init_qtime() problems


because of a non-standard source frequency for timer 0, which is used for the clock interrupt i modified the PC_CLOCK_RATE with 841609157UL, which should mean that the frequency is 1.1882 MHz instead of 1.1931816 MHz (standard PC).
When i read back qtime->cycles_per_sec i get 1189060 instead of 1188200 but why ?
The main problem is that the rtc and the qnx system time diverge and i have to know why ?

any ideas ?


Erol O.