches/esp_rom_crc.c"
|
|
"patches/esp_rom_sys.c"
|
|
"patches/esp_rom_uart.c"
|
|
"patches/esp_rom_spiflash.c"
|
|
"patches/esp_rom_tjpgd.c"
|
|
"patches/esp_rom_regi2c.c")
|
|
list(APPEND private_required_comp soc hal)
|
|
endif()
|
|
|
|
if(CONFIG_IDF_TARGET_ARCH_XTENSA)
|
|
list(APPEND sources "patches/esp_rom_longjmp.S")
|
|
endif()
|
|
|
|
idf_component_register(SRCS ${sources}
|
|
INCLUDE_DIRS ${include_dirs}
|
|
PRIV_REQUIRES ${private_required_comp}
|
|
LDFRAGMENTS linker.lf)
|
|
|
|
if(target STREQUAL "esp32h2")
|
|
if(CONFIG_IDF_TARGET_ESP32H2_BETA_VERSION_1)
|
|
set(ld_folder "ld/rev1")
|
|
elseif(CONFIG_IDF_TARGET_ESP32H2_BETA_VERSION_2)
|
|
set(ld_folder "ld/rev2")
|
|
endif()
|
|
else()
|
|
set(ld_folder "ld")
|
|
endif()
|
|
|
|
# Append a target linker script at the target-specific path,
|
|
# only the 'name' part is different for each script
|
|
function(rom_linker_script name)
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE "${target}/${ld_folder}/${target}.rom.${name}.ld")
|
|
endfunction()
|
|
|
|
if(target STREQUAL "linux")
|
|
# We need to disable some warnings due to the ROM code's printf implementation
|
|
if(CMAKE_C_COMPILER_ID STREQUAL "GNU" AND ${CMAKE_CXX_COMPILER_VERSION} GREATER "7.0.0")
|
|
target_compile_options(${COMPONENT_LIB} PRIVATE -Wimplicit-fallthrough=0 -Wno-shift-count-overflow)
|
|
endif()
|
|
if(CMAKE_C_COMPILER_ID MATCHES "Clang") # Clang or AppleClang
|
|
target_compile_options(${COMPONENT_LIB} PRIVATE -Wno-integer-overflow -Wno-shift-count-overflow)
|
|
endif()
|
|
else()
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE "${target}/${ld_folder}/${target}.rom.ld")
|
|
rom_linker_script("api")
|
|
if(CONFIG_COMPILER_FLOAT_LIB_FROM_GCCLIB)
|
|
rom_linker_script("libgcc")
|
|
else()
|
|
rom_linker_script("rvfp")
|
|
endif()
|
|
endif()
|
|
|
|
idf_build_get_property(time_t_size TIME_T_SIZE)
|
|
|
|
if(BOOTLOADER_BUILD)
|
|
if(target STREQUAL "esp32")
|
|
rom_linker_script("newlib-funcs")
|
|
if(NOT CONFIG_SPI_FLASH_ROM_DRIVER_PATCH)
|
|
rom_linker_script("spiflash")
|
|
endif()
|
|
if(CONFIG_ESP32_REV_MIN_3)
|
|
rom_linker_script("eco3")
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32s2")
|
|
rom_linker_script("newlib-funcs")
|
|
rom_linker_script("spiflash")
|
|
|
|
elseif(target STREQUAL "esp32s3")
|
|
rom_linker_script("newlib")
|
|
|
|
elseif(target STREQUAL "esp32c3")
|
|
rom_linker_script("newlib")
|
|
|
|
elseif(target STREQUAL "esp32h2")
|
|
rom_linker_script("newlib")
|
|
|
|
elseif(target STREQUAL "esp32c2")
|
|
rom_linker_script("newlib")
|
|
rom_linker_script("mbedtls")
|
|
endif()
|
|
|
|
else() # Regular app build
|
|
if(target STREQUAL "esp32")
|
|
rom_linker_script("newlib-data")
|
|
rom_linker_script("syscalls")
|
|
|
|
if(NOT CONFIG_SPIRAM_CACHE_WORKAROUND)
|
|
# ESP32 only: these ROM functions may only be used if PSRAM cache workaround is disabled.
|
|
# Otherwise we need to link to a multilib version of libc compiled with PSRAM workaround.
|
|
rom_linker_script("newlib-funcs")
|
|
|
|
if(time_t_size EQUAL 4)
|
|
# The ROM functions listed in this linker script depend on sizeof(time_t).
|
|
# Since ROM for ESP32 was compiled for 32-bit time_t, only link these functions
|
|
# if the toolchain is also using 32-bit time_t.
|
|
rom_linker_script("newlib-time")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT)
|
|
# nano formatting functions in ROM are also built for 32-bit time_t.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
endif()
|
|
endif()
|
|
|
|
if(NOT CONFIG_SPI_FLASH_ROM_DRIVER_PATCH)
|
|
rom_linker_script("spiflash")
|
|
endif()
|
|
|
|
if(CONFIG_ESP32_REV_MIN_3)
|
|
rom_linker_script("eco3")
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32s2")
|
|
rom_linker_script("newlib-funcs")
|
|
rom_linker_script("newlib-data")
|
|
rom_linker_script("spiflash")
|
|
|
|
if(time_t_size EQUAL 4)
|
|
# The ROM functions listed in this linker script depend on sizeof(time_t).
|
|
# Since ROM for ESP32-S2 was compiled for 32-bit time_t, only link these functions
|
|
# if the toolchain is also using 32-bit time_t.
|
|
rom_linker_script("newlib-time")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT)
|
|
# nano formatting functions in ROM are also built for 32-bit time_t.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32s3")
|
|
rom_linker_script("newlib")
|
|
rom_linker_script("version")
|
|
|
|
if(time_t_size EQUAL 4)
|
|
# The ROM functions listed in this linker script depend on sizeof(time_t).
|
|
# Since ROM for ESP32-S3 was compiled for 32-bit time_t, only link these functions
|
|
# if the toolchain is also using 32-bit time_t.
|
|
rom_linker_script("newlib-time")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT)
|
|
# nano formatting functions in ROM are also built for 32-bit time_t.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32c3")
|
|
rom_linker_script("newlib")
|
|
rom_linker_script("version")
|
|
|
|
if(time_t_size EQUAL 4)
|
|
# The ROM functions listed in this linker script depend on sizeof(time_t).
|
|
# Since ROM for ESP32-C3 was compiled for 32-bit time_t, only link these functions
|
|
# if the toolchain is also using 32-bit time_t.
|
|
rom_linker_script("newlib-time")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT)
|
|
# nano formatting functions in ROM are also built for 32-bit time_t.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
endif()
|
|
|
|
if(CONFIG_ESP32C3_REV_MIN_3 OR CONFIG_ESP32C3_REV_MIN_4)
|
|
rom_linker_script("eco3")
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32h2")
|
|
rom_linker_script("newlib")
|
|
rom_linker_script("version")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT AND time_t_size EQUAL 4)
|
|
# nano formatting functions in ROM are built for 32-bit time_t,
|
|
# only link them if the toolchain is also using 32-bit time_t and nano formatting was requested.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
|
|
elseif(target STREQUAL "esp32c2")
|
|
rom_linker_script("newlib")
|
|
rom_linker_script("version")
|
|
rom_linker_script("mbedtls")
|
|
|
|
if(CONFIG_NEWLIB_NANO_FORMAT AND time_t_size EQUAL 4)
|
|
# nano formatting functions in ROM are built for 32-bit time_t,
|
|
# only link them if the toolchain is also using 32-bit time_t and nano formatting was requested.
|
|
rom_linker_script("newlib-nano")
|
|
endif()
|
|
|
|
if(CONFIG_HEAP_TLSF_USE_ROM_IMPL)
|
|
rom_linker_script("heap")
|
|
endif()
|
|
endif()
|
|
|
|
if(CONFIG_IDF_TARGET_ARCH_XTENSA)
|
|
target_link_libraries(${COMPONENT_LIB} INTERFACE "-Wl,--wrap=longjmp")
|
|
endif()
|
|
endif()
|
|
|
|
if(target STREQUAL "esp32s2")
|
|
target_sources(${COMPONENT_LIB} PRIVATE "esp32s2/usb_descriptors.c")
|
|
endif()
|