From 317a5b52b5060ef98ffe2b3bb3f980165fea8e81 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 2 Nov 1999 19:43:52 +0000
Subject: Split object.c into multiple files.

---
 c/src/exec/score/src/objectfree.c | 66 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 c/src/exec/score/src/objectfree.c

(limited to 'c/src/exec/score/src/objectfree.c')

diff --git a/c/src/exec/score/src/objectfree.c b/c/src/exec/score/src/objectfree.c
new file mode 100644
index 0000000000..3b136a9627
--- /dev/null
+++ b/c/src/exec/score/src/objectfree.c
@@ -0,0 +1,66 @@
+/*
+ *  Object Handler
+ *
+ *
+ *  COPYRIGHT (c) 1989-1998.
+ *  On-Line Applications Research Corporation (OAR).
+ *  Copyright assigned to U.S. Government, 1994.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.OARcorp.com/rtems/license.html.
+ *
+ *  $Id$
+ */
+
+#include <rtems/system.h>
+#include <rtems/score/address.h>
+#include <rtems/score/chain.h>
+#include <rtems/score/object.h>
+#if defined(RTEMS_MULTIPROCESSING)
+#include <rtems/score/objectmp.h>
+#endif
+#include <rtems/score/thread.h>
+#include <rtems/score/wkspace.h>
+#include <rtems/score/sysstate.h>
+#include <rtems/score/isr.h>
+
+/*PAGE
+ *
+ *  _Objects_Free
+ *
+ *  DESCRIPTION:
+ *
+ *  This function frees a object control block to the
+ *  inactive chain of free object control blocks.
+ */
+
+void _Objects_Free(
+  Objects_Information *information,
+  Objects_Control     *the_object
+)
+{
+  unsigned32  allocation_size = information->allocation_size;
+
+  _Chain_Append( &information->Inactive, &the_object->Node );
+
+  if ( information->auto_extend ) {
+    unsigned32  block;
+    
+    block = 
+      _Objects_Get_index( the_object->id ) - _Objects_Get_index( information->minimum_id );
+    block /= information->allocation_size;
+      
+    information->inactive_per_block[ block ]++;
+    information->inactive++;
+  
+    /*
+     *  Check if the threshold level has been met of
+     *  1.5 x allocation_size are free.
+     */
+
+    if ( information->inactive > ( allocation_size + ( allocation_size >> 1 ) ) ) {
+      _Objects_Shrink_information( information );
+    }
+  }
+}
-- 
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