fb0939f9b6
* Implement SMULWB, SMULWT, SMLAWB, SMLAWT, and add tests for some multiply instructions * Improve test descriptions * Rename SMULH to SMUL__ * Add SSAT, SSAT16, USAT and USAT16 ARM32 instructions * Fix new tests * Replace AND 0xFFFF with 16-bits zero extension (more efficient)
22 lines
664 B
C#
22 lines
664 B
C#
namespace ARMeilleure.Decoders
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{
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class OpCode32Sat : OpCode32
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{
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public int Rn { get; private set; }
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public int Imm5 { get; private set; }
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public int Rd { get; private set; }
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public int SatImm { get; private set; }
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public ShiftType ShiftType { get; private set; }
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public OpCode32Sat(InstDescriptor inst, ulong address, int opCode) : base(inst, address, opCode)
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{
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Rn = (opCode >> 0) & 0xf;
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Imm5 = (opCode >> 7) & 0x1f;
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Rd = (opCode >> 12) & 0xf;
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SatImm = (opCode >> 16) & 0x1f;
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ShiftType = (ShiftType)((opCode >> 5) & 2);
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}
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}
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} |