91 lines
3.9 KiB
C
91 lines
3.9 KiB
C
/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _UAPI__SOUND_SB16_CSP_H
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#define _UAPI__SOUND_SB16_CSP_H
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#define SNDRV_SB_CSP_MODE_NONE 0x00
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#define SNDRV_SB_CSP_MODE_DSP_READ 0x01
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_MODE_DSP_WRITE 0x02
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#define SNDRV_SB_CSP_MODE_QSOUND 0x04
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#define SNDRV_SB_CSP_LOAD_FROMUSER 0x01
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#define SNDRV_SB_CSP_LOAD_INITBLOCK 0x02
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_SAMPLE_8BIT 0x01
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#define SNDRV_SB_CSP_SAMPLE_16BIT 0x02
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#define SNDRV_SB_CSP_MONO 0x01
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#define SNDRV_SB_CSP_STEREO 0x02
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_RATE_8000 0x01
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#define SNDRV_SB_CSP_RATE_11025 0x02
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#define SNDRV_SB_CSP_RATE_22050 0x04
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#define SNDRV_SB_CSP_RATE_44100 0x08
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_RATE_ALL 0x0f
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#define SNDRV_SB_CSP_ST_IDLE 0x00
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#define SNDRV_SB_CSP_ST_LOADED 0x01
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#define SNDRV_SB_CSP_ST_RUNNING 0x02
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_ST_PAUSED 0x04
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#define SNDRV_SB_CSP_ST_AUTO 0x08
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#define SNDRV_SB_CSP_ST_QSOUND 0x10
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#define SNDRV_SB_CSP_QSOUND_MAX_RIGHT 0x20
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE 0x3000
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struct snd_sb_csp_mc_header {
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char codec_name[16];
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unsigned short func_req;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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};
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struct snd_sb_csp_microcode {
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struct snd_sb_csp_mc_header info;
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unsigned char data[SNDRV_SB_CSP_MAX_MICROCODE_FILE_SIZE];
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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};
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struct snd_sb_csp_start {
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int sample_width;
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int channels;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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};
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struct snd_sb_csp_info {
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char codec_name[16];
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unsigned short func_nr;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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unsigned int acc_format;
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unsigned short acc_channels;
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unsigned short acc_width;
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unsigned short acc_rates;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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unsigned short csp_mode;
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unsigned short run_channels;
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unsigned short run_width;
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unsigned short version;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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unsigned short state;
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};
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#define SNDRV_SB_CSP_IOCTL_INFO _IOR('H', 0x10, struct snd_sb_csp_info)
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#define SNDRV_SB_CSP_IOCTL_LOAD_CODE _IOC(_IOC_WRITE, 'H', 0x11, sizeof(struct snd_sb_csp_microcode))
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_IOCTL_UNLOAD_CODE _IO('H', 0x12)
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#define SNDRV_SB_CSP_IOCTL_START _IOW('H', 0x13, struct snd_sb_csp_start)
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#define SNDRV_SB_CSP_IOCTL_STOP _IO('H', 0x14)
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#define SNDRV_SB_CSP_IOCTL_PAUSE _IO('H', 0x15)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define SNDRV_SB_CSP_IOCTL_RESTART _IO('H', 0x16)
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#endif
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