eba73727ee
This commit enables zephyr to configure the FatFs FF_FS_REENTRANT option and support fs actions from multiple threads. CONFIG_FS_FATFS_REENTRANT enables the option and provides zephyr mutex wrappers. Signed-off-by: Nicola Ochsenbein <Nicola.Ochsenbein@husqvarnagroup.com>
30 lines
728 B
CMake
30 lines
728 B
CMake
if(CONFIG_FAT_FILESYSTEM_ELM)
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add_library(ELMFAT INTERFACE)
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target_include_directories(ELMFAT INTERFACE
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${CMAKE_CURRENT_SOURCE_DIR}
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${ZEPHYR_FATFS_MODULE_DIR}/include
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)
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target_compile_definitions(ELMFAT INTERFACE
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ZEPHYR_CONFIG_OVERRIDE=zephyr_fatfs_config.h
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)
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zephyr_library()
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zephyr_library_sources(
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${ZEPHYR_FATFS_MODULE_DIR}/ff.c
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zfs_diskio.c
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)
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zephyr_library_sources_ifdef(CONFIG_FS_FATFS_LFN
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${ZEPHYR_FATFS_MODULE_DIR}/option/ffunicode.c
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)
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if(DEFINED CONFIG_FS_FATFS_LFN OR DEFINED CONFIG_FS_FATFS_REENTRANT)
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zephyr_library_sources(zfs_ffsystem.c)
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endif()
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zephyr_library_link_libraries(ELMFAT)
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target_link_libraries(ELMFAT INTERFACE zephyr_interface)
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endif()
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