Lines Matching refs:SCSI

46  * firmware for the aic7xxx family of SCSI host adapters as well as to generate
54  * SCSI Sequence Control (p. 3-11).
55  * Each bit, when set starts a specific SCSI sequence on the bus
71  * SCSI Transfer Control 0 Register (pp. 3-13).
72  * Controls the SCSI module data path.
87  * SCSI Transfer Control 1 Register (pp. 3-14,15).
88  * Controls the SCSI module data path.
103  * SCSI Control Signal Read Register (p. 3-15).
104  * Reads the actual state of the SCSI bus pins
132  * SCSI Control Signal Write Register (p. 3-16).
161  * SCSI Rate Control (p. 3-17).
162  * Contents of this register determine the Synchronous SCSI data transfer
179  * SCSI ID (p. 3-18).
191 	 * SCSI Maximum Offset (p. 4-61 aic7890/91 Data Book)
200  * SCSI Latched Data (p. 3-19).
201  * Read/Write latches used to transfer data on the SCSI bus during
216  * SCSI Transfer Count (pp. 3-19,20)
218  * across the SCSI bus.  The counter is decremented only once
260  * Clear SCSI Interrupt 0 (p. 3-20)
261  * Writing a 1 to a bit clears the associated SCSI Interrupt in SSTAT0.
275  * SCSI Status 0 (p. 3-21)
276  * Contains one set of SCSI Interrupt codes
289 	field	SPIORDY		0x02	/* SCSI PIO Ready */
294  * Clear SCSI Interrupt 1 (p. 3-23)
295  * Writing a 1 to a bit clears the associated SCSI Interrupt in SSTAT1.
310  * SCSI Status 1 (p. 3-24)
326  * SCSI Status 2 (pp. 3-25,26)
333 	field	EXP_ACTIVE	0x10	/* SCSI Expander Active */
342  * SCSI Status 3 (p. 3-26)
353  * SCSI ID for the aic7890/91 chips
363  * SCSI Interrupt Mode 1 (p. 3-28)
381  * SCSI Interrupt Mode 1 (pp. 3-28,29)
399  * SCSI Data Bus (High) (p. 3-29)
400  * This register reads data on the SCSI Data bus directly.
413  * SCSI/Host Address (p. 3-30)
415  * transferred on the SCSI bus.  They are counted up in the same
547  * SCSI Block Control (p. 3-32)
809 	mask	PROTO_VIOLATION	0x20|SEQINT	/* SCSI protocol violation */ 
1258  * The host adapter card (at least the BIOS) uses 20-2f for SCSI
1334 		field	DIRECTION	0x04	/* Set indicates PCI->SCSI */
1524 		mask	HSCSIID		0x07	/* our SCSI ID */
1525 		mask	HWSCSIID	0x0f	/* our SCSI ID if Wide Bus */
1551 	 * Per target SCSI offset values for Ultra2 controllers.