- uint64_t t;
- uint8_t key[10], data[8];
- present_ctx_t ctx;
-
- calibrateTimer();
- print_overhead();
-
- memset(key, 0, 10);
- memset(data, 0, 8);
-
- startTimer(1);
- present_init(key, 80, &ctx);
- t = stopTimer();
- print_time_P(PSTR("\tctx-gen time: "),t);
-
- startTimer(1);
- present_enc(data, &ctx);
- t = stopTimer();
- print_time_P(PSTR("\tencrypt time: "), t);
-
- startTimer(1);
- present_dec(data, &ctx);
- t = stopTimer();
- print_time_P(PSTR("\tdecrypt time: "), t);
-
- uart_putstr_P(PSTR("\r\n"));