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/*
* Copyright (C) 2006 InnoTek Systemberatung GmbH
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file 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,
* in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
* distribution. VirtualBox OSE is distributed in the hope that it will
* be useful, but WITHOUT ANY WARRANTY of any kind.
*
* If you received this file as part of a commercial VirtualBox
* distribution, then only the terms of your commercial VirtualBox
* license agreement apply instead of the previous paragraph.
*
* Contributions after 2012-01-13 are licensed under the terms of the
* GNU GPL, version 2 or (at your option) any later version.
*/
#ifndef AC97_H
#define AC97_H
enum {
AC97_Reset = 0x00,
AC97_Master_Volume_Mute = 0x02,
AC97_Headphone_Volume_Mute = 0x04,
AC97_Master_Volume_Mono_Mute = 0x06,
AC97_Master_Tone_RL = 0x08,
AC97_PC_BEEP_Volume_Mute = 0x0A,
AC97_Phone_Volume_Mute = 0x0C,
AC97_Mic_Volume_Mute = 0x0E,
AC97_Line_In_Volume_Mute = 0x10,
AC97_CD_Volume_Mute = 0x12,
AC97_Video_Volume_Mute = 0x14,
AC97_Aux_Volume_Mute = 0x16,
AC97_PCM_Out_Volume_Mute = 0x18,
AC97_Record_Select = 0x1A,
AC97_Record_Gain_Mute = 0x1C,
AC97_Record_Gain_Mic_Mute = 0x1E,
AC97_General_Purpose = 0x20,
AC97_3D_Control = 0x22,
AC97_AC_97_RESERVED = 0x24,
AC97_Powerdown_Ctrl_Stat = 0x26,
AC97_Extended_Audio_ID = 0x28,
AC97_Extended_Audio_Ctrl_Stat = 0x2A,
AC97_PCM_Front_DAC_Rate = 0x2C,
AC97_PCM_Surround_DAC_Rate = 0x2E,
AC97_PCM_LFE_DAC_Rate = 0x30,
AC97_PCM_LR_ADC_Rate = 0x32,
AC97_MIC_ADC_Rate = 0x34,
AC97_6Ch_Vol_C_LFE_Mute = 0x36,
AC97_6Ch_Vol_L_R_Surround_Mute = 0x38,
AC97_Vendor_Reserved = 0x58,
AC97_Sigmatel_Analog = 0x6c, /* We emulate a Sigmatel codec */
AC97_Sigmatel_Dac2Invert = 0x6e, /* We emulate a Sigmatel codec */
AC97_Vendor_ID1 = 0x7c,
AC97_Vendor_ID2 = 0x7e
};
#define EACS_VRA 1
#define EACS_VRM 8
#define MUTE_SHIFT 15
#endif /* AC97_H */
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