local drivers

drivers/pocl-gen7/lib/beignet/include/ocl_pipe.h

@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2012 - 2014 Intel Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#ifndef __OCL_PIPE_H__
+#define __OCL_PIPE_H__
+
+#include "ocl_types.h"
+#include "ocl_work_group.h"
+#include "ocl_simd.h"
+
+/* The pipe read function. */
+int __read_pipe_2(pipe int p, __generic void* dst);
+int __read_pipe_4(pipe int p, reserve_id_t id, uint index, void* dst);
+reserve_id_t __reserve_read_pipe(pipe int p, uint num);
+void __commit_read_pipe(pipe int p, reserve_id_t rid);
+reserve_id_t __work_group_reserve_read_pipe(pipe int p, uint num);
+void __work_group_commit_read_pipe(pipe int p, reserve_id_t rid);
+reserve_id_t __sub_group_reserve_read_pipe(pipe int p, uint num);
+void __sub_group_commit_read_pipe(pipe int p, reserve_id_t rid);
+
+/* The pipe write function. */
+int __write_pipe_2(pipe int p, __generic void* src);
+int __write_pipe_4(pipe int p, reserve_id_t id, uint index, void* src);
+reserve_id_t __reserve_write_pipe(pipe int p, uint num);
+void __commit_write_pipe(pipe int p, reserve_id_t rid);
+reserve_id_t __work_group_reserve_write_pipe(pipe int p, uint num);
+void __work_group_commit_write_pipe(pipe int p, reserve_id_t rid);
+reserve_id_t __sub_group_reserve_write_pipe(pipe int p, uint num);
+void __sub_group_commit_write_pipe(pipe int p, reserve_id_t rid);
+
+/* The reserve_id_t function. */
+bool is_valid_reserve_id(reserve_id_t rid);
+
+/* The pipe query function. */
+uint __get_pipe_num_packets(pipe int p);
+uint __get_pipe_max_packets(pipe int p);
+#endif