Browse Source

- documentation fixes (thanks to Uwe Hermann)

- bootstrapping changes to accomodate packaging (thanks to Uwe Hermann)


git-svn-id: svn://svn.berlios.de/openocd/trunk@182 b42882b7-edfa-0310-969c-e2dbd0fdcd60
tags/v0.1.0
drath 14 years ago
parent
commit
df4b030df7
4 changed files with 54 additions and 17 deletions
  1. +33
    -6
      README
  2. +1
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      bootstrap
  3. +19
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      doc/openocd.1
  4. +1
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      src/openocd.c

+ 33
- 6
README View File

@@ -13,7 +13,7 @@ User interaction is realized through a telnet command line interface and a gdb

1. JTAG hardware

Currently, OpenOCD supports three types of JTAG interfaces:
Currently, OpenOCD supports the following JTAG interfaces:

- Parallel port wigglers. These devices connect to a PC's parallel port,
providing direct access to the JTAG lines. The OpenOCD contains descriptions
@@ -21,6 +21,15 @@ of a few Wiggler layouts, including the original 'Wiggler' design. Other
layouts (i.e. mapping of parallel port pins to JTAG lines) can be added easily.
Typical Wiggler speeds are around 12kByte/s code download to an ARM7's RAM.

The list of supported parallel port devices includes:

* Macraigor Wiggler JTAG cable
* Gateworks GW16012 JTAG programmer
* Xilinx DLC5 JTAG parallel cable III
* Ka-Ro TRITON starterkit II JTAG cable
* Lattice parallel port JTAG cable
* ST FlashLINK programming cable

- The Amontec JTAG Accelerator. This is a configuration for Amontec's Chameleon
dongle, a parallel port interface based on a Xilinx CoolRunner CPLD. It uses
the IEEE1284 EPP parallel port specification, providing many times the
@@ -60,6 +69,25 @@ features and additional RS232 UART.
The Signalyzer offers support for a wide variety of target voltages from 1.2V to
5.5V. A second connector provides access to a TTL level UART.

* American Microsystem M5960 USB JTAG programmer.

* Turtelizer 2: http://www.ethernut.de/en/hardware/turtelizer/index.html
Another USB JTAG programmer, with freely available schematics. It supports
target voltages from 1.65V to 5.5V.

* Hitex STR9-comSTICK: http://www.ehitex.de/p_info.php?products_id=292
A STR912FW44x microcontroller "board" with USB and JTAG functionality.

* Luminary Micro development board evb_lm3s811 JTAG interface.

* ASIX PRESTO: http://www.asix-tools.com/prg_presto.htm
The ASIX PRESTO is a USB JTAG programmer for a wide range of components, e.g.
microcontrollers, serial EEPROM and Flash memory chips, CPLDs and others.

* usbprog: http://www.embedded-projects.net/index.php?page_id=165
The usbprog is a freely programmable USB adapter, which can (among other
things) use a firmware which turns it into a JTAG programmer/debugger.

All FT2232 based devices may be accessed using either FTDI's proprietary FTD2XX
library (www.ftdichip.com) or using an open-source replacement from
http://www.intra2net.com/de/produkte/opensource/ftdi/index.php, also included
@@ -75,20 +103,19 @@ This version of openocd supports the following ARM7/9 cores:
- ARM922t
- ARM926ej-s
- ARM966e
- Cortex-M3

Support for Intel XScale CPUs is also included:

- PXA25x
- PXA27x
- IXP42x

PXA27x debugging should be similar to the PXA25x but fails in the current
version of OpenOCD.
3. Host platforms

OpenOCD was originally developed on x86-Linux, but has since then been ported
to run on Windows/Cygwin, native Windows with MinGW, FreeBSD, x86-64-Linux and
PowerPC OS-X.
to run on Windows/Cygwin, native Windows with MinGW, FreeBSD, IA64-Linux,
AMD64-Linux, Alpha-Linux, ARM-Linux, and PowerPC OS-X.

4. Documentation



+ 1
- 1
bootstrap View File

@@ -1,4 +1,4 @@
aclocal \
&& autoheader \
&& automake --gnu --add-missing \
&& automake --foreign --add-missing --copy \
&& autoconf

+ 19
- 9
doc/openocd.1 View File

@@ -1,7 +1,7 @@
.TH "OPENOCD" "1" "May 03, 2007" "" ""
.TH "OPENOCD" "1" "July 26, 2007" "" ""
.SH "NAME"
openocd \- A free and open on\-chip debugging, in\-system programming and
boundary\-scan testing tool for ARM systems (currently ARM7/9 and XScale, Cortex\-M3 support to be merged)
boundary\-scan testing tool for ARM systems (currently ARM7/9, XScale, and Cortex\-M3)
.SH "SYNOPSIS"
.B openocd \fR[\fB\-fdlh\fR] [\fB\-\-file\fR <filename>] [\fB\-\-debug\fR <debuglevel>] [\fB\-\-log_output\fR <filename>] [\fB\-\-help]
.SH "DESCRIPTION"
@@ -10,14 +10,20 @@ is an on\-chip debugging, in\-system programming and boundary\-scan
testing tool for ARM systems.
.PP
The debugger uses an IEEE 1149\-1 compliant JTAG TAP bus master to access
on\-chip debug functionality available on ARM7/9 and XScale based
on\-chip debug functionality available on ARM7/9, XScale, and Cortex-M3 based
microcontrollers / system\-on\-chip solutions.
.PP
User interaction is realized through a telnet command line interface and
a gdb (the GNU debugger) remote protocol server.
.PP
OpenOCD supports various different types of JTAG interfaces/programmers:
* Parallel port wigglers
* Parallel port wigglers, e.g.
* Macraigor Wiggler JTAG cable
* Gateworks GW16012 JTAG programmer
* Xilinx DLC5 JTAG parallel cable III
* Ka-Ro TRITON starterkit II JTAG cable
* Lattice parallel port JTAG cable
* ST FlashLINK programming cable
* Amontec JTAG Accelerator
* FTDI FT2232 based USB devices
* USBJTAG
@@ -26,7 +32,12 @@ OpenOCD supports various different types of JTAG interfaces/programmers:
* Amontec JTAGkey\-Tiny
* Olimex ARM\-USB\-OCD
* eVerve Signalyzer
* ... other FT2232 based dongles
* American Microsystem M5960
* Turtelizer 2
* Hitex STR9-comSTICK
* Luminary Micro evb_lm3s811
* ASIX PRESTO
* usbprog
.PP
It also supports a number of different ARM7/9 cores:
* ARM7TDMI(\-s)
@@ -36,13 +47,12 @@ It also supports a number of different ARM7/9 cores:
* ARM922t
* ARM926ej\-s
* ARM966e
* Cortex-M3
.PP
Support for Intel XScale CPUs is also included:
* PXA25x
* PXA27x
* IXP42x

PXA27x debugging should be similar to the PXA25x but fails in the current
version of OpenOCD.
.SH "OPTIONS"
.TP
.B "\-f, \-\-file <filename>"
@@ -87,7 +97,7 @@ or on the mailing list
is covered by the GNU General Public License (GPL), version 2 or later.
.\"
.SH "SEE ALSO"
.BR jtag (1)
.SH "AUTHORS"
Dominic Rath <Dominic.Rath@gmx.de>
.br


+ 1
- 1
src/openocd.c View File

@@ -18,7 +18,7 @@
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/

#define OPENOCD_VERSION "Open On-Chip Debugger (2007-07-25 12:00 CEST)"
#define OPENOCD_VERSION "Open On-Chip Debugger (2007-07-26 11:30 CEST)"

#ifdef HAVE_CONFIG_H
#include "config.h"


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