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Diffstat (limited to 'sys/i386/isa/sound/dev_table.h')
| -rw-r--r-- | sys/i386/isa/sound/dev_table.h | 594 |
1 files changed, 594 insertions, 0 deletions
diff --git a/sys/i386/isa/sound/dev_table.h b/sys/i386/isa/sound/dev_table.h new file mode 100644 index 0000000..e8332e9 --- /dev/null +++ b/sys/i386/isa/sound/dev_table.h @@ -0,0 +1,594 @@ +/* + * dev_table.h + * + * Global definitions for device call tables + * + * Copyright by Hannu Savolainen 1993 + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. 2. + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR + * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#ifndef _DEV_TABLE_H_ +#define _DEV_TABLE_H_ + +/* + * NOTE! NOTE! NOTE! NOTE! + * + * If you modify this file, please check the dev_table.c also. + * + * NOTE! NOTE! NOTE! NOTE! + */ + +extern int sound_started; + +struct driver_info { + char *driver_id; + int card_subtype; /* Driver specific. Usually 0 */ + int card_type; /* From soundcard.h */ + char *name; + void (*attach) (struct address_info * hw_config); + int (*probe) (struct address_info * hw_config); +}; + +struct card_info { + int card_type; /* Link (search key) to the driver list */ + struct address_info config; + int enabled; +}; + +typedef struct pnp_sounddev { + int id; + void (*setup) (void *dev); + char *driver_name; +} pnp_sounddev; + +/* + * Device specific parameters (used only by dmabuf.c) + */ +#define MAX_SUB_BUFFERS (32*MAX_REALTIME_FACTOR) + +#define DMODE_NONE 0 +#define DMODE_OUTPUT 1 +#define DMODE_INPUT 2 + +struct dma_buffparms { + int dma_mode; /* DMODE_INPUT, DMODE_OUTPUT or DMODE_NONE */ + + char *raw_buf; /* Pointers to raw buffers */ + u_long raw_buf_phys; + + /* + * Device state tables + */ + + u_long flags; +#define DMA_BUSY 0x00000001 +#define DMA_RESTART 0x00000002 +#define DMA_ACTIVE 0x00000004 +#define DMA_STARTED 0x00000008 +#define DMA_ALLOC_DONE 0x00000020 + + int open_mode; + + /* + * Queue parameters. + */ + int qlen; + int qhead; + int qtail; + + int nbufs; + int counts[MAX_SUB_BUFFERS]; + int subdivision; + + int fragment_size; + int max_fragments; + + int bytes_in_use; + + int underrun_count; + int byte_counter; + + int mapping_flags; +#define DMA_MAP_MAPPED 0x00000001 + char neutral_byte; + int dma_chan; +}; + +/* + * Structure for use with various microcontrollers and DSP processors in the + * recent soundcards. + */ +typedef struct coproc_operations { + char name[32]; + int (*open) (void *devc, int sub_device); + void (*close) (void *devc, int sub_device); + int (*ioctl) (void *devc, u_int cmd, ioctl_arg arg, int local); + void (*reset) (void *devc); + + void *devc; /* Driver specific info */ +} coproc_operations; + +struct audio_operations { + char name[32]; + int flags; +#define NOTHING_SPECIAL 0 +#define NEEDS_RESTART 1 +#define DMA_AUTOMODE 2 +#define DMA_DUPLEX 4 + int format_mask; /* Bitmask for supported audio formats */ + void *devc; /* Driver specific info */ + int (*open) (int dev, int mode); + void (*close) (int dev); + void (*output_block) (int dev, unsigned long buf, + int count, int intrflag, int dma_restart); + void (*start_input) (int dev, unsigned long buf, + int count, int intrflag, int dma_restart); + int (*ioctl) (int dev, u_int cmd, ioctl_arg arg, int local); + int (*prepare_for_input) (int dev, int bufsize, int nbufs); + int (*prepare_for_output) (int dev, int bufsize, int nbufs); + void (*reset) (int dev); + void (*halt_xfer) (int dev); + int (*local_qlen) (int dev); + void (*copy_from_user) (int dev, char *localbuf, int localoffs, + snd_rw_buf * userbuf, int useroffs, int len); + void (*halt_input) (int dev); + void (*halt_output) (int dev); + void (*trigger) (int dev, int bits); + long buffsize; + int dmachan1, dmachan2; + struct dma_buffparms *dmap_in, *dmap_out; + struct coproc_operations *coproc; + int mixer_dev; + int enable_bits; + int open_mode; + int go; + int otherside; + int busy; +}; + +struct mixer_operations { + char name[32]; + int (*ioctl) (int dev, unsigned int cmd, ioctl_arg arg); +}; + +struct synth_operations { + struct synth_info *info; + int midi_dev; + int synth_type; + int synth_subtype; + + int (*open) (int dev, int mode); + void (*close) (int dev); + int (*ioctl) (int dev, unsigned int cmd, ioctl_arg arg); + int (*kill_note) (int dev, int voice, int note, int velocity); + int (*start_note) (int dev, int voice, int note, int velocity); + int (*set_instr) (int dev, int voice, int instr); + void (*reset) (int dev); + void (*hw_control) (int dev, unsigned char *event); + int (*load_patch) (int dev, int format, snd_rw_buf * addr, + int offs, int count, int pmgr_flag); + void (*aftertouch) (int dev, int voice, int pressure); + void (*controller) (int dev, int voice, int ctrl_num, int value); + void (*panning) (int dev, int voice, int value); + void (*volume_method) (int dev, int mode); + int (*pmgr_interface) (int dev, struct patmgr_info * info); + void (*bender) (int dev, int chn, int value); + int (*alloc_voice) (int dev, int chn, int note, struct voice_alloc_info * alloc); + void (*setup_voice) (int dev, int voice, int chn); + int (*send_sysex) (int dev, unsigned char *bytes, int len); + + struct voice_alloc_info alloc; + struct channel_info chn_info[16]; +}; + +struct midi_input_info { /* MIDI input scanner variables */ +#define MI_MAX 10 + int m_busy; + unsigned char m_buf[MI_MAX]; + unsigned char m_prev_status; /* For running status */ + int m_ptr; +#define MST_INIT 0 +#define MST_DATA 1 +#define MST_SYSEX 2 + int m_state; + int m_left; +}; + +struct midi_operations { + struct midi_info info; + struct synth_operations *converter; + struct midi_input_info in_info; + int (*open) (int dev, int mode, + void (*inputintr) (int dev, unsigned char data), + void (*outputintr) (int dev) ); + void (*close) (int dev); + int (*ioctl) (int dev, unsigned int cmd, ioctl_arg arg); + int (*putc) (int dev, unsigned char data); + int (*start_read) (int dev); + int (*end_read) (int dev); + void (*kick) (int dev); + int (*command) (int dev, unsigned char *data); + int (*buffer_status) (int dev); + int (*prefix_cmd) (int dev, unsigned char status); + struct coproc_operations *coproc; +}; + +struct sound_lowlev_timer { + int dev; + u_int (*tmr_start) (int dev, unsigned int usecs); + void (*tmr_disable) (int dev); + void (*tmr_restart) (int dev); +}; + +struct sound_timer_operations { + struct sound_timer_info info; + int priority; + int devlink; + int (*open) (int dev, int mode); + void (*close) (int dev); + int (*event) (int dev, unsigned char *ev); + u_long (*get_time) (int dev); + int (*ioctl) (int dev, unsigned int cmd, ioctl_arg arg); + void (*arm_timer) (int dev, long time); +}; + +#ifdef _DEV_TABLE_C_ +struct audio_operations *audio_devs[MAX_AUDIO_DEV] = {NULL}; +int num_audiodevs = 0; +struct mixer_operations *mixer_devs[MAX_MIXER_DEV] = {NULL}; +int num_mixers = 0; +struct synth_operations *synth_devs[MAX_SYNTH_DEV + MAX_MIDI_DEV] = {NULL}; +int num_synths = 0; +struct midi_operations *midi_devs[MAX_MIDI_DEV] = {NULL}; +int num_midis = 0; + +#ifdef CONFIG_SEQUENCER +extern struct sound_timer_operations default_sound_timer; +struct sound_timer_operations *sound_timer_devs[MAX_TIMER_DEV] = + {&default_sound_timer, NULL}; +int num_sound_timers = 1; +#else +struct sound_timer_operations *sound_timer_devs[MAX_TIMER_DEV] = {NULL}; +int num_sound_timers = 0; +#endif + +/* + * List of low level drivers compiled into the kernel. + * + * remember, each entry contains: + + char *driver_id; + int card_subtype; (Driver specific. Usually 0) + int card_type; (From soundcard.h) + char *name; + void (*attach) (struct address_info * hw_config); + int (*probe) (struct address_info * hw_config); + * + */ + +struct driver_info sound_drivers[] = { + +#ifdef CONFIG_PSS + {"PSSECHO", 0, SNDCARD_PSS, "Echo Personal Sound System PSS (ESC614)", + attach_pss, probe_pss}, + {"PSSMPU", 0, SNDCARD_PSS_MPU, "PSS-MPU", + attach_pss_mpu, probe_pss_mpu}, + {"PSSMSS", 0, SNDCARD_PSS_MSS, "PSS-MSS", + attach_pss_mss, probe_pss_mss}, +#endif + +#ifdef CONFIG_MSS + /* XXX changed type from 0 to 1 -lr 970705 */ + {"MSS", 1, SNDCARD_MSS, "MS Sound System", + attach_mss, probe_mss}, + /* MSS without IRQ/DMA config registers (for DEC Alphas) */ + {"PCXBJ", 1, SNDCARD_PSEUDO_MSS, "MS Sound System (AXP)", + attach_mss, probe_mss}, +#endif + +#ifdef CONFIG_MAD16 + {"MAD16", 0, SNDCARD_MAD16, "MAD16/Mozart (MSS)", + attach_mad16, probe_mad16}, + {"MAD16MPU", 0, SNDCARD_MAD16_MPU, "MAD16/Mozart (MPU)", + attach_mad16_mpu, probe_mad16_mpu}, +#endif + +#ifdef CONFIG_CS4232 + {"CS4232", 0, SNDCARD_CS4232, "CS4232", + attach_cs4232, probe_cs4232}, + {"CS4232MPU", 0, SNDCARD_CS4232_MPU, "CS4232 MIDI", + attach_cs4232_mpu, probe_cs4232_mpu}, +#endif + +#ifdef CONFIG_YM3812 + {"OPL3", 0, SNDCARD_ADLIB, "OPL-2/OPL-3 FM", + attach_adlib_card, probe_adlib}, +#endif + +#ifdef CONFIG_PAS + {"PAS16", 0, SNDCARD_PAS, "ProAudioSpectrum", + attach_pas_card, probe_pas}, +#endif + +#if defined(CONFIG_MPU401) && defined(CONFIG_MIDI) + {"MPU401", 0, SNDCARD_MPU401, "Roland MPU-401", + attach_mpu401, probe_mpu401}, +#endif + +#if defined(CONFIG_MAUI) + {"MAUI", 0, SNDCARD_MAUI, "TB Maui", + attach_maui, probe_maui}, +#endif + +#if defined(CONFIG_UART6850) && defined(CONFIG_MIDI) + {"MIDI6850", 0, SNDCARD_UART6850, "6860 UART Midi", + attach_uart6850, probe_uart6850}, +#endif + +#ifdef CONFIG_SB + {"SBLAST", 0, SNDCARD_SB, "SoundBlaster", + attach_sb_card, probe_sb}, +#endif + +#if defined(CONFIG_SB) && defined(CONFIG_SB16) +#ifdef CONFIG_AUDIO + {"SB16", 0, SNDCARD_SB16, "SoundBlaster16", + sb16_dsp_init, sb16_dsp_detect}, +#endif +#ifdef CONFIG_AWE32 + {"AWE32", 0, SNDCARD_AWE32, "AWE32 Synth", + attach_awe, probe_awe}, +#endif +#ifdef CONFIG_MIDI + {"SB16MIDI", 0, SNDCARD_SB16MIDI, "SB16 MIDI", + attach_sb16midi, probe_sb16midi}, +#endif +#endif + +#ifdef CONFIG_GUS16 + {"GUS16", 0, SNDCARD_GUS16, "Ultrasound 16-bit opt.", + attach_gus_db16, probe_gus_db16}, +#endif + +#ifdef CONFIG_GUS + {"GUS", 0, SNDCARD_GUS, "Gravis Ultrasound", + attach_gus_card, probe_gus}, +#endif + +#ifdef CONFIG_SSCAPE + {"SSCAPE", 0, SNDCARD_SSCAPE, "Ensoniq Soundscape", + attach_sscape, probe_sscape}, + {"SSCAPEMSS", 0, SNDCARD_SSCAPE_MSS, "MS Sound System (SoundScape)", + attach_ss_mss, probe_ss_mss}, +#endif + +#if NTRIX > 0 + {"TRXPRO", 0, SNDCARD_TRXPRO, "MediaTriX AudioTriX Pro", + attach_trix_wss, probe_trix_wss}, + {"TRXPROSB", 0, SNDCARD_TRXPRO_SB, "AudioTriX (SB mode)", + attach_trix_sb, probe_trix_sb}, + {"TRXPROMPU", 0, SNDCARD_TRXPRO_MPU, "AudioTriX MIDI", + attach_trix_mpu, probe_trix_mpu}, +#endif + +#ifdef CONFIG_PNP + {"AD1848", 0, 500, "PnP MSS", + attach_pnp_ad1848, probe_pnp_ad1848}, +#endif + + {NULL, 0, 0, "*?*", NULL, NULL} +}; + +int num_sound_drivers = +sizeof(sound_drivers) / sizeof(struct driver_info); +int max_sound_drivers = +sizeof(sound_drivers) / sizeof(struct driver_info); + +#define FULL_SOUND + +#ifndef FULL_SOUND +/* + * List of devices actually configured in the system. + * + * Note! The detection order is significant. Don't change it. + * + * remember, the list contains + * + * int card_type; (Link (search key) to the driver list) + * struct address_info config; + * io_base, irq, dma, dma2, + * always_detect, char *name, struct... *osp + * int enabled; + * void *for_driver_use; + * + */ + +struct card_info snd_installed_cards[] = { +#ifdef CONFIG_PSS + {SNDCARD_PSS, {PSS_BASE, 0, -1, -1}, SND_DEFAULT_ENABLE}, +#ifdef PSS_MPU_BASE + {SNDCARD_PSS_MPU, {PSS_MPU_BASE, PSS_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef PSS_MSS_BASE + {SNDCARD_PSS_MSS, {PSS_MSS_BASE, PSS_MSS_IRQ, PSS_MSS_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif /* config PSS */ + +#if NTRIX > 0 + {SNDCARD_TRXPRO, {TRIX_BASE, TRIX_IRQ, TRIX_DMA, TRIX_DMA2}, SND_DEFAULT_ENABLE}, +#ifdef TRIX_SB_BASE + {SNDCARD_TRXPRO_SB, {TRIX_SB_BASE, TRIX_SB_IRQ, TRIX_SB_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef TRIX_MPU_BASE + {SNDCARD_TRXPRO_MPU, {TRIX_MPU_BASE, TRIX_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif /* NTRIX > 0 */ + +#ifdef CONFIG_SSCAPE + {SNDCARD_SSCAPE, {SSCAPE_BASE, SSCAPE_IRQ, SSCAPE_DMA, -1}, SND_DEFAULT_ENABLE}, + {SNDCARD_SSCAPE_MSS, {SSCAPE_MSS_BASE, SSCAPE_MSS_IRQ, SSCAPE_MSS_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif + +#ifdef CONFIG_MAD16 + {SNDCARD_MAD16, {MAD16_BASE, MAD16_IRQ, MAD16_DMA, MAD16_DMA2}, SND_DEFAULT_ENABLE}, +#ifdef MAD16_MPU_BASE + {SNDCARD_MAD16_MPU, {MAD16_MPU_BASE, MAD16_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif /* CONFIG_MAD16 */ + +#ifdef CONFIG_CS4232 +#ifdef CS4232_MPU_BASE + {SNDCARD_CS4232_MPU, {CS4232_MPU_BASE, CS4232_MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif + {SNDCARD_CS4232, {CS4232_BASE, CS4232_IRQ, CS4232_DMA, CS4232_DMA2}, SND_DEFAULT_ENABLE}, +#endif + +#ifdef CONFIG_MSS +#ifdef PSEUDO_MSS + {SNDCARD_MSS, {MSS_BASE, MSS_IRQ, MSS_DMA, -1}, SND_DEFAULT_ENABLE}, +#else + {SNDCARD_PSEUDO_MSS, {MSS_BASE, MSS_IRQ, MSS_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef MSS2_BASE + {SNDCARD_MSS, {MSS2_BASE, MSS2_IRQ, MSS2_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif /* CONFIG_MSS */ + +#ifdef CONFIG_PAS + {SNDCARD_PAS, {PAS_BASE, PAS_IRQ, PAS_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif + +#ifdef CONFIG_SB +#ifndef SBC_DMA +#define SBC_DMA 1 +#endif + {SNDCARD_SB, {SBC_BASE, SBC_IRQ, SBC_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif + +#if defined(CONFIG_MAUI) + {SNDCARD_MAUI, {MAUI_BASE, MAUI_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif + +#if defined(CONFIG_MPU401) && defined(CONFIG_MIDI) + {SNDCARD_MPU401, {MPU_BASE, MPU_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#ifdef MPU2_BASE + {SNDCARD_MPU401, {MPU2_BASE, MPU2_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef MPU3_BASE + {SNDCARD_MPU401, {MPU3_BASE, MPU2_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif + +#if defined(CONFIG_UART6850) && defined(CONFIG_MIDI) + {SNDCARD_UART6850, {U6850_BASE, U6850_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif + +#if defined(CONFIG_SB) && defined(CONFIG_SB16) +#ifdef CONFIG_AUDIO + {SNDCARD_SB16, {SBC_BASE, SBC_IRQ, SB16_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef CONFIG_MIDI + {SNDCARD_SB16MIDI, {SB16MIDI_BASE, SBC_IRQ, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#ifdef CONFIG_AWE32 + {SNDCARD_AWE32,{AWE32_BASE, 0, 0, -1}, SND_DEFAULT_ENABLE}, +#endif +#endif + +#ifdef CONFIG_GUS +#ifdef CONFIG_GUS16 + {SNDCARD_GUS16, {GUS16_BASE, GUS16_IRQ, GUS16_DMA, -1}, SND_DEFAULT_ENABLE}, +#endif + {SNDCARD_GUS, {GUS_BASE, GUS_IRQ, GUS_DMA, GUS_DMA2}, SND_DEFAULT_ENABLE}, +#endif + +#ifdef CONFIG_YM3812 + {SNDCARD_ADLIB, {FM_MONO, 0, 0, -1}, SND_DEFAULT_ENABLE}, +#endif + /* Define some expansion space */ + {0, {0}, 0}, + {0, {0}, 0}, + {0, {0}, 0}, + {0, {0}, 0}, + {0, {0}, 0} +}; + +int num_sound_cards = sizeof(snd_installed_cards) / sizeof(struct card_info); +int max_sound_cards = sizeof(snd_installed_cards) / sizeof(struct card_info); + +#else +int num_sound_cards = 0; +struct card_info snd_installed_cards[20] = {{0}}; +int max_sound_cards = 20; +#endif + +#ifdef MODULE +int trace_init = 0; +#else +int trace_init = 1; +#endif + +#else +extern struct audio_operations *audio_devs[MAX_AUDIO_DEV]; +extern int num_audiodevs; +extern struct mixer_operations *mixer_devs[MAX_MIXER_DEV]; +extern int num_mixers; +extern struct synth_operations *synth_devs[MAX_SYNTH_DEV + MAX_MIDI_DEV]; +extern int num_synths; +extern struct midi_operations *midi_devs[MAX_MIDI_DEV]; +extern int num_midis; +extern struct sound_timer_operations *sound_timer_devs[MAX_TIMER_DEV]; +extern int num_sound_timers; + +extern struct driver_info sound_drivers[]; +extern int num_sound_drivers; +extern int max_sound_drivers; +extern struct card_info snd_installed_cards[]; +extern int num_sound_cards; +extern int max_sound_cards; + +extern int trace_init; + +void sndtable_init(void); +int sndtable_get_cardcount(void); +struct address_info *sound_getconf(int card_type); +void sound_chconf(int card_type, int ioaddr, int irq, int dma); +int snd_find_driver(int type); +int sndtable_identify_card(char *name); +void sound_setup(char *str, int *ints); + +int sound_alloc_dmap(int dev, struct dma_buffparms * dmap, int chan); +void sound_free_dmap(int dev, struct dma_buffparms * dmap); +extern int soud_map_buffer(int dev, struct dma_buffparms * dmap, buffmem_desc * info); +void install_pnp_sounddrv(struct pnp_sounddev * drv); +int sndtable_probe(int unit, struct address_info * hw_config); +int sndtable_init_card(int unit, struct address_info * hw_config); +void sound_timer_init(struct sound_lowlev_timer * t, char *name); +int +sound_start_dma(int dev, struct dma_buffparms * dmap, int chan, + unsigned long physaddr, + int count, int dma_mode, int autoinit); +void sound_dma_intr(int dev, struct dma_buffparms * dmap, int chan); + +#endif /* _DEV_TABLE_C_ */ +#endif /* _DEV_TABLE_H_ */ |
