[Libre-soc-dev] daily kan-ban update 22jan2022

Luke Kenneth Casson Leighton lkcl at lkcl.net
Sat Jan 22 15:07:17 GMT 2022

at 30,000,000 instructions there is a dcache bug triggered.  a request
comes in: two cycles later d_out.valid is set and some (random-looking,
but actually an instruction) data is outputted.  however the *actual*
valid data is outputted *another two cycles later*

this will take a few days to track down.


crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68

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