ZCM/PCM-player without use of library

[unartic]

Here is a small demonstration on how to play ZCM files of any size, straight from disk. It uses a custom interrupt handler to keep the fifo-buffer filled. It consumes less then 256 bytes in total.

I included the theme of x16wars for demonstration.

Try It Now!

Source

playzcm.asm

(3.85 KiB) Downloaded 100 times

Runnable demo

playzcm.zip

(427.91 KiB) Downloaded 79 times

5/14/2024: updated version in which the disk io is now outside the isr. Thanks to Tony3068 to point this out

[Djehuti]

I like your indentation style and I'm going to steal it.

[ahenry3068]

Very nice code. I've been working on something very similiar to this. I think I might just steal yours, as I've got about 4 programming projects all going at the same time.

Good work...