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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-21 23:19:36 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-21 23:19:36 +0000 |
| commit | 6f1384cd4ff2518fbbde7fe99f4cbc7112ec14fc (patch) | |
| tree | 75216d7fabbbe051420f24832c803ac74418ee7d /cpukit/rtems/include/rtems/rtems/barrier.h | |
| parent | 2007-05-21 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-6f1384cd4ff2518fbbde7fe99f4cbc7112ec14fc.tar.bz2 | |
Split Classic API data instantiation into individual files. This reduces the size of the BSS section when an optional manageer stub is used. Some tests showed about a 600 byte reduction in BSS size. Also eliminated the variables _RTEMS_tasks_User_initialization_tasks and _RTEMS_tasks_Number_of_initialization_tasks because they were only used in one place after initialized. It was a waste of space.
Diffstat (limited to 'cpukit/rtems/include/rtems/rtems/barrier.h')
| -rw-r--r-- | cpukit/rtems/include/rtems/rtems/barrier.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/cpukit/rtems/include/rtems/rtems/barrier.h b/cpukit/rtems/include/rtems/rtems/barrier.h index f9c8e909ee..a00d2d97aa 100644 --- a/cpukit/rtems/include/rtems/rtems/barrier.h +++ b/cpukit/rtems/include/rtems/rtems/barrier.h @@ -14,7 +14,7 @@ * + wait for a barrier * + signal a barrier * - * COPYRIGHT (c) 1989-2006. + * COPYRIGHT (c) 1989-2007. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be @@ -27,6 +27,10 @@ #ifndef _RTEMS_RTEMS_BARRIER_H #define _RTEMS_RTEMS_BARRIER_H +#ifndef RTEMS_BARRIER_EXTERN +#define RTEMS_BARRIER_EXTERN extern +#endif + #ifdef __cplusplus extern "C" { #endif @@ -34,6 +38,7 @@ extern "C" { #include <rtems/rtems/types.h> #include <rtems/rtems/support.h> #include <rtems/rtems/attr.h> +#include <rtems/rtems/status.h> #include <rtems/score/object.h> #include <rtems/score/corebarrier.h> @@ -55,7 +60,7 @@ typedef struct { * this class of objects. */ -RTEMS_EXTERN Objects_Information _Barrier_Information; +RTEMS_BARRIER_EXTERN Objects_Information _Barrier_Information; /** * @brief _Barrier_Manager_initialization |