36 lines
1.8 KiB
CMake
36 lines
1.8 KiB
CMake
add_executable(pio_squarewave)
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pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio)
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pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave_wrap.pio)
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pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave_fast.pio)
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target_sources(pio_squarewave PRIVATE squarewave.c)
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target_link_libraries(pio_squarewave PRIVATE pico_stdlib hardware_pio)
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pico_add_extra_outputs(pio_squarewave)
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# add url via pico_set_program_url
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example_auto_set_url(pio_squarewave)
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file(MAKE_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}/generated)
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# generate .hex file and .pio.h file for the RP2040 datasheet (to make sure
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# the datasheet always shows the output of the latest pioasm version)
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add_custom_target(pio_squarewave_datasheet DEPENDS
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${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.hex
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${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.pio.h
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${CMAKE_CURRENT_LIST_DIR}/generated/squarewave_wrap.pio.h
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)
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add_custom_command(OUTPUT ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.hex
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio
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COMMAND Pioasm -o hex ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.hex
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VERBATIM)
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add_custom_command(OUTPUT ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.pio.h
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio
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COMMAND Pioasm ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.pio.h
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VERBATIM)
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add_custom_command(OUTPUT ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave_wrap.pio.h
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/squarewave_wrap.pio
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COMMAND Pioasm ${CMAKE_CURRENT_LIST_DIR}/squarewave_wrap.pio ${CMAKE_CURRENT_LIST_DIR}/generated/squarewave_wrap.pio.h
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VERBATIM)
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add_dependencies(pio_squarewave pio_squarewave_datasheet)
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