VFCVT.F.X.V

Vector Signed Integer to Float Convert

VFCVT.F.X.V vd, vs2, vm

Converts signed integer elements to floating-point.

Encoding

Binary Layout

010010

31:26

vm

25

vs2

24:20

00011001

19:12

vd

11:7

1010111

6:0

 

Format OPFVV

Opcode 0x48019057

Extension V

Operands

• vd
  Dest (Float)
• vs2
  Src (Int)

Example

VFCVT.F.X.V v1, v4, v0.t

Related

More in V

Reference

View in RISC-V Unprivileged ISA Specification ↗ RISC-V ISA Manual

Description

Converts vector elements between floating-point and integer types, or between floating-point precisions. Conversions respect the active rounding mode.

Operation

foreach(i < vl): vd[i] = int_to_float(vs2[i]);