Lukas' Notes

fmv.w.x (RISC-V)

May 01, 20261 min read

risc-v

Definition

fmv.w.x (RISC-V)

Moves the bit pattern of integer register b to floating-point register a without changing the bits.

fmv.w.x a, b

Equivalent C code:

a = bitcast_float32(b)

Graph View

Backlinks

  • Floating-Point Instruction (RISC-V)

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