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MEM_MODE resets to 0x00 e v e r y t i m e (stm32f072)
I want to move the isr vector table to SRAM
Related to this question
- I moved my isr vector table to SRAM (linker script)
- Now i want to aliase the memory addr of 0x0000 0000 to be found in SRAM.
- In order to do that i believe i need to change the bits from SYSCFG->CFGR1=0x03, and they need to stay that way for the next tme the system reboots to look for the isr vector table in SRAM.
My problem is , SYSCFG->CFGR1==0 every new reboot, even if i changed to 0x03
Where can i find info about how to set SYSCFG->CFGR1 MEM_MODE bits ?
I found this so far:
