Re: [NTLK] Newton ROMs

From: Victor Rehorst (victor_at_newtontalk.net)
Date: Tue Mar 18 2003 - 19:42:57 PST


Dylan Stewart wrote:
> How can I get a copy of the ROM that my Newton has?

The "debugger images" for the Hammer low-level debugger are actually ROM images:

http://guelph.unna.org/unna/development/Debugger_Images/

But they are cooked in some way. I can't remember how they are uncooked back
to normal-looking compiled code, but IIRC it was around a 5 or 6 line Perl script.

> Do the system patches
> affect the physical ROM in any way?

No.

> Lastly, where is the serial number
> stored? In the ROM or in some other chip?

RTFM:
http://guelph.unna.org/unna/apple/documentation/developer/QAs-2.x/html/serlnumb.htm

A bit of advice: if you really want to know about the deep inner workings of
the NewtonOS, get yourself a Mac machine (or an emulator setup) and install
the NewtonDev package. This includes the Hammer low-level debugger as well as
MPW with the Newton C++ tools. Have fun.

-- 
Victor Rehorst - victor_at_newtontalk.net - chuma_at_chuma.org
NewtonTalk list administrator - http://www.newtontalk.net
Will the last person to leave the platform please turn off the backlight?
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