SCSIDISK Types Reference¶

Per-function autodoc pages link to these types via the type name (e.g., [List](types-scsidisk.md#list)).

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Contents¶

scsidisk.h¶

• struct SCSICmd

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SCSICmd¶

Source: devices/scsidisk.h

struct SCSICmd {
    UWORD  *scsi_Data;      /* word aligned data for SCSI Data Phase */
                /* (optional) data need not be byte aligned */
                /* (optional) data need not be bus accessable */
    ULONG   scsi_Length;    /* even length of Data area */
                /* (optional) data can have odd length */
                /* (optional) data length can be > 2**24 */
    ULONG   scsi_Actual;    /* actual Data used */
    UBYTE  *scsi_Command;   /* SCSI Command (same options as scsi_Data) */
    UWORD   scsi_CmdLength; /* length of Command */
    UWORD   scsi_CmdActual; /* actual Command used */
    UBYTE   scsi_Flags;     /* includes intended data direction */
    UBYTE   scsi_Status;    /* SCSI status of command */
    UBYTE  *scsi_SenseData; /* sense data: filled if SCSIF_[OLD]AUTOSENSE */
                /* is set and scsi_Status has CHECK CONDITION */
                /* (bit 1) set */
    UWORD   scsi_SenseLength;   /* size of scsi_SenseData, also bytes to */
                /* request w/ SCSIF_AUTOSENSE, must be 4..255 */
    UWORD   scsi_SenseActual;   /* amount actually fetched (0 means no sense) */
};

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