fmaxm.d

Floating-Point Maximum-Number NaN Double-Precision

This instruction is defined by:

Encoding

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Synopsis

The fmaxm.d instruction writes larger of fs1 and fs2 to fd. It is defined like fmax.d instruction, except that if either input is NaN, the result is the canonical NaN.

Access

M HS U VS VU

Always

Always

Always

Always

Always

Decode Variables

Bits<5> fs2 = $encoding[24:20];
Bits<5> fs1 = $encoding[19:15];
Bits<5> fd = $encoding[11:7];

Execution

  • Pruned, XLEN == 64

  • Original