Lines Matching defs:AM53C974_hostdata
32 struct AM53C974_hostdata { struct
33 volatile unsigned in_reset:1; /* flag, says bus reset pending */
34 volatile unsigned aborted:1; /* flag, says aborted */
35 volatile unsigned selecting:1; /* selection started, but not yet finished */
36 volatile unsigned disconnecting: 1; /* disconnection started, but not yet finished */
37 volatile unsigned dma_busy:1; /* dma busy when service request for info transfer received */
38 volatile unsigned char msgout[10]; /* message to output in MSGOUT_PHASE */
39 volatile unsigned char last_message[10]; /* last message OUT */
40 volatile Scsi_Cmnd *issue_queue; /* waiting to be issued */
41 volatile Scsi_Cmnd *disconnected_queue; /* waiting for reconnect */
42 volatile Scsi_Cmnd *sel_cmd; /* command for selection */
43 volatile Scsi_Cmnd *connected; /* currently connected command */
44 volatile unsigned char busy[8]; /* index = target, bit = lun */
45 unsigned char sync_per[8]; /* synchronous transfer period (in effect) */
46 unsigned char sync_off[8]; /* synchronous offset (in effect) */
47 unsigned char sync_neg[8]; /* sync. negotiation performed (in effect) */
48 unsigned char sync_en[8]; /* sync. negotiation performed (in effect) */
49 unsigned char max_rate[8]; /* max. transfer rate (setup) */
50 …char max_offset[8]; /* max. sync. offset (setup), only valid if corresponding sync_en is nonzero */