Lesson P5 - Bitmap font Hello World on the UKNC

We can show text to the screen with the console functions from the main cpu, but this time we'll use a 'bitmap font' and draw the pixel data to the screen ourself. We'll use the layout in Lesson P4, where two bitplanes are available from the Main CPU, and the remaining one bitplane is available from the Peripheral CPU.

As always, this Video lesson matches the text lesson on my website, and you can get the source code as well... https://www.chibiakumas.com/pdp11/platform.php#LessonP5

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