[Libre-soc-dev] daily kan-ban update 10may2021
Luke Kenneth Casson Leighton
lkcl at lkcl.net
Tue May 11 12:30:35 BST 2021
tobias, we need to set "virtual" mode in all MMU unit tests that are
to look like they are run from userspace:
MSR.PR is "problem" state i.e. "problems by users are expected
therefore virtual memory and other protection is enabled".
MSR.PR is now passed all the way through the LDSTCompUnit, to PortInterface:
in the MMU tests, you can see a TODO that the MSR_PR bit now has to be
put into the Test, otherwise the test will act completely differently.
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