1 .TH "OPENOCD" "1" "February 29, 2008"
3 openocd \- A free and open on\-chip debugging, in\-system programming and
4 boundary\-scan testing tool for ARM systems
6 .B openocd \fR[\fB\-fsdlchv\fR] [\fB\-\-file\fR <filename>] [\fB\-\-search\fR <dirname>] [\fB\-\-debug\fR <debuglevel>] [\fB\-\-log_output\fR <filename>] [\fB\-\-command\fR <cmd>] [\fB\-\-help\fR] [\fB\-\-version\fR]
9 is an on\-chip debugging, in\-system programming and boundary\-scan
10 testing tool for ARM systems.
12 The debugger uses an IEEE 1149\-1 compliant JTAG TAP bus master to access
13 on\-chip debug functionality available on ARM7/9, XScale, Cortex-M3, and
14 Marvell Feroceon (as found in the Orion SoC family) based
15 microcontrollers / system\-on\-chip solutions.
17 User interaction is realized through a telnet command line interface and
18 a gdb (the GNU debugger) remote protocol server.
20 OpenOCD supports various different types of JTAG interfaces/programmers,
21 please check the README for the complete list.
24 .B "\-f, \-\-file <filename>"
25 Use configuration file
27 If this option is omitted, the config file
29 in the current working directory will be used.
31 .B "\-s, \-\-search <dirname>"
32 Search for config files and scripts in the directory
34 If this option is omitted, openocd searches for config files and scripts
35 in the current directory.
37 .B "\-d, \-\-debug <debuglevel>"
38 Set debug level. Possible values are:
40 .RB " * " 0 " (errors)"
42 .RB " * " 1 " (warnings)"
44 .RB " * " 2 " (informational messages)"
46 .RB " * " 3 " (debug messages)"
51 .B "\-l, \-\-log_output <filename>"
52 Redirect log output to the file
54 Per default the log output is printed on
57 .B "\-c, \-\-command <cmd>"
62 Show a help text and exit.
65 Show version information and exit.
67 Please report any bugs at
68 .B http://developer.berlios.de/bugs/?group_id=4148
69 or on the mailing list
70 .BR openocd\-development@lists.berlios.de .
73 is covered by the GNU General Public License (GPL), version 2 or later.
77 The full documentation for
79 is maintained as a Texinfo manual. If the
83 programs are properly installed at your site, the command
85 should give you access to the complete manual.
87 Also, the OpenOCD wiki contains some more information and examples:
88 .B http://openfacts.berlios.de/index-en.phtml?title=Open_On-Chip_Debugger
90 Please see the file AUTHORS.
92 This manual page was written by Uwe Hermann <uwe@hermann\-uwe.de>.
93 It is licensed under the terms of the GNU GPL (version 2 or later).