diff options
Diffstat (limited to 'benchmarks/CUDA/CP/common/include/parboil.h')
| -rw-r--r-- | benchmarks/CUDA/CP/common/include/parboil.h | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/benchmarks/CUDA/CP/common/include/parboil.h b/benchmarks/CUDA/CP/common/include/parboil.h deleted file mode 100644 index 9885c9d..0000000 --- a/benchmarks/CUDA/CP/common/include/parboil.h +++ /dev/null @@ -1,132 +0,0 @@ -/* - * (c) 2007 The Board of Trustees of the University of Illinois. - */ - -#ifdef __cplusplus -extern "C" { -#endif - -#include <unistd.h> - -/* Command line parameters for benchmarks */ -struct pb_Parameters { - char *outFile; /* If not NULL, the raw output of the - * computation should be saved to this - * file. The string is owned. */ - char **inpFiles; /* A NULL-terminated array of strings - * holding the input file(s) for the - * computation. The array and strings - * are owned. */ - int synchronizeGpu; /* Controls behavior of CUDA benchmarks. - * If nonzero, a CUDA runtime - * synchronization call should happen - * after each data transfer to the GPU - * and after each kernel call. This - * is necessary for accurate timing - * measurement. */ -}; - -/* Read command-line parameters. - * - * The argc and argv parameters to main are read, and any parameters - * interpreted by this function are removed from the argument list. - * - * A new instance of struct pb_Parameters is returned. - * If there is an error, then an error message is printed on stderr - * and NULL is returned. - */ -struct pb_Parameters * -pb_ReadParameters(int *_argc, char **argv); - -/* Free an instance of struct pb_Parameters. - */ -void -pb_FreeParameters(struct pb_Parameters *p); - -/* Count the number of input files in a pb_Parameters instance. - */ -int -pb_Parameters_CountInputs(struct pb_Parameters *p); - -/* A time or duration. */ -#if _POSIX_VERSION >= 200112L -typedef unsigned long long pb_Timestamp; /* time in microseconds */ -#else -# error "Timestamps not implemented" -#endif - -enum pb_TimerState { - pb_Timer_STOPPED, - pb_Timer_RUNNING, -}; - -struct pb_Timer { - enum pb_TimerState state; - pb_Timestamp elapsed; /* Amount of time elapsed so far */ - pb_Timestamp init; /* Beginning of the current time interval, - * if state is RUNNING. Undefined - * otherwise. */ -}; - -/* Reset a timer. - * Use this to initialize a timer or to clear - * its elapsed time. The reset timer is stopped. - */ -void -pb_ResetTimer(struct pb_Timer *timer); - -/* Start a timer. The timer is set to RUNNING mode and - * time elapsed while the timer is running is added to - * the timer. - * The timer should not already be running. - */ -void -pb_StartTimer(struct pb_Timer *timer); - -/* Stop a timer. - * This stops adding elapsed time to the timer. - * The timer should not already be stopped. - */ -void -pb_StopTimer(struct pb_Timer *timer); - -/* Get the elapsed time in seconds. */ -double -pb_GetElapsedTime(struct pb_Timer *timer); - -/* Execution time is assigned to one of these categories. */ -enum pb_TimerID { - pb_TimerID_NONE = 0, - pb_TimerID_IO, /* Time spent in input/output */ - pb_TimerID_GPU, /* Time spent computing on the GPU */ - pb_TimerID_COPY, /* Time spent moving data to/from GPU and - * allocating/freeing memory on the GPU */ - pb_TimerID_COMPUTE, /* Time for all program execution other - * than parsing command line arguments, - * I/O, GPU, and copy */ - pb_TimerID_LAST /* Number of timer IDs */ -}; - -/* A set of timers for recording execution times. */ -struct pb_TimerSet { - enum pb_TimerID current; - struct pb_Timer timers[pb_TimerID_LAST]; -}; - -/* Reset all timers in the set. */ -void -pb_InitializeTimerSet(struct pb_TimerSet *timers); - -/* Select which timer the next interval of time should be accounted - * to. The selected timer is started and other timers are stopped. - * Using pb_TimerID_NONE stops all timers. */ -void -pb_SwitchToTimer(struct pb_TimerSet *timers, enum pb_TimerID timer); - -/* Print timer values to standard output. */ -void -pb_PrintTimerSet(struct pb_TimerSet *timers); - -#ifdef __cplusplus -} -#endif |
