[Libre-soc-dev] clamping/saturation semantics
Luke Kenneth Casson Leighton
lkcl at lkcl.net
Fri Dec 11 21:54:01 GMT 2020
On 12/11/20, Jacob Lifshay <programmerjake at gmail.com> wrote:
> I've never heard of an ISA that saturates to a different size than the dest
3 back in this thread, unless i am mistaken, Lauri did exactly that.
* op width 16
* src width 16
* sat depth 8
* dest width 16
if that is in one operation it saves 2 possibly as high as 4 mvs.
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