[coreboot] SimNOW VGA int 1a
Myles Watson
mylesgw at gmail.com
Wed Oct 15 21:56:01 CEST 2008
SimNOW goes off into the weeds when int 1a is called. Here's the trace of
execution:
C000:0003 E9E200 jmp loc_00e8
C000:00E8 60 pusha
C000:00E9 E84331 call loc_322f
C000:322F B800C0 mov ax,c000
C000:3232 8ED8 mov ds,ax
C000:3234 BE0000 mov si,0000
C000:3237 BB2C00 mov bx,002c
C000:323A 8B17 mov dx,[bx]
C000:323C BB2E00 mov bx,002e
C000:323F 8B0F mov cx,[bx]
C000:3241 B802B1 mov ax,b102
C000:3244 CD1A int 1a
FFFF:FFFF FF
I'm looking for the place where the interrupt vector was supposed to have
been set.
Thanks,
Myles
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