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- /*****************************************************************************
- Copyright (c) 2011-2014, The OpenBLAS Project
- 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.
- 3. Neither the name of the OpenBLAS project nor the names of
- its contributors may be used to endorse or promote products
- derived from this software without specific prior written
- permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS BE
- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- 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, */
- /* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
- /* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
- /* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
- /* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
- /* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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. */
- /* */
- /* The views and conclusions contained in the software and */
- /* documentation are those of the authors and should not be */
- /* interpreted as representing official policies, either expressed */
- /* 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) || defined(RISCV64_ZVL256B) || defined(__riscv_v)
- # include <riscv_vector.h>
- # if !defined(DOUBLE)
- # define EXTRACT_FLOAT(v) __riscv_vfmv_f_s_f32m1_f32(v)
- # else
- # define EXTRACT_FLOAT(v) __riscv_vfmv_f_s_f64m1_f64(v)
- # endif
- #else
- # define EXTRACT_FLOAT(v) (v[0])
- #endif
-
- #endif
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