Re: MMU prototyping

From: smf <smf_at_null.net>
Date: Tue, 22 May 2018 13:08:47 +0100
Message-ID: <e507c539-8c54-c3cb-b5dc-bddea64b9c61@null.net>
On 22/05/2018 12:20, Michał Pleban wrote:
> Otherwise it's just a matter of adding another CIA, 62 kB of memory and
> some clever way to capture writes to the I/O port in order to change the
> memory layout.

You'd need kernel, basic and char roms.

I don't believe the  6510 drives the data bus on i/o writes.

VIC banking might be tricky, because the on board ram will probably be 
selected in all banks & I don't think you can override it.
Received on 2018-05-22 15:01:13

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