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Re: Debugging with pROBE and Gdb



   From: Bruno Vetel <bruno.vetel@magic.fr>
   Date: 04 Mar 1999 15:44:42 +0100

   I work on an mpc860 board from EST. I need to have (by contract) pROBE
   on my board and I want to develop on a PC using Linux using Gdb.

   Has anyone develop an interface between pROBE and Gdb ?

>From Stan's magical mystery archives...  I have no memory of why this
wasn't incorporated into GDB, although there was probably no copyright
assignment, which would have been a sticking point.

								Stan

------- Start of forwarded message -------
Date: Mon, 7 Nov 94 10:39:02 EST
From: srh@eng.tridom.com (Steve Harmon)
To: rob@cygnus.com, droelke@spirit.aud.alcatel.com, shebs@cygnus.com,
        mauricec@tplrd.tpl.oz.au, Heitmann@tu-harburg.d400.de,
        dbruce@world.std.com
Subject: Re: GNU debugger (gdb) and ISI's pROBE+ Rom Monitor



    I posted the following but I thought I'd go ahead and mail you copies
since you asked....



    Since so many people have expressed an interest in a pROBE interface
for GDB I thought it would be simpler to just post my code here.  The only
non-pROBE command used by the interface is the '@' command that is implemented
as a user command and is used to examine and deposit bytes.  David Littell
(dlittell@sun004.cpdsc.com) suggested the use of the pROBE 'pm' command
instead (see #ifdef USER_DEFINED_MEM_ACCESS).  While I'm certain that his
suggestion will work OK for the 'write bytes' operation, I think that it
will probably create time lags for the 'read bytes' operation due to the
fact that the response line isn't <nl> terminated (thus an input timeout
is needed). 


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end

- -- 
| Steve Harmon @ AT&T Tridom   Marietta, Georgia.
| INET:   srh@eng.tridom.com
| UUCP:   attmail!tridom!srh
| VOICE:  (404) 514-3361
|
------- End of forwarded message -------