Posts tagged embedded-systems
ARM Cortex M Hardfault Handling
- 19 August 2025
ARM Cortex-M HardFault handling with focus on exception and interrupt behavior, exception return flow, stack usage, and debugging scenarios. Includes references from The Definitive Guide to ARM Cortex-M3/M4 Processors and practical STM32 examples such as startup code, UART I/O, and fault diagnosis.