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| author | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-04 15:54:12 -0600 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2014-03-07 13:21:11 -0600 |
| commit | e6c87f78724743bc74a38678f93ed579ace840f2 (patch) | |
| tree | dce3962edb00574dade0c8caf837cd85b9607831 /cpukit/sapi/include/rtems | |
| parent | Remove trailing whitespace in previous patches (diff) | |
| download | rtems-e6c87f78724743bc74a38678f93ed579ace840f2.tar.bz2 | |
POSIX keys now enabled in all configurations.
Formerly POSIX keys were only enabled when POSIX threads
were enabled. Because they are a truly safe alternative
to per-task variables in an SMP system, they are being
enabled in all configurations.
Diffstat (limited to 'cpukit/sapi/include/rtems')
| -rw-r--r-- | cpukit/sapi/include/rtems/config.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/cpukit/sapi/include/rtems/config.h b/cpukit/sapi/include/rtems/config.h index d25b905ee2..8a77ea3ae6 100644 --- a/cpukit/sapi/include/rtems/config.h +++ b/cpukit/sapi/include/rtems/config.h @@ -8,7 +8,7 @@ */ /* - * COPYRIGHT (c) 1989-2011. + * COPYRIGHT (c) 1989-2014. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be @@ -143,6 +143,22 @@ typedef struct { */ uint32_t maximum_extensions; + /** + * This field contains the maximum number of POSIX API + * keys which are configured for this application. + */ + uint32_t maximum_keys; + + /** + * This field contains the maximum number of POSIX API + * key value pairs which are configured for this application. + * + * @note There can be potentially be a key/value pair for + * every thread to use every key. But normally this + * many are not needed in a system. + */ + uint32_t maximum_key_value_pairs; + /** * This field specifies the number of microseconds which elapse * between clock ticks. This is the basis for RTEMS timing. |