981d028c09
* Seal away private thread and kernel definitions and declarations into the internal headers in order to better hide internal structure. * Add a thread-common.c file that keeps shared functions together. List functions aren't messed with since that's about to be changed to different ones. * It is necessary to modify some ARM/PP stuff since GCC was complaining about constant pool distance and I would rather not force dump it. Just bl the cache calls in the startup and exit code and let it use veneers if it must. * Clean up redundant #includes in relevant areas and reorganize them. * Expunge useless and dangerous stuff like remove_thread(). Change-Id: I6e22932fad61a9fac30fd1363c071074ee7ab382
67 lines
2 KiB
C
67 lines
2 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 by Ulf Ralberg
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef KERNEL_INTERNAL_H
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#define KERNEL_INTERNAL_H
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#include "thread-internal.h"
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#include "kernel.h"
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/* Make this nonzero to enable more elaborate checks on objects */
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#if defined(DEBUG) || defined(SIMULATOR)
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#define KERNEL_OBJECT_CHECKS 1 /* Always 1 for DEBUG and sim*/
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#else
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#define KERNEL_OBJECT_CHECKS 0
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#endif
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#if KERNEL_OBJECT_CHECKS
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#ifdef SIMULATOR
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#include <stdlib.h>
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#define KERNEL_ASSERT(exp, msg...) \
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({ if (!({ exp; })) { DEBUGF(msg); exit(-1); } })
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#else
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#define KERNEL_ASSERT(exp, msg...) \
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({ if (!({ exp; })) panicf(msg); })
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#endif
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#else
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#define KERNEL_ASSERT(exp, msg...) ({})
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#endif
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static inline void kernel_init(void)
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{
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/* Init the threading API */
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extern void init_threads(void);
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init_threads();
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/* Other processors will not reach this point in a multicore build.
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* In a single-core build with multiple cores they fall-through and
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* sleep in cop_main without returning. */
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if (CURRENT_CORE == CPU)
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{
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init_queues();
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init_tick();
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#ifdef KDEV_INIT
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kernel_device_init();
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#endif
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}
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}
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#endif /* KERNEL_INTERNAL_H */
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