packw

Synopsis

packw xd, xs1, xs2

• Pseudo-Instruction zext.h xd, xs1
              equals packw xd, xs1, 0x0
                when (xs2 == 0x0)

Encoding

Type: R

RISC-V Instruction Encoder/Decoder

open packw in rvcodecjs

Availability

• Extension: [object Object] and [object Object]
• Base: RV32 + RV64