You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
478 B
28 lines
478 B
10 months ago
|
/*
|
||
|
|
* Copyright (c) 2006-2021, RT-Thread Development Team
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: Apache-2.0
|
||
|
|
*
|
||
|
|
* Change Logs:
|
||
|
|
* Date Author Notes
|
||
|
|
* 2010-11-17 Bernard first version
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <finsh.h>
|
||
|
|
|
||
|
|
int speed()
|
||
|
|
{
|
||
|
|
int i;
|
||
|
|
time_t t;
|
||
|
|
|
||
|
|
printf("%d\n", time(0));
|
||
|
|
for (i = 0; i < 10000000; ++i)
|
||
|
|
t = time(0);
|
||
|
|
|
||
|
|
printf("%d\n", time(0));
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
FINSH_FUNCTION_EXPORT(speed, speed test);
|