23 Apr
2006
23 Apr
'06
12:03 p.m.
Waaaaaaah,
I can't believe that :D
What happens?
Ok, I had have a look to /usr/include/linux/pci.h
The registers are described in that file.
setpci -d VENDOR_ID:DEVICE_ID command=0 (0000) in that case disable the pci vga cards IO / MEM.
setpci -d VENDOR_ID:DEVICE_ID command=3
where 0x1 is IO and 0x2 is MEM in that case enables the IO and MEM to + from onboard vga
after that a new try with testbios.
flicker, flicker black screen with blinking cursor :D
Send an echo "hello" > /dev/tty0 about serial
voila ;)
what now, I think it will run under Linuxbios, but how can I set control registers on boot time or is that done by LB or the vga bios
chris