6 Dec
2005
6 Dec
'05
2:47 p.m.
On 12/2/05, Jim Leonard <trixter at oldskool.org> wrote:
Fred Cisin wrote:
Is XP guaranteed to map 0x000c0000 physical into c000:0 virtual in a VM86
session? Does it keep the whole ROM space mapped to its corresponding
physical addresses? It certainly has to hide the video RAM... I would
have expected it to replace the ROM with one of its own as well.
Eric
DEBUG (the most useful program to ever come from
Microsoft) is STILL
included in Windoze, even XP.
Yep, I get funny looks from others when I use debug to determine what
video
chipset is in unknown machines so I know what updated drivers to download.
(Seriously -- in XP, do start->run->cmd then type debug then type "d
c000:0000"
enter then enter again.)