diff options
author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-21 23:19:36 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2007-05-21 23:19:36 +0000 |
commit | 6f1384cd4ff2518fbbde7fe99f4cbc7112ec14fc (patch) | |
tree | 75216d7fabbbe051420f24832c803ac74418ee7d /cpukit/rtems/include/rtems/rtems/dpmem.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/dpmem.h')
-rw-r--r-- | cpukit/rtems/include/rtems/rtems/dpmem.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/cpukit/rtems/include/rtems/rtems/dpmem.h b/cpukit/rtems/include/rtems/rtems/dpmem.h index dc48eec822..37fbc2f445 100644 --- a/cpukit/rtems/include/rtems/rtems/dpmem.h +++ b/cpukit/rtems/include/rtems/rtems/dpmem.h @@ -17,7 +17,7 @@ * + convert internal to external address * * - * COPYRIGHT (c) 1989-1999. + * COPYRIGHT (c) 1989-2007. * On-Line Applications Research Corporation (OAR). * * The license and distribution terms for this file may be @@ -30,11 +30,17 @@ #ifndef _RTEMS_RTEMS_DPMEM_H #define _RTEMS_RTEMS_DPMEM_H +#ifndef RTEMS_DPMEM_EXTERN +#define RTEMS_DPMEM_EXTERN extern +#endif + #ifdef __cplusplus extern "C" { #endif #include <rtems/score/object.h> +#include <rtems/rtems/support.h> +#include <rtems/rtems/status.h> /* * The following structure defines the port control block. Each port @@ -53,7 +59,7 @@ typedef struct { * The following define the internal Dual Ported Memory information. */ -RTEMS_EXTERN Objects_Information _Dual_ported_memory_Information; +RTEMS_DPMEM_EXTERN Objects_Information _Dual_ported_memory_Information; /* * _Dual_ported_memory_Manager_initialization |