20:21:29.1221 [INFO] System bus created. 20:21:30.3832 [WARNING] RTC not passed in the RCC constructor. Changes to the real-time clock will be ignored 20:21:30.3833 [WARNING] Lptimer not passed in the RCC constructor. Changes to the low-power timer clock will be ignored 20:21:30.8626 [INFO] sysbus: Loading segment of 123416 bytes length at 0x8000000. 20:21:30.8836 [INFO] sysbus: Loading segment of 775 bytes length at 0x801E218. 20:21:30.8837 [INFO] sysbus: Loading segment of 4 bytes length at 0x801E51F. 20:21:30.8839 [INFO] sysbus: Loading segment of 23784 bytes length at 0x20000308. 20:21:31.3057 [INFO] cpu0: Setting initial values: PC = 0x8003471, SP = 0x20005BF0. 20:21:31.3069 [INFO] nucleo_l053r8: Machine started. 20:21:31.4009 [WARNING] sysbus: [cpu0: 0x8003250] ReadDoubleWord from non existing peripheral at 0x40007000. 20:21:31.4014 [WARNING] sysbus: [cpu0: 0x8003250] WriteDoubleWord to non existing peripheral at 0x40007000, value 0x800. 20:21:31.4041 [WARNING] sysbus: [cpu0: 0x80047D6] ReadDoubleWord from non existing peripheral at 0x40007000. 20:21:31.4042 [WARNING] sysbus: [cpu0: 0x800480C] ReadDoubleWord from non existing peripheral at 0x40007000. 20:21:31.4043 [WARNING] sysbus: [cpu0: 0x80047EA] ReadDoubleWord from non existing peripheral at 0x40022000. 20:21:31.4043 [WARNING] sysbus: [cpu0: 0x80047EA] WriteDoubleWord to non existing peripheral at 0x40022000, value 0x1. 20:21:31.4044 [WARNING] sysbus: [cpu0: 0x80047EA] ReadDoubleWord from non existing peripheral at 0x40022000. 20:21:31.4045 [WARNING] sysbus: [cpu0: 0x8004804] ReadDoubleWord from non existing peripheral at 0x40022000. 20:21:31.4086 [WARNING] sysbus: [cpu0: 0x800323C] ReadDoubleWord from non existing peripheral at 0x40015804. 20:21:31.4087 [WARNING] sysbus: [cpu0: 0x800323C] WriteDoubleWord to non existing peripheral at 0x40015804, value 0x0. 20:21:31.4325 [WARNING] rcc: Unhandled write to offset 0x28. Unhandled bits: [17] when writing value 0x20000. Tags: USART2RST (0x1). 20:21:31.4891 [INFO] usart2: [host: 1s (+1s)|virt: 0.12ms (+0.12ms)] *** Booting Zephyr OS build 3723493f60a1 *** 20:21:31.5033 [INFO] nucleo_l053r8: Machine paused. 20:21:31.5129 [INFO] nucleo_l053r8: Machine resumed. 20:21:31.5134 [INFO] usart2: [host: 1.02s (+24.28ms)|virt: 0.15ms (+31µs)] 20:21:31.6079 [INFO] usart2: [host: 1.11s (+94.57ms)|virt: 0.5ms (+0.35ms)] MicroPython c5fc34d on 2024-03-27; zephyr-nucleo_l053r8 with stm32l053xx 20:21:31.6543 [INFO] usart2: [host: 1.16s (+46.39ms)|virt: 17.81ms (+17.31ms)] >>> 2+2 20:21:31.7225 [INFO] usart2: [host: 1.23s (+68.23ms)|virt: 18.12ms (+0.31ms)] 4 20:21:31.7226 [INFO] nucleo_l053r8: Machine paused. 20:21:32.2533 [INFO] nucleo_l053r8: Machine resumed. 20:21:32.2535 [INFO] usart2: [host: 1.76s (+0.53s)|virt: 18.12ms (+1µs)] 20:21:32.4300 [INFO] usart2: [host: 1.94s (+0.18s)|virt: 18.61ms (+0.49ms)] >>> def compare(a, b): return True if a > b else False 20:21:32.4478 [INFO] usart2: [host: 1.95s (+17.78ms)|virt: 18.71ms (+0.1ms)] ... 20:21:32.6327 [INFO] usart2: [host: 2.14s (+0.18s)|virt: 19.72ms (+1.01ms)] >>> compare(3.2, 2.4) 20:21:32.8021 [INFO] usart2: [host: 2.31s (+0.17s)|virt: 20.28ms (+0.56ms)] True 20:21:32.8023 [INFO] nucleo_l053r8: Machine paused. 20:21:32.9925 [INFO] nucleo_l053r8: Machine resumed. 20:21:32.9928 [INFO] usart2: [host: 2.5s (+0.19s)|virt: 20.28ms (+1µs)] 20:21:33.0433 [INFO] usart2: [host: 2.55s (+50.48ms)|virt: 20.44ms (+0.17ms)] >>> compare(2.2, 5.8) 20:21:33.1770 [INFO] usart2: [host: 2.68s (+0.13s)|virt: 21ms (+0.56ms)] False 20:21:33.1770 [INFO] nucleo_l053r8: Machine paused. 20:21:33.2488 [INFO] nucleo_l053r8: Disposed.