Re: Hardware emulation of 6509 using 6502?

From: Michał Pleban <*lists_at_michau.name*> Date: Tue, 07 Nov 2017 20:45:45 +0100 Message-ID: <5A020D69.7040105@michau.name> · lists_at_michau.name

Steve Gray wrote:

> If ram in other banks is not detected the function keys won't be
> assigned correctly.
> It won't be a test of the execution register though, since a stock
> CBM-II doesn't execute code in other banks when running the kernal or basic.

If the machine boots, at least the execution register is set correctly
to $F. If it also detects RAM, I would suspect that both registers work
correctly because they are probably coded in Verilog in a similar way.

Regards,
Michau.

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