diff options
Diffstat (limited to 'cpukit/include/rtems/score/isrlock.h')
| -rw-r--r-- | cpukit/include/rtems/score/isrlock.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/cpukit/include/rtems/score/isrlock.h b/cpukit/include/rtems/score/isrlock.h index 14ea88b4e3..c9b3eaf42c 100644 --- a/cpukit/include/rtems/score/isrlock.h +++ b/cpukit/include/rtems/score/isrlock.h @@ -35,13 +35,15 @@ extern "C" { * * @ingroup RTEMSScoreISR * - * @brief Low-level lock to protect critical sections accessed by threads and - * interrupt service routines. + * @brief This group contains the ISR locks implementation. * - * On single processor configurations the ISR locks degrade to simple ISR + * The ISR locks are low-level locks to protect critical sections accessed by + * threads and interrupt service routines. + * + * In uniprocessor configurations the ISR locks degrade to simple ISR * disable/enable sequences. No additional storage or objects are required. * - * This synchronization primitive is supported on SMP configurations. Here SMP + * This synchronization primitive is supported in SMP configurations. Here SMP * locks are used. * * @{ |