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Posted By

Csabo
on 2010-11-10
10:01:09
 Re: Assembly and interrupts: my first attempt. Help needed!

A few suggestions (unrelated to sprites):

- Change "ORG $2000" to "ORG $2002-2 / DW $2000". This will add the PRG file header, so your program is ready to be executed after compilation. No need for extra commands to copy the header in front of it.

- Name your file "RASTER_g2000.asm" instead. That way YAPE will autostart your program, no need to type the extra SYS command.

Perhaps you can consider using Plus4IDE. It lets you edit your ASM file and run it in YAPE with a single keypress.

Now, as for your program, I ran it, and it works fine. I'm a big fan of "if it's not broken, don't fix it". I read your initial post and I'm not sure what kind of answer you are looking for: this works, so you've solved your own problem (your own way). We don't know exactly what you envisioned the end product to be, so why don't you just continue? Once you run into something that doesn't work, then you can ask for very specific help.



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