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43 #include "gromacs/legacyheaders/types/hw_info.h"
44 #include "gromacs/legacyheaders/types/simple.h"
47 #define FUNC_TERM_INT ;
48 #define FUNC_TERM_SIZE_T ;
49 #define FUNC_TERM_VOID ;
50 #define FUNC_QUALIFIER
52 #define FUNC_TERM_INT {return -1; }
53 #define FUNC_TERM_SIZE_T {return 0; }
54 #define FUNC_TERM_VOID {}
55 #define FUNC_QUALIFIER static
63 int detect_cuda_gpus(gmx_gpu_info_t gmx_unused *gpu_info, char gmx_unused *err_str) FUNC_TERM_INT
66 void pick_compatible_gpus(const gmx_gpu_info_t gmx_unused *gpu_info,
67 gmx_gpu_opt_t gmx_unused *gpu_opt) FUNC_TERM_VOID
70 gmx_bool check_selected_cuda_gpus(int gmx_unused *checkres,
71 const gmx_gpu_info_t gmx_unused *gpu_info,
72 gmx_gpu_opt_t gmx_unused *gpu_opt) FUNC_TERM_INT
75 void free_gpu_info(const gmx_gpu_info_t gmx_unused *gpu_info) FUNC_TERM_VOID
78 gmx_bool init_gpu(int gmx_unused mygpu, char gmx_unused *result_str,
79 const gmx_gpu_info_t gmx_unused *gpu_info,
80 const gmx_gpu_opt_t gmx_unused *gpu_opt) FUNC_TERM_INT
83 gmx_bool free_gpu(char gmx_unused *result_str) FUNC_TERM_INT
85 /*! \brief Returns the device ID of the GPU currently in use.*/
87 int get_current_gpu_device_id(void) FUNC_TERM_INT
90 int get_gpu_device_id(const gmx_gpu_info_t gmx_unused *gpu_info,
91 const gmx_gpu_opt_t gmx_unused *gpu_opt,
92 int gmx_unused index) FUNC_TERM_INT
95 void get_gpu_device_info_string(char gmx_unused *s, const gmx_gpu_info_t gmx_unused *gpu_info, int gmx_unused index) FUNC_TERM_VOID
98 size_t sizeof_cuda_dev_info(void) FUNC_TERM_SIZE_T
105 #undef FUNC_TERM_VOID
106 #undef FUNC_QUALIFIER
108 #endif /* _GPU_UTILS_H_ */