VCVT (between half-precision and single-precision floating-point)
Vector Convert.
Syntax
VCVT{cond.F32.F16
, QdDm
VCVT{cond.F16.F32
, DdQm
where:
condis an optional condition code.
Qd, Dmspecifies the destination vector for the single-precision results and the half-precision operand vector.
Dd, Qmspecifies the destination vector for half-precision results and the single-precision operand vector.
Operation
VCVT with half-precision extension, converts each element in a vector in
one of the following ways, and places the results in the destination vector:
-
From half-precision floating-point to single-precision floating-point (
F32.F16). -
From single-precision floating-point to half-precision floating-point (
F16.F32).
Architectures
This instruction is available in ARMv8. In earlier architectures, it is only available in NEON systems with the half-precision extension.