First Push

NVIDIA-Linux-x86_64-535.161.07-grid/kernel-open/common/inc/nv-memdbg.h

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+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2017 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _NVMEMDBG_H_
+#define _NVMEMDBG_H_
+
+#include <nvtypes.h>
+
+void nv_memdbg_init(void);
+void nv_memdbg_add(void *addr, NvU64 size, const char *file, int line);
+void nv_memdbg_remove(void *addr, NvU64 size, const char *file, int line);
+void nv_memdbg_exit(void);
+
+#if defined(NV_MEM_LOGGER)
+
+#define NV_MEMDBG_ADD(ptr, size) \
+    nv_memdbg_add(ptr, size, __FILE__, __LINE__)
+
+#define NV_MEMDBG_REMOVE(ptr, size) \
+    nv_memdbg_remove(ptr, size, __FILE__, __LINE__)
+
+#else
+
+#define NV_MEMDBG_ADD(ptr, size)
+#define NV_MEMDBG_REMOVE(ptr, size)
+
+#endif /* NV_MEM_LOGGER */
+
+#endif /* _NVMEMDBG_H_ */