[OpenBIOS] [PATCH] Fix some unaligned memory accesses

Stefan Reinauer stepan at coresystems.de
Sun Apr 15 02:43:03 CEST 2007

* Paul Brook <paul at codesourcery.com> [070415 02:38]:
> It was accessed through a (uint16_t *) though.

Ooops. I didn't check FAT_CVT_U16 and assumed it would read bytes.

> By taking the address and casting to (uint16_t *) you're hiding the member 
> access, and allowing gcc to assume it is a properly aligned 16-bit value.

Ok. No further tests needed to see the issue. Just checked it in.


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