| /* |
| * Simulated SCSI driver. |
| * |
| * Copyright (C) 1999, 2002 Hewlett-Packard Co |
| * David Mosberger-Tang <davidm@hpl.hp.com> |
| */ |
| #ifndef SIMSCSI_H |
| #define SIMSCSI_H |
| |
| #define SIMSCSI_REQ_QUEUE_LEN 64 |
| |
| #define DEFAULT_SIMSCSI_ROOT "/var/ski-disks/sd" |
| |
| extern int simscsi_detect (Scsi_Host_Template *); |
| extern int simscsi_release (struct Scsi_Host *); |
| extern const char *simscsi_info (struct Scsi_Host *); |
| extern int simscsi_queuecommand (Scsi_Cmnd *, void (*done)(Scsi_Cmnd *)); |
| extern int simscsi_abort (Scsi_Cmnd *); |
| extern int simscsi_reset (Scsi_Cmnd *, unsigned int); |
| extern int simscsi_biosparam (Disk *, kdev_t, int[]); |
| |
| #define SIMSCSI { \ |
| .detect = simscsi_detect, \ |
| .release = simscsi_release, \ |
| .info = simscsi_info, \ |
| .queuecommand = simscsi_queuecommand, \ |
| .abort = simscsi_abort, \ |
| .reset = simscsi_reset, \ |
| .bios_param = simscsi_biosparam, \ |
| .can_queue = SIMSCSI_REQ_QUEUE_LEN, \ |
| .this_id = -1, \ |
| .sg_tablesize = SG_ALL, \ |
| .cmd_per_lun = SIMSCSI_REQ_QUEUE_LEN, \ |
| .present = 0, \ |
| .unchecked_isa_dma = 0, \ |
| .use_clustering = DISABLE_CLUSTERING \ |
| } |
| |
| #endif /* SIMSCSI_H */ |
