
3 Nov
2006
3 Nov
'06
9:20 a.m.
In message eies5r$2fn$1@sea.gmane.org you wrote:
I am a little bit confused about udelay(unsigned long usec), get_timer(ulong base) and wait_ticks (unsigned long ticks).
Witch resolution should have this functions?
unsigned long usec = microseconds.
unsigned long ticks = ticks.
With the recommended setting of CFG_HZ=1000 a tick is a millisecond.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
Bus error -- driver executed.