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1f4782a4c1
Firmware can be reprogrammed on devices from Hitachi, HP, IBM, Plextor, Quantum, and Seagate. At least one device from each manufacturer has been tested with some version of this code, and it has been used to update thousands of drives so far. The man page suggests having a backup of the drive's data, and the operation must be confirmed, either interactively or on the command line. (This is the same as the confirmation on the format command.) This work is largely derived from fwprog.c by Andre Albsmeier. Submitted by: Nima Misaghian Sponsored by: Sandvine Incorporated MFC after: 3 months
62 lines
2.6 KiB
C
62 lines
2.6 KiB
C
/*
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* Copyright (c) 1998 Kenneth D. Merry.
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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. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, 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 _CAMCONTROL_H
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#define _CAMCONTROL_H
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/*
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* get_hook: Structure for evaluating args in a callback.
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*/
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struct get_hook
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{
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int argc;
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char **argv;
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int got;
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};
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int fwdownload(struct cam_device *device, int argc, char **argv,
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char *combinedopt, int verbose, int retry_count, int timeout);
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void mode_sense(struct cam_device *device, int mode_page, int page_control,
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int dbd, int retry_count, int timeout, u_int8_t *data,
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int datalen);
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void mode_select(struct cam_device *device, int save_pages, int retry_count,
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int timeout, u_int8_t *data, int datalen);
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void mode_edit(struct cam_device *device, int page, int page_control, int dbd,
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int edit, int binary, int retry_count, int timeout);
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void mode_list(struct cam_device *device, int page_control, int dbd,
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int retry_count, int timeout);
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int scsidoinquiry(struct cam_device *device, int argc, char **argv,
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char *combinedopt, int retry_count, int timeout);
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char *cget(void *hook, char *name);
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int iget(void *hook, char *name);
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void arg_put(void *hook, int letter, void *arg, int count, char *name);
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int get_confirmation(void);
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void usage(int verbose);
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#endif /* _CAMCONTROL_H */
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