36e8e074c9
* Fix and simplify TranslatorCache * Fix some assignment alignments, remove some unused usings * Changes to ILEmitter, separate it from ILEmitterCtx * Rename ILEmitter to ILMethodBuilder * Rename LdrLit and *_Fix opcodes * Revert TranslatorCache impl to the more performant one, fix a few issues with it * Allow EmitOpCode to be called even after everything has been emitted * Make Emit and AdvanceOpCode private, simplify it a bit now that it starts emiting from the entry point * Remove unneeded temp use * Add missing exit call on TestExclusive * Use better hash * Implement the == and != operators
31 lines
No EOL
751 B
C#
31 lines
No EOL
751 B
C#
using ChocolArm64.Instructions;
|
|
using ChocolArm64.State;
|
|
|
|
namespace ChocolArm64.Decoders
|
|
{
|
|
class OpCodeCcmp64 : OpCodeAlu64, IOpCodeCond64
|
|
{
|
|
public int Nzcv { get; private set; }
|
|
protected int RmImm;
|
|
|
|
public Cond Cond { get; private set; }
|
|
|
|
public OpCodeCcmp64(Inst inst, long position, int opCode) : base(inst, position, opCode)
|
|
{
|
|
int o3 = (opCode >> 4) & 1;
|
|
|
|
if (o3 != 0)
|
|
{
|
|
Emitter = InstEmit.Und;
|
|
|
|
return;
|
|
}
|
|
|
|
Nzcv = (opCode >> 0) & 0xf;
|
|
Cond = (Cond)((opCode >> 12) & 0xf);
|
|
RmImm = (opCode >> 16) & 0x1f;
|
|
|
|
Rd = CpuThreadState.ZrIndex;
|
|
}
|
|
}
|
|
} |