Re: [Gems-users] logs kelt by LogTM

[Jayaram Bobba <bobba@xxxxxxxxxxx>]

In gems1.4, the version management logs are stored in the simulator data 
structures. see $GEMS/ruby/log_tm/TransactionLog.C
Gems2.0, the VM logs are stored in software data structures of the 
simulated program. GEMS accesses the logs using SIMICS API
calls to read and write physical memory. see 
$GEMS/ruby/log_tm/TransactionVersionManager.C. There is no function 
currently
to print out the log of a transactional thread. However, with a little 
tweaking you can modify hardwareRollback() method
to 'only' print out the log instead of rolling back.

Jayaram


Irene-Aggeliki Chounta wrote:
> hello all.
>  
> I'm working on LogTM both on gems1.4 and gems2.0.
>  
> I would like to view the log files that are kept by gems during 
> hardware transactions and track them down.
> Is anyone aware how can I do that?
>  
> thank you.
> -------------------------------------------------------------------
> irene.
> ......in accordance with the prophecy.
> ------------------------------------------------------------------------
>
> _______________________________________________
> Gems-users mailing list
> Gems-users@xxxxxxxxxxx
> https://lists.cs.wisc.edu/mailman/listinfo/gems-users
> Use Google to search the GEMS Users mailing list by adding "site:https://lists.cs.wisc.edu/archive/gems-users/"; to your search.
>
>