BSD Compatibility Support

Files
file	bsd.h
	BSD Compatibility API.

Functions
RTEMS_INLINE_ROUTINE void	rtems_bsd_bintime (struct bintime *bt)
	Returns the wall clock time in the bintime format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_nanotime (struct timespec *ts)
	Returns the wall clock time in the timespec format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_microtime (struct timeval *tv)
	Returns the wall clock time in the timeval format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_binuptime (struct bintime *bt)
	Returns the uptime in the bintime format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_nanouptime (struct timespec *ts)
	Returns the uptime in the timespec format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_microuptime (struct timeval *tv)
	Returns the wall clock time in the timeval format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getbintime (struct bintime *bt)
	Returns the wall clock time in the bintime format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getnanotime (struct timespec *ts)
	Returns the wall clock time in the timespec format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getmicrotime (struct timeval *tv)
	Returns the wall clock time in the timeval format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getbinuptime (struct bintime *bt)
	Returns the uptime in the bintime format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getnanouptime (struct timespec *ts)
	Returns the uptime in the timespec format. More...
RTEMS_INLINE_ROUTINE void	rtems_bsd_getmicrouptime (struct timeval *tv)
	Returns the uptime in the timeval format. More...

Detailed Description

Function Documentation

rtems_bsd_bintime()

RTEMS_INLINE_ROUTINE void rtems_bsd_bintime

(

struct bintime *

bt

)

Returns the wall clock time in the bintime format.

Parameters

[out]

bt

Returns the wall clock time.

rtems_bsd_binuptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_binuptime

(

struct bintime *

bt

)

Returns the uptime in the bintime format.

Parameters

[out]

bt

Returns the uptime.

rtems_bsd_getbintime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getbintime

(

struct bintime *

bt

)

Returns the wall clock time in the bintime format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Bintime() variant.

Parameters

[out]

ts

Returns the wall clock time.

rtems_bsd_getbinuptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getbinuptime

(

struct bintime *

bt

)

Returns the uptime in the bintime format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Binuptime() variant.

Parameters

[out]

ts

Returns the uptime.

rtems_bsd_getmicrotime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getmicrotime

(

struct timeval *

tv

)

Returns the wall clock time in the timeval format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Microtime() variant.

Parameters

[out]

tv

Returns the wall clock time.

See also

_Timecounter_Getbintime().

rtems_bsd_getmicrouptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getmicrouptime

(

struct timeval *

tv

)

Returns the uptime in the timeval format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Microuptime() variant.

Parameters

[out]

tv

Returns the uptime.

rtems_bsd_getnanotime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getnanotime

(

struct timespec *

ts

)

Returns the wall clock time in the timespec format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Nanotime() variant.

Parameters

[out]

ts

Returns the wall clock time.

See also

_Timecounter_Getbintime().

rtems_bsd_getnanouptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_getnanouptime

(

struct timespec *

ts

)

Returns the uptime in the timespec format.

This function obtains the time with a lower overhead and lower accuracy compared to the _Timecounter_Nanouptime() variant.

Parameters

[out]

ts

Returns the uptime.

rtems_bsd_microtime()

RTEMS_INLINE_ROUTINE void rtems_bsd_microtime

(

struct timeval *

tv

)

Returns the wall clock time in the timeval format.

Parameters

[out]

tv

Returns the wall clock time.

rtems_bsd_microuptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_microuptime

(

struct timeval *

tv

)

Returns the wall clock time in the timeval format.

Parameters

[out]

tv

Returns the wall clock time.

rtems_bsd_nanotime()

RTEMS_INLINE_ROUTINE void rtems_bsd_nanotime

(

struct timespec *

ts

)

Returns the wall clock time in the timespec format.

Parameters

[out]

ts

Returns the wall clock time.

rtems_bsd_nanouptime()

RTEMS_INLINE_ROUTINE void rtems_bsd_nanouptime

(

struct timespec *

ts

)

Returns the uptime in the timespec format.

Parameters

[out]

ts

Returns the uptime.