Micro-Controller platform: STM32L0x1
Environment: Bare-Metal (No OS)
Brief description of the problem:
From interrupt context, we are trying to copy information received to EEPROM. Soon after entering into this routine, we it hard fault.
I started to debug according to the information provided here,
https://community.arm.com/dev...
But still can\'t exactly figure out the reason. In fact just to verify, even if we don\'t write to EEPROM the program still crashed. I have attached register information here.
I suspect it could be something related to stack corruption but unable to prove my theory. Any direction to solve this mystery will be greatly appreciated. |
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