OpenOCD - Using JLink For ubuntu and Windows 7(Cygwin)

向右看齐 2021-12-12 09:09 250阅读 0赞

OpenOCD is an open-source project  aiming providing a online debugger, originating from a thesis.

for more information, please go to [http://openocd.sourceforge.net/][http_openocd.sourceforge.net]

you can compile yourself, thus you can know more and modify according to situation.

Or you can download the complied one: windows version by Freddie Choplin

[http://www.freddiechopin.info/en/download/category/4-openocd][http_www.freddiechopin.info_en_download_category_4-openocd]

**Step 0: some preparations for windows **

Install cygwin and additional tools from the development package:

\- autoconf: Wrapper scripts for autoconf commands

\- automake: Wrapper scripts for automake and aclocals

\- gcc: C compiler upgrade helper

\- libusb-win32: libusb-win32: USB programming library

\- make: The GNU version og the 'make' utility

\- subversion: A version control system

**Step1: install Jlink drivers**

**for Linux(ubuntu)**

$./configure

if there is an error like   "cannot find usb.h"

you need to install libusb:

please refer to

[http://hi.baidu.com/cndx100/blog/item/2b933f19b6a8b265dbb4bdf7.html][http_hi.baidu.com_cndx100_blog_item_2b933f19b6a8b265dbb4bdf7.html]

**for windows**

(forcygwin, you need to use cygwin to install libusb)

because openocd talks to jlink via libusb, not the jlink.dll provided from segger.com

so you need to download the libusb-win32 driver to replace segger driver

http://cdnetworks-kr-2.dl.sourceforge.net/project/libusb-win32/libusb-win32-releases/1.2.6.0/libusb-win32-bin-1.2.6.0.zip

and run the inf-wizard.exe in its bin folder

![1333439209_7698.JPG][]

and then installation comes to you, just go ahead.  or you can update your driver yourself.

you can check in the device manager,

![1333439286_7950.JPG][]

Step2  openocd installation

firstly, down OpenOCD files

[http://sourceforge.net/projects/openocd/files/openocd/][http_sourceforge.net_projects_openocd_files_openocd]

$./configure --enable-jlink  //configure to situation, generate makefiles; for more configure options,you need to refer to the official documents.

$./make

.$/make install

then you can test

$openocd -v

Open On-ChipDebugger 0.5.0 (2012-04-02-02:11)

Licensed under GNUGPL v2

For bug reports,read

[http://openocd.berlios.de/doc/doxygen/bugs.html][http_openocd.berlios.de_doc_doxygen_bugs.html]

**Step 3 OpenOCD Using JLink**

## For Ubuntu  ##

Platform :STM32F103VCT6 and Jlink

$~/Desktop/openocd-0.5.0$cd tcl

$~/Desktop/openocd-0.5.0/tcl$openocd -f interface/jlink.cfg -f target/stm32f1x.cfg

Open On-ChipDebugger 0.5.0 (2012-04-02-02:11)

Licensed under GNUGPL v2

For bug reports,read

[http://openocd.berlios.de/doc/doxygen/bugs.html][http_openocd.berlios.de_doc_doxygen_bugs.html]

Warn : Adapterdriver 'jlink' did not declare which transports it allows; assuming legacyJTAG-only

Info : only onetransport option; autoselect 'jtag'

1000 kHz

adapter\_nsrst\_delay:100

jtag\_ntrst\_delay:100

cortex\_m3reset\_config sysresetreq

Info : J-Linkinitialization started / target CPU reset initiated

Info : J-Link ARM V8compiled Dec  6 2011 18:57:44

Info : J-Link caps0xb9ff7bbf

Info : J-Link hwversion 80000

Info : J-Link hwtype J-Link

Info : J-Link maxmem block 9440

Info : J-Linkconfiguration

Info : USB-Address:0x0

Info : Kickstartpower on JTAG-pin 19: 0xffffffff

Info : Vref = 3.280TCK = 1 TDI = 0 TDO = 1 TMS = 0 SRST = 0 TRST = 0

Info : J-Link JTAGInterface ready

Info : clock speed1000 kHz

Info : JTAG tap:stm32.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x3)

Info : JTAG tap:stm32.bs tap/device found: 0x06414041 (mfg: 0x020, part: 0x6414, ver: 0x0)

For Windows(Cygwin)

a exe file in the src folder is generated after make

type in cygwin

$openocd -f interface/jlink.cfg -f target/stm32f1x.cfg

or cmd

c:\\>openocd -f interface/jlink.cfg -f target/stm32f1x.cfg

// openocd has been added to path in environmental variables and you

//you need to copy cygwin.dll and cygusb0.dll to src folder.

![1333439819_9307.JPG][]

转载于:https://www.cnblogs.com/iamlvshijie/archive/2012/04/03/2486194.html

[http_openocd.sourceforge.net]: http://openocd.sourceforge.net/
[http_www.freddiechopin.info_en_download_category_4-openocd]: http://www.freddiechopin.info/en/download/category/4-openocd
[http_hi.baidu.com_cndx100_blog_item_2b933f19b6a8b265dbb4bdf7.html]: http://hi.baidu.com/cndx100/blog/item/2b933f19b6a8b265dbb4bdf7.html
[1333439209_7698.JPG]: https://img-my.csdn.net/uploads/201204/03/1333439209_7698.JPG
[1333439286_7950.JPG]: https://img-my.csdn.net/uploads/201204/03/1333439286_7950.JPG
[http_sourceforge.net_projects_openocd_files_openocd]: http://sourceforge.net/projects/openocd/files/openocd/
[http_openocd.berlios.de_doc_doxygen_bugs.html]: http://openocd.berlios.de/doc/doxygen/bugs.html
[1333439819_9307.JPG]: https://img-my.csdn.net/uploads/201204/03/1333439819_9307.JPG