[Coco] Barden's Assembly book.

James C. Hrubik, Sr. jimhrubik at earthlink.net
Sun Jan 25 20:14:50 EST 2004


On Sunday, January 25, 2004, at 01:14  AM, Theodore (Alex) Evans wrote:

>
> On Jan 24, 2004, at 7:17 PM, <jimcox at miba51.com> wrote:
>
>> From what I gather, Willaim Barden's "TRS-80 Color Computer: Assembly 
>> Language Programming" is the best book for newbie assembly 
>> programmers.
>>
>> Anything about the book that I should be made aware of such as errors 
>> or hints on how to make it a better learning experience?
>
> If you ever intend to try to do assembly by hand based on the tables 
> in the back, you should know that the opcode for asl using direct page 
> addressing is $08, not $06 as listed.  That is the only error that I 
> can recall, but it certainly doesn't mean it is the only one there is.

Hmm.  Pencilled that into my copy so the info wouldn't get lost -- not 
that I'm likely to use it anytime soon or ever, but being a packrat...

---------------------------------------------------
-----Items below rated "R"; parental discretion advised----
---------------------------------------------------
"I have an excuse : all of my ancestors were teenagers..."
 From the sayings of Grampa Jim, Copyright 2003.
Unauthorized use of my stuff may cause senility.




More information about the Coco mailing list