make build script a bit better
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@ -1,3 +1,9 @@
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option(USE_SYSTEMWIDE_PICOSDK "Use the systemwide Pico SDK instead of relying on the one from a deeply nested Git submodule (OFF by default)" OFF)
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option(PICO_NO_FLASH "Disable writing the compiled program to flash, and only load it to RAM. Useful for testing, but not much else (OFF by default)." OFF)
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option(PICO_COPY_TO_RAM "Run all code in RAM, while the program is also stored on flash. On bootup, everything will be copied to RAM (OFF by default)." OFF)
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set(FAMILY "rp2040" CACHE STRING "Board/MCU family, decides which drivers to use. Set to RP2040 by default.")
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set(BOARD "raspberry_pi_pico" CACHE STRING "Board used, determines the pinout. Defaults to the Raspberry Pi Pico.")
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# use directory name for project id
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# use directory name for project id
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get_filename_component(PROJECT ${CMAKE_CURRENT_SOURCE_DIR} NAME)
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get_filename_component(PROJECT ${CMAKE_CURRENT_SOURCE_DIR} NAME)
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set(PROJECT ${BOARD}-${PROJECT})
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set(PROJECT ${BOARD}-${PROJECT})
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@ -6,11 +12,6 @@ set(PROJECT ${BOARD}-${PROJECT})
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set(TOP "./tinyusb")
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set(TOP "./tinyusb")
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get_filename_component(TOP "${TOP}" REALPATH)
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get_filename_component(TOP "${TOP}" REALPATH)
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option(USE_SYSTEMWIDE_PICOSDK "Use the systemwide Pico SDK instead of relying on the one from a deeply nested Git submodule (OFF by default)" OFF)
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# OPTION: PICO_NO_FLASH: load only into RAM (useful for testing)
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# OPTION: PICO_COPY_TO_RAM: place the code/rodata into RAM at startup (while still stored in flash)
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# TODO: add option for FAMILY and BOARD
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# Check for -DFAMILY=
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# Check for -DFAMILY=
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if(FAMILY STREQUAL "rp2040")
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if(FAMILY STREQUAL "rp2040")
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cmake_minimum_required(VERSION 3.12)
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cmake_minimum_required(VERSION 3.12)
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@ -67,5 +68,5 @@ if(FAMILY STREQUAL "rp2040")
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pico_add_extra_outputs(${PROJECT})
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pico_add_extra_outputs(${PROJECT})
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else()
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else()
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message(FATAL_ERROR "Invalid FAMILY specified")
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message(FATAL_ERROR "Invalid FAMILY '${FAMILY}' specified")
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endif()
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endif()
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