1 .TH "OPENOCD" "1" "July 26, 2007" "" ""
3 openocd \- A free and open on\-chip debugging, in\-system programming and
4 boundary\-scan testing tool for ARM systems (currently ARM7/9, XScale, and Cortex\-M3)
6 .B openocd \fR[\fB\-fdlh\fR] [\fB\-\-file\fR <filename>] [\fB\-\-debug\fR <debuglevel>] [\fB\-\-log_output\fR <filename>] [\fB\-\-help]
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, and Cortex-M3 based
14 microcontrollers / system\-on\-chip solutions.
16 User interaction is realized through a telnet command line interface and
17 a gdb (the GNU debugger) remote protocol server.
19 OpenOCD supports various different types of JTAG interfaces/programmers:
20 * Parallel port wigglers, e.g.
21 * Macraigor Wiggler JTAG cable
22 * Gateworks GW16012 JTAG programmer
23 * Xilinx DLC5 JTAG parallel cable III
24 * Ka-Ro TRITON starterkit II JTAG cable
25 * Lattice parallel port JTAG cable
26 * ST FlashLINK programming cable
27 * Amontec JTAG Accelerator
28 * FTDI FT2232 based USB devices
32 * Amontec JTAGkey\-Tiny
33 * Olimex ARM\-USB\-OCD
35 * TinCanTools 'Flyswatter'
38 * Luminary Micro evb_lm3s811
42 It also supports a number of different ARM7/9 cores:
52 Support for Intel XScale CPUs is also included:
58 .B "\-f, \-\-file <filename>"
59 Use configuration file
61 If this option is omitted, the config file
63 in the current working directory will be used.
65 .B "\-d, \-\-debug <debuglevel>"
66 Set debug level. Possible values are:
68 .RB " * " 0 " (errors)"
70 .RB " * " 1 " (warnings)"
72 .RB " * " 2 " (informational messages)"
74 .RB " * " 3 " (debug messages)"
79 .B "\-l, \-\-log_output <filename>"
80 Redirect log output to the file
82 Per default the log output is printed on
86 Show a help text and exit.
88 .\".B "\-v, \-\-version"
89 .\"Show version information and exit.
91 Please report any bugs at
92 .B http://developer.berlios.de/bugs/?group_id=4148
93 or on the mailing list
94 .BR openocd\-development@lists.berlios.de .
97 is covered by the GNU General Public License (GPL), version 2 or later.
102 Dominic Rath <Dominic.Rath@gmx.de>
104 Magnus Lundin <lundin@mlu.mine.nu>
106 Michael Fischer <fischermi@t\-online.de>
108 Spencer Oliver <spen@spen\-soft.co.uk>
112 This manual page was written by Uwe Hermann <uwe@hermann\-uwe.de>.
113 It is licensed under the terms of the GNU GPL (v2 or later).
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