[Libre-soc-dev] daily kan-ban update 26jul2021

Luke Kenneth Casson Leighton lkcl at lkcl.net
Mon Jul 26 20:26:04 BST 2021

On 7/26/21, Tobias Platen <libre-soc at platen-software.de> wrote:

> I have watched both parts of "Libre-SOC Augmented 6600 LOAD / STORE
> Computation Unit", afaik DCBZ needs to go through the the scoreboard as
> well.

of course, everything does.

the scoreboards manage resource dependencies.

dcbz reads registers, therefore it needs a register hazard.

dcbz writes memory, therefore it needs a memory address hazard.

this is how it is.


More information about the Libre-soc-dev mailing list