CVS commit: src/sys/arch/arm

[Chris Gilbert <chris%netbsd.org@localhost>]

Module Name:    src
Committed By:   chris
Date:           Sat Jan 26 02:06:04 UTC 2008

Modified Files:
        src/sys/arch/arm/conf: Makefile.arm files.arm
Added Files:
        src/sys/arch/arm/arm: cpu_in_cksum.S

Log Message:
Add arm version of cpu_in_cksum.  Based on previous in_cksum4 code.

In fact it's mostly the same code, with a different stub on it.

On a cats the regress/sys/net/in_cksum tests show that it takes around
50-60% of the time the C version takes.  In some cases it takes as low as
20%.


To generate a diff of this commit:
cvs rdiff -r0 -r1.1 src/sys/arch/arm/arm/cpu_in_cksum.S
cvs rdiff -r1.30 -r1.31 src/sys/arch/arm/conf/Makefile.arm
cvs rdiff -r1.88 -r1.89 src/sys/arch/arm/conf/files.arm

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