/* $FreeBSD$ */
/*-
* Copyright (c) 2013 Hans Petter Selasky. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <time.h>
extern int usleep(int);
extern void callout_process(int);
extern void usb_idle(void);
extern void usb_init(void);
extern void usb_uninit(void);
#define hz 1000
#ifdef HAVE_MALLOC
void *
usb_malloc(size_t size)
{
return (malloc(size));
}
void
usb_free(void *ptr)
{
free(ptr);
}
#endif
void
DELAY(unsigned int delay)
{
usleep(delay);
}
int
pause(const char *what, int timeout)
{
if (timeout == 0)
timeout = 1;
usleep((1000000 / hz) * timeout);
return (0);
}
int
main(int argc, char **argv)
{
uint32_t time;
usb_init();
time = 0;
while (1) {
usb_idle();
usleep(1000);
if (++time >= (1000 / hz)) {
time = 0;
callout_process(1);
}
}
usb_uninit();
return (0);
}