mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
420aef1ffe
* Target components pull in xtensa component directly * Use CPU HAL where applicable * Remove unnecessary xtensa headers * Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no longer signed/unsigned int). Changes come from internal branch commit a6723fc
71 lines
2.8 KiB
CMake
71 lines
2.8 KiB
CMake
idf_build_get_property(target IDF_TARGET)
|
|
idf_build_get_property(sdkconfig_header SDKCONFIG_HEADER)
|
|
if(NOT "${target}" STREQUAL "esp32s2")
|
|
return()
|
|
endif()
|
|
|
|
if(BOOTLOADER_BUILD)
|
|
# For bootloader, all we need from esp32s2 is headers
|
|
idf_component_register(INCLUDE_DIRS include REQUIRES xtensa)
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE "ld/esp32s2.peripherals.ld")
|
|
else()
|
|
# Regular app build
|
|
|
|
set(srcs "cache_err_int.c"
|
|
"memprot.c"
|
|
"clk.c"
|
|
"crosscore_int.c"
|
|
"dport_access.c"
|
|
"hw_random.c"
|
|
"spiram.c"
|
|
"spiram_psram.c"
|
|
"system_api_esp32s2.c"
|
|
"esp_crypto_lock.c"
|
|
"esp_hmac.c"
|
|
"esp_ds.c")
|
|
|
|
set(include_dirs "include")
|
|
|
|
set(requires driver efuse xtensa)
|
|
|
|
# app_update is added here because cpu_start.c uses esp_ota_get_app_description() function.
|
|
# esp_timer is added here because cpu_start.c uses esp_timer
|
|
set(priv_requires
|
|
app_trace app_update bootloader_support esp_system log mbedtls nvs_flash
|
|
pthread spi_flash vfs espcoredump esp_common esp_timer)
|
|
|
|
set(fragments linker.lf ld/esp32s2_fragments.lf)
|
|
|
|
idf_component_register(SRCS "${srcs}"
|
|
INCLUDE_DIRS "${include_dirs}"
|
|
LDFRAGMENTS "${fragments}"
|
|
REQUIRES "${requires}"
|
|
PRIV_REQUIRES "${priv_requires}"
|
|
REQUIRED_IDF_TARGETS esp32s2)
|
|
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE "${CMAKE_CURRENT_BINARY_DIR}/esp32s2_out.ld")
|
|
|
|
# Process the template file through the linker script generation mechanism, and use the output for linking the
|
|
# final binary
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE
|
|
"${CMAKE_CURRENT_LIST_DIR}/ld/esp32s2.project.ld.in"
|
|
PROCESS "${CMAKE_CURRENT_BINARY_DIR}/ld/esp32s2.project.ld")
|
|
|
|
target_linker_script(${COMPONENT_LIB} INTERFACE "ld/esp32s2.peripherals.ld")
|
|
target_link_libraries(${COMPONENT_LIB} PUBLIC gcc)
|
|
target_link_libraries(${COMPONENT_LIB} INTERFACE "-u call_user_start_cpu0")
|
|
|
|
idf_build_get_property(config_dir CONFIG_DIR)
|
|
# Preprocess esp32s2.ld linker script to include configuration, becomes esp32s2_out.ld
|
|
set(LD_DIR ${CMAKE_CURRENT_SOURCE_DIR}/ld)
|
|
add_custom_command(
|
|
OUTPUT esp32s2_out.ld
|
|
COMMAND "${CMAKE_C_COMPILER}" -C -P -x c -E -o esp32s2_out.ld -I ${config_dir} ${LD_DIR}/esp32s2.ld
|
|
MAIN_DEPENDENCY ${LD_DIR}/esp32s2.ld ${sdkconfig_header}
|
|
COMMENT "Generating linker script..."
|
|
VERBATIM)
|
|
|
|
add_custom_target(esp32s2_linker_script DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/esp32s2_out.ld)
|
|
add_dependencies(${COMPONENT_LIB} esp32s2_linker_script)
|
|
endif()
|