Schlägl Manfred jun. wrote:
Hi!
Should be a hint, if anyone has similar Problems:
Xenomai (rev. 1772) was not running on my platform. (no
timer_tick-calls; timer stopped)
I had to do following downgrade:
Index: include/asm-arm/hal.h
===================================================================
--- include/asm-arm/hal.h (revision 1772)
+++ include/asm-arm/hal.h (working copy)
@@ -103,10 +103,13 @@
static inline void rthal_timer_program_shot (unsigned long delay)
{
+ if(!delay)
+ delay = 10;
+ __ipipe_mach_set_dec(delay);
- if(!delay)
- rthal_trigger_irq(RTHAL_TIMER_IRQ);
- else
- __ipipe_mach_set_dec(delay);
}
/* Private interface -- Internal use only */
It's simply a workaround yet. I'll try to find the error in my
timer-handling.
You probably have the same problem as PXA, you can not program
the timer for a too short delay, you should handle this in the
implementation of __ipipe_mach_set_dec for your platform, not
in the platform independent code.
--
Gilles Chanteperdrix
_______________________________________________
Xenomai-help mailing list
[email protected]
https://mail.gna.org/listinfo/xenomai-help
