Lines Matching defs:esschan
447 struct esschan { struct
448 int running;
450 u8 apu[4];
451 u8 apu_mode[4];
454 struct esm_memory *memory;
456 struct esm_memory *mixbuf;
458 unsigned int hwptr; /* current hw pointer in bytes */
459 unsigned int count; /* sample counter in bytes */
460 unsigned int dma_size; /* total buffer size in bytes */
461 unsigned int frag_size; /* period size in bytes */
462 unsigned int wav_shift;
463 u16 base[4]; /* offset for ptr */
466 unsigned char fmt;
467 int mode; /* playback / capture */
469 int bob_freq; /* required timer frequency */
471 struct snd_pcm_substream *substream;
474 struct list_head list;
477 u16 wc_map[4];