Re: [Gems-users] problems when add a victim cache structure in .sm files

["shanshuchang" <shanshuchang@xxxxxxxxx>]

Hi,

I am still blocked here.

 

Besides, I tried to implement another VictimBuffer.h following the way that the TBETable structure did. Because this structure is declared without any constructor, at the same time without abstract_chip_ptr="true"  in .sm file.

 

external_type(VictimBuffer) {
    // some VictimBuffer function written in VictimBuffer.h

   }

VictimBuffer L1DVictim,template_hack="<L1Victim_Entry>";

 

The codes above were added to L1cache.sm .While the class VictimBuffer were added by writing a new VictimBuffer.h and added into ruby/system folder. 

 

However, error information still exists such as error: 'm_L1Cache_L1DVictim_vec' was not declared in this scope" or error: `L1Victim_Entry' was not declared in this scope.

 

I checked the file and found that Global.h in ruby/common and Type.C in slicc/symbols has some codes about structure CacheMemory or TBETable .

 

I am not sure whether I need to add some codes as CacheMemory ( TBETable) did to implement my structure VictimCache(VictimBuffer)?

 

In one word, how can I add the new structure VictimCache in L1.sm file by myself?

Where should be locations that I need to add or modify codes to implement the structure?

 

Any tips will be appreciated!