[ECOS] Spurious interrupt

Satish Kumar satish@bvt.sc.sanyo.co.jp
Thu Oct 9 00:42:00 GMT 2003


well, it seems that u have not defined the RTC interrupt vector in ur 
hal_platform_ints.h file..
firstly check if u r RTC interrupts are gettin invoked..? if yes the
corresponding ISR routined should be called..put a breakpoint in ur 
ISR routine and debug ur code.
this will help u to diagnose ur code..

satish


On 08 Oct 2003 14:09:56 +0530
Mahesh <mahesh@cranessoftware.com> wrote:

>  Hi,
>        
>  
>    I am using eCos for Arm pid target.I am using sid for printf's 
>  .I am working on PC only not on board.In my code i have 5 threads being 
>  created in cyg_user_start function.Alarm's are being used by the threads
>  for some tasks.I am using real time clock for alarms.tick function is
>  called after the scheduler is started,but once the first alarm is
>  triggered,tick function is not called at all.So my second
>  alarm(different from first one) is not triggering and the program is
>  getting stuck.
>  
>  The program is going into spurious INTR code.
>  What is this spurious interrupt?
>  Is this the reason for tick function not to be called and second alarm
>  not to be triggerd ?
>  
>  
>  Plz reply for this mail.
>  Thanks and Regards
>  Mahesh 
>   
>  -- 
>  Mahesh M Patil
>  Software Engineer
>  Cranes Software International Limited
>  VasanthNagar
>  Bangalore
>  Mobile:9845579634
>  Office:2381740/1/2 Extn:234
>  www.cranessoftware.com
> -- 
> Mahesh M Patil
> Software Engineer
> Cranes Software International Limited
> VasanthNagar
> Bangalore
> Mobile:9845579634
> Office:2381740/1/2 Extn:234
> www.cranessoftware.com
> 
> 
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-- 
Satish Kumar <satish@bvt.sc.sanyo.co.jp>


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