From 3652ad356bf13abe0963c992cbbda96476d31609 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 19 Sep 1995 14:53:29 +0000
Subject: Minor bug fixes to get all targets compilable and running.  The
 single biggest changes were the expansion of the workspace size macro to
 include other types of objects and the increase in the minimum stack size for
 most CPUs.

---
 cpukit/score/macros/rtems/score/coremsg.inl | 121 ++++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)
 create mode 100644 cpukit/score/macros/rtems/score/coremsg.inl

(limited to 'cpukit/score/macros/rtems/score')

diff --git a/cpukit/score/macros/rtems/score/coremsg.inl b/cpukit/score/macros/rtems/score/coremsg.inl
new file mode 100644
index 0000000000..877d737afd
--- /dev/null
+++ b/cpukit/score/macros/rtems/score/coremsg.inl
@@ -0,0 +1,121 @@
+/*  coremsg.inl
+ *
+ *  This include file contains the macro implementation of all
+ *  inlined routines in the Core Message Handler.
+ *
+ *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
+ *  On-Line Applications Research Corporation (OAR).
+ *  All rights assigned to U.S. Government, 1994.
+ *
+ *  This material may be reproduced by or for the U.S. Government pursuant
+ *  to the copyright license under the clause at DFARS 252.227-7013.  This
+ *  notice must appear in all copies of this file and its derivatives.
+ *
+ *  $Id$
+ */
+
+#ifndef __CORE_MESSAGE_QUEUE_inl
+#define __CORE_MESSAGE_QUEUE_inl
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Send
+ *
+ */
+ 
+#define _CORE_message_queue_Send( _the_message_queue, _buffer, _size, \
+_id, _api_message_queue_mp_support ) \
+  _CORE_message_queue_Submit( (_the_message_queue), (_buffer), (_size), \
+     (_id), (_api_message_queue_mp_support), CORE_MESSAGE_QUEUE_SEND_REQUEST )
+ 
+/*PAGE
+ *
+ *  _CORE_message_queue_Urgent
+ *
+ */
+ 
+#define _CORE_message_queue_Urgent( _the_message_queue, _buffer, _size, \
+_id, _api_message_queue_mp_support ) \
+  _CORE_message_queue_Submit( (_the_message_queue), (_buffer), (_size), \
+     (_id), (_api_message_queue_mp_support), CORE_MESSAGE_QUEUE_URGENT_REQUEST )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Copy_buffer
+ */
+
+#define _CORE_message_queue_Copy_buffer( _source, _destination, _size ) \
+  memcpy( _destination, _source, _size)
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Allocate_message_buffer
+ *
+ */
+
+#define _CORE_message_queue_Allocate_message_buffer( _the_message_queue ) \
+  (CORE_message_queue_Buffer_control *) \
+    _Chain_Get( &(_the_message_queue)->Inactive_messages )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Free_message_buffer
+ *
+ */
+
+#define _CORE_message_queue_Free_message_buffer( _the_message_queue, _the_message ) \
+  _Chain_Append( \
+    &(_the_message_queue)->Inactive_messages, \
+    &(_the_message)->Node \
+  )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Is_priority
+ *
+ */
+ 
+#define _CORE_message_queue_Is_priority( _the_attribute ) \
+  ((_the_attribute)->discipline == CORE_MESSAGE_QUEUE_DISCIPLINES_PRIORITY)
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Get_pending_message
+ *
+ */
+
+#define _CORE_message_queue_Get_pending_message( _the_message_queue ) \
+   (CORE_message_queue_Buffer_control *) \
+     _Chain_Get_unprotected( &(_the_message_queue)->Pending_messages )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Append
+ *
+ */
+
+#define _CORE_message_queue_Append( _the_message_queue, _the_message ) \
+   _Chain_Append( &(_the_message_queue)->Pending_messages, \
+                  &(_the_message)->Node )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Prepend
+ *
+ */
+
+#define _CORE_message_queue_Prepend( _the_message_queue, _the_message ) \
+   _Chain_Prepend( &(_the_message_queue)->Pending_messages, \
+                   &(_the_message)->Node )
+
+/*PAGE
+ *
+ *  _CORE_message_queue_Is_null
+ *
+ */
+
+#define _CORE_message_queue_Is_null( _the_message_queue ) \
+   ( (_the_message_queue) == NULL  )
+
+#endif
+/* end of include file */
-- 
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