mirror of
https://github.com/espressif/esp-idf.git
synced 2025-11-04 09:01:40 +01:00
46 lines
1.7 KiB
CMake
46 lines
1.7 KiB
CMake
# spiffs_create_partition_image
|
|
#
|
|
# Create a spiffs image of the specified directory on the host during build and optionally
|
|
# have the created image flashed using `idf.py flash`
|
|
function(spiffs_create_partition_image partition base_dir)
|
|
set(options FLASH_IN_PROJECT)
|
|
cmake_parse_arguments(arg "${options}" "" "" "${ARGN}")
|
|
|
|
set(spiffsgen_py ${PYTHON} ${IDF_PATH}/components/spiffs/spiffsgen.py)
|
|
|
|
get_filename_component(base_dir_full_path ${base_dir} ABSOLUTE)
|
|
|
|
partition_table_get_partition_info(size "--partition-name ${partition}" "size")
|
|
partition_table_get_partition_info(offset "--partition-name ${partition}" "offset")
|
|
|
|
set(image_file ${CMAKE_BINARY_DIR}/${partition}.bin)
|
|
|
|
if(CONFIG_SPIFFS_USE_MAGIC)
|
|
set(use_magic "--use-magic")
|
|
endif()
|
|
|
|
if(CONFIG_SPIFFS_USE_MAGIC_LENGTH)
|
|
set(use_magic_len "--use-magic-len")
|
|
endif()
|
|
|
|
# Execute SPIFFS image generation; this always executes as there is no way to specify for CMake to watch for
|
|
# contents of the base dir changing.
|
|
add_custom_target(spiffs_${partition}_bin ALL
|
|
COMMAND ${spiffsgen_py} ${size} ${base_dir_full_path} ${image_file}
|
|
--page-size=${CONFIG_SPIFFS_PAGE_SIZE}
|
|
--obj-name-len=${CONFIG_SPIFFS_OBJ_NAME_LEN}
|
|
--meta-len=${CONFIG_SPIFFS_META_LENGTH}
|
|
${use_magic}
|
|
${use_magic_len}
|
|
)
|
|
|
|
set_property(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" APPEND PROPERTY
|
|
ADDITIONAL_MAKE_CLEAN_FILES
|
|
${image_file})
|
|
|
|
if(arg_FLASH_IN_PROJECT)
|
|
esptool_py_flash_project_args(${partition} ${offset} ${image_file} FLASH_IN_PROJECT)
|
|
else()
|
|
esptool_py_flash_project_args(${partition} ${offset} ${image_file})
|
|
endif()
|
|
endfunction() |