Lines Matching defs:esm_chinfo
136 struct esm_chinfo { struct
137 uint32_t base; /* DMA base */
138 void * buffer; /* upper layer buffer */
139 uint32_t offset; /* offset into buffer */
140 uint32_t blocksize; /* block size in bytes */
141 uint32_t bufsize; /* buffer size in bytes */
142 unsigned num; /* logical channel number */
143 uint16_t aputype; /* APU channel type */
144 uint16_t apubase; /* first sample number */
145 uint16_t apublk; /* blk size in samples per ch */
146 uint16_t apubuf; /* buf size in samples per ch */
147 uint16_t nextirq; /* pos to trigger next IRQ at */
148 uint16_t wcreg_tpl; /* wavecache tag and format */
149 uint16_t sample_rate;