Add the support for RISC-V Vector.

Change-Id: Iae7800a32f5af3903c330882cdf6f292d885f266

1 files changed, 98 insertions, 0 deletions

diff --git a/common_riscv64.h b/common_riscv64.h
new file mode 100644
index 000000000..49368c613
--- /dev/null
+++ b/common_riscv64.h
@@ -0,0 +1,98 @@
+/*****************************************************************************
+Copyright (c) 2011-2014, The OpenBLAS Project
+All rights reserved.
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+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
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+      notice, this list of conditions and the following disclaimer.
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+      its contributors may be used to endorse or promote products
+      derived from this software without specific prior written
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+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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+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.
+**********************************************************************************/
+
+/*********************************************************************/
+/* Copyright 2009, 2010 The University of Texas at Austin.           */
+/* All rights reserved.                                              */
+/*                                                                   */
+/* Redistribution and use in source and binary forms, with or        */
+/* without modification, are permitted provided that the following   */
+/* conditions are met:                                               */
+/*                                                                   */
+/*   1. Redistributions of source code must retain the above         */
+/*      copyright notice, this list of conditions and the following  */
+/*      disclaimer.                                                  */
+/*                                                                   */
+/*   2. 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.                              */
+/*                                                                   */
+/*    THIS  SOFTWARE IS PROVIDED  BY THE  UNIVERSITY OF  TEXAS AT    */
+/*    AUSTIN  ``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 UNIVERSITY  OF TEXAS AT    */
+/*    AUSTIN OR CONTRIBUTORS BE  LIABLE FOR ANY DIRECT, INDIRECT,    */
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+/* or implied, of The University of Texas at Austin.                 */
+/*********************************************************************/
+
+#ifndef COMMON_RISCV64
+#define COMMON_RISCV64
+
+#define MB  __sync_synchronize()
+#define WMB __sync_synchronize()
+#define RMB __sync_synchronize()
+
+#define INLINE inline
+
+#ifndef ASSEMBLER
+
+
+static inline int blas_quickdivide(blasint x, blasint y){
+  return x / y;
+}
+
+#endif
+
+
+
+#define BUFFER_SIZE     ( 32 << 20)
+#define SEEK_ADDRESS
+
+#if defined(C910V)
+#include <riscv-vector.h>
+#endif
+
+#endif