diff options
Diffstat (limited to 'hw/audio')
| -rw-r--r-- | hw/audio/ac97.c | 43 | ||||
| -rw-r--r-- | hw/audio/ac97.h | 65 |
2 files changed, 66 insertions, 42 deletions
diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c index b3a45bb..c2a5ce0 100644 --- a/hw/audio/ac97.c +++ b/hw/audio/ac97.c @@ -26,43 +26,7 @@ #include "qemu/module.h" #include "sysemu/dma.h" #include "qom/object.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 -}; +#include "ac97.h" #define SOFT_VOLUME #define SR_FIFOE 16 /* rwc */ @@ -121,11 +85,6 @@ enum { #define BD_IOC (1 << 31) #define BD_BUP (1 << 30) -#define EACS_VRA 1 -#define EACS_VRM 8 - -#define MUTE_SHIFT 15 - #define TYPE_AC97 "AC97" OBJECT_DECLARE_SIMPLE_TYPE(AC97LinkState, AC97) diff --git a/hw/audio/ac97.h b/hw/audio/ac97.h new file mode 100644 index 0000000..0358b56 --- /dev/null +++ b/hw/audio/ac97.h @@ -0,0 +1,65 @@ +/* + * 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 */ |