diff options
Diffstat (limited to 'ARMeilleure/Decoders/OpCode32AluImm16.cs')
-rw-r--r-- | ARMeilleure/Decoders/OpCode32AluImm16.cs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ARMeilleure/Decoders/OpCode32AluImm16.cs b/ARMeilleure/Decoders/OpCode32AluImm16.cs new file mode 100644 index 00000000..dbc02932 --- /dev/null +++ b/ARMeilleure/Decoders/OpCode32AluImm16.cs @@ -0,0 +1,15 @@ +namespace ARMeilleure.Decoders +{ + class OpCode32AluImm16 : OpCode32Alu + { + public int Immediate { get; private set; } + + public OpCode32AluImm16(InstDescriptor inst, ulong address, int opCode) : base(inst, address, opCode) + { + int imm12 = opCode & 0xfff; + int imm4 = (opCode >> 16) & 0xf; + + Immediate = (imm4 << 12) | imm12; + } + } +} |