[A83] Re: 83p os

[A83] Re: 83p os

• To: assembly-83@lists.ticalc.org
• Subject: [A83] Re: 83p os
• From: Brandon Sterner <bms9019@rit.edu>
• Date: Fri, 18 Apr 2003 10:06:08 -0400
• References: <Law11-F69fLOG9ep4Ta00010a44@hotmail.com> <001101c30505$73c9b480$6401a8c0@thinkpad> <00a901c3056f$dd897df0$6401a8c0@devbox> <20030418060730.24D975076D@smtp.us2.messagingengine.com>
• Reply-To: assembly-83@lists.ticalc.org

Upgrade your calcs to the ti89 (or *shudder* the voyage200 ) the 68k has
some protected mode stuff.

brandon sterner

----- Original Message -----
From: "Patai Gergely" <patai_gergely@fastmail.fm>
To: "Assembly-83 list" <assembly-83@lists.ticalc.org>
Sent: Friday, April 18, 2003 2:07 AM
Subject: [A83] Re: 83p os


> > Big deal.  The current OS will crash if a programmer writes faulty code,
> > too.  As it has been said many times on this list already, the z80 was
> > never
> > meant to be powerful enough to be able to trap writes to bad memory
> > locations or in this case setting the interrupt mode to mode 2.
> Not that it's not powerful enough. The real problem is that the CPU
> doesn't have "protected mode".
>
> --
> http://www.fastmail.fm - I mean, what is it about a decent email service?
>
>

• [A83] Re: 83p os
• From: <corey@acz.org>
• [A83] Re: 83p os
• From: Patrick Davidson <pad@OCF.Berkeley.EDU>
• [A83] Re: 83p os
• From: Max Sikstrom <pengi@molik.org>

• [A83] Re: 83p os
• From: "Aaron St.John" <aaronstj@hotmail.com>
• [A83] Re: 83p os
• From: "Shenkuang Francis Huang" <shenkuan@wam.umd.edu>
• [A83] Re: 83p os
• From: "Joe Pemberton" <joe@joepnet.com>
• [A83] Re: 83p os
• From: "Patai Gergely" <patai_gergely@fastmail.fm>

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