NAME
rtl_setclockmode - set the RTL clock mode
SYNOPSIS
#include <rtl_sched.h>
int rtl_setclockmode (clockid_t clock, int mode, hrtime_t
mode_param);
DESCRIPTION
This function is a non-portable Real-Time Linux extension.
rtl_setclockmode sets the mode of the specified clock.
The allowed modes depend on the clock. Generally, the fol
lowing modes are supported:
RTL_CLOCK_MODE_ONESHOT
The clock is in the oneshot mode. The mode_param is
ignored.
RTL_CLOCK_MODE_PERIODIC
The clock is in the periodic mode. The mode_param
is the period expressed in nanoseconds.
RETURN VALUE
This function returns 0 on success and a non-zero error
code on error.
ERRORS
EINVAL the mode or the parameter is invalid.
AUTHOR
Michael Barabanov <baraban@fsmlabs.com>
SEE ALSO
clock_gettime(3), rtl_getschedclock(3), clock_gethrtime(3)
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