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Products documentation
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Product Documentation and Application Notes
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Open On-Chip Debugger OpenOCD
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The Open On-Chip Debugger (OpenOCD) aims to provide debugging, in-system program-
ming and boundary-scan testing for embedded target devices. The targets are interfaced
using JTAG (IEEE 1149.1) compliant hardware, but this may be extended to other con-
nection types in the future.
OpenOCD currently supports Wiggler (clones), FTDI FT2232 based JTAG interfaces,
the Amontec JTAG Accelerator, and the Gateworks GW1602. It allows ARM7
(ARM7TDMI and ARM720t), ARM9 (ARM920t, ARM922t, ARM926ej–s, ARM966e–s),
XScale (PXA25x, IXP42x) and Cortex-M3 (Luminary Stellaris LM3 and ST STM32)
based cores to be debugged.
Flash writing is supported for external CFI compatible lashes (Intel and AMD/Spansion
command set) and several internal lashes (LPC2000, AT91SAM7, STR7x, STR9x, LM3
and STM32x). Preliminary support for using the LPC3180’s NAND lash controller is
included.
OpenOCD was created by Dominic Rath as part of a diploma thesis written at the Uni-
versity of Applied Sciences Augsburg (http://www.fh-augsburg.de). Others interested in
improving the state of free and open debug and testing technology are welcome to partici-
pate.
Other developers have contributed support for additional targets and lashes as well as
numerous bugixes and enhancements. See the AUTHORS ile for regular contributors.
The main OpenOCD web site is available at http://openocd.berlios.de/web/
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Signalyzer and Signalyze LITE Drivers
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Device Drivers and Software Tools for Signalyzer Tool and Signalyzer LITE.
The Signalyzer Tool's design provides two individually configurable channels. Whether you need JTAG Boundary-Scan interface to program and debug your design, or your project requires control of SPI or I2C bus, or you need UART or simply to toggle I/O lines at logic levels of your design -- all these tasks can be accomplished easily with the Signalyzer Tool.
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Signalyzer and Signalyze LITE Software
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Device Drivers and Software Tools for Signalyzer Tool and Signalyzer LITE.
The Signalyzer Tool's design provides two individually configurable channels. Whether you need JTAG Boundary-Scan interface to program and debug your design, or your project requires control of SPI or I2C bus, or you need UART or simply to toggle I/O lines at logic levels of your design -- all these tasks can be accomplished easily with the Signalyzer Tool.
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WinARM - The GNU toolchain for ARM
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WinARM is a collection of GNU and other tools to develop software for the ARM-family of controllers/processors on MS-Windows-hosts maintained by Martin THOMAS.
Unlike other collections WinARM does not depend on a cygwin or mingw-environment. All needed tools are in the distribution-package. This installer package contains all components packaged into one distribution-package.
This installer package is based on WinARM 20070505 release and consists of following components:
- GNU-C/C++-Compiler (cross compiler/linker/assembler arm-eabi) Version 4.1.2 incl. stdlib3. Compiled from the FSF-Sources The configuration supports ARM-Mode, Thumb-Mode and Mixed(ARM/Thumb)-Mode, little/big-endian and floating point-emulation.
- GNU-Binutils Version 2.17 FSF-Sources
- newlib Version 1.15.0 (build for reentrant syscalls)
- newlib-lpc Rel.5a (reentrant syscalls for newlib and Philips LPCs)
- GNU-Utils to support the compiler/linker (make, sh etc. two "sets" one from the mingw-project the other from unxutils.sf.net)
- ARM header-files (register-defintions) from gnuarm.org and others
- Example applications with full source-code, makefiles, linker-scripts and startup-code for Philips LPC2000, ADuC7k, STR7 and Atmel AT91SAM7 ARM7TDMI controllers. More Examples on my ARM-Projects pages.
- Programmers Notepad Editor Version 2.0.6.1
- The lpc21isp in-system-programming-software for Philips LPC2xxx and the Analog Devices ADUC 70xx family by Martin Maurer. Version 1.48
- Bray Terminal by Vlado Brajer
- gdb and Insight-gdb 6.6 from Red Head Sources
- Open On-Chip debugger (OpenOCD, SVN Version 144) made by Dominic Rath
- H-JTAG (Ver. 0.4.4 beta) made by "twentyone"
- J-Link gdb-Server V1.0 from the gnuarm yahoo-group
- Ecplise 3.2.0 + CDT 3.1.2 + gnuarm/Yagarto/WinARM-plugin 0.1.1 (experimental)
- Various other utilities: AT91-ISP, Flash-Magic, Splint, uVision-interface
- Signalyzer Tool drivers Win_x32 2006.08.27
Additional information on WinARM toolset can also be found at WinARM
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