[Libre-soc-bugs] [Bug 470] New: convert code using LoadStoreInterface to PortInterface

[bugzilla-daemon at libre-soc.org]

https://bugs.libre-soc.org/show_bug.cgi?id=470

            Bug ID: 470
           Summary: convert code using LoadStoreInterface to PortInterface
           Product: Libre-SOC's first SoC
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: CONFIRMED
          Severity: enhancement
          Priority: ---
         Component: Source Code
          Assignee: lkcl at lkcl.net
          Reporter: lkcl at lkcl.net
                CC: libre-soc-bugs at lists.libre-soc.org
   NLnet milestone: ---

the converter pi2ls.py unfortunately involves an additional FSM that is
overhead (and causing problems).  a version of BareLoadStoreUnit is
needed that complies to PortInterface and accesses the wishbone bus
directly.

https://git.libre-soc.org/?p=soc.git;a=blob;f=src/soc/experiment/pimem.py;hb=HEAD#l35

https://git.libre-soc.org/?p=soc.git;a=blob;f=src/soc/minerva/units/loadstore.py;hb=HEAD#l13

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