usr/src/sys/dev/scsi/printer.h

/*
 * Copyright (c) 1992 The Regents of the University of California.
 * All rights reserved.
 *
 * This software was developed by the Computer Systems Engineering group
 * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
 * contributed to Berkeley.
 *
 * %sccs.include.redist.c%
 *
 *      @(#)printer.h   5.1 (Berkeley) %G%
 *
 * from: $Header: printer.h,v 1.2 92/05/15 11:24:00 torek Exp $ (LBL)
 */

/*
 * SCSI definitions for Printer Devices.
 */
#define CMD_FORMAT              0x04    /* (set) format */
#define CMD_PRINT               0x0a    /* print */
#define CMD_SLEW_PRINT          0x0b    /* slew and print */
#define CMD_FLUSH_BUFFER        0x10    /* flush buffer */
#define CMD_RBD                 0x14    /* recover buffered data */
#define CMD_MODE_SELECT         0x15    /* mode select */
#define CMD_RESERVE_UNIT        0x16    /* reserve unit */
#define CMD_RELEASE_UNIT        0x17    /* release unit */
#define CMD_MODE_SENSE          0x1a    /* mode sense */
#define CMD_STOP_PRINT          0x1b    /* stop print */