[CPU] Fix CBZ/CBNZ with 32 bits operands

2018-04-06 17:22:26 -03:00 · 2018-04-06 17:22:26 -03:00 · 980691f36b
commit 980691f36b
parent 702daf2ff4
1 changed files with 5 additions and 0 deletions
--- a/ChocolArm64/Decoder/AOpCodeBImmCmp.cs
+++ b/ChocolArm64/Decoder/AOpCodeBImmCmp.cs
@ -1,4 +1,5 @@
 using ChocolArm64.Instruction;
+using ChocolArm64.State;

 namespace ChocolArm64.Decoder
 {
@ -11,6 +12,10 @@ namespace ChocolArm64.Decoder
            Rt = OpCode & 0x1f;

            Imm = Position + ADecoderHelper.DecodeImmS19_2(OpCode);
+
+            RegisterSize = (OpCode >> 31) != 0
+                ? ARegisterSize.Int64
+                : ARegisterSize.Int32;
        }
    }
 }