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Do not use FreeBSD time control

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This commit is contained in:
Sebastian Huber
2013-10-29 15:22:58 +01:00
parent 510946e699
commit 89761ed754
6 changed files with 69 additions and 2017 deletions
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65
rtemsbsd/include/rtems/bsd/sys/time.h
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@@ -272,8 +272,27 @@ struct clockinfo {
void inittodr(time_t base);
void resettodr(void);
#ifndef __rtems__
extern time_t time_second;
extern time_t time_uptime;
#else /* __rtems__ */
#include <rtems.h>
static inline time_t
rtems_bsd_time_second(void)
{
return time(NULL);
}
static inline time_t
rtems_bsd_time_uptime(void)
{
return rtems_clock_get_uptime_seconds();
}
#define time_second rtems_bsd_time_second()
#define time_uptime rtems_bsd_time_uptime()
#endif /* __rtems__ */
extern struct timeval boottime;
/*
@@ -298,21 +317,67 @@ extern struct timeval boottime;
*
*/
#ifndef __rtems__
void binuptime(struct bintime *bt);
#else /* __rtems__ */
static inline void
binuptime(struct bintime *bt)
{
struct timeval tv;
rtems_clock_get_uptime_timeval(&tv);
timeval2bintime(&tv, bt);
}
#endif /* __rtems__ */
void nanouptime(struct timespec *tsp);
void microuptime(struct timeval *tvp);
#ifndef __rtems__
void bintime(struct bintime *bt);
#else /* __rtems__ */
static inline void
bintime(struct bintime *bt)
{
struct timeval tv;
gettimeofday(&tv, NULL);
timeval2bintime(&tv, bt);
}
#endif /* __rtems__ */
void nanotime(struct timespec *tsp);
#ifndef __rtems__
void microtime(struct timeval *tvp);
#else /* __rtems__ */
static inline void
microtime(struct timeval *tvp)
{
gettimeofday(tvp, NULL);
}
#endif /* __rtems__ */
void getbinuptime(struct bintime *bt);
void getnanouptime(struct timespec *tsp);
#ifndef __rtems__
void getmicrouptime(struct timeval *tvp);
#else /* __rtems__ */
static inline void
getmicrouptime(struct timeval *tvp)
{
rtems_clock_get_uptime_timeval(tvp);
}
#endif /* __rtems__ */
void getbintime(struct bintime *bt);
void getnanotime(struct timespec *tsp);
#ifndef __rtems__
void getmicrotime(struct timeval *tvp);
#else /* __rtems__ */
static inline void
getmicrotime(struct timeval *tvp)
{
microtime(tvp);
}
#endif /* __rtems__ */
/* Other functions */
int itimerdecr(struct itimerval *itp, int usec);

4
rtemsbsd/rtems/rtems-bsd-init.c
View File

@@ -64,6 +64,8 @@ int hz;
int tick;
int maxusers; /* base tunable */
struct timeval boottime;
rtems_status_code
rtems_bsd_initialize(void)
{
@@ -73,6 +75,8 @@ rtems_bsd_initialize(void)
tick = 1000000 / hz;
maxusers = 1;
gettimeofday(&boottime, NULL);
sc = rtems_timer_initiate_server(
BSD_TASK_PRIORITY_TIMER,
BSD_MINIMUM_TASK_STACK_SIZE,