2024-03-02 15:41:55 +05:30
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# PORCEL-8
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2024-02-29 11:55:14 +05:30
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2024-03-10 14:30:27 +05:30
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Chip 8 emulator/interpreter.
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2024-03-02 13:00:57 +05:30
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2024-03-10 14:32:05 +05:30
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```bash
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2025-02-14 20:13:10 +00:00
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./porcel8 an_awesome_chip8_rom.ch8
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```
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2024-03-06 09:52:58 +05:30
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2024-03-02 13:00:57 +05:30
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2024-03-10 14:30:27 +05:30
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2024-03-10 14:32:05 +05:30
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Please refer to the [Relevant Resources](#relevant-resources) section for some publicly available ROMs.
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2024-03-10 14:30:27 +05:30
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2024-03-02 13:00:57 +05:30
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### Status
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2024-03-06 09:52:58 +05:30
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<details>
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<summary>Implementation status</summary>
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2024-03-04 18:05:35 +05:30
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- [X] Memory
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2024-03-04 21:07:25 +05:30
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- [X] Timer
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- [X] Loading font
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- [X] Default font
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- [ ] ~~Custom font~~ Future
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- [X] Registers
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- [X] Stack
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- [X] Display
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2024-03-05 22:21:59 +05:30
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- [X] Instruction Processing
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- [X] Bare requirements for IBM Logo
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2024-03-05 22:21:59 +05:30
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- [X] ALU operations
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- [X] Procedure related
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- [X] Timer
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- [X] Super chip8 compatibility.
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- [X] Audio
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2024-03-06 08:02:15 +05:30
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- Audio seems to stutter, but working
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2024-03-05 22:21:59 +05:30
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- [X] Keyboard
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2024-03-06 09:52:58 +05:30
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</details>
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Known inaccuracies:
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- Get key is triggered when key is pressed (not just released)
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2024-03-10 14:33:36 +05:30
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- Slight display and audio stutters
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- Audio stutters are due to a workaround needed from an issue with SDL2 in my system.
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2024-03-06 09:52:58 +05:30
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### Relevant Resources
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- [Guide to making a CHIP-8 emulator - Tobias V. Langhoff](https://tobiasvl.github.io/blog/write-a-chip-8-emulator/#specifications)
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2024-03-06 07:26:11 +05:30
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- [CHIP-8 Test Suite](https://github.com/Timendus/chip8-test-suite)
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2024-03-06 09:52:58 +05:30
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- [CHIP-8 Program Pack](https://github.com/kripod/chip8-roms)
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2024-03-04 18:05:35 +05:30
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- [Awesome CHIP-8](https://chip-8.github.io/links/)
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