From bd462d1146826bd198aecc44e19edae9821262f9 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@OARcorp.com>
Date: Tue, 16 Nov 1999 15:52:49 +0000
Subject: New file.

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

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

diff --git a/c/src/exec/score/src/threadreset.c b/c/src/exec/score/src/threadreset.c
new file mode 100644
index 0000000000..60604b1f37
--- /dev/null
+++ b/c/src/exec/score/src/threadreset.c
@@ -0,0 +1,66 @@
+/*
+ *  Thread 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 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/apiext.h>
+#include <rtems/score/context.h>
+#include <rtems/score/interr.h>
+#include <rtems/score/isr.h>
+#include <rtems/score/object.h>
+#include <rtems/score/priority.h>
+#include <rtems/score/states.h>
+#include <rtems/score/sysstate.h>
+#include <rtems/score/thread.h>
+#include <rtems/score/threadq.h>
+#include <rtems/score/userext.h>
+#include <rtems/score/wkspace.h>
+
+/*
+ *  _Thread_Reset
+ *
+ *  DESCRIPTION:
+ *
+ *  This routine resets a thread to its initial stat but does
+ *  not actually restart it.  Some APIs do this in separate
+ *  operations and this division helps support this.
+ */
+ 
+void _Thread_Reset(
+  Thread_Control      *the_thread,
+  void                *pointer_argument,
+  unsigned32           numeric_argument
+)
+{
+  the_thread->resource_count   = 0;
+  the_thread->suspend_count    = 0;
+  the_thread->is_preemptible   = the_thread->Start.is_preemptible;
+  the_thread->budget_algorithm = the_thread->Start.budget_algorithm;
+  the_thread->budget_callout   = the_thread->Start.budget_callout;
+
+  the_thread->Start.pointer_argument = pointer_argument;
+  the_thread->Start.numeric_argument = numeric_argument;
+
+  if ( !_Thread_queue_Extract_with_proxy( the_thread ) ) {
+
+    if ( _Watchdog_Is_active( &the_thread->Timer ) )
+      (void) _Watchdog_Remove( &the_thread->Timer );
+  }
+
+  if ( the_thread->current_priority != the_thread->Start.initial_priority ) {
+    the_thread->real_priority = the_thread->Start.initial_priority;
+    _Thread_Set_priority( the_thread, the_thread->Start.initial_priority );
+  }
+}
+
-- 
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