10:51:16 [INFO] System bus created.
10:51:17 [INFO] sysbus: Loading segment of 11868 bytes length at 0x8000000.
10:51:17 [INFO] sysbus: Loading segment of 88 bytes length at 0x8002E5C.
10:51:17 [INFO] sysbus: Loading segment of 4096 bytes length at 0x20000000.
10:51:17 [INFO] cpu0: Setting initial values: PC = 0x8000DD1, SP = 0x20000700.
10:51:17 [INFO] legend: Machine started.
10:51:17 [WARNING] sysbus: [cpu0: 0x8000B1E] ReadDoubleWord from non existing peripheral at 0x40010000.
10:51:17 [WARNING] sysbus: [cpu0: 0x8000B1E] WriteDoubleWord to non existing peripheral at 0x40010000, value 0x3.
10:51:17 [WARNING] sysbus: [cpu0: 0x8001962] ReadDoubleWord from non existing peripheral at 0x40022000.
10:51:17 [WARNING] sysbus: [cpu0: 0x8001962] WriteDoubleWord to non existing peripheral at 0x40022000, value 0x1.
10:51:17 [WARNING] sysbus: [cpu0: 0x8001962] ReadDoubleWord from non existing peripheral at 0x40022000.
10:51:17 [WARNING] sysbus: [cpu0: 0x8001980] ReadDoubleWord from non existing peripheral at 0x40022000.
10:51:17 [WARNING] gpioa: Unhandled write to offset 0x24. Unhandled bits: [4] when writing value 0x10. Tags: AFSEL9 (0x1).
10:51:17 [WARNING] gpioa: Unhandled write to offset 0x24. Unhandled bits: [8] when writing value 0x100. Tags: AFSEL10 (0x1).
10:51:17 [INFO] usart1: [host: 0.56s (+0.56s)|virt: 0.11ms (+0.11ms)] *** Booting Zephyr OS build zephyr-v3.1.0-2265-g62f19cc6b3d4  ***
10:51:17 [INFO] usart1: [host: 0.56s (+1.05ms)|virt:   0.12ms (+11µs)] Hello World! legend
10:51:17 [INFO] legend: Machine paused.
10:51:17 [INFO] legend: Disposed.