Do you get every time the same error ?
If no, your arm usb tiny is unstable ! You should try with an Amontec
JTAGkey-2 instead !
If yes, it comes from a too high JTAG frequency.
Use "adapter_speed" command to reduce the JTAG frequency of the dongle.
From your script, the JTAG frequency is set to 30MHz, too much for a
PXA270. This 30Mhz is the max freq of the JTAG Dongle. But this should
be limited in the board.cfg or target.cfg ....
Please read my previous messages on MARCH about OpenOCD and the problem
with new high performance JTAG dongle based FT2232H !
[Openocd-development] OpenOCD - Amontec JTAGkey-2 and default JTAG TCK
frequency problem - workaround - solution
<https://lists.berlios.de/pipermail/openocd-development/2010-March/015263.html>
/Laurent Gauch
---
/
AGAIN AGAIN AGAIN , THAT'S A TROUBLE !
We should think to add an arg something like freq_max when creating a
new TAP !
Regards,
Laurent
http://www.amontec.com
_______________________________________________
Openocd-development mailing list
Openocd-development@lists.berlios.de
https://lists.berlios.de/mailman/listinfo/openocd-development
