src/rp2_common.cmake

# include targets for all for PICO on device

enable_language(ASM)

function(pico_add_hex_output TARGET)
    add_custom_command(TARGET ${TARGET} POST_BUILD COMMAND ${CMAKE_OBJCOPY} -Oihex ${TARGET}${CMAKE_EXECUTABLE_SUFFIX} ${TARGET}.hex)
endfunction()

function(pico_add_bin_output TARGET)
    add_custom_command(TARGET ${TARGET} POST_BUILD COMMAND ${CMAKE_OBJCOPY} -Obinary ${TARGET}${CMAKE_EXECUTABLE_SUFFIX} ${TARGET}.bin)
endfunction()

function(pico_add_dis_output TARGET)
    add_custom_command(TARGET ${TARGET} POST_BUILD
            COMMAND ${CMAKE_OBJDUMP} -h ${TARGET}${CMAKE_EXECUTABLE_SUFFIX} >${TARGET}.dis
            COMMAND ${CMAKE_OBJDUMP} -d ${TARGET}${CMAKE_EXECUTABLE_SUFFIX} >>${TARGET}.dis
            )
endfunction()

function(pico_add_extra_outputs TARGET)
    pico_add_hex_output(${TARGET})
    pico_add_bin_output(${TARGET})
    pico_add_dis_output(${TARGET})

    # PICO_CMAKE_CONFIG: PICO_NO_TARGET_NAME, Don't defined PICO_TARGET_NAME, type=bool, default=0, group=build
    # PICO_BUILD_DEFINE: PICO_TARGET_NAME, The name of the build target being compiled (unless PICO_NO_TARGET_NAME set in build), type=string, default=target name, group=build
    if (NOT PICO_NO_TARGET_NAME)
        target_compile_definitions(${TARGET} PRIVATE
                PICO_TARGET_NAME="${TARGET}"
                )
    endif()

    if (PICO_SYMLINK_ELF_AS_FILENAME)
        add_custom_target(${TARGET}_symlinked)
        add_dependencies(${TARGET}_symlinked ${TARGET})

        add_custom_command(TARGET ${TARGET}_symlinked POST_BUILD
                COMMAND rm -f "${PICO_SYMLINK_ELF_AS_FILENAME}"
                COMMAND ln -s -r ${TARGET}${CMAKE_EXECUTABLE_SUFFIX} "${PICO_SYMLINK_ELF_AS_FILENAME}"
                COMMENT "Symlinking from ${PICO_SYMLINK_ELF_AS_FILENAME} to ${TARGET}${CMAKE_EXECUTABLE_SUFFIX}"
                )
    endif ()
    # PICO_CMAKE_CONFIG: PICO_NO_UF2, Disable UF2 output, type=bool, default=0, group=build
    if (NOT PICO_NO_UF2)
        pico_add_uf2_output(${TARGET})
    endif()
endfunction()

add_subdirectory(common)
add_subdirectory(rp2_common)

# PICO_CMAKE_CONFIG: PICO_NO_HARDWARE, OPTION: Whether the build is not targeting an RP2040 device,  type=bool, default=1 for PICO_PLATFORM=host 0 otherwise, group=build
# PICO_BUILD_DEFINE: PICO_NO_HARDWARE, Whether the build is not targeting an RP2040 device,  type=bool, default=1 for PICO_PLATFORM=host 0 otherwise, group=build
set(PICO_NO_HARDWARE "0" CACHE INTERNAL "")
# PICO_CMAKE_CONFIG: PICO_ON_DEVICE, OPTION: Whether the build is targeting an RP2040 device,  type=bool, default=0 for PICO_PLATFORM=host 1 otherwise, group=build
# PICO_BUILD_DEFIN: PICO_ON_DEVICE, Whether the build is targeting an RP2040 device,  type=bool, default=0 for PICO_PLATFORM=host 1 otherwise, group=build
set(PICO_ON_DEVICE "1" CACHE INTERNAL "")

set(CMAKE_EXECUTABLE_SUFFIX .elf PARENT_SCOPE)