c/src/lib/libbsp/unix/posix/shmsupp/intr.c


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/*  void Shm_interrupt_unix( node )
 *
 *  This routine is the shared memory driver routine which
 *  generates interrupts to other CPUs.
 *
 *  Input parameters:
 *    node          - destination of this packet (0 = broadcast)
 *
 *  Output parameters: NONE
 *
 *  COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
 *  On-Line Applications Research Corporation (OAR).
 *  All rights assigned to U.S. Government, 1994.
 *
 *  This material may be reproduced by or for the U.S. Government pursuant
 *  to the copyright license under the clause at DFARS 252.227-7013.  This
 *  notice must appear in all copies of this file and its derivatives.
 *
 *  $Id$
 */

#include <bsp.h>
#include <shm.h>
#include <sys/types.h>      /* pid_t */

void Shm_Cause_interrupt_unix(
  rtems_unsigned32 node
)
{
  Shm_Interrupt_information *intr;
  intr = &Shm_Interrupt_table[node];
 
  _CPU_SHM_Send_interrupt( (pid_t) intr->address, intr->value );
}