I found this legacy issue in this forum viewtopic.php?t=311617 however the solution of ensuring optimisation is off is not sorting this for me.
I am using FreeRTOS SMP and SDK 1.5.1
I want to read the unique id from the flash so I have the following code.
This works. I can read the unique id and have is output via serial port later in the code. The problem I am seeing though is that downstream the signal handler is called with "0xFFFFFFFd".
This occurs downstream but if I comment out the call to flash_get_unique_id I dont get the exception.
As far as I can tell optimisation is off for debug build but the issue detailed at the top of this post looks really similar.
Any help appreciated !!
I am using FreeRTOS SMP and SDK 1.5.1
I want to read the unique id from the flash so I have the following code.
Code:
void flash_nvm_get_unique(uint8_t pUnique[8]){ taskENTER_CRITICAL(); flash_get_unique_id((uint8_t *)pUnique); taskEXIT_CRITICAL();}This occurs downstream but if I comment out the call to flash_get_unique_id I dont get the exception.
As far as I can tell optimisation is off for debug build but the issue detailed at the top of this post looks really similar.
Any help appreciated !!
Statistics: Posted by iamben — Wed Mar 27, 2024 4:11 am
