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90 lines
3.0 KiB
90 lines
3.0 KiB
4 months ago
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/****************************************************************************
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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 __SOUND_ASOUND_FM_H
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#define __SOUND_ASOUND_FM_H
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#define SNDRV_DM_FM_MODE_OPL2 0x00
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#define SNDRV_DM_FM_MODE_OPL3 0x01
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struct snd_dm_fm_info {
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unsigned char fm_mode;
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unsigned char rhythm;
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};
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struct snd_dm_fm_voice {
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unsigned char op;
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unsigned char voice;
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unsigned char am;
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unsigned char vibrato;
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unsigned char do_sustain;
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unsigned char kbd_scale;
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unsigned char harmonic;
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unsigned char scale_level;
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unsigned char volume;
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unsigned char attack;
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unsigned char decay;
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unsigned char sustain;
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unsigned char release;
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unsigned char feedback;
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unsigned char connection;
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unsigned char left;
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unsigned char right;
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unsigned char waveform;
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};
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struct snd_dm_fm_note {
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unsigned char voice;
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unsigned char octave;
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unsigned int fnum;
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unsigned char key_on;
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};
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struct snd_dm_fm_params {
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unsigned char am_depth;
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unsigned char vib_depth;
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unsigned char kbd_split;
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unsigned char rhythm;
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unsigned char bass;
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unsigned char snare;
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unsigned char tomtom;
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unsigned char cymbal;
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unsigned char hihat;
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};
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#define SNDRV_DM_FM_IOCTL_INFO _IOR('H', 0x20, struct snd_dm_fm_info)
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#define SNDRV_DM_FM_IOCTL_RESET _IO('H', 0x21)
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#define SNDRV_DM_FM_IOCTL_PLAY_NOTE _IOW('H', 0x22, struct snd_dm_fm_note)
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#define SNDRV_DM_FM_IOCTL_SET_VOICE _IOW('H', 0x23, struct snd_dm_fm_voice)
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#define SNDRV_DM_FM_IOCTL_SET_PARAMS _IOW('H', 0x24, struct snd_dm_fm_params)
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#define SNDRV_DM_FM_IOCTL_SET_MODE _IOW('H', 0x25, int)
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#define SNDRV_DM_FM_IOCTL_SET_CONNECTION _IOW('H', 0x26, int)
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#define SNDRV_DM_FM_IOCTL_CLEAR_PATCHES _IO('H', 0x40)
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#define SNDRV_DM_FM_OSS_IOCTL_RESET 0x20
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#define SNDRV_DM_FM_OSS_IOCTL_PLAY_NOTE 0x21
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#define SNDRV_DM_FM_OSS_IOCTL_SET_VOICE 0x22
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#define SNDRV_DM_FM_OSS_IOCTL_SET_PARAMS 0x23
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#define SNDRV_DM_FM_OSS_IOCTL_SET_MODE 0x24
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#define SNDRV_DM_FM_OSS_IOCTL_SET_OPL 0x25
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#define FM_KEY_SBI "SBI\032"
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#define FM_KEY_2OP "2OP\032"
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#define FM_KEY_4OP "4OP\032"
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struct sbi_patch {
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unsigned char prog;
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unsigned char bank;
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char key[4];
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char name[25];
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char extension[7];
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unsigned char data[32];
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};
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#endif
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