Lines Matching refs:SCSI

46  * firmware for the aic7xxx family of SCSI host adapters as well as to generate
65  * SCSI Sequence Control (p. 3-11).
66  * Each bit, when set starts a specific SCSI sequence on the bus
82  * SCSI Transfer Control 0 Register (pp. 3-13).
83  * Controls the SCSI module data path.
98  * SCSI Transfer Control 1 Register (pp. 3-14,15).
99  * Controls the SCSI module data path.
115  * SCSI Control Signal Read Register (p. 3-15).
116  * Reads the actual state of the SCSI bus pins
144  * SCSI Control Signal Write Register (p. 3-16).
174  * SCSI Rate Control (p. 3-17).
175  * Contents of this register determine the Synchronous SCSI data transfer
192  * SCSI ID (p. 3-18).
204 	 * SCSI Maximum Offset (p. 4-61 aic7890/91 Data Book)
214  * SCSI Latched Data (p. 3-19).
215  * Read/Write latches used to transfer data on the SCSI bus during
231  * SCSI Transfer Count (pp. 3-19,20)
233  * across the SCSI bus.  The counter is decremented only once
280  * Clear SCSI Interrupt 0 (p. 3-20)
281  * Writing a 1 to a bit clears the associated SCSI Interrupt in SSTAT0.
296  * SCSI Status 0 (p. 3-21)
297  * Contains one set of SCSI Interrupt codes
310 	field	SPIORDY		0x02	/* SCSI PIO Ready */
315  * Clear SCSI Interrupt 1 (p. 3-23)
316  * Writing a 1 to a bit clears the associated SCSI Interrupt in SSTAT1.
332  * SCSI Status 1 (p. 3-24)
348  * SCSI Status 2 (pp. 3-25,26)
355 	field	EXP_ACTIVE	0x10	/* SCSI Expander Active */
364  * SCSI Status 3 (p. 3-26)
376  * SCSI ID for the aic7890/91 chips
387  * SCSI Interrupt Mode 1 (p. 3-28)
406  * SCSI Interrupt Mode 1 (pp. 3-28,29)
424  * SCSI Data Bus (High) (p. 3-29)
425  * This register reads data on the SCSI Data bus directly.
438  * SCSI/Host Address (p. 3-30)
440  * transferred on the SCSI bus.  They are counted up in the same
584  * SCSI Block Control (p. 3-32)
879 	mask	PROTO_VIOLATION	0x20|SEQINT	/* SCSI protocol violation */ 
1385  * The host adapter card (at least the BIOS) uses 20-2f for SCSI
1469 		field	DIRECTION	0x04	/* Set indicates PCI->SCSI */
1682 		mask	HSCSIID		0x07	/* our SCSI ID */
1683 		mask	HWSCSIID	0x0f	/* our SCSI ID if Wide Bus */
1716 	 * Per target SCSI offset values for Ultra2 controllers.