[ECOS] Question about def_alm (UITRON)

[LONY David <david.lony@pragmadev.com>]

Hi all,

I wrote a small program which define an alarm (def_alm function). I 
wanted to know if eCos with UITRON compatibilty support extended 
informations (VP attribute) and if it supported how I can have them when 
the handler (alarm_hand) is called.
This is my program :

#include <cyg/compat/uitron/uit_func.h>
#include <stdio.h>

void alarm_hand(void* a)
{
  char test_chaine[]="test chaine";
  printf("In alarm_hand param a-->%s   test_chaine--->%s\n",a,test_chaine);
}

int main()
{
  T_DALM dalm;
  int retval;
 
  char chaine[]="salut";
  VP info = (VP)chaine;
 
  dalm.exinf  = (VP)info;
  dalm.almatr = TA_HLNG;
  dalm.almhdr = (FP)&alarm_hand;
  dalm.tmmode = TTM_REL;                
  dalm.almtim = 1000;
 
  retval = def_alm(20, &dalm);
 
  if(retval != E_OK)
    {
      printf("Error --> Cannot create a alarm in main %d !!!\n",retval);
    }
  else
    {
      printf("Good --> I succeded to create a alarm in main! \n");
      printf("I finish to create a alarm and RETVAL equals %d\n",retval);
    }

  return 0;
}

Does I make something wrong ? I debug this program in GDB, and I cannot 
have the extended information....
This is GDB output :
Good --> I succeded to create a alarm in main!
I finish to create a alarm and RETVAL equals 0
In alarm_hand param a-->   test_chaine--->test chaine

Thanks a lot.
David




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