semaphore

Forum related to ERIKA Enterprise and RT-Druid version 2

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Poul
Newbie
Posts: 1
Joined: Wed Apr 01, 2009 12:54 pm

semaphore

Post by Poul » Wed Apr 01, 2009 1:02 pm

Hi,
I want use semaphore with edf scheduler.
I have included #include \"kernel/sem/inc/ee_sem.h\" in code.c and specified the __SEM__ option. I hsve elso included the /edf/inc file in my code.c but the compilator take me this error:

c:\\Evidence\\Evidence\\ee\\pkg\\kernel\\sem\\src\\ee_spost.c undefined reference to `stk_queryfirst\'

Thanks

paolo.gai
Administrator
Posts: 875
Joined: Thu Dec 07, 2006 12:11 pm

Re:semaphore

Post by paolo.gai » Mon May 11, 2009 12:24 pm

For everybody: this was a problem related to an old version of the GCC compiler. Solved using a newer version of the compiler (3.02)

Ciao,

PJ

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