Displaying 1 result from an estimated 1 matches for "vm86_protect".
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vm86_protected
2006 Sep 19
0
Problem about rombios initializing network card''s PnP option ROM
...ot in real-to-protected mode");
emulate(regs);
regs->eflags|=eflags.TF;
return;
}
goto invalid;
case 13: /* GPF */
if (regs->eflags & EFLAGS_VM) {
/* emulate any 8086 instructions */
if (mode == VM86_PROTECTED)
panic("unexpected protected mode");
emulate(regs);
return;
}
goto invalid;
default:
invalid:
printf("Trap (0x%x) while in %s mode\n",
trapno, regs->eflags & EFLAGS_VM ? "real"...