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-rw-r--r--firmware/kernel/include/kernel.h69
1 files changed, 69 insertions, 0 deletions
diff --git a/firmware/kernel/include/kernel.h b/firmware/kernel/include/kernel.h
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+++ b/firmware/kernel/include/kernel.h
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+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Björn Stenberg
+ *
+ * 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.
+ *
+ ****************************************************************************/
+#ifndef KERNEL_H
+#define KERNEL_H
+
+#include "config.h"
+
+#include "system.h"
+#include "queue.h"
+#include "mutex.h"
+#include "tick.h"
+
+#ifdef INCLUDE_TIMEOUT_API
+#include "timeout.h"
+#endif
+
+#ifdef HAVE_SEMAPHORE_OBJECTS
+#include "semaphore.h"
+#endif
+
+#ifdef HAVE_CORELOCK_OBJECT
+#include "corelock.h"
+#endif
+
+#define OBJ_WAIT_TIMEDOUT (-1)
+#define OBJ_WAIT_FAILED 0
+#define OBJ_WAIT_SUCCEEDED 1
+
+#define TIMEOUT_BLOCK -1
+#define TIMEOUT_NOBLOCK 0
+
+static inline void kernel_init(void)
+{
+ /* Init the threading API */
+ init_threads();
+
+ /* Other processors will not reach this point in a multicore build.
+ * In a single-core build with multiple cores they fall-through and
+ * sleep in cop_main without returning. */
+ if (CURRENT_CORE == CPU)
+ {
+ init_queues();
+ init_tick();
+#ifdef KDEV_INIT
+ kernel_device_init();
+#endif
+ }
+}
+
+
+#endif /* KERNEL_H */