fcvtzs

SVE Floating-Point Convert to Signed Integer

FCVTZS <Zdn>.<T>, <Pg>/M, <Zdn>.<T>

Converts floats to signed integers (Truncate).

Details

The SVE Floating-Point Convert to Signed Integer instruction converts floats to signed integers (Truncate).

Pseudocode Operation

Zdn ← convert(Pg)

Example

FCVTZS z0.s.T, p0/m/M, z0.s.T

Encoding

Binary Layout
01100101
sz
011010
Pg
Zdn
Zdn
 
Format SVE Conversion
Opcode 0x655A0000
Extension SVE

Operands

  • Zdn
    Combined destination/source scalable vector register (SVE)
  • Pg
    Mask