Access the sub-cpu code from the main cpu
Posted: Thu Jan 03, 2013 3:17 am
Hello guys.
I have a seen a Sega CD source code today... I'm unable to understand it all because of its mess, but, I think, sometimes it reads and writes data directly from the Sub-CPU.
Is it possible to access this code from the main cpu? If yes, at which address?
I have a seen a Sega CD source code today... I'm unable to understand it all because of its mess, but, I think, sometimes it reads and writes data directly from the Sub-CPU.
Is it possible to access this code from the main cpu? If yes, at which address?