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