forked from len0rd/rockbox
11b2ade5c8
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8143 a1c6a512-1295-4272-9138-f99709370657
80 lines
2 KiB
C
80 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 Felix Arends
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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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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#define WINDOWS_LEAN_AND_MEAN
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#include <windows.h>
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#include <time.h>
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#include "thread-win32.h"
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#include "kernel.h"
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#include "debug.h"
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HANDLE lpThreads[256];
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int nThreads = 0,
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nPos = 0;
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long current_tick = 0;
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CRITICAL_SECTION CriticalSection;
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void yield(void)
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{
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LeaveCriticalSection(&CriticalSection);
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Sleep(1);
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EnterCriticalSection(&CriticalSection);
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}
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void sim_sleep(int ticks)
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{
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LeaveCriticalSection(&CriticalSection);
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Sleep((1000/HZ) * ticks);
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EnterCriticalSection(&CriticalSection);
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}
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DWORD WINAPI runthread (LPVOID lpParameter)
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{
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EnterCriticalSection(&CriticalSection);
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((void(*)())lpParameter) ();
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LeaveCriticalSection(&CriticalSection);
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return 0;
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}
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int create_thread(void (*fp)(void), void* sp, int stk_size)
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{
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DWORD dwThreadID;
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(void)sp;
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(void)stk_size;
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if (nThreads == 256)
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return -1;
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lpThreads[nThreads++] = CreateThread (NULL,
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0,
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runthread,
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fp,
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0,
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&dwThreadID);
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return 0;
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}
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void init_threads(void)
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{
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InitializeCriticalSection(&CriticalSection);
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EnterCriticalSection(&CriticalSection);
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}
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