'Simple' NES emulator written in C++ just for fun
Some games work just fine, but some require precise ppu-cpu sync (which my emulator lacks, maybe i'll fix it someday)
Currently implemented mappers : 000, 001, 002, 007
'Working' features
- Save states
- Rewind
- Memory view for PPU and CPU bus
- CPU state viewer with simple disassembler
- PPU contents viewer
- Precise CPU cycles
Screenshots
Controls: Emulator
| Action | Key |
|---|---|
| Save in slot 1 | Shift + F1 (up to 8 slots - F1,F2,F3, etc) |
| Load from slot 1 | F1 (up to 8 slots - F1,F2,F3, etc) |
| Rewind | R (Active while hold, arrow left to rewind, arrow right to advance if you missed your spot while rewinding) |
Player 1 (and only)
| Action | Key |
|---|---|
| Start | W |
| Select | Q |
| A | S |
| B | A |
| Arrows | *keyboard arrows |
Build for linux (GCC/CLANG)
cmake .
make
And your binary will be in project root folder
Build for windows (MSVC)
cmake -S . -B build
cmake --build build --config Release
And you binary will be somethere in build folder (depends on configuration, for Release config it will be in build/Release)