1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/include/pmu/ppc/ppc-events.h b/llvm/include/pmu/ppc/ppc-events.h
new file mode 100644
index 0000000..f48e10d
--- /dev/null
+++ b/llvm/include/pmu/ppc/ppc-events.h
@@ -0,0 +1,30 @@
+/*
+ *  (C) 2018 by Computer System Laboratory, IIS, Academia Sinica, Taiwan.
+ *      See COPYRIGHT in top-level directory.
+ */
+
+#ifndef __PPC_EVENTS_H
+#define __PPC_EVENTS_H
+
+#include <vector>
+#include "pmu/pmu.h"
+
+namespace pmu {
+
+class PMUEvent;
+
+#if defined(_ARCH_PPC) || defined(_ARCH_PPC64)
+#define pmu_mb()     __asm__ __volatile__ ("sync" : : : "memory")
+#define pmu_rmb()    __asm__ __volatile__ ("sync" : : : "memory")
+#define pmu_wmb()    __asm__ __volatile__ ("sync" : : : "memory")
+#endif 
+
+int PPCInit(void);
+
+} /* namespace pmu */
+
+#endif /* __PPC_EVENTS_H */
+
+/*
+ * vim: ts=8 sts=4 sw=4 expandtab
+ */