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Proposal for instruction set - now on Github
Author: grant galitz Date: 2016-08-22 22:53
Pardon my slight skimming of the contents of this thread.

I was wondering if adding the ability for the amount of registers visible to be user programmable, like THUMB on ARM, was overviewed prior to forwardcom's writing. I could see special branch instructions upgrading or downgrading the number of registers to fine tune the instruction caching/fetching vs work done per instruction as a still useful tool. I'm also curious as to the implication this would have on context switching overhead, and any hardware logic issues.

 
thread Proposal for instruction set - now on Github new - Agner - 2016-06-26
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