Re: [Openocd-development] ARM926ej-s (MagicEyes POLLUX) Problem

2008-12-04 Thread Brian Wang
Hello all, Just for the record. It is indeed a hardware problem. OpenOCD works great! I have yet to play more with it. brian On Fri, Nov 21, 2008 at 9:03 AM, Brian Wang <[EMAIL PROTECTED]> wrote: >> My knowledge of the JTAG protocol and physical interface is pretty minimal. >

Re: [Openocd-development] ARM926ej-s (MagicEyes POLLUX) Problem

2008-11-20 Thread Brian Wang
> My knowledge of the JTAG protocol and physical interface is pretty minimal. > In theory it would be possible to get corruption like that, but I suspect > it would be difficult. Could you add "debug_level 3" to your config file > and rerun it. That should provide a lot more information about wh

Re: [Openocd-development] ARM926ej-s (MagicEyes POLLUX) Problem

2008-11-19 Thread Brian Wang
> I would first check the board schematic and make sure all the JTAG lines are > hooked up appropriately and have correct pull-up/downs where necessary. > From there, you would need someone more familiar with the ARM7/9 JTAG > commands to figure out what it is trying to do. Well, the pins are pro

[Openocd-development] ARM926ej-s (MagicEyes POLLUX) Problem

2008-11-18 Thread Brian Wang
Hello all, I'm new to OpenOCD. POLLUX's JTAG device ID is properly recognized; however, 'halt' does not work and causes time-outs. Here is the description of the problem: H/W: Custom board running POLLUX (ARM926ej-s at 533MHz) with Wiggler S/W: OpenOCD SVN-r1172 on Linux Config file: --