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Cortext M3 Program Counter

Note: This was originally posted on 21st March 2011 at http://forums.arm.com

Hello all,
I am using Cortex M3 (which support only Thumb-2 Instruction Set). I want to let the PC to jump to a particular address. When I try to use PC as destination register to move the address in the PC, a fault exception occurs. I have read the Ref. Manual but could not find any restrictions that may apply on PC. I am using IAR IDE. Any help would be highly appreciated.

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Marcus Harnisch over 12 years ago

Note: This was originally posted on 22nd March 2011 at http://forums.arm.com

Make sure the address is odd.
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Marcus Harnisch over 12 years ago

Note: This was originally posted on 22nd March 2011 at http://forums.arm.com

Make sure the address is odd.
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