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-rw-r--r--src/cpu/o3/cpu.cc8
-rw-r--r--src/cpu/o3/lsq_unit.hh5
2 files changed, 7 insertions, 6 deletions
diff --git a/src/cpu/o3/cpu.cc b/src/cpu/o3/cpu.cc
index 59978a065..8e4c625df 100644
--- a/src/cpu/o3/cpu.cc
+++ b/src/cpu/o3/cpu.cc
@@ -384,25 +384,25 @@ FullO3CPU<Impl>::fullCPURegStats()
.name(name() + ".cpi")
.desc("CPI: Cycles Per Instruction")
.precision(6);
- cpi = simTicks / committedInsts;
+ cpi = numCycles / committedInsts;
totalCpi
.name(name() + ".cpi_total")
.desc("CPI: Total CPI of All Threads")
.precision(6);
- totalCpi = simTicks / totalCommittedInsts;
+ totalCpi = numCycles / totalCommittedInsts;
ipc
.name(name() + ".ipc")
.desc("IPC: Instructions Per Cycle")
.precision(6);
- ipc = committedInsts / simTicks;
+ ipc = committedInsts / numCycles;
totalIpc
.name(name() + ".ipc_total")
.desc("IPC: Total IPC of All Threads")
.precision(6);
- totalIpc = totalCommittedInsts / simTicks;
+ totalIpc = totalCommittedInsts / numCycles;
}
diff --git a/src/cpu/o3/lsq_unit.hh b/src/cpu/o3/lsq_unit.hh
index f24de20d9..cc33e025d 100644
--- a/src/cpu/o3/lsq_unit.hh
+++ b/src/cpu/o3/lsq_unit.hh
@@ -33,6 +33,7 @@
#define __CPU_O3_LSQ_UNIT_HH__
#include <algorithm>
+#include <cstring>
#include <map>
#include <queue>
@@ -292,7 +293,7 @@ class LSQUnit {
: inst(NULL), req(NULL), size(0),
canWB(0), committed(0), completed(0)
{
- bzero(data, sizeof(data));
+ std::memset(data, 0, sizeof(data));
}
/** Constructs a store queue entry for a given instruction. */
@@ -300,7 +301,7 @@ class LSQUnit {
: inst(_inst), req(NULL), size(0),
canWB(0), committed(0), completed(0)
{
- bzero(data, sizeof(data));
+ std::memset(data, 0, sizeof(data));
}
/** The store instruction. */