diff options
Diffstat (limited to 'RED/baselines/cpu')
| -rw-r--r-- | RED/baselines/cpu/app_baseline.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/RED/baselines/cpu/app_baseline.cpp b/RED/baselines/cpu/app_baseline.cpp index 11c1cd8..db4b060 100644 --- a/RED/baselines/cpu/app_baseline.cpp +++ b/RED/baselines/cpu/app_baseline.cpp @@ -75,6 +75,7 @@ typedef struct Params { unsigned int input_size; int n_warmup; int n_reps; + int exp; int n_threads; }Params; @@ -86,6 +87,7 @@ void usage() { "\n -h help" "\n -w <W> # of untimed warmup iterations (default=1)" "\n -e <E> # of timed repetition iterations (default=3)" + "\n -x <X> Weak (0) or strong (1) scaling (default=0)" "\n -t <T> # of threads (default=8)" "\n" "\nBenchmark-specific options:" @@ -98,10 +100,11 @@ struct Params input_params(int argc, char **argv) { p.input_size = 2 << 20; p.n_warmup = 1; p.n_reps = 3; + p.exp = 0; p.n_threads = 1; int opt; - while((opt = getopt(argc, argv, "hi:w:e:t:")) >= 0) { + while((opt = getopt(argc, argv, "hi:w:e:x:t:")) >= 0) { switch(opt) { case 'h': usage(); @@ -110,6 +113,7 @@ struct Params input_params(int argc, char **argv) { case 'i': p.input_size = atoi(optarg); break; case 'w': p.n_warmup = atoi(optarg); break; case 'e': p.n_reps = atoi(optarg); break; + case 'x': p.exp = atoi(optarg); break; case 't': p.n_threads = atoi(optarg); break; default: fprintf(stderr, "\nUnrecognized option!\n"); @@ -132,7 +136,7 @@ int main(int argc, char **argv) { unsigned int nr_of_dpus = 1; unsigned int i = 0; - const unsigned int input_size = p.input_size; + const unsigned int input_size = p.exp == 0 ? p.input_size * p.n_threads : p.input_size; assert(input_size % (p.n_threads) == 0 && "Input size!"); // Input/output allocation |