lib/syslib/sys_voutl.c

   1 #include "syslib.h"
   2
   3 /*===========================================================================*
   4  *                                sys_voutl                                  *
   5  *===========================================================================*/
   6 PUBLIC int sys_voutl(pvl_pairs, nr_ports)
   7 pvl_pair_t *pvl_pairs;                  /* (port,long-value)-pairs */
   8 int nr_ports;                           /* nr of pairs to be processed */
   9 {
  10     message m_io;
  11
  12     m_io.DIO_REQUEST = _DIO_OUTPUT | _DIO_LONG;
  13     m_io.DIO_VEC_ADDR = (char *) pvl_pairs;
  14     m_io.DIO_VEC_SIZE = nr_ports;
  15     return _taskcall(SYSTASK, SYS_VDEVIO, &m_io);
  16 }
  17