Hi Steve Reinhardt, I am working on extending store functional unit to "store-address" + "store-data" in gem5 for aarch64 arm processor.
Looks like you had proposed a patch with similar aim (issue excl. prefetch as soon as store address is available) Mailing archive link - https://www.mail-archive.com/gem5-users%40gem5.org/msg10026.html patch review link - http://reviews.gem5.org/r/2277/ But looks like patch is still in open status. Could you please comment on what changes needs to be done to fix it. >From Mitch comments, it seems that the patch can be extended to add the support of splitting stores instructions in "store-address" & "store-data" micro-ops. If I am not wrong on above, could you please give some high level guidance on what changes need to be done to achieve it. Thanks for you time. -- with regards, Virendra Kumar Pathak
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