generic/scsi_periph/block.cpp

116 	scsi_cmd_read_capacity* cmd = (scsi_cmd_read_capacity*)request->cdb;
117 	memset(cmd, 0, sizeof(*cmd));
118 	cmd->opcode = SCSI_OP_READ_CAPACITY;
123 	request->cdb_length = sizeof(*cmd);
156 	scsi_cmd_read_capacity_long* cmd
158 	memset(cmd, 0, sizeof(*cmd));
159 	cmd->opcode = SCSI_OP_SERVICE_ACTION_IN;
160 	cmd->service_action = SCSI_SAI_READ_CAPACITY_16;
161 	cmd->alloc_length = B_HOST_TO_BENDIAN_INT32(sizeof(capacityLongResult));
164 	request->cdb_length = sizeof(*cmd);
550 				scsi_cmd_unmap* cmd = (scsi_cmd_unmap*)request->cdb;
551 				memset(cmd, 0, sizeof(*cmd));
552 				cmd->opcode = SCSI_OP_UNMAP;
553 				cmd->length = B_HOST_TO_BENDIAN_INT16(unmapListSize);
556 				request->cdb_length = sizeof(*cmd);
655 			scsi_cmd_wsame_16* cmd = (scsi_cmd_wsame_16*)request->cdb;
656 			memset(cmd, 0, sizeof(*cmd));
657 			cmd->opcode = SCSI_OP_WRITE_SAME_16;
658 			cmd->unmap = 1;
659 			cmd->lba = B_HOST_TO_BENDIAN_INT64(lba);
660 			cmd->length = B_HOST_TO_BENDIAN_INT32(trimLength);
661 			//cmd->ndob = 1; // no data is needed if this bit is enabled
664 			request->cdb_length = sizeof(*cmd);
676 				(uint64)B_BENDIAN_TO_HOST_INT64(cmd->lba),
677 				(uint32)B_BENDIAN_TO_HOST_INT32(cmd->length));
735 			scsi_cmd_wsame_10* cmd = (scsi_cmd_wsame_10*)request->cdb;
736 			memset(cmd, 0, sizeof(*cmd));
737 			cmd->opcode = SCSI_OP_WRITE_SAME_10;
738 			cmd->unmap = 1;
739 			cmd->lba = B_HOST_TO_BENDIAN_INT32(lba);
740 			cmd->length = B_HOST_TO_BENDIAN_INT16(trimLength);
743 			request->cdb_length = sizeof(*cmd);
755 				(uint32)B_BENDIAN_TO_HOST_INT32(cmd->lba),
756 				(uint16)B_BENDIAN_TO_HOST_INT16(cmd->length));