I am facing an unhandled exception in ChibiOS 19.1.2 and I am not sure how to proceed with debugging. I use an STM32F746.
It looks like exception "VectorF8" is called, which translates to "STM32_TIM8_CC_HANDLER". I am not actively using TIM8, as you can see from my "mcuconf.h":
Code: Select all
#define STM32_GPT_USE_TIM8 FALSE
#define STM32_ICU_USE_TIM8 FALSE
#define STM32_PWM_USE_TIM8 FALSE
Is this timer used somewhere else internally? I use Lwip and wolfSSL as extensions of ChibiOS. Also, I use Timer 1 in input capture mode, but I do not see how this is related.
If more information is required, please tell me where to look.
Thanks in advance!