1 files changed, 41 insertions, 0 deletions
diff --git a/amdgpu/handle_table.h b/amdgpu/handle_table.h
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+++ b/amdgpu/handle_table.h
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2018 Advanced Micro Devices, Inc.
+ *
+ * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 _HANDLE_TABLE_H_
+#define _HANDLE_TABLE_H_
+
+#include <stdint.h>
+#include "libdrm_macros.h"
+
+struct handle_table {
+	uint32_t	max_key;
+	void		**values;
+};
+
+drm_private int handle_table_insert(struct handle_table *table, uint32_t key,
+				    void *value);
+drm_private void handle_table_remove(struct handle_table *table, uint32_t key);
+drm_private void *handle_table_lookup(struct handle_table *table, uint32_t key);
+drm_private void handle_table_fini(struct handle_table *table);
+
+#endif /* _HANDLE_TABLE_H_ */