DFU-PREFIX(1) DFU-PREFIX(1) NAME dfu-prefix - add, check, or remove special firmware file prefix SYNOPSIS dfu-prefix [ -s address | -L ] --add DFU_FILE dfu-prefix [ -T | -L ] --check DFU_FILE dfu-prefix [ -T | -L ] --delete DFU_FILE dfu-prefix --help dfu-prefix --version DESCRIPTION The program dfu-prefix can be used to add, check or remove a prefix used by certain hardware manufacturers. The Stellaris format from TI and the LPC format from NXP is supported. Note that a standard DFU firmware file has no concept of a prefix, and a DFU host tool like dfu-util passes the prefix on to the device as part of the normal firmware payload. OPTIONS -s, --stellaris-address address (in combination with --add) Add TI Stellaris address prefix to file -T, --stellaris (in combination with --delete or --check) Act on TI Stellaris ad- dress prefix of file -L, --lpc-prefix (in combination with --add or --delete or --check) Use NXP LPC DFU prefix format -h, --help Displays a help message. -V, --version Displays the software version. EXAMPLES dfu-prefix --stellaris-address 0x0100 --add firmware.dfu Adds a Stellaris prefix with load address 0x0100 dfu-prefix --stellaris --check firmware.dfu Checks the file firmware.dfu for a Stellaris prefix dfu-prefix --lpc-prefix --delete firmware.dfu Removes a LPC prefix from the file firmware.dfu EXIT VALUES 0 Success (also if prefix is missing) -64 Usage error BUGS https://sourceforge.net/p/dfu-util/tickets/ COPYRIGHT License GPLv2: GNU GPL version 2 SEE ALSO dfu-suffix(1), dfu-util(1) AUTHORS See AUTHORS file in source. dfu-util 0.11 September 2021 DFU-PREFIX(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLES | EXIT VALUES | BUGS | COPYRIGHT | SEE ALSO | AUTHORS
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