feq.d

Floating-Point Equal Double-Precision

This instruction is defined by:

Encoding

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Synopsis

The feq.d instruction writes 1 to xd if fs1 and fs2 are equal, and 0 otherwise. It is defined analogously to its single-precision counterpart, but operates on double-precision operands.

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> xd = $encoding[11:7];

Execution

  • Pruned, XLEN == 64

  • Original