On 26/07/13 03:46, Ron Segal wrote: > Openocd version 0.7.0 current > ST-LINK/V2 usb dongle > > Hi Folks > > The current release works ok with an STM32W108CB version with 128K > Flash. A Rexense wireless module on a development board with JTag. > With exactly the same setup it throws the following with an STM32W108CC > version with 256K Flash. > > /openocd# ./openocd -f interface/stlink-v2.cfg -f > target/stm32w108_stlink.cfg > Open On-Chip Debugger 0.7.0 (2013-07-26-13:57) > Licensed under GNU GPL v2 > For bug reports, read > http://openocd.sourceforge.net/doc/doxygen/bugs.html > Info : This adapter doesn't support configurable speed > Info : STLINK v2 JTAG v15 API v2 SWIM v4 VID 0x0483 PID 0x3748 > Info : Target voltage: 3.245115 > Error: init mode failed > in procedure 'transport' > in procedure 'init' > > I have tried various changes to the stm32w108_stlink.cfg file but to no > avail. > > I have tried with different STM32W hardware (development board and > STM32W module) in case there was a problem there. > > A fix or workaround would be appreciated. >
Are you saying your are using JTAG mode with the stlink? If you are I would suggest you use SWD as it is currently more reliable - http://sourceforge.net/apps/trac/openocd/ticket/61. I am working on the fix. One other issue is that the stlink uses the TAPID to determine supported targets, this changes a lot more with JTAG mode than it does with SWD. Also show us what your current cfg looks like. Cheers Spen ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ OpenOCD-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openocd-devel
