diff options
Diffstat (limited to 'src/ARMeilleure/Decoders/OpCode32SimdRegWide.cs')
| -rw-r--r-- | src/ARMeilleure/Decoders/OpCode32SimdRegWide.cs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/ARMeilleure/Decoders/OpCode32SimdRegWide.cs b/src/ARMeilleure/Decoders/OpCode32SimdRegWide.cs new file mode 100644 index 00000000..fd2b3bf1 --- /dev/null +++ b/src/ARMeilleure/Decoders/OpCode32SimdRegWide.cs @@ -0,0 +1,20 @@ +namespace ARMeilleure.Decoders +{ + class OpCode32SimdRegWide : OpCode32SimdReg + { + public new static OpCode Create(InstDescriptor inst, ulong address, int opCode) => new OpCode32SimdRegWide(inst, address, opCode, false); + public new static OpCode CreateT32(InstDescriptor inst, ulong address, int opCode) => new OpCode32SimdRegWide(inst, address, opCode, true); + + public OpCode32SimdRegWide(InstDescriptor inst, ulong address, int opCode, bool isThumb) : base(inst, address, opCode, isThumb) + { + Q = false; + RegisterSize = RegisterSize.Simd64; + + // Subclasses have their own handling of Vx to account for before checking. + if (GetType() == typeof(OpCode32SimdRegWide) && DecoderHelper.VectorArgumentsInvalid(true, Vd, Vn)) + { + Instruction = InstDescriptor.Undefined; + } + } + } +} |