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Altera_Forum's avatar
Altera_Forum
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21 years ago

scheduling policy

We're running uClinux based on linux version 2.6.x under the Nios II IDE v1.0.0 build 393. In experimenting with POSIX threads, I've been attempting to activate timeslicing for an app...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi Halfdome,

Can you try the following code? 

    struct sched_param schp;
    /*
  * set the process to realtime privs
  */
    memset(&schp, 0, sizeof(schp));
    schp.sched_priority = sched_get_priority_max(SCHED_FIFO);
    
    if (sched_setscheduler(0, SCHED_FIFO, &schp) != 0) {
  perror("sched_setscheduler");
  exit(1);
    }

Regards,

wentao