{ // List of fuses and their expected values. "fuses": { "FLASH_PERSO_PAGE_LOCK": 5, // individualized "FW_DEFINED_DATA_BLK0": 2, // cros SKU "FW_DEFINED_DATA_EXTRA_BLK6": 0 // escape hatch }, // Rollback state. "info": { "2": -1, "3": -1, "4": -1, "5": -1, "6": -1, "7": -1, "8": -1, "9": -1, "10": -1, "11": -1, "12": -1 , "13": -1, "14": -1, "15": -1, "16": -1, "17": -1, "18": -1, "19": -1, "20": -1, "21": -1, "22": -1, "23": -1, "24": -1, "25": -1, "26": -1, "27": -1, "28": -1, "29": -1, "30": -1, "31": -1, "32": -1, "33": -1, "34": -1, "35": -1, "36": -1, "37": -1, "38": -1, "39": -1, "40": -1, "41": -1, "42": -1, "43": -1, "44": -1, "45": -1, "46": -1, "47": -1, "48": -1, "49": -1, "50": -1, "51": -1, "52": -1, "53": -1, "54": -1, "55": -1, "56": -1, "57": -1, "58": -1, "59": -1, "60": -1, "61": -1, "62": -1, "63": -1, "64": -1, "65": -1, "66": -1, "67": -1, "68": -1, "69": -1, "70": -1, "71": -1, "72": -1, "73": -1, "74": -1, "75": -1, "76": -1, "77": -1, "78": -1, "79": -1, "80": -1, "81": -1, "82": -1, "83": -1, "84": -1, "85": -1, "86": -1, "87": -1, "88": -1, "89": -1, "90": -1, "91": -1, "92": -1, "93": -1, "94": -1, "95": -1, "96": -1, "97": -1, "98": -1, "99": -1, "100": -1, "101": -1, "102": -1, "103": -1, "104": -1, "105": -1, "106": -1, "107": -1, "108": -1, "109": -1, "110": -1, "111": -1, "112": -1, "113": -1, "114": -1, "115": -1, "116": -1, "117": -1, "118": -1, "119": -1, "120": -1, "121": -1, "122": -1, "123": -1, "124": -1, "125": -1, "126": -1, "127": -1 }, // Note: tag needs to match what cros_personalize anticipated! // https://cs.corp.google.com/search/?q=kCrosFwr "tag": "00000000000000000000000000000000000000000000000000000000", // cros_loader uses b1-dev key as key to verify RW with //"keyid": -1187158727, // b1-dev key "keyid": -561489779, // prod RW key "p4cl": 177, // P4 sync cl for XML we link against. 177 == 0xb1. // Make sure a value is there so that current time is not used, and make // sure the value is small so that any dev build with the same // epoch/major/minor would be preferred "timestamp": 1, "epoch": 0, // FWR diversification contributor, 32 bits. "major": 3, // FW2_HIK_CHAIN counter. "minor": 23, // Mostly harmless version field. "applysec": -1, // Mask to and with fuse BROM_APPLYSEC. "config1": 13, // Which BROM_CONFIG1 actions to take before launching. "err_response": 0, // Mask to or with fuse BROM_ERR_RESPONSE. "expect_response": 3 // purgatory level when expectation fails. }