BionicP8051

by tgtakaoka 4 months ago

GNU/Linux ◆ xterm-256color ◆ bash 201 views

P8051 can run at about 8MHz clock using Teensy 4.1 as the controller . Internal UART of P8051 can communicate with controller.

This recording demonstrates Mandelbrot Set drawing using 16-bit integer arithmetics routines written in assembly language.

https://github.com/tgtakaoka/retro-bionic/blob/main/schematics/p8051/bionic-p8051.pdf https://github.com/tgtakaoka/retro-bionic/tree/main/debugger/i8051 https://github.com/tgtakaoka/retro-bionic/blob/main/samples/i8051/mandelbrot.lst

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You can download this recording in asciicast v2 format, as a .cast file.

Download

Replay in terminal

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asciinema play 661039.cast

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<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
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  <script>
    AsciinemaPlayer.create(
      '/assets/661039.cast',
      document.getElementById('player'),
      { cols: 90, rows: 60 }
    );
  </script>
</body>
</html>

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While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/661039 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.