Subversion Repositories planix.SVN

enum {
        MaxScsi         = 4,
        NTarget         = 16,
        Maxnets         = 8,
};

/*
 * SCSI support code.
 */
enum {
        STblank         =-6,            /* blank block */
        STnomem         =-5,            /* buffer allocation failed */
        STtimeout       =-4,            /* bus timeout */
        STownid         =-3,            /* playing with myself */
        STharderr       =-2,            /* controller error of some kind */
        STinit          =-1,            /* */
        STok            = 0,            /* good */
        STcheck         = 0x02,         /* check condition */
        STcondmet       = 0x04,         /* condition met/good */
        STbusy          = 0x08,         /* busy */
        STintok         = 0x10,         /* intermediate/good */
        STintcondmet    = 0x14,         /* intermediate/condition met/good */
        STresconf       = 0x18,         /* reservation conflict */
        STterminated    = 0x22,         /* command terminated */
        STqfull         = 0x28,         /* queue full */
};

typedef struct Target {
        Scsi    *sc;            /* from openscsi */
        int     ctlrno;
        int     targetno;
        uchar*  inquiry;
        uchar*  sense;

        QLock;
        char    id[NAMELEN];
        int     ok;
} Target;