On Mon, 2 Mar 2015, Gerrit Heitsch wrote: > On 03/02/2015 12:15 PM, Ullrich von Bassewitz wrote: >> >> Hi! >> >> On Mon, Mar 02, 2015 at 08:39:36AM +0100, Spiro Trikaliotis wrote: >>> does anyone know if there exists a as complete as possible ROM listing >>> of the c264 series machines that were actually sold? >> >> There was a German ROM listing by Christian Spirin Quintzner(?) for the >> Plus/4. >> I'm not at home, so I cannot lookup the correct author and/or title. I've >> used >> it as base of some work of mine. > > I think I remember that one. I had a ROM-Listing in book form once, but it > disappeared. The main problem with it was that all addresses were decimal > while the monitor on the system itself of course used hex. > > Also, the one I had was based on KERNAL -04 while -05 was the one you wanted > to use. > > I remember there being a rather simple test to find out if you had a -05 ROM, > some BASIC command would crash if you didn't. Anyone remember details? The > differences between -04 and -05 are rather small. peek 65408 The answers are 4 and 5, appropriately. wlevak@sdf.lonestar.org SDF Public Access UNIX System - http://sdf.lonestar.org Message was sent through the cbm-hackers mailing listReceived on 2015-03-03 20:00:05
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