47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
/*
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* Import bootscripts from binary blobs
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* See board/tomtom/... as an example of how this works
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*
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* Copyright (C) 2010 TomTom International B.V.
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*
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************************************************************************
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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************************************************************************
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*/
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#ifndef __BOOTSCRIPT_H
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#define __BOOTSCRIPT_H
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#include <common.h>
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#if defined(CONFIG_CMD_AUTOSCRIPT) || defined(CFG_CMD_AUTOSCRIPT)
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static inline void __set_bootscript_in_env(char *e, void *p)
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{
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char t[32];
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sprintf(t, "autoscr %p", p);
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setenv(e, t);
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}
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# define IMPORT_BOOTSCRIPT(s,v) \
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extern char _binary_##s##_image_start; \
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__set_bootscript_in_env(#v,&_binary_##s##_image_start);
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#else
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# define IMPORT_BOOTSCRIPT(s,v) __IMPORT_BOOTSCRIPT_is_broken__
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#endif
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#endif /* __BOOTSCRIPT_H */
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