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https://github.com/brain-hackers/u-boot-brain
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c7ff552843
This code allows using DFU defined mediums for storing data received via TFTP protocol. It reuses and preserves functionality of legacy code at common/update.c. The update_tftp() function now accepts parameters - namely medium device name and its number (e.g. mmc 1). Without this information passed old behavior is preserved. Signed-off-by: Lukasz Majewski <l.majewski@majess.pl> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
35 lines
666 B
C
35 lines
666 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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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <common.h>
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#include <command.h>
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#include <net.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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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_RET_USAGE;
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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, NULL, NULL);
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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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