20 lines
546 B
C
20 lines
546 B
C
#include "syslib.h"
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/*===========================================================================*
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* sys_out *
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*===========================================================================*/
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int sys_out(port, value, type)
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int port; /* port address to write to */
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u32_t value; /* value to write */
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int type; /* byte, word, long */
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{
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message m_io;
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m_io.DIO_REQUEST = _DIO_OUTPUT | type;
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m_io.DIO_PORT = port;
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m_io.DIO_VALUE = value;
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return _kernel_call(SYS_DEVIO, &m_io);
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}
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