[LinuxBIOS] MB1030 / 3036 I like 13 :D

Peter Stuge stuge-linuxbios at cdy.org
Wed Apr 26 20:26:14 CEST 2006


On Wed, Apr 26, 2006 at 08:54:27PM +0200, Christian Sühs wrote:
> Section 4.2.4 described the read/write access to regions between
> 640k -> 1MB There is a table on page 106. I think that is what you
> need.

Yeah. Memory access is "directed to the PCI master"..

Try setting bits 5:4 and 1:0 (0x33) at GX_BASE+8008h before the BIOS
is copied. Set 6:4 and 2:0 (0x77) if you want to enable caching too.


//Peter




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