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-rw-r--r--firmware/kernel/corelock.c40
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diff --git a/firmware/kernel/corelock.c b/firmware/kernel/corelock.c
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+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2007 by Daniel Ankers
+ *
+ * PP5002 and PP502x SoC threading support
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <string.h>
+#include "corelock.h"
+
+/* Core locks using Peterson's mutual exclusion algorithm */
+
+
+/*---------------------------------------------------------------------------
+ * Initialize the corelock structure.
+ *---------------------------------------------------------------------------
+ */
+void corelock_init(struct corelock *cl)
+{
+ memset(cl, 0, sizeof (*cl));
+}
+
+/* other corelock methods are ASM-optimized */
+#include "asm/corelock.c"