bpu: mgsc,enable local

local + backward + IMLI + global + bias + path

Change-Id: I6ec878fc09049b5cab9a840ed7e4b568f39168fd

Author: jensen-yan

configs/example/kmhv3.py

@@ -112,7 +112,7 @@ def setKmhV3Params(args, system):
 
             # RTL alignment: only enable bias and path tables, disable PC threshold
             cpu.branchPred.mgsc.enableBwTable = True
-            cpu.branchPred.mgsc.enableLTable = False
+            cpu.branchPred.mgsc.enableLTable = True
             cpu.branchPred.mgsc.enableITable = True
             cpu.branchPred.mgsc.enableGTable = True
             cpu.branchPred.mgsc.enablePTable = True