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enum {
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	MaxScsi		= 4,
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	NTarget		= 16,
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	Maxnets		= 8,
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};
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/*
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 * SCSI support code.
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 */
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enum {
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	STblank		=-6,		/* blank block */
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	STnomem		=-5,		/* buffer allocation failed */
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	STtimeout	=-4,		/* bus timeout */
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	STownid		=-3,		/* playing with myself */
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	STharderr	=-2,		/* controller error of some kind */
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	STinit		=-1,		/* */
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	STok		= 0,		/* good */
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	STcheck		= 0x02,		/* check condition */
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	STcondmet	= 0x04,		/* condition met/good */
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	STbusy		= 0x08,		/* busy */
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	STintok		= 0x10,		/* intermediate/good */
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	STintcondmet	= 0x14,		/* intermediate/condition met/good */
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	STresconf	= 0x18,		/* reservation conflict */
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	STterminated	= 0x22,		/* command terminated */
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	STqfull		= 0x28,		/* queue full */
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};
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typedef struct Target {
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	Scsi	*sc;		/* from openscsi */
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	int	ctlrno;
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	int	targetno;
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	uchar*	inquiry;
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	uchar*	sense;
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	QLock;
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	char	id[NAMELEN];
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	int	ok;
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} Target;