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authorAndrew Waterman <andrew@sifive.com>2024-07-16 19:43:21 -0700
committerAndrew Waterman <andrew@sifive.com>2024-07-16 19:52:49 -0700
commit8feeaf32024dd8b9f1c86879aa8c87d9b81228e9 (patch)
tree756ca4862dd5ca5007af7842e54a1e1131128a59
parent238e0ac8599c3ad6a7cec8a9ede9b26a1d87688d (diff)
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Add include guards to entropy_source.h
-rw-r--r--riscv/entropy_source.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/riscv/entropy_source.h b/riscv/entropy_source.h
index 148e6b0..64e12a1 100644
--- a/riscv/entropy_source.h
+++ b/riscv/entropy_source.h
@@ -1,3 +1,7 @@
+// See LICENSE for license details.
+
+#ifndef _RISCV_ENTROPY_SOURCE_H
+#define _RISCV_ENTROPY_SOURCE_H
#include <fstream>
#include <iostream>
@@ -116,3 +120,4 @@ public:
};
+#endif