EmbeddedICE

david_psistar · ‎2006-08-03

Posted on August 03, 2006 at 09:42

EmbeddedICE

david_psistar · ‎2006-08-02

Posted on August 03, 2006 at 07:32

hi

I'm working on a debug interface for ARM7 and I'm facing a problem

I have to stop the program running on the CPU using EMbeddedICE.

In order to do that, I'm choosing scan chain 2, which is the one for EmbeddedICE

then, I need to scan the data in this scan chain. The data should be

bit 1 high, all the other bits low

address 00000 to reach the debug control register

bit for read/write high

however, while executing that, the program keep on running

is there someone who can give me a hand? :-[

sjo · ‎2006-08-03

Posted on August 03, 2006 at 09:42

Have you looked at Openocd, could save you a lot of code/time.

http://openocd.berlios.de - i have just added support for the str9 which will be added to svn soon.

Regards

sjo