On Monday 12 October 2009, Henry Margies wrote:
> Error: unknown EmbeddedICE version (comms ctrl: 0x00000000)

That's quite wrong...

I saw wierdness out of an EmbeddedICE for quite a while
until I fixed a bunch of reset/init problems.  There were
basically two groups:

 - OpenOCD bugs.  The bugs I found are all fixed in the
   current code.  Are you using current code, from GIT?

 - A board setup bug ... I needed "srst_pulls_trst"
   since it was working around a bug in early silicon
   (by wiring MPU_RESET to PWRUP_RESET).

Strange EmbeddedICE behavior seemed to be caused by the
latter problem.  After fixing the first batch, it was
connecting to the board just fine ... and the problems
only came when I tried "reset".

- Dave



_______________________________________________
Openocd-development mailing list
[email protected]
https://lists.berlios.de/mailman/listinfo/openocd-development

Reply via email to