unleashed-firmware/site_scons/firmwareopts.scons

Import("ENV")


if ENV["DEBUG"]:
    ENV.Append(
        CPPDEFINES=[
            "FURI_DEBUG",
            "NDEBUG",
        ],
        CCFLAGS=[
            "-Og",
        ],
    )
elif ENV["COMPACT"]:
    ENV.Append(
        CPPDEFINES=[
            "FURI_NDEBUG",
            "NDEBUG",
        ],
        CCFLAGS=[
            "-Os",
        ],
    )
else:
    ENV.Append(
        CPPDEFINES=[
            "FURI_NDEBUG",
            "NDEBUG",
        ],
        CCFLAGS=[
            "-Og",
        ],
    )

ENV.AppendUnique(
    LINKFLAGS=[
        "-specs=nano.specs",
        "-specs=nosys.specs",
        "-Wl,--gc-sections",
        "-Wl,--undefined=uxTopUsedPriority",
        "-Wl,--wrap,_malloc_r",
        "-Wl,--wrap,_free_r",
        "-Wl,--wrap,_calloc_r",
        "-Wl,--wrap,_realloc_r",
        "-n",
        "-Xlinker",
        "-Map=${TARGET}.map",
        "-T${LINKER_SCRIPT_PATH}",
    ],
)


if ENV["FIRMWARE_BUILD_CFG"] == "updater":
    ENV.Append(
        IMAGE_BASE_ADDRESS="0x20000000",
        LINKER_SCRIPT_PATH=ENV["TARGET_CFG"].linker_script_ram,
    )
else:
    ENV.Append(
        IMAGE_BASE_ADDRESS="0x8000000",
        LINKER_SCRIPT_PATH=ENV["TARGET_CFG"].linker_script_flash,
        APP_LINKER_SCRIPT_PATH=ENV["TARGET_CFG"].linker_script_app,
    )