2019-06-13 05:55:51 -04:00
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idf_build_get_property(target IDF_TARGET)
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2021-06-02 23:59:00 -04:00
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set(include_dirs "include" "include/${target}")
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set(private_required_comp "")
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set(sources "")
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if(target STREQUAL "linux")
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list(APPEND sources "${target}/esp_rom_sys.c"
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"${target}/esp_rom_crc.c"
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"${target}/esp_rom_md5.c"
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"${target}/esp_rom_efuse.c")
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else()
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list(APPEND include_dirs "${target}")
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list(APPEND sources "patches/esp_rom_crc.c"
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"patches/esp_rom_sys.c"
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2021-08-27 03:28:48 -04:00
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"patches/esp_rom_uart.c"
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"patches/esp_rom_tjpgd.c")
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2021-06-02 23:59:00 -04:00
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list(APPEND private_required_comp soc hal)
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endif()
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2021-04-08 00:16:17 -04:00
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2021-06-10 23:56:58 -04:00
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if(CONFIG_IDF_TARGET_ARCH_XTENSA)
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2021-04-08 00:16:17 -04:00
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list(APPEND sources "patches/esp_rom_longjmp.S")
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endif()
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idf_component_register(SRCS ${sources}
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2021-06-02 23:59:00 -04:00
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INCLUDE_DIRS ${include_dirs}
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PRIV_REQUIRES ${private_required_comp})
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2019-11-28 08:10:31 -05:00
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2021-10-24 23:46:16 -04:00
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if(target STREQUAL "esp32h2")
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if(CONFIG_IDF_TARGET_ESP32H2_BETA_VERSION_1)
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2021-11-16 07:15:12 -05:00
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set(ld_folder "ld/rev1")
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2021-10-24 23:46:16 -04:00
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elseif(CONFIG_IDF_TARGET_ESP32H2_BETA_VERSION_2)
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2021-11-16 07:15:12 -05:00
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set(ld_folder "ld/rev2")
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2021-10-24 23:46:16 -04:00
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endif()
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else()
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2021-11-16 07:15:12 -05:00
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set(ld_folder "ld")
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2021-10-24 23:46:16 -04:00
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endif()
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2020-11-17 18:28:10 -05:00
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# Append a target linker script at the target-specific path,
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# only the 'name' part is different for each script
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function(rom_linker_script name)
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2021-11-16 07:15:12 -05:00
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target_linker_script(${COMPONENT_LIB} INTERFACE "${target}/${ld_folder}/${target}.rom.${name}.ld")
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2020-11-17 18:28:10 -05:00
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endfunction()
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2021-06-02 23:59:00 -04:00
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if(target STREQUAL "linux")
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# We need to disable some warnings due to the ROM code's printf implementation
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if(${CMAKE_CXX_COMPILER_VERSION} GREATER "7.0.0") # TODO: clang compatibility
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target_compile_options(${COMPONENT_LIB} PUBLIC -Wimplicit-fallthrough=0 -Wno-shift-count-overflow)
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endif()
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else()
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2021-11-16 07:15:12 -05:00
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target_linker_script(${COMPONENT_LIB} INTERFACE "${target}/${ld_folder}/${target}.rom.ld")
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2021-06-02 23:59:00 -04:00
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rom_linker_script("api")
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rom_linker_script("libgcc")
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endif()
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2020-11-17 18:28:10 -05:00
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2019-03-14 05:29:32 -04:00
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if(BOOTLOADER_BUILD)
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2020-11-17 18:28:10 -05:00
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if(target STREQUAL "esp32")
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rom_linker_script("newlib-funcs")
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2021-09-01 15:12:49 -04:00
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if(NOT CONFIG_SPI_FLASH_ROM_DRIVER_PATCH)
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rom_linker_script("spiflash")
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endif()
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2020-11-17 18:28:10 -05:00
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if(CONFIG_ESP32_REV_MIN_3)
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rom_linker_script("eco3")
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endif()
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2020-11-25 23:47:32 -05:00
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2020-11-17 18:28:10 -05:00
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elseif(target STREQUAL "esp32s2")
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rom_linker_script("newlib-funcs")
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rom_linker_script("spiflash")
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2019-08-07 23:44:24 -04:00
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2020-11-17 18:28:10 -05:00
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elseif(target STREQUAL "esp32s3")
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2021-03-17 06:48:05 -04:00
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rom_linker_script("newlib")
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2020-06-10 07:07:48 -04:00
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2020-11-17 18:28:10 -05:00
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elseif(target STREQUAL "esp32c3")
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2020-12-22 02:24:39 -05:00
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rom_linker_script("newlib")
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2021-06-10 00:53:34 -04:00
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elseif(target STREQUAL "esp32h2")
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rom_linker_script("newlib")
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2021-11-06 05:21:57 -04:00
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elseif(target STREQUAL "esp8684")
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rom_linker_script("newlib")
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rom_linker_script("mbedtls")
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2020-11-25 23:47:32 -05:00
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endif()
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2019-06-13 05:55:51 -04:00
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2020-11-17 18:28:10 -05:00
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else() # Regular app build
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2019-11-28 08:10:31 -05:00
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if(target STREQUAL "esp32")
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-data")
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rom_linker_script("syscalls")
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2019-03-14 05:29:32 -04:00
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2019-05-27 02:29:43 -04:00
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if(NOT CONFIG_SPIRAM_CACHE_WORKAROUND)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-funcs")
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2020-01-09 23:58:54 -05:00
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if(NOT CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS)
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# If SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS option is defined
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# then all time functions from the ROM memory will not be linked.
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# Instead, those functions can be used from the toolchain by ESP-IDF.
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-time")
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2020-01-09 23:58:54 -05:00
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endif()
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2019-03-14 05:29:32 -04:00
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2020-02-07 05:35:37 -05:00
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# Include in newlib nano from ROM only if SPIRAM cache workaround is disabled
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if(CONFIG_NEWLIB_NANO_FORMAT)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-nano")
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2020-02-07 05:35:37 -05:00
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endif()
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2019-05-27 02:29:43 -04:00
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endif()
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2019-03-14 05:29:32 -04:00
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2019-05-27 02:29:43 -04:00
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if(NOT CONFIG_SPI_FLASH_ROM_DRIVER_PATCH)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("spiflash")
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2019-05-27 02:29:43 -04:00
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endif()
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2019-03-29 00:37:51 -04:00
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2020-02-24 14:51:41 -05:00
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if(CONFIG_ESP32_REV_MIN_3)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("eco3")
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2020-02-24 14:51:41 -05:00
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endif()
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2020-01-16 22:47:08 -05:00
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elseif(target STREQUAL "esp32s2")
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-funcs")
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rom_linker_script("newlib-data")
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rom_linker_script("spiflash")
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2020-01-23 12:02:29 -05:00
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if(CONFIG_NEWLIB_NANO_FORMAT)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-nano")
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2020-01-23 12:02:29 -05:00
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endif()
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2020-06-10 07:07:48 -04:00
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2020-11-17 18:28:10 -05:00
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# descirptors used by ROM code
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target_sources(${COMPONENT_LIB} PRIVATE "esp32s2/usb_descriptors.c")
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2020-06-10 07:07:48 -04:00
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elseif(target STREQUAL "esp32s3")
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2021-03-17 06:48:05 -04:00
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rom_linker_script("newlib")
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rom_linker_script("version")
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2020-06-10 07:07:48 -04:00
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if(CONFIG_NEWLIB_NANO_FORMAT)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-nano")
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2020-06-10 07:07:48 -04:00
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endif()
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|
2020-11-25 23:47:32 -05:00
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elseif(target STREQUAL "esp32c3")
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib")
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rom_linker_script("version")
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2020-11-25 23:47:32 -05:00
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if(CONFIG_NEWLIB_NANO_FORMAT)
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2020-11-17 18:28:10 -05:00
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rom_linker_script("newlib-nano")
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2020-11-25 23:47:32 -05:00
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endif()
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2021-03-02 22:57:58 -05:00
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if(CONFIG_ESP32C3_REV_MIN_3)
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rom_linker_script("eco3")
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endif()
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2021-06-10 00:53:34 -04:00
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elseif(target STREQUAL "esp32h2")
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rom_linker_script("newlib")
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rom_linker_script("version")
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2021-11-06 05:21:57 -04:00
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if(CONFIG_NEWLIB_NANO_FORMAT)
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rom_linker_script("newlib-nano")
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endif()
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elseif(target STREQUAL "esp8684")
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rom_linker_script("newlib")
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rom_linker_script("version")
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rom_linker_script("mbedtls")
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|
2021-06-10 00:53:34 -04:00
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if(CONFIG_NEWLIB_NANO_FORMAT)
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rom_linker_script("newlib-nano")
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endif()
|
2019-03-14 05:29:32 -04:00
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endif()
|
2019-05-27 02:29:43 -04:00
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|
2021-06-10 23:56:58 -04:00
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if(CONFIG_IDF_TARGET_ARCH_XTENSA)
|
2021-04-08 00:16:17 -04:00
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target_link_libraries(${COMPONENT_LIB} INTERFACE "-Wl,--wrap=longjmp")
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endif()
|
2019-03-14 05:29:32 -04:00
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endif()
|
2020-04-30 09:19:56 -04:00
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if(target STREQUAL "esp32s2")
|
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target_sources(${COMPONENT_LIB} PRIVATE "esp32s2/usb_descriptors.c")
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endif()
|