cache hierarchies:

1. Exclusive:

In the src/ folder, you can just copy the code which is hidden in the comments of exclusive.cc file. copy the whole contents of that and paste it into current cache.cc and uncomment whole thing. and start building the corresponding core

2. Non Inclusive:

In the src/ folder, you can just copy the code which is hidden in the comments of non_inclusive.cc file. copy the whole contents of that and paste it into current cache.cc and uncomment whole thing. and start building the corresponding core

3. Inclusive:

In the src/ folder, you can just copy the code which is hidden in the comments of inclusive.cc file. copy the whole contents of that and paste it into current cache.cc and uncomment whole thing. and start building the corresponding core

Changes made in cache.h:

declaration of new functions:

void back_invalidate(uint64_t address);
uint8_t invalidate_and_return_data(uint32_t cpu, uint64_t address, uint64_t *data, int *data_cache);
uint8_t higher_level_dirty(uint64_t address);
uint8_t invalidate_data(uint64_t address);

Additional changes:

• Wrote the python files for plotting values
• View the corresponding images for IPC value plots
• view the LLC_{no_of_ways}_{hierarchy}/ folder for all the results
• run the find.sh in each folder to print the summary of the folder.