ChampSim fork repository to work on a GUI for its results

An experimental prototype of a reinforcement-learning based CPU cache prefetcher

Cache Remapping

This is a web application for champsim branch predictors. You can access it on the website link in the readme file.

This project focuses on developing a visual memory simulator using ChampSim, an efficient trace-based simulator for microarchitecture research. Our simulator features a graphical user interface (GUI) designed to display the usage of data cache in real-time, providing an interactive way to understand memory access patterns and cache behaviour.

[TACO 2024] A hardware prefetching framework employing Tyche, a hardware prefetcher designed for indirect memory access patterns.

ChampSim repository. Add-ons include the two-level-adaptive branch predictor by Yeh & Patt.

cstracer - A valgrind tool to generate traces of android applications for champsim.

TheGuardian exposes mitigation techniques for cache-based side channel attacks by devising a secure LLC replacement policy. Tests were conducted on ChampSim to make it immune to such cross-core eviction attacks.

Modification to vanilla ChampSim simulator to remove/minimize the effect of cache memory for use in CASS 2018 at IIT-K.

Modified ChampSim simulator for memory subsystem research.

Instruction Pointer Classifier and Dynamic Degree Stream based Hardware Cache Prefetching

This repository is meant to be a guide for building your own prefetcher for CPU caches and evaluating it, using ChampSim simulator