18 lines
622 B
C
18 lines
622 B
C
#include "syslib.h"
|
|
|
|
/*===========================================================================*
|
|
* sys_vinw *
|
|
*===========================================================================*/
|
|
int sys_vinw(pvw_pairs, nr_ports)
|
|
pvw_pair_t *pvw_pairs; /* (port,word-value)-pairs */
|
|
int nr_ports; /* nr of pairs to be processed */
|
|
{
|
|
message m_io;
|
|
|
|
m_io.m_lsys_krn_sys_vdevio.request = _DIO_WORD | _DIO_INPUT;
|
|
m_io.m_lsys_krn_sys_vdevio.vec_addr = (vir_bytes)pvw_pairs;
|
|
m_io.m_lsys_krn_sys_vdevio.vec_size = nr_ports;
|
|
return _kernel_call(SYS_VDEVIO, &m_io);
|
|
}
|
|
|