obedm503 / vm-sim

Linux kernel virtual memory and cache invalidation simulation with FIFO, least recently used, and random eviction strategies

virual memory simulation

Installation

Rust

Install the rust tool chain https://www.rust-lang.org/tools/install

To confirm installation run cargo --version

Build

Run cargo build --release

Usage

Standard mode

./target/release/vm-sim <nframes> <random|lru|fifo> <quiet|debug> <trace file>

Minimum memory mode

Finds the minimum memory required for all algorithm and trace combinations

./target/release/vm-sim memory

Data mode

Output stats for all algorithm and trace combinations

./target/release/vm-sim data

Output stats for specific algorithm and all traces

./target/release/vm-sim data <random|lru|fifo>