55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
/*
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* Copyright (C) 2001-2003 Hewlett-Packard Co.
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* Contributed by Stephane Eranian <eranian@hpl.hp.com>
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*
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* Copyright (C) 2001 Silicon Graphics, Inc.
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* Contributed by Brent Casavant <bcasavan@sgi.com>
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*
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* This file is part of the ELILO, the EFI Linux boot loader.
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*
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* GNU EFI is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* GNU EFI is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU EFI; see the file COPYING. If not, write to the Free
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* Software Foundation, 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* Please check out the elilo.txt for complete documentation on how
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* to use this program.
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*/
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#ifndef __ELILO_VARS_H__
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#define __ELILO_VARS_H__
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/*
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* This file contains the list of defined variables.
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* It is expected that every module which uses a variable add its entry
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* here.
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* The syntax for the name is: VAR_modulename_meaning L'X'
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* where:
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* - modulename: a string representing the module that uses the variable
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* - meaning : a string representing the meaning of the variable for the module
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* - X : the variable name [A-Za-z]
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*/
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/* from glue_netfs.c */
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#define VAR_NETFS_IPADDR L'I' /* the IP address obtained by DHCP/PXE */
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#define VAR_NETFS_NETMASK L'M' /* the netmask obtained by DHCP/PXE */
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#define VAR_NETFS_GATEWAY L'G' /* the gateway obtained by DHCP/PXE */
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#define VAR_NETFS_HOSTNAME L'H' /* the hostname obtained by DHCP/PXE */
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#define VAR_NETFS_DOMAINAME L'D' /* the domain name obtained by DHCP/PXE */
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extern INTN set_var(CHAR16 v, CHAR16 *value);
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extern CHAR16 * get_var(CHAR16 v);
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extern VOID print_vars(VOID);
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extern INTN subst_vars(CHAR16 *in, CHAR16 *out, INTN maxlen);
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#endif /* __ELILO_VARS_H__ */
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