CVS commit: src/sys/arch/powerpc/ibm4xx

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Sun Sep 11 09:08:04 UTC 2022

Modified Files:
        src/sys/arch/powerpc/ibm4xx: trap.c

Log Message:
copy{in,out}(): Tiny optimizations for __asm codes.
No regressions for full ATF run.

- Use {l,st}swx instead of loop for remaining bytes.
- Drop needless "mtpid %[x]; isync;".


To generate a diff of this commit:
cvs rdiff -u -r1.93 -r1.94 src/sys/arch/powerpc/ibm4xx/trap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.