2f16491712
* Get rid of Reflection.Emit dependency on CPU and Shader projects * Remove useless private sets * Missed those due to the alignment
32 lines
1.2 KiB
C#
32 lines
1.2 KiB
C#
namespace ARMeilleure.Decoders
|
|
{
|
|
class OpCode32Simd : OpCode32SimdBase
|
|
{
|
|
public int Opc { get; protected set; }
|
|
public bool Q { get; protected set; }
|
|
public bool F { get; protected set; }
|
|
public bool U { get; }
|
|
|
|
public new static OpCode Create(InstDescriptor inst, ulong address, int opCode) => new OpCode32Simd(inst, address, opCode);
|
|
|
|
public OpCode32Simd(InstDescriptor inst, ulong address, int opCode) : base(inst, address, opCode)
|
|
{
|
|
Size = (opCode >> 20) & 0x3;
|
|
Q = ((opCode >> 6) & 0x1) != 0;
|
|
F = ((opCode >> 10) & 0x1) != 0;
|
|
U = ((opCode >> 24) & 0x1) != 0;
|
|
Opc = (opCode >> 7) & 0x3;
|
|
|
|
RegisterSize = Q ? RegisterSize.Simd128 : RegisterSize.Simd64;
|
|
|
|
Vd = ((opCode >> 18) & 0x10) | ((opCode >> 12) & 0xf);
|
|
Vm = ((opCode >> 1) & 0x10) | ((opCode >> 0) & 0xf);
|
|
|
|
// Subclasses have their own handling of Vx to account for before checking.
|
|
if (GetType() == typeof(OpCode32Simd) && DecoderHelper.VectorArgumentsInvalid(Q, Vd, Vm))
|
|
{
|
|
Instruction = InstDescriptor.Undefined;
|
|
}
|
|
}
|
|
}
|
|
}
|