CVS commit: src/common/lib/libc/arch/arm/atomic

["Matt Thomas" <matt%netbsd.org@localhost>]

Module Name:    src
Committed By:   matt
Date:           Tue Sep 11 20:51:25 UTC 2012

Modified Files:
        src/common/lib/libc/arch/arm/atomic: Makefile.inc atomic_op_asm.h
Added Files:
        src/common/lib/libc/arch/arm/atomic: atomic_add_64.S atomic_and_64.S
            atomic_cas_64.S atomic_dec_64.S atomic_inc_64.S atomic_or_64.S
            atomic_swap_64.S

Log Message:
Add 64bit atomic ops for ARMv6+ (using ldrexd/strexd).


To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 src/common/lib/libc/arch/arm/atomic/Makefile.inc
cvs rdiff -u -r0 -r1.1 src/common/lib/libc/arch/arm/atomic/atomic_add_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_and_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_cas_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_dec_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_inc_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_or_64.S \
    src/common/lib/libc/arch/arm/atomic/atomic_swap_64.S
cvs rdiff -u -r1.2 -r1.3 src/common/lib/libc/arch/arm/atomic/atomic_op_asm.h

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