Re: 8270 & Watchdog - early start - II

On Thursday 20 September 2007 13:11, samppa@sundmangroup.com wrote:

quoted

You still shouldn't use direct access with MMU enabled. Use the global
CPM mapping and the I/O access macros.

I understand, but I need to kick on the WDT before "cpm2_immr"
is initialized dur to timing constraints.

You can then probably get away with the BAT mapping. However you should sti=
ll=20
use the I/O access macro out_be16.

Best regards,

=2D-=20
Laurent Pinchart
CSE Semaphore Belgium

Chauss=E9e de Bruxelles, 732A
B-1410 Waterloo
Belgium

T +32 (2) 387 42 59
=46 +32 (2) 387 42 75