MemSim - Memory hierarchy simulator

https://github.com/pholasek/memsim.git

Components

• library: memsimlib.so
• cli: memsim-cli
• gui: memsim-gui

Library

library interface is exported via MemSimulationObj class

CLI

make run-cli

commands:

• load <path> - load trace with given path
• run <id> - run simulation of trace with id
• add <dev> - add device
• remove <dev> - remove device
• config <dev> <param> <val> - config device
• show traces - show all loaded traces
• show devices - show configured devices
• show statsall - show stats of all devices

GUI

make run-gui

Use

Sample traces are situated in test/trace{1,2,3}.trc

memsim> add l1_i memsim> add l1_d memsim> add l2 memsim> add swap memsim> show devices memsim> load test/trace2 memsim> run 0 memsim> show statsall memsim> ^D $

Docs

$ make docs

doxygen package is required.

documentation related to model validation and testing is situated in src/testing/