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Anomaly Recovery in Exception Handler on Blackfin

Question asked by nigong on Jun 13, 2013
Latest reply on Jun 17, 2013 by CraigG

Hi,

 

I am looking at the exception handlers in asm. I wanted to make it as short as possible so I have been finding different ways to optimize it.

 

I found that anomaly recovery code is like faking to read an address somehow. I am wondering if the address that we are faking to read is fixed. If not, I think I can fake to read an address which I will use it later. (save 2 cycles).

 

Thanks,

Nigong

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