pack

Synopsis

pack xd, xs1, xs2

• Pseudo-Instruction zext.h xd, xs1
              equals pack xd, xs1, 0
                when (xs2 == 0) && (xlen() == 32)

Encoding

Type: R

RISC-V Instruction Encoder/Decoder

open pack in rvcodecjs

Availability

• Extension: Zbkb
• Base: RV32 + RV64