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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007, 2009 by Karl Kurbjun
*
* 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 SYSTEM_TARGET_H
#define SYSTEM_TARGET_H
#include "system-arm.h"
#include "mmu-arm.h"
#define CPUFREQ_SLEEP 32768
#define CPUFREQ_DEFAULT 87500000
#define CPUFREQ_NORMAL 87500000
#define CPUFREQ_MAX 175000000
void udelay(int usec);
#if defined(CREATIVE_ZVx) && defined(BOOTLOADER)
/* hacky.. */
#define SLEEP_KERNEL_HOOK(ticks) \
({ \
long _sleep_ticks = current_tick + (ticks) + 1; \
while (TIME_BEFORE(current_tick, _sleep_ticks)) \
switch_thread(); \
true; }) /* handled here */
#endif
#ifdef BOOTLOADER
void tick_stop(void);
void system_prepare_fw_start(void);
#endif
#endif /* SYSTEM_TARGET_H */
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