Hello! W dniu 2011-01-16 20:00, Hoffmann-Vetter, Martin pisze: > Have you read this: http://vintagecomputer.net/browse_thread.cfm?id=194? Yes, but this info is also mostly speculation :-( > Try it! The BASIC is the same on the low profile and the high profile. Only different version about the used memory exists. > The Kernal is usable an both profile versions, too. It detect the hardware (profile version) about a externaly hard jumpered pin from the tpi. > My last info is: You must use the correct basic roms! OK, I will swap all the EPROMs, it's an easy task so I shouldn't find excuses to avoid that :-) We should eliminate all possibilities. > That's the best idea. Becauce we know the correct requirement for the coprocessor board. The question is, who writes this message? The MS-DOS loader at the 6509 side or the firmware at the 8088 side? As far as I can see, it is written by code inside MSDOS.SYS file on the 8088 side. Now how to extract this file for disassembling... Regards, Michau. Message was sent through the cbm-hackers mailing listReceived on 2011-01-16 20:00:12
Archive generated by hypermail 2.2.0.