diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /sound/oss/sound_calls.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'sound/oss/sound_calls.h')
-rw-r--r-- | sound/oss/sound_calls.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/sound/oss/sound_calls.h b/sound/oss/sound_calls.h new file mode 100644 index 000000000000..1ae07509664f --- /dev/null +++ b/sound/oss/sound_calls.h | |||
@@ -0,0 +1,90 @@ | |||
1 | /* | ||
2 | * DMA buffer calls | ||
3 | */ | ||
4 | |||
5 | int DMAbuf_open(int dev, int mode); | ||
6 | int DMAbuf_release(int dev, int mode); | ||
7 | int DMAbuf_getwrbuffer(int dev, char **buf, int *size, int dontblock); | ||
8 | int DMAbuf_getrdbuffer(int dev, char **buf, int *len, int dontblock); | ||
9 | int DMAbuf_rmchars(int dev, int buff_no, int c); | ||
10 | int DMAbuf_start_output(int dev, int buff_no, int l); | ||
11 | int DMAbuf_move_wrpointer(int dev, int l); | ||
12 | /* int DMAbuf_ioctl(int dev, unsigned int cmd, void __user *arg, int local); */ | ||
13 | void DMAbuf_init(int dev, int dma1, int dma2); | ||
14 | void DMAbuf_deinit(int dev); | ||
15 | int DMAbuf_start_dma (int dev, unsigned long physaddr, int count, int dma_mode); | ||
16 | int DMAbuf_open_dma (int dev); | ||
17 | void DMAbuf_close_dma (int dev); | ||
18 | void DMAbuf_inputintr(int dev); | ||
19 | void DMAbuf_outputintr(int dev, int underflow_flag); | ||
20 | struct dma_buffparms; | ||
21 | int DMAbuf_space_in_queue (int dev); | ||
22 | int DMAbuf_activate_recording (int dev, struct dma_buffparms *dmap); | ||
23 | int DMAbuf_get_buffer_pointer (int dev, struct dma_buffparms *dmap, int direction); | ||
24 | void DMAbuf_launch_output(int dev, struct dma_buffparms *dmap); | ||
25 | unsigned int DMAbuf_poll(struct file *file, int dev, poll_table *wait); | ||
26 | void DMAbuf_start_devices(unsigned int devmask); | ||
27 | void DMAbuf_reset (int dev); | ||
28 | int DMAbuf_sync (int dev); | ||
29 | |||
30 | /* | ||
31 | * System calls for /dev/dsp and /dev/audio (audio.c) | ||
32 | */ | ||
33 | |||
34 | int audio_read (int dev, struct file *file, char __user *buf, int count); | ||
35 | int audio_write (int dev, struct file *file, const char __user *buf, int count); | ||
36 | int audio_open (int dev, struct file *file); | ||
37 | void audio_release (int dev, struct file *file); | ||
38 | int audio_ioctl (int dev, struct file *file, | ||
39 | unsigned int cmd, void __user *arg); | ||
40 | void audio_init_devices (void); | ||
41 | void reorganize_buffers (int dev, struct dma_buffparms *dmap, int recording); | ||
42 | |||
43 | /* | ||
44 | * System calls for the /dev/sequencer | ||
45 | */ | ||
46 | |||
47 | int sequencer_read (int dev, struct file *file, char __user *buf, int count); | ||
48 | int sequencer_write (int dev, struct file *file, const char __user *buf, int count); | ||
49 | int sequencer_open (int dev, struct file *file); | ||
50 | void sequencer_release (int dev, struct file *file); | ||
51 | int sequencer_ioctl (int dev, struct file *file, unsigned int cmd, void __user *arg); | ||
52 | unsigned int sequencer_poll(int dev, struct file *file, poll_table * wait); | ||
53 | |||
54 | void sequencer_init (void); | ||
55 | void sequencer_unload (void); | ||
56 | void sequencer_timer(unsigned long dummy); | ||
57 | int note_to_freq(int note_num); | ||
58 | unsigned long compute_finetune(unsigned long base_freq, int bend, int range, | ||
59 | int vibrato_bend); | ||
60 | void seq_input_event(unsigned char *event, int len); | ||
61 | void seq_copy_to_input (unsigned char *event, int len); | ||
62 | |||
63 | /* | ||
64 | * System calls for the /dev/midi | ||
65 | */ | ||
66 | |||
67 | int MIDIbuf_read (int dev, struct file *file, char __user *buf, int count); | ||
68 | int MIDIbuf_write (int dev, struct file *file, const char __user *buf, int count); | ||
69 | int MIDIbuf_open (int dev, struct file *file); | ||
70 | void MIDIbuf_release (int dev, struct file *file); | ||
71 | int MIDIbuf_ioctl (int dev, struct file *file, unsigned int cmd, void __user *arg); | ||
72 | unsigned int MIDIbuf_poll(int dev, struct file *file, poll_table * wait); | ||
73 | int MIDIbuf_avail(int dev); | ||
74 | |||
75 | void MIDIbuf_bytes_received(int dev, unsigned char *buf, int count); | ||
76 | void MIDIbuf_init(void); | ||
77 | |||
78 | |||
79 | /* From soundcard.c */ | ||
80 | void request_sound_timer (int count); | ||
81 | void sound_stop_timer(void); | ||
82 | void conf_printf(char *name, struct address_info *hw_config); | ||
83 | void conf_printf2(char *name, int base, int irq, int dma, int dma2); | ||
84 | |||
85 | /* From sound_timer.c */ | ||
86 | void sound_timer_interrupt(void); | ||
87 | void sound_timer_syncinterval(unsigned int new_usecs); | ||
88 | |||
89 | /* From midi_synth.c */ | ||
90 | void do_midi_msg (int synthno, unsigned char *msg, int mlen); | ||