I would like to create an Ethernet Bridge to Gem5, that will control and modify 
 the gem5 simulation.Would you propose a good approach to do that? 

     On Friday, January 23, 2015 10:06 AM, Andreas Hansson 
<[email protected]> wrote:
   

 Hi Zaher,
That sounds like an Ethernet bridge to me, and indeed the difference in time 
scales will cause you massive issues. I think there are plenty people out there 
that would be interested, and also have ideas and be able to help. If you don’t 
mind sharing it with the user list I’d suggest to reply not only to me, but 
also to gem5-users.
Andreas
From: zaher odeh <[email protected]>
Reply-To: zaher odeh <[email protected]>
Date: Friday, 23 January 2015 08:59
To: Andreas Hansson <[email protected]>
Subject: Re: [gem5-users] Pause & Resume Simulation

Hi, I want to connect a multicore gem5 simulation to and external "Observer " 
using TCP/IP, this observer shall be able to send/receive data messages and 
control events between gem5 and this observer.This would mean, that I should be 
able to pause/resume gem5 and also modify the gem5 schedule to run additional 
instructions/events provided by the observer.
Thanks in advanced.



On Friday, January 23, 2015 9:35 AM, Andreas Hansson <[email protected]> 
wrote:


Hi Zaher,
Any object that is unserialized has the option of scheduling events. I don’t 
really understand what “adding my own events” really accomplishes, so perhaps 
you can shed some light on what it is you are trying to do.
Andreas
From: zaher odeh <[email protected]>
Reply-To: zaher odeh <[email protected]>
Date: Friday, 23 January 2015 08:30
To: Andreas Hansson <[email protected]>, gem5 users mailing list 
<[email protected]>
Subject: Re: [gem5-users] Pause & Resume Simulation

Dear Andreas,

I need to be able to modify the simulation schedule, by adding my own events. I 
tried to go through the checkpoint option (using the available wiki pages) but 
I couldn't find a way to do it. Do you know how to do it or would you propose 
another resource ?

On Thursday, January 22, 2015 7:36 PM, Andreas Hansson 
<[email protected]> wrote:


Hi Zaher,
Why not use the checkpointing functionality?
Andreas
From: zaher odeh via gem5-users <[email protected]>
Reply-To: zaher odeh <[email protected]>, gem5 users mailing list 
<[email protected]>
Date: Thursday, 22 January 2015 13:23
To: "[email protected]" <[email protected]>
Subject: [gem5-users] Pause & Resume Simulation

Dear Hadi, I am also interested being able to pause and resume the simulation, 
have you found a way to do that?The only way that I could found was to modify 
the gem5 simulation schedule myself, but I am still not able to do it and its 
very complicated way. Could you please share you progress/ideas?
Best Regads,Zaher


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ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, Registered 
in England & Wales, Company No: 2557590
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Registered in England & Wales, Company No: 2548782



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confidential and may also be privileged. If you are not the intended recipient, 
please notify the sender immediately and do not disclose the contents to any 
other person, use it for any purpose, or store or copy the information in any 
medium. Thank you.

ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, Registered 
in England & Wales, Company No: 2557590
ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, 
Registered in England & Wales, Company No: 2548782


   
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