On 2013-11-07, at 15:36, Baltissen, GJPAA (Ruud) <ruud.baltissen@apg.nl> wrote: > Hallo Patryk, > > >> I am thinking (wishfully - probably) of making the program >> universal in the sense that it could detect ROM areas itself. > > AFAIK I never saw a machine that had ROM under $8000. And reading an empty area will read $FF (most of the time). So far it looks simple. Yes, the “most of the time” part is one thing - it may or may not be an empty area. This can be proper content of the ROM too. Or a register.. > But in the past I have seen a system using bank switching. To be able to read the whole ROM you have to know all ins and outs of the switching mechanism. That means a lot of analyzing. IMHO you are faster with removing the ROM and reading it out using an EPROM reader. When I have it my hands things are much easier ;-) But when the drive in question is down-under for example then it starts to be more complicated ;-) > Just my two groszy... Your two grosze are always welcome! -- SD! Message was sent through the cbm-hackers mailing listReceived on 2013-11-09 02:00:47
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