Can't get CoralP drivers to work

jourdan at enib.fr jourdan at enib.fr
Tue May 30 22:00:15 EST 2006


> Does the 8270 swap bytes on the PCI bus?  The CoralP drivers are written
> for
> the 5200, which assumes any PCI card to be little-endian, and thus swaps
> bytes.  That is, if you write a 32-bit word, say 0x01020304, the 5200
> PCI
> will actually write 0x04030201.  So if 8270 does *not* swap bytes like
> that
> it would be a problem.
>

I checked this and the byte swapping is OK.






More information about the Linuxppc-embedded mailing list