[libre-riscv-dev] daily kan-ban update 10jun2020

[Luke Kenneth Casson Leighton]

On Wednesday, June 10, 2020, Tobias Platen <libre-soc at platen-software.de>
wrote:

> morning: nothing
> now: working on LDSTSplitter


tobias: my recommendation is, look at adding the 2nd argument to LenExpand
(cover=8) in LDSTSplitter, and multiply the bitwidth of the data in/out by 8

you can use LenExpand.rexp_o as a byte mask where appropriate.

basically the idea is to turn LDSTSplitter from its embarrassing splitting
of *bits* of data into dealing with *bytes* of data.

the actual FSM is perfectly functional.

l.




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