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34 #ifndef GMX_TIMING_WALLCYCLE_H
35 #define GMX_TIMING_WALLCYCLE_H
38 #include "gromacs/legacyheaders/typedefs.h"
39 #include "gromacs/legacyheaders/types/commrec.h"
46 ewcRUN, ewcSTEP, ewcPPDURINGPME, ewcDOMDEC, ewcDDCOMMLOAD,
47 ewcDDCOMMBOUND, ewcVSITECONSTR, ewcPP_PMESENDX, ewcNS, ewcLAUNCH_GPU_NB,
48 ewcMOVEX, ewcGB, ewcFORCE, ewcMOVEF, ewcPMEMESH,
49 ewcPME_REDISTXF, ewcPME_SPREADGATHER, ewcPME_FFT, ewcPME_FFTCOMM, ewcPME_SOLVE,
50 ewcPMEWAITCOMM, ewcPP_PMEWAITRECVF, ewcWAIT_GPU_NB_NL, ewcWAIT_GPU_NB_L, ewcNB_XF_BUF_OPS,
51 ewcVSITESPREAD, ewcTRAJ, ewcUPDATE, ewcCONSTR, ewcMoveE, ewcROT, ewcROTadd,
56 ewcsDD_REDIST, ewcsDD_GRID, ewcsDD_SETUPCOMM,
57 ewcsDD_MAKETOP, ewcsDD_MAKECONSTR, ewcsDD_TOPOTHER,
58 ewcsNBS_GRID_LOCAL, ewcsNBS_GRID_NONLOCAL,
59 ewcsNBS_SEARCH_LOCAL, ewcsNBS_SEARCH_NONLOCAL,
60 ewcsBONDED, ewcsNONBONDED, ewcsEWALD_CORRECTION,
61 ewcsNB_X_BUF_OPS, ewcsNB_F_BUF_OPS,
65 gmx_bool wallcycle_have_counter(void);
66 /* Returns if cycle counting is supported */
68 gmx_wallcycle_t wallcycle_init(FILE *fplog, int resetstep, t_commrec *cr,
69 int nthreads_pp, int nthreads_pme);
70 /* Returns the wall cycle structure.
71 * Returns NULL when cycle counting is not supported.
74 void wallcycle_start(gmx_wallcycle_t wc, int ewc);
75 /* Starts the cycle counter (and increases the call count) */
77 void wallcycle_start_nocount(gmx_wallcycle_t wc, int ewc);
78 /* Starts the cycle counter without increasing the call count */
80 double wallcycle_stop(gmx_wallcycle_t wc, int ewc);
81 /* Stop the cycle count for ewc, returns the last cycle count */
83 void wallcycle_reset_all(gmx_wallcycle_t wc);
84 /* Resets all cycle counters to zero */
86 void wallcycle_sum(t_commrec *cr, gmx_wallcycle_t wc);
87 /* Sum the cycles over the nodes in cr->mpi_comm_mysim */
89 void wallcycle_print(FILE *fplog, int nnodes, int npme, double realtime,
90 gmx_wallcycle_t wc, wallclock_gpu_t *gpu_t);
91 /* Print the cycle and time accounting */
93 gmx_large_int_t wcycle_get_reset_counters(gmx_wallcycle_t wc);
94 /* Return reset_counters from wc struct */
96 void wcycle_set_reset_counters(gmx_wallcycle_t wc, gmx_large_int_t reset_counters);
97 /* Set reset_counters */
99 void wallcycle_sub_start(gmx_wallcycle_t wc, int ewcs);
100 /* Set the start sub cycle count for ewcs */
102 void wallcycle_sub_stop(gmx_wallcycle_t wc, int ewcs);
103 /* Stop the sub cycle count for ewcs */