Desktop/xinu_mips-1.0.2.tar/xinu_mips-1.0.2/system/ready.c

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/* Embedded XINU, Copyright (C) 2007.  All rights reserved. */

#include <kernel.h>
#include <proc.h>
#include <queue.h>

syscall ready(long pid, bool resch)
{
        register pcb *ppcb;

        ASSERT(!isbadpid(pid));

        ppcb = &proctab[pid];
        ppcb->state = PRREADY;

        insert(pid, readylist, ppcb->prio);

        if (resch) { resched(); }
        return OK;
}

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