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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

MPU problems

I'm running Quartus 10.0 SP1 and have a system that is comprised of 1MB of off-board SRAM memory, 32MB of off-board FLASH (unused), and 196kbytes of on-chip memory. Further, I have several periphera...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I can't remember if the MpU saves the faulting address for you.

In any case, if the exception handler is running you should be able to find the faulting instruction and all the register values - and hence find out why it is trapping.

Running the MPU is pretty pointless until you've sorted out the diagnostic error reporting!