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70 lines
2.5 KiB
C
70 lines
2.5 KiB
C
/*
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2014, The University of Texas at Austin
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Copyright (C) 2017 - 2019, Advanced Micro Devices, Inc.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name of copyright holder(s) nor the names
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "blis.h"
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#include "blix.h"
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// Given the current architecture of BLIS sandboxes, bli_gemmnat() is the
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// entry point to any sandbox implementation.
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// NOTE: We must keep this function named bli_gemmnat() since this is the BLIS
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// API function for which we are providing an alternative implementation via
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// the sandbox.
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void bli_gemmnat
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(
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obj_t* alpha,
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obj_t* a,
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obj_t* b,
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obj_t* beta,
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obj_t* c,
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cntx_t* cntx,
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rntm_t* rntm
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)
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{
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bli_init_once();
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// Obtain a valid native context from the gks if necessary.
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if ( cntx == NULL ) cntx = bli_gks_query_cntx();
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// Initialize a local runtime object if necessary.
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rntm_t rntm_l;
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if ( rntm == NULL ) { rntm = &rntm_l; bli_thread_init_rntm( rntm ); }
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// Invoke the operation's front end.
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blx_gemm_front( alpha, a, b, beta, c, cntx, rntm, NULL );
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}
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