e9c95bf579
resulting from feedback.
move multiple copies of code for parsing boot.cfg file from sparc, i386
and zaurus into libsa/bootcfg.{h,c}. largely retained i386 parsing logic
in addition to keeping sparc dispatch function while remaining consistent
with boot.cfg(5).
previous sparc64 file format has been obsoleted but only used by boot
CDs distrib/sparc64/bootfs/boot.cfg has been updated to compensate.
exported names have been prefixed with either BOOTCFG_ or bootcfg_ as per
feedback from christos@
tested on amd64 & sparc64 but not zaurus.
57 lines
2.3 KiB
C
57 lines
2.3 KiB
C
/* $NetBSD: bootcfg.h,v 1.1 2014/06/28 09:16:18 rtr Exp $ */
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/*-
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* Copyright (c) 2008 The NetBSD Foundation, 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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY 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 BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _BOOTCFG_H
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#define _BOOTCFG_H
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#define BOOTCFG_FILENAME "boot.cfg"
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#define BOOTCFG_MAXMENU 20
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#define BOOTCFG_MAXBANNER 12
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#define BOOTCFG_CMD_LOAD "load"
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#define BOOTCFG_CMD_USERCONF "userconf"
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typedef void (*bootcfg_command)(const char *cmd, char *arg);
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struct bootcfg_def {
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char *banner[BOOTCFG_MAXBANNER]; /* Banner text */
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char *command[BOOTCFG_MAXMENU]; /* Menu commands per entry*/
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char *consdev; /* Console device */
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int def; /* Default menu option */
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char *desc[BOOTCFG_MAXMENU]; /* Menu text per entry */
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int nummenu; /* Number of menu items */
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int timeout; /* Timeout in seconds */
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int menuformat; /* Letters instead of numbers */
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int clear; /* Clear the screen? */
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} extern bootcfg_info;
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void perform_bootcfg(const char *, bootcfg_command, const off_t);
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void bootcfg_do_noop(const char *, char *);
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#endif /* !_BOOTCFG_H */
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