3 "ArchStdEvent": "BR_IMMED_SPEC"
6 "ArchStdEvent": "BR_RETURN_SPEC"
9 "ArchStdEvent": "BR_INDIRECT_SPEC"
12 "ArchStdEvent": "BR_MIS_PRED",
13 "BriefDescription": "Branch mispredicted"
16 "ArchStdEvent": "BR_PRED",
17 "BriefDescription": "Predictable branch"