problem with GDB and cortexm stub

[Christian Sommerfeld <csommerfeld@xxxxxxxxxxxxxxxxx>]

Hi everybody,

iÂm running ecos on cortexm. I got the source code from ecos cvs. 
Everything works fine. Lately, i implemented the gdb-stub. I can hit hw 
breakpoints and leave them. I can print some variables, too. All that 
seems to work fine.

But now i have the following problem:

If i hit a hw-breakpoint and want to "kill" the target with the GDB, it 
doesn't work. After the GDB sending the "$k#6b" command i get an positiv 
response from the target, but the target dont leave the hw-breakpoint.

I tried it with ARM 9 STR912 mikrocontroller without any problems. So 
i`m pretty sure that i do nothing wrong. I guess there is a bug in the 
cortexm_stub.c file, but i do not really know how it works.
Does anyone know about this problem and can give me some good advice?

Thanks a lot
Chris



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