1 /*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)wtreg.h 8.1 (Berkeley) 06/11/93 8 */ 9 10 /* 11 * 12 * Copyright (c) 1989 Carnegie-Mellon University. 13 * All rights reserved. 14 * 15 * Authors: Robert Baron 16 * 17 * Permission to use, copy, modify and distribute this software and 18 * its documentation is hereby granted, provided that both the copyright 19 * notice and this permission notice appear in all copies of the 20 * software, derivative works or modified versions, and any portions 21 * thereof, and that both notices appear in supporting documentation. 22 * 23 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" 24 * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND 25 * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. 26 * 27 * Carnegie Mellon requests users of this software to return to 28 * 29 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU 30 * School of Computer Science 31 * Carnegie Mellon University 32 * Pittsburgh PA 15213-3890 33 * 34 * any improvements or extensions that they make and grant Carnegie the 35 * rights to redistribute these changes. 36 */ 37 38 /* 39 * HISTORY 40 * $Log: wtreg.h,v $ 41 * Revision 2.2.1.1 90/01/08 13:29:25 rvb 42 * Add Intel copyright. 43 * [90/01/08 rvb] 44 * 45 * Revision 2.2 89/09/25 12:33:09 rvb 46 * Driver was provided by Intel 9/18/89. 47 * [89/09/23 rvb] 48 * 49 */ 50 51 /* 52 * 53 * Copyright 1988, 1989 by Intel Corporation 54 * 55 */ 56 57 /* 58 * wtioctl.h 59 * defines ioctl parameters for direct QIC commands 60 */ 61 62 #define WTIOC ('W'<<8) 63 #define WTQICMD (WTIOC|0) 64 65 /* QIC commands allowed */ 66 #define SELECT 0x01 67 #define REWIND 0x21 68 #define ERASE 0x22 69 #define RETENS 0x24 70