liboffloadmic/runtime/offload_myo_host.h

   1 /*
   2     Copyright (c) 2014-2015 Intel Corporation.  All Rights Reserved.
   3
   4     Redistribution and use in source and binary forms, with or without
   5     modification, are permitted provided that the following conditions
   6     are met:
   7
   8       * Redistributions of source code must retain the above copyright
   9         notice, this list of conditions and the following disclaimer.
  10       * Redistributions in binary form must reproduce the above copyright
  11         notice, this list of conditions and the following disclaimer in the
  12         documentation and/or other materials provided with the distribution.
  13       * Neither the name of Intel Corporation nor the names of its
  14         contributors may be used to endorse or promote products derived
  15         from this software without specific prior written permission.
  16
  17     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  18     "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  19     LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  20     A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  21     HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  22     SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  23     LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  24     DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  25     THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  26     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  27     OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 */
  29
  30
  31 #ifndef OFFLOAD_MYO_HOST_H_INCLUDED
  32 #define OFFLOAD_MYO_HOST_H_INCLUDED
  33
  34 #include <myotypes.h>
  35 #include <myoimpl.h>
  36 #include <myo.h>
  37
  38 #include "offload.h"
  39 // undefine the following since offload.h defines them to malloc and free if __INTEL_OFFLOAD
  40 // is not defined which is the case when building the offload library
  41 #undef _Offload_shared_malloc
  42 #undef _Offload_shared_free
  43 #undef _Offload_shared_aligned_malloc
  44 #undef _Offload_shared_aligned_free
  45 #include "offload_table.h"
  46
  47 // This function retained for compatibility with 15.0
  48 extern "C" void __offload_myoRegisterTables(
  49     InitTableEntry *init_table,
  50     SharedTableEntry *shared_table,
  51     FptrTableEntry *fptr_table
  52 );
  53
  54 // Process shared variable, shared vtable and function and init routine tables.
  55 // In .dlls/.sos these will be collected together.
  56 // In the main program, all collected tables will be processed.
  57 extern "C" bool __offload_myoProcessTables(
  58     const void* image,
  59     MYOInitTableList::Node *init_table,
  60     MYOVarTableList::Node  *shared_table,
  61     MYOVarTableList::Node  *shared_vtable,
  62     MYOFuncTableList::Node *fptr_table
  63 );
  64
  65 extern void __offload_myoFini(void);
  66 extern bool __offload_myo_init_is_deferred(const void *image);
  67
  68 #endif // OFFLOAD_MYO_HOST_H_INCLUDED