FreeBSD kernel sound device code
Data Fields
via_chinfo Struct Reference
Collaboration diagram for via_chinfo:
Collaboration graph
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Data Fields

struct via_info * parent
 
struct pcm_channel * channel
 
struct snd_dbuf * buffer
 
struct via_dma_op * sgd_table
 
bus_addr_t sgd_addr
 
int dir
 
int rbase
 
int active
 
unsigned int blksz
 
unsigned int blkcnt
 
unsigned int ptr
 
unsigned int prevptr
 
int blksz
 
int base
 
int count
 
int mode
 
int ctrl
 

Detailed Description

Definition at line 91 of file via8233.c.

Field Documentation

◆ active

int via_chinfo::active

Definition at line 97 of file via8233.c.

Referenced by via8233chan_trigger(), via_chan_active(), via_intr(), via_poll_channel(), and via_poll_ticks().

◆ base

int via_chinfo::base

Definition at line 74 of file via82c686.c.

Referenced by viachan_getptr(), viachan_init(), and viachan_trigger().

◆ blkcnt

unsigned int via_chinfo::blkcnt

Definition at line 98 of file via8233.c.

Referenced by via8233chan_getptr(), via8233chan_setfragments(), via8233dxs_init(), via8233msgd_init(), via8233wr_init(), via_buildsgdt(), and via_poll_channel().

◆ blksz [1/2]

unsigned int via_chinfo::blksz

Definition at line 98 of file via8233.c.

Referenced by via8233chan_getptr(), via8233chan_setblocksize(), via8233chan_setfragments(), via8233chan_trigger(), via_buildsgdt(), via_poll_channel(), via_poll_ticks(), and viachan_setblocksize().

◆ blksz [2/2]

int via_chinfo::blksz

Definition at line 73 of file via82c686.c.

◆ buffer

struct snd_dbuf * via_chinfo::buffer

Definition at line 94 of file via8233.c.

Referenced by via8233chan_setfragments(), via8233chan_trigger(), via8233dxs_init(), via8233msgd_init(), via8233wr_init(), via_buildsgdt(), via_poll_ticks(), viachan_getptr(), viachan_init(), and viachan_setblocksize().

◆ channel

struct pcm_channel * via_chinfo::channel

Definition at line 93 of file via8233.c.

Referenced by via8233dxs_init(), via8233msgd_init(), via8233wr_init(), via_intr(), via_poll_callback(), via_poll_channel(), via_poll_ticks(), and viachan_init().

◆ count

int via_chinfo::count

Definition at line 74 of file via82c686.c.

Referenced by viachan_getptr(), and viachan_init().

◆ ctrl

int via_chinfo::ctrl

Definition at line 74 of file via82c686.c.

Referenced by viachan_init(), and viachan_trigger().

◆ dir

int via_chinfo::dir

Definition at line 97 of file via8233.c.

Referenced by via8233dxs_init(), via8233msgd_init(), via8233wr_init(), viachan_getptr(), viachan_init(), viachan_setformat(), and viachan_setspeed().

◆ mode

int via_chinfo::mode

Definition at line 74 of file via82c686.c.

Referenced by viachan_init(), and viachan_setformat().

◆ parent

struct via_info * via_chinfo::parent

Definition at line 92 of file via8233.c.

Referenced by via8233chan_getptr(), via8233chan_setblocksize(), via8233chan_setfragments(), via8233chan_trigger(), via8233dxs_getcaps(), via8233dxs_init(), via8233dxs_setformat(), via8233dxs_setspeed(), via8233msgd_getcaps(), via8233msgd_init(), via8233msgd_setformat(), via8233msgd_setspeed(), via8233wr_getcaps(), via8233wr_init(), via8233wr_setformat(), via8233wr_setspeed(), via_poll_channel(), viachan_getcaps(), viachan_getptr(), viachan_init(), viachan_setformat(), viachan_setspeed(), and viachan_trigger().

◆ prevptr

unsigned int via_chinfo::prevptr

Definition at line 99 of file via8233.c.

Referenced by via8233chan_trigger(), and via_poll_channel().

◆ ptr

unsigned int via_chinfo::ptr

Definition at line 99 of file via8233.c.

Referenced by via8233chan_getptr(), via8233chan_trigger(), and via_poll_channel().

◆ rbase

int via_chinfo::rbase

Definition at line 97 of file via8233.c.

Referenced by via8233chan_getptr(), via8233chan_mute(), via8233chan_reset(), via8233chan_trigger(), via8233dxs_init(), via8233dxs_setformat(), via8233dxs_setspeed(), via8233msgd_init(), via8233wr_init(), via_intr(), and via_poll_channel().

◆ sgd_addr

bus_addr_t via_chinfo::sgd_addr

Definition at line 96 of file via8233.c.

Referenced by via8233chan_sgdinit(), via8233chan_trigger(), viachan_getptr(), viachan_init(), and viachan_trigger().

◆ sgd_table

struct via_dma_op * via_chinfo::sgd_table

Definition at line 95 of file via8233.c.

Referenced by via8233chan_sgdinit(), via_buildsgdt(), viachan_getptr(), viachan_init(), and viachan_trigger().

The documentation for this struct was generated from the following files: