protected override void BuildBody()
{
var sp = Frame.EnsureRegister(Registers.sp);
var a = Frame.EnsureRegister(Registers.a);
var c = Frame.EnsureRegister(Registers.c);
var h = Frame.EnsureRegister(Registers.h);
var l = Frame.EnsureRegister(Registers.l);
var C = Frame.EnsureFlagGroup(Architecture.GetFlagGroup("C"));
var Z = Frame.EnsureFlagGroup(Architecture.GetFlagGroup("Z"));
var SZC = Frame.EnsureFlagGroup(Architecture.GetFlagGroup("SZC"));
var SZP = Frame.EnsureFlagGroup(Architecture.GetFlagGroup("SZP"));
Assign(sp, Frame.FramePointer);
Label("m1Loop");
Assign(a, h);
Assign(a, Or(a, a));
Assign(SZC, Cond(a));
Assign(C, Constant.False());
Assign(a, Shr(a, Constant.Byte(1)));
Assign(C, Cond(a));
Assign(h, a);
Assign(a, l);
Assign(a, Fn(CommonOps.RorC, a, Constant.Byte(1), C));
Assign(C, Cond(a));
Assign(l, a);
Assign(c, ISub(c, 1));
Assign(SZP, Cond(c));
BranchIf(Test(ConditionCode.NE, Z), "m1Loop");
Label("m2Done");
MStore(Word32(0x1000), l);
MStore(Word32(0x1001), h);
Return();
}
public Identifier Flags(string s)
{
return(Frame.EnsureFlagGroup(Architecture.GetFlagGroup(s)));
//return base.Flags(Architecture.GetFlagGroup(s).FlagRegister, grf, s);
}
