You copied the Doc URL to your clipboard.
FCVTNS (scalar)
Floating-point convert to signed integer, rounding to nearest with ties to even.
Syntax
FCVTNS
Vd, Vn
Where:
V-
Is a width specifier, and can be either
SorD. d-
Is the number of the SIMD and FP destination register.
n-
Is the number of the SIMD and FP source register.