target.json

{
    "device":"PI-PICO",
    "processor":"RP2040",
    "architecture":"CORTEX_M0_PLUS",
    "toolchain":"ARM_GCC",
    "post_process":"./build/elf2uf2 <OUTPUT_ELF_LOCATION> <OUTPUT_HEX_DESTINATION>/<OUTPUT_HEX_NAME>.uf2",
    "pre_process":"python ./utils/call_cmake.py ./libraries/codal-rp2040/pico-sdk/tools/elf2uf2 -f elf2uf2 -o ./build",
    "generate_bin":true,
    "generate_hex":true,
    "config":{
        "CODAL_TIMESTAMP":"uint64_t",
        "USB_EP_FLAG_NO_AUTO_ZLP":"0x01",
        "USB_EP_FLAG_ASYNC":"0x02",
        "DEVICE_SRAM_BASE":"0x20000000",
        "DEVICE_SRAM_END":"0x20042000",
        "DEVICE_STACK_BASE":"DEVICE_SRAM_END",
        "DEVICE_STACK_SIZE":8192,
        "TARGET_DEBUG_CLASS":"NOT_IMPLEMENTED",
        "DEVICE_HEAP_ALLOCATOR":1,
        "DEVICE_TAG":0,
        "SCHEDULER_TICK_PERIOD_US":4000,
        "EVENT_LISTENER_DEFAULT_FLAGS":"MESSAGE_BUS_LISTENER_QUEUE_IF_BUSY",
        "MESSAGE_BUS_LISTENER_MAX_QUEUE_DEPTH":10,
        "USE_ACCEL_LSB":0,
        "DEVICE_DEFAULT_SERIAL_MODE":"SYNC_SLEEP",
        "DEVICE_COMPONENT_COUNT":30,
        "DEVICE_DEFAULT_PULLMODE":"PullMode::None",
        "DEVICE_PANIC_HEAP_FULL":1,
        "DEVICE_DMESG":1,
        "DEVICE_DMESG_BUFFER_SIZE":1024,
        "CODAL_DEBUG":0,
        "DEVICE_USB":1,
        "USB_MAX_PKT_SIZE":64,
        "USB_DEFAULT_VID": "0x2e8a",
        "USB_DEFAULT_PID": "0x93bf",
        "DEVICE_USB_ENDPOINTS":16,
        "DEVICE_USB_ENDPOINT_SHARING":1,
        "PROCESSOR_WORD_TYPE":"uint32_t",
        "FORCE_RAM_FUNC": "__attribute__((noinline, long_call, section(\".time_critical.codal\")))",
        "REAL_TIME_FUNC": "__attribute__((section(\".time_critical.codal\")))"
    },
    "definitions":"-DPICO_FLOAT_SUPPORT_ROM_V1 -DPICO_DOUBLE_SUPPORT_ROM_V1",
    "cpu_opts":"-mcpu=cortex-m0plus -mthumb",
    "asm_flags":"",
    "c_flags":"",
    "cpp_flags":"-std=c++11 -fwrapv -fno-rtti -fno-threadsafe-statics -fno-exceptions -fno-unwind-tables -Wl,--gc-sections -Wl,--sort-common -Wno-ignored-qualifiers",
    "linker_flags":"",
    "libraries":[
        {
            "name":"codal-core",
            "url":"https://github.com/lancaster-university/codal-core",
            "branch":"master",
            "type":"git"
        },
        {
            "name":"codal-rp2040",
            "url":"https://github.com/lancaster-university/codal-rp2040",
            "branch":"master",
            "type":"git"
        }
    ]
}