Function PG_parse_init_params

libCacheSim/cache/prefetch/PG.c:56–82

}

static void PG_parse_init_params(const char *cache_specific_params, PG_init_params_t *init_params) {
  char *params_str = strdup(cache_specific_params);

  while (params_str != NULL && params_str[0] != '\0') {
    char *key = strsep((char **)&params_str, "=");
    char *value = strsep((char **)&params_str, ",");
    while (params_str != NULL && *params_str == ' ') {
      params_str++;
    }
    if (strcasecmp(key, "lookahead-range") == 0) {
      init_params->lookahead_range = atoi(value);
    } else if (strcasecmp(key, "block-size") == 0) {
      init_params->block_size = (unsigned long)atoi(value);
    } else if (strcasecmp(key, "max-metadata-size") == 0) {
      init_params->max_metadata_size = atof(value);
    } else if (strcasecmp(key, "prefetch-threshold") == 0) {
      init_params->prefetch_threshold = atof(value);
    } else if (strcasecmp(key, "print") == 0 || strcasecmp(key, "default") == 0) {
      printf("default params: %s\n", PG_default_params());
      exit(0);
    } else {
      ERROR("pg does not have parameter %s\n", key);
      printf("default params: %s\n", PG_default_params());
      exit(1);
    }
  }
}

static void set_PG_params(PG_params_t *PG_params, PG_init_params_t *init_params, uint64_t cache_size) {
  PG_params->lookahead_range = init_params->lookahead_range;