[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: assembling the IIGS system source code (part 2)

Subject: Re: assembling the IIGS system source code (part 2)
From: gids.rs@sasktel.net
Date: Sun, 3 Mar 2013 08:36:50 -0800 (PST)
Complaints-to: groups-abuse@google.com
In-reply-to: <alpine.DEB.2.02.1303030018080.25191@Ryou-VM1.yauncle.net>
Injection-date: Sun, 03 Mar 2013 16:36:51 +0000
Injection-info: glegroupsg2000goo.googlegroups.com; posting-host=142.165.85.248; posting-account=U4TNXwoAAABP4nIJHynAJZ69O_f3LY2g
Newsgroups: comp.sys.apple2
References: <671d1d58-db30-4715-9e93-3198562f7773@googlegroups.com> <alpine.DEB.2.02.1303020537520.21054@Ryou-VM1.yauncle.net> <21fd42e4-efac-4bd1-80a4-5a7a52f508b5@googlegroups.com> <fa0b9e7f-8350-4550-be77-5f5ddf2928e6@googlegroups.com> <alpine.DEB.2.02.1303030018080.25191@Ryou-VM1.yauncle.net>
User-agent: G2/1.0

On Saturday, March 2, 2013 11:18:27 PM UTC-6, Steve Nickolas wrote:
> I wonder if this "Mark Twain" and the "Apple IIsi" are the same?



There were early comparisons of the 68k mnemonics to the 65816 mnemonics.  It would have been cool if the ROM was close enough that the processor could just be swapped out.

How does the IISI motherboard look compared to the description of the Twain motherboard?  Are the chips in virtually the same spot?

Follow-Ups:
- Re: assembling the IIGS system source code (part 2)
  - From: retrogear <larrygr510@gmail.com>
- Re: assembling the IIGS system source code (part 2)
  - From: Michael J. Mahon <mjmahon@aol.com>

References:
- assembling the IIGS system source code (part 2)
  - From: retrogear <larrygr510@gmail.com>
- Re: assembling the IIGS system source code (part 2)
  - From: Steve Nickolas <usotsuki@buric.co>
- Re: assembling the IIGS system source code (part 2)
  - From: retrogear <larrygr510@gmail.com>
- Re: assembling the IIGS system source code (part 2)
  - From: gids.rs@sasktel.net
- Re: assembling the IIGS system source code (part 2)
  - From: Steve Nickolas <usotsuki@buric.co>

Prev by Date: Re: TransWarpGS Clone Preorders open!
Next by Date: Re: DOS3.3 program in cc65?
Previous by thread: Re: assembling the IIGS system source code (part 2)
Next by thread: Re: assembling the IIGS system source code (part 2)
Index(es):
- Date
- Thread