09:31:19 [INFO] System bus created.
09:31:20 [INFO] sysbus: Loading segment of 118532 bytes length at 0x0.
09:31:20 [INFO] sysbus: Loading segment of 148 bytes length at 0x1CF04.
09:31:20 [INFO] sysbus: Loading segment of 25256 bytes length at 0x20000098.
09:31:20 [INFO] cpu0: Setting initial values: PC = 0x36F1, SP = 0x20005F40.
09:31:20 [INFO] atsamd20_xpro: Machine started.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] ReadDoubleWord from non existing peripheral at 0x41004004.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] WriteDoubleWord to non existing peripheral at 0x41004004, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] ReadDoubleWord from non existing peripheral at 0x40000820.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] WriteDoubleWord to non existing peripheral at 0x40000820, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] ReadDoubleWord from non existing peripheral at 0x40000820.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] WriteDoubleWord to non existing peripheral at 0x40000820, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] ReadDoubleWord from non existing peripheral at 0x806024.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] WriteDoubleWord to non existing peripheral at 0x40000818, value 0x606.
09:31:20 [WARNING] sysbus: [cpu0: 0x3248] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x3280] WriteWord to non existing peripheral at 0x40000814, value 0x60C.
09:31:20 [WARNING] sysbus: [cpu0: 0x3280] ReadWord from non existing peripheral at 0x40000814.
09:31:20 [WARNING] sysbus: [cpu0: 0x3280] WriteWord to non existing peripheral at 0x40000814, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x3280] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x3292] WriteDoubleWord to non existing peripheral at 0x40000C08, value 0x1.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x329C] WriteDoubleWord to non existing peripheral at 0x40000C04, value 0x10501.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x32A4] WriteWord to non existing peripheral at 0x40000C02, value 0x4100.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x32AE] WriteWord to non existing peripheral at 0x40000824, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x32AE] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32B8] WriteDoubleWord to non existing peripheral at 0x4000082C, value 0x7DFF05B9.
09:31:20 [WARNING] sysbus: [cpu0: 0x32B8] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32C2] ReadWord from non existing peripheral at 0x40000824.
09:31:20 [WARNING] sysbus: [cpu0: 0x32C2] WriteWord to non existing peripheral at 0x40000824, value 0x204.
09:31:20 [WARNING] sysbus: [cpu0: 0x32C2] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32D2] ReadWord from non existing peripheral at 0x40000824.
09:31:20 [WARNING] sysbus: [cpu0: 0x32D2] WriteWord to non existing peripheral at 0x40000824, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x32D2] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32E0] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32E6] (tag: 'SYSCTRL_PCLKSR') ReadDoubleWord from non existing peripheral at 0x4000080C, returning 0xD6.
09:31:20 [WARNING] sysbus: [cpu0: 0x32EC] WriteDoubleWord to non existing peripheral at 0x40000C08, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x32F4] WriteDoubleWord to non existing peripheral at 0x40000C04, value 0x30700.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x32FC] WriteDoubleWord to non existing peripheral at 0x40000C04, value 0x10603.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x3304] WriteDoubleWord to non existing peripheral at 0x40000C08, value 0x1F02.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x330C] WriteDoubleWord to non existing peripheral at 0x40000C04, value 0x10402.
09:31:20 [WARNING] sysbus: [cpu0: 0x3230] ReadByte from non existing peripheral at 0x40000C01.
09:31:20 [WARNING] sysbus: [cpu0: 0x3314] WriteByte to non existing peripheral at 0x40000408, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3314] WriteByte to non existing peripheral at 0x40000409, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3314] WriteByte to non existing peripheral at 0x4000040A, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x3314] WriteByte to non existing peripheral at 0x4000040B, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x37F4] ReadDoubleWord from non existing peripheral at 0x40000418.
09:31:20 [WARNING] sysbus: [cpu0: 0x3800] WriteDoubleWord to non existing peripheral at 0x40000418, value 0x40.
09:31:20 [WARNING] sysbus: [cpu0: 0x3800] WriteWord to non existing peripheral at 0x40000C02, value 0x4003.
09:31:20 [WARNING] sysbus: [cpu0: 0x3816] ReadByte from non existing peripheral at 0x40001800.
09:31:20 [WARNING] sysbus: [cpu0: 0x3816] WriteByte to non existing peripheral at 0x40001800, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x379C] ReadByte from non existing peripheral at 0x40001801.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] WriteWord to non existing peripheral at 0x40000C02, value 0x4011.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] ReadDoubleWord from non existing peripheral at 0x40000420.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] WriteDoubleWord to non existing peripheral at 0x40000420, value 0x40.
09:31:20 [WARNING] sercom4: Unhandled write to offset 0x0. Unhandled bits: [2, 20, 29-30] when writing value 0x60100004. Tags: Operating mode (MODE) (0x1), Receive data pinout (RXPO) (0x1), Clock polarity (CPOL) (0x1), Data order (DORD) (0x1).
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x410044C9, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004484, value 0x200.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004494, value 0x200.
09:31:20 [WARNING] sysbus: [cpu0: 0x132E2] ReadByte from non existing peripheral at 0x410044B4.
09:31:20 [WARNING] sysbus: [cpu0: 0x132E2] WriteByte to non existing peripheral at 0x410044B4, value 0x30.
09:31:20 [WARNING] sysbus: [cpu0: 0x132E2] ReadByte from non existing peripheral at 0x410044C9.
09:31:20 [WARNING] sysbus: [cpu0: 0x132E2] WriteByte to non existing peripheral at 0x410044C9, value 0x1.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x410044C8, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004484, value 0x100.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004494, value 0x100.
09:31:20 [WARNING] sysbus: [cpu0: 0x132FE] ReadByte from non existing peripheral at 0x410044B4.
09:31:20 [WARNING] sysbus: [cpu0: 0x132EC] WriteByte to non existing peripheral at 0x410044B4, value 0x3.
09:31:20 [WARNING] sysbus: [cpu0: 0x132EC] ReadByte from non existing peripheral at 0x410044C8.
09:31:20 [WARNING] sysbus: [cpu0: 0x132EC] WriteByte to non existing peripheral at 0x410044C8, value 0x1.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] WriteWord to non existing peripheral at 0x40000C02, value 0x4010.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] ReadDoubleWord from non existing peripheral at 0x40000420.
09:31:20 [WARNING] sysbus: [cpu0: 0x3C18] WriteDoubleWord to non existing peripheral at 0x40000420, value 0x20.
09:31:20 [WARNING] sercom3: Unhandled write to offset 0x0. Unhandled bits: [2, 16, 20-21, 29-30] when writing value 0x60310004. Tags: Operating mode (MODE) (0x1), Transmit data pinout (TXPO) (0x1), Receive data pinout (RXPO) (0x3), Clock polarity (CPOL) (0x1), Data order (DORD) (0x1).
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x41004459, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004404, value 0x2000000.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004414, value 0x2000000.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] ReadByte from non existing peripheral at 0x4100443C.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x4100443C, value 0x20.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] ReadByte from non existing peripheral at 0x41004459.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x41004459, value 0x1.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x41004458, value 0x0.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004404, value 0x1000000.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteDoubleWord to non existing peripheral at 0x41004414, value 0x1000000.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] ReadByte from non existing peripheral at 0x4100443C.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x4100443C, value 0x2.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] ReadByte from non existing peripheral at 0x41004458.
09:31:20 [WARNING] sysbus: [cpu0: 0x13306] WriteByte to non existing peripheral at 0x41004458, value 0x1.
09:31:20 [INFO] sercom3: [host: 0.57s (+0.57s)|virt: 0.94ms (+0.94ms)] *** Booting Zephyr OS build v3.2.0-rc3  ***
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).
09:31:20 [WARNING] sercom3: Unhandled write to offset 0xE. Unhandled bits: [3] when writing value 0x8. Tags: Receive start (RXS) (0x1).