src/gromacs/legacyheaders/pmalloc_cuda.h

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  35
  36 #ifndef PMALLOC_CUDA_H
  37 #define PMALLOC_CUDA_H
  38
  39 #include "config.h"
  40
  41 #include <stdlib.h>
  42 #include "types/simple.h"
  43
  44 #ifdef GMX_GPU
  45 #define FUNC_TERM ;
  46 #else
  47 #define FUNC_TERM {}
  48 #endif
  49
  50 #ifdef __cplusplus
  51 extern "C" {
  52 #endif
  53
  54 /** Allocates nbytes of page-locked memory. */
  55 void pmalloc(void gmx_unused **h_ptr, size_t gmx_unused nbytes) FUNC_TERM
  56
  57 /** Allocates nbytes of page-locked memory with write-combining. */
  58 void pmalloc_wc(void gmx_unused **h_ptr, size_t gmx_unused nbytes) FUNC_TERM
  59
  60 /** Frees page locked memory allocated with pmalloc. */
  61 void pfree(void gmx_unused *h_ptr) FUNC_TERM
  62
  63 #ifdef __cplusplus
  64 }
  65 #endif
  66 #endif  /* PMALLOC_CUDA_H */