ddi_get_lbolt64 man page on SmartOS

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DDI_GET_LBOLT(9F)					     DDI_GET_LBOLT(9F)

NAME
       ddi_get_lbolt - returns the value of lbolt

SYNOPSIS
       #include <sys/types.h>
       #include <sys/ddi.h>
       #include <sys/sunddi.h>

       clock_t ddi_get_lbolt(void);

INTERFACE LEVEL
       Solaris DDI specific (Solaris DDI).

DESCRIPTION
       ddi_get_lbolt()	returns	 the  value of lbolt where lbolt is an integer
       that represents the number of clock ticks since the last system reboot.
       This  value is used as a counter or timer inside the system kernel. The
       tick frequency can be determined by using drv_usectohz(9F)  which  con‐
       verts microseconds into clock ticks.

RETURN VALUES
       ddi_get_lbolt() returns the value of lbolt.

CONTEXT
	This routine can be called from any context.

SEE ALSO
       ddi_get_time(9F), drv_getparm(9F), drv_usectohz(9F)

       Writing Device Drivers

	STREAMS Programming Guide

				 Feb 18, 1998		     DDI_GET_LBOLT(9F)
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