1999-09-01 04:08:39 +00:00
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/*
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* Copyright (c) 1999 Cameron Grant <gandalf@vilnya.demon.co.uk>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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1999-09-01 06:58:27 +00:00
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* $FreeBSD$
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1999-09-01 04:08:39 +00:00
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*/
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#ifndef _AU8820_REG_H
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#define _AU8820_REG_H
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#define AU_BUFFSIZE 0x4000
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#define AU_REG_FIFOBASE 0x0e000
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#define AU_REG_UNK2 0x105c0
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#define AU_REG_UNK3 0x10600
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#define AU_REG_UNK4 0x10604
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#define AU_REG_UNK5 0x10608
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#define AU_REG_RTBASE 0x10800
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#define AU_REG_ADB 0x10a00
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#define AU_REG_CODECCHN 0x11880
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#define AU_REG_CODECST 0x11984
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#define AU_CDC_RUN 0x00000040
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#define AU_CDC_WROK 0x00000100
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#define AU_CDC_RESET 0x00008000
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#define AU_REG_CODECIO 0x11988
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#define AU_CDC_DATAMASK 0x0000ffff
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#define AU_CDC_REGMASK 0x007f0000
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#define AU_CDC_REGSET 0x00800000
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#define AU_CDC_READY 0x04000000
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#define AU_REG_CODECEN 0x11990
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#define AU_CDC_CHAN1EN 0x00000100
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#define AU_CDC_CHAN2EN 0x00000200
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#define AU_REG_UNK1 0x1199c
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#define AU_REG_IRQSRC 0x12800
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#define AU_IRQ_FATAL 0x0001
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#define AU_IRQ_PARITY 0x0002
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#define AU_IRQ_PCMOUT 0x0020
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#define AU_IRQ_UNKNOWN 0x1000
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#define AU_IRQ_MIDI 0x2000
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#define AU_REG_IRQEN 0x12804
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#define AU_REG_IRQGLOB 0x1280c
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#define AU_IRQ_ENABLE 0x4000
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#define AC97_MUTE 0x8000
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#define AC97_REG_RESET 0x00
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#define AC97_MIX_MASTER 0x02
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#define AC97_MIX_PHONES 0x04
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#define AC97_MIX_MONO 0x06
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#define AC97_MIX_TONE 0x08
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#define AC97_MIX_BEEP 0x0a
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#define AC97_MIX_PHONE 0x0c
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#define AC97_MIX_MIC 0x0e
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#define AC97_MIX_LINE 0x10
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#define AC97_MIX_CD 0x12
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#define AC97_MIX_VIDEO 0x14
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#define AC97_MIX_AUX 0x16
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#define AC97_MIX_PCM 0x18
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#define AC97_REG_RECSEL 0x1a
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#define AC97_MIX_RGAIN 0x1c
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#define AC97_MIX_MGAIN 0x1e
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#define AC97_REG_GEN 0x20
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#define AC97_REG_3D 0x22
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#define AC97_REG_POWER 0x26
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#define AC97_REG_ID1 0x7c
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#define AC97_REG_ID2 0x7e
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#endif
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