https://github.com/zeal-operating-system/chip8

CHIP-8 Interpreter for ZealOS.
https://github.com/zeal-operating-system/chip8

chip-8 chip8 emulator interpreter zealos

Last synced: 3 months ago
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CHIP-8 Interpreter for ZealOS.

• Host: GitHub
• URL: https://github.com/zeal-operating-system/chip8
• Owner: Zeal-Operating-System
• License: unlicense
• Created: 2022-06-01T08:02:45.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2022-08-15T00:46:08.000Z (almost 3 years ago)
• Last Synced: 2025-02-04T13:44:39.717Z (5 months ago)
• Topics: chip-8, chip8, emulator, interpreter, zealos
• Language: HolyC
• Homepage: https://zealos.net/
• Size: 3.05 MB
• Stars: 10
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# CHIP-8 Interpreter for ZealOS

![CHIP8](example.gif)

To run: `#include "CHIP8"`

## Notes

- To enable/disable modern CHIP-8 support, change the `CHIP8_POST_1990` #define value.

## Keybindings

```

                                Original:  Modern representation:

Original COSMAC VIP and HP48     1 2 3 C    1 2 3 4

used a unique key layout, with   4 5 6 D    Q W E R

keys for 0-9 and A-F.            7 8 9 E    A S D F

Modern interpreter practice is   A 0 B F    Z X C V

to use 4x4 square starting at

key '1' and ending at key 'V'.

```

### Other Keybindings

|Keybinding|Description|

|:-:|:-:|

|Enter|Reset|

|Shift|Increase Screen Size|

|Ctrl|Decrease Screen Size|

|Tab|Pause|

|Backspace|Change ROM|

|Esc|Exit|

|Left/Right Arrow Key|Change Foreground Color|

|Up/Down Arrow Key|Change Background Color|

|F1|Fast Speed|

|F2|Normal Speed|

|F3|Slow Speed|

|F4|Slower Speed|

## TODO

- sound

- SUPER-CHIP support

- debugger