41 lines
1.2 KiB
CMake
41 lines
1.2 KiB
CMake
# Add DFU build and flashing related targets
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#
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function(__add_dfu_targets)
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idf_build_get_property(target IDF_TARGET)
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if("${target}" STREQUAL "esp32")
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return()
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elseif("${target}" STREQUAL "esp32s2")
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set(dfu_pid "2")
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elseif("${target}" STREQUAL "esp32s3")
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set(dfu_pid "4")
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else()
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message(FATAL_ERROR "DFU PID unknown for ${target}")
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endif()
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idf_build_get_property(python PYTHON)
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idf_build_get_property(idf_path IDF_PATH)
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add_custom_target(dfu
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COMMAND ${python} ${idf_path}/tools/mkdfu.py write
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-o "${CMAKE_CURRENT_BINARY_DIR}/dfu.bin"
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--json "${CMAKE_CURRENT_BINARY_DIR}/flasher_args.json"
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--pid "${dfu_pid}"
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DEPENDS gen_project_binary bootloader
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VERBATIM
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USES_TERMINAL)
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add_custom_target(dfu-list
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COMMAND ${CMAKE_COMMAND}
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-D ESP_DFU_LIST="1"
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-P ${idf_path}/tools/cmake/run_dfu_util.cmake
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USES_TERMINAL)
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add_custom_target(dfu-flash
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COMMAND ${CMAKE_COMMAND}
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-D ESP_DFU_BIN="${CMAKE_CURRENT_BINARY_DIR}/dfu.bin"
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-D ESP_DFU_PID="${dfu_pid}"
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-P ${idf_path}/tools/cmake/run_dfu_util.cmake
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USES_TERMINAL)
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endfunction()
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