[Coco] [Color Computer] Holy Mods Batman!

[Gene Heskett]

On Thursday 14 April 2005 00:19, John R. Hogerhuis wrote:
>On Thu, 2005-04-14 at 01:14 +0000, James Diffendaffer wrote:
>> I have the Levanthal book and it's what I used to learn the 6809
>> with. I also have some of his other books on Z80 and 6502 and they
>> are all excellent.
>>
>> I haven't seen the Zaks book but I'd love to check it out.
>
>I have it -- but the Zaks book isn't that great. Most of the book is
>just a reference.

Yup, and TBH, needs cross referenced to a more factory traceable 
source. His Programming the Z-80 has a couple of real errors in it.  
Made me scratch my head for a few days until I chanced upon another 
command that also miss-behaved, and when the hex codes were 
interchanged, all the head scratching went away.

I also have Bill (RIP) Bardens book, its ok.

>-- John.

-- 
Cheers, Gene
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
99.34% setiathome rank, not too shabby for a WV hillbilly
Yahoo.com and AOL/TW attorneys please note, additions to the above
message by Gene Heskett are:
Copyright 2005 by Maurice Eugene Heskett, all rights reserved.


Brought to you by the 6809, the 6803 and their cousins! 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/ColorComputer/

<*> To unsubscribe from this group, send an email to:
    ColorComputer-unsubscribe at yahoogroups.com

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/