This is the mail archive of the ecos-discuss@sources.redhat.com mailing list for the eCos project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

change of clock resolution


I asked how to change real time clock resolution on PC i386 platform.
I received the answer with advice to change CYGNUM_HAL_RTC_PERIOD. I've
changed CYGNUM_HAL_RTC_PERIOD, CYGNUM_HAL_RTC_NUMERATOR and
CYGNUM_HAL_RTC_DENOMINATOR in "hal_i386_pc.h" to get larger resolution, but
it had no effect (100 ticks is still equal to 1sec). Is it possible that
clock resolution is "unchangeable" at PC platform?

What I'm doing wrong?

--
Michal Olenczuk
POLAND
mailto: olenczuk@rts.com.pl
tel. 0604091867


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]