arch-riscv: Fix the srlw and srliw instructions.

Change-Id: I14ccb0655819887db2306fee1188e1c83a991743
Signed-off-by: Austin Harris <austinharris@utexas.edu>
Reviewed-on: https://gem5-review.googlesource.com/11669
Reviewed-by: Alec Roelke <alec.roelke@gmail.com>
Maintainer: Alec Roelke <alec.roelke@gmail.com>
1 file changed