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51 lines
1005 B
C
51 lines
1005 B
C
/*
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* Copyright (C) 2008, 2009 Heiko Will <hwill@inf.fu-berlin.de>
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* Copyright (C) 2009 Kaspar Schleiser <kaspar@schleiser.de>
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License v2.1. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @ingroup cpu_arm7_common
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* @{
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*
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* @file
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* @brief Implementation of the kernels thread interface
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*
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* @author Kaspar Schleiser <kaspar@schleiser.de>
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* @author Heiko Will <heiko.will@fu-berlin.de>
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*/
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#ifndef THREAD_ARCH_H
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#define THREAD_ARCH_H
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#include "irq.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define THREAD_API_INLINED
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#ifndef DOXYGEN /* Doxygen is in core/include/thread.h */
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static inline __attribute__((always_inline)) void thread_yield_higher(void)
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{
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if (irq_is_in()) {
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sched_context_switch_request = 1;
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}
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else {
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__asm__("svc 0\n");
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}
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}
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#endif /* DOXYGEN */
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#ifdef __cplusplus
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}
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#endif
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#endif /* THREAD_ARCH_H */
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/** @} */
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