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Diffstat (limited to 'ARMeilleure/Decoders/OpCode32AluMla.cs')
-rw-r--r--ARMeilleure/Decoders/OpCode32AluMla.cs28
1 files changed, 28 insertions, 0 deletions
diff --git a/ARMeilleure/Decoders/OpCode32AluMla.cs b/ARMeilleure/Decoders/OpCode32AluMla.cs
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+++ b/ARMeilleure/Decoders/OpCode32AluMla.cs
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+namespace ARMeilleure.Decoders
+{
+ class OpCode32AluMla : OpCode32, IOpCode32AluReg
+ {
+ public int Rn { get; private set; }
+ public int Rm { get; private set; }
+ public int Ra { get; private set; }
+ public int Rd { get; private set; }
+
+ public bool NHigh { get; private set; }
+ public bool MHigh { get; private set; }
+ public bool R { get; private set; }
+ public bool SetFlags { get; private set; }
+
+ public OpCode32AluMla(InstDescriptor inst, ulong address, int opCode) : base(inst, address, opCode)
+ {
+ Rn = (opCode >> 0) & 0xf;
+ Rm = (opCode >> 8) & 0xf;
+ Ra = (opCode >> 12) & 0xf;
+ Rd = (opCode >> 16) & 0xf;
+ R = (opCode & (1 << 5)) != 0;
+
+ NHigh = ((opCode >> 5) & 0x1) == 1;
+ MHigh = ((opCode >> 6) & 0x1) == 1;
+ SetFlags = ((opCode >> 20) & 1) != 0;
+ }
+ }
+}