Define the required macros to allow perf to be built for CRIS.
Signed-off-by: Rabin Vincent <ra...@rab.in>
---
tools/perf/perf-sys.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/tools/perf/perf-sys.h b/tools/perf/perf-sys.h
index 6ef6816..bc19550 100644
--- a/tools/perf/perf-sys.h
+++ b/tools/perf/perf-sys.h
@@ -122,6 +122,13 @@
#define cpu_relax() asm volatile("yield" ::: "memory")
#endif
+#ifdef __cris__
+#define mb() asm volatile("" ::: "memory")
+#define wmb() asm volatile("" ::: "memory")
+#define rmb() asm volatile("" ::: "memory")
+#define CPUINFO_PROC {"cpu model"}
+#endif
+
#ifdef __mips__
#define mb() asm volatile( \
".set mips2\n\t" \
--
2.1.4
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