19 lines
597 B
C
19 lines
597 B
C
#include "syslib.h"
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/*===========================================================================*
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* sys_vinw *
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*===========================================================================*/
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PUBLIC int sys_vinw(pvw_pairs, nr_ports)
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pvw_pair_t *pvw_pairs; /* (port,word-value)-pairs */
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int nr_ports; /* nr of pairs to be processed */
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{
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message m_io;
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m_io.DIO_TYPE = DIO_WORD;
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m_io.DIO_REQUEST = DIO_INPUT;
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m_io.DIO_VEC_ADDR = (char *) pvw_pairs;
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m_io.DIO_VEC_SIZE = nr_ports;
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return _taskcall(SYSTASK, SYS_VDEVIO, &m_io);
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}
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