2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>

	* libcsupport/src/gxx_wrappers.c, posix/include/mqueue.h,
	posix/include/rtems/posix/semaphore.h,
	posix/inline/rtems/posix/barrier.inl,
	posix/inline/rtems/posix/key.inl,
	posix/inline/rtems/posix/mqueue.inl,
	posix/inline/rtems/posix/rwlock.inl,
	posix/inline/rtems/posix/semaphore.inl,
	posix/inline/rtems/posix/spinlock.inl,
	posix/inline/rtems/posix/timer.inl, posix/src/condget.c,
	posix/src/mqueuenametoid.c, posix/src/mutexget.c,
	posix/src/semaphorenametoid.c, posix/src/semopen.c,
	sapi/src/itronapi.c, sapi/src/posixapi.c: Make changes necessary for
	all tests to run on SPARC with 16-bit Ids. This required ensuring
	that all POSIX and compilering binding code makes a distinction
	between the public Id type (e.g. pthread_t, etc.) and the RTEMS
	Object_Id type. All POSIX Object Get routines should not take the
	POSIX Id type as the argument. Sixteen bit RTEMS Ids should be placed
	into the 32-bits reserved by the POSIX API type in a uniform manner
	now. This removed all assumptions that the external Id types in POSIX
	and ITRON are the same as the internal Object Id type.

1 files changed, 5 insertions, 4 deletions

diff --git a/cpukit/libcsupport/src/gxx_wrappers.c b/cpukit/libcsupport/src/gxx_wrappers.c
index ed772eb9d9..81a162fa2f 100644
--- a/cpukit/libcsupport/src/gxx_wrappers.c
+++ b/cpukit/libcsupport/src/gxx_wrappers.c
@@ -209,7 +209,7 @@ int rtems_gxx_mutex_lock (__gthread_mutex_t *mutex)
 #ifdef DEBUG_GXX_WRAPPERS
   printk( "gxx_wrappers: lock mutex=%X\n", *mutex );
 #endif
-  return ( rtems_semaphore_obtain( (rtems_id)*mutex,
+  return ( rtems_semaphore_obtain( *(rtems_id *)mutex,
             RTEMS_WAIT, RTEMS_NO_TIMEOUT ) ==  RTEMS_SUCCESSFUL) ? 0 : -1;
 }
 
@@ -218,7 +218,7 @@ int rtems_gxx_mutex_destroy (__gthread_mutex_t *mutex)
 #ifdef DEBUG_GXX_WRAPPERS
   printk( "gxx_wrappers: destroy mutex=%X\n", *mutex );
 #endif
-  return ( rtems_semaphore_delete((rtems_id)*mutex)
+  return ( rtems_semaphore_delete(*(rtems_id *)mutex)
              ==  RTEMS_SUCCESSFUL) ? 0 : -1;
 }
 
@@ -227,7 +227,7 @@ int rtems_gxx_mutex_trylock (__gthread_mutex_t *mutex)
 #ifdef DEBUG_GXX_WRAPPERS
   printk( "gxx_wrappers: trylock mutex=%X\n", *mutex );
 #endif
-  return (rtems_semaphore_obtain ((rtems_id)*mutex,
+  return (rtems_semaphore_obtain (*(rtems_id *)mutex,
                RTEMS_NO_WAIT, 0) == RTEMS_SUCCESSFUL) ? 0 : -1;
 }
 
@@ -236,7 +236,8 @@ int rtems_gxx_mutex_unlock (__gthread_mutex_t *mutex)
 #ifdef DEBUG_GXX_WRAPPERS
    printk( "gxx_wrappers: unlock mutex=%X\n", *mutex );
 #endif
-  return (rtems_semaphore_release( (rtems_id)*mutex ) ==  RTEMS_SUCCESSFUL) ? 0 :-1;
+  return (rtems_semaphore_release( *(rtems_id *)mutex )
+      == RTEMS_SUCCESSFUL) ? 0 :-1;
 }
 
 void rtems_gxx_recursive_mutex_init(__gthread_recursive_mutex_t *mutex)