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Searched refs:gus (Results 1 – 11 of 11) sorted by relevance

/linux/sound/isa/gus/
H A Dgus_main.c14 #include <sound/gus.h>
23 static int snd_gus_init_dma_irq(struct snd_gus_card * gus, int latches);
36 struct snd_gus_card *gus = snd_kcontrol_chip(kcontrol); in snd_gus_joystick_get() local
38 ucontrol->value.integer.value[0] = gus->joystick_dac & 31; in snd_gus_joystick_get()
44 struct snd_gus_card *gus = snd_kcontrol_chip(kcontrol); in snd_gus_joystick_put() local
49 guard(spinlock_irqsave)(&gus->reg_lock); in snd_gus_joystick_put()
50 change = gus->joystick_dac != nval; in snd_gus_joystick_put()
51 gus->joystick_dac = nval; in snd_gus_joystick_put()
52 snd_gf1_write8(gus, SNDRV_GF1_GB_JOYSTICK_DAC_LEVEL, gus in snd_gus_joystick_put()
64 snd_gus_init_control(struct snd_gus_card * gus) snd_gus_init_control() argument
74 snd_gus_free(struct snd_gus_card * gus) snd_gus_free() argument
99 struct snd_gus_card *gus = device->device_data; snd_gus_dev_free() local
112 struct snd_gus_card *gus; snd_gus_create() local
210 snd_gus_detect_memory(struct snd_gus_card * gus) snd_gus_detect_memory() argument
247 snd_gus_init_dma_irq(struct snd_gus_card * gus,int latches) snd_gus_init_dma_irq() argument
335 snd_gus_check_version(struct snd_gus_card * gus) snd_gus_check_version() argument
385 snd_gus_initialize(struct snd_gus_card * gus) snd_gus_initialize() argument
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H A Dgus_irq.c19 struct snd_gus_card * gus = dev_id; in snd_gus_interrupt() local
25 status = inb(gus->gf1.reg_irqstat); in snd_gus_interrupt()
30 STAT_ADD(gus->gf1.interrupt_stat_midi_in); in snd_gus_interrupt()
31 if (gus->gf1.interrupt_handler_midi_in) in snd_gus_interrupt()
32 gus->gf1.interrupt_handler_midi_in(gus); in snd_gus_interrupt()
35 STAT_ADD(gus->gf1.interrupt_stat_midi_out); in snd_gus_interrupt()
36 if (gus->gf1.interrupt_handler_midi_out) in snd_gus_interrupt()
37 gus->gf1.interrupt_handler_midi_out(gus); in snd_gus_interrupt()
45 while (((voice_status = snd_gf1_i_read8(gus, SNDRV_GF1_GB_VOICES_IRQ)) & 0xc0) != 0xc0) { in snd_gus_interrupt()
52 dev_dbg(gus->card->dev, in snd_gus_interrupt()
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H A Dgus_pcm.c19 #include <sound/gus.h>
32 struct snd_gus_card * gus; member
49 static void snd_gf1_pcm_block_change_ack(struct snd_gus_card * gus, void *private_data) in snd_gf1_pcm_block_change_ack() argument
82 if (!snd_gf1_dma_transfer_block(pcmp->gus, &block, 0, 0)) in snd_gf1_pcm_block_change()
91 struct snd_gus_card * gus = pcmp->gus; in snd_gf1_pcm_trigger_up() local
105 rate = snd_gf1_translate_freq(gus, runtime->rate << 4); in snd_gf1_pcm_trigger_up()
120 vol = !voice ? gus->gf1.pcm_volume_level_left : gus->gf1.pcm_volume_level_right; in snd_gf1_pcm_trigger_up()
121 guard(spinlock_irqsave)(&gus in snd_gf1_pcm_trigger_up()
158 snd_gf1_pcm_interrupt_wave(struct snd_gus_card * gus,struct snd_gus_voice * pvoice) snd_gf1_pcm_interrupt_wave() argument
243 snd_gf1_pcm_interrupt_volume(struct snd_gus_card * gus,struct snd_gus_voice * pvoice) snd_gf1_pcm_interrupt_volume() argument
271 snd_gf1_pcm_volume_change(struct snd_gus_card * gus) snd_gf1_pcm_volume_change() argument
275 snd_gf1_pcm_poke_block(struct snd_gus_card * gus,unsigned char * buf,unsigned int pos,unsigned int count,int w16,int invert) snd_gf1_pcm_poke_block() argument
336 struct snd_gus_card *gus = pcmp->gus; playback_copy_ack() local
386 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_playback_hw_params() local
467 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_playback_trigger() local
492 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_playback_pointer() local
526 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_hw_params() local
543 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_prepare() local
556 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_trigger() local
575 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_pointer() local
581 snd_gf1_pcm_interrupt_dma_read(struct snd_gus_card * gus) snd_gf1_pcm_interrupt_dma_read() argument
637 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_playback_open() local
671 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_playback_close() local
685 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_open() local
699 struct snd_gus_card *gus = snd_pcm_substream_chip(substream); snd_gf1_pcm_capture_close() local
717 struct snd_gus_card *gus = snd_kcontrol_chip(kcontrol); snd_gf1_pcm_volume_get() local
727 struct snd_gus_card *gus = snd_kcontrol_chip(kcontrol); snd_gf1_pcm_volume_put() local
804 snd_gf1_pcm_new(struct snd_gus_card * gus,int pcm_dev,int control_index) snd_gf1_pcm_new() argument
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H A Dgusmax.c15 #include <sound/gus.h>
61 struct snd_gus_card *gus; member
67 static int snd_gusmax_detect(struct snd_gus_card *gus) in snd_gusmax_detect() argument
71 snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 0); /* reset GF1 */ in snd_gusmax_detect()
72 d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET); in snd_gusmax_detect()
74 dev_dbg(gus->card->dev, "[0x%lx] check 1 failed - 0x%x\n", gus->gf1.port, d); in snd_gusmax_detect()
78 snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 1); /* release reset */ in snd_gusmax_detect()
80 d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET); in snd_gusmax_detect()
82 dev_dbg(gus in snd_gusmax_detect()
112 snd_gusmax_init(int dev,struct snd_card * card,struct snd_gus_card * gus) snd_gusmax_init() argument
191 struct snd_gus_card *gus = NULL; snd_gusmax_probe() local
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H A Dgusclassic.c15 #include <sound/gus.h>
111 static int snd_gusclassic_detect(struct snd_gus_card *gus) in snd_gusclassic_detect() argument
115 snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 0); /* reset GF1 */ in snd_gusclassic_detect()
116 d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET); in snd_gusclassic_detect()
118 dev_dbg(gus->card->dev, "[0x%lx] check 1 failed - 0x%x\n", gus->gf1.port, d); in snd_gusclassic_detect()
122 snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 1); /* release reset */ in snd_gusclassic_detect()
124 d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET); in snd_gusclassic_detect()
126 dev_dbg(gus->card->dev, "[0x%lx] check 2 failed - 0x%x\n", gus in snd_gusclassic_detect()
135 struct snd_gus_card *gus; snd_gusclassic_probe() local
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H A Dgus_mem_proc.c16 struct snd_gus_card * gus; member
25 struct snd_gus_card *gus = priv->gus; in snd_gf1_mem_proc_dump() local
28 err = snd_gus_dram_read(gus, buf, pos, count, priv->rom); in snd_gf1_mem_proc_dump()
44 int snd_gf1_mem_proc_init(struct snd_gus_card * gus) in snd_gf1_mem_proc_init() argument
52 if (gus->gf1.mem_alloc.banks_8[idx].size > 0) { in snd_gf1_mem_proc_init()
56 priv->gus = gus; in snd_gf1_mem_proc_init()
58 if (! snd_card_proc_new(gus->card, name, &entry)) { in snd_gf1_mem_proc_init()
63 priv->address = gus->gf1.mem_alloc.banks_8[idx].address; in snd_gf1_mem_proc_init()
64 priv->size = entry->size = gus->gf1.mem_alloc.banks_8[idx].size; in snd_gf1_mem_proc_init()
69 if (gus->gf1.rom_present & (1 << idx)) { in snd_gf1_mem_proc_init()
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H A DMakefile7 snd-gus-lib-y := gus_main.o \
21 obj-$(CONFIG_SND_GUSCLASSIC) += snd-gusclassic.o snd-gus-lib.o
22 obj-$(CONFIG_SND_GUSMAX) += snd-gusmax.o snd-gus-lib.o
23 obj-$(CONFIG_SND_GUSEXTREME) += snd-gusextreme.o snd-gus-lib.o
24 obj-$(CONFIG_SND_INTERWAVE) += snd-interwave.o snd-gus-lib.o
25 obj-$(CONFIG_SND_INTERWAVE_STB) += snd-interwave-stb.o snd-gus-lib.o
H A Dgus_volume.c60 unsigned int snd_gf1_calc_ramp_rate(struct snd_gus_card * gus,
80 value = gus->gf1.enh_mode ?
82 vol_rates[gus->gf1.active_voices - 14];
100 unsigned short snd_gf1_translate_freq(struct snd_gus_card * gus, unsigned int freq16) in snd_gf1_translate_freq() argument
107 dev_err(gus->card->dev, "%s: overflow - freq = 0x%x\n", in snd_gf1_translate_freq()
110 return ((freq16 << 9) + (gus->gf1.playback_freq >> 1)) / gus->gf1.playback_freq; in snd_gf1_translate_freq()
H A Dgus_mem.c209 int snd_gf1_mem_init(struct snd_gus_card * gus) in snd_gf1_mem_init() argument
214 alloc = &gus->gf1.mem_alloc; in snd_gf1_mem_init()
217 if (!gus->gf1.memory) in snd_gf1_mem_init()
222 if (gus->gf1.enh_mode) { in snd_gf1_mem_init()
228 block.ptr = gus->gf1.default_voice_address; in snd_gf1_mem_init()
233 snd_card_ro_proc_new(gus->card, "gusmem", gus, snd_gf1_mem_info_read); in snd_gf1_mem_init()
238 int snd_gf1_mem_done(struct snd_gus_card * gus) in snd_gf1_mem_done() argument
243 alloc = &gus->gf1.mem_alloc; in snd_gf1_mem_done()
257 struct snd_gus_card *gus; in snd_gf1_mem_info_read() local
263 gus = entry->private_data; in snd_gf1_mem_info_read()
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/linux/sound/isa/
H A DMakefile28 obj-$(CONFIG_SND) += ad1816a/ ad1848/ cs423x/ es1688/ galaxy/ gus/ msnd/ opti9xx/ \
/linux/Documentation/sound/kernel-api/
H A Dwriting-an-alsa-driver.rst3518 details, please check ``isa/gus/gus_pcm.c`` or ``pci/rme9652/rme9652.c``
3543 for each channel. See, for example, ``isa/gus/gus_pcm.c``.