diff options
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 17 |
1 files changed, 15 insertions, 2 deletions
@@ -1,6 +1,19 @@ -emu_nes -======= +# emu_nes A Nintendo Entertainment System (NES) emulator written for the purpose of understanding how the NES and similar 8-bit computers of that era worked. Makes heavy use of https://www.nesdev.org/. + +## Current State +- [x] CPU (2A03/6502) +- [ ] PPU (Graphics) +- [ ] APU (Audio) + +Currently, running the emulator with nestest.nes results in incorrect +results in the memory space of the APU registers. This is due to the +APU not being implemented yet. + +Also, the only ROM mapper that is implemented is Mapper 0 to +run the test ROM, but it also supports many other ROMs listed +[here](https://nesdir.github.io/mapper0.html) such as Donkey Kong and +Super Mario Bros. |