1/*- 2 * Copyright (c) 2007, Juniper Networks, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the author nor the names of any co-contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 22 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 24 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $FreeBSD$ 30 */ 31 32#ifndef _SYS_CFICTL_H_ 33#define _SYS_CFICTL_H_ 34 35/* 36 * Allow reading of the CFI query structure. 37 */ 38 39struct cfiocqry { 40 unsigned long offset; 41 unsigned long count; 42 u_char *buffer; 43}; 44 45#define CFIOCQRY _IOWR('q', 0, struct cfiocqry) 46 47/* Intel StrataFlash Protection Register support */ 48#define CFIOCGFACTORYPR _IOR('q', 1, uint64_t) /* get factory protection reg */ 49#define CFIOCGOEMPR _IOR('q', 2, uint64_t) /* get oem protection reg */ 50#define CFIOCSOEMPR _IOW('q', 3, uint64_t) /* set oem protection reg */ 51#define CFIOCGPLR _IOR('q', 4, uint32_t) /* get protection lock reg */ 52#define CFIOCSPLR _IO('q', 5) /* set protection log reg */ 53#endif /* _SYS_CFICTL_H_ */ 54