Lerking/nanoBench
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late_init option

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Andreas Abel
2020-12-08 20:34:21 +01:00
parent a3def89d67
commit 6d9e1f9e85
8 changed files with 72 additions and 7 deletions
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7
user/nanoBench_main.c
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@@ -25,7 +25,8 @@ void print_usage() {
printf("nanoBench usage:\n");
printf("\n");
printf(" -code <filename>: Binary file containing the code to be benchmarked.\n");
printf(" -code_init <filename>: Binary file containing code to be executed once before each measurement\n");
printf(" -code_init <filename>: Binary file containing code to be executed once before each measurement.\n");
printf(" -code_late_init <filename>: Binary file containing code to be executed once immediately before the code to be benchmarked.\n");
printf(" -code_one_time_init <filename>: Binary file containing code to be executed once before the first measurement\n");
printf(" -config <filename>: File with performance counter event specifications.\n");
printf(" -n_measurements <n>: Number of times the measurements are repeated.\n");
@@ -70,6 +71,7 @@ int main(int argc, char **argv) {
struct option long_opts[] = {
{"code", required_argument, 0, 'c'},
{"code_init", required_argument, 0, 'i'},
{"code_late_init", required_argument, 0, 't'},
{"code_one_time_init", required_argument, 0, 'o'},
{"config", required_argument, 0, 'f'},
{"n_measurements", required_argument, 0, 'n'},
@@ -105,6 +107,9 @@ int main(int argc, char **argv) {
case 'i':
code_init_length = mmap_file(optarg, &code_init);
break;
case 't':
code_late_init_length = mmap_file(optarg, &code_late_init);
break;
case 'o':
code_one_time_init_length = mmap_file(optarg, &code_one_time_init);
break;