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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-11-22 19:14:51 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-12-14 07:03:29 +0100 |
| commit | 21275b58a5a69c3c838082ffc8a7a3641f32ea9a (patch) | |
| tree | d331e17c15d71f107d0f14581a93ddf768b05813 /cpukit/include/rtems/posix/timer.h | |
| parent | rtems: Use object information to get config max (diff) | |
| download | rtems-21275b58a5a69c3c838082ffc8a7a3641f32ea9a.tar.bz2 | |
score: Static Objects_Information initialization
Statically allocate the objects information together with the initial
set of objects either via <rtems/confdefs.h>. Provide default object
informations with zero objects via librtemscpu.a. This greatly
simplifies the workspace size estimate. RTEMS applications which do not
use the unlimited objects option are easier to debug since all objects
reside now in statically allocated objects of the right types.
Close #3621.
Diffstat (limited to '')
| -rw-r--r-- | cpukit/include/rtems/posix/timer.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/cpukit/include/rtems/posix/timer.h b/cpukit/include/rtems/posix/timer.h index 2cbc56e873..0b7a91e256 100644 --- a/cpukit/include/rtems/posix/timer.h +++ b/cpukit/include/rtems/posix/timer.h @@ -50,7 +50,29 @@ typedef struct { struct timespec time; /* Time at which the timer was started */ } POSIX_Timer_Control; -extern const uint32_t _Configuration_POSIX_Maximum_timers; +/** + * @brief The POSIX Timer objects information. + */ +extern Objects_Information _POSIX_Timer_Information; + +/** + * @brief Macro to define the objects information for the POSIX Timer objects. + * + * This macro should only be used by <rtems/confdefs.h>. + * + * @param max The configured object maximum (the OBJECTS_UNLIMITED_OBJECTS flag + * may be set). + */ +#define POSIX_TIMER_INFORMATION_DEFINE( max ) \ + OBJECTS_INFORMATION_DEFINE( \ + _POSIX_Timer, \ + OBJECTS_POSIX_API, \ + OBJECTS_POSIX_TIMERS, \ + POSIX_Timer_Control, \ + max, \ + OBJECTS_NO_STRING_NAME, \ + NULL \ + ) /** @} */ |