{
    "cyw43_fw": {
        "description": "Pico-W CYW43439 WiFi transceiver firmware",
        "partitions": {
            "cyw43_fw": {
                "address": "self.device.size - 0x1000 - self.size",
                "size": "0x24000",
                "type": "data",
                "subtype": "phy",
                "readonly": true,
                "filename": "$(CYW43_FIRMWARE)"
            }
        }
    }
}