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7130a579fd
Command calls update_tftp() analogous to automatic update described
in doc/README.update.
Usage:
fitupd [addr]
- run update from FIT image at addr
or from tftp 'updatefile'
Signed-off-by: Andreas Pretzsch <apr@cn-eng.de>
36 lines
792 B
C
36 lines
792 B
C
/*
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* (C) Copyright 2011
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* Andreas Pretzsch, carpe noctem engineering, apr@cn-eng.de
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*
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* This file is released under the terms of GPL v2 and any later version.
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* See the file COPYING in the root directory of the source tree for details.
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*/
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#include <common.h>
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#include <command.h>
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#if !defined(CONFIG_UPDATE_TFTP)
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#error "CONFIG_UPDATE_TFTP required"
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#endif
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extern int update_tftp(ulong addr);
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static int do_fitupd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
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{
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ulong addr = 0UL;
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if (argc > 2)
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return cmd_usage(cmdtp);
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if (argc == 2)
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addr = simple_strtoul(argv[1], NULL, 16);
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return update_tftp(addr);
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}
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U_BOOT_CMD(fitupd, 2, 0, do_fitupd,
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"update from FIT image",
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"[addr]\n"
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"\t- run update from FIT image at addr\n"
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"\t or from tftp 'updatefile'"
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);
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