Hi Spiro, > 2. What exactly is banked in? Looking at the ROM routines, I have the > impression that not all ROM can be banked out after an access to > $FF3F, right? > When you write to $FF3F, all the ROM is banked out but the I/O space remains visible. This means that the only RAM you cannot access is from $FD00 to $FF1F and the two pseudo registers themselves at $FF3E and $FF3F. > > Furthermore, is there any complete memory map of the machines out that > tells me what is visible where? As well as the page table docs that Gerrit highlighted, another useful resource is the 264 Ultimate ROM Map by SVS : http://plus4world.powweb.com/dl/tools/rommap/index.php It's not a disassembly but its pretty in depth documentation. Cheers, Rob Message was sent through the cbm-hackers mailing listReceived on 2015-03-02 10:00:39
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