diff options
Diffstat (limited to 'ARMeilleure/Decoders/OpCode32SimdS.cs')
| -rw-r--r-- | ARMeilleure/Decoders/OpCode32SimdS.cs | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/ARMeilleure/Decoders/OpCode32SimdS.cs b/ARMeilleure/Decoders/OpCode32SimdS.cs deleted file mode 100644 index 63c03c01..00000000 --- a/ARMeilleure/Decoders/OpCode32SimdS.cs +++ /dev/null @@ -1,39 +0,0 @@ -namespace ARMeilleure.Decoders -{ - class OpCode32SimdS : OpCode32, IOpCode32Simd - { - public int Vd { get; protected set; } - public int Vm { get; protected set; } - public int Opc { get; protected set; } // "with_zero" (Opc<1>) [Vcmp, Vcmpe]. - public int Opc2 { get; } // opc2 or RM (opc2<1:0>) [Vcvt, Vrint]. - public int Size { get; protected set; } - - public new static OpCode Create(InstDescriptor inst, ulong address, int opCode) => new OpCode32SimdS(inst, address, opCode, false); - public static OpCode CreateT32(InstDescriptor inst, ulong address, int opCode) => new OpCode32SimdS(inst, address, opCode, true); - - public OpCode32SimdS(InstDescriptor inst, ulong address, int opCode, bool isThumb) : base(inst, address, opCode) - { - IsThumb = isThumb; - - Opc = (opCode >> 15) & 0x3; - Opc2 = (opCode >> 16) & 0x7; - - Size = (opCode >> 8) & 0x3; - - bool single = Size != 3; - - RegisterSize = single ? RegisterSize.Int32 : RegisterSize.Int64; - - if (single) - { - Vm = ((opCode >> 5) & 0x1) | ((opCode << 1) & 0x1e); - Vd = ((opCode >> 22) & 0x1) | ((opCode >> 11) & 0x1e); - } - else - { - Vm = ((opCode >> 1) & 0x10) | ((opCode >> 0) & 0xf); - Vd = ((opCode >> 18) & 0x10) | ((opCode >> 12) & 0xf); - } - } - } -} |
