{
    "inherits": [
        "rp2040"
    ],
    "serial-port": ["2e8a:1023"],
    "build-tags": ["challenger_rp2040"],
    "ldflags": [
        "--defsym=__flash_size=8M"
    ],
    "extra-files": [
        "targets/feather-rp2040-boot-stage2.S"
    ]
}