Cheri-research/Toooba
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Include both execute redirect and commit redirect in "redirect" counter.

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jon
2021-03-09 15:57:15 +00:00
parent da1fd3781a
commit 1ef2d0cbeb
2 changed files with 17 additions and 7 deletions
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11
src_Core/CPU/Core.bsv
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@@ -271,7 +271,7 @@ module mkCore#(CoreId coreId)(Core);
`endif
`ifdef PERFORMANCE_MONITORING
Array #(Reg #(EventsCore)) hpm_core_events <- mkDRegOR (5, unpack (0));
Array #(Reg #(EventsCore)) hpm_core_events <- mkDRegOR (2, unpack (0));
`endif
// ================================================================
@@ -416,11 +416,6 @@ module mkCore#(CoreId coreId)(Core);
`endif
);
globalSpecUpdate.incorrectSpec(False, spec_tag, inst_tag);
`ifdef PERFORMANCE_MONITORING
EventsCore events = unpack (0);
events.evt_REDIRECT = 1;
hpm_core_events[1] <= events;
`endif
endmethod
method correctSpec = globalSpecUpdate.correctSpec[finishAluCorrectSpecPort(i)].put;
method doStats = doStatsReg._read;
@@ -1103,7 +1098,9 @@ module mkCore#(CoreId coreId)(Core);
Reg#(EventsCache) events_llc_reg <- mkRegU;
Reg#(EventsCache) events_tgc_reg <- mkRegU;
rule report_events;
hpm_core_events[2] <= unpack(pack(commitStage.events));
EventsCore events = unpack(pack(commitStage.events));
events.evt_REDIRECT = fetchStage.redirect_evt;
hpm_core_events[1] <= events;
endrule
Vector #(1, Bit #(Report_Width)) null_evt = replicate (0);