atl_gemmrb.c

来自「基于Blas CLapck的.用过的人知道是干啥的」· C语言 代码 · 共 197 行

/* ---------------------------------------------------------------------
 *
 * -- Automatically Tuned Linear Algebra Software (ATLAS)
 *    (C) Copyright 2000 All Rights Reserved
 *
 * -- ATLAS routine -- Version 3.2 -- December 25, 2000
 *
 * Author         : Antoine P. Petitet
 * Contributor(s) : R. Clint Whaley
 * Originally developed at the University of Tennessee,
 * Innovative Computing Laboratory, Knoxville TN, 37996-1301, USA.
 *
 * ---------------------------------------------------------------------
 *
 * -- Copyright notice and Licensing terms:
 *
 *  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 distri-
 *    bution.
 * 3. The name of the University,  the ATLAS group,  or the names of its
 *    contributors  may not be used to endorse or promote products deri-
 *    ved from this software without specific written permission.
 *
 * -- Disclaimer:
 *
 * 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 UNIVERSITY
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,  INDIRECT, INCIDENTAL, SPE-
 * CIAL, 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 THEO-
 * RY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT  (IN-
 * CLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * ---------------------------------------------------------------------
 */
/*
 * Include files
 */
#include "atlas_rblas3.h"
#include "atlas_kernel3.h"

void           Mjoin( PATL, gemmNN )
( const int,       const int,       const int,       const SCALAR,
  const TYPE *,    const int,       const TYPE *,    const int,
  const SCALAR,    TYPE *,          const int );
void           Mjoin( PATL, gemmNT )
( const int,       const int,       const int,       const SCALAR,
  const TYPE *,    const int,       const TYPE *,    const int,
  const SCALAR,    TYPE *,          const int );
void           Mjoin( PATL, gemmTN )
( const int,       const int,       const int,       const SCALAR,
  const TYPE *,    const int,       const TYPE *,    const int,
  const SCALAR,    TYPE *,          const int );
#ifdef TCPLX
void           Mjoin( PATL, gemmNC )
( const int,       const int,       const int,       const SCALAR,
  const TYPE *,    const int,       const TYPE *,    const int,
  const SCALAR,    TYPE *,          const int );
void           Mjoin( PATL, gemmCN )
( const int,       const int,       const int,       const SCALAR,
  const TYPE *,    const int,       const TYPE *,    const int,
  const SCALAR,    TYPE *,          const int );
#endif
/*
 * Type-less wrappers around the ATLAS matrix-multiply functions.
 */
void Mjoin( PATL, gemmNN_RB )
(
   const int                  M,
   const int                  N,
   const int                  K,
   const void                 * ALPHA,
   const void                 * A,
   const int                  LDA,
   const void                 * B,
   const int                  LDB,
   const void                 * BETA,
   void                       * C,
   const int                  LDC
)
{
#ifdef TREAL
   Mjoin( PATL, gemmNN )( M, N, K, (const SCALAR)(*((TYPE *)(ALPHA))),
                          (const TYPE *)(A), LDA, (const TYPE *)(B), LDB,
                          (const SCALAR)(*((TYPE *)(BETA))), (TYPE *)(C), LDC );
#else
   Mjoin( PATL, gemmNN )( M, N, K, (const SCALAR)(ALPHA), (const TYPE *)(A),
                          LDA, (const TYPE *)(B), LDB, (const SCALAR)(BETA),
                          (TYPE *)(C), LDC );
#endif
}

void Mjoin( PATL, gemmNT_RB )
(
   const int                  M,
   const int                  N,
   const int                  K,
   const void                 * ALPHA,
   const void                 * A,
   const int                  LDA,
   const void                 * B,
   const int                  LDB,
   const void                 * BETA,
   void                       * C,
   const int                  LDC
)
{
#ifdef TREAL
   Mjoin( PATL, gemmNT )( M, N, K, (const SCALAR)(*((TYPE *)(ALPHA))),
                          (const TYPE *)(A), LDA, (const TYPE *)(B), LDB,
                          (const SCALAR)(*((TYPE *)(BETA))), (TYPE *)(C), LDC );
#else
   Mjoin( PATL, gemmNT )( M, N, K, (const SCALAR)(ALPHA), (const TYPE *)(A),
                          LDA, (const TYPE *)(B), LDB, (const SCALAR)(BETA),
                          (TYPE *)(C), LDC );
#endif
}

void Mjoin( PATL, gemmTN_RB )
(
   const int                  M,
   const int                  N,
   const int                  K,
   const void                 * ALPHA,
   const void                 * A,
   const int                  LDA,
   const void                 * B,
   const int                  LDB,
   const void                 * BETA,
   void                       * C,
   const int                  LDC
)
{
#ifdef TREAL
   Mjoin( PATL, gemmTN )( M, N, K, (const SCALAR)(*((TYPE *)(ALPHA))),
                          (const TYPE *)(A), LDA, (const TYPE *)(B), LDB,
                          (const SCALAR)(*((TYPE *)(BETA))), (TYPE *)(C), LDC );
#else
   Mjoin( PATL, gemmTN )( M, N, K, (const SCALAR)(ALPHA), (const TYPE *)(A),
                          LDA, (const TYPE *)(B), LDB, (const SCALAR)(BETA),
                          (TYPE *)(C), LDC );
#endif
}

#ifdef TCPLX
void Mjoin( PATL, gemmNC_RB )
(
   const int                  M,
   const int                  N,
   const int                  K,
   const void                 * ALPHA,
   const void                 * A,
   const int                  LDA,
   const void                 * B,
   const int                  LDB,
   const void                 * BETA,
   void                       * C,
   const int                  LDC
)
{
   Mjoin( PATL, gemmNC )( M, N, K, (const SCALAR)(ALPHA), (const TYPE *)(A),
                          LDA, (const TYPE *)(B), LDB, (const SCALAR)(BETA),
                          (TYPE *)(C), LDC );
}

void Mjoin( PATL, gemmCN_RB )
(
   const int                  M,
   const int                  N,
   const int                  K,
   const void                 * ALPHA,
   const void                 * A,
   const int                  LDA,
   const void                 * B,
   const int                  LDB,
   const void                 * BETA,
   void                       * C,
   const int                  LDC
)
{
   Mjoin( PATL, gemmCN )( M, N, K, (const SCALAR)(ALPHA), (const TYPE *)(A),
                          LDA, (const TYPE *)(B), LDB, (const SCALAR)(BETA),
                          (TYPE *)(C), LDC );
}
#endif