Re: [Gems-users] modify one cache parameter of MSI_MOSI_CMP_directory

[Mario Donato Marino <mario@xxxxxxxxxxxxxxxxxx>]

On Tue, 12 Sep 2006, Mike Marty wrote:
Mike, thanks a lot for your hint!

	Mario

> The L2 cache size is set in the L2 controller specification:
>
>  CacheMemory L2cacheMemory, template_hack="<L2Cache_Entry>",
> constructor_hack='L2_CACHE_NUM_SETS_BITS,L2_CACHE_ASSOC,MachineType_L2Cache,int_to_string(i)';
>
>
> This is instantiated for each controller.  To do what you want, perhaps
> you should set the size in CacheMemory.h based on the passed parameter.
> For example, do this (using the hidden "i" parameter that is used for
> the name of the cache object):
>
>  CacheMemory L2cacheMemory, template_hack="<L2Cache_Entry>",
> constructor_hack='i, MachineType_L2Cache,int_to_string(i)';
>
>
>
> > Hi!
> >
> >  	Suppose we have several L2s, I would like to modify just 1 of the
> > L2 cache sizes in MSI_MOSI_CMP_directory. ( I could also say I would
> > like to modify block size, associativity or other parameters). Should I
> > modify  the protocol specification (via the SLICC utility) or should I
> > modify the generated codes? What is the most appropriated?
> >
> >  	Your help will be greatly appreciated!
> >  	Thanks,
> >
> >  	Mario
> >
> >
> >
> >
> >
> >
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