54 lines
2.2 KiB
C
54 lines
2.2 KiB
C
/*-
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* Copyright (c) 2007, Juniper Networks, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _SYS_CFICTL_H_
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#define _SYS_CFICTL_H_
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/*
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* Allow reading of the CFI query structure.
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*/
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struct cfiocqry {
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unsigned long offset;
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unsigned long count;
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u_char *buffer;
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};
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#define CFIOCQRY _IOWR('q', 0, struct cfiocqry)
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/* Intel StrataFlash Protection Register support */
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#define CFIOCGFACTORYPR _IOR('q', 1, uint64_t) /* get factory protection reg */
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#define CFIOCGOEMPR _IOR('q', 2, uint64_t) /* get oem protection reg */
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#define CFIOCSOEMPR _IOW('q', 3, uint64_t) /* set oem protection reg */
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#define CFIOCGPLR _IOR('q', 4, uint32_t) /* get protection lock reg */
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#define CFIOCSPLR _IO('q', 5) /* set protection log reg */
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#endif /* _SYS_CFICTL_H_ */
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