# Linux Kernel Module Cheat

### 24.22. gem5 internals

Internals under other sections:

- gem5 memory system

- gem5 trace internals

- gem5 checkpoint internals

- gem5 graphic mode internals

- gem5 Eclipse configuration

- gem5 Python C++ interaction

- gem5 entry point

- gem5 event queue

- gem5 instruction definitions

- gem5 <code>ThreadContext</code> vs <code>ThreadState</code> vs <code>ExecContext</code> vs <code>Process</code>

- gem5 functional units

- gem5 code generation

- gem5 build system