Re: Switchless ROMs

From: Francesco Messineo <*francesco.messineo_at_gmail.com*> Date: Tue, 27 Dec 2016 11:12:00 +0100 Message-ID: <CAESs-_wgVVi5qQ98XZ2VL4CgQjeL3HMJaEWqc+d+Oiw_u_0PZg@mail.gmail.com> · francesco.messineo_at_gmail.com

On Tue, Dec 27, 2016 at 2:33 AM, Jim Brain <brain@jbrain.com> wrote:
> On 12/26/2016 5:39 PM, Michał Pleban wrote:
>
> Technically yes, but only from some user software (perhaps loaded as a
>
> PRG) since you cannot re-boot into the switching KERNAL.
>
> Regards,
> Michau.
>
>
>
>
>        Message was sent through the cbm-hackers mailing list
>
>
> I still think you can trigger on the reset vector pull to get back to the
> original ROM.
>
>
> I guess I'll need to try to prototype something to test the theory.
>

it seems to me that this is a too short "magic sequence" that can
happen outside of a real reset. But anyway, let's us know what you
get.

>

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