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I'm using LPC2387 and during the normal operation I got a Prefetch Abort Exception.
I saw that at this time r14_abt = 0x02. How can I see what was the adress which caused this exception?
I tried SUBS PC,R14,#4 but it does nothing.
How is it possible to have R14 = 0x02 ?
Thanks for help.
this can happen if your MCU's PC jumped to an invalid address, that caused the abort.