Module Name: src
Committed By: matt
Date: Thu Aug 16 04:49:48 UTC 2012
Modified Files:
src/lib/libpthread: pthread_int.h pthread_mutex.c pthread_spin.c
src/lib/libpthread/arch/arm: pthread_md.h
Log Message:
Add a pthread__smt_wake and add support for it on arm along with
pthread__smt_pause. These are implemented using the ARM instructions
SEV (wake) and WFE (pause). These are treated as NOPs on ARM CPUs that
don't support them.
To generate a diff of this commit:
cvs rdiff -u -r1.85 -r1.86 src/lib/libpthread/pthread_int.h
cvs rdiff -u -r1.53 -r1.54 src/lib/libpthread/pthread_mutex.c
cvs rdiff -u -r1.5 -r1.6 src/lib/libpthread/pthread_spin.c
cvs rdiff -u -r1.6 -r1.7 src/lib/libpthread/arch/arm/pthread_md.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
