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diff --git a/src/base/filters/h3_bloom_filter.hh b/src/base/filters/h3_bloom_filter.hh
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+/*
+ * Copyright (c) 2019 Inria
+ * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met: redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer;
+ * redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution;
+ * neither the name of the copyright holders nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Daniel Carvalho
+ */
+
+#ifndef __BASE_FILTERS_H3_BLOOM_FILTER_HH__
+#define __BASE_FILTERS_H3_BLOOM_FILTER_HH__
+
+#include "base/filters/multi_bit_sel_bloom_filter.hh"
+
+struct BloomFilterH3Params;
+
+namespace BloomFilter {
+
+/**
+ * Implementation of the bloom filter as described in "Implementing Signatures
+ * for Transactional Memory", by Sanchez, Daniel, et al.
+ */
+class H3 : public MultiBitSel
+{
+  public:
+    H3(const BloomFilterH3Params* p);
+    ~H3();
+
+  protected:
+    int hash(Addr addr, int hash_number) const override;
+};
+
+} // namespace BloomFilter
+
+#endif // __BASE_FILTERS_H3_BLOOM_FILTER_HH__