30 lines
686 B
C
30 lines
686 B
C
/*
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* Copyright (c) 1986 Regents of the University of California.
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* All rights reserved. The Berkeley software License Agreement
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* specifies the terms and conditions for redistribution.
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*
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* @(#)adc.h 1.4 (2.11BSD GTE) 1997/3/28
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*/
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#ifndef _ADC_H
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#define _ADC_H
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#include <sys/ioctl.h>
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#include <sys/uio.h>
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#define ADCMAX 15
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#ifdef KERNEL
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#include "conf.h"
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extern const struct devspec adcdevs[];
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int adc_open (dev_t dev, int flag, int mode);
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int adc_close (dev_t dev, int flag, int mode);
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int adc_read (dev_t dev, struct uio *uio, int flag);
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int adc_write (dev_t dev, struct uio *uio, int flag);
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int adc_ioctl (dev_t dev, u_int cmd, caddr_t addr, int flag);
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#endif
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#endif
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