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25 lines
699 B
C#
25 lines
699 B
C#
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using ChocolArm64.Instruction;
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namespace ChocolArm64.Decoder
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{
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class AOpCodeMemPair : AOpCodeMemImm
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{
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public int Rt2 { get; private set; }
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public AOpCodeMemPair(AInst Inst, long Position, int OpCode) : base(Inst, Position, OpCode)
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{
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Rt2 = (OpCode >> 10) & 0x1f;
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WBack = ((OpCode >> 23) & 0x1) != 0;
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PostIdx = ((OpCode >> 23) & 0x3) == 1;
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Extend64 = ((OpCode >> 30) & 0x3) == 1;
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Size = ((OpCode >> 31) & 0x1) | 2;
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DecodeImm(OpCode);
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}
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protected void DecodeImm(int OpCode)
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{
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Imm = ((long)(OpCode >> 15) << 57) >> (57 - Size);
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}
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}
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}
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