58 lines
1.2 KiB
C
Executable File
58 lines
1.2 KiB
C
Executable File
/*
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* \brief Dummy helper functions for the Lock implementation
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* \author Norman Feske
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* \date 2009-10-02
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*
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* For documentation about the interface, please revisit the 'base-pistachio'
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* implementation.
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*/
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/*
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* Copyright (C) 2009-2013 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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/* Genode includes */
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#include <base/native_types.h>
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#include <base/thread.h>
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/* kernel includes */
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#include <kernel/syscalls.h>
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#include <base/capability.h>
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static inline void thread_yield() { Kernel::thread_yield(); }
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static bool thread_check_stopped_and_restart(Genode::Native_thread_id tid)
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{
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Kernel::thread_wake(tid);
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return true;
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}
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static inline Genode::Native_thread_id thread_get_my_native_id()
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{
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return Genode::my_thread_id();
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}
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static inline Genode::Native_thread_id thread_invalid_id() { return -1; }
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static inline bool thread_id_valid(Genode::Native_thread_id tid)
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{
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return tid != thread_invalid_id();
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}
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static inline void thread_switch_to(Genode::Native_thread_id tid)
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{
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thread_yield();
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}
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static inline void thread_stop_myself() { Kernel::thread_sleep(); }
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