[libre-riscv-dev] store computation unit

Luke Kenneth Casson Leighton lkcl at lkcl.net
Fri Jun 21 16:22:42 BST 2019


On Friday, June 21, 2019, Luke Kenneth Casson Leighton <lkcl at lkcl.net> wrote

interestingly, operand forwarding throws a right-old spanner in the works,
> there :)
>
>
If it is possible to identify that a given Write in each stripe (same write
port index aka multiplexer ID in 88100 terminology) at the front of each
queue is "elidable", it *might* be possible, combinatorially, to drop it
and select the *next* available one.

Hm complicated, needs more thought.

L.



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