63 lines
2.8 KiB
C
63 lines
2.8 KiB
C
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/***************************************************************************
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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) 2004 by Thom Johansen
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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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#ifndef __PP5020_H__
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#define __PP5020_H__
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/* All info gleaned and/or copied from the iPodLinux project. */
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#define GPIOA_ENABLE (*(volatile unsigned long *)(0x6000d000))
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#define GPIOB_ENABLE (*(volatile unsigned long *)(0x6000d004))
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#define GPIOC_ENABLE (*(volatile unsigned long *)(0x6000d008))
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#define GPIOD_ENABLE (*(volatile unsigned long *)(0x6000d00c))
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#define GPIOA_OUTPUT_EN (*(volatile unsigned long *)(0x6000d010))
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#define GPIOA_OUTPUT_VAL (*(volatile unsigned long *)(0x6000d020))
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#define GPIOA_INPUT_VAL (*(volatile unsigned long *)(0x6000d030))
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#define GPIOA_INT_STAT (*(volatile unsigned long *)(0x6000d040))
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#define GPIOA_INT_EN (*(volatile unsigned long *)(0x6000d050))
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#define GPIOA_INT_LEV (*(volatile unsigned long *)(0x6000d060))
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#define GPIOA_INT_CLR (*(volatile unsigned long *)(0x6000d070))
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#define PP5020_TIMER1 (*(volatile unsigned long *)(0x60005000))
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#define PP5020_TIMER1_ACK (*(volatile unsigned long *)(0x60005004))
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#define PP5020_TIMER2 (*(volatile unsigned long *)(0x60005008))
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#define PP5020_TIMER2_ACK (*(volatile unsigned long *)(0x6000500c))
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#define PP5020_TIMER_STATUS (*(volatile unsigned long *)(0x60005010))
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#define PP5020_CPU_INT_STAT (*(volatile unsigned long*)(0x64004000))
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#define PP5020_CPU_INT_EN (*(volatile unsigned long*)(0x60004024))
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#define PP5020_TIMER1_IRQ 0
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#define PP5020_TIMER2_IRQ 1
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#define PP5020_I2S_IRQ 10
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#define PP5020_IDE_IRQ 23
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#define PP5020_GPIO_IRQ (32+0)
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#define PP5020_SER0_IRQ (32+4)
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#define PP5020_SER1_IRQ (32+5)
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#define PP5020_I2C_IRQ (32+8)
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#define PP5020_TIMER1_MASK (1 << PP5020_TIMER1_IRQ)
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#define PP5020_I2S_MASK (1 << PP5020_I2S_IRQ)
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#define PP5020_IDE_MASK (1 << PP5020_IDE_IRQ)
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#define PP5020_GPIO_MASK (1 << (PP5020_GPIO_IRQ-32))
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#define PP5020_SER0_MASK (1 << (PP5020_SER0_IRQ-32))
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#define PP5020_SER1_MASK (1 << (PP5020_SER1_IRQ-32))
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#define PP5020_I2C_MASK (1 << (PP5020_I2C_IRQ-32))
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#endif
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