26 lines
556 B
C
26 lines
556 B
C
/* $NetBSD: wdogvar.h,v 1.7 2015/09/07 03:49:45 dholland Exp $ */
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#ifndef _SH3_WDOGVAR_H_
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#define _SH3_WDOGVAR_H_
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#include <sys/ioccom.h>
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#define WDOGF_OPEN 1
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#define SIORESETWDOG _IO('S', 0x0)
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#define SIOSTARTWDOG _IO('S', 0x1)
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#define SIOSTOPWDOG _IO('S', 0x2)
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#define SIOSETWDOG _IOW('S', 0x3, int)
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#define SIOWDOGSETMODE _IOW('S', 0x4, int)
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#define WDOGM_RESET 1
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#define WDOGM_INTR 2
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#ifdef _KERNEL
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extern unsigned int maxwdog;
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extern void wdog_wr_cnt(unsigned char);
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extern void wdog_wr_csr(unsigned char);
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#endif
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#endif /* !_SH3_WDOGVAR_H_ */
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