diff options
Diffstat (limited to 'ARMeilleure/Decoders/OpCodeT32MemImm12.cs')
-rw-r--r-- | ARMeilleure/Decoders/OpCodeT32MemImm12.cs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ARMeilleure/Decoders/OpCodeT32MemImm12.cs b/ARMeilleure/Decoders/OpCodeT32MemImm12.cs new file mode 100644 index 00000000..7838604b --- /dev/null +++ b/ARMeilleure/Decoders/OpCodeT32MemImm12.cs @@ -0,0 +1,25 @@ +namespace ARMeilleure.Decoders +{ + class OpCodeT32MemImm12 : OpCodeT32, IOpCode32Mem + { + public int Rt { get; } + public int Rn { get; } + public bool WBack => false; + public bool IsLoad { get; } + public bool Index => true; + public bool Add => true; + public int Immediate { get; } + + public new static OpCode Create(InstDescriptor inst, ulong address, int opCode) => new OpCodeT32MemImm12(inst, address, opCode); + + public OpCodeT32MemImm12(InstDescriptor inst, ulong address, int opCode) : base(inst, address, opCode) + { + Rt = (opCode >> 12) & 0xf; + Rn = (opCode >> 16) & 0xf; + + Immediate = opCode & 0xfff; + + IsLoad = ((opCode >> 20) & 1) != 0; + } + } +}
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