Re: sources ?

From: Magnus Kollberg <Magnus.Kollberg_at_emw.ericsson.se>
Date: Mon, 12 Jan 1998 14:56:43 +0100

Hi,

> thus, i can be interresting about the mag2rom's sources, even i have got
> a lot of times....

I will mail it to you.
 
> but i don't really understand. this program in just a way to protect the
> magic's kernel ??? with programming the pmmu ???

Yup. When you use TOS the OS is located in ROMs which can't be over
written. With MagiC the OS lies in RAM so any dirty program can
write over it causing a fatal crash....

Doug's TK has got an option for writeprotect, but it only works when
you copy TOS to FAST-RAM.

The sources are for 030 so you need to change them ofcourse. They are
also commented in German. :-)

//Magnus Kollberg
Received on ma. jan. 12 1998 - 16:57:00 CET

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