17 lines
393 B
Plaintext
17 lines
393 B
Plaintext
0100mmmm01100110
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sr ← ZeroExtend32(SR);
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op1 ← SignExtend32(Rm);
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IF (FpuIsDisabled(sr) AND IsDelaySlot())
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THROW SLOTFPUDIS;
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IF (FpuIsDisabled(sr))
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THROW FPUDIS;
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address ← ZeroExtend32(op1);
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value ← ReadMemory32(address);
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fps, pr, sz, fr ← UnpackFPSCR(value);
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op1 ← op1 + 4;
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Rm ← Register(op1);
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FPSCR ← ZeroExtend32(fps);
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SR.PR ← Bit(pr);
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SR.SZ ← Bit(sz);
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SR.FR ← Bit(fr);
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