[Gems-users] Ruby - slicc question

["Mishali Naik" <mishalinaik@xxxxxxxxx>]

Hi all,

 

I am trying to modify the following lines:

 

In protocols/MOESI_CMP_NUCA-L2cache.sm
 

   

 CacheMemory NUCAcacheMemory, template_hack="<L2Cache_Entry>", constructor_hack='L2_CACHE_NUM_SETS_BITS,L2_CACHE_ASSOC,MachineType_L2Cache,int_to_string(i)', abstract_chip_ptr="true";
 

So that in generated/MOESI_CMP_NUCA/Chip.C, instead of:

 m_L2Cache_NUCAcacheMemory_vec.setSize(RubyConfig::numberOfL2CachePerChip(m_id));
  for (int i = 0; i < RubyConfig::numberOfL2CachePerChip(m_id); i++)  {
    m_L2Cache_NUCAcacheMemory_vec[i] = new CacheMemory<L2Cache_Entry>(this, L2_CACHE_NUM_SETS_BITS,L2_CACHE_ASSOC,MachineType_L2Cache,int_to_string(i));
    assert(m_L2Cache_NUCAcacheMemory_vec[i] != NULL);
    

The third line would match the declaration of  m_L2Cache_NUCAcacheMemory_vec. I have modified the declaration from Vector < CacheMemory<L2Cache_Entry>* > m_L2Cache_NUCAcacheMemory_vec;
 to Vector < Vector < CacheMemory<L2Cache_Entry> >* > m_L2Cache_NUCAcacheMemory_vec;
 

But I haven't been able to modify the MOESI_CMP_NUCA-L2cache.sm to get the correct structure in Chip.C. Any kind of help is appreciated.

 

Thanks a lot,

Mishali

Undergraduate Student, UCLA