[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: My failure - Filecracking Qix?
Yeah, I just replied to myself AGAIN.
On Mon, 22 Oct 2012, Steve Nickolas wrote:
It looks like there's some data I haven't taken account of which is
important. If I load the game code with the unpacker, then manually reset
the lower 48K to the base image, it works, but the title screen is scrambled;
otherwise, I get a reboot.
As I'm pretty certain of the unpackers, it's possible that something got
scrambled in the 0000-01FF AUX area, or that I missed something important in
the stack area or 0200-02FF of main memory, or it's doubling up the graphics
screen for something else...
Exomizing the last stage helped. Apparently stepping on the 9600-A27F
area caused havoc in the load and it came up improperly. I still haven't
fixed the corrupt title screen though...
And the beat goes on, and the beat goes on...
-uso.