[zxspectrum] Re: DamoLock
- From: Simone Voltolini <simone.voltolini@xxxxxx>
- To: "zxspectrum@xxxxxxxxxxxxx" <zxspectrum@xxxxxxxxxxxxx>
- Date: Sat, 25 Oct 2014 08:27:12 +0200
Non ricordavo che tale titolo avesse una protezione simile
Kora Sistemi Informatici S.r.l.
> Il giorno 25/ott/2014, alle ore 00:08, Enrico Maria Giordano
> <e.m.giordano@xxxxxxxxxxxxxxx> ha scritto:
>
> Da WOS (Hunt for Red October):
>
> Damian recalls: "The protection scheme used on most of the titles I wrote was
> SpeedLock (by Dave Looker- a good friend), apart from The Hunt for Red
> October, which uses what I like to call 'DamoLock' [;)] Wrote it myself,
> including the custom tape reading routines. Multiple layers of encryption
> that were randomly selected at source code compile time, to effectively fill
> the remaining memory and take a snapshot of the game, whilst encrypting the
> saver/loader with 'I' reg lookups- pretty simple to code, a total biatch to
> decode [;)]"
>
> Come gestire un blocco di questo tipo? MakeTZX non pare riconoscerlo in
> nessun modo.
>
> Qualche idea?
>
> EMG
>
> --
> EMAG Software Homepage: http://www.emagsoftware.it
> The EMG Music page: http://www.emagsoftware.it/emgmusic
> The EMG's ZX-Spectrum Page: http://www.emagsoftware.it/spectrum
> The Best of Spectrum Games: http://www.emagsoftware.it/tbosg
>
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