unlinkc1.c

实时嵌入式操作系统内部关于定时器的应用

/*
 * timer/unlink_c1.c
 *
 * Copyright (C) SGS-THOMSON Microelectronics Ltd. 1998
 *
 * Unlink a task from a timer.
 */

#include "element.h"
#include "task.h"
#include "os20i.h"

void timer_unlink(tdesc_t* tdesc)
{
  INTERRUPT_DECLARE;

  INTERRUPT_LOCK();
  rem_element((element_t *) &(tdesc->tdesc_tlink));
  INTERRUPT_UNLOCK();
}