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Re: GDB stub
- To: Rafael Rodríguez Velilla <rrv at tid dot es>
- Subject: Re: [ECOS] GDB stub
- From: Jesper Skov <jskov at redhat dot com>
- Date: 26 Oct 2000 12:34:52 +0200
- Cc: ecos <ecos-discuss at sourceware dot cygnus dot com>
- References: <39F7F4F7.AEC51DFC@tid.es>
>>>>> "Rafael" == Rafael Rodríguez Velilla <rrv@tid.es> writes:
Rafael> Is there any documentation on what does the GDB stub has to
Rafael> do to enable debugging.
Rafael> I'd like to read something about this before analyzing eCos'
Rafael> sources.
See http://sources.redhat.com/ecos/docs-latest/porting
Rafael> I have initially ported it to my own system (ARM based) and
Rafael> I have some problems while debugging, I use an embeddedICE but
Rafael> I can't single step or mark breakpoints (neither HW nor SW).
The GDB stub talks GDB protocol - via serial or ethernet. It doesn't
(yet) support any form for ICE.
Rafael> I have started the port with eCos 1.3.1, I haven't still
Rafael> reviewed the new features that have appeared ¿does the hal
Rafael> interface changes?
There have been changes, but I'm not sure how many happened after
1.3.1. Looking at the CVS sources would definitely be better.
Jesper