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.
