Clock setting for SPARC/LEON

[Jerry Needell]

I hope I am just missing something obvious, but I'm stumped so I'll ask 
for help.
I am using RTEMS 4.6.1 on the SPARC/LEON BSP. We are running our board 
at
14.7456 Mhz and I am trying to figure out how to set things up so the 
timer ticks
are correct. It seems like the the timing requires that there be an 
integer number of system clock ticks per microsecond and 14 is not a 
very good approximation. The system frequency is required for other 
reasons so I'm stuck with it.  Does anyone have any suggestions about 
how to proceed?

Also can anyone show me where the code actually gets the frequency 
information.  I cannot find a place where
BSP_Configuration.microseconds_per_tick is actually initialized.

I am using a Gaisler Research GR-PCI-XC2V development board.

Thanks  - Jerry