diff options
| -rw-r--r-- | include/sound/asound.h | 822 |
1 files changed, 0 insertions, 822 deletions
diff --git a/include/sound/asound.h b/include/sound/asound.h deleted file mode 100644 index 7c6de81..0000000 --- a/include/sound/asound.h +++ /dev/null @@ -1,822 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** This header was automatically generated from a Linux kernel header - *** of the same name, to make information necessary for userspace to - *** call into the kernel available to libc. It contains only constants, - *** structures, and macros generated from the original header, and thus, - *** contains no copyrightable information. - *** - **************************************************************************** - ****************************************************************************/ -#ifndef __SOUND_ASOUND_H -#define __SOUND_ASOUND_H - -#include <time.h> -#include <linux/types.h> - -#define SNDRV_PROTOCOL_VERSION(major, minor, subminor) (((major)<<16)|((minor)<<8)|(subminor)) -#define SNDRV_PROTOCOL_MAJOR(version) (((version)>>16)&0xffff) -#define SNDRV_PROTOCOL_MINOR(version) (((version)>>8)&0xff) -#define SNDRV_PROTOCOL_MICRO(version) ((version)&0xff) -#define SNDRV_PROTOCOL_INCOMPATIBLE(kversion, uversion) (SNDRV_PROTOCOL_MAJOR(kversion) != SNDRV_PROTOCOL_MAJOR(uversion) || (SNDRV_PROTOCOL_MAJOR(kversion) == SNDRV_PROTOCOL_MAJOR(uversion) && SNDRV_PROTOCOL_MINOR(kversion) != SNDRV_PROTOCOL_MINOR(uversion))) - -struct snd_aes_iec958 { - unsigned char status[24]; - unsigned char subcode[147]; - unsigned char pad; - unsigned char dig_subframe[4]; -}; - -#define SNDRV_HWDEP_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) - -enum { - SNDRV_HWDEP_IFACE_OPL2 = 0, - SNDRV_HWDEP_IFACE_OPL3, - SNDRV_HWDEP_IFACE_OPL4, - SNDRV_HWDEP_IFACE_SB16CSP, - SNDRV_HWDEP_IFACE_EMU10K1, - SNDRV_HWDEP_IFACE_YSS225, - SNDRV_HWDEP_IFACE_ICS2115, - SNDRV_HWDEP_IFACE_SSCAPE, - SNDRV_HWDEP_IFACE_VX, - SNDRV_HWDEP_IFACE_MIXART, - SNDRV_HWDEP_IFACE_USX2Y, - SNDRV_HWDEP_IFACE_EMUX_WAVETABLE, - SNDRV_HWDEP_IFACE_BLUETOOTH, - SNDRV_HWDEP_IFACE_USX2Y_PCM, - SNDRV_HWDEP_IFACE_PCXHR, - SNDRV_HWDEP_IFACE_SB_RC, - SNDRV_HWDEP_IFACE_HDA, - SNDRV_HWDEP_IFACE_USB_STREAM, - - SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_USB_STREAM -}; - -struct snd_hwdep_info { - unsigned int device; - int card; - unsigned char id[64]; - unsigned char name[80]; - int iface; - unsigned char reserved[64]; -}; - -struct snd_hwdep_dsp_status { - unsigned int version; - unsigned char id[32]; - unsigned int num_dsps; - unsigned int dsp_loaded; - unsigned int chip_ready; - unsigned char reserved[16]; -}; - -struct snd_hwdep_dsp_image { - unsigned int index; - unsigned char name[64]; - unsigned char __user *image; - size_t length; - unsigned long driver_data; -}; - -#define SNDRV_HWDEP_IOCTL_PVERSION _IOR ('H', 0x00, int) -#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info) -#define SNDRV_HWDEP_IOCTL_DSP_STATUS _IOR('H', 0x02, struct snd_hwdep_dsp_status) -#define SNDRV_HWDEP_IOCTL_DSP_LOAD _IOW('H', 0x03, struct snd_hwdep_dsp_image) - -#define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 10) - -typedef unsigned long snd_pcm_uframes_t; -typedef signed long snd_pcm_sframes_t; - -enum { - SNDRV_PCM_CLASS_GENERIC = 0, - SNDRV_PCM_CLASS_MULTI, - SNDRV_PCM_CLASS_MODEM, - SNDRV_PCM_CLASS_DIGITIZER, - - SNDRV_PCM_CLASS_LAST = SNDRV_PCM_CLASS_DIGITIZER, -}; - -enum { - SNDRV_PCM_SUBCLASS_GENERIC_MIX = 0, - SNDRV_PCM_SUBCLASS_MULTI_MIX, - - SNDRV_PCM_SUBCLASS_LAST = SNDRV_PCM_SUBCLASS_MULTI_MIX, -}; - -enum { - SNDRV_PCM_STREAM_PLAYBACK = 0, - SNDRV_PCM_STREAM_CAPTURE, - SNDRV_PCM_STREAM_LAST = SNDRV_PCM_STREAM_CAPTURE, -}; - -typedef int __bitwise snd_pcm_access_t; -#define SNDRV_PCM_ACCESS_MMAP_INTERLEAVED ((__force snd_pcm_access_t) 0) -#define SNDRV_PCM_ACCESS_MMAP_NONINTERLEAVED ((__force snd_pcm_access_t) 1) -#define SNDRV_PCM_ACCESS_MMAP_COMPLEX ((__force snd_pcm_access_t) 2) -#define SNDRV_PCM_ACCESS_RW_INTERLEAVED ((__force snd_pcm_access_t) 3) -#define SNDRV_PCM_ACCESS_RW_NONINTERLEAVED ((__force snd_pcm_access_t) 4) -#define SNDRV_PCM_ACCESS_LAST SNDRV_PCM_ACCESS_RW_NONINTERLEAVED - -typedef int __bitwise snd_pcm_format_t; -#define SNDRV_PCM_FORMAT_S8 ((__force snd_pcm_format_t) 0) -#define SNDRV_PCM_FORMAT_U8 ((__force snd_pcm_format_t) 1) -#define SNDRV_PCM_FORMAT_S16_LE ((__force snd_pcm_format_t) 2) -#define SNDRV_PCM_FORMAT_S16_BE ((__force snd_pcm_format_t) 3) -#define SNDRV_PCM_FORMAT_U16_LE ((__force snd_pcm_format_t) 4) -#define SNDRV_PCM_FORMAT_U16_BE ((__force snd_pcm_format_t) 5) -#define SNDRV_PCM_FORMAT_S24_LE ((__force snd_pcm_format_t) 6) -#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7) -#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8) -#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9) -#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10) -#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11) -#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12) -#define SNDRV_PCM_FORMAT_U32_BE ((__force snd_pcm_format_t) 13) -#define SNDRV_PCM_FORMAT_FLOAT_LE ((__force snd_pcm_format_t) 14) -#define SNDRV_PCM_FORMAT_FLOAT_BE ((__force snd_pcm_format_t) 15) -#define SNDRV_PCM_FORMAT_FLOAT64_LE ((__force snd_pcm_format_t) 16) -#define SNDRV_PCM_FORMAT_FLOAT64_BE ((__force snd_pcm_format_t) 17) -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE ((__force snd_pcm_format_t) 18) -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE ((__force snd_pcm_format_t) 19) -#define SNDRV_PCM_FORMAT_MU_LAW ((__force snd_pcm_format_t) 20) -#define SNDRV_PCM_FORMAT_A_LAW ((__force snd_pcm_format_t) 21) -#define SNDRV_PCM_FORMAT_IMA_ADPCM ((__force snd_pcm_format_t) 22) -#define SNDRV_PCM_FORMAT_MPEG ((__force snd_pcm_format_t) 23) -#define SNDRV_PCM_FORMAT_GSM ((__force snd_pcm_format_t) 24) -#define SNDRV_PCM_FORMAT_SPECIAL ((__force snd_pcm_format_t) 31) -#define SNDRV_PCM_FORMAT_S24_3LE ((__force snd_pcm_format_t) 32) -#define SNDRV_PCM_FORMAT_S24_3BE ((__force snd_pcm_format_t) 33) -#define SNDRV_PCM_FORMAT_U24_3LE ((__force snd_pcm_format_t) 34) -#define SNDRV_PCM_FORMAT_U24_3BE ((__force snd_pcm_format_t) 35) -#define SNDRV_PCM_FORMAT_S20_3LE ((__force snd_pcm_format_t) 36) -#define SNDRV_PCM_FORMAT_S20_3BE ((__force snd_pcm_format_t) 37) -#define SNDRV_PCM_FORMAT_U20_3LE ((__force snd_pcm_format_t) 38) -#define SNDRV_PCM_FORMAT_U20_3BE ((__force snd_pcm_format_t) 39) -#define SNDRV_PCM_FORMAT_S18_3LE ((__force snd_pcm_format_t) 40) -#define SNDRV_PCM_FORMAT_S18_3BE ((__force snd_pcm_format_t) 41) -#define SNDRV_PCM_FORMAT_U18_3LE ((__force snd_pcm_format_t) 42) -#define SNDRV_PCM_FORMAT_U18_3BE ((__force snd_pcm_format_t) 43) -#define SNDRV_PCM_FORMAT_G723_24 ((__force snd_pcm_format_t) 44) -#define SNDRV_PCM_FORMAT_G723_24_1B ((__force snd_pcm_format_t) 45) -#define SNDRV_PCM_FORMAT_G723_40 ((__force snd_pcm_format_t) 46) -#define SNDRV_PCM_FORMAT_G723_40_1B ((__force snd_pcm_format_t) 47) -#define SNDRV_PCM_FORMAT_LAST SNDRV_PCM_FORMAT_G723_40_1B - -#ifdef SNDRV_LITTLE_ENDIAN -#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_LE -#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_LE -#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_LE -#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_LE -#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_LE -#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_LE -#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_LE -#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_LE -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE -#endif -#ifdef SNDRV_BIG_ENDIAN -#define SNDRV_PCM_FORMAT_S16 SNDRV_PCM_FORMAT_S16_BE -#define SNDRV_PCM_FORMAT_U16 SNDRV_PCM_FORMAT_U16_BE -#define SNDRV_PCM_FORMAT_S24 SNDRV_PCM_FORMAT_S24_BE -#define SNDRV_PCM_FORMAT_U24 SNDRV_PCM_FORMAT_U24_BE -#define SNDRV_PCM_FORMAT_S32 SNDRV_PCM_FORMAT_S32_BE -#define SNDRV_PCM_FORMAT_U32 SNDRV_PCM_FORMAT_U32_BE -#define SNDRV_PCM_FORMAT_FLOAT SNDRV_PCM_FORMAT_FLOAT_BE -#define SNDRV_PCM_FORMAT_FLOAT64 SNDRV_PCM_FORMAT_FLOAT64_BE -#define SNDRV_PCM_FORMAT_IEC958_SUBFRAME SNDRV_PCM_FORMAT_IEC958_SUBFRAME_BE -#endif - -typedef int __bitwise snd_pcm_subformat_t; -#define SNDRV_PCM_SUBFORMAT_STD ((__force snd_pcm_subformat_t) 0) -#define SNDRV_PCM_SUBFORMAT_LAST SNDRV_PCM_SUBFORMAT_STD - -#define SNDRV_PCM_INFO_MMAP 0x00000001 -#define SNDRV_PCM_INFO_MMAP_VALID 0x00000002 -#define SNDRV_PCM_INFO_DOUBLE 0x00000004 -#define SNDRV_PCM_INFO_BATCH 0x00000010 -#define SNDRV_PCM_INFO_INTERLEAVED 0x00000100 -#define SNDRV_PCM_INFO_NONINTERLEAVED 0x00000200 -#define SNDRV_PCM_INFO_COMPLEX 0x00000400 -#define SNDRV_PCM_INFO_BLOCK_TRANSFER 0x00010000 -#define SNDRV_PCM_INFO_OVERRANGE 0x00020000 -#define SNDRV_PCM_INFO_RESUME 0x00040000 -#define SNDRV_PCM_INFO_PAUSE 0x00080000 -#define SNDRV_PCM_INFO_HALF_DUPLEX 0x00100000 -#define SNDRV_PCM_INFO_JOINT_DUPLEX 0x00200000 -#define SNDRV_PCM_INFO_SYNC_START 0x00400000 -#define SNDRV_PCM_INFO_NO_PERIOD_WAKEUP 0x00800000 -#define SNDRV_PCM_INFO_FIFO_IN_FRAMES 0x80000000 - -typedef int __bitwise snd_pcm_state_t; -#define SNDRV_PCM_STATE_OPEN ((__force snd_pcm_state_t) 0) -#define SNDRV_PCM_STATE_SETUP ((__force snd_pcm_state_t) 1) -#define SNDRV_PCM_STATE_PREPARED ((__force snd_pcm_state_t) 2) -#define SNDRV_PCM_STATE_RUNNING ((__force snd_pcm_state_t) 3) -#define SNDRV_PCM_STATE_XRUN ((__force snd_pcm_state_t) 4) -#define SNDRV_PCM_STATE_DRAINING ((__force snd_pcm_state_t) 5) -#define SNDRV_PCM_STATE_PAUSED ((__force snd_pcm_state_t) 6) -#define SNDRV_PCM_STATE_SUSPENDED ((__force snd_pcm_state_t) 7) -#define SNDRV_PCM_STATE_DISCONNECTED ((__force snd_pcm_state_t) 8) -#define SNDRV_PCM_STATE_LAST SNDRV_PCM_STATE_DISCONNECTED - -enum { - SNDRV_PCM_MMAP_OFFSET_DATA = 0x00000000, - SNDRV_PCM_MMAP_OFFSET_STATUS = 0x80000000, - SNDRV_PCM_MMAP_OFFSET_CONTROL = 0x81000000, -}; - -union snd_pcm_sync_id { - unsigned char id[16]; - unsigned short id16[8]; - unsigned int id32[4]; -}; - -struct snd_pcm_info { - unsigned int device; - unsigned int subdevice; - int stream; - int card; - unsigned char id[64]; - unsigned char name[80]; - unsigned char subname[32]; - int dev_class; - int dev_subclass; - unsigned int subdevices_count; - unsigned int subdevices_avail; - union snd_pcm_sync_id sync; - unsigned char reserved[64]; -}; - -typedef int snd_pcm_hw_param_t; -#define SNDRV_PCM_HW_PARAM_ACCESS 0 -#define SNDRV_PCM_HW_PARAM_FORMAT 1 -#define SNDRV_PCM_HW_PARAM_SUBFORMAT 2 -#define SNDRV_PCM_HW_PARAM_FIRST_MASK SNDRV_PCM_HW_PARAM_ACCESS -#define SNDRV_PCM_HW_PARAM_LAST_MASK SNDRV_PCM_HW_PARAM_SUBFORMAT - -#define SNDRV_PCM_HW_PARAM_SAMPLE_BITS 8 -#define SNDRV_PCM_HW_PARAM_FRAME_BITS 9 -#define SNDRV_PCM_HW_PARAM_CHANNELS 10 -#define SNDRV_PCM_HW_PARAM_RATE 11 -#define SNDRV_PCM_HW_PARAM_PERIOD_TIME 12 -#define SNDRV_PCM_HW_PARAM_PERIOD_SIZE 13 -#define SNDRV_PCM_HW_PARAM_PERIOD_BYTES 14 -#define SNDRV_PCM_HW_PARAM_PERIODS 15 -#define SNDRV_PCM_HW_PARAM_BUFFER_TIME 16 -#define SNDRV_PCM_HW_PARAM_BUFFER_SIZE 17 -#define SNDRV_PCM_HW_PARAM_BUFFER_BYTES 18 -#define SNDRV_PCM_HW_PARAM_TICK_TIME 19 -#define SNDRV_PCM_HW_PARAM_FIRST_INTERVAL SNDRV_PCM_HW_PARAM_SAMPLE_BITS -#define SNDRV_PCM_HW_PARAM_LAST_INTERVAL SNDRV_PCM_HW_PARAM_TICK_TIME - -#define SNDRV_PCM_HW_PARAMS_NORESAMPLE (1<<0) -#define SNDRV_PCM_HW_PARAMS_EXPORT_BUFFER (1<<1) -#define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2) - -struct snd_interval { - unsigned int min, max; - unsigned int openmin:1, - openmax:1, - integer:1, - empty:1; -}; - -#define SNDRV_MASK_MAX 256 - -struct snd_mask { - __u32 bits[(SNDRV_MASK_MAX+31)/32]; -}; - -struct snd_pcm_hw_params { - unsigned int flags; - struct snd_mask masks[SNDRV_PCM_HW_PARAM_LAST_MASK - - SNDRV_PCM_HW_PARAM_FIRST_MASK + 1]; - struct snd_mask mres[5]; - struct snd_interval intervals[SNDRV_PCM_HW_PARAM_LAST_INTERVAL - - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL + 1]; - struct snd_interval ires[9]; - unsigned int rmask; - unsigned int cmask; - unsigned int info; - unsigned int msbits; - unsigned int rate_num; - unsigned int rate_den; - snd_pcm_uframes_t fifo_size; - unsigned char reserved[64]; -}; - -enum { - SNDRV_PCM_TSTAMP_NONE = 0, - SNDRV_PCM_TSTAMP_ENABLE, - SNDRV_PCM_TSTAMP_LAST = SNDRV_PCM_TSTAMP_ENABLE, -}; - -struct snd_pcm_sw_params { - int tstamp_mode; - unsigned int period_step; - unsigned int sleep_min; - snd_pcm_uframes_t avail_min; - snd_pcm_uframes_t xfer_align; - snd_pcm_uframes_t start_threshold; - snd_pcm_uframes_t stop_threshold; - snd_pcm_uframes_t silence_threshold; - snd_pcm_uframes_t silence_size; - snd_pcm_uframes_t boundary; - unsigned char reserved[64]; -}; - -struct snd_pcm_channel_info { - unsigned int channel; - __kernel_off_t offset; - unsigned int first; - unsigned int step; -}; - -struct snd_pcm_status { - snd_pcm_state_t state; - struct timespec trigger_tstamp; - struct timespec tstamp; - snd_pcm_uframes_t appl_ptr; - snd_pcm_uframes_t hw_ptr; - snd_pcm_sframes_t delay; - snd_pcm_uframes_t avail; - snd_pcm_uframes_t avail_max; - snd_pcm_uframes_t overrange; - snd_pcm_state_t suspended_state; - unsigned char reserved[60]; -}; - -struct snd_pcm_mmap_status { - snd_pcm_state_t state; - int pad1; - snd_pcm_uframes_t hw_ptr; - struct timespec tstamp; - snd_pcm_state_t suspended_state; -}; - -struct snd_pcm_mmap_control { - snd_pcm_uframes_t appl_ptr; - snd_pcm_uframes_t avail_min; -}; - -#define SNDRV_PCM_SYNC_PTR_HWSYNC (1<<0) -#define SNDRV_PCM_SYNC_PTR_APPL (1<<1) -#define SNDRV_PCM_SYNC_PTR_AVAIL_MIN (1<<2) - -struct snd_pcm_sync_ptr { - unsigned int flags; - union { - struct snd_pcm_mmap_status status; - unsigned char reserved[64]; - } s; - union { - struct snd_pcm_mmap_control control; - unsigned char reserved[64]; - } c; -}; - -struct snd_xferi { - snd_pcm_sframes_t result; - void __user *buf; - snd_pcm_uframes_t frames; -}; - -struct snd_xfern { - snd_pcm_sframes_t result; - void __user * __user *bufs; - snd_pcm_uframes_t frames; -}; - -enum { - SNDRV_PCM_TSTAMP_TYPE_GETTIMEOFDAY = 0, - SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, - SNDRV_PCM_TSTAMP_TYPE_LAST = SNDRV_PCM_TSTAMP_TYPE_MONOTONIC, -}; - -#define SNDRV_PCM_IOCTL_PVERSION _IOR('A', 0x00, int) -#define SNDRV_PCM_IOCTL_INFO _IOR('A', 0x01, struct snd_pcm_info) -#define SNDRV_PCM_IOCTL_TSTAMP _IOW('A', 0x02, int) -#define SNDRV_PCM_IOCTL_TTSTAMP _IOW('A', 0x03, int) -#define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params) -#define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) -#define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12) -#define SNDRV_PCM_IOCTL_SW_PARAMS _IOWR('A', 0x13, struct snd_pcm_sw_params) -#define SNDRV_PCM_IOCTL_STATUS _IOR('A', 0x20, struct snd_pcm_status) -#define SNDRV_PCM_IOCTL_DELAY _IOR('A', 0x21, snd_pcm_sframes_t) -#define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22) -#define SNDRV_PCM_IOCTL_SYNC_PTR _IOWR('A', 0x23, struct snd_pcm_sync_ptr) -#define SNDRV_PCM_IOCTL_CHANNEL_INFO _IOR('A', 0x32, struct snd_pcm_channel_info) -#define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40) -#define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41) -#define SNDRV_PCM_IOCTL_START _IO('A', 0x42) -#define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43) -#define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44) -#define SNDRV_PCM_IOCTL_PAUSE _IOW('A', 0x45, int) -#define SNDRV_PCM_IOCTL_REWIND _IOW('A', 0x46, snd_pcm_uframes_t) -#define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47) -#define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48) -#define SNDRV_PCM_IOCTL_FORWARD _IOW('A', 0x49, snd_pcm_uframes_t) -#define SNDRV_PCM_IOCTL_WRITEI_FRAMES _IOW('A', 0x50, struct snd_xferi) -#define SNDRV_PCM_IOCTL_READI_FRAMES _IOR('A', 0x51, struct snd_xferi) -#define SNDRV_PCM_IOCTL_WRITEN_FRAMES _IOW('A', 0x52, struct snd_xfern) -#define SNDRV_PCM_IOCTL_READN_FRAMES _IOR('A', 0x53, struct snd_xfern) -#define SNDRV_PCM_IOCTL_LINK _IOW('A', 0x60, int) -#define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61) - -#define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0) - -enum { - SNDRV_RAWMIDI_STREAM_OUTPUT = 0, - SNDRV_RAWMIDI_STREAM_INPUT, - SNDRV_RAWMIDI_STREAM_LAST = SNDRV_RAWMIDI_STREAM_INPUT, -}; - -#define SNDRV_RAWMIDI_INFO_OUTPUT 0x00000001 -#define SNDRV_RAWMIDI_INFO_INPUT 0x00000002 -#define SNDRV_RAWMIDI_INFO_DUPLEX 0x00000004 - -struct snd_rawmidi_info { - unsigned int device; - unsigned int subdevice; - int stream; - int card; - unsigned int flags; - unsigned char id[64]; - unsigned char name[80]; - unsigned char subname[32]; - unsigned int subdevices_count; - unsigned int subdevices_avail; - unsigned char reserved[64]; -}; - -struct snd_rawmidi_params { - int stream; - size_t buffer_size; - size_t avail_min; - unsigned int no_active_sensing: 1; - unsigned char reserved[16]; -}; - -struct snd_rawmidi_status { - int stream; - struct timespec tstamp; - size_t avail; - size_t xruns; - unsigned char reserved[16]; -}; - -#define SNDRV_RAWMIDI_IOCTL_PVERSION _IOR('W', 0x00, int) -#define SNDRV_RAWMIDI_IOCTL_INFO _IOR('W', 0x01, struct snd_rawmidi_info) -#define SNDRV_RAWMIDI_IOCTL_PARAMS _IOWR('W', 0x10, struct snd_rawmidi_params) -#define SNDRV_RAWMIDI_IOCTL_STATUS _IOWR('W', 0x20, struct snd_rawmidi_status) -#define SNDRV_RAWMIDI_IOCTL_DROP _IOW('W', 0x30, int) -#define SNDRV_RAWMIDI_IOCTL_DRAIN _IOW('W', 0x31, int) - -#define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) - -enum { - SNDRV_TIMER_CLASS_NONE = -1, - SNDRV_TIMER_CLASS_SLAVE = 0, - SNDRV_TIMER_CLASS_GLOBAL, - SNDRV_TIMER_CLASS_CARD, - SNDRV_TIMER_CLASS_PCM, - SNDRV_TIMER_CLASS_LAST = SNDRV_TIMER_CLASS_PCM, -}; - -enum { - SNDRV_TIMER_SCLASS_NONE = 0, - SNDRV_TIMER_SCLASS_APPLICATION, - SNDRV_TIMER_SCLASS_SEQUENCER, - SNDRV_TIMER_SCLASS_OSS_SEQUENCER, - SNDRV_TIMER_SCLASS_LAST = SNDRV_TIMER_SCLASS_OSS_SEQUENCER, -}; - -#define SNDRV_TIMER_GLOBAL_SYSTEM 0 -#define SNDRV_TIMER_GLOBAL_RTC 1 -#define SNDRV_TIMER_GLOBAL_HPET 2 -#define SNDRV_TIMER_GLOBAL_HRTIMER 3 - -#define SNDRV_TIMER_FLG_SLAVE (1<<0) - -struct snd_timer_id { - int dev_class; - int dev_sclass; - int card; - int device; - int subdevice; -}; - -struct snd_timer_ginfo { - struct snd_timer_id tid; - unsigned int flags; - int card; - unsigned char id[64]; - unsigned char name[80]; - unsigned long reserved0; - unsigned long resolution; - unsigned long resolution_min; - unsigned long resolution_max; - unsigned int clients; - unsigned char reserved[32]; -}; - -struct snd_timer_gparams { - struct snd_timer_id tid; - unsigned long period_num; - unsigned long period_den; - unsigned char reserved[32]; -}; - -struct snd_timer_gstatus { - struct snd_timer_id tid; - unsigned long resolution; - unsigned long resolution_num; - unsigned long resolution_den; - unsigned char reserved[32]; -}; - -struct snd_timer_select { - struct snd_timer_id id; - unsigned char reserved[32]; -}; - -struct snd_timer_info { - unsigned int flags; - int card; - unsigned char id[64]; - unsigned char name[80]; - unsigned long reserved0; - unsigned long resolution; - unsigned char reserved[64]; -}; - -#define SNDRV_TIMER_PSFLG_AUTO (1<<0) -#define SNDRV_TIMER_PSFLG_EXCLUSIVE (1<<1) -#define SNDRV_TIMER_PSFLG_EARLY_EVENT (1<<2) - -struct snd_timer_params { - unsigned int flags; - unsigned int ticks; - unsigned int queue_size; - unsigned int reserved0; - unsigned int filter; - unsigned char reserved[60]; -}; - -struct snd_timer_status { - struct timespec tstamp; - unsigned int resolution; - unsigned int lost; - unsigned int overrun; - unsigned int queue; - unsigned char reserved[64]; -}; - -#define SNDRV_TIMER_IOCTL_PVERSION _IOR('T', 0x00, int) -#define SNDRV_TIMER_IOCTL_NEXT_DEVICE _IOWR('T', 0x01, struct snd_timer_id) -#define SNDRV_TIMER_IOCTL_TREAD _IOW('T', 0x02, int) -#define SNDRV_TIMER_IOCTL_GINFO _IOWR('T', 0x03, struct snd_timer_ginfo) -#define SNDRV_TIMER_IOCTL_GPARAMS _IOW('T', 0x04, struct snd_timer_gparams) -#define SNDRV_TIMER_IOCTL_GSTATUS _IOWR('T', 0x05, struct snd_timer_gstatus) -#define SNDRV_TIMER_IOCTL_SELECT _IOW('T', 0x10, struct snd_timer_select) -#define SNDRV_TIMER_IOCTL_INFO _IOR('T', 0x11, struct snd_timer_info) -#define SNDRV_TIMER_IOCTL_PARAMS _IOW('T', 0x12, struct snd_timer_params) -#define SNDRV_TIMER_IOCTL_STATUS _IOR('T', 0x14, struct snd_timer_status) - -#define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0) -#define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1) -#define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2) -#define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3) - -struct snd_timer_read { - unsigned int resolution; - unsigned int ticks; -}; - -enum { - SNDRV_TIMER_EVENT_RESOLUTION = 0, - SNDRV_TIMER_EVENT_TICK, - SNDRV_TIMER_EVENT_START, - SNDRV_TIMER_EVENT_STOP, - SNDRV_TIMER_EVENT_CONTINUE, - SNDRV_TIMER_EVENT_PAUSE, - SNDRV_TIMER_EVENT_EARLY, - SNDRV_TIMER_EVENT_SUSPEND, - SNDRV_TIMER_EVENT_RESUME, - - SNDRV_TIMER_EVENT_MSTART = SNDRV_TIMER_EVENT_START + 10, - SNDRV_TIMER_EVENT_MSTOP = SNDRV_TIMER_EVENT_STOP + 10, - SNDRV_TIMER_EVENT_MCONTINUE = SNDRV_TIMER_EVENT_CONTINUE + 10, - SNDRV_TIMER_EVENT_MPAUSE = SNDRV_TIMER_EVENT_PAUSE + 10, - SNDRV_TIMER_EVENT_MSUSPEND = SNDRV_TIMER_EVENT_SUSPEND + 10, - SNDRV_TIMER_EVENT_MRESUME = SNDRV_TIMER_EVENT_RESUME + 10, -}; - -struct snd_timer_tread { - int event; - struct timespec tstamp; - unsigned int val; -}; - -#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) - -struct snd_ctl_card_info { - int card; - int pad; - unsigned char id[16]; - unsigned char driver[16]; - unsigned char name[32]; - unsigned char longname[80]; - unsigned char reserved_[16]; - unsigned char mixername[80]; - unsigned char components[128]; -}; - -typedef int __bitwise snd_ctl_elem_type_t; -#define SNDRV_CTL_ELEM_TYPE_NONE ((__force snd_ctl_elem_type_t) 0) -#define SNDRV_CTL_ELEM_TYPE_BOOLEAN ((__force snd_ctl_elem_type_t) 1) -#define SNDRV_CTL_ELEM_TYPE_INTEGER ((__force snd_ctl_elem_type_t) 2) -#define SNDRV_CTL_ELEM_TYPE_ENUMERATED ((__force snd_ctl_elem_type_t) 3) -#define SNDRV_CTL_ELEM_TYPE_BYTES ((__force snd_ctl_elem_type_t) 4) -#define SNDRV_CTL_ELEM_TYPE_IEC958 ((__force snd_ctl_elem_type_t) 5) -#define SNDRV_CTL_ELEM_TYPE_INTEGER64 ((__force snd_ctl_elem_type_t) 6) -#define SNDRV_CTL_ELEM_TYPE_LAST SNDRV_CTL_ELEM_TYPE_INTEGER64 - -typedef int __bitwise snd_ctl_elem_iface_t; -#define SNDRV_CTL_ELEM_IFACE_CARD ((__force snd_ctl_elem_iface_t) 0) -#define SNDRV_CTL_ELEM_IFACE_HWDEP ((__force snd_ctl_elem_iface_t) 1) -#define SNDRV_CTL_ELEM_IFACE_MIXER ((__force snd_ctl_elem_iface_t) 2) -#define SNDRV_CTL_ELEM_IFACE_PCM ((__force snd_ctl_elem_iface_t) 3) -#define SNDRV_CTL_ELEM_IFACE_RAWMIDI ((__force snd_ctl_elem_iface_t) 4) -#define SNDRV_CTL_ELEM_IFACE_TIMER ((__force snd_ctl_elem_iface_t) 5) -#define SNDRV_CTL_ELEM_IFACE_SEQUENCER ((__force snd_ctl_elem_iface_t) 6) -#define SNDRV_CTL_ELEM_IFACE_LAST SNDRV_CTL_ELEM_IFACE_SEQUENCER - -#define SNDRV_CTL_ELEM_ACCESS_READ (1<<0) -#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1) -#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE) -#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) -#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3) -#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) -#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) -#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) -#define SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND (1<<6) -#define SNDRV_CTL_ELEM_ACCESS_INACTIVE (1<<8) -#define SNDRV_CTL_ELEM_ACCESS_LOCK (1<<9) -#define SNDRV_CTL_ELEM_ACCESS_OWNER (1<<10) -#define SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK (1<<28) -#define SNDRV_CTL_ELEM_ACCESS_USER (1<<29) - -#define SNDRV_CTL_POWER_D0 0x0000 -#define SNDRV_CTL_POWER_D1 0x0100 -#define SNDRV_CTL_POWER_D2 0x0200 -#define SNDRV_CTL_POWER_D3 0x0300 -#define SNDRV_CTL_POWER_D3hot (SNDRV_CTL_POWER_D3|0x0000) -#define SNDRV_CTL_POWER_D3cold (SNDRV_CTL_POWER_D3|0x0001) - -struct snd_ctl_elem_id { - unsigned int numid; - snd_ctl_elem_iface_t iface; - unsigned int device; - unsigned int subdevice; - unsigned char name[44]; - unsigned int index; -}; - -struct snd_ctl_elem_list { - unsigned int offset; - unsigned int space; - unsigned int used; - unsigned int count; - struct snd_ctl_elem_id __user *pids; - unsigned char reserved[50]; -}; - -struct snd_ctl_elem_info { - struct snd_ctl_elem_id id; - snd_ctl_elem_type_t type; - unsigned int access; - unsigned int count; - __kernel_pid_t owner; - union { - struct { - long min; - long max; - long step; - } integer; - struct { - long long min; - long long max; - long long step; - } integer64; - struct { - unsigned int items; - unsigned int item; - char name[64]; - } enumerated; - unsigned char reserved[128]; - } value; - union { - unsigned short d[4]; - unsigned short *d_ptr; - } dimen; - unsigned char reserved[64-4*sizeof(unsigned short)]; -}; - -struct snd_ctl_elem_value { - struct snd_ctl_elem_id id; - unsigned int indirect: 1; - union { - union { - long value[128]; - long *value_ptr; - } integer; - union { - long long value[64]; - long long *value_ptr; - } integer64; - union { - unsigned int item[128]; - unsigned int *item_ptr; - } enumerated; - union { - unsigned char data[512]; - unsigned char *data_ptr; - } bytes; - struct snd_aes_iec958 iec958; - } value; - struct timespec tstamp; - unsigned char reserved[128-sizeof(struct timespec)]; -}; - -struct snd_ctl_tlv { - unsigned int numid; - unsigned int length; - unsigned int tlv[0]; -}; - -#define SNDRV_CTL_IOCTL_PVERSION _IOR('U', 0x00, int) -#define SNDRV_CTL_IOCTL_CARD_INFO _IOR('U', 0x01, struct snd_ctl_card_info) -#define SNDRV_CTL_IOCTL_ELEM_LIST _IOWR('U', 0x10, struct snd_ctl_elem_list) -#define SNDRV_CTL_IOCTL_ELEM_INFO _IOWR('U', 0x11, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_READ _IOWR('U', 0x12, struct snd_ctl_elem_value) -#define SNDRV_CTL_IOCTL_ELEM_WRITE _IOWR('U', 0x13, struct snd_ctl_elem_value) -#define SNDRV_CTL_IOCTL_ELEM_LOCK _IOW('U', 0x14, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_ELEM_UNLOCK _IOW('U', 0x15, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS _IOWR('U', 0x16, int) -#define SNDRV_CTL_IOCTL_ELEM_ADD _IOWR('U', 0x17, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_REPLACE _IOWR('U', 0x18, struct snd_ctl_elem_info) -#define SNDRV_CTL_IOCTL_ELEM_REMOVE _IOWR('U', 0x19, struct snd_ctl_elem_id) -#define SNDRV_CTL_IOCTL_TLV_READ _IOWR('U', 0x1a, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_TLV_WRITE _IOWR('U', 0x1b, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_TLV_COMMAND _IOWR('U', 0x1c, struct snd_ctl_tlv) -#define SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE _IOWR('U', 0x20, int) -#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info) -#define SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE _IOR('U', 0x30, int) -#define SNDRV_CTL_IOCTL_PCM_INFO _IOWR('U', 0x31, struct snd_pcm_info) -#define SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE _IOW('U', 0x32, int) -#define SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE _IOWR('U', 0x40, int) -#define SNDRV_CTL_IOCTL_RAWMIDI_INFO _IOWR('U', 0x41, struct snd_rawmidi_info) -#define SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE _IOW('U', 0x42, int) -#define SNDRV_CTL_IOCTL_POWER _IOWR('U', 0xd0, int) -#define SNDRV_CTL_IOCTL_POWER_STATE _IOR('U', 0xd1, int) - -enum sndrv_ctl_event_type { - SNDRV_CTL_EVENT_ELEM = 0, - SNDRV_CTL_EVENT_LAST = SNDRV_CTL_EVENT_ELEM, -}; - -#define SNDRV_CTL_EVENT_MASK_VALUE (1<<0) -#define SNDRV_CTL_EVENT_MASK_INFO (1<<1) -#define SNDRV_CTL_EVENT_MASK_ADD (1<<2) -#define SNDRV_CTL_EVENT_MASK_TLV (1<<3) -#define SNDRV_CTL_EVENT_MASK_REMOVE (~0U) - -struct snd_ctl_event { - int type; - union { - struct { - unsigned int mask; - struct snd_ctl_elem_id id; - } elem; - unsigned char data8[60]; - } data; -}; - -#define SNDRV_CTL_NAME_NONE "" -#define SNDRV_CTL_NAME_PLAYBACK "Playback " -#define SNDRV_CTL_NAME_CAPTURE "Capture " - -#define SNDRV_CTL_NAME_IEC958_NONE "" -#define SNDRV_CTL_NAME_IEC958_SWITCH "Switch" -#define SNDRV_CTL_NAME_IEC958_VOLUME "Volume" -#define SNDRV_CTL_NAME_IEC958_DEFAULT "Default" -#define SNDRV_CTL_NAME_IEC958_MASK "Mask" -#define SNDRV_CTL_NAME_IEC958_CON_MASK "Con Mask" -#define SNDRV_CTL_NAME_IEC958_PRO_MASK "Pro Mask" -#define SNDRV_CTL_NAME_IEC958_PCM_STREAM "PCM Stream" -#define SNDRV_CTL_NAME_IEC958(expl,direction,what) "IEC958 " expl SNDRV_CTL_NAME_##direction SNDRV_CTL_NAME_IEC958_##what - -#endif - |