AnsweredAssumed Answered

K10 frezes after Cpu_SystemReset()

Question asked by Lovro Oreskovic on Apr 3, 2015
Latest reply on Apr 8, 2015 by Jorge_Gonzalez

Hi, I have written a CAN bootloader.

At some point I need to reset the processor. When I use the Cpu_SystemReset() the processor freezes.

It looks as there is a break point at

void __thumb_startup(void)


        // Setup registers

        __init_registers(); <----- here


in __arm_start.c file


If I go through the program in debug mode I can continue the execution of the program.

I have also downloaded the program to the board and when it resets and freezes I was able to attach the debug and continue the program. It seems the same situation as before with continued debug connection.


I have also read the reset source from the RCM register and it seems to be correct - the SW (Reset caused by software setting of SYSRESETREQ bit) is active


I would appreciate any help with the situation.

Best Regards, Lovro