_PTS_parameters Struct Reference

Defines the parameters needed to determine the processor clock speed and to convert this speed to nanoseconds. More...

List of all members.

Public Attributes
unsigned int	frequency
unsigned int	nsecs_per_ptu
unsigned int	nsecs_per_ptu_num
unsigned int	nsecs_per_ptu_den

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Detailed Description

Defines the parameters needed to determine the processor clock speed and to convert this speed to nanoseconds.

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Member Data Documentation

unsigned int _PTS_parameters::frequency

Number of PTUs in a second

Referenced by PTS_frequency(), and PTS_initialize().

unsigned int _PTS_parameters::nsecs_per_ptu

Number of nsecs/ptu (roughly)

Referenced by PTS_initialize(), and PTS_nsecs_to_ptus().

unsigned int _PTS_parameters::nsecs_per_ptu_den

More accurate conversion factor, denominator

Referenced by PTS_initialize(), PTS_nsecs_to_ptus(), and PTS_ptus_to_nsecs().

unsigned int _PTS_parameters::nsecs_per_ptu_num

More accurate conversion factor, numerator

Referenced by PTS_initialize(), PTS_nsecs_to_ptus(), and PTS_ptus_to_nsecs().

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The documentation for this struct was generated from the following file:

• PTS.c.vx-ppc-gcc