-void performance_blake(void){
- uint64_t t;
- char str[16];
- uint8_t data[64];
- uint8_t hash[512/8];
- blake_small_ctx_t ctx;
- blake_large_ctx_t ctx2;
-
- calibrateTimer();
- print_overhead();
-
- memset(data, 0, 64);
-
-
- startTimer(1);
- blake28_init(&ctx);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx-gen time (224): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake32_init(&ctx);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx-gen time (256): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake48_init(&ctx2);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx-gen time (384): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake64_init(&ctx2);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx-gen time (512): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake_small_nextBlock(&ctx, data);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tone-block (small) time: "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake_large_nextBlock(&ctx2, data);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tone-block (large) time: "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake_small_lastBlock(&ctx, data, 0);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tlast block (small) time: "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake_large_lastBlock(&ctx2, data, 0);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tlast block (large) time: "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake28_ctx2hash(hash, &ctx);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx2hash time (224): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake32_ctx2hash(hash, &ctx);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx2hash time (256): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake48_ctx2hash(hash, &ctx2);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx2hash time (384): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- startTimer(1);
- blake64_ctx2hash(hash, &ctx2);
- t = stopTimer();
- cli_putstr_P(PSTR("\r\n\tctx2hash time (512): "));
- ultoa((unsigned long)t, str, 10);
- cli_putstr(str);
-
- cli_putstr_P(PSTR("\r\n"));
-
-}