1 files changed, 63 insertions, 0 deletions
diff --git a/thirdparty/oidn/mkl-dnn/src/common/memory.hpp b/thirdparty/oidn/mkl-dnn/src/common/memory.hpp
new file mode 100644
index 0000000000..03dfee01ff
--- /dev/null
+++ b/thirdparty/oidn/mkl-dnn/src/common/memory.hpp
@@ -0,0 +1,63 @@
+/*******************************************************************************
+* Copyright 2018 Intel Corporation
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*******************************************************************************/
+
+#ifndef MEMORY_HPP
+#define MEMORY_HPP
+
+#include <assert.h>
+
+#include "mkldnn.h"
+
+#include "c_types_map.hpp"
+#include "nstl.hpp"
+
+struct mkldnn_memory: public mkldnn::impl::c_compatible {
+    mkldnn_memory(mkldnn::impl::engine_t *engine,
+            const mkldnn::impl::memory_desc_t *md)
+        : engine_(engine), md_(*md) {}
+    virtual ~mkldnn_memory() {}
+
+    /** allocates/initializes memory */
+    virtual mkldnn::impl::status_t init() = 0;
+
+    /** returns memory's engine */
+    mkldnn::impl::engine_t *engine() const { return engine_; }
+    /** returns memory's description */
+    const mkldnn::impl::memory_desc_t *md() const { return &md_; }
+
+    /** returns data handle */
+    virtual mkldnn::impl::status_t get_data_handle(void **handle) const = 0;
+
+    /** sets data handle */
+    virtual mkldnn::impl::status_t set_data_handle(void *handle) = 0;
+
+    /** zeros padding */
+    virtual mkldnn::impl::status_t zero_pad() const
+    { return mkldnn::impl::status::success; }
+
+protected:
+    mkldnn::impl::engine_t *engine_;
+    const mkldnn::impl::memory_desc_t md_;
+
+private:
+    mkldnn_memory() = delete;
+    mkldnn_memory(const mkldnn_memory &) = delete;
+    mkldnn_memory(mkldnn_memory &&) = delete;
+    mkldnn_memory &operator=(const mkldnn_memory &) = delete;
+    mkldnn_memory &operator=(mkldnn_memory &&) = delete;
+};
+
+#endif