Commit Graph
3 Commits
Author SHA1 Message Date
Andrew Waterman 2aee85cb11 Flush pipeline from MEM stage
This means we no longer have to rely on the instruction behind a serializing
instruction being valid, simplifying the control.  But we have to be a
little more cautious when flusing the I$/ITLB/BTB.
2015-01-04 16:40:16 -08:00
Andrew Waterman 94b75c7cb1 Continue refactoring control 2015-01-04 15:32:05 -08:00
Andrew Waterman 6181de4cc9 Much refactor, so control 2015-01-03 13:34:38 -08:00