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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2006 by Barry Wardell
*
* 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.
*
****************************************************************************/
/* ATA stuff was taken from the iPod code */
#include <stdbool.h>
#include "system.h"
#include "ata.h"
#include "ata-target.h"
void ata_reset()
{
}
void ata_enable(bool on)
{
/* TODO: Implement ata_enable() */
(void)on;
}
bool ata_is_coldstart()
{
return false;
/* TODO: Implement coldstart variable */
}
void ata_device_init()
{
#ifdef SAMSUNG_YH920
CPU_INT_DIS = (1<<IDE_IRQ);
#endif
/* From ipod-ide.c:ipod_ide_register() */
IDE0_CFG |= (1<<5);
#ifdef IPOD_NANO
IDE0_CFG |= (0x10000000); /* cpu > 65MHz */
#else
IDE0_CFG &=~(0x10000000); /* cpu < 65MHz */
#endif
IDE0_PRI_TIMING0 = 0x10;
IDE0_PRI_TIMING1 = 0x80002150;
}
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