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<== Date ==> <== Thread ==>

Subject: Re: epicsTicksPerSecond for OSI ?
From: Eric Norum <norume@aps.anl.gov>
To: Kate Feng <feng1@bnl.gov>
Cc: tech-talk@aps.anl.gov
Date: Tue, 22 Apr 2003 09:45:20 -0500
Kate Feng wrote:
Hi,

As I am working on the OSI, I feel it would be handy to have the global
variable "epicsTicksPerSecond" for the R3.14.1 OSI, which is equivalent
to the vxTicksPerSecond variable in the VxWorks O.S..  Right now, the
vxTicksPerSecond=60, and rtemsTicksPerSecond=50.  I did not check for
other O.S.

The clock rate for RTEMS targets can be changed if the application provides its own rtems_config.c.




It is just a thought.  Maybe, it is called a different name.  Or, maybe
there is a reason not to have it.

R3.14.2 provides double epicsThreadSleepQuantum (void);

Does this supply the information your application needs?


-- Eric Norum norume@aps.anl.gov Advanced Photon Source Phone: (630) 252-4793 Argonne National Laboratory


References:
epicsTicksPerSecond for OSI ? Kate Feng

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