private static void ScanSingleByte32(VirtualMachine vm)
{
byte dest = vm.PhysicalMemory.GetByte(vm.Processor.ESBase + vm.Processor.EDI);
Cmp.ByteCompare(vm.Processor, vm.Processor.AL, dest);
if (!vm.Processor.Flags.Direction)
{
vm.Processor.EDI++;
}
else
{
vm.Processor.EDI--;
}
}
private static void CompareSingleByte32(VirtualMachine vm)
{
var srcBase = vm.Processor.GetOverrideBase(SegmentIndex.DS);
byte src = vm.PhysicalMemory.GetByte(srcBase + vm.Processor.ESI);
byte dest = vm.PhysicalMemory.GetByte(vm.Processor.ESBase + vm.Processor.EDI);
Cmp.ByteCompare(vm.Processor, src, dest);
if (!vm.Processor.Flags.Direction)
{
vm.Processor.ESI++;
vm.Processor.EDI++;
}
else
{
vm.Processor.ESI--;
vm.Processor.EDI--;
}
}