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Diffstat (limited to 'ARMeilleure/Decoders/OpCodeT32MemImm12.cs')
-rw-r--r--ARMeilleure/Decoders/OpCodeT32MemImm12.cs25
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;
+ }
+ }
+} \ No newline at end of file