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-rw-r--r--cpu/base.hh2
1 files changed, 2 insertions, 0 deletions
diff --git a/cpu/base.hh b/cpu/base.hh
index d9d5d2b88..20166d7ee 100644
--- a/cpu/base.hh
+++ b/cpu/base.hh
@@ -44,6 +44,7 @@ namespace Kernel { class Statistics; }
#endif
class BranchPred;
+class CheckerCPU;
class ExecContext;
class BaseCPU : public SimObject
@@ -128,6 +129,7 @@ class BaseCPU : public SimObject
int cpu_id;
Tick profile;
#endif
+ BaseCPU *checker;
Params();
};