[Coco] Why haven't we got this?!!
Gene Heskett
gheskett at wdtv.com
Thu Jan 23 18:18:18 EST 2014
On Thursday 23 January 2014 18:13:44 Luis Antoniosi (CoCoDemus) did opine:
> Native PIC can be made on z-80 as it has relative branches and index
> registers but the range is a 8-bit word what make it very limited.
Yes, I did make rather liberal use of that, but keeping a table to jumps in
each page of memory sure was a major PIMA. IMO, comparing the 6809 to
either the Z-80 or the 6502 stuff always gave me a headache, and the
conclusion that despite their apparent popularity, both of them were quite
severely drain bamaged. Or was that Dane Bramaged? Even the 1802 made far
more sense.
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)
Genes Web page <http://geneslinuxbox.net:6309/gene>
NOTICE: Will pay 100 USD for an HP-4815A defective but
complete probe assembly.
One nuclear bomb can ruin your whole day.
A pen in the hand of this president is far more
dangerous than 200 million guns in the hands of
law-abiding citizens.
More information about the Coco
mailing list