[ECOS] Assabet real time clock resolution

Vlasios Tsiatsis tsiatsis@ee.ucla.edu
Mon Dec 11 16:20:00 GMT 2000


i want to change the real time clock resolution from 100 ticks/sec to
1000 ticks/sec for
eCos running on an Assabet board. I am developing eCos on a Linux
so i have to manually configure eCos if necessary.
I noticed that i cannot change the ecos.ecc (configuration file) because
the real time clock resolution is not modifiable by the user.
So i tried to obtain a handle to the real time clock and change the
inside cyg_user_start() but the resolution remains the same.

Is it a limitation of the board or am i doing something wrong ?


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