Topaz 3D on Gem5

17 views
Skip to first unread message

Jie Wu

unread,
Nov 6, 2015, 2:11:01 AM11/6/15
to topaz-discuss
Hi,

Can you please give me an example of command line on how to configure 3D network in Topza based on Gem5?

Thank you very much,
Jie

Pablo abad

unread,
Nov 13, 2015, 2:49:00 AM11/13/15
to topaz-...@googlegroups.com
The part of TOPAZ is simple, you only have to edit sgml files and configure the network you want to simulate. Take a look at Router3D, Network3D and Simula3D to figure out how to do this.

On the other side, there is a problem with component mapping in gem5. If I am not wrong, currently only very simple mappings are supported (mesh-style, 1 cpu per router, 1 l2 bank per router). If you are interested in full custom mappings, you will need to recover this feature, that was available in gems. Gems ruby was much more flexible in terms of component mapping, because you could define your mapping in a file (directly assign each component to the router desired).

This has been a highly demmanded feature, if ant TOPAZ user has done this job (back to file-specified mapping) or pretends to do it, it would be nice to share his/her work with the rest of users...

Regards.
--
You received this message because you are subscribed to the Google Groups "topaz-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to topaz-discus...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply all
Reply to author
Forward
0 new messages