Lines Matching defs:fdcsb
227 struct fdcsb { struct
228 struct buf *csb_bufp; /* associated buf */
229 ddi_dma_handle_t csb_dmahandle;
230 int csb_handle_bound; /* DMA handle has been bound */
231 uint_t csb_dmacookiecnt; /* number of DMA cookies */
232 uint_t csb_dmacurrcookie; /* current cookie number */
233 uint_t csb_dmawincnt; /* number of DMA windows */
234 uint_t csb_dmacurrwin; /* current DMA window */
235 ddi_dma_cookie_t csb_dmacookie;
236 enum fxstate csb_xstate; /* Current execution state */
237 enum fxstate csb_oldxs; /* old execution state */
238 uchar_t csb_npcyl; /* new physical cylinder number */
239 uchar_t csb_drive; /* floppy unit number */
240 uchar_t csb_ncmds; /* how many command bytes to send */
241 uchar_t csb_nrslts; /* number of result bytes gotten */
242 uchar_t csb_opflags; /* opflags, see below */
243 uchar_t csb_timer; /* op timer, in 0.1 sec */
244 uchar_t csb_maxretry; /* maximum retries this operation */
245 uchar_t csb_retrys; /* how may retrys done so far */
246 uchar_t csb_ourtrys; /* how may over/underrun retrys done so far */
247 uchar_t csb_status; /* status returned from hwintr */
248 uchar_t csb_cmdstat; /* if 0 then success, else failure */
249 uchar_t csb_cmd[10]; /* command to send to chip */
250 uchar_t csb_rslt[10]; /* results from chip */