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RE: AW: [cdt-dev] Startting remote program from GDB using"targetremote" 
Hi Roman,

	I have extended few classes like MISession, MIPlugin,  changed the
plugin.xml as follows & the debugger started to work.
	In MISession, there will be a createCSession.Just play around with
the argument which is being sent to the GDB so that it matches your need &
your debugger will start. Well , I have assumed that I understood your
question. If this was not your question, can you please explain your
question further ?
	

<extension
         point="org.eclipse.debug.core.launchConfigurationTypes">
      <launchConfigurationType
      		sourceLocatorId="org.eclipse.cdt.debug.core.sourceLocator"
            name="%BalaCDTLaunch.name"
 
delegate="com.hp.cdt.bala.launch.BalaCLaunchConfigurationDelegate"
            modes="run,debug"
            public="true"
 
sourcePathComputerId="com.hp.cdt.bala.launch.balasourcePathComputer"
            id="com.hp.cdt.bala.launch.BalaCLaunch">
      </launchConfigurationType>
	  <launchConfigurationType
            delegate="com.hp.cdt.bala.launch.BalaAttachLaunchDelegate"
            id="com.hp.cdt.bala.launch.balaAttachCLaunch"
            modes="debug"
            name="%BalaAttachCDTLaunch.name"
            public="true"
            sourceLocatorId="org.eclipse.cdt.debug.core.sourceLocator"
 
sourcePathComputerId="com.hp.cdt.bala.launch.balasourcePathComputer">
      </launchConfigurationType>
      
   </extension>
   <extension
         point="org.eclipse.debug.ui.launchConfigurationTypeImages">
      <launchConfigurationTypeImage
            icon="icons/balac_app.gif"
            configTypeID="com.hp.cdt.bala.launch.BalaCLaunch"
            id="com.hp.cdt.bala.launch.BalaCLaunchImage">
      </launchConfigurationTypeImage>
      <launchConfigurationTypeImage
            icon="icons/balac_app.gif"
            configTypeID="com.hp.cdt.bala.launch.balaAttachCLaunch"
            id="org.eclipse.cdt.launch.localAttachLaunchImage">
      </launchConfigurationTypeImage>
   </extension>
   <extension
         point="org.eclipse.debug.ui.launchConfigurationTabGroups">
      <launchConfigurationTabGroup
            type="com.hp.cdt.bala.launch.BalaCLaunch"
            class="com.hp.cdt.bala.launch.BalaClaunchConfigurationTabGroup"
            id="com.hp.cdt.bala.launch.BalaClaunchConfigurationTabGroup">
      </launchConfigurationTabGroup>
      <launchConfigurationTabGroup
            type="com.hp.cdt.bala.launch.balaAttachCLaunch"
 
class="com.hp.cdt.bala.launch.BalaAttachLaunchConfigurationTabGroup"
            id="com.hp.cdt.bala.launch.balaAttachLaunchTabGroup">
      </launchConfigurationTabGroup>
      
   </extension>

Thanks,
Bala 

-----Original Message-----
From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] On
Behalf Of Ploett, Norbert
Sent: Friday, November 25, 2005 2:26 PM
To: CDT General developers list.
Subject: AW: AW: [cdt-dev] Startting remote program from GDB
using"targetremote"

Roman,

now that you mention it ...

I did not notice before, but I cannot find the sources either.
But I do not kow about Zylin policies. You should contact Zylin directly
(e.g. discussion forum, or Oyvind Harboe), his email is on the Zylin pages.

Bye


Norbert

-----Ursprüngliche Nachricht-----
Von: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] Im
Auftrag von Roman Levenstein
Gesendet: Donnerstag, 24. November 2005 14:47
An: CDT General developers list.
Betreff: Re: AW: [cdt-dev] Startting remote program from GDB using
"targetremote"

Hi Norbet,

thanks for the info about Zylin. I looked at it. It is pretty nice. But I
cannot find the sources for it. Or more precisely, I have found the sources
here:
http://mail.zylin.com/pipermail/zylin-discuss_zylin.com/2005-November/000166
.html
 in the file
http://www.zylin.com/zylincdt-20051102.zip

But they do not contain the sources for the modified launcher and so on;
they contain just few insignificant patches for CDT in source form, the rest
is a binary JAR file with compiled classes. Is it the intention of the Zylin
plugin developer? Or do I miss something? May be you know another place,
where the sources could be found?

And anyway, I'd like to understand better how to do it on my own, because it
could happen that I need to extend the functionality beyond what Zylin
plugin provides at the moment.

Roman

> Hi Roman,
> 
> since you need detailed control of the gdb startup commands
> 
> and since you have the case where the application is already running, 
> which is not provisioned by CDT's launch configurations
> 
> I recommend you use the Zylin extensions to CDT - see 
> http://www.zylin.com/embeddedcdt.html
> 
> It has a new launch configuration with a neat little text box where 
> you can specify exactly the commands for gdb startup.
> 
> Does this help?
> 
> 
> Norbert
> 
> -----Ursprüngliche Nachricht-----
> Von: cdt-dev-bounces@xxxxxxxxxxx
> [mailto:cdt-dev-bounces@xxxxxxxxxxx] Im Auftrag von Roman Levenstein
> Gesendet: Donnerstag, 24. November 2005 12:28
> An: cdt-dev@xxxxxxxxxxx
> Betreff: [cdt-dev] Startting remote program from GDB using "target 
> remote"
> 
> Hi,
> 
> We are trying to extend CDT to support our embedded board.
> Our main interest is the Windows version of Eclispe/CDT.
> 
> So far, we managed to add a support for a new Launch Configuration and 
> we are able now to automatically download the binaries using oor own 
> downloader and run these binaries on the board.
> 
> We also have ported GDB to support our board. It works from the 
> command-line without any problems. We use:
> target remote hotname:port and
> target remote /dev/ttyS1
> 
> The problem is that we don't know how to integrate this GDB version 
> into Eclispe. We managed to tell Eclipse that it should start our own 
> version of GDB and this works. We also tried to tell GDB that it 
> should use our own .gdbinit file, but it seems that it does not take 
> it into account. And it is not clear how to tell CDT that GDB should 
> execute "target remote"
> instead of "run" when it starts a debugging session.
> >From the output in a console windows, I have the
> impression that CDT still tries to execute the "run"
> command and then it tells that it cannot do it.
> 
> May be I have to define my own Session class that will start GDB in a 
> custom way? But it is not clear for me, how do I tell it that it 
> should not execute "run" on start, but instead "target remote". And if 
> I manage that, will CDT automatically do the rest, i.e. ask the 
> programm being debugged about its current state, etc?
> Or should I issue a special GDB command/CDT call after "target 
> remote"???
> 
> BTW, the program on the board is always in a running mode, when GDB 
> connects to it. I mean it is already started and waits inside the GDB 
> support stub for the input from GDB. Should I explain this 
> circumstance to CDT somehow? May be setting the state of the process 
> to "suspended" or something else?
> 
> Thanks,
>  Roman
> 
> 
> 
> 
> 		
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