76 lines
3.2 KiB
C
76 lines
3.2 KiB
C
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/* $NetBSD: cfe_ioctl.h,v 1.2 2003/02/07 17:52:08 cgd Exp $ */
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/*-
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* Copyright 2000, 2001
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* Broadcom Corporation. All rights reserved.
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*
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* This software is furnished under license and may be used and copied only
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* in accordance with the following terms and conditions. Subject to these
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* conditions, you may download, copy, install, use, modify and distribute
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* modified or unmodified copies of this software in source and/or binary
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* form. No title or ownership is transferred hereby.
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*
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* 1) Any source code used, modified or distributed must reproduce and
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* retain this copyright notice and list of conditions as they appear in
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* the source file.
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*
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* 2) No right is granted to use any trade name, trademark, or logo of
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* Broadcom Corporation. The "Broadcom Corporation" name may not be
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* used to endorse or promote products derived from this software
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* without the prior written permission of Broadcom Corporation.
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*
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* 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
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* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM BE LIABLE
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* FOR ANY DAMAGES WHATSOEVER, AND IN PARTICULAR, BROADCOM SHALL NOT BE
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* LIABLE FOR DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE), EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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/* *********************************************************************
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* Broadcom Common Firmware Environment (CFE)
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*
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* IOCTL definitions File: cfe_ioctl.h
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*
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* IOCTL function numbers and I/O data structures.
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*
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* Author: Mitch Lichtenberg (mpl@broadcom.com)
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*
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********************************************************************* */
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/* *********************************************************************
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* NVFAM and FLASH stuff
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********************************************************************* */
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#define IOCTL_NVRAM_GETINFO 1 /* return nvram_info_t */
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#define IOCTL_NVRAM_ERASE 2 /* erase sector containing nvram_info_t area */
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#define IOCTL_FLASH_ERASE_SECTOR 3 /* erase an arbitrary sector */
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#define IOCTL_FLASH_ERASE_ALL 4 /* Erase the entire flash */
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typedef struct nvram_info_s {
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int nvram_offset; /* offset of environment area */
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int nvram_size; /* size of environment area */
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int nvram_eraseflg; /* true if we need to erase first */
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} nvram_info_t;
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/* *********************************************************************
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* Ethernet stuff
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********************************************************************* */
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#define IOCTL_ETHER_GETHWADDR 1
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/* *********************************************************************
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* Block device stuff
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********************************************************************* */
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#define IOCTL_BLOCK_GETBLOCKSIZE 1
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#define IOCTL_BLOCK_GETTOTALBLOCKS 2
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