granicus.if.org Git - esp-idf/blob - components/ulp/component_ulp_common.cmake

   1 if(NOT CMAKE_BUILD_EARLY_EXPANSION)
   2     spaces2list(ULP_S_SOURCES)
   3     foreach(ulp_s_source ${ULP_S_SOURCES})
   4         get_filename_component(ulp_s_source ${ulp_s_source} ABSOLUTE)
   5         list(APPEND ulp_s_sources ${ulp_s_source})
   6     endforeach()
   7
   8     foreach(ulp_s_source ${ulp_s_sources})
   9         get_filename_component(ulp_ps_source ${ulp_s_source} NAME_WE)
  10         set(ulp_ps_output ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ulp_ps_source}.ulp.S)
  11         list(APPEND ulp_ps_sources ${ulp_ps_output})
  12     endforeach()
  13
  14     set(ulp_artifacts_prefix ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME})
  15
  16     set(ulp_artifacts ${ulp_artifacts_prefix}.bin
  17                         ${ulp_artifacts_prefix}.ld
  18                         ${ulp_artifacts_prefix}.h)
  19
  20     set(ulp_artifacts_extras ${ulp_artifacts_prefix}.map
  21                         ${ulp_artifacts_prefix}.sym
  22                         ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/esp32.ulp.ld)
  23
  24     externalproject_add(${ULP_APP_NAME}
  25         SOURCE_DIR ${IDF_PATH}/components/ulp/cmake
  26         BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}
  27         INSTALL_COMMAND ""
  28         CMAKE_ARGS  -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
  29                     -DCMAKE_TOOLCHAIN_FILE=${IDF_PATH}/components/ulp/cmake/toolchain-ulp.cmake
  30                     -DULP_S_SOURCES=${ulp_s_sources} -DULP_APP_NAME=${ULP_APP_NAME}
  31                     -DCOMPONENT_PATH=${COMPONENT_PATH}
  32                     -DCOMPONENT_INCLUDES=$<TARGET_PROPERTY:${COMPONENT_NAME},INTERFACE_INCLUDE_DIRECTORIES>
  33                     -DIDF_PATH=${IDF_PATH}
  34                     -DSDKCONFIG=${SDKCONFIG_HEADER}
  35         BUILD_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME} --target build
  36         BUILD_BYPRODUCTS ${ulp_artifacts} ${ulp_artifacts_extras} ${ulp_ps_sources}
  37                         ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}
  38         BUILD_ALWAYS 1
  39         )
  40
  41     spaces2list(ULP_EXP_DEP_SRCS)
  42     set_source_files_properties(${ULP_EXP_DEP_SRCS} PROPERTIES OBJECT_DEPENDS ${ulp_artifacts})
  43
  44     include_directories(${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME})
  45
  46     add_custom_target(${ULP_APP_NAME}_artifacts DEPENDS ${ULP_APP_NAME})
  47
  48     add_dependencies(${COMPONENT_NAME} ${ULP_APP_NAME}_artifacts)
  49
  50     target_linker_script(${COMPONENT_NAME} ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}.ld)
  51     target_add_binary_data(${COMPONENT_NAME} ${CMAKE_CURRENT_BINARY_DIR}/${ULP_APP_NAME}/${ULP_APP_NAME}.bin BINARY)
  52 endif()