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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-09-21 14:13:16 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-10-05 14:29:01 +0200 |
| commit | e67929c4c0025ef46053523be4c8736dd178cbec (patch) | |
| tree | 09fca2c6ff8369031b9e76d97872da12236e155a /cpukit/sapi/src/posixapi.c | |
| parent | posix: Implement self-contained POSIX semaphores (diff) | |
| download | rtems-e67929c4c0025ef46053523be4c8736dd178cbec.tar.bz2 | |
posix: Implement self-contained POSIX barriers
POSIX barriers are now available in all configurations and no longer
depend on --enable-posix.
Update #2514.
Update #3114.
Diffstat (limited to 'cpukit/sapi/src/posixapi.c')
| -rw-r--r-- | cpukit/sapi/src/posixapi.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/cpukit/sapi/src/posixapi.c b/cpukit/sapi/src/posixapi.c index ef725bea96..a877e83ffc 100644 --- a/cpukit/sapi/src/posixapi.c +++ b/cpukit/sapi/src/posixapi.c @@ -20,6 +20,7 @@ #endif #include <rtems/posix/posixapi.h> +#include <rtems/posix/barrierimpl.h> #include <rtems/posix/semaphoreimpl.h> #include <rtems/score/heap.h> @@ -44,8 +45,33 @@ RTEMS_STATIC_ASSERT( POSIX_SEMAPHORE_MAGIC != HEAP_FREE_PATTERN, POSIX_SEMAPHORE_MAGIC_4 ); +RTEMS_STATIC_ASSERT( + POSIX_BARRIER_MAGIC != HEAP_BEGIN_PROTECTOR_0, + POSIX_BARRIER_MAGIC_0 +); +RTEMS_STATIC_ASSERT( + POSIX_BARRIER_MAGIC != HEAP_BEGIN_PROTECTOR_1, + POSIX_BARRIER_MAGIC_1 +); +RTEMS_STATIC_ASSERT( + POSIX_BARRIER_MAGIC != HEAP_END_PROTECTOR_0, + POSIX_BARRIER_MAGIC_2 +); +RTEMS_STATIC_ASSERT( + POSIX_BARRIER_MAGIC != HEAP_END_PROTECTOR_1, + POSIX_BARRIER_MAGIC_3 +); +RTEMS_STATIC_ASSERT( + POSIX_BARRIER_MAGIC != HEAP_FREE_PATTERN, + POSIX_BARRIER_MAGIC_4 +); #endif +RTEMS_STATIC_ASSERT( + POSIX_SEMAPHORE_MAGIC != POSIX_BARRIER_MAGIC, + POSIX_SEMAPHORE_MAGIC_5 +); + void _POSIX_Fatal_error( POSIX_Fatal_domain domain, int eno ) { uint32_t code = ( domain << 8 ) | ( ( uint32_t ) eno & 0xffU ); |