I spent a while building a little keyboard scancode printer:
$ ./translate ex1.mu && qemu-system-i386 disk.img
..and wondering why up-arrow was 0x48 in hex but 724 in decimal. I ended
up paranoidly poking at a bunch of crap (though there _is_ a cool chromatography-based
debugging technique in 126write-int-decimal.subx) before I realized:
- 724 just has one extra digit over the correct answer
- the 0xe0 scan code is a 3-digit number in decimal -- and the final digit is '4'
There's nothing actually wrong.
Kartik K. Agaram