DMA'ing in Commodore 64 for developing purposes.

From: tokafondo <tokafondo_at_tokafondo.name>
Date: Wed, 15 Jun 2022 12:25:34 +0100
Message-ID: <6e9136fb-d0f8-bcf9-f87d-ea97afeebe76_at_tokafondo.name>
Can't tell if this has been talked about previously.

I was thinking if a system could be created to freeze a Commodore 64 and DMA'ing code/data at desired memory locations and then unfreeze it, so it could be tested in the real machine in real time.

People tend to program by using emulators and once it's working there, burn to an easyflash or save to a whatever disk or tape file and then run in the machine, many times finding mostly with VIC-II dark magic that what worked beautifully in the emulator doesn't do it in the real machine.

Can it be done?
Received on 2022-06-15 14:00:09

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