| aic7xxx.reg (41299) | aic7xxx.reg (41646) |
|---|---|
| 1/* 2 * Aic7xxx register and scratch ram definitions. 3 * 4 * Copyright (c) 1994-1998 Justin Gibbs. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 18 unchanged lines hidden (view full) --- 27 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * | 1/* 2 * Aic7xxx register and scratch ram definitions. 3 * 4 * Copyright (c) 1994-1998 Justin Gibbs. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions --- 18 unchanged lines hidden (view full) --- 27 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * |
| 35 * $Id: aic7xxx.reg,v 1.7 1998/09/15 07:24:16 gibbs Exp $ | 35 * $Id: aic7xxx.reg,v 1.8 1998/11/23 01:33:47 gibbs Exp $ |
| 36 */ 37 38/* 39 * This file is processed by the aic7xxx_asm utility for use in assembling 40 * firmware for the aic7xxx family of SCSI host adapters as well as to generate 41 * a C header file for use in the kernel portion of the Aic7xxx driver. 42 * 43 * All page numbers refer to the Adaptec AIC-7770 Data Book available from --- 626 unchanged lines hidden (view full) --- 670 bit BRKADRINT 0x08 671 bit SCSIINT 0x04 672 bit CMDCMPLT 0x02 673 bit SEQINT 0x01 674 mask BAD_PHASE SEQINT /* unknown scsi bus phase */ 675 mask SEND_REJECT 0x10|SEQINT /* sending a message reject */ 676 mask NO_IDENT 0x20|SEQINT /* no IDENTIFY after reconnect*/ 677 mask NO_MATCH 0x30|SEQINT /* no cmd match for reconnect */ | 36 */ 37 38/* 39 * This file is processed by the aic7xxx_asm utility for use in assembling 40 * firmware for the aic7xxx family of SCSI host adapters as well as to generate 41 * a C header file for use in the kernel portion of the Aic7xxx driver. 42 * 43 * All page numbers refer to the Adaptec AIC-7770 Data Book available from --- 626 unchanged lines hidden (view full) --- 670 bit BRKADRINT 0x08 671 bit SCSIINT 0x04 672 bit CMDCMPLT 0x02 673 bit SEQINT 0x01 674 mask BAD_PHASE SEQINT /* unknown scsi bus phase */ 675 mask SEND_REJECT 0x10|SEQINT /* sending a message reject */ 676 mask NO_IDENT 0x20|SEQINT /* no IDENTIFY after reconnect*/ 677 mask NO_MATCH 0x30|SEQINT /* no cmd match for reconnect */ |
| 678 mask EXTENDED_MSG 0x40|SEQINT /* Extended message received */ | |
| 679 mask ABORT_REQUESTED 0x50|SEQINT /* Reconect of aborted SCB */ 680 mask REJECT_MSG 0x60|SEQINT /* Reject message received */ 681 mask BAD_STATUS 0x70|SEQINT /* Bad status from target */ 682 mask RESIDUAL 0x80|SEQINT /* Residual byte count != 0 */ | 678 mask ABORT_REQUESTED 0x50|SEQINT /* Reconect of aborted SCB */ 679 mask REJECT_MSG 0x60|SEQINT /* Reject message received */ 680 mask BAD_STATUS 0x70|SEQINT /* Bad status from target */ 681 mask RESIDUAL 0x80|SEQINT /* Residual byte count != 0 */ |
| 683 mask AWAITING_MSG 0xa0|SEQINT /* 684 * Kernel requested to specify 685 * a message to this target 686 * (command was null), so tell 687 * it that it can fill the 688 * message buffer. | 682 mask HOST_MSG_LOOP 0xa0|SEQINT /* 683 * The bus is ready for the 684 * host to perform another 685 * message transaction. This 686 * mechanism is used for things 687 * like sync/wide negotiation 688 * that require a kernel based 689 * message state engine. |
| 689 */ 690 mask TARGET_MSG_HELP 0xb0|SEQINT | 690 */ 691 mask TARGET_MSG_HELP 0xb0|SEQINT |
| 691 mask TARGET_SYNC_CMD 0xc0|SEQINT | |
| 692 mask TRACEPOINT 0xd0|SEQINT 693 mask MSGIN_PHASEMIS 0xe0|SEQINT /* 694 * Target changed phase on us 695 * when we were expecting 696 * another msgin byte. 697 */ 698 mask DATA_OVERRUN 0xf0|SEQINT /* 699 * Target attempted to write --- 572 unchanged lines hidden (view full) --- 1272 KERNEL_TQINPOS { 1273 size 1 1274 } 1275 TQINPOS { 1276 size 1 1277 } 1278 ARG_1 { 1279 size 1 | 692 mask TRACEPOINT 0xd0|SEQINT 693 mask MSGIN_PHASEMIS 0xe0|SEQINT /* 694 * Target changed phase on us 695 * when we were expecting 696 * another msgin byte. 697 */ 698 mask DATA_OVERRUN 0xf0|SEQINT /* 699 * Target attempted to write --- 572 unchanged lines hidden (view full) --- 1272 KERNEL_TQINPOS { 1273 size 1 1274 } 1275 TQINPOS { 1276 size 1 1277 } 1278 ARG_1 { 1279 size 1 |
| 1280 mask SEND_MSG 0x80 1281 mask SEND_SENSE 0x40 1282 mask SEND_REJ 0x20 1283 mask MSGOUT_PHASEMIS 0x10 | 1280 mask SEND_MSG 0x80 1281 mask SEND_SENSE 0x40 1282 mask SEND_REJ 0x20 1283 mask MSGOUT_PHASEMIS 0x10 1284 mask EXIT_MSG_LOOP 0x08 1285 mask CONT_MSG_LOOP 0x04 1286 mask CONT_TARG_SESSION 0x02 |
| 1284 alias RETURN_1 1285 } 1286 ARG_2 { 1287 size 1 1288 alias RETURN_2 1289 } 1290 1291 /* --- 6 unchanged lines hidden (view full) --- 1298 /* 1299 * Number of times we have filled the CCSGRAM with prefetched 1300 * SG elements. 1301 */ 1302 PREFETCH_CNT { 1303 size 1 1304 } 1305 | 1287 alias RETURN_1 1288 } 1289 ARG_2 { 1290 size 1 1291 alias RETURN_2 1292 } 1293 1294 /* --- 6 unchanged lines hidden (view full) --- 1301 /* 1302 * Number of times we have filled the CCSGRAM with prefetched 1303 * SG elements. 1304 */ 1305 PREFETCH_CNT { 1306 size 1 1307 } 1308 |
| 1309 /* 1310 * Interrupt kernel for a message to this target on 1311 * the next transaction. This is usually used for 1312 * negotiation requests. 1313 */ 1314 TARGET_MSG_REQUEST { 1315 size 2 1316 } |
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| 1306 1307 /* 1308 * These are reserved registers in the card's scratch ram. Some of 1309 * the values are specified in the AHA2742 technical reference manual 1310 * and are initialized by the BIOS at boot time. 1311 */ 1312 SCSICONF { 1313 address 0x05a --- 67 unchanged lines hidden --- | 1317 1318 /* 1319 * These are reserved registers in the card's scratch ram. Some of 1320 * the values are specified in the AHA2742 technical reference manual 1321 * and are initialized by the BIOS at boot time. 1322 */ 1323 SCSICONF { 1324 address 0x05a --- 67 unchanged lines hidden --- |