Quantcast
Channel: EngineerZone: Message List
Viewing all articles
Browse latest Browse all 36216

Re: Help w/ ADSP-21489... DUAL SIMD MAC 40bit Floating Point

$
0
0

SHARC® Processor Programming Reference Revision 2.2, March 2011 p.7-45 has the next text:

Extended precision can’t be supported in SIMD mode since the both PM and DM data busses are limited to 64-bits but would require 80-bits.

So you can't use 40 bit float and SIMD.


Viewing all articles
Browse latest Browse all 36216

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>