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-rw-r--r--drivers/scsi/FlashPoint.c9190
1 files changed, 4490 insertions, 4700 deletions
diff --git a/drivers/scsi/FlashPoint.c b/drivers/scsi/FlashPoint.c
index 37ee2cb60d20..ce49fbcafbb6 100644
--- a/drivers/scsi/FlashPoint.c
+++ b/drivers/scsi/FlashPoint.c
@@ -15,74 +15,47 @@
15 15
16*/ 16*/
17 17
18
19#include <linux/config.h> 18#include <linux/config.h>
20 19
21
22#ifndef CONFIG_SCSI_OMIT_FLASHPOINT 20#ifndef CONFIG_SCSI_OMIT_FLASHPOINT
23 21
24
25#define MAX_CARDS 8 22#define MAX_CARDS 8
26#undef BUSTYPE_PCI 23#undef BUSTYPE_PCI
27 24
28
29
30
31
32
33
34
35
36#define CRCMASK 0xA001 25#define CRCMASK 0xA001
37 26
38
39
40#define FAILURE 0xFFFFFFFFL 27#define FAILURE 0xFFFFFFFFL
41 28
42 29#define BIT(x) ((unsigned char)(1<<(x))) /* single-bit mask in bit position x */
43 30#define BITW(x) ((unsigned short)(1<<(x))) /* single-bit mask in bit position x */
44
45
46
47
48
49
50
51#define BIT(x) ((unsigned char)(1<<(x))) /* single-bit mask in bit position x */
52#define BITW(x) ((unsigned short)(1<<(x))) /* single-bit mask in bit position x */
53
54
55 31
56struct sccb; 32struct sccb;
57typedef void (*CALL_BK_FN)(struct sccb *); 33typedef void (*CALL_BK_FN) (struct sccb *);
58
59 34
60struct sccb_mgr_info { 35struct sccb_mgr_info {
61 unsigned long si_baseaddr; 36 unsigned long si_baseaddr;
62 unsigned char si_present; 37 unsigned char si_present;
63 unsigned char si_intvect; 38 unsigned char si_intvect;
64 unsigned char si_id; 39 unsigned char si_id;
65 unsigned char si_lun; 40 unsigned char si_lun;
66 unsigned short si_fw_revision; 41 unsigned short si_fw_revision;
67 unsigned short si_per_targ_init_sync; 42 unsigned short si_per_targ_init_sync;
68 unsigned short si_per_targ_fast_nego; 43 unsigned short si_per_targ_fast_nego;
69 unsigned short si_per_targ_ultra_nego; 44 unsigned short si_per_targ_ultra_nego;
70 unsigned short si_per_targ_no_disc; 45 unsigned short si_per_targ_no_disc;
71 unsigned short si_per_targ_wide_nego; 46 unsigned short si_per_targ_wide_nego;
72 unsigned short si_flags; 47 unsigned short si_flags;
73 unsigned char si_card_family; 48 unsigned char si_card_family;
74 unsigned char si_bustype; 49 unsigned char si_bustype;
75 unsigned char si_card_model[3]; 50 unsigned char si_card_model[3];
76 unsigned char si_relative_cardnum; 51 unsigned char si_relative_cardnum;
77 unsigned char si_reserved[4]; 52 unsigned char si_reserved[4];
78 unsigned long si_OS_reserved; 53 unsigned long si_OS_reserved;
79 unsigned char si_XlatInfo[4]; 54 unsigned char si_XlatInfo[4];
80 unsigned long si_reserved2[5]; 55 unsigned long si_reserved2[5];
81 unsigned long si_secondary_range; 56 unsigned long si_secondary_range;
82}; 57};
83 58
84
85
86#define SCSI_PARITY_ENA 0x0001 59#define SCSI_PARITY_ENA 0x0001
87#define LOW_BYTE_TERM 0x0010 60#define LOW_BYTE_TERM 0x0010
88#define HIGH_BYTE_TERM 0x0020 61#define HIGH_BYTE_TERM 0x0020
@@ -95,97 +68,82 @@ struct sccb_mgr_info {
95#define FLAG_SCAM_ENABLED 0x0080 68#define FLAG_SCAM_ENABLED 0x0080
96#define FLAG_SCAM_LEVEL2 0x0100 69#define FLAG_SCAM_LEVEL2 0x0100
97 70
98
99
100
101#define HARPOON_FAMILY 0x02 71#define HARPOON_FAMILY 0x02
102 72
103
104
105/* SCCB struct used for both SCCB and UCB manager compiles! 73/* SCCB struct used for both SCCB and UCB manager compiles!
106 * The UCB Manager treats the SCCB as it's 'native hardware structure' 74 * The UCB Manager treats the SCCB as it's 'native hardware structure'
107 */ 75 */
108 76
109
110#pragma pack(1) 77#pragma pack(1)
111struct sccb { 78struct sccb {
112 unsigned char OperationCode; 79 unsigned char OperationCode;
113 unsigned char ControlByte; 80 unsigned char ControlByte;
114 unsigned char CdbLength; 81 unsigned char CdbLength;
115 unsigned char RequestSenseLength; 82 unsigned char RequestSenseLength;
116 unsigned long DataLength; 83 unsigned long DataLength;
117 unsigned long DataPointer; 84 unsigned long DataPointer;
118 unsigned char CcbRes[2]; 85 unsigned char CcbRes[2];
119 unsigned char HostStatus; 86 unsigned char HostStatus;
120 unsigned char TargetStatus; 87 unsigned char TargetStatus;
121 unsigned char TargID; 88 unsigned char TargID;
122 unsigned char Lun; 89 unsigned char Lun;
123 unsigned char Cdb[12]; 90 unsigned char Cdb[12];
124 unsigned char CcbRes1; 91 unsigned char CcbRes1;
125 unsigned char Reserved1; 92 unsigned char Reserved1;
126 unsigned long Reserved2; 93 unsigned long Reserved2;
127 unsigned long SensePointer; 94 unsigned long SensePointer;
128 95
129 96 CALL_BK_FN SccbCallback; /* VOID (*SccbCallback)(); */
130 CALL_BK_FN SccbCallback; /* VOID (*SccbCallback)(); */ 97 unsigned long SccbIOPort; /* Identifies board base port */
131 unsigned long SccbIOPort; /* Identifies board base port */ 98 unsigned char SccbStatus;
132 unsigned char SccbStatus; 99 unsigned char SCCBRes2;
133 unsigned char SCCBRes2; 100 unsigned short SccbOSFlags;
134 unsigned short SccbOSFlags; 101
135 102 unsigned long Sccb_XferCnt; /* actual transfer count */
136 103 unsigned long Sccb_ATC;
137 unsigned long Sccb_XferCnt; /* actual transfer count */ 104 unsigned long SccbVirtDataPtr; /* virtual addr for OS/2 */
138 unsigned long Sccb_ATC; 105 unsigned long Sccb_res1;
139 unsigned long SccbVirtDataPtr; /* virtual addr for OS/2 */ 106 unsigned short Sccb_MGRFlags;
140 unsigned long Sccb_res1; 107 unsigned short Sccb_sgseg;
141 unsigned short Sccb_MGRFlags; 108 unsigned char Sccb_scsimsg; /* identify msg for selection */
142 unsigned short Sccb_sgseg; 109 unsigned char Sccb_tag;
143 unsigned char Sccb_scsimsg; /* identify msg for selection */ 110 unsigned char Sccb_scsistat;
144 unsigned char Sccb_tag; 111 unsigned char Sccb_idmsg; /* image of last msg in */
145 unsigned char Sccb_scsistat; 112 struct sccb *Sccb_forwardlink;
146 unsigned char Sccb_idmsg; /* image of last msg in */ 113 struct sccb *Sccb_backlink;
147 struct sccb * Sccb_forwardlink; 114 unsigned long Sccb_savedATC;
148 struct sccb * Sccb_backlink; 115 unsigned char Save_Cdb[6];
149 unsigned long Sccb_savedATC; 116 unsigned char Save_CdbLen;
150 unsigned char Save_Cdb[6]; 117 unsigned char Sccb_XferState;
151 unsigned char Save_CdbLen; 118 unsigned long Sccb_SGoffset;
152 unsigned char Sccb_XferState; 119};
153 unsigned long Sccb_SGoffset;
154 };
155
156 120
157#pragma pack() 121#pragma pack()
158 122
159
160
161#define SCATTER_GATHER_COMMAND 0x02 123#define SCATTER_GATHER_COMMAND 0x02
162#define RESIDUAL_COMMAND 0x03 124#define RESIDUAL_COMMAND 0x03
163#define RESIDUAL_SG_COMMAND 0x04 125#define RESIDUAL_SG_COMMAND 0x04
164#define RESET_COMMAND 0x81 126#define RESET_COMMAND 0x81
165 127
128#define F_USE_CMD_Q 0x20 /*Inidcates TAGGED command. */
129#define TAG_TYPE_MASK 0xC0 /*Type of tag msg to send. */
130#define SCCB_DATA_XFER_OUT 0x10 /* Write */
131#define SCCB_DATA_XFER_IN 0x08 /* Read */
166 132
167#define F_USE_CMD_Q 0x20 /*Inidcates TAGGED command. */ 133#define NO_AUTO_REQUEST_SENSE 0x01 /* No Request Sense Buffer */
168#define TAG_TYPE_MASK 0xC0 /*Type of tag msg to send. */
169#define SCCB_DATA_XFER_OUT 0x10 /* Write */
170#define SCCB_DATA_XFER_IN 0x08 /* Read */
171
172 134
173#define NO_AUTO_REQUEST_SENSE 0x01 /* No Request Sense Buffer */ 135#define BUS_FREE_ST 0
174
175
176#define BUS_FREE_ST 0
177#define SELECT_ST 1 136#define SELECT_ST 1
178#define SELECT_BDR_ST 2 /* Select w\ Bus Device Reset */ 137#define SELECT_BDR_ST 2 /* Select w\ Bus Device Reset */
179#define SELECT_SN_ST 3 /* Select w\ Sync Nego */ 138#define SELECT_SN_ST 3 /* Select w\ Sync Nego */
180#define SELECT_WN_ST 4 /* Select w\ Wide Data Nego */ 139#define SELECT_WN_ST 4 /* Select w\ Wide Data Nego */
181#define SELECT_Q_ST 5 /* Select w\ Tagged Q'ing */ 140#define SELECT_Q_ST 5 /* Select w\ Tagged Q'ing */
182#define COMMAND_ST 6 141#define COMMAND_ST 6
183#define DATA_OUT_ST 7 142#define DATA_OUT_ST 7
184#define DATA_IN_ST 8 143#define DATA_IN_ST 8
185#define DISCONNECT_ST 9 144#define DISCONNECT_ST 9
186#define ABORT_ST 11 145#define ABORT_ST 11
187 146
188
189#define F_HOST_XFER_DIR 0x01 147#define F_HOST_XFER_DIR 0x01
190#define F_ALL_XFERRED 0x02 148#define F_ALL_XFERRED 0x02
191#define F_SG_XFER 0x04 149#define F_SG_XFER 0x04
@@ -193,49 +151,37 @@ struct sccb {
193#define F_ODD_BALL_CNT 0x10 151#define F_ODD_BALL_CNT 0x10
194#define F_NO_DATA_YET 0x80 152#define F_NO_DATA_YET 0x80
195 153
196
197#define F_STATUSLOADED 0x01 154#define F_STATUSLOADED 0x01
198#define F_DEV_SELECTED 0x04 155#define F_DEV_SELECTED 0x04
199 156
200 157#define SCCB_COMPLETE 0x00 /* SCCB completed without error */
201#define SCCB_COMPLETE 0x00 /* SCCB completed without error */
202#define SCCB_DATA_UNDER_RUN 0x0C 158#define SCCB_DATA_UNDER_RUN 0x0C
203#define SCCB_SELECTION_TIMEOUT 0x11 /* Set SCSI selection timed out */ 159#define SCCB_SELECTION_TIMEOUT 0x11 /* Set SCSI selection timed out */
204#define SCCB_DATA_OVER_RUN 0x12 160#define SCCB_DATA_OVER_RUN 0x12
205#define SCCB_PHASE_SEQUENCE_FAIL 0x14 /* Target bus phase sequence failure */ 161#define SCCB_PHASE_SEQUENCE_FAIL 0x14 /* Target bus phase sequence failure */
206
207#define SCCB_GROSS_FW_ERR 0x27 /* Major problem! */
208#define SCCB_BM_ERR 0x30 /* BusMaster error. */
209#define SCCB_PARITY_ERR 0x34 /* SCSI parity error */
210
211
212
213 162
163#define SCCB_GROSS_FW_ERR 0x27 /* Major problem! */
164#define SCCB_BM_ERR 0x30 /* BusMaster error. */
165#define SCCB_PARITY_ERR 0x34 /* SCSI parity error */
214 166
215#define SCCB_IN_PROCESS 0x00 167#define SCCB_IN_PROCESS 0x00
216#define SCCB_SUCCESS 0x01 168#define SCCB_SUCCESS 0x01
217#define SCCB_ABORT 0x02 169#define SCCB_ABORT 0x02
218#define SCCB_ERROR 0x04 170#define SCCB_ERROR 0x04
219 171
220
221
222#define ORION_FW_REV 3110 172#define ORION_FW_REV 3110
223 173
174#define QUEUE_DEPTH 254+1 /*1 for Normal disconnect 32 for Q'ing. */
224 175
225 176#define MAX_MB_CARDS 4 /* Max. no of cards suppoerted on Mother Board */
226#define QUEUE_DEPTH 254+1 /*1 for Normal disconnect 32 for Q'ing. */
227
228#define MAX_MB_CARDS 4 /* Max. no of cards suppoerted on Mother Board */
229
230 177
231#define MAX_SCSI_TAR 16 178#define MAX_SCSI_TAR 16
232#define MAX_LUN 32 179#define MAX_LUN 32
233#define LUN_MASK 0x1f 180#define LUN_MASK 0x1f
234 181
235#define SG_BUF_CNT 16 /*Number of prefetched elements. */ 182#define SG_BUF_CNT 16 /*Number of prefetched elements. */
236
237#define SG_ELEMENT_SIZE 8 /*Eight byte per element. */
238 183
184#define SG_ELEMENT_SIZE 8 /*Eight byte per element. */
239 185
240#define RD_HARPOON(ioport) inb((u32)ioport) 186#define RD_HARPOON(ioport) inb((u32)ioport)
241#define RDW_HARPOON(ioport) inw((u32)ioport) 187#define RDW_HARPOON(ioport) inw((u32)ioport)
@@ -244,7 +190,6 @@ struct sccb {
244#define WRW_HARPOON(ioport,val) outw((u16)val, (u32)ioport) 190#define WRW_HARPOON(ioport,val) outw((u16)val, (u32)ioport)
245#define WR_HARP32(ioport,offset,data) outl(data, (u32)(ioport + offset)) 191#define WR_HARP32(ioport,offset,data) outl(data, (u32)(ioport + offset))
246 192
247
248#define TAR_SYNC_MASK (BIT(7)+BIT(6)) 193#define TAR_SYNC_MASK (BIT(7)+BIT(6))
249#define SYNC_TRYING BIT(6) 194#define SYNC_TRYING BIT(6)
250#define SYNC_SUPPORTED (BIT(7)+BIT(6)) 195#define SYNC_SUPPORTED (BIT(7)+BIT(6))
@@ -259,7 +204,6 @@ struct sccb {
259 204
260#define TAR_ALLOW_DISC BIT(0) 205#define TAR_ALLOW_DISC BIT(0)
261 206
262
263#define EE_SYNC_MASK (BIT(0)+BIT(1)) 207#define EE_SYNC_MASK (BIT(0)+BIT(1))
264#define EE_SYNC_5MB BIT(0) 208#define EE_SYNC_5MB BIT(0)
265#define EE_SYNC_10MB BIT(1) 209#define EE_SYNC_10MB BIT(1)
@@ -267,62 +211,55 @@ struct sccb {
267 211
268#define EE_WIDE_SCSI BIT(7) 212#define EE_WIDE_SCSI BIT(7)
269 213
270
271
272
273struct sccb_mgr_tar_info { 214struct sccb_mgr_tar_info {
274 215
275 struct sccb * TarSelQ_Head; 216 struct sccb *TarSelQ_Head;
276 struct sccb * TarSelQ_Tail; 217 struct sccb *TarSelQ_Tail;
277 unsigned char TarLUN_CA; /*Contingent Allgiance */ 218 unsigned char TarLUN_CA; /*Contingent Allgiance */
278 unsigned char TarTagQ_Cnt; 219 unsigned char TarTagQ_Cnt;
279 unsigned char TarSelQ_Cnt; 220 unsigned char TarSelQ_Cnt;
280 unsigned char TarStatus; 221 unsigned char TarStatus;
281 unsigned char TarEEValue; 222 unsigned char TarEEValue;
282 unsigned char TarSyncCtrl; 223 unsigned char TarSyncCtrl;
283 unsigned char TarReserved[2]; /* for alignment */ 224 unsigned char TarReserved[2]; /* for alignment */
284 unsigned char LunDiscQ_Idx[MAX_LUN]; 225 unsigned char LunDiscQ_Idx[MAX_LUN];
285 unsigned char TarLUNBusy[MAX_LUN]; 226 unsigned char TarLUNBusy[MAX_LUN];
286}; 227};
287 228
288struct nvram_info { 229struct nvram_info {
289 unsigned char niModel; /* Model No. of card */ 230 unsigned char niModel; /* Model No. of card */
290 unsigned char niCardNo; /* Card no. */ 231 unsigned char niCardNo; /* Card no. */
291 unsigned long niBaseAddr; /* Port Address of card */ 232 unsigned long niBaseAddr; /* Port Address of card */
292 unsigned char niSysConf; /* Adapter Configuration byte - Byte 16 of eeprom map */ 233 unsigned char niSysConf; /* Adapter Configuration byte - Byte 16 of eeprom map */
293 unsigned char niScsiConf; /* SCSI Configuration byte - Byte 17 of eeprom map */ 234 unsigned char niScsiConf; /* SCSI Configuration byte - Byte 17 of eeprom map */
294 unsigned char niScamConf; /* SCAM Configuration byte - Byte 20 of eeprom map */ 235 unsigned char niScamConf; /* SCAM Configuration byte - Byte 20 of eeprom map */
295 unsigned char niAdapId; /* Host Adapter ID - Byte 24 of eerpom map */ 236 unsigned char niAdapId; /* Host Adapter ID - Byte 24 of eerpom map */
296 unsigned char niSyncTbl[MAX_SCSI_TAR / 2]; /* Sync/Wide byte of targets */ 237 unsigned char niSyncTbl[MAX_SCSI_TAR / 2]; /* Sync/Wide byte of targets */
297 unsigned char niScamTbl[MAX_SCSI_TAR][4]; /* Compressed Scam name string of Targets */ 238 unsigned char niScamTbl[MAX_SCSI_TAR][4]; /* Compressed Scam name string of Targets */
298}; 239};
299 240
300
301#define MODEL_LT 1 241#define MODEL_LT 1
302#define MODEL_DL 2 242#define MODEL_DL 2
303#define MODEL_LW 3 243#define MODEL_LW 3
304#define MODEL_DW 4 244#define MODEL_DW 4
305 245
306
307struct sccb_card { 246struct sccb_card {
308 struct sccb * currentSCCB; 247 struct sccb *currentSCCB;
309 struct sccb_mgr_info * cardInfo; 248 struct sccb_mgr_info *cardInfo;
310
311 unsigned long ioPort;
312
313 unsigned short cmdCounter;
314 unsigned char discQCount;
315 unsigned char tagQ_Lst;
316 unsigned char cardIndex;
317 unsigned char scanIndex;
318 unsigned char globalFlags;
319 unsigned char ourId;
320 struct nvram_info * pNvRamInfo;
321 struct sccb * discQ_Tbl[QUEUE_DEPTH];
322
323};
324 249
250 unsigned long ioPort;
325 251
252 unsigned short cmdCounter;
253 unsigned char discQCount;
254 unsigned char tagQ_Lst;
255 unsigned char cardIndex;
256 unsigned char scanIndex;
257 unsigned char globalFlags;
258 unsigned char ourId;
259 struct nvram_info *pNvRamInfo;
260 struct sccb *discQ_Tbl[QUEUE_DEPTH];
261
262};
326 263
327#define F_TAG_STARTED 0x01 264#define F_TAG_STARTED 0x01
328#define F_CONLUN_IO 0x02 265#define F_CONLUN_IO 0x02
@@ -333,12 +270,10 @@ struct sccb_card {
333#define F_NEW_SCCB_CMD 0x40 270#define F_NEW_SCCB_CMD 0x40
334#define F_UPDATE_EEPROM 0x80 271#define F_UPDATE_EEPROM 0x80
335 272
336
337#define ID_STRING_LENGTH 32 273#define ID_STRING_LENGTH 32
338#define TYPE_CODE0 0x63 /*Level2 Mstr (bits 7-6), */ 274#define TYPE_CODE0 0x63 /*Level2 Mstr (bits 7-6), */
339 275
340 276#define SLV_TYPE_CODE0 0xA3 /*Priority Bit set (bits 7-6), */
341#define SLV_TYPE_CODE0 0xA3 /*Priority Bit set (bits 7-6), */
342 277
343#define ASSIGN_ID 0x00 278#define ASSIGN_ID 0x00
344#define SET_P_FLAG 0x01 279#define SET_P_FLAG 0x01
@@ -351,23 +286,21 @@ struct sccb_card {
351#define MISC_CODE 0x14 286#define MISC_CODE 0x14
352#define CLR_P_FLAG 0x18 287#define CLR_P_FLAG 0x18
353 288
354
355
356#define INIT_SELTD 0x01 289#define INIT_SELTD 0x01
357#define LEVEL2_TAR 0x02 290#define LEVEL2_TAR 0x02
358 291
359 292enum scam_id_st { ID0, ID1, ID2, ID3, ID4, ID5, ID6, ID7, ID8, ID9, ID10, ID11,
360enum scam_id_st { ID0,ID1,ID2,ID3,ID4,ID5,ID6,ID7,ID8,ID9,ID10,ID11,ID12, 293 ID12,
361 ID13,ID14,ID15,ID_UNUSED,ID_UNASSIGNED,ID_ASSIGNED,LEGACY, 294 ID13, ID14, ID15, ID_UNUSED, ID_UNASSIGNED, ID_ASSIGNED, LEGACY,
362 CLR_PRIORITY,NO_ID_AVAIL }; 295 CLR_PRIORITY, NO_ID_AVAIL
296};
363 297
364typedef struct SCCBscam_info { 298typedef struct SCCBscam_info {
365 299
366 unsigned char id_string[ID_STRING_LENGTH]; 300 unsigned char id_string[ID_STRING_LENGTH];
367 enum scam_id_st state; 301 enum scam_id_st state;
368
369} SCCBSCAM_INFO;
370 302
303} SCCBSCAM_INFO;
371 304
372#define SCSI_REQUEST_SENSE 0x03 305#define SCSI_REQUEST_SENSE 0x03
373#define SCSI_READ 0x08 306#define SCSI_READ 0x08
@@ -377,15 +310,10 @@ typedef struct SCCBscam_info {
377#define SCSI_WRITE_EXTENDED 0x2A 310#define SCSI_WRITE_EXTENDED 0x2A
378#define SCSI_WRITE_AND_VERIFY 0x2E 311#define SCSI_WRITE_AND_VERIFY 0x2E
379 312
380
381
382#define SSGOOD 0x00 313#define SSGOOD 0x00
383#define SSCHECK 0x02 314#define SSCHECK 0x02
384#define SSQ_FULL 0x28 315#define SSQ_FULL 0x28
385 316
386
387
388
389#define SMCMD_COMP 0x00 317#define SMCMD_COMP 0x00
390#define SMEXT 0x01 318#define SMEXT 0x01
391#define SMSAVE_DATA_PTR 0x02 319#define SMSAVE_DATA_PTR 0x02
@@ -403,26 +331,17 @@ typedef struct SCCBscam_info {
403#define SMIDENT 0x80 331#define SMIDENT 0x80
404#define DISC_PRIV 0x40 332#define DISC_PRIV 0x40
405 333
406
407#define SMSYNC 0x01 334#define SMSYNC 0x01
408#define SMWDTR 0x03 335#define SMWDTR 0x03
409#define SM8BIT 0x00 336#define SM8BIT 0x00
410#define SM16BIT 0x01 337#define SM16BIT 0x01
411#define SMIGNORWR 0x23 /* Ignore Wide Residue */ 338#define SMIGNORWR 0x23 /* Ignore Wide Residue */
412
413
414
415
416
417
418
419 339
420#define SIX_BYTE_CMD 0x06 340#define SIX_BYTE_CMD 0x06
421#define TWELVE_BYTE_CMD 0x0C 341#define TWELVE_BYTE_CMD 0x0C
422 342
423#define ASYNC 0x00 343#define ASYNC 0x00
424#define MAX_OFFSET 0x0F /* Maxbyteoffset for Sync Xfers */ 344#define MAX_OFFSET 0x0F /* Maxbyteoffset for Sync Xfers */
425
426 345
427#define EEPROM_WD_CNT 256 346#define EEPROM_WD_CNT 256
428 347
@@ -437,7 +356,6 @@ typedef struct SCCBscam_info {
437#define SCAM_CONFIG 20 356#define SCAM_CONFIG 20
438#define ADAPTER_SCSI_ID 24 357#define ADAPTER_SCSI_ID 24
439 358
440
441#define IGNORE_B_SCAN 32 359#define IGNORE_B_SCAN 32
442#define SEND_START_ENA 34 360#define SEND_START_ENA 34
443#define DEVICE_ENABLE 36 361#define DEVICE_ENABLE 36
@@ -452,478 +370,385 @@ typedef struct SCCBscam_info {
452#define SYNC_RATE_TBLcd 50 370#define SYNC_RATE_TBLcd 50
453#define SYNC_RATE_TBLef 52 371#define SYNC_RATE_TBLef 52
454 372
373#define EE_SCAMBASE 256
455 374
375#define SCAM_ENABLED BIT(2)
376#define SCAM_LEVEL2 BIT(3)
456 377
457#define EE_SCAMBASE 256 378#define RENEGO_ENA BITW(10)
458 379#define CONNIO_ENA BITW(11)
459 380#define GREEN_PC_ENA BITW(12)
460
461 #define SCAM_ENABLED BIT(2)
462 #define SCAM_LEVEL2 BIT(3)
463
464
465 #define RENEGO_ENA BITW(10)
466 #define CONNIO_ENA BITW(11)
467 #define GREEN_PC_ENA BITW(12)
468
469 381
470 #define AUTO_RATE_00 00 382#define AUTO_RATE_00 00
471 #define AUTO_RATE_05 01 383#define AUTO_RATE_05 01
472 #define AUTO_RATE_10 02 384#define AUTO_RATE_10 02
473 #define AUTO_RATE_20 03 385#define AUTO_RATE_20 03
474 386
475 #define WIDE_NEGO_BIT BIT(7) 387#define WIDE_NEGO_BIT BIT(7)
476 #define DISC_ENABLE_BIT BIT(6) 388#define DISC_ENABLE_BIT BIT(6)
477 389
390#define hp_vendor_id_0 0x00 /* LSB */
391#define ORION_VEND_0 0x4B
478 392
393#define hp_vendor_id_1 0x01 /* MSB */
394#define ORION_VEND_1 0x10
479 395
480 #define hp_vendor_id_0 0x00 /* LSB */ 396#define hp_device_id_0 0x02 /* LSB */
481 #define ORION_VEND_0 0x4B 397#define ORION_DEV_0 0x30
482
483 #define hp_vendor_id_1 0x01 /* MSB */
484 #define ORION_VEND_1 0x10
485 398
486 #define hp_device_id_0 0x02 /* LSB */ 399#define hp_device_id_1 0x03 /* MSB */
487 #define ORION_DEV_0 0x30 400#define ORION_DEV_1 0x81
488
489 #define hp_device_id_1 0x03 /* MSB */
490 #define ORION_DEV_1 0x81
491 401
492 /* Sub Vendor ID and Sub Device ID only available in 402 /* Sub Vendor ID and Sub Device ID only available in
493 Harpoon Version 2 and higher */ 403 Harpoon Version 2 and higher */
494
495 #define hp_sub_device_id_0 0x06 /* LSB */
496
497
498
499 #define hp_semaphore 0x0C
500 #define SCCB_MGR_ACTIVE BIT(0)
501 #define TICKLE_ME BIT(1)
502 #define SCCB_MGR_PRESENT BIT(3)
503 #define BIOS_IN_USE BIT(4)
504
505
506
507 #define hp_sys_ctrl 0x0F
508
509 #define STOP_CLK BIT(0) /*Turn off BusMaster Clock */
510 #define DRVR_RST BIT(1) /*Firmware Reset to 80C15 chip */
511 #define HALT_MACH BIT(3) /*Halt State Machine */
512 #define HARD_ABORT BIT(4) /*Hard Abort */
513
514
515
516
517
518
519
520
521
522 #define hp_host_blk_cnt 0x13
523
524 #define XFER_BLK64 0x06 /* 1 1 0 64 byte per block*/
525
526 #define BM_THRESHOLD 0x40 /* PCI mode can only xfer 16 bytes*/
527
528
529
530 #define hp_int_mask 0x17
531
532 #define INT_CMD_COMPL BIT(0) /* DMA command complete */
533 #define INT_EXT_STATUS BIT(1) /* Extended Status Set */
534 404
405#define hp_sub_device_id_0 0x06 /* LSB */
535 406
536 #define hp_xfer_cnt_lo 0x18 407#define hp_semaphore 0x0C
537 #define hp_xfer_cnt_hi 0x1A 408#define SCCB_MGR_ACTIVE BIT(0)
538 #define hp_xfer_cmd 0x1B 409#define TICKLE_ME BIT(1)
410#define SCCB_MGR_PRESENT BIT(3)
411#define BIOS_IN_USE BIT(4)
539 412
540 #define XFER_HOST_DMA 0x00 /* 0 0 0 Transfer Host -> DMA */ 413#define hp_sys_ctrl 0x0F
541 #define XFER_DMA_HOST 0x01 /* 0 0 1 Transfer DMA -> Host */
542 414
415#define STOP_CLK BIT(0) /*Turn off BusMaster Clock */
416#define DRVR_RST BIT(1) /*Firmware Reset to 80C15 chip */
417#define HALT_MACH BIT(3) /*Halt State Machine */
418#define HARD_ABORT BIT(4) /*Hard Abort */
543 419
544 #define XFER_HOST_AUTO 0x00 /* 0 0 Auto Transfer Size */ 420#define hp_host_blk_cnt 0x13
545 421
546 #define XFER_DMA_8BIT 0x20 /* 0 1 8 BIT Transfer Size */ 422#define XFER_BLK64 0x06 /* 1 1 0 64 byte per block */
547 423
548 #define DISABLE_INT BIT(7) /*Do not interrupt at end of cmd. */ 424#define BM_THRESHOLD 0x40 /* PCI mode can only xfer 16 bytes */
549 425
550 #define HOST_WRT_CMD ((DISABLE_INT + XFER_HOST_DMA + XFER_HOST_AUTO + XFER_DMA_8BIT)) 426#define hp_int_mask 0x17
551 #define HOST_RD_CMD ((DISABLE_INT + XFER_DMA_HOST + XFER_HOST_AUTO + XFER_DMA_8BIT))
552 427
553 #define hp_host_addr_lo 0x1C 428#define INT_CMD_COMPL BIT(0) /* DMA command complete */
554 #define hp_host_addr_hmi 0x1E 429#define INT_EXT_STATUS BIT(1) /* Extended Status Set */
555 430
556 #define hp_ee_ctrl 0x22 431#define hp_xfer_cnt_lo 0x18
432#define hp_xfer_cnt_hi 0x1A
433#define hp_xfer_cmd 0x1B
557 434
558 #define EXT_ARB_ACK BIT(7) 435#define XFER_HOST_DMA 0x00 /* 0 0 0 Transfer Host -> DMA */
559 #define SCSI_TERM_ENA_H BIT(6) /* SCSI high byte terminator */ 436#define XFER_DMA_HOST 0x01 /* 0 0 1 Transfer DMA -> Host */
560 #define SEE_MS BIT(5)
561 #define SEE_CS BIT(3)
562 #define SEE_CLK BIT(2)
563 #define SEE_DO BIT(1)
564 #define SEE_DI BIT(0)
565 437
566 #define EE_READ 0x06 438#define XFER_HOST_AUTO 0x00 /* 0 0 Auto Transfer Size */
567 #define EE_WRITE 0x05
568 #define EWEN 0x04
569 #define EWEN_ADDR 0x03C0
570 #define EWDS 0x04
571 #define EWDS_ADDR 0x0000
572 439
440#define XFER_DMA_8BIT 0x20 /* 0 1 8 BIT Transfer Size */
573 441
442#define DISABLE_INT BIT(7) /*Do not interrupt at end of cmd. */
574 443
444#define HOST_WRT_CMD ((DISABLE_INT + XFER_HOST_DMA + XFER_HOST_AUTO + XFER_DMA_8BIT))
445#define HOST_RD_CMD ((DISABLE_INT + XFER_DMA_HOST + XFER_HOST_AUTO + XFER_DMA_8BIT))
575 446
447#define hp_host_addr_lo 0x1C
448#define hp_host_addr_hmi 0x1E
576 449
450#define hp_ee_ctrl 0x22
577 451
452#define EXT_ARB_ACK BIT(7)
453#define SCSI_TERM_ENA_H BIT(6) /* SCSI high byte terminator */
454#define SEE_MS BIT(5)
455#define SEE_CS BIT(3)
456#define SEE_CLK BIT(2)
457#define SEE_DO BIT(1)
458#define SEE_DI BIT(0)
578 459
579 #define hp_bm_ctrl 0x26 460#define EE_READ 0x06
461#define EE_WRITE 0x05
462#define EWEN 0x04
463#define EWEN_ADDR 0x03C0
464#define EWDS 0x04
465#define EWDS_ADDR 0x0000
580 466
581 #define SCSI_TERM_ENA_L BIT(0) /*Enable/Disable external terminators */ 467#define hp_bm_ctrl 0x26
582 #define FLUSH_XFER_CNTR BIT(1) /*Flush transfer counter */
583 #define FORCE1_XFER BIT(5) /*Always xfer one byte in byte mode */
584 #define FAST_SINGLE BIT(6) /*?? */
585 468
586 #define BMCTRL_DEFAULT (FORCE1_XFER|FAST_SINGLE|SCSI_TERM_ENA_L) 469#define SCSI_TERM_ENA_L BIT(0) /*Enable/Disable external terminators */
470#define FLUSH_XFER_CNTR BIT(1) /*Flush transfer counter */
471#define FORCE1_XFER BIT(5) /*Always xfer one byte in byte mode */
472#define FAST_SINGLE BIT(6) /*?? */
587 473
474#define BMCTRL_DEFAULT (FORCE1_XFER|FAST_SINGLE|SCSI_TERM_ENA_L)
588 475
589 #define hp_sg_addr 0x28 476#define hp_sg_addr 0x28
590 #define hp_page_ctrl 0x29 477#define hp_page_ctrl 0x29
591 478
592 #define SCATTER_EN BIT(0) 479#define SCATTER_EN BIT(0)
593 #define SGRAM_ARAM BIT(1) 480#define SGRAM_ARAM BIT(1)
594 #define G_INT_DISABLE BIT(3) /* Enable/Disable all Interrupts */ 481#define G_INT_DISABLE BIT(3) /* Enable/Disable all Interrupts */
595 #define NARROW_SCSI_CARD BIT(4) /* NARROW/WIDE SCSI config pin */ 482#define NARROW_SCSI_CARD BIT(4) /* NARROW/WIDE SCSI config pin */
596 483
484#define hp_pci_stat_cfg 0x2D
597 485
486#define REC_MASTER_ABORT BIT(5) /*received Master abort */
598 487
488#define hp_rev_num 0x33
599 489
600 #define hp_pci_stat_cfg 0x2D 490#define hp_stack_data 0x34
491#define hp_stack_addr 0x35
601 492
602 #define REC_MASTER_ABORT BIT(5) /*received Master abort */ 493#define hp_ext_status 0x36
603 494
604 495#define BM_FORCE_OFF BIT(0) /*Bus Master is forced to get off */
605 496#define PCI_TGT_ABORT BIT(0) /*PCI bus master transaction aborted */
606 497#define PCI_DEV_TMOUT BIT(1) /*PCI Device Time out */
607 498#define CMD_ABORTED BIT(4) /*Command aborted */
608 499#define BM_PARITY_ERR BIT(5) /*parity error on data received */
609 500#define PIO_OVERRUN BIT(6) /*Slave data overrun */
610 501#define BM_CMD_BUSY BIT(7) /*Bus master transfer command busy */
611 #define hp_rev_num 0x33 502#define BAD_EXT_STATUS (BM_FORCE_OFF | PCI_DEV_TMOUT | CMD_ABORTED | \
612
613
614 #define hp_stack_data 0x34
615 #define hp_stack_addr 0x35
616
617 #define hp_ext_status 0x36
618
619 #define BM_FORCE_OFF BIT(0) /*Bus Master is forced to get off */
620 #define PCI_TGT_ABORT BIT(0) /*PCI bus master transaction aborted */
621 #define PCI_DEV_TMOUT BIT(1) /*PCI Device Time out */
622 #define CMD_ABORTED BIT(4) /*Command aborted */
623 #define BM_PARITY_ERR BIT(5) /*parity error on data received */
624 #define PIO_OVERRUN BIT(6) /*Slave data overrun */
625 #define BM_CMD_BUSY BIT(7) /*Bus master transfer command busy */
626 #define BAD_EXT_STATUS (BM_FORCE_OFF | PCI_DEV_TMOUT | CMD_ABORTED | \
627 BM_PARITY_ERR | PIO_OVERRUN) 503 BM_PARITY_ERR | PIO_OVERRUN)
628 504
629 #define hp_int_status 0x37 505#define hp_int_status 0x37
630 506
631 #define EXT_STATUS_ON BIT(1) /*Extended status is valid */ 507#define EXT_STATUS_ON BIT(1) /*Extended status is valid */
632 #define SCSI_INTERRUPT BIT(2) /*Global indication of a SCSI int. */ 508#define SCSI_INTERRUPT BIT(2) /*Global indication of a SCSI int. */
633 #define INT_ASSERTED BIT(5) /* */ 509#define INT_ASSERTED BIT(5) /* */
634 510
635 511#define hp_fifo_cnt 0x38
636 #define hp_fifo_cnt 0x38 512
637 513#define hp_intena 0x40
638 514
639 515#define RESET BITW(7)
640 516#define PROG_HLT BITW(6)
641 #define hp_intena 0x40 517#define PARITY BITW(5)
642 518#define FIFO BITW(4)
643 #define RESET BITW(7) 519#define SEL BITW(3)
644 #define PROG_HLT BITW(6) 520#define SCAM_SEL BITW(2)
645 #define PARITY BITW(5) 521#define RSEL BITW(1)
646 #define FIFO BITW(4) 522#define TIMEOUT BITW(0)
647 #define SEL BITW(3) 523#define BUS_FREE BITW(15)
648 #define SCAM_SEL BITW(2) 524#define XFER_CNT_0 BITW(14)
649 #define RSEL BITW(1) 525#define PHASE BITW(13)
650 #define TIMEOUT BITW(0) 526#define IUNKWN BITW(12)
651 #define BUS_FREE BITW(15) 527#define ICMD_COMP BITW(11)
652 #define XFER_CNT_0 BITW(14) 528#define ITICKLE BITW(10)
653 #define PHASE BITW(13) 529#define IDO_STRT BITW(9)
654 #define IUNKWN BITW(12) 530#define ITAR_DISC BITW(8)
655 #define ICMD_COMP BITW(11) 531#define AUTO_INT (BITW(12)+BITW(11)+BITW(10)+BITW(9)+BITW(8))
656 #define ITICKLE BITW(10) 532#define CLR_ALL_INT 0xFFFF
657 #define IDO_STRT BITW(9) 533#define CLR_ALL_INT_1 0xFF00
658 #define ITAR_DISC BITW(8) 534
659 #define AUTO_INT (BITW(12)+BITW(11)+BITW(10)+BITW(9)+BITW(8)) 535#define hp_intstat 0x42
660 #define CLR_ALL_INT 0xFFFF 536
661 #define CLR_ALL_INT_1 0xFF00 537#define hp_scsisig 0x44
662 538
663 #define hp_intstat 0x42 539#define SCSI_SEL BIT(7)
664 540#define SCSI_BSY BIT(6)
665 #define hp_scsisig 0x44 541#define SCSI_REQ BIT(5)
666 542#define SCSI_ACK BIT(4)
667 #define SCSI_SEL BIT(7) 543#define SCSI_ATN BIT(3)
668 #define SCSI_BSY BIT(6) 544#define SCSI_CD BIT(2)
669 #define SCSI_REQ BIT(5) 545#define SCSI_MSG BIT(1)
670 #define SCSI_ACK BIT(4) 546#define SCSI_IOBIT BIT(0)
671 #define SCSI_ATN BIT(3) 547
672 #define SCSI_CD BIT(2) 548#define S_SCSI_PHZ (BIT(2)+BIT(1)+BIT(0))
673 #define SCSI_MSG BIT(1) 549#define S_MSGO_PH (BIT(2)+BIT(1) )
674 #define SCSI_IOBIT BIT(0) 550#define S_MSGI_PH (BIT(2)+BIT(1)+BIT(0))
675 551#define S_DATAI_PH ( BIT(0))
676 #define S_SCSI_PHZ (BIT(2)+BIT(1)+BIT(0)) 552#define S_DATAO_PH 0x00
677 #define S_MSGO_PH (BIT(2)+BIT(1) ) 553#define S_ILL_PH ( BIT(1) )
678 #define S_MSGI_PH (BIT(2)+BIT(1)+BIT(0)) 554
679 #define S_DATAI_PH ( BIT(0)) 555#define hp_scsictrl_0 0x45
680 #define S_DATAO_PH 0x00 556
681 #define S_ILL_PH ( BIT(1) ) 557#define SEL_TAR BIT(6)
682 558#define ENA_ATN BIT(4)
683 #define hp_scsictrl_0 0x45 559#define ENA_RESEL BIT(2)
560#define SCSI_RST BIT(1)
561#define ENA_SCAM_SEL BIT(0)
684 562
685 #define SEL_TAR BIT(6) 563#define hp_portctrl_0 0x46
686 #define ENA_ATN BIT(4)
687 #define ENA_RESEL BIT(2)
688 #define SCSI_RST BIT(1)
689 #define ENA_SCAM_SEL BIT(0)
690 564
565#define SCSI_PORT BIT(7)
566#define SCSI_INBIT BIT(6)
567#define DMA_PORT BIT(5)
568#define DMA_RD BIT(4)
569#define HOST_PORT BIT(3)
570#define HOST_WRT BIT(2)
571#define SCSI_BUS_EN BIT(1)
572#define START_TO BIT(0)
691 573
574#define hp_scsireset 0x47
692 575
693 #define hp_portctrl_0 0x46 576#define SCSI_INI BIT(6)
577#define SCAM_EN BIT(5)
578#define DMA_RESET BIT(3)
579#define HPSCSI_RESET BIT(2)
580#define PROG_RESET BIT(1)
581#define FIFO_CLR BIT(0)
694 582
695 #define SCSI_PORT BIT(7) 583#define hp_xfercnt_0 0x48
696 #define SCSI_INBIT BIT(6) 584#define hp_xfercnt_2 0x4A
697 #define DMA_PORT BIT(5)
698 #define DMA_RD BIT(4)
699 #define HOST_PORT BIT(3)
700 #define HOST_WRT BIT(2)
701 #define SCSI_BUS_EN BIT(1)
702 #define START_TO BIT(0)
703 585
704 #define hp_scsireset 0x47 586#define hp_fifodata_0 0x4C
587#define hp_addstat 0x4E
705 588
706 #define SCSI_INI BIT(6) 589#define SCAM_TIMER BIT(7)
707 #define SCAM_EN BIT(5) 590#define SCSI_MODE8 BIT(3)
708 #define DMA_RESET BIT(3) 591#define SCSI_PAR_ERR BIT(0)
709 #define HPSCSI_RESET BIT(2)
710 #define PROG_RESET BIT(1)
711 #define FIFO_CLR BIT(0)
712 592
713 #define hp_xfercnt_0 0x48 593#define hp_prgmcnt_0 0x4F
714 #define hp_xfercnt_2 0x4A
715 594
716 #define hp_fifodata_0 0x4C 595#define hp_selfid_0 0x50
717 #define hp_addstat 0x4E 596#define hp_selfid_1 0x51
597#define hp_arb_id 0x52
718 598
719 #define SCAM_TIMER BIT(7) 599#define hp_select_id 0x53
720 #define SCSI_MODE8 BIT(3)
721 #define SCSI_PAR_ERR BIT(0)
722 600
723 #define hp_prgmcnt_0 0x4F 601#define hp_synctarg_base 0x54
602#define hp_synctarg_12 0x54
603#define hp_synctarg_13 0x55
604#define hp_synctarg_14 0x56
605#define hp_synctarg_15 0x57
724 606
607#define hp_synctarg_8 0x58
608#define hp_synctarg_9 0x59
609#define hp_synctarg_10 0x5A
610#define hp_synctarg_11 0x5B
725 611
726 #define hp_selfid_0 0x50 612#define hp_synctarg_4 0x5C
727 #define hp_selfid_1 0x51 613#define hp_synctarg_5 0x5D
728 #define hp_arb_id 0x52 614#define hp_synctarg_6 0x5E
615#define hp_synctarg_7 0x5F
729 616
617#define hp_synctarg_0 0x60
618#define hp_synctarg_1 0x61
619#define hp_synctarg_2 0x62
620#define hp_synctarg_3 0x63
730 621
731 #define hp_select_id 0x53 622#define NARROW_SCSI BIT(4)
623#define DEFAULT_OFFSET 0x0F
732 624
625#define hp_autostart_0 0x64
626#define hp_autostart_1 0x65
627#define hp_autostart_3 0x67
733 628
734 #define hp_synctarg_base 0x54 629#define AUTO_IMMED BIT(5)
735 #define hp_synctarg_12 0x54 630#define SELECT BIT(6)
736 #define hp_synctarg_13 0x55 631#define END_DATA (BIT(7)+BIT(6))
737 #define hp_synctarg_14 0x56
738 #define hp_synctarg_15 0x57
739 632
740 #define hp_synctarg_8 0x58 633#define hp_gp_reg_0 0x68
741 #define hp_synctarg_9 0x59 634#define hp_gp_reg_1 0x69
742 #define hp_synctarg_10 0x5A 635#define hp_gp_reg_3 0x6B
743 #define hp_synctarg_11 0x5B
744 636
745 #define hp_synctarg_4 0x5C 637#define hp_seltimeout 0x6C
746 #define hp_synctarg_5 0x5D
747 #define hp_synctarg_6 0x5E
748 #define hp_synctarg_7 0x5F
749 638
750 #define hp_synctarg_0 0x60 639#define TO_4ms 0x67 /* 3.9959ms */
751 #define hp_synctarg_1 0x61
752 #define hp_synctarg_2 0x62
753 #define hp_synctarg_3 0x63
754 640
755 #define NARROW_SCSI BIT(4) 641#define TO_5ms 0x03 /* 4.9152ms */
756 #define DEFAULT_OFFSET 0x0F 642#define TO_10ms 0x07 /* 11.xxxms */
643#define TO_250ms 0x99 /* 250.68ms */
644#define TO_290ms 0xB1 /* 289.99ms */
757 645
758 #define hp_autostart_0 0x64 646#define hp_clkctrl_0 0x6D
759 #define hp_autostart_1 0x65
760 #define hp_autostart_3 0x67
761 647
648#define PWR_DWN BIT(6)
649#define ACTdeassert BIT(4)
650#define CLK_40MHZ (BIT(1) + BIT(0))
762 651
652#define CLKCTRL_DEFAULT (ACTdeassert | CLK_40MHZ)
763 653
764 #define AUTO_IMMED BIT(5) 654#define hp_fiforead 0x6E
765 #define SELECT BIT(6) 655#define hp_fifowrite 0x6F
766 #define END_DATA (BIT(7)+BIT(6))
767 656
768 #define hp_gp_reg_0 0x68 657#define hp_offsetctr 0x70
769 #define hp_gp_reg_1 0x69 658#define hp_xferstat 0x71
770 #define hp_gp_reg_3 0x6B
771 659
772 #define hp_seltimeout 0x6C 660#define FIFO_EMPTY BIT(6)
773 661
662#define hp_portctrl_1 0x72
774 663
775 #define TO_4ms 0x67 /* 3.9959ms */ 664#define CHK_SCSI_P BIT(3)
665#define HOST_MODE8 BIT(0)
776 666
777 #define TO_5ms 0x03 /* 4.9152ms */ 667#define hp_xfer_pad 0x73
778 #define TO_10ms 0x07 /* 11.xxxms */
779 #define TO_250ms 0x99 /* 250.68ms */
780 #define TO_290ms 0xB1 /* 289.99ms */
781 668
782 #define hp_clkctrl_0 0x6D 669#define ID_UNLOCK BIT(3)
783 670
784 #define PWR_DWN BIT(6) 671#define hp_scsidata_0 0x74
785 #define ACTdeassert BIT(4) 672#define hp_scsidata_1 0x75
786 #define CLK_40MHZ (BIT(1) + BIT(0))
787 673
788 #define CLKCTRL_DEFAULT (ACTdeassert | CLK_40MHZ) 674#define hp_aramBase 0x80
675#define BIOS_DATA_OFFSET 0x60
676#define BIOS_RELATIVE_CARD 0x64
789 677
790 #define hp_fiforead 0x6E 678#define AR3 (BITW(9) + BITW(8))
791 #define hp_fifowrite 0x6F 679#define SDATA BITW(10)
792 680
793 #define hp_offsetctr 0x70 681#define CRD_OP BITW(11) /* Cmp Reg. w/ Data */
794 #define hp_xferstat 0x71
795 682
796 #define FIFO_EMPTY BIT(6) 683#define CRR_OP BITW(12) /* Cmp Reg. w. Reg. */
797 684
798 #define hp_portctrl_1 0x72 685#define CPE_OP (BITW(14)+BITW(11)) /* Cmp SCSI phs & Branch EQ */
799 686
800 #define CHK_SCSI_P BIT(3) 687#define CPN_OP (BITW(14)+BITW(12)) /* Cmp SCSI phs & Branch NOT EQ */
801 #define HOST_MODE8 BIT(0)
802 688
803 #define hp_xfer_pad 0x73 689#define ADATA_OUT 0x00
690#define ADATA_IN BITW(8)
691#define ACOMMAND BITW(10)
692#define ASTATUS (BITW(10)+BITW(8))
693#define AMSG_OUT (BITW(10)+BITW(9))
694#define AMSG_IN (BITW(10)+BITW(9)+BITW(8))
804 695
805 #define ID_UNLOCK BIT(3) 696#define BRH_OP BITW(13) /* Branch */
806 697
807 #define hp_scsidata_0 0x74 698#define ALWAYS 0x00
808 #define hp_scsidata_1 0x75 699#define EQUAL BITW(8)
700#define NOT_EQ BITW(9)
809 701
702#define TCB_OP (BITW(13)+BITW(11)) /* Test condition & branch */
810 703
704#define FIFO_0 BITW(10)
811 705
812 #define hp_aramBase 0x80 706#define MPM_OP BITW(15) /* Match phase and move data */
813 #define BIOS_DATA_OFFSET 0x60
814 #define BIOS_RELATIVE_CARD 0x64
815 707
708#define MRR_OP BITW(14) /* Move DReg. to Reg. */
816 709
710#define S_IDREG (BIT(2)+BIT(1)+BIT(0))
817 711
712#define D_AR0 0x00
713#define D_AR1 BIT(0)
714#define D_BUCKET (BIT(2) + BIT(1) + BIT(0))
818 715
819 #define AR3 (BITW(9) + BITW(8)) 716#define RAT_OP (BITW(14)+BITW(13)+BITW(11))
820 #define SDATA BITW(10)
821
822
823 #define CRD_OP BITW(11) /* Cmp Reg. w/ Data */
824
825 #define CRR_OP BITW(12) /* Cmp Reg. w. Reg. */
826
827
828
829 #define CPE_OP (BITW(14)+BITW(11)) /* Cmp SCSI phs & Branch EQ */
830
831 #define CPN_OP (BITW(14)+BITW(12)) /* Cmp SCSI phs & Branch NOT EQ */
832
833
834 #define ADATA_OUT 0x00
835 #define ADATA_IN BITW(8)
836 #define ACOMMAND BITW(10)
837 #define ASTATUS (BITW(10)+BITW(8))
838 #define AMSG_OUT (BITW(10)+BITW(9))
839 #define AMSG_IN (BITW(10)+BITW(9)+BITW(8))
840
841
842 #define BRH_OP BITW(13) /* Branch */
843
844
845 #define ALWAYS 0x00
846 #define EQUAL BITW(8)
847 #define NOT_EQ BITW(9)
848
849 #define TCB_OP (BITW(13)+BITW(11)) /* Test condition & branch */
850
851
852 #define FIFO_0 BITW(10)
853
854
855 #define MPM_OP BITW(15) /* Match phase and move data */
856
857
858 #define MRR_OP BITW(14) /* Move DReg. to Reg. */
859
860
861 #define S_IDREG (BIT(2)+BIT(1)+BIT(0))
862
863
864 #define D_AR0 0x00
865 #define D_AR1 BIT(0)
866 #define D_BUCKET (BIT(2) + BIT(1) + BIT(0))
867
868
869
870
871
872
873
874
875
876 #define RAT_OP (BITW(14)+BITW(13)+BITW(11))
877
878 #define SSI_OP (BITW(15)+BITW(11))
879
880
881 #define SSI_ITAR_DISC (ITAR_DISC >> 8)
882 #define SSI_IDO_STRT (IDO_STRT >> 8)
883
884 #define SSI_ICMD_COMP (ICMD_COMP >> 8)
885 #define SSI_ITICKLE (ITICKLE >> 8)
886
887 #define SSI_IUNKWN (IUNKWN >> 8)
888 #define SSI_INO_CC (IUNKWN >> 8)
889 #define SSI_IRFAIL (IUNKWN >> 8)
890
891
892 #define NP 0x10 /*Next Phase */
893 #define NTCMD 0x02 /*Non- Tagged Command start */
894 #define CMDPZ 0x04 /*Command phase */
895 #define DINT 0x12 /*Data Out/In interrupt */
896 #define DI 0x13 /*Data Out */
897 #define DC 0x19 /*Disconnect Message */
898 #define ST 0x1D /*Status Phase */
899 #define UNKNWN 0x24 /*Unknown bus action */
900 #define CC 0x25 /*Command Completion failure */
901 #define TICK 0x26 /*New target reselected us. */
902 #define SELCHK 0x28 /*Select & Check SCSI ID latch reg */
903
904
905 #define ID_MSG_STRT hp_aramBase + 0x00
906 #define NON_TAG_ID_MSG hp_aramBase + 0x06
907 #define CMD_STRT hp_aramBase + 0x08
908 #define SYNC_MSGS hp_aramBase + 0x08
909
910
911
912
913
914 #define TAG_STRT 0x00
915 #define DISCONNECT_START 0x10/2
916 #define END_DATA_START 0x14/2
917 #define CMD_ONLY_STRT CMDPZ/2
918 #define SELCHK_STRT SELCHK/2
919
920 717
718#define SSI_OP (BITW(15)+BITW(11))
921 719
720#define SSI_ITAR_DISC (ITAR_DISC >> 8)
721#define SSI_IDO_STRT (IDO_STRT >> 8)
922 722
723#define SSI_ICMD_COMP (ICMD_COMP >> 8)
724#define SSI_ITICKLE (ITICKLE >> 8)
923 725
726#define SSI_IUNKWN (IUNKWN >> 8)
727#define SSI_INO_CC (IUNKWN >> 8)
728#define SSI_IRFAIL (IUNKWN >> 8)
924 729
730#define NP 0x10 /*Next Phase */
731#define NTCMD 0x02 /*Non- Tagged Command start */
732#define CMDPZ 0x04 /*Command phase */
733#define DINT 0x12 /*Data Out/In interrupt */
734#define DI 0x13 /*Data Out */
735#define DC 0x19 /*Disconnect Message */
736#define ST 0x1D /*Status Phase */
737#define UNKNWN 0x24 /*Unknown bus action */
738#define CC 0x25 /*Command Completion failure */
739#define TICK 0x26 /*New target reselected us. */
740#define SELCHK 0x28 /*Select & Check SCSI ID latch reg */
925 741
742#define ID_MSG_STRT hp_aramBase + 0x00
743#define NON_TAG_ID_MSG hp_aramBase + 0x06
744#define CMD_STRT hp_aramBase + 0x08
745#define SYNC_MSGS hp_aramBase + 0x08
926 746
747#define TAG_STRT 0x00
748#define DISCONNECT_START 0x10/2
749#define END_DATA_START 0x14/2
750#define CMD_ONLY_STRT CMDPZ/2
751#define SELCHK_STRT SELCHK/2
927 752
928#define GET_XFER_CNT(port, xfercnt) {RD_HARP32(port,hp_xfercnt_0,xfercnt); xfercnt &= 0xFFFFFF;} 753#define GET_XFER_CNT(port, xfercnt) {RD_HARP32(port,hp_xfercnt_0,xfercnt); xfercnt &= 0xFFFFFF;}
929/* #define GET_XFER_CNT(port, xfercnt) (xfercnt = RD_HARPOON(port+hp_xfercnt_2), \ 754/* #define GET_XFER_CNT(port, xfercnt) (xfercnt = RD_HARPOON(port+hp_xfercnt_2), \
@@ -941,12 +766,9 @@ typedef struct SCCBscam_info {
941#define ACCEPT_MSG(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\ 766#define ACCEPT_MSG(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\
942 WR_HARPOON(port+hp_scsisig, S_ILL_PH);} 767 WR_HARPOON(port+hp_scsisig, S_ILL_PH);}
943 768
944
945#define ACCEPT_MSG_ATN(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\ 769#define ACCEPT_MSG_ATN(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\
946 WR_HARPOON(port+hp_scsisig, (S_ILL_PH|SCSI_ATN));} 770 WR_HARPOON(port+hp_scsisig, (S_ILL_PH|SCSI_ATN));}
947 771
948
949
950#define DISABLE_AUTO(port) (WR_HARPOON(port+hp_scsireset, PROG_RESET),\ 772#define DISABLE_AUTO(port) (WR_HARPOON(port+hp_scsireset, PROG_RESET),\
951 WR_HARPOON(port+hp_scsireset, 0x00)) 773 WR_HARPOON(port+hp_scsireset, 0x00))
952 774
@@ -962,139 +784,146 @@ typedef struct SCCBscam_info {
962#define MENABLE_INT(p_port) (WR_HARPOON(p_port+hp_page_ctrl, \ 784#define MENABLE_INT(p_port) (WR_HARPOON(p_port+hp_page_ctrl, \
963 (RD_HARPOON(p_port+hp_page_ctrl) & ~G_INT_DISABLE))) 785 (RD_HARPOON(p_port+hp_page_ctrl) & ~G_INT_DISABLE)))
964 786
965 787static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card,
966 788 unsigned char syncFlag);
967 789static void FPT_ssel(unsigned long port, unsigned char p_card);
968static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card, unsigned char syncFlag); 790static void FPT_sres(unsigned long port, unsigned char p_card,
969static void FPT_ssel(unsigned long port, unsigned char p_card); 791 struct sccb_card *pCurrCard);
970static void FPT_sres(unsigned long port, unsigned char p_card, struct sccb_card * pCurrCard); 792static void FPT_shandem(unsigned long port, unsigned char p_card,
971static void FPT_shandem(unsigned long port, unsigned char p_card,struct sccb * pCurrSCCB); 793 struct sccb *pCurrSCCB);
972static void FPT_stsyncn(unsigned long port, unsigned char p_card); 794static void FPT_stsyncn(unsigned long port, unsigned char p_card);
973static void FPT_sisyncr(unsigned long port,unsigned char sync_pulse, unsigned char offset); 795static void FPT_sisyncr(unsigned long port, unsigned char sync_pulse,
974static void FPT_sssyncv(unsigned long p_port, unsigned char p_id, unsigned char p_sync_value, 796 unsigned char offset);
975 struct sccb_mgr_tar_info * currTar_Info); 797static void FPT_sssyncv(unsigned long p_port, unsigned char p_id,
976static void FPT_sresb(unsigned long port, unsigned char p_card); 798 unsigned char p_sync_value,
977static void FPT_sxfrp(unsigned long p_port, unsigned char p_card); 799 struct sccb_mgr_tar_info *currTar_Info);
978static void FPT_schkdd(unsigned long port, unsigned char p_card); 800static void FPT_sresb(unsigned long port, unsigned char p_card);
801static void FPT_sxfrp(unsigned long p_port, unsigned char p_card);
802static void FPT_schkdd(unsigned long port, unsigned char p_card);
979static unsigned char FPT_RdStack(unsigned long port, unsigned char index); 803static unsigned char FPT_RdStack(unsigned long port, unsigned char index);
980static void FPT_WrStack(unsigned long portBase, unsigned char index, unsigned char data); 804static void FPT_WrStack(unsigned long portBase, unsigned char index,
805 unsigned char data);
981static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort); 806static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort);
982 807
983static void FPT_SendMsg(unsigned long port, unsigned char message); 808static void FPT_SendMsg(unsigned long port, unsigned char message);
984static void FPT_queueFlushTargSccb(unsigned char p_card, unsigned char thisTarg, 809static void FPT_queueFlushTargSccb(unsigned char p_card, unsigned char thisTarg,
985 unsigned char error_code); 810 unsigned char error_code);
986 811
987static void FPT_sinits(struct sccb * p_sccb, unsigned char p_card); 812static void FPT_sinits(struct sccb *p_sccb, unsigned char p_card);
988static void FPT_RNVRamData(struct nvram_info * pNvRamInfo); 813static void FPT_RNVRamData(struct nvram_info *pNvRamInfo);
989 814
990static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card); 815static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card);
991static void FPT_stwidn(unsigned long port, unsigned char p_card); 816static void FPT_stwidn(unsigned long port, unsigned char p_card);
992static void FPT_siwidr(unsigned long port, unsigned char width); 817static void FPT_siwidr(unsigned long port, unsigned char width);
993 818
994 819static void FPT_queueSelectFail(struct sccb_card *pCurrCard,
995static void FPT_queueSelectFail(struct sccb_card * pCurrCard, unsigned char p_card); 820 unsigned char p_card);
996static void FPT_queueDisconnect(struct sccb * p_SCCB, unsigned char p_card); 821static void FPT_queueDisconnect(struct sccb *p_SCCB, unsigned char p_card);
997static void FPT_queueCmdComplete(struct sccb_card * pCurrCard, struct sccb * p_SCCB, 822static void FPT_queueCmdComplete(struct sccb_card *pCurrCard,
823 struct sccb *p_SCCB, unsigned char p_card);
824static void FPT_queueSearchSelect(struct sccb_card *pCurrCard,
998 unsigned char p_card); 825 unsigned char p_card);
999static void FPT_queueSearchSelect(struct sccb_card * pCurrCard, unsigned char p_card); 826static void FPT_queueFlushSccb(unsigned char p_card, unsigned char error_code);
1000static void FPT_queueFlushSccb(unsigned char p_card, unsigned char error_code); 827static void FPT_queueAddSccb(struct sccb *p_SCCB, unsigned char card);
1001static void FPT_queueAddSccb(struct sccb * p_SCCB, unsigned char card); 828static unsigned char FPT_queueFindSccb(struct sccb *p_SCCB,
1002static unsigned char FPT_queueFindSccb(struct sccb * p_SCCB, unsigned char p_card); 829 unsigned char p_card);
1003static void FPT_utilUpdateResidual(struct sccb * p_SCCB); 830static void FPT_utilUpdateResidual(struct sccb *p_SCCB);
1004static unsigned short FPT_CalcCrc16(unsigned char buffer[]); 831static unsigned short FPT_CalcCrc16(unsigned char buffer[]);
1005static unsigned char FPT_CalcLrc(unsigned char buffer[]); 832static unsigned char FPT_CalcLrc(unsigned char buffer[]);
1006 833
1007 834static void FPT_Wait1Second(unsigned long p_port);
1008static void FPT_Wait1Second(unsigned long p_port); 835static void FPT_Wait(unsigned long p_port, unsigned char p_delay);
1009static void FPT_Wait(unsigned long p_port, unsigned char p_delay); 836static void FPT_utilEEWriteOnOff(unsigned long p_port, unsigned char p_mode);
1010static void FPT_utilEEWriteOnOff(unsigned long p_port,unsigned char p_mode); 837static void FPT_utilEEWrite(unsigned long p_port, unsigned short ee_data,
1011static void FPT_utilEEWrite(unsigned long p_port, unsigned short ee_data, unsigned short ee_addr); 838 unsigned short ee_addr);
1012static unsigned short FPT_utilEERead(unsigned long p_port, unsigned short ee_addr); 839static unsigned short FPT_utilEERead(unsigned long p_port,
1013static unsigned short FPT_utilEEReadOrg(unsigned long p_port, unsigned short ee_addr); 840 unsigned short ee_addr);
1014static void FPT_utilEESendCmdAddr(unsigned long p_port, unsigned char ee_cmd, unsigned short ee_addr); 841static unsigned short FPT_utilEEReadOrg(unsigned long p_port,
1015 842 unsigned short ee_addr);
1016 843static void FPT_utilEESendCmdAddr(unsigned long p_port, unsigned char ee_cmd,
1017 844 unsigned short ee_addr);
1018static void FPT_phaseDataOut(unsigned long port, unsigned char p_card); 845
1019static void FPT_phaseDataIn(unsigned long port, unsigned char p_card); 846static void FPT_phaseDataOut(unsigned long port, unsigned char p_card);
1020static void FPT_phaseCommand(unsigned long port, unsigned char p_card); 847static void FPT_phaseDataIn(unsigned long port, unsigned char p_card);
1021static void FPT_phaseStatus(unsigned long port, unsigned char p_card); 848static void FPT_phaseCommand(unsigned long port, unsigned char p_card);
1022static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card); 849static void FPT_phaseStatus(unsigned long port, unsigned char p_card);
1023static void FPT_phaseMsgIn(unsigned long port, unsigned char p_card); 850static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card);
1024static void FPT_phaseIllegal(unsigned long port, unsigned char p_card); 851static void FPT_phaseMsgIn(unsigned long port, unsigned char p_card);
1025 852static void FPT_phaseIllegal(unsigned long port, unsigned char p_card);
1026static void FPT_phaseDecode(unsigned long port, unsigned char p_card); 853
1027static void FPT_phaseChkFifo(unsigned long port, unsigned char p_card); 854static void FPT_phaseDecode(unsigned long port, unsigned char p_card);
1028static void FPT_phaseBusFree(unsigned long p_port, unsigned char p_card); 855static void FPT_phaseChkFifo(unsigned long port, unsigned char p_card);
1029 856static void FPT_phaseBusFree(unsigned long p_port, unsigned char p_card);
1030 857
1031 858static void FPT_XbowInit(unsigned long port, unsigned char scamFlg);
1032 859static void FPT_BusMasterInit(unsigned long p_port);
1033static void FPT_XbowInit(unsigned long port, unsigned char scamFlg); 860static void FPT_DiagEEPROM(unsigned long p_port);
1034static void FPT_BusMasterInit(unsigned long p_port); 861
1035static void FPT_DiagEEPROM(unsigned long p_port); 862static void FPT_dataXferProcessor(unsigned long port,
1036 863 struct sccb_card *pCurrCard);
1037 864static void FPT_busMstrSGDataXferStart(unsigned long port,
1038 865 struct sccb *pCurrSCCB);
1039 866static void FPT_busMstrDataXferStart(unsigned long port,
1040static void FPT_dataXferProcessor(unsigned long port, struct sccb_card * pCurrCard); 867 struct sccb *pCurrSCCB);
1041static void FPT_busMstrSGDataXferStart(unsigned long port, struct sccb * pCurrSCCB); 868static void FPT_hostDataXferAbort(unsigned long port, unsigned char p_card,
1042static void FPT_busMstrDataXferStart(unsigned long port, struct sccb * pCurrSCCB); 869 struct sccb *pCurrSCCB);
1043static void FPT_hostDataXferAbort(unsigned long port, unsigned char p_card, struct sccb * pCurrSCCB); 870static void FPT_hostDataXferRestart(struct sccb *currSCCB);
1044static void FPT_hostDataXferRestart(struct sccb * currSCCB); 871
1045 872static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port,
1046 873 unsigned char p_card,
1047static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port, unsigned char p_card, 874 struct sccb_card *pCurrCard,
1048 struct sccb_card * pCurrCard, unsigned short p_int); 875 unsigned short p_int);
1049 876
1050static void FPT_SccbMgrTableInitAll(void); 877static void FPT_SccbMgrTableInitAll(void);
1051static void FPT_SccbMgrTableInitCard(struct sccb_card * pCurrCard, unsigned char p_card); 878static void FPT_SccbMgrTableInitCard(struct sccb_card *pCurrCard,
1052static void FPT_SccbMgrTableInitTarget(unsigned char p_card, unsigned char target); 879 unsigned char p_card);
1053 880static void FPT_SccbMgrTableInitTarget(unsigned char p_card,
1054 881 unsigned char target);
1055 882
1056static void FPT_scini(unsigned char p_card, unsigned char p_our_id, unsigned char p_power_up); 883static void FPT_scini(unsigned char p_card, unsigned char p_our_id,
1057 884 unsigned char p_power_up);
1058static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type); 885
1059static void FPT_scbusf(unsigned long p_port); 886static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type);
1060static void FPT_scsel(unsigned long p_port); 887static void FPT_scbusf(unsigned long p_port);
1061static void FPT_scasid(unsigned char p_card, unsigned long p_port); 888static void FPT_scsel(unsigned long p_port);
889static void FPT_scasid(unsigned char p_card, unsigned long p_port);
1062static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data); 890static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data);
1063static unsigned char FPT_scsendi(unsigned long p_port, unsigned char p_id_string[]); 891static unsigned char FPT_scsendi(unsigned long p_port,
1064static unsigned char FPT_sciso(unsigned long p_port, unsigned char p_id_string[]); 892 unsigned char p_id_string[]);
1065static void FPT_scwirod(unsigned long p_port, unsigned char p_data_bit); 893static unsigned char FPT_sciso(unsigned long p_port,
1066static void FPT_scwiros(unsigned long p_port, unsigned char p_data_bit); 894 unsigned char p_id_string[]);
895static void FPT_scwirod(unsigned long p_port, unsigned char p_data_bit);
896static void FPT_scwiros(unsigned long p_port, unsigned char p_data_bit);
1067static unsigned char FPT_scvalq(unsigned char p_quintet); 897static unsigned char FPT_scvalq(unsigned char p_quintet);
1068static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id); 898static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id);
1069static void FPT_scwtsel(unsigned long p_port); 899static void FPT_scwtsel(unsigned long p_port);
1070static void FPT_inisci(unsigned char p_card, unsigned long p_port, unsigned char p_our_id); 900static void FPT_inisci(unsigned char p_card, unsigned long p_port,
1071static void FPT_scsavdi(unsigned char p_card, unsigned long p_port); 901 unsigned char p_our_id);
1072static unsigned char FPT_scmachid(unsigned char p_card, unsigned char p_id_string[]); 902static void FPT_scsavdi(unsigned char p_card, unsigned long p_port);
1073 903static unsigned char FPT_scmachid(unsigned char p_card,
1074 904 unsigned char p_id_string[]);
1075static void FPT_autoCmdCmplt(unsigned long p_port, unsigned char p_card); 905
1076static void FPT_autoLoadDefaultMap(unsigned long p_port); 906static void FPT_autoCmdCmplt(unsigned long p_port, unsigned char p_card);
1077 907static void FPT_autoLoadDefaultMap(unsigned long p_port);
1078 908
1079 909static struct sccb_mgr_tar_info FPT_sccbMgrTbl[MAX_CARDS][MAX_SCSI_TAR] =
1080 910 { {{0}} };
1081static struct sccb_mgr_tar_info FPT_sccbMgrTbl[MAX_CARDS][MAX_SCSI_TAR] = { { { 0 } } }; 911static struct sccb_card FPT_BL_Card[MAX_CARDS] = { {0} };
1082static struct sccb_card FPT_BL_Card[MAX_CARDS] = { { 0 } }; 912static SCCBSCAM_INFO FPT_scamInfo[MAX_SCSI_TAR] = { {{0}} };
1083static SCCBSCAM_INFO FPT_scamInfo[MAX_SCSI_TAR] = { { { 0 } } }; 913static struct nvram_info FPT_nvRamInfo[MAX_MB_CARDS] = { {0} };
1084static struct nvram_info FPT_nvRamInfo[MAX_MB_CARDS] = { { 0 } };
1085
1086 914
1087static unsigned char FPT_mbCards = 0; 915static unsigned char FPT_mbCards = 0;
1088static unsigned char FPT_scamHAString[] = {0x63, 0x07, 'B', 'U', 'S', 'L', 'O', 'G', 'I', 'C', \ 916static unsigned char FPT_scamHAString[] =
1089 ' ', 'B', 'T', '-', '9', '3', '0', \ 917 { 0x63, 0x07, 'B', 'U', 'S', 'L', 'O', 'G', 'I', 'C',
1090 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, \ 918 ' ', 'B', 'T', '-', '9', '3', '0',
1091 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20}; 919 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
920 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20
921};
1092 922
1093static unsigned short FPT_default_intena = 0; 923static unsigned short FPT_default_intena = 0;
1094 924
1095 925static void (*FPT_s_PhaseTbl[8]) (unsigned long, unsigned char) = {
1096static void (*FPT_s_PhaseTbl[8]) (unsigned long, unsigned char)= { 0 }; 9260};
1097
1098 927
1099/*--------------------------------------------------------------------- 928/*---------------------------------------------------------------------
1100 * 929 *
@@ -1104,276 +933,270 @@ static void (*FPT_s_PhaseTbl[8]) (unsigned long, unsigned char)= { 0 };
1104 * 933 *
1105 *---------------------------------------------------------------------*/ 934 *---------------------------------------------------------------------*/
1106 935
1107static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info * pCardInfo) 936static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info *pCardInfo)
1108{ 937{
1109 static unsigned char first_time = 1; 938 static unsigned char first_time = 1;
1110
1111 unsigned char i,j,id,ScamFlg;
1112 unsigned short temp,temp2,temp3,temp4,temp5,temp6;
1113 unsigned long ioport;
1114 struct nvram_info * pCurrNvRam;
1115
1116 ioport = pCardInfo->si_baseaddr;
1117 939
940 unsigned char i, j, id, ScamFlg;
941 unsigned short temp, temp2, temp3, temp4, temp5, temp6;
942 unsigned long ioport;
943 struct nvram_info *pCurrNvRam;
1118 944
1119 if (RD_HARPOON(ioport+hp_vendor_id_0) != ORION_VEND_0) 945 ioport = pCardInfo->si_baseaddr;
1120 return((int)FAILURE);
1121 946
1122 if ((RD_HARPOON(ioport+hp_vendor_id_1) != ORION_VEND_1)) 947 if (RD_HARPOON(ioport + hp_vendor_id_0) != ORION_VEND_0)
1123 return((int)FAILURE); 948 return ((int)FAILURE);
1124 949
1125 if ((RD_HARPOON(ioport+hp_device_id_0) != ORION_DEV_0)) 950 if ((RD_HARPOON(ioport + hp_vendor_id_1) != ORION_VEND_1))
1126 return((int)FAILURE); 951 return ((int)FAILURE);
1127 952
1128 if ((RD_HARPOON(ioport+hp_device_id_1) != ORION_DEV_1)) 953 if ((RD_HARPOON(ioport + hp_device_id_0) != ORION_DEV_0))
1129 return((int)FAILURE); 954 return ((int)FAILURE);
1130 955
956 if ((RD_HARPOON(ioport + hp_device_id_1) != ORION_DEV_1))
957 return ((int)FAILURE);
1131 958
1132 if (RD_HARPOON(ioport+hp_rev_num) != 0x0f){ 959 if (RD_HARPOON(ioport + hp_rev_num) != 0x0f) {
1133 960
1134/* For new Harpoon then check for sub_device ID LSB 961/* For new Harpoon then check for sub_device ID LSB
1135 the bits(0-3) must be all ZERO for compatible with 962 the bits(0-3) must be all ZERO for compatible with
1136 current version of SCCBMgr, else skip this Harpoon 963 current version of SCCBMgr, else skip this Harpoon
1137 device. */ 964 device. */
1138 965
1139 if (RD_HARPOON(ioport+hp_sub_device_id_0) & 0x0f) 966 if (RD_HARPOON(ioport + hp_sub_device_id_0) & 0x0f)
1140 return((int)FAILURE); 967 return ((int)FAILURE);
1141 } 968 }
1142 969
1143 if (first_time) 970 if (first_time) {
1144 { 971 FPT_SccbMgrTableInitAll();
1145 FPT_SccbMgrTableInitAll(); 972 first_time = 0;
1146 first_time = 0;
1147 FPT_mbCards = 0; 973 FPT_mbCards = 0;
1148 } 974 }
1149 975
1150 if(FPT_RdStack(ioport, 0) != 0x00) { 976 if (FPT_RdStack(ioport, 0) != 0x00) {
1151 if(FPT_ChkIfChipInitialized(ioport) == 0) 977 if (FPT_ChkIfChipInitialized(ioport) == 0) {
1152 {
1153 pCurrNvRam = NULL; 978 pCurrNvRam = NULL;
1154 WR_HARPOON(ioport+hp_semaphore, 0x00); 979 WR_HARPOON(ioport + hp_semaphore, 0x00);
1155 FPT_XbowInit(ioport, 0); /*Must Init the SCSI before attempting */ 980 FPT_XbowInit(ioport, 0); /*Must Init the SCSI before attempting */
1156 FPT_DiagEEPROM(ioport); 981 FPT_DiagEEPROM(ioport);
1157 } 982 } else {
1158 else 983 if (FPT_mbCards < MAX_MB_CARDS) {
1159 {
1160 if(FPT_mbCards < MAX_MB_CARDS) {
1161 pCurrNvRam = &FPT_nvRamInfo[FPT_mbCards]; 984 pCurrNvRam = &FPT_nvRamInfo[FPT_mbCards];
1162 FPT_mbCards++; 985 FPT_mbCards++;
1163 pCurrNvRam->niBaseAddr = ioport; 986 pCurrNvRam->niBaseAddr = ioport;
1164 FPT_RNVRamData(pCurrNvRam); 987 FPT_RNVRamData(pCurrNvRam);
1165 }else 988 } else
1166 return((int) FAILURE); 989 return ((int)FAILURE);
1167 } 990 }
1168 }else 991 } else
1169 pCurrNvRam = NULL; 992 pCurrNvRam = NULL;
1170 993
1171 WR_HARPOON(ioport+hp_clkctrl_0, CLKCTRL_DEFAULT); 994 WR_HARPOON(ioport + hp_clkctrl_0, CLKCTRL_DEFAULT);
1172 WR_HARPOON(ioport+hp_sys_ctrl, 0x00); 995 WR_HARPOON(ioport + hp_sys_ctrl, 0x00);
1173 996
1174 if(pCurrNvRam) 997 if (pCurrNvRam)
1175 pCardInfo->si_id = pCurrNvRam->niAdapId; 998 pCardInfo->si_id = pCurrNvRam->niAdapId;
1176 else 999 else
1177 pCardInfo->si_id = (unsigned char)(FPT_utilEERead(ioport, (ADAPTER_SCSI_ID/2)) & 1000 pCardInfo->si_id =
1178 (unsigned char)0x0FF); 1001 (unsigned
1002 char)(FPT_utilEERead(ioport,
1003 (ADAPTER_SCSI_ID /
1004 2)) & (unsigned char)0x0FF);
1005
1006 pCardInfo->si_lun = 0x00;
1007 pCardInfo->si_fw_revision = ORION_FW_REV;
1008 temp2 = 0x0000;
1009 temp3 = 0x0000;
1010 temp4 = 0x0000;
1011 temp5 = 0x0000;
1012 temp6 = 0x0000;
1013
1014 for (id = 0; id < (16 / 2); id++) {
1015
1016 if (pCurrNvRam) {
1017 temp = (unsigned short)pCurrNvRam->niSyncTbl[id];
1018 temp = ((temp & 0x03) + ((temp << 4) & 0xc0)) +
1019 (((temp << 4) & 0x0300) + ((temp << 8) & 0xc000));
1020 } else
1021 temp =
1022 FPT_utilEERead(ioport,
1023 (unsigned short)((SYNC_RATE_TBL / 2)
1024 + id));
1025
1026 for (i = 0; i < 2; temp >>= 8, i++) {
1027
1028 temp2 >>= 1;
1029 temp3 >>= 1;
1030 temp4 >>= 1;
1031 temp5 >>= 1;
1032 temp6 >>= 1;
1033 switch (temp & 0x3) {
1034 case AUTO_RATE_20: /* Synchronous, 20 mega-transfers/second */
1035 temp6 |= 0x8000; /* Fall through */
1036 case AUTO_RATE_10: /* Synchronous, 10 mega-transfers/second */
1037 temp5 |= 0x8000; /* Fall through */
1038 case AUTO_RATE_05: /* Synchronous, 5 mega-transfers/second */
1039 temp2 |= 0x8000; /* Fall through */
1040 case AUTO_RATE_00: /* Asynchronous */
1041 break;
1042 }
1179 1043
1180 pCardInfo->si_lun = 0x00; 1044 if (temp & DISC_ENABLE_BIT)
1181 pCardInfo->si_fw_revision = ORION_FW_REV; 1045 temp3 |= 0x8000;
1182 temp2 = 0x0000;
1183 temp3 = 0x0000;
1184 temp4 = 0x0000;
1185 temp5 = 0x0000;
1186 temp6 = 0x0000;
1187 1046
1188 for (id = 0; id < (16/2); id++) { 1047 if (temp & WIDE_NEGO_BIT)
1048 temp4 |= 0x8000;
1189 1049
1190 if(pCurrNvRam){ 1050 }
1191 temp = (unsigned short) pCurrNvRam->niSyncTbl[id]; 1051 }
1192 temp = ((temp & 0x03) + ((temp << 4) & 0xc0)) +
1193 (((temp << 4) & 0x0300) + ((temp << 8) & 0xc000));
1194 }else
1195 temp = FPT_utilEERead(ioport, (unsigned short)((SYNC_RATE_TBL/2)+id));
1196
1197 for (i = 0; i < 2; temp >>=8,i++) {
1198
1199 temp2 >>= 1;
1200 temp3 >>= 1;
1201 temp4 >>= 1;
1202 temp5 >>= 1;
1203 temp6 >>= 1;
1204 switch (temp & 0x3)
1205 {
1206 case AUTO_RATE_20: /* Synchronous, 20 mega-transfers/second */
1207 temp6 |= 0x8000; /* Fall through */
1208 case AUTO_RATE_10: /* Synchronous, 10 mega-transfers/second */
1209 temp5 |= 0x8000; /* Fall through */
1210 case AUTO_RATE_05: /* Synchronous, 5 mega-transfers/second */
1211 temp2 |= 0x8000; /* Fall through */
1212 case AUTO_RATE_00: /* Asynchronous */
1213 break;
1214 }
1215
1216 if (temp & DISC_ENABLE_BIT)
1217 temp3 |= 0x8000;
1218
1219 if (temp & WIDE_NEGO_BIT)
1220 temp4 |= 0x8000;
1221
1222 }
1223 }
1224 1052
1225 pCardInfo->si_per_targ_init_sync = temp2; 1053 pCardInfo->si_per_targ_init_sync = temp2;
1226 pCardInfo->si_per_targ_no_disc = temp3; 1054 pCardInfo->si_per_targ_no_disc = temp3;
1227 pCardInfo->si_per_targ_wide_nego = temp4; 1055 pCardInfo->si_per_targ_wide_nego = temp4;
1228 pCardInfo->si_per_targ_fast_nego = temp5; 1056 pCardInfo->si_per_targ_fast_nego = temp5;
1229 pCardInfo->si_per_targ_ultra_nego = temp6; 1057 pCardInfo->si_per_targ_ultra_nego = temp6;
1230 1058
1231 if(pCurrNvRam) 1059 if (pCurrNvRam)
1232 i = pCurrNvRam->niSysConf; 1060 i = pCurrNvRam->niSysConf;
1233 else 1061 else
1234 i = (unsigned char)(FPT_utilEERead(ioport, (SYSTEM_CONFIG/2))); 1062 i = (unsigned
1063 char)(FPT_utilEERead(ioport, (SYSTEM_CONFIG / 2)));
1235 1064
1236 if(pCurrNvRam) 1065 if (pCurrNvRam)
1237 ScamFlg = pCurrNvRam->niScamConf; 1066 ScamFlg = pCurrNvRam->niScamConf;
1238 else 1067 else
1239 ScamFlg = (unsigned char) FPT_utilEERead(ioport, SCAM_CONFIG/2); 1068 ScamFlg =
1069 (unsigned char)FPT_utilEERead(ioport, SCAM_CONFIG / 2);
1240 1070
1241 pCardInfo->si_flags = 0x0000; 1071 pCardInfo->si_flags = 0x0000;
1242 1072
1243 if (i & 0x01) 1073 if (i & 0x01)
1244 pCardInfo->si_flags |= SCSI_PARITY_ENA; 1074 pCardInfo->si_flags |= SCSI_PARITY_ENA;
1245 1075
1246 if (!(i & 0x02)) 1076 if (!(i & 0x02))
1247 pCardInfo->si_flags |= SOFT_RESET; 1077 pCardInfo->si_flags |= SOFT_RESET;
1248 1078
1249 if (i & 0x10) 1079 if (i & 0x10)
1250 pCardInfo->si_flags |= EXTENDED_TRANSLATION; 1080 pCardInfo->si_flags |= EXTENDED_TRANSLATION;
1251 1081
1252 if (ScamFlg & SCAM_ENABLED) 1082 if (ScamFlg & SCAM_ENABLED)
1253 pCardInfo->si_flags |= FLAG_SCAM_ENABLED; 1083 pCardInfo->si_flags |= FLAG_SCAM_ENABLED;
1254 1084
1255 if (ScamFlg & SCAM_LEVEL2) 1085 if (ScamFlg & SCAM_LEVEL2)
1256 pCardInfo->si_flags |= FLAG_SCAM_LEVEL2; 1086 pCardInfo->si_flags |= FLAG_SCAM_LEVEL2;
1257 1087
1258 j = (RD_HARPOON(ioport+hp_bm_ctrl) & ~SCSI_TERM_ENA_L); 1088 j = (RD_HARPOON(ioport + hp_bm_ctrl) & ~SCSI_TERM_ENA_L);
1259 if (i & 0x04) { 1089 if (i & 0x04) {
1260 j |= SCSI_TERM_ENA_L; 1090 j |= SCSI_TERM_ENA_L;
1261 } 1091 }
1262 WR_HARPOON(ioport+hp_bm_ctrl, j ); 1092 WR_HARPOON(ioport + hp_bm_ctrl, j);
1263 1093
1264 j = (RD_HARPOON(ioport+hp_ee_ctrl) & ~SCSI_TERM_ENA_H); 1094 j = (RD_HARPOON(ioport + hp_ee_ctrl) & ~SCSI_TERM_ENA_H);
1265 if (i & 0x08) { 1095 if (i & 0x08) {
1266 j |= SCSI_TERM_ENA_H; 1096 j |= SCSI_TERM_ENA_H;
1267 } 1097 }
1268 WR_HARPOON(ioport+hp_ee_ctrl, j ); 1098 WR_HARPOON(ioport + hp_ee_ctrl, j);
1099
1100 if (!(RD_HARPOON(ioport + hp_page_ctrl) & NARROW_SCSI_CARD))
1101
1102 pCardInfo->si_flags |= SUPPORT_16TAR_32LUN;
1103
1104 pCardInfo->si_card_family = HARPOON_FAMILY;
1105 pCardInfo->si_bustype = BUSTYPE_PCI;
1106
1107 if (pCurrNvRam) {
1108 pCardInfo->si_card_model[0] = '9';
1109 switch (pCurrNvRam->niModel & 0x0f) {
1110 case MODEL_LT:
1111 pCardInfo->si_card_model[1] = '3';
1112 pCardInfo->si_card_model[2] = '0';
1113 break;
1114 case MODEL_LW:
1115 pCardInfo->si_card_model[1] = '5';
1116 pCardInfo->si_card_model[2] = '0';
1117 break;
1118 case MODEL_DL:
1119 pCardInfo->si_card_model[1] = '3';
1120 pCardInfo->si_card_model[2] = '2';
1121 break;
1122 case MODEL_DW:
1123 pCardInfo->si_card_model[1] = '5';
1124 pCardInfo->si_card_model[2] = '2';
1125 break;
1126 }
1127 } else {
1128 temp = FPT_utilEERead(ioport, (MODEL_NUMB_0 / 2));
1129 pCardInfo->si_card_model[0] = (unsigned char)(temp >> 8);
1130 temp = FPT_utilEERead(ioport, (MODEL_NUMB_2 / 2));
1269 1131
1270 if (!(RD_HARPOON(ioport+hp_page_ctrl) & NARROW_SCSI_CARD)) 1132 pCardInfo->si_card_model[1] = (unsigned char)(temp & 0x00FF);
1133 pCardInfo->si_card_model[2] = (unsigned char)(temp >> 8);
1134 }
1271 1135
1272 pCardInfo->si_flags |= SUPPORT_16TAR_32LUN; 1136 if (pCardInfo->si_card_model[1] == '3') {
1137 if (RD_HARPOON(ioport + hp_ee_ctrl) & BIT(7))
1138 pCardInfo->si_flags |= LOW_BYTE_TERM;
1139 } else if (pCardInfo->si_card_model[2] == '0') {
1140 temp = RD_HARPOON(ioport + hp_xfer_pad);
1141 WR_HARPOON(ioport + hp_xfer_pad, (temp & ~BIT(4)));
1142 if (RD_HARPOON(ioport + hp_ee_ctrl) & BIT(7))
1143 pCardInfo->si_flags |= LOW_BYTE_TERM;
1144 WR_HARPOON(ioport + hp_xfer_pad, (temp | BIT(4)));
1145 if (RD_HARPOON(ioport + hp_ee_ctrl) & BIT(7))
1146 pCardInfo->si_flags |= HIGH_BYTE_TERM;
1147 WR_HARPOON(ioport + hp_xfer_pad, temp);
1148 } else {
1149 temp = RD_HARPOON(ioport + hp_ee_ctrl);
1150 temp2 = RD_HARPOON(ioport + hp_xfer_pad);
1151 WR_HARPOON(ioport + hp_ee_ctrl, (temp | SEE_CS));
1152 WR_HARPOON(ioport + hp_xfer_pad, (temp2 | BIT(4)));
1153 temp3 = 0;
1154 for (i = 0; i < 8; i++) {
1155 temp3 <<= 1;
1156 if (!(RD_HARPOON(ioport + hp_ee_ctrl) & BIT(7)))
1157 temp3 |= 1;
1158 WR_HARPOON(ioport + hp_xfer_pad, (temp2 & ~BIT(4)));
1159 WR_HARPOON(ioport + hp_xfer_pad, (temp2 | BIT(4)));
1160 }
1161 WR_HARPOON(ioport + hp_ee_ctrl, temp);
1162 WR_HARPOON(ioport + hp_xfer_pad, temp2);
1163 if (!(temp3 & BIT(7)))
1164 pCardInfo->si_flags |= LOW_BYTE_TERM;
1165 if (!(temp3 & BIT(6)))
1166 pCardInfo->si_flags |= HIGH_BYTE_TERM;
1167 }
1273 1168
1274 pCardInfo->si_card_family = HARPOON_FAMILY; 1169 ARAM_ACCESS(ioport);
1275 pCardInfo->si_bustype = BUSTYPE_PCI;
1276 1170
1277 if(pCurrNvRam){ 1171 for (i = 0; i < 4; i++) {
1278 pCardInfo->si_card_model[0] = '9'; 1172
1279 switch(pCurrNvRam->niModel & 0x0f){ 1173 pCardInfo->si_XlatInfo[i] =
1280 case MODEL_LT: 1174 RD_HARPOON(ioport + hp_aramBase + BIOS_DATA_OFFSET + i);
1281 pCardInfo->si_card_model[1] = '3'; 1175 }
1282 pCardInfo->si_card_model[2] = '0';
1283 break;
1284 case MODEL_LW:
1285 pCardInfo->si_card_model[1] = '5';
1286 pCardInfo->si_card_model[2] = '0';
1287 break;
1288 case MODEL_DL:
1289 pCardInfo->si_card_model[1] = '3';
1290 pCardInfo->si_card_model[2] = '2';
1291 break;
1292 case MODEL_DW:
1293 pCardInfo->si_card_model[1] = '5';
1294 pCardInfo->si_card_model[2] = '2';
1295 break;
1296 }
1297 }else{
1298 temp = FPT_utilEERead(ioport, (MODEL_NUMB_0/2));
1299 pCardInfo->si_card_model[0] = (unsigned char)(temp >> 8);
1300 temp = FPT_utilEERead(ioport, (MODEL_NUMB_2/2));
1301
1302 pCardInfo->si_card_model[1] = (unsigned char)(temp & 0x00FF);
1303 pCardInfo->si_card_model[2] = (unsigned char)(temp >> 8);
1304 }
1305
1306 if (pCardInfo->si_card_model[1] == '3')
1307 {
1308 if (RD_HARPOON(ioport+hp_ee_ctrl) & BIT(7))
1309 pCardInfo->si_flags |= LOW_BYTE_TERM;
1310 }
1311 else if (pCardInfo->si_card_model[2] == '0')
1312 {
1313 temp = RD_HARPOON(ioport+hp_xfer_pad);
1314 WR_HARPOON(ioport+hp_xfer_pad, (temp & ~BIT(4)));
1315 if (RD_HARPOON(ioport+hp_ee_ctrl) & BIT(7))
1316 pCardInfo->si_flags |= LOW_BYTE_TERM;
1317 WR_HARPOON(ioport+hp_xfer_pad, (temp | BIT(4)));
1318 if (RD_HARPOON(ioport+hp_ee_ctrl) & BIT(7))
1319 pCardInfo->si_flags |= HIGH_BYTE_TERM;
1320 WR_HARPOON(ioport+hp_xfer_pad, temp);
1321 }
1322 else
1323 {
1324 temp = RD_HARPOON(ioport+hp_ee_ctrl);
1325 temp2 = RD_HARPOON(ioport+hp_xfer_pad);
1326 WR_HARPOON(ioport+hp_ee_ctrl, (temp | SEE_CS));
1327 WR_HARPOON(ioport+hp_xfer_pad, (temp2 | BIT(4)));
1328 temp3 = 0;
1329 for (i = 0; i < 8; i++)
1330 {
1331 temp3 <<= 1;
1332 if (!(RD_HARPOON(ioport+hp_ee_ctrl) & BIT(7)))
1333 temp3 |= 1;
1334 WR_HARPOON(ioport+hp_xfer_pad, (temp2 & ~BIT(4)));
1335 WR_HARPOON(ioport+hp_xfer_pad, (temp2 | BIT(4)));
1336 }
1337 WR_HARPOON(ioport+hp_ee_ctrl, temp);
1338 WR_HARPOON(ioport+hp_xfer_pad, temp2);
1339 if (!(temp3 & BIT(7)))
1340 pCardInfo->si_flags |= LOW_BYTE_TERM;
1341 if (!(temp3 & BIT(6)))
1342 pCardInfo->si_flags |= HIGH_BYTE_TERM;
1343 }
1344
1345
1346 ARAM_ACCESS(ioport);
1347
1348 for ( i = 0; i < 4; i++ ) {
1349
1350 pCardInfo->si_XlatInfo[i] =
1351 RD_HARPOON(ioport+hp_aramBase+BIOS_DATA_OFFSET+i);
1352 }
1353 1176
1354 /* return with -1 if no sort, else return with 1177 /* return with -1 if no sort, else return with
1355 logical card number sorted by BIOS (zero-based) */ 1178 logical card number sorted by BIOS (zero-based) */
1356 1179
1357 pCardInfo->si_relative_cardnum = 1180 pCardInfo->si_relative_cardnum =
1358 (unsigned char)(RD_HARPOON(ioport+hp_aramBase+BIOS_RELATIVE_CARD)-1); 1181 (unsigned
1182 char)(RD_HARPOON(ioport + hp_aramBase + BIOS_RELATIVE_CARD) - 1);
1359 1183
1360 SGRAM_ACCESS(ioport); 1184 SGRAM_ACCESS(ioport);
1361 1185
1362 FPT_s_PhaseTbl[0] = FPT_phaseDataOut; 1186 FPT_s_PhaseTbl[0] = FPT_phaseDataOut;
1363 FPT_s_PhaseTbl[1] = FPT_phaseDataIn; 1187 FPT_s_PhaseTbl[1] = FPT_phaseDataIn;
1364 FPT_s_PhaseTbl[2] = FPT_phaseIllegal; 1188 FPT_s_PhaseTbl[2] = FPT_phaseIllegal;
1365 FPT_s_PhaseTbl[3] = FPT_phaseIllegal; 1189 FPT_s_PhaseTbl[3] = FPT_phaseIllegal;
1366 FPT_s_PhaseTbl[4] = FPT_phaseCommand; 1190 FPT_s_PhaseTbl[4] = FPT_phaseCommand;
1367 FPT_s_PhaseTbl[5] = FPT_phaseStatus; 1191 FPT_s_PhaseTbl[5] = FPT_phaseStatus;
1368 FPT_s_PhaseTbl[6] = FPT_phaseMsgOut; 1192 FPT_s_PhaseTbl[6] = FPT_phaseMsgOut;
1369 FPT_s_PhaseTbl[7] = FPT_phaseMsgIn; 1193 FPT_s_PhaseTbl[7] = FPT_phaseMsgIn;
1370 1194
1371 pCardInfo->si_present = 0x01; 1195 pCardInfo->si_present = 0x01;
1372 1196
1373 return(0); 1197 return (0);
1374} 1198}
1375 1199
1376
1377/*--------------------------------------------------------------------- 1200/*---------------------------------------------------------------------
1378 * 1201 *
1379 * Function: FlashPoint_HardwareResetHostAdapter 1202 * Function: FlashPoint_HardwareResetHostAdapter
@@ -1382,185 +1205,190 @@ static int FlashPoint_ProbeHostAdapter(struct sccb_mgr_info * pCardInfo)
1382 * 1205 *
1383 *---------------------------------------------------------------------*/ 1206 *---------------------------------------------------------------------*/
1384 1207
1385static unsigned long FlashPoint_HardwareResetHostAdapter(struct sccb_mgr_info * pCardInfo) 1208static unsigned long FlashPoint_HardwareResetHostAdapter(struct sccb_mgr_info
1209 *pCardInfo)
1386{ 1210{
1387 struct sccb_card * CurrCard = NULL; 1211 struct sccb_card *CurrCard = NULL;
1388 struct nvram_info * pCurrNvRam; 1212 struct nvram_info *pCurrNvRam;
1389 unsigned char i,j,thisCard, ScamFlg; 1213 unsigned char i, j, thisCard, ScamFlg;
1390 unsigned short temp,sync_bit_map,id; 1214 unsigned short temp, sync_bit_map, id;
1391 unsigned long ioport; 1215 unsigned long ioport;
1392 1216
1393 ioport = pCardInfo->si_baseaddr; 1217 ioport = pCardInfo->si_baseaddr;
1394 1218
1395 for(thisCard =0; thisCard <= MAX_CARDS; thisCard++) { 1219 for (thisCard = 0; thisCard <= MAX_CARDS; thisCard++) {
1396 1220
1397 if (thisCard == MAX_CARDS) { 1221 if (thisCard == MAX_CARDS) {
1398 1222
1399 return(FAILURE); 1223 return (FAILURE);
1400 } 1224 }
1401 1225
1402 if (FPT_BL_Card[thisCard].ioPort == ioport) { 1226 if (FPT_BL_Card[thisCard].ioPort == ioport) {
1403 1227
1404 CurrCard = &FPT_BL_Card[thisCard]; 1228 CurrCard = &FPT_BL_Card[thisCard];
1405 FPT_SccbMgrTableInitCard(CurrCard,thisCard); 1229 FPT_SccbMgrTableInitCard(CurrCard, thisCard);
1406 break; 1230 break;
1407 } 1231 }
1408 1232
1409 else if (FPT_BL_Card[thisCard].ioPort == 0x00) { 1233 else if (FPT_BL_Card[thisCard].ioPort == 0x00) {
1410 1234
1411 FPT_BL_Card[thisCard].ioPort = ioport; 1235 FPT_BL_Card[thisCard].ioPort = ioport;
1412 CurrCard = &FPT_BL_Card[thisCard]; 1236 CurrCard = &FPT_BL_Card[thisCard];
1413 1237
1414 if(FPT_mbCards) 1238 if (FPT_mbCards)
1415 for(i = 0; i < FPT_mbCards; i++){ 1239 for (i = 0; i < FPT_mbCards; i++) {
1416 if(CurrCard->ioPort == FPT_nvRamInfo[i].niBaseAddr) 1240 if (CurrCard->ioPort ==
1417 CurrCard->pNvRamInfo = &FPT_nvRamInfo[i]; 1241 FPT_nvRamInfo[i].niBaseAddr)
1242 CurrCard->pNvRamInfo =
1243 &FPT_nvRamInfo[i];
1418 } 1244 }
1419 FPT_SccbMgrTableInitCard(CurrCard,thisCard); 1245 FPT_SccbMgrTableInitCard(CurrCard, thisCard);
1420 CurrCard->cardIndex = thisCard; 1246 CurrCard->cardIndex = thisCard;
1421 CurrCard->cardInfo = pCardInfo; 1247 CurrCard->cardInfo = pCardInfo;
1422 1248
1423 break; 1249 break;
1424 } 1250 }
1425 } 1251 }
1426 1252
1427 pCurrNvRam = CurrCard->pNvRamInfo; 1253 pCurrNvRam = CurrCard->pNvRamInfo;
1428 1254
1429 if(pCurrNvRam){ 1255 if (pCurrNvRam) {
1430 ScamFlg = pCurrNvRam->niScamConf; 1256 ScamFlg = pCurrNvRam->niScamConf;
1257 } else {
1258 ScamFlg =
1259 (unsigned char)FPT_utilEERead(ioport, SCAM_CONFIG / 2);
1431 } 1260 }
1432 else{
1433 ScamFlg = (unsigned char) FPT_utilEERead(ioport, SCAM_CONFIG/2);
1434 }
1435
1436
1437 FPT_BusMasterInit(ioport);
1438 FPT_XbowInit(ioport, ScamFlg);
1439 1261
1440 FPT_autoLoadDefaultMap(ioport); 1262 FPT_BusMasterInit(ioport);
1263 FPT_XbowInit(ioport, ScamFlg);
1441 1264
1265 FPT_autoLoadDefaultMap(ioport);
1442 1266
1443 for (i = 0,id = 0x01; i != pCardInfo->si_id; i++,id <<= 1){} 1267 for (i = 0, id = 0x01; i != pCardInfo->si_id; i++, id <<= 1) {
1444 1268 }
1445 WR_HARPOON(ioport+hp_selfid_0, id);
1446 WR_HARPOON(ioport+hp_selfid_1, 0x00);
1447 WR_HARPOON(ioport+hp_arb_id, pCardInfo->si_id);
1448 CurrCard->ourId = pCardInfo->si_id;
1449
1450 i = (unsigned char) pCardInfo->si_flags;
1451 if (i & SCSI_PARITY_ENA)
1452 WR_HARPOON(ioport+hp_portctrl_1,(HOST_MODE8 | CHK_SCSI_P));
1453
1454 j = (RD_HARPOON(ioport+hp_bm_ctrl) & ~SCSI_TERM_ENA_L);
1455 if (i & LOW_BYTE_TERM)
1456 j |= SCSI_TERM_ENA_L;
1457 WR_HARPOON(ioport+hp_bm_ctrl, j);
1458 1269
1459 j = (RD_HARPOON(ioport+hp_ee_ctrl) & ~SCSI_TERM_ENA_H); 1270 WR_HARPOON(ioport + hp_selfid_0, id);
1460 if (i & HIGH_BYTE_TERM) 1271 WR_HARPOON(ioport + hp_selfid_1, 0x00);
1461 j |= SCSI_TERM_ENA_H; 1272 WR_HARPOON(ioport + hp_arb_id, pCardInfo->si_id);
1462 WR_HARPOON(ioport+hp_ee_ctrl, j ); 1273 CurrCard->ourId = pCardInfo->si_id;
1463 1274
1275 i = (unsigned char)pCardInfo->si_flags;
1276 if (i & SCSI_PARITY_ENA)
1277 WR_HARPOON(ioport + hp_portctrl_1, (HOST_MODE8 | CHK_SCSI_P));
1464 1278
1465 if (!(pCardInfo->si_flags & SOFT_RESET)) { 1279 j = (RD_HARPOON(ioport + hp_bm_ctrl) & ~SCSI_TERM_ENA_L);
1280 if (i & LOW_BYTE_TERM)
1281 j |= SCSI_TERM_ENA_L;
1282 WR_HARPOON(ioport + hp_bm_ctrl, j);
1466 1283
1467 FPT_sresb(ioport,thisCard); 1284 j = (RD_HARPOON(ioport + hp_ee_ctrl) & ~SCSI_TERM_ENA_H);
1285 if (i & HIGH_BYTE_TERM)
1286 j |= SCSI_TERM_ENA_H;
1287 WR_HARPOON(ioport + hp_ee_ctrl, j);
1468 1288
1469 FPT_scini(thisCard, pCardInfo->si_id, 0); 1289 if (!(pCardInfo->si_flags & SOFT_RESET)) {
1470 }
1471 1290
1291 FPT_sresb(ioport, thisCard);
1472 1292
1293 FPT_scini(thisCard, pCardInfo->si_id, 0);
1294 }
1473 1295
1474 if (pCardInfo->si_flags & POST_ALL_UNDERRRUNS) 1296 if (pCardInfo->si_flags & POST_ALL_UNDERRRUNS)
1475 CurrCard->globalFlags |= F_NO_FILTER; 1297 CurrCard->globalFlags |= F_NO_FILTER;
1476 1298
1477 if(pCurrNvRam){ 1299 if (pCurrNvRam) {
1478 if(pCurrNvRam->niSysConf & 0x10) 1300 if (pCurrNvRam->niSysConf & 0x10)
1301 CurrCard->globalFlags |= F_GREEN_PC;
1302 } else {
1303 if (FPT_utilEERead(ioport, (SYSTEM_CONFIG / 2)) & GREEN_PC_ENA)
1479 CurrCard->globalFlags |= F_GREEN_PC; 1304 CurrCard->globalFlags |= F_GREEN_PC;
1480 }
1481 else{
1482 if (FPT_utilEERead(ioport, (SYSTEM_CONFIG/2)) & GREEN_PC_ENA)
1483 CurrCard->globalFlags |= F_GREEN_PC;
1484 } 1305 }
1485 1306
1486 /* Set global flag to indicate Re-Negotiation to be done on all 1307 /* Set global flag to indicate Re-Negotiation to be done on all
1487 ckeck condition */ 1308 ckeck condition */
1488 if(pCurrNvRam){ 1309 if (pCurrNvRam) {
1489 if(pCurrNvRam->niScsiConf & 0x04) 1310 if (pCurrNvRam->niScsiConf & 0x04)
1311 CurrCard->globalFlags |= F_DO_RENEGO;
1312 } else {
1313 if (FPT_utilEERead(ioport, (SCSI_CONFIG / 2)) & RENEGO_ENA)
1490 CurrCard->globalFlags |= F_DO_RENEGO; 1314 CurrCard->globalFlags |= F_DO_RENEGO;
1491 }
1492 else{
1493 if (FPT_utilEERead(ioport, (SCSI_CONFIG/2)) & RENEGO_ENA)
1494 CurrCard->globalFlags |= F_DO_RENEGO;
1495 } 1315 }
1496 1316
1497 if(pCurrNvRam){ 1317 if (pCurrNvRam) {
1498 if(pCurrNvRam->niScsiConf & 0x08) 1318 if (pCurrNvRam->niScsiConf & 0x08)
1319 CurrCard->globalFlags |= F_CONLUN_IO;
1320 } else {
1321 if (FPT_utilEERead(ioport, (SCSI_CONFIG / 2)) & CONNIO_ENA)
1499 CurrCard->globalFlags |= F_CONLUN_IO; 1322 CurrCard->globalFlags |= F_CONLUN_IO;
1500 } 1323 }
1501 else{
1502 if (FPT_utilEERead(ioport, (SCSI_CONFIG/2)) & CONNIO_ENA)
1503 CurrCard->globalFlags |= F_CONLUN_IO;
1504 }
1505
1506 1324
1507 temp = pCardInfo->si_per_targ_no_disc; 1325 temp = pCardInfo->si_per_targ_no_disc;
1508 1326
1509 for (i = 0,id = 1; i < MAX_SCSI_TAR; i++, id <<= 1) { 1327 for (i = 0, id = 1; i < MAX_SCSI_TAR; i++, id <<= 1) {
1510 1328
1511 if (temp & id) 1329 if (temp & id)
1512 FPT_sccbMgrTbl[thisCard][i].TarStatus |= TAR_ALLOW_DISC; 1330 FPT_sccbMgrTbl[thisCard][i].TarStatus |= TAR_ALLOW_DISC;
1513 } 1331 }
1514 1332
1515 sync_bit_map = 0x0001; 1333 sync_bit_map = 0x0001;
1516 1334
1517 for (id = 0; id < (MAX_SCSI_TAR/2); id++) { 1335 for (id = 0; id < (MAX_SCSI_TAR / 2); id++) {
1518 1336
1519 if(pCurrNvRam){ 1337 if (pCurrNvRam) {
1520 temp = (unsigned short) pCurrNvRam->niSyncTbl[id]; 1338 temp = (unsigned short)pCurrNvRam->niSyncTbl[id];
1521 temp = ((temp & 0x03) + ((temp << 4) & 0xc0)) + 1339 temp = ((temp & 0x03) + ((temp << 4) & 0xc0)) +
1522 (((temp << 4) & 0x0300) + ((temp << 8) & 0xc000)); 1340 (((temp << 4) & 0x0300) + ((temp << 8) & 0xc000));
1523 }else 1341 } else
1524 temp = FPT_utilEERead(ioport, (unsigned short)((SYNC_RATE_TBL/2)+id)); 1342 temp =
1343 FPT_utilEERead(ioport,
1344 (unsigned short)((SYNC_RATE_TBL / 2)
1345 + id));
1525 1346
1526 for (i = 0; i < 2; temp >>=8,i++) { 1347 for (i = 0; i < 2; temp >>= 8, i++) {
1527 1348
1528 if (pCardInfo->si_per_targ_init_sync & sync_bit_map) { 1349 if (pCardInfo->si_per_targ_init_sync & sync_bit_map) {
1529 1350
1530 FPT_sccbMgrTbl[thisCard][id*2+i].TarEEValue = (unsigned char)temp; 1351 FPT_sccbMgrTbl[thisCard][id * 2 +
1531 } 1352 i].TarEEValue =
1353 (unsigned char)temp;
1354 }
1532 1355
1533 else { 1356 else {
1534 FPT_sccbMgrTbl[thisCard][id*2+i].TarStatus |= SYNC_SUPPORTED; 1357 FPT_sccbMgrTbl[thisCard][id * 2 +
1535 FPT_sccbMgrTbl[thisCard][id*2+i].TarEEValue = 1358 i].TarStatus |=
1536 (unsigned char)(temp & ~EE_SYNC_MASK); 1359 SYNC_SUPPORTED;
1537 } 1360 FPT_sccbMgrTbl[thisCard][id * 2 +
1361 i].TarEEValue =
1362 (unsigned char)(temp & ~EE_SYNC_MASK);
1363 }
1538 1364
1539/* if ((pCardInfo->si_per_targ_wide_nego & sync_bit_map) || 1365/* if ((pCardInfo->si_per_targ_wide_nego & sync_bit_map) ||
1540 (id*2+i >= 8)){ 1366 (id*2+i >= 8)){
1541*/ 1367*/
1542 if (pCardInfo->si_per_targ_wide_nego & sync_bit_map){ 1368 if (pCardInfo->si_per_targ_wide_nego & sync_bit_map) {
1543 1369
1544 FPT_sccbMgrTbl[thisCard][id*2+i].TarEEValue |= EE_WIDE_SCSI; 1370 FPT_sccbMgrTbl[thisCard][id * 2 +
1371 i].TarEEValue |=
1372 EE_WIDE_SCSI;
1545 1373
1546 } 1374 }
1547
1548 else { /* NARROW SCSI */
1549 FPT_sccbMgrTbl[thisCard][id*2+i].TarStatus |= WIDE_NEGOCIATED;
1550 }
1551
1552
1553 sync_bit_map <<= 1;
1554 1375
1376 else { /* NARROW SCSI */
1377 FPT_sccbMgrTbl[thisCard][id * 2 +
1378 i].TarStatus |=
1379 WIDE_NEGOCIATED;
1380 }
1555 1381
1382 sync_bit_map <<= 1;
1556 1383
1557 } 1384 }
1558 } 1385 }
1559 1386
1560 WR_HARPOON((ioport+hp_semaphore), 1387 WR_HARPOON((ioport + hp_semaphore),
1561 (unsigned char)(RD_HARPOON((ioport+hp_semaphore)) | SCCB_MGR_PRESENT)); 1388 (unsigned char)(RD_HARPOON((ioport + hp_semaphore)) |
1389 SCCB_MGR_PRESENT));
1562 1390
1563 return((unsigned long)CurrCard); 1391 return ((unsigned long)CurrCard);
1564} 1392}
1565 1393
1566static void FlashPoint_ReleaseHostAdapter(unsigned long pCurrCard) 1394static void FlashPoint_ReleaseHostAdapter(unsigned long pCurrCard)
@@ -1570,36 +1398,37 @@ static void FlashPoint_ReleaseHostAdapter(unsigned long pCurrCard)
1570 unsigned long regOffset; 1398 unsigned long regOffset;
1571 unsigned long scamData; 1399 unsigned long scamData;
1572 unsigned long *pScamTbl; 1400 unsigned long *pScamTbl;
1573 struct nvram_info * pCurrNvRam; 1401 struct nvram_info *pCurrNvRam;
1574 1402
1575 pCurrNvRam = ((struct sccb_card *)pCurrCard)->pNvRamInfo; 1403 pCurrNvRam = ((struct sccb_card *)pCurrCard)->pNvRamInfo;
1576 1404
1577 if(pCurrNvRam){ 1405 if (pCurrNvRam) {
1578 FPT_WrStack(pCurrNvRam->niBaseAddr, 0, pCurrNvRam->niModel); 1406 FPT_WrStack(pCurrNvRam->niBaseAddr, 0, pCurrNvRam->niModel);
1579 FPT_WrStack(pCurrNvRam->niBaseAddr, 1, pCurrNvRam->niSysConf); 1407 FPT_WrStack(pCurrNvRam->niBaseAddr, 1, pCurrNvRam->niSysConf);
1580 FPT_WrStack(pCurrNvRam->niBaseAddr, 2, pCurrNvRam->niScsiConf); 1408 FPT_WrStack(pCurrNvRam->niBaseAddr, 2, pCurrNvRam->niScsiConf);
1581 FPT_WrStack(pCurrNvRam->niBaseAddr, 3, pCurrNvRam->niScamConf); 1409 FPT_WrStack(pCurrNvRam->niBaseAddr, 3, pCurrNvRam->niScamConf);
1582 FPT_WrStack(pCurrNvRam->niBaseAddr, 4, pCurrNvRam->niAdapId); 1410 FPT_WrStack(pCurrNvRam->niBaseAddr, 4, pCurrNvRam->niAdapId);
1583 1411
1584 for(i = 0; i < MAX_SCSI_TAR / 2; i++) 1412 for (i = 0; i < MAX_SCSI_TAR / 2; i++)
1585 FPT_WrStack(pCurrNvRam->niBaseAddr, (unsigned char)(i+5), pCurrNvRam->niSyncTbl[i]); 1413 FPT_WrStack(pCurrNvRam->niBaseAddr,
1414 (unsigned char)(i + 5),
1415 pCurrNvRam->niSyncTbl[i]);
1586 1416
1587 portBase = pCurrNvRam->niBaseAddr; 1417 portBase = pCurrNvRam->niBaseAddr;
1588 1418
1589 for(i = 0; i < MAX_SCSI_TAR; i++){ 1419 for (i = 0; i < MAX_SCSI_TAR; i++) {
1590 regOffset = hp_aramBase + 64 + i*4; 1420 regOffset = hp_aramBase + 64 + i * 4;
1591 pScamTbl = (unsigned long *) &pCurrNvRam->niScamTbl[i]; 1421 pScamTbl = (unsigned long *)&pCurrNvRam->niScamTbl[i];
1592 scamData = *pScamTbl; 1422 scamData = *pScamTbl;
1593 WR_HARP32(portBase, regOffset, scamData); 1423 WR_HARP32(portBase, regOffset, scamData);
1594 } 1424 }
1595 1425
1596 }else{ 1426 } else {
1597 FPT_WrStack(((struct sccb_card *)pCurrCard)->ioPort, 0, 0); 1427 FPT_WrStack(((struct sccb_card *)pCurrCard)->ioPort, 0, 0);
1598 } 1428 }
1599} 1429}
1600 1430
1601 1431static void FPT_RNVRamData(struct nvram_info *pNvRamInfo)
1602static void FPT_RNVRamData(struct nvram_info * pNvRamInfo)
1603{ 1432{
1604 unsigned char i; 1433 unsigned char i;
1605 unsigned long portBase; 1434 unsigned long portBase;
@@ -1607,21 +1436,22 @@ static void FPT_RNVRamData(struct nvram_info * pNvRamInfo)
1607 unsigned long scamData; 1436 unsigned long scamData;
1608 unsigned long *pScamTbl; 1437 unsigned long *pScamTbl;
1609 1438
1610 pNvRamInfo->niModel = FPT_RdStack(pNvRamInfo->niBaseAddr, 0); 1439 pNvRamInfo->niModel = FPT_RdStack(pNvRamInfo->niBaseAddr, 0);
1611 pNvRamInfo->niSysConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 1); 1440 pNvRamInfo->niSysConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 1);
1612 pNvRamInfo->niScsiConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 2); 1441 pNvRamInfo->niScsiConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 2);
1613 pNvRamInfo->niScamConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 3); 1442 pNvRamInfo->niScamConf = FPT_RdStack(pNvRamInfo->niBaseAddr, 3);
1614 pNvRamInfo->niAdapId = FPT_RdStack(pNvRamInfo->niBaseAddr, 4); 1443 pNvRamInfo->niAdapId = FPT_RdStack(pNvRamInfo->niBaseAddr, 4);
1615 1444
1616 for(i = 0; i < MAX_SCSI_TAR / 2; i++) 1445 for (i = 0; i < MAX_SCSI_TAR / 2; i++)
1617 pNvRamInfo->niSyncTbl[i] = FPT_RdStack(pNvRamInfo->niBaseAddr, (unsigned char)(i+5)); 1446 pNvRamInfo->niSyncTbl[i] =
1447 FPT_RdStack(pNvRamInfo->niBaseAddr, (unsigned char)(i + 5));
1618 1448
1619 portBase = pNvRamInfo->niBaseAddr; 1449 portBase = pNvRamInfo->niBaseAddr;
1620 1450
1621 for(i = 0; i < MAX_SCSI_TAR; i++){ 1451 for (i = 0; i < MAX_SCSI_TAR; i++) {
1622 regOffset = hp_aramBase + 64 + i*4; 1452 regOffset = hp_aramBase + 64 + i * 4;
1623 RD_HARP32(portBase, regOffset, scamData); 1453 RD_HARP32(portBase, regOffset, scamData);
1624 pScamTbl = (unsigned long *) &pNvRamInfo->niScamTbl[i]; 1454 pScamTbl = (unsigned long *)&pNvRamInfo->niScamTbl[i];
1625 *pScamTbl = scamData; 1455 *pScamTbl = scamData;
1626 } 1456 }
1627 1457
@@ -1630,29 +1460,30 @@ static void FPT_RNVRamData(struct nvram_info * pNvRamInfo)
1630static unsigned char FPT_RdStack(unsigned long portBase, unsigned char index) 1460static unsigned char FPT_RdStack(unsigned long portBase, unsigned char index)
1631{ 1461{
1632 WR_HARPOON(portBase + hp_stack_addr, index); 1462 WR_HARPOON(portBase + hp_stack_addr, index);
1633 return(RD_HARPOON(portBase + hp_stack_data)); 1463 return (RD_HARPOON(portBase + hp_stack_data));
1634} 1464}
1635 1465
1636static void FPT_WrStack(unsigned long portBase, unsigned char index, unsigned char data) 1466static void FPT_WrStack(unsigned long portBase, unsigned char index,
1467 unsigned char data)
1637{ 1468{
1638 WR_HARPOON(portBase + hp_stack_addr, index); 1469 WR_HARPOON(portBase + hp_stack_addr, index);
1639 WR_HARPOON(portBase + hp_stack_data, data); 1470 WR_HARPOON(portBase + hp_stack_data, data);
1640} 1471}
1641 1472
1642
1643static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort) 1473static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort)
1644{ 1474{
1645 if((RD_HARPOON(ioPort + hp_arb_id) & 0x0f) != FPT_RdStack(ioPort, 4)) 1475 if ((RD_HARPOON(ioPort + hp_arb_id) & 0x0f) != FPT_RdStack(ioPort, 4))
1646 return(0); 1476 return (0);
1647 if((RD_HARPOON(ioPort + hp_clkctrl_0) & CLKCTRL_DEFAULT) 1477 if ((RD_HARPOON(ioPort + hp_clkctrl_0) & CLKCTRL_DEFAULT)
1648 != CLKCTRL_DEFAULT) 1478 != CLKCTRL_DEFAULT)
1649 return(0); 1479 return (0);
1650 if((RD_HARPOON(ioPort + hp_seltimeout) == TO_250ms) || 1480 if ((RD_HARPOON(ioPort + hp_seltimeout) == TO_250ms) ||
1651 (RD_HARPOON(ioPort + hp_seltimeout) == TO_290ms)) 1481 (RD_HARPOON(ioPort + hp_seltimeout) == TO_290ms))
1652 return(1); 1482 return (1);
1653 return(0); 1483 return (0);
1654 1484
1655} 1485}
1486
1656/*--------------------------------------------------------------------- 1487/*---------------------------------------------------------------------
1657 * 1488 *
1658 * Function: FlashPoint_StartCCB 1489 * Function: FlashPoint_StartCCB
@@ -1662,117 +1493,115 @@ static unsigned char FPT_ChkIfChipInitialized(unsigned long ioPort)
1662 * callback function. 1493 * callback function.
1663 * 1494 *
1664 *---------------------------------------------------------------------*/ 1495 *---------------------------------------------------------------------*/
1665static void FlashPoint_StartCCB(unsigned long pCurrCard, struct sccb * p_Sccb) 1496static void FlashPoint_StartCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
1666{ 1497{
1667 unsigned long ioport; 1498 unsigned long ioport;
1668 unsigned char thisCard, lun; 1499 unsigned char thisCard, lun;
1669 struct sccb * pSaveSccb; 1500 struct sccb *pSaveSccb;
1670 CALL_BK_FN callback; 1501 CALL_BK_FN callback;
1671 1502
1672 thisCard = ((struct sccb_card *) pCurrCard)->cardIndex; 1503 thisCard = ((struct sccb_card *)pCurrCard)->cardIndex;
1673 ioport = ((struct sccb_card *) pCurrCard)->ioPort; 1504 ioport = ((struct sccb_card *)pCurrCard)->ioPort;
1674 1505
1675 if((p_Sccb->TargID > MAX_SCSI_TAR) || (p_Sccb->Lun > MAX_LUN)) 1506 if ((p_Sccb->TargID > MAX_SCSI_TAR) || (p_Sccb->Lun > MAX_LUN)) {
1676 {
1677 1507
1678 p_Sccb->HostStatus = SCCB_COMPLETE; 1508 p_Sccb->HostStatus = SCCB_COMPLETE;
1679 p_Sccb->SccbStatus = SCCB_ERROR; 1509 p_Sccb->SccbStatus = SCCB_ERROR;
1680 callback = (CALL_BK_FN)p_Sccb->SccbCallback; 1510 callback = (CALL_BK_FN) p_Sccb->SccbCallback;
1681 if (callback) 1511 if (callback)
1682 callback(p_Sccb); 1512 callback(p_Sccb);
1683 1513
1684 return; 1514 return;
1685 } 1515 }
1686 1516
1687 FPT_sinits(p_Sccb,thisCard); 1517 FPT_sinits(p_Sccb, thisCard);
1688
1689
1690 if (!((struct sccb_card *) pCurrCard)->cmdCounter)
1691 {
1692 WR_HARPOON(ioport+hp_semaphore, (RD_HARPOON(ioport+hp_semaphore)
1693 | SCCB_MGR_ACTIVE));
1694
1695 if (((struct sccb_card *) pCurrCard)->globalFlags & F_GREEN_PC)
1696 {
1697 WR_HARPOON(ioport+hp_clkctrl_0, CLKCTRL_DEFAULT);
1698 WR_HARPOON(ioport+hp_sys_ctrl, 0x00);
1699 }
1700 }
1701
1702 ((struct sccb_card *)pCurrCard)->cmdCounter++;
1703 1518
1704 if (RD_HARPOON(ioport+hp_semaphore) & BIOS_IN_USE) { 1519 if (!((struct sccb_card *)pCurrCard)->cmdCounter) {
1520 WR_HARPOON(ioport + hp_semaphore,
1521 (RD_HARPOON(ioport + hp_semaphore)
1522 | SCCB_MGR_ACTIVE));
1705 1523
1706 WR_HARPOON(ioport+hp_semaphore, (RD_HARPOON(ioport+hp_semaphore) 1524 if (((struct sccb_card *)pCurrCard)->globalFlags & F_GREEN_PC) {
1707 | TICKLE_ME)); 1525 WR_HARPOON(ioport + hp_clkctrl_0, CLKCTRL_DEFAULT);
1708 if(p_Sccb->OperationCode == RESET_COMMAND) 1526 WR_HARPOON(ioport + hp_sys_ctrl, 0x00);
1709 { 1527 }
1710 pSaveSccb = ((struct sccb_card *) pCurrCard)->currentSCCB; 1528 }
1711 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb;
1712 FPT_queueSelectFail(&FPT_BL_Card[thisCard], thisCard);
1713 ((struct sccb_card *) pCurrCard)->currentSCCB = pSaveSccb;
1714 }
1715 else
1716 {
1717 FPT_queueAddSccb(p_Sccb,thisCard);
1718 }
1719 }
1720 1529
1721 else if ((RD_HARPOON(ioport+hp_page_ctrl) & G_INT_DISABLE)) { 1530 ((struct sccb_card *)pCurrCard)->cmdCounter++;
1531
1532 if (RD_HARPOON(ioport + hp_semaphore) & BIOS_IN_USE) {
1533
1534 WR_HARPOON(ioport + hp_semaphore,
1535 (RD_HARPOON(ioport + hp_semaphore)
1536 | TICKLE_ME));
1537 if (p_Sccb->OperationCode == RESET_COMMAND) {
1538 pSaveSccb =
1539 ((struct sccb_card *)pCurrCard)->currentSCCB;
1540 ((struct sccb_card *)pCurrCard)->currentSCCB = p_Sccb;
1541 FPT_queueSelectFail(&FPT_BL_Card[thisCard], thisCard);
1542 ((struct sccb_card *)pCurrCard)->currentSCCB =
1543 pSaveSccb;
1544 } else {
1545 FPT_queueAddSccb(p_Sccb, thisCard);
1546 }
1547 }
1722 1548
1723 if(p_Sccb->OperationCode == RESET_COMMAND) 1549 else if ((RD_HARPOON(ioport + hp_page_ctrl) & G_INT_DISABLE)) {
1724 { 1550
1725 pSaveSccb = ((struct sccb_card *) pCurrCard)->currentSCCB; 1551 if (p_Sccb->OperationCode == RESET_COMMAND) {
1726 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb; 1552 pSaveSccb =
1727 FPT_queueSelectFail(&FPT_BL_Card[thisCard], thisCard); 1553 ((struct sccb_card *)pCurrCard)->currentSCCB;
1728 ((struct sccb_card *) pCurrCard)->currentSCCB = pSaveSccb; 1554 ((struct sccb_card *)pCurrCard)->currentSCCB = p_Sccb;
1729 } 1555 FPT_queueSelectFail(&FPT_BL_Card[thisCard], thisCard);
1730 else 1556 ((struct sccb_card *)pCurrCard)->currentSCCB =
1731 { 1557 pSaveSccb;
1732 FPT_queueAddSccb(p_Sccb,thisCard); 1558 } else {
1733 } 1559 FPT_queueAddSccb(p_Sccb, thisCard);
1734 } 1560 }
1561 }
1735 1562
1736 else { 1563 else {
1737 1564
1738 MDISABLE_INT(ioport); 1565 MDISABLE_INT(ioport);
1739 1566
1740 if((((struct sccb_card *) pCurrCard)->globalFlags & F_CONLUN_IO) && 1567 if ((((struct sccb_card *)pCurrCard)->globalFlags & F_CONLUN_IO)
1741 ((FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 1568 &&
1569 ((FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].
1570 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
1742 lun = p_Sccb->Lun; 1571 lun = p_Sccb->Lun;
1743 else 1572 else
1744 lun = 0; 1573 lun = 0;
1745 if ((((struct sccb_card *) pCurrCard)->currentSCCB == NULL) && 1574 if ((((struct sccb_card *)pCurrCard)->currentSCCB == NULL) &&
1746 (FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].TarSelQ_Cnt == 0) && 1575 (FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].TarSelQ_Cnt == 0)
1747 (FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].TarLUNBusy[lun] 1576 && (FPT_sccbMgrTbl[thisCard][p_Sccb->TargID].TarLUNBusy[lun]
1748 == 0)) { 1577 == 0)) {
1749
1750 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb;
1751 FPT_ssel(p_Sccb->SccbIOPort,thisCard);
1752 }
1753
1754 else {
1755 1578
1756 if(p_Sccb->OperationCode == RESET_COMMAND) 1579 ((struct sccb_card *)pCurrCard)->currentSCCB = p_Sccb;
1757 { 1580 FPT_ssel(p_Sccb->SccbIOPort, thisCard);
1758 pSaveSccb = ((struct sccb_card *) pCurrCard)->currentSCCB; 1581 }
1759 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb;
1760 FPT_queueSelectFail(&FPT_BL_Card[thisCard], thisCard);
1761 ((struct sccb_card *) pCurrCard)->currentSCCB = pSaveSccb;
1762 }
1763 else
1764 {
1765 FPT_queueAddSccb(p_Sccb,thisCard);
1766 }
1767 }
1768 1582
1583 else {
1584
1585 if (p_Sccb->OperationCode == RESET_COMMAND) {
1586 pSaveSccb =
1587 ((struct sccb_card *)pCurrCard)->
1588 currentSCCB;
1589 ((struct sccb_card *)pCurrCard)->currentSCCB =
1590 p_Sccb;
1591 FPT_queueSelectFail(&FPT_BL_Card[thisCard],
1592 thisCard);
1593 ((struct sccb_card *)pCurrCard)->currentSCCB =
1594 pSaveSccb;
1595 } else {
1596 FPT_queueAddSccb(p_Sccb, thisCard);
1597 }
1598 }
1769 1599
1770 MENABLE_INT(ioport); 1600 MENABLE_INT(ioport);
1771 } 1601 }
1772 1602
1773} 1603}
1774 1604
1775
1776/*--------------------------------------------------------------------- 1605/*---------------------------------------------------------------------
1777 * 1606 *
1778 * Function: FlashPoint_AbortCCB 1607 * Function: FlashPoint_AbortCCB
@@ -1782,98 +1611,106 @@ static void FlashPoint_StartCCB(unsigned long pCurrCard, struct sccb * p_Sccb)
1782 * callback function. 1611 * callback function.
1783 * 1612 *
1784 *---------------------------------------------------------------------*/ 1613 *---------------------------------------------------------------------*/
1785static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb * p_Sccb) 1614static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb *p_Sccb)
1786{ 1615{
1787 unsigned long ioport; 1616 unsigned long ioport;
1788 1617
1789 unsigned char thisCard; 1618 unsigned char thisCard;
1790 CALL_BK_FN callback; 1619 CALL_BK_FN callback;
1791 unsigned char TID; 1620 unsigned char TID;
1792 struct sccb * pSaveSCCB; 1621 struct sccb *pSaveSCCB;
1793 struct sccb_mgr_tar_info * currTar_Info; 1622 struct sccb_mgr_tar_info *currTar_Info;
1794
1795 1623
1796 ioport = ((struct sccb_card *) pCurrCard)->ioPort; 1624 ioport = ((struct sccb_card *)pCurrCard)->ioPort;
1797 1625
1798 thisCard = ((struct sccb_card *)pCurrCard)->cardIndex; 1626 thisCard = ((struct sccb_card *)pCurrCard)->cardIndex;
1799 1627
1800 if (!(RD_HARPOON(ioport+hp_page_ctrl) & G_INT_DISABLE)) 1628 if (!(RD_HARPOON(ioport + hp_page_ctrl) & G_INT_DISABLE)) {
1801 {
1802 1629
1803 if (FPT_queueFindSccb(p_Sccb,thisCard)) 1630 if (FPT_queueFindSccb(p_Sccb, thisCard)) {
1804 {
1805 1631
1806 ((struct sccb_card *)pCurrCard)->cmdCounter--; 1632 ((struct sccb_card *)pCurrCard)->cmdCounter--;
1807 1633
1808 if (!((struct sccb_card *)pCurrCard)->cmdCounter) 1634 if (!((struct sccb_card *)pCurrCard)->cmdCounter)
1809 WR_HARPOON(ioport+hp_semaphore,(RD_HARPOON(ioport+hp_semaphore) 1635 WR_HARPOON(ioport + hp_semaphore,
1810 & (unsigned char)(~(SCCB_MGR_ACTIVE | TICKLE_ME)) )); 1636 (RD_HARPOON(ioport + hp_semaphore)
1637 & (unsigned
1638 char)(~(SCCB_MGR_ACTIVE |
1639 TICKLE_ME))));
1811 1640
1812 p_Sccb->SccbStatus = SCCB_ABORT; 1641 p_Sccb->SccbStatus = SCCB_ABORT;
1813 callback = p_Sccb->SccbCallback; 1642 callback = p_Sccb->SccbCallback;
1814 callback(p_Sccb); 1643 callback(p_Sccb);
1815 1644
1816 return(0); 1645 return (0);
1817 } 1646 }
1818 1647
1819 else 1648 else {
1820 { 1649 if (((struct sccb_card *)pCurrCard)->currentSCCB ==
1821 if (((struct sccb_card *)pCurrCard)->currentSCCB == p_Sccb) 1650 p_Sccb) {
1822 {
1823 p_Sccb->SccbStatus = SCCB_ABORT; 1651 p_Sccb->SccbStatus = SCCB_ABORT;
1824 return(0); 1652 return (0);
1825 1653
1826 } 1654 }
1827 1655
1828 else 1656 else {
1829 {
1830 1657
1831 TID = p_Sccb->TargID; 1658 TID = p_Sccb->TargID;
1832 1659
1833 1660 if (p_Sccb->Sccb_tag) {
1834 if(p_Sccb->Sccb_tag)
1835 {
1836 MDISABLE_INT(ioport); 1661 MDISABLE_INT(ioport);
1837 if (((struct sccb_card *) pCurrCard)->discQ_Tbl[p_Sccb->Sccb_tag]==p_Sccb) 1662 if (((struct sccb_card *)pCurrCard)->
1838 { 1663 discQ_Tbl[p_Sccb->Sccb_tag] ==
1664 p_Sccb) {
1839 p_Sccb->SccbStatus = SCCB_ABORT; 1665 p_Sccb->SccbStatus = SCCB_ABORT;
1840 p_Sccb->Sccb_scsistat = ABORT_ST; 1666 p_Sccb->Sccb_scsistat =
1841 p_Sccb->Sccb_scsimsg = SMABORT_TAG; 1667 ABORT_ST;
1842 1668 p_Sccb->Sccb_scsimsg =
1843 if(((struct sccb_card *) pCurrCard)->currentSCCB == NULL) 1669 SMABORT_TAG;
1844 { 1670
1845 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb; 1671 if (((struct sccb_card *)
1846 FPT_ssel(ioport, thisCard); 1672 pCurrCard)->currentSCCB ==
1847 } 1673 NULL) {
1848 else 1674 ((struct sccb_card *)
1849 { 1675 pCurrCard)->
1850 pSaveSCCB = ((struct sccb_card *) pCurrCard)->currentSCCB; 1676 currentSCCB = p_Sccb;
1851 ((struct sccb_card *) pCurrCard)->currentSCCB = p_Sccb; 1677 FPT_ssel(ioport,
1852 FPT_queueSelectFail((struct sccb_card *) pCurrCard, thisCard); 1678 thisCard);
1853 ((struct sccb_card *) pCurrCard)->currentSCCB = pSaveSCCB; 1679 } else {
1680 pSaveSCCB =
1681 ((struct sccb_card
1682 *)pCurrCard)->
1683 currentSCCB;
1684 ((struct sccb_card *)
1685 pCurrCard)->
1686 currentSCCB = p_Sccb;
1687 FPT_queueSelectFail((struct sccb_card *)pCurrCard, thisCard);
1688 ((struct sccb_card *)
1689 pCurrCard)->
1690 currentSCCB = pSaveSCCB;
1854 } 1691 }
1855 } 1692 }
1856 MENABLE_INT(ioport); 1693 MENABLE_INT(ioport);
1857 return(0); 1694 return (0);
1858 } 1695 } else {
1859 else 1696 currTar_Info =
1860 { 1697 &FPT_sccbMgrTbl[thisCard][p_Sccb->
1861 currTar_Info = &FPT_sccbMgrTbl[thisCard][p_Sccb->TargID]; 1698 TargID];
1862 1699
1863 if(FPT_BL_Card[thisCard].discQ_Tbl[currTar_Info->LunDiscQ_Idx[p_Sccb->Lun]] 1700 if (FPT_BL_Card[thisCard].
1864 == p_Sccb) 1701 discQ_Tbl[currTar_Info->
1865 { 1702 LunDiscQ_Idx[p_Sccb->Lun]]
1703 == p_Sccb) {
1866 p_Sccb->SccbStatus = SCCB_ABORT; 1704 p_Sccb->SccbStatus = SCCB_ABORT;
1867 return(0); 1705 return (0);
1868 } 1706 }
1869 } 1707 }
1870 } 1708 }
1871 } 1709 }
1872 } 1710 }
1873 return(-1); 1711 return (-1);
1874} 1712}
1875 1713
1876
1877/*--------------------------------------------------------------------- 1714/*---------------------------------------------------------------------
1878 * 1715 *
1879 * Function: FlashPoint_InterruptPending 1716 * Function: FlashPoint_InterruptPending
@@ -1884,22 +1721,19 @@ static int FlashPoint_AbortCCB(unsigned long pCurrCard, struct sccb * p_Sccb)
1884 *---------------------------------------------------------------------*/ 1721 *---------------------------------------------------------------------*/
1885static unsigned char FlashPoint_InterruptPending(unsigned long pCurrCard) 1722static unsigned char FlashPoint_InterruptPending(unsigned long pCurrCard)
1886{ 1723{
1887 unsigned long ioport; 1724 unsigned long ioport;
1888 1725
1889 ioport = ((struct sccb_card *)pCurrCard)->ioPort; 1726 ioport = ((struct sccb_card *)pCurrCard)->ioPort;
1890 1727
1891 if (RD_HARPOON(ioport+hp_int_status) & INT_ASSERTED) 1728 if (RD_HARPOON(ioport + hp_int_status) & INT_ASSERTED) {
1892 { 1729 return (1);
1893 return(1); 1730 }
1894 }
1895 1731
1896 else 1732 else
1897 1733
1898 return(0); 1734 return (0);
1899} 1735}
1900 1736
1901
1902
1903/*--------------------------------------------------------------------- 1737/*---------------------------------------------------------------------
1904 * 1738 *
1905 * Function: FlashPoint_HandleInterrupt 1739 * Function: FlashPoint_HandleInterrupt
@@ -1911,237 +1745,259 @@ static unsigned char FlashPoint_InterruptPending(unsigned long pCurrCard)
1911 *---------------------------------------------------------------------*/ 1745 *---------------------------------------------------------------------*/
1912static int FlashPoint_HandleInterrupt(unsigned long pCurrCard) 1746static int FlashPoint_HandleInterrupt(unsigned long pCurrCard)
1913{ 1747{
1914 struct sccb * currSCCB; 1748 struct sccb *currSCCB;
1915 unsigned char thisCard,result,bm_status, bm_int_st; 1749 unsigned char thisCard, result, bm_status, bm_int_st;
1916 unsigned short hp_int; 1750 unsigned short hp_int;
1917 unsigned char i, target; 1751 unsigned char i, target;
1918 unsigned long ioport; 1752 unsigned long ioport;
1919
1920 thisCard = ((struct sccb_card *)pCurrCard)->cardIndex;
1921 ioport = ((struct sccb_card *)pCurrCard)->ioPort;
1922
1923 MDISABLE_INT(ioport);
1924 1753
1925 if ((bm_int_st=RD_HARPOON(ioport+hp_int_status)) & EXT_STATUS_ON) 1754 thisCard = ((struct sccb_card *)pCurrCard)->cardIndex;
1926 bm_status = RD_HARPOON(ioport+hp_ext_status) & (unsigned char)BAD_EXT_STATUS; 1755 ioport = ((struct sccb_card *)pCurrCard)->ioPort;
1927 else
1928 bm_status = 0;
1929 1756
1930 WR_HARPOON(ioport+hp_int_mask, (INT_CMD_COMPL | SCSI_INTERRUPT)); 1757 MDISABLE_INT(ioport);
1931 1758
1932 while ((hp_int = RDW_HARPOON((ioport+hp_intstat)) & FPT_default_intena) | 1759 if ((bm_int_st = RD_HARPOON(ioport + hp_int_status)) & EXT_STATUS_ON)
1933 bm_status) 1760 bm_status =
1934 { 1761 RD_HARPOON(ioport +
1762 hp_ext_status) & (unsigned char)BAD_EXT_STATUS;
1763 else
1764 bm_status = 0;
1935 1765
1936 currSCCB = ((struct sccb_card *)pCurrCard)->currentSCCB; 1766 WR_HARPOON(ioport + hp_int_mask, (INT_CMD_COMPL | SCSI_INTERRUPT));
1937 1767
1938 if (hp_int & (FIFO | TIMEOUT | RESET | SCAM_SEL) || bm_status) { 1768 while ((hp_int =
1939 result = FPT_SccbMgr_bad_isr(ioport,thisCard,((struct sccb_card *)pCurrCard),hp_int); 1769 RDW_HARPOON((ioport +
1940 WRW_HARPOON((ioport+hp_intstat), (FIFO | TIMEOUT | RESET | SCAM_SEL)); 1770 hp_intstat)) & FPT_default_intena) | bm_status) {
1941 bm_status = 0;
1942 1771
1943 if (result) { 1772 currSCCB = ((struct sccb_card *)pCurrCard)->currentSCCB;
1944 1773
1945 MENABLE_INT(ioport); 1774 if (hp_int & (FIFO | TIMEOUT | RESET | SCAM_SEL) || bm_status) {
1946 return(result); 1775 result =
1947 } 1776 FPT_SccbMgr_bad_isr(ioport, thisCard,
1948 } 1777 ((struct sccb_card *)pCurrCard),
1778 hp_int);
1779 WRW_HARPOON((ioport + hp_intstat),
1780 (FIFO | TIMEOUT | RESET | SCAM_SEL));
1781 bm_status = 0;
1949 1782
1783 if (result) {
1950 1784
1951 else if (hp_int & ICMD_COMP) { 1785 MENABLE_INT(ioport);
1786 return (result);
1787 }
1788 }
1952 1789
1953 if ( !(hp_int & BUS_FREE) ) { 1790 else if (hp_int & ICMD_COMP) {
1954 /* Wait for the BusFree before starting a new command. We 1791
1955 must also check for being reselected since the BusFree 1792 if (!(hp_int & BUS_FREE)) {
1956 may not show up if another device reselects us in 1.5us or 1793 /* Wait for the BusFree before starting a new command. We
1957 less. SRR Wednesday, 3/8/1995. 1794 must also check for being reselected since the BusFree
1958 */ 1795 may not show up if another device reselects us in 1.5us or
1959 while (!(RDW_HARPOON((ioport+hp_intstat)) & (BUS_FREE | RSEL))) ; 1796 less. SRR Wednesday, 3/8/1995.
1960 } 1797 */
1798 while (!
1799 (RDW_HARPOON((ioport + hp_intstat)) &
1800 (BUS_FREE | RSEL))) ;
1801 }
1961 1802
1962 if (((struct sccb_card *)pCurrCard)->globalFlags & F_HOST_XFER_ACT) 1803 if (((struct sccb_card *)pCurrCard)->
1804 globalFlags & F_HOST_XFER_ACT)
1963 1805
1964 FPT_phaseChkFifo(ioport, thisCard); 1806 FPT_phaseChkFifo(ioport, thisCard);
1965 1807
1966/* WRW_HARPOON((ioport+hp_intstat), 1808/* WRW_HARPOON((ioport+hp_intstat),
1967 (BUS_FREE | ICMD_COMP | ITAR_DISC | XFER_CNT_0)); 1809 (BUS_FREE | ICMD_COMP | ITAR_DISC | XFER_CNT_0));
1968 */ 1810 */
1969 1811
1970 WRW_HARPOON((ioport+hp_intstat), CLR_ALL_INT_1); 1812 WRW_HARPOON((ioport + hp_intstat), CLR_ALL_INT_1);
1971
1972 FPT_autoCmdCmplt(ioport,thisCard);
1973 1813
1974 } 1814 FPT_autoCmdCmplt(ioport, thisCard);
1975 1815
1816 }
1976 1817
1977 else if (hp_int & ITAR_DISC) 1818 else if (hp_int & ITAR_DISC) {
1978 {
1979
1980 if (((struct sccb_card *)pCurrCard)->globalFlags & F_HOST_XFER_ACT) {
1981
1982 FPT_phaseChkFifo(ioport, thisCard);
1983
1984 }
1985
1986 if (RD_HARPOON(ioport+hp_gp_reg_1) == SMSAVE_DATA_PTR) {
1987
1988 WR_HARPOON(ioport+hp_gp_reg_1, 0x00);
1989 currSCCB->Sccb_XferState |= F_NO_DATA_YET;
1990
1991 currSCCB->Sccb_savedATC = currSCCB->Sccb_ATC;
1992 }
1993
1994 currSCCB->Sccb_scsistat = DISCONNECT_ST;
1995 FPT_queueDisconnect(currSCCB,thisCard);
1996
1997 /* Wait for the BusFree before starting a new command. We
1998 must also check for being reselected since the BusFree
1999 may not show up if another device reselects us in 1.5us or
2000 less. SRR Wednesday, 3/8/1995.
2001 */
2002 while (!(RDW_HARPOON((ioport+hp_intstat)) & (BUS_FREE | RSEL)) &&
2003 !((RDW_HARPOON((ioport+hp_intstat)) & PHASE) &&
2004 RD_HARPOON((ioport+hp_scsisig)) ==
2005 (SCSI_BSY | SCSI_REQ | SCSI_CD | SCSI_MSG | SCSI_IOBIT))) ;
2006
2007 /*
2008 The additional loop exit condition above detects a timing problem
2009 with the revision D/E harpoon chips. The caller should reset the
2010 host adapter to recover when 0xFE is returned.
2011 */
2012 if (!(RDW_HARPOON((ioport+hp_intstat)) & (BUS_FREE | RSEL)))
2013 {
2014 MENABLE_INT(ioport);
2015 return 0xFE;
2016 }
2017 1819
2018 WRW_HARPOON((ioport+hp_intstat), (BUS_FREE | ITAR_DISC)); 1820 if (((struct sccb_card *)pCurrCard)->
1821 globalFlags & F_HOST_XFER_ACT) {
2019 1822
1823 FPT_phaseChkFifo(ioport, thisCard);
2020 1824
2021 ((struct sccb_card *)pCurrCard)->globalFlags |= F_NEW_SCCB_CMD; 1825 }
2022 1826
2023 } 1827 if (RD_HARPOON(ioport + hp_gp_reg_1) == SMSAVE_DATA_PTR) {
2024 1828
1829 WR_HARPOON(ioport + hp_gp_reg_1, 0x00);
1830 currSCCB->Sccb_XferState |= F_NO_DATA_YET;
2025 1831
2026 else if (hp_int & RSEL) { 1832 currSCCB->Sccb_savedATC = currSCCB->Sccb_ATC;
1833 }
2027 1834
2028 WRW_HARPOON((ioport+hp_intstat), (PROG_HLT | RSEL | PHASE | BUS_FREE)); 1835 currSCCB->Sccb_scsistat = DISCONNECT_ST;
1836 FPT_queueDisconnect(currSCCB, thisCard);
1837
1838 /* Wait for the BusFree before starting a new command. We
1839 must also check for being reselected since the BusFree
1840 may not show up if another device reselects us in 1.5us or
1841 less. SRR Wednesday, 3/8/1995.
1842 */
1843 while (!
1844 (RDW_HARPOON((ioport + hp_intstat)) &
1845 (BUS_FREE | RSEL))
1846 && !((RDW_HARPOON((ioport + hp_intstat)) & PHASE)
1847 && RD_HARPOON((ioport + hp_scsisig)) ==
1848 (SCSI_BSY | SCSI_REQ | SCSI_CD | SCSI_MSG |
1849 SCSI_IOBIT))) ;
1850
1851 /*
1852 The additional loop exit condition above detects a timing problem
1853 with the revision D/E harpoon chips. The caller should reset the
1854 host adapter to recover when 0xFE is returned.
1855 */
1856 if (!
1857 (RDW_HARPOON((ioport + hp_intstat)) &
1858 (BUS_FREE | RSEL))) {
1859 MENABLE_INT(ioport);
1860 return 0xFE;
1861 }
2029 1862
2030 if (RDW_HARPOON((ioport+hp_intstat)) & ITAR_DISC) 1863 WRW_HARPOON((ioport + hp_intstat),
2031 { 1864 (BUS_FREE | ITAR_DISC));
2032 if (((struct sccb_card *)pCurrCard)->globalFlags & F_HOST_XFER_ACT)
2033 {
2034 FPT_phaseChkFifo(ioport, thisCard);
2035 }
2036 1865
2037 if (RD_HARPOON(ioport+hp_gp_reg_1) == SMSAVE_DATA_PTR) 1866 ((struct sccb_card *)pCurrCard)->globalFlags |=
2038 { 1867 F_NEW_SCCB_CMD;
2039 WR_HARPOON(ioport+hp_gp_reg_1, 0x00);
2040 currSCCB->Sccb_XferState |= F_NO_DATA_YET;
2041 currSCCB->Sccb_savedATC = currSCCB->Sccb_ATC;
2042 }
2043 1868
2044 WRW_HARPOON((ioport+hp_intstat), (BUS_FREE | ITAR_DISC)); 1869 }
2045 currSCCB->Sccb_scsistat = DISCONNECT_ST;
2046 FPT_queueDisconnect(currSCCB,thisCard);
2047 }
2048 1870
2049 FPT_sres(ioport,thisCard,((struct sccb_card *)pCurrCard)); 1871 else if (hp_int & RSEL) {
2050 FPT_phaseDecode(ioport,thisCard);
2051 1872
2052 } 1873 WRW_HARPOON((ioport + hp_intstat),
1874 (PROG_HLT | RSEL | PHASE | BUS_FREE));
2053 1875
1876 if (RDW_HARPOON((ioport + hp_intstat)) & ITAR_DISC) {
1877 if (((struct sccb_card *)pCurrCard)->
1878 globalFlags & F_HOST_XFER_ACT) {
1879 FPT_phaseChkFifo(ioport, thisCard);
1880 }
2054 1881
2055 else if ((hp_int & IDO_STRT) && (!(hp_int & BUS_FREE))) 1882 if (RD_HARPOON(ioport + hp_gp_reg_1) ==
2056 { 1883 SMSAVE_DATA_PTR) {
1884 WR_HARPOON(ioport + hp_gp_reg_1, 0x00);
1885 currSCCB->Sccb_XferState |=
1886 F_NO_DATA_YET;
1887 currSCCB->Sccb_savedATC =
1888 currSCCB->Sccb_ATC;
1889 }
2057 1890
2058 WRW_HARPOON((ioport+hp_intstat), (IDO_STRT | XFER_CNT_0)); 1891 WRW_HARPOON((ioport + hp_intstat),
2059 FPT_phaseDecode(ioport,thisCard); 1892 (BUS_FREE | ITAR_DISC));
1893 currSCCB->Sccb_scsistat = DISCONNECT_ST;
1894 FPT_queueDisconnect(currSCCB, thisCard);
1895 }
2060 1896
2061 } 1897 FPT_sres(ioport, thisCard,
1898 ((struct sccb_card *)pCurrCard));
1899 FPT_phaseDecode(ioport, thisCard);
2062 1900
1901 }
2063 1902
2064 else if ( (hp_int & IUNKWN) || (hp_int & PROG_HLT) ) 1903 else if ((hp_int & IDO_STRT) && (!(hp_int & BUS_FREE))) {
2065 {
2066 WRW_HARPOON((ioport+hp_intstat), (PHASE | IUNKWN | PROG_HLT));
2067 if ((RD_HARPOON(ioport+hp_prgmcnt_0) & (unsigned char)0x3f)< (unsigned char)SELCHK)
2068 {
2069 FPT_phaseDecode(ioport,thisCard);
2070 }
2071 else
2072 {
2073 /* Harpoon problem some SCSI target device respond to selection
2074 with short BUSY pulse (<400ns) this will make the Harpoon is not able
2075 to latch the correct Target ID into reg. x53.
2076 The work around require to correct this reg. But when write to this
2077 reg. (0x53) also increment the FIFO write addr reg (0x6f), thus we
2078 need to read this reg first then restore it later. After update to 0x53 */
2079 1904
2080 i = (unsigned char)(RD_HARPOON(ioport+hp_fifowrite)); 1905 WRW_HARPOON((ioport + hp_intstat),
2081 target = (unsigned char)(RD_HARPOON(ioport+hp_gp_reg_3)); 1906 (IDO_STRT | XFER_CNT_0));
2082 WR_HARPOON(ioport+hp_xfer_pad, (unsigned char) ID_UNLOCK); 1907 FPT_phaseDecode(ioport, thisCard);
2083 WR_HARPOON(ioport+hp_select_id, (unsigned char)(target | target<<4));
2084 WR_HARPOON(ioport+hp_xfer_pad, (unsigned char) 0x00);
2085 WR_HARPOON(ioport+hp_fifowrite, i);
2086 WR_HARPOON(ioport+hp_autostart_3, (AUTO_IMMED+TAG_STRT));
2087 }
2088 }
2089 1908
2090 else if (hp_int & XFER_CNT_0) { 1909 }
2091 1910
2092 WRW_HARPOON((ioport+hp_intstat), XFER_CNT_0); 1911 else if ((hp_int & IUNKWN) || (hp_int & PROG_HLT)) {
1912 WRW_HARPOON((ioport + hp_intstat),
1913 (PHASE | IUNKWN | PROG_HLT));
1914 if ((RD_HARPOON(ioport + hp_prgmcnt_0) & (unsigned char)
1915 0x3f) < (unsigned char)SELCHK) {
1916 FPT_phaseDecode(ioport, thisCard);
1917 } else {
1918 /* Harpoon problem some SCSI target device respond to selection
1919 with short BUSY pulse (<400ns) this will make the Harpoon is not able
1920 to latch the correct Target ID into reg. x53.
1921 The work around require to correct this reg. But when write to this
1922 reg. (0x53) also increment the FIFO write addr reg (0x6f), thus we
1923 need to read this reg first then restore it later. After update to 0x53 */
1924
1925 i = (unsigned
1926 char)(RD_HARPOON(ioport + hp_fifowrite));
1927 target =
1928 (unsigned
1929 char)(RD_HARPOON(ioport + hp_gp_reg_3));
1930 WR_HARPOON(ioport + hp_xfer_pad,
1931 (unsigned char)ID_UNLOCK);
1932 WR_HARPOON(ioport + hp_select_id,
1933 (unsigned char)(target | target <<
1934 4));
1935 WR_HARPOON(ioport + hp_xfer_pad,
1936 (unsigned char)0x00);
1937 WR_HARPOON(ioport + hp_fifowrite, i);
1938 WR_HARPOON(ioport + hp_autostart_3,
1939 (AUTO_IMMED + TAG_STRT));
1940 }
1941 }
2093 1942
2094 FPT_schkdd(ioport,thisCard); 1943 else if (hp_int & XFER_CNT_0) {
2095 1944
2096 } 1945 WRW_HARPOON((ioport + hp_intstat), XFER_CNT_0);
2097 1946
1947 FPT_schkdd(ioport, thisCard);
2098 1948
2099 else if (hp_int & BUS_FREE) { 1949 }
2100 1950
2101 WRW_HARPOON((ioport+hp_intstat), BUS_FREE); 1951 else if (hp_int & BUS_FREE) {
2102 1952
2103 if (((struct sccb_card *)pCurrCard)->globalFlags & F_HOST_XFER_ACT) { 1953 WRW_HARPOON((ioport + hp_intstat), BUS_FREE);
2104 1954
2105 FPT_hostDataXferAbort(ioport,thisCard,currSCCB); 1955 if (((struct sccb_card *)pCurrCard)->
2106 } 1956 globalFlags & F_HOST_XFER_ACT) {
2107 1957
2108 FPT_phaseBusFree(ioport,thisCard); 1958 FPT_hostDataXferAbort(ioport, thisCard,
1959 currSCCB);
2109 } 1960 }
2110 1961
1962 FPT_phaseBusFree(ioport, thisCard);
1963 }
2111 1964
2112 else if (hp_int & ITICKLE) { 1965 else if (hp_int & ITICKLE) {
2113
2114 WRW_HARPOON((ioport+hp_intstat), ITICKLE);
2115 ((struct sccb_card *)pCurrCard)->globalFlags |= F_NEW_SCCB_CMD;
2116 }
2117
2118
2119
2120 if (((struct sccb_card *)pCurrCard)->globalFlags & F_NEW_SCCB_CMD) {
2121 1966
1967 WRW_HARPOON((ioport + hp_intstat), ITICKLE);
1968 ((struct sccb_card *)pCurrCard)->globalFlags |=
1969 F_NEW_SCCB_CMD;
1970 }
2122 1971
2123 ((struct sccb_card *)pCurrCard)->globalFlags &= ~F_NEW_SCCB_CMD; 1972 if (((struct sccb_card *)pCurrCard)->
1973 globalFlags & F_NEW_SCCB_CMD) {
2124 1974
1975 ((struct sccb_card *)pCurrCard)->globalFlags &=
1976 ~F_NEW_SCCB_CMD;
2125 1977
2126 if (((struct sccb_card *)pCurrCard)->currentSCCB == NULL) { 1978 if (((struct sccb_card *)pCurrCard)->currentSCCB ==
1979 NULL) {
2127 1980
2128 FPT_queueSearchSelect(((struct sccb_card *)pCurrCard),thisCard); 1981 FPT_queueSearchSelect(((struct sccb_card *)
2129 } 1982 pCurrCard), thisCard);
1983 }
2130 1984
2131 if (((struct sccb_card *)pCurrCard)->currentSCCB != NULL) { 1985 if (((struct sccb_card *)pCurrCard)->currentSCCB !=
2132 ((struct sccb_card *)pCurrCard)->globalFlags &= ~F_NEW_SCCB_CMD; 1986 NULL) {
2133 FPT_ssel(ioport,thisCard); 1987 ((struct sccb_card *)pCurrCard)->globalFlags &=
2134 } 1988 ~F_NEW_SCCB_CMD;
1989 FPT_ssel(ioport, thisCard);
1990 }
2135 1991
2136 break; 1992 break;
2137 1993
2138 } 1994 }
2139 1995
2140 } /*end while */ 1996 } /*end while */
2141 1997
2142 MENABLE_INT(ioport); 1998 MENABLE_INT(ioport);
2143 1999
2144 return(0); 2000 return (0);
2145} 2001}
2146 2002
2147/*--------------------------------------------------------------------- 2003/*---------------------------------------------------------------------
@@ -2154,150 +2010,149 @@ static int FlashPoint_HandleInterrupt(unsigned long pCurrCard)
2154 * processing time. 2010 * processing time.
2155 * 2011 *
2156 *---------------------------------------------------------------------*/ 2012 *---------------------------------------------------------------------*/
2157static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port, unsigned char p_card, 2013static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port,
2158 struct sccb_card * pCurrCard, unsigned short p_int) 2014 unsigned char p_card,
2015 struct sccb_card *pCurrCard,
2016 unsigned short p_int)
2159{ 2017{
2160 unsigned char temp, ScamFlg; 2018 unsigned char temp, ScamFlg;
2161 struct sccb_mgr_tar_info * currTar_Info; 2019 struct sccb_mgr_tar_info *currTar_Info;
2162 struct nvram_info * pCurrNvRam; 2020 struct nvram_info *pCurrNvRam;
2163
2164
2165 if (RD_HARPOON(p_port+hp_ext_status) &
2166 (BM_FORCE_OFF | PCI_DEV_TMOUT | BM_PARITY_ERR | PIO_OVERRUN) )
2167 {
2168 2021
2169 if (pCurrCard->globalFlags & F_HOST_XFER_ACT) 2022 if (RD_HARPOON(p_port + hp_ext_status) &
2170 { 2023 (BM_FORCE_OFF | PCI_DEV_TMOUT | BM_PARITY_ERR | PIO_OVERRUN)) {
2171 2024
2172 FPT_hostDataXferAbort(p_port,p_card, pCurrCard->currentSCCB); 2025 if (pCurrCard->globalFlags & F_HOST_XFER_ACT) {
2173 }
2174 2026
2175 if (RD_HARPOON(p_port+hp_pci_stat_cfg) & REC_MASTER_ABORT) 2027 FPT_hostDataXferAbort(p_port, p_card,
2176 2028 pCurrCard->currentSCCB);
2177 { 2029 }
2178 WR_HARPOON(p_port+hp_pci_stat_cfg,
2179 (RD_HARPOON(p_port+hp_pci_stat_cfg) & ~REC_MASTER_ABORT));
2180
2181 WR_HARPOON(p_port+hp_host_blk_cnt, 0x00);
2182
2183 }
2184
2185 if (pCurrCard->currentSCCB != NULL)
2186 {
2187 2030
2188 if (!pCurrCard->currentSCCB->HostStatus) 2031 if (RD_HARPOON(p_port + hp_pci_stat_cfg) & REC_MASTER_ABORT)
2189 pCurrCard->currentSCCB->HostStatus = SCCB_BM_ERR; 2032 {
2033 WR_HARPOON(p_port + hp_pci_stat_cfg,
2034 (RD_HARPOON(p_port + hp_pci_stat_cfg) &
2035 ~REC_MASTER_ABORT));
2190 2036
2191 FPT_sxfrp(p_port,p_card); 2037 WR_HARPOON(p_port + hp_host_blk_cnt, 0x00);
2192 2038
2193 temp = (unsigned char)(RD_HARPOON(p_port+hp_ee_ctrl) & 2039 }
2194 (EXT_ARB_ACK | SCSI_TERM_ENA_H));
2195 WR_HARPOON(p_port+hp_ee_ctrl, ((unsigned char)temp | SEE_MS | SEE_CS));
2196 WR_HARPOON(p_port+hp_ee_ctrl, temp);
2197 2040
2198 if (!(RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | RESET))) 2041 if (pCurrCard->currentSCCB != NULL) {
2199 {
2200 FPT_phaseDecode(p_port,p_card);
2201 }
2202 }
2203 }
2204 2042
2043 if (!pCurrCard->currentSCCB->HostStatus)
2044 pCurrCard->currentSCCB->HostStatus =
2045 SCCB_BM_ERR;
2205 2046
2206 else if (p_int & RESET) 2047 FPT_sxfrp(p_port, p_card);
2207 {
2208 2048
2209 WR_HARPOON(p_port+hp_clkctrl_0, CLKCTRL_DEFAULT); 2049 temp = (unsigned char)(RD_HARPOON(p_port + hp_ee_ctrl) &
2210 WR_HARPOON(p_port+hp_sys_ctrl, 0x00); 2050 (EXT_ARB_ACK | SCSI_TERM_ENA_H));
2211 if (pCurrCard->currentSCCB != NULL) { 2051 WR_HARPOON(p_port + hp_ee_ctrl,
2052 ((unsigned char)temp | SEE_MS | SEE_CS));
2053 WR_HARPOON(p_port + hp_ee_ctrl, temp);
2212 2054
2213 if (pCurrCard->globalFlags & F_HOST_XFER_ACT) 2055 if (!
2056 (RDW_HARPOON((p_port + hp_intstat)) &
2057 (BUS_FREE | RESET))) {
2058 FPT_phaseDecode(p_port, p_card);
2059 }
2060 }
2061 }
2214 2062
2215 FPT_hostDataXferAbort(p_port,p_card, pCurrCard->currentSCCB); 2063 else if (p_int & RESET) {
2216 }
2217 2064
2065 WR_HARPOON(p_port + hp_clkctrl_0, CLKCTRL_DEFAULT);
2066 WR_HARPOON(p_port + hp_sys_ctrl, 0x00);
2067 if (pCurrCard->currentSCCB != NULL) {
2218 2068
2219 DISABLE_AUTO(p_port); 2069 if (pCurrCard->globalFlags & F_HOST_XFER_ACT)
2220 2070
2221 FPT_sresb(p_port,p_card); 2071 FPT_hostDataXferAbort(p_port, p_card,
2072 pCurrCard->currentSCCB);
2073 }
2222 2074
2223 while(RD_HARPOON(p_port+hp_scsictrl_0) & SCSI_RST) {} 2075 DISABLE_AUTO(p_port);
2224 2076
2225 pCurrNvRam = pCurrCard->pNvRamInfo; 2077 FPT_sresb(p_port, p_card);
2226 if(pCurrNvRam){
2227 ScamFlg = pCurrNvRam->niScamConf;
2228 }
2229 else{
2230 ScamFlg = (unsigned char) FPT_utilEERead(p_port, SCAM_CONFIG/2);
2231 }
2232 2078
2233 FPT_XbowInit(p_port, ScamFlg); 2079 while (RD_HARPOON(p_port + hp_scsictrl_0) & SCSI_RST) {
2080 }
2234 2081
2235 FPT_scini(p_card, pCurrCard->ourId, 0); 2082 pCurrNvRam = pCurrCard->pNvRamInfo;
2083 if (pCurrNvRam) {
2084 ScamFlg = pCurrNvRam->niScamConf;
2085 } else {
2086 ScamFlg =
2087 (unsigned char)FPT_utilEERead(p_port,
2088 SCAM_CONFIG / 2);
2089 }
2236 2090
2237 return(0xFF); 2091 FPT_XbowInit(p_port, ScamFlg);
2238 }
2239 2092
2093 FPT_scini(p_card, pCurrCard->ourId, 0);
2240 2094
2241 else if (p_int & FIFO) { 2095 return (0xFF);
2096 }
2242 2097
2243 WRW_HARPOON((p_port+hp_intstat), FIFO); 2098 else if (p_int & FIFO) {
2244 2099
2245 if (pCurrCard->currentSCCB != NULL) 2100 WRW_HARPOON((p_port + hp_intstat), FIFO);
2246 FPT_sxfrp(p_port,p_card);
2247 }
2248 2101
2249 else if (p_int & TIMEOUT) 2102 if (pCurrCard->currentSCCB != NULL)
2250 { 2103 FPT_sxfrp(p_port, p_card);
2104 }
2251 2105
2252 DISABLE_AUTO(p_port); 2106 else if (p_int & TIMEOUT) {
2253 2107
2254 WRW_HARPOON((p_port+hp_intstat), 2108 DISABLE_AUTO(p_port);
2255 (PROG_HLT | TIMEOUT | SEL |BUS_FREE | PHASE | IUNKWN));
2256 2109
2257 pCurrCard->currentSCCB->HostStatus = SCCB_SELECTION_TIMEOUT; 2110 WRW_HARPOON((p_port + hp_intstat),
2111 (PROG_HLT | TIMEOUT | SEL | BUS_FREE | PHASE |
2112 IUNKWN));
2258 2113
2114 pCurrCard->currentSCCB->HostStatus = SCCB_SELECTION_TIMEOUT;
2259 2115
2260 currTar_Info = &FPT_sccbMgrTbl[p_card][pCurrCard->currentSCCB->TargID]; 2116 currTar_Info =
2261 if((pCurrCard->globalFlags & F_CONLUN_IO) && 2117 &FPT_sccbMgrTbl[p_card][pCurrCard->currentSCCB->TargID];
2262 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 2118 if ((pCurrCard->globalFlags & F_CONLUN_IO)
2263 currTar_Info->TarLUNBusy[pCurrCard->currentSCCB->Lun] = 0; 2119 && ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) !=
2120 TAG_Q_TRYING))
2121 currTar_Info->TarLUNBusy[pCurrCard->currentSCCB->Lun] =
2122 0;
2264 else 2123 else
2265 currTar_Info->TarLUNBusy[0] = 0; 2124 currTar_Info->TarLUNBusy[0] = 0;
2266
2267 2125
2268 if (currTar_Info->TarEEValue & EE_SYNC_MASK) 2126 if (currTar_Info->TarEEValue & EE_SYNC_MASK) {
2269 { 2127 currTar_Info->TarSyncCtrl = 0;
2270 currTar_Info->TarSyncCtrl = 0; 2128 currTar_Info->TarStatus &= ~TAR_SYNC_MASK;
2271 currTar_Info->TarStatus &= ~TAR_SYNC_MASK; 2129 }
2272 }
2273 2130
2274 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) 2131 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) {
2275 { 2132 currTar_Info->TarStatus &= ~TAR_WIDE_MASK;
2276 currTar_Info->TarStatus &= ~TAR_WIDE_MASK; 2133 }
2277 }
2278 2134
2279 FPT_sssyncv(p_port, pCurrCard->currentSCCB->TargID, NARROW_SCSI,currTar_Info); 2135 FPT_sssyncv(p_port, pCurrCard->currentSCCB->TargID, NARROW_SCSI,
2136 currTar_Info);
2280 2137
2281 FPT_queueCmdComplete(pCurrCard, pCurrCard->currentSCCB, p_card); 2138 FPT_queueCmdComplete(pCurrCard, pCurrCard->currentSCCB, p_card);
2282 2139
2283 } 2140 }
2284 2141
2285 else if (p_int & SCAM_SEL) 2142 else if (p_int & SCAM_SEL) {
2286 {
2287 2143
2288 FPT_scarb(p_port,LEVEL2_TAR); 2144 FPT_scarb(p_port, LEVEL2_TAR);
2289 FPT_scsel(p_port); 2145 FPT_scsel(p_port);
2290 FPT_scasid(p_card, p_port); 2146 FPT_scasid(p_card, p_port);
2291 2147
2292 FPT_scbusf(p_port); 2148 FPT_scbusf(p_port);
2293 2149
2294 WRW_HARPOON((p_port+hp_intstat), SCAM_SEL); 2150 WRW_HARPOON((p_port + hp_intstat), SCAM_SEL);
2295 } 2151 }
2296 2152
2297 return(0x00); 2153 return (0x00);
2298} 2154}
2299 2155
2300
2301/*--------------------------------------------------------------------- 2156/*---------------------------------------------------------------------
2302 * 2157 *
2303 * Function: SccbMgrTableInit 2158 * Function: SccbMgrTableInit
@@ -2308,21 +2163,19 @@ static unsigned char FPT_SccbMgr_bad_isr(unsigned long p_port, unsigned char p_c
2308 2163
2309static void FPT_SccbMgrTableInitAll() 2164static void FPT_SccbMgrTableInitAll()
2310{ 2165{
2311 unsigned char thisCard; 2166 unsigned char thisCard;
2312 2167
2313 for (thisCard = 0; thisCard < MAX_CARDS; thisCard++) 2168 for (thisCard = 0; thisCard < MAX_CARDS; thisCard++) {
2314 { 2169 FPT_SccbMgrTableInitCard(&FPT_BL_Card[thisCard], thisCard);
2315 FPT_SccbMgrTableInitCard(&FPT_BL_Card[thisCard],thisCard);
2316 2170
2317 FPT_BL_Card[thisCard].ioPort = 0x00; 2171 FPT_BL_Card[thisCard].ioPort = 0x00;
2318 FPT_BL_Card[thisCard].cardInfo = NULL; 2172 FPT_BL_Card[thisCard].cardInfo = NULL;
2319 FPT_BL_Card[thisCard].cardIndex = 0xFF; 2173 FPT_BL_Card[thisCard].cardIndex = 0xFF;
2320 FPT_BL_Card[thisCard].ourId = 0x00; 2174 FPT_BL_Card[thisCard].ourId = 0x00;
2321 FPT_BL_Card[thisCard].pNvRamInfo = NULL; 2175 FPT_BL_Card[thisCard].pNvRamInfo = NULL;
2322 } 2176 }
2323} 2177}
2324 2178
2325
2326/*--------------------------------------------------------------------- 2179/*---------------------------------------------------------------------
2327 * 2180 *
2328 * Function: SccbMgrTableInit 2181 * Function: SccbMgrTableInit
@@ -2331,33 +2184,30 @@ static void FPT_SccbMgrTableInitAll()
2331 * 2184 *
2332 *---------------------------------------------------------------------*/ 2185 *---------------------------------------------------------------------*/
2333 2186
2334static void FPT_SccbMgrTableInitCard(struct sccb_card * pCurrCard, unsigned char p_card) 2187static void FPT_SccbMgrTableInitCard(struct sccb_card *pCurrCard,
2188 unsigned char p_card)
2335{ 2189{
2336 unsigned char scsiID, qtag; 2190 unsigned char scsiID, qtag;
2337 2191
2338 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) 2192 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) {
2339 {
2340 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL; 2193 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL;
2341 } 2194 }
2342 2195
2343 for (scsiID = 0; scsiID < MAX_SCSI_TAR; scsiID++) 2196 for (scsiID = 0; scsiID < MAX_SCSI_TAR; scsiID++) {
2344 { 2197 FPT_sccbMgrTbl[p_card][scsiID].TarStatus = 0;
2345 FPT_sccbMgrTbl[p_card][scsiID].TarStatus = 0; 2198 FPT_sccbMgrTbl[p_card][scsiID].TarEEValue = 0;
2346 FPT_sccbMgrTbl[p_card][scsiID].TarEEValue = 0; 2199 FPT_SccbMgrTableInitTarget(p_card, scsiID);
2347 FPT_SccbMgrTableInitTarget(p_card, scsiID); 2200 }
2348 }
2349 2201
2350 pCurrCard->scanIndex = 0x00; 2202 pCurrCard->scanIndex = 0x00;
2351 pCurrCard->currentSCCB = NULL; 2203 pCurrCard->currentSCCB = NULL;
2352 pCurrCard->globalFlags = 0x00; 2204 pCurrCard->globalFlags = 0x00;
2353 pCurrCard->cmdCounter = 0x00; 2205 pCurrCard->cmdCounter = 0x00;
2354 pCurrCard->tagQ_Lst = 0x01; 2206 pCurrCard->tagQ_Lst = 0x01;
2355 pCurrCard->discQCount = 0; 2207 pCurrCard->discQCount = 0;
2356
2357 2208
2358} 2209}
2359 2210
2360
2361/*--------------------------------------------------------------------- 2211/*---------------------------------------------------------------------
2362 * 2212 *
2363 * Function: SccbMgrTableInit 2213 * Function: SccbMgrTableInit
@@ -2366,11 +2216,12 @@ static void FPT_SccbMgrTableInitCard(struct sccb_card * pCurrCard, unsigned char
2366 * 2216 *
2367 *---------------------------------------------------------------------*/ 2217 *---------------------------------------------------------------------*/
2368 2218
2369static void FPT_SccbMgrTableInitTarget(unsigned char p_card, unsigned char target) 2219static void FPT_SccbMgrTableInitTarget(unsigned char p_card,
2220 unsigned char target)
2370{ 2221{
2371 2222
2372 unsigned char lun, qtag; 2223 unsigned char lun, qtag;
2373 struct sccb_mgr_tar_info * currTar_Info; 2224 struct sccb_mgr_tar_info *currTar_Info;
2374 2225
2375 currTar_Info = &FPT_sccbMgrTbl[p_card][target]; 2226 currTar_Info = &FPT_sccbMgrTbl[p_card][target];
2376 2227
@@ -2382,19 +2233,15 @@ static void FPT_SccbMgrTableInitTarget(unsigned char p_card, unsigned char targe
2382 currTar_Info->TarTagQ_Cnt = 0; 2233 currTar_Info->TarTagQ_Cnt = 0;
2383 currTar_Info->TarLUN_CA = 0; 2234 currTar_Info->TarLUN_CA = 0;
2384 2235
2385 2236 for (lun = 0; lun < MAX_LUN; lun++) {
2386 for (lun = 0; lun < MAX_LUN; lun++)
2387 {
2388 currTar_Info->TarLUNBusy[lun] = 0; 2237 currTar_Info->TarLUNBusy[lun] = 0;
2389 currTar_Info->LunDiscQ_Idx[lun] = 0; 2238 currTar_Info->LunDiscQ_Idx[lun] = 0;
2390 } 2239 }
2391 2240
2392 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) 2241 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) {
2393 { 2242 if (FPT_BL_Card[p_card].discQ_Tbl[qtag] != NULL) {
2394 if(FPT_BL_Card[p_card].discQ_Tbl[qtag] != NULL) 2243 if (FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID ==
2395 { 2244 target) {
2396 if(FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID == target)
2397 {
2398 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL; 2245 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL;
2399 FPT_BL_Card[p_card].discQCount--; 2246 FPT_BL_Card[p_card].discQCount--;
2400 } 2247 }
@@ -2402,7 +2249,6 @@ static void FPT_SccbMgrTableInitTarget(unsigned char p_card, unsigned char targe
2402 } 2249 }
2403} 2250}
2404 2251
2405
2406/*--------------------------------------------------------------------- 2252/*---------------------------------------------------------------------
2407 * 2253 *
2408 * Function: sfetm 2254 * Function: sfetm
@@ -2412,71 +2258,66 @@ static void FPT_SccbMgrTableInitTarget(unsigned char p_card, unsigned char targe
2412 * 2258 *
2413 *---------------------------------------------------------------------*/ 2259 *---------------------------------------------------------------------*/
2414 2260
2415static unsigned char FPT_sfm(unsigned long port, struct sccb * pCurrSCCB) 2261static unsigned char FPT_sfm(unsigned long port, struct sccb *pCurrSCCB)
2416{ 2262{
2417 unsigned char message; 2263 unsigned char message;
2418 unsigned short TimeOutLoop; 2264 unsigned short TimeOutLoop;
2419 2265
2420 TimeOutLoop = 0; 2266 TimeOutLoop = 0;
2421 while( (!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) && 2267 while ((!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) &&
2422 (TimeOutLoop++ < 20000) ){} 2268 (TimeOutLoop++ < 20000)) {
2423 2269 }
2424
2425 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT);
2426 2270
2427 message = RD_HARPOON(port+hp_scsidata_0); 2271 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
2428 2272
2429 WR_HARPOON(port+hp_scsisig, SCSI_ACK + S_MSGI_PH); 2273 message = RD_HARPOON(port + hp_scsidata_0);
2430 2274
2275 WR_HARPOON(port + hp_scsisig, SCSI_ACK + S_MSGI_PH);
2431 2276
2432 if (TimeOutLoop > 20000) 2277 if (TimeOutLoop > 20000)
2433 message = 0x00; /* force message byte = 0 if Time Out on Req */ 2278 message = 0x00; /* force message byte = 0 if Time Out on Req */
2434 2279
2435 if ((RDW_HARPOON((port+hp_intstat)) & PARITY) && 2280 if ((RDW_HARPOON((port + hp_intstat)) & PARITY) &&
2436 (RD_HARPOON(port+hp_addstat) & SCSI_PAR_ERR)) 2281 (RD_HARPOON(port + hp_addstat) & SCSI_PAR_ERR)) {
2437 { 2282 WR_HARPOON(port + hp_scsisig, (SCSI_ACK + S_ILL_PH));
2438 WR_HARPOON(port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 2283 WR_HARPOON(port + hp_xferstat, 0);
2439 WR_HARPOON(port+hp_xferstat, 0); 2284 WR_HARPOON(port + hp_fiforead, 0);
2440 WR_HARPOON(port+hp_fiforead, 0); 2285 WR_HARPOON(port + hp_fifowrite, 0);
2441 WR_HARPOON(port+hp_fifowrite, 0); 2286 if (pCurrSCCB != NULL) {
2442 if (pCurrSCCB != NULL)
2443 {
2444 pCurrSCCB->Sccb_scsimsg = SMPARITY; 2287 pCurrSCCB->Sccb_scsimsg = SMPARITY;
2445 } 2288 }
2446 message = 0x00; 2289 message = 0x00;
2447 do 2290 do {
2448 {
2449 ACCEPT_MSG_ATN(port); 2291 ACCEPT_MSG_ATN(port);
2450 TimeOutLoop = 0; 2292 TimeOutLoop = 0;
2451 while( (!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) && 2293 while ((!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) &&
2452 (TimeOutLoop++ < 20000) ){} 2294 (TimeOutLoop++ < 20000)) {
2453 if (TimeOutLoop > 20000)
2454 {
2455 WRW_HARPOON((port+hp_intstat), PARITY);
2456 return(message);
2457 } 2295 }
2458 if ((RD_HARPOON(port+hp_scsisig) & S_SCSI_PHZ) != S_MSGI_PH) 2296 if (TimeOutLoop > 20000) {
2459 { 2297 WRW_HARPOON((port + hp_intstat), PARITY);
2460 WRW_HARPOON((port+hp_intstat), PARITY); 2298 return (message);
2461 return(message); 2299 }
2300 if ((RD_HARPOON(port + hp_scsisig) & S_SCSI_PHZ) !=
2301 S_MSGI_PH) {
2302 WRW_HARPOON((port + hp_intstat), PARITY);
2303 return (message);
2462 } 2304 }
2463 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 2305 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
2464 2306
2465 RD_HARPOON(port+hp_scsidata_0); 2307 RD_HARPOON(port + hp_scsidata_0);
2466 2308
2467 WR_HARPOON(port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 2309 WR_HARPOON(port + hp_scsisig, (SCSI_ACK + S_ILL_PH));
2468 2310
2469 }while(1); 2311 } while (1);
2470 2312
2471 } 2313 }
2472 WR_HARPOON(port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 2314 WR_HARPOON(port + hp_scsisig, (SCSI_ACK + S_ILL_PH));
2473 WR_HARPOON(port+hp_xferstat, 0); 2315 WR_HARPOON(port + hp_xferstat, 0);
2474 WR_HARPOON(port+hp_fiforead, 0); 2316 WR_HARPOON(port + hp_fiforead, 0);
2475 WR_HARPOON(port+hp_fifowrite, 0); 2317 WR_HARPOON(port + hp_fifowrite, 0);
2476 return(message); 2318 return (message);
2477} 2319}
2478 2320
2479
2480/*--------------------------------------------------------------------- 2321/*---------------------------------------------------------------------
2481 * 2322 *
2482 * Function: FPT_ssel 2323 * Function: FPT_ssel
@@ -2488,99 +2329,87 @@ static unsigned char FPT_sfm(unsigned long port, struct sccb * pCurrSCCB)
2488static void FPT_ssel(unsigned long port, unsigned char p_card) 2329static void FPT_ssel(unsigned long port, unsigned char p_card)
2489{ 2330{
2490 2331
2491 unsigned char auto_loaded, i, target, *theCCB; 2332 unsigned char auto_loaded, i, target, *theCCB;
2492
2493 unsigned long cdb_reg;
2494 struct sccb_card * CurrCard;
2495 struct sccb * currSCCB;
2496 struct sccb_mgr_tar_info * currTar_Info;
2497 unsigned char lastTag, lun;
2498 2333
2499 CurrCard = &FPT_BL_Card[p_card]; 2334 unsigned long cdb_reg;
2500 currSCCB = CurrCard->currentSCCB; 2335 struct sccb_card *CurrCard;
2501 target = currSCCB->TargID; 2336 struct sccb *currSCCB;
2502 currTar_Info = &FPT_sccbMgrTbl[p_card][target]; 2337 struct sccb_mgr_tar_info *currTar_Info;
2503 lastTag = CurrCard->tagQ_Lst; 2338 unsigned char lastTag, lun;
2504 2339
2505 ARAM_ACCESS(port); 2340 CurrCard = &FPT_BL_Card[p_card];
2341 currSCCB = CurrCard->currentSCCB;
2342 target = currSCCB->TargID;
2343 currTar_Info = &FPT_sccbMgrTbl[p_card][target];
2344 lastTag = CurrCard->tagQ_Lst;
2506 2345
2346 ARAM_ACCESS(port);
2507 2347
2508 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_REJECT) 2348 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_REJECT)
2509 currSCCB->ControlByte &= ~F_USE_CMD_Q; 2349 currSCCB->ControlByte &= ~F_USE_CMD_Q;
2510 2350
2511 if(((CurrCard->globalFlags & F_CONLUN_IO) && 2351 if (((CurrCard->globalFlags & F_CONLUN_IO) &&
2512 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 2352 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)))
2513 2353
2514 lun = currSCCB->Lun; 2354 lun = currSCCB->Lun;
2515 else 2355 else
2516 lun = 0; 2356 lun = 0;
2517 2357
2358 if (CurrCard->globalFlags & F_TAG_STARTED) {
2359 if (!(currSCCB->ControlByte & F_USE_CMD_Q)) {
2360 if ((currTar_Info->TarLUN_CA == 0)
2361 && ((currTar_Info->TarStatus & TAR_TAG_Q_MASK)
2362 == TAG_Q_TRYING)) {
2363
2364 if (currTar_Info->TarTagQ_Cnt != 0) {
2365 currTar_Info->TarLUNBusy[lun] = 1;
2366 FPT_queueSelectFail(CurrCard, p_card);
2367 SGRAM_ACCESS(port);
2368 return;
2369 }
2518 2370
2519 if (CurrCard->globalFlags & F_TAG_STARTED) 2371 else {
2520 { 2372 currTar_Info->TarLUNBusy[lun] = 1;
2521 if (!(currSCCB->ControlByte & F_USE_CMD_Q)) 2373 }
2522 {
2523 if ((currTar_Info->TarLUN_CA == 0)
2524 && ((currTar_Info->TarStatus & TAR_TAG_Q_MASK)
2525 == TAG_Q_TRYING))
2526 {
2527
2528 if (currTar_Info->TarTagQ_Cnt !=0)
2529 {
2530 currTar_Info->TarLUNBusy[lun] = 1;
2531 FPT_queueSelectFail(CurrCard,p_card);
2532 SGRAM_ACCESS(port);
2533 return;
2534 }
2535
2536 else {
2537 currTar_Info->TarLUNBusy[lun] = 1;
2538 }
2539
2540 } /*End non-tagged */
2541
2542 else {
2543 currTar_Info->TarLUNBusy[lun] = 1;
2544 }
2545
2546 } /*!Use cmd Q Tagged */
2547
2548 else {
2549 if (currTar_Info->TarLUN_CA == 1)
2550 {
2551 FPT_queueSelectFail(CurrCard,p_card);
2552 SGRAM_ACCESS(port);
2553 return;
2554 }
2555
2556 currTar_Info->TarLUNBusy[lun] = 1;
2557 2374
2558 } /*else use cmd Q tagged */ 2375 }
2376 /*End non-tagged */
2377 else {
2378 currTar_Info->TarLUNBusy[lun] = 1;
2379 }
2559 2380
2560 } /*if glob tagged started */ 2381 }
2382 /*!Use cmd Q Tagged */
2383 else {
2384 if (currTar_Info->TarLUN_CA == 1) {
2385 FPT_queueSelectFail(CurrCard, p_card);
2386 SGRAM_ACCESS(port);
2387 return;
2388 }
2561 2389
2562 else { 2390 currTar_Info->TarLUNBusy[lun] = 1;
2563 currTar_Info->TarLUNBusy[lun] = 1;
2564 }
2565 2391
2392 } /*else use cmd Q tagged */
2566 2393
2394 }
2395 /*if glob tagged started */
2396 else {
2397 currTar_Info->TarLUNBusy[lun] = 1;
2398 }
2567 2399
2568 if((((CurrCard->globalFlags & F_CONLUN_IO) && 2400 if ((((CurrCard->globalFlags & F_CONLUN_IO) &&
2569 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 2401 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
2570 || (!(currSCCB->ControlByte & F_USE_CMD_Q)))) 2402 || (!(currSCCB->ControlByte & F_USE_CMD_Q)))) {
2571 { 2403 if (CurrCard->discQCount >= QUEUE_DEPTH) {
2572 if(CurrCard->discQCount >= QUEUE_DEPTH)
2573 {
2574 currTar_Info->TarLUNBusy[lun] = 1; 2404 currTar_Info->TarLUNBusy[lun] = 1;
2575 FPT_queueSelectFail(CurrCard,p_card); 2405 FPT_queueSelectFail(CurrCard, p_card);
2576 SGRAM_ACCESS(port); 2406 SGRAM_ACCESS(port);
2577 return; 2407 return;
2578 } 2408 }
2579 for (i = 1; i < QUEUE_DEPTH; i++) 2409 for (i = 1; i < QUEUE_DEPTH; i++) {
2580 { 2410 if (++lastTag >= QUEUE_DEPTH)
2581 if (++lastTag >= QUEUE_DEPTH) lastTag = 1; 2411 lastTag = 1;
2582 if (CurrCard->discQ_Tbl[lastTag] == NULL) 2412 if (CurrCard->discQ_Tbl[lastTag] == NULL) {
2583 {
2584 CurrCard->tagQ_Lst = lastTag; 2413 CurrCard->tagQ_Lst = lastTag;
2585 currTar_Info->LunDiscQ_Idx[lun] = lastTag; 2414 currTar_Info->LunDiscQ_Idx[lun] = lastTag;
2586 CurrCard->discQ_Tbl[lastTag] = currSCCB; 2415 CurrCard->discQ_Tbl[lastTag] = currSCCB;
@@ -2588,206 +2417,206 @@ static void FPT_ssel(unsigned long port, unsigned char p_card)
2588 break; 2417 break;
2589 } 2418 }
2590 } 2419 }
2591 if(i == QUEUE_DEPTH) 2420 if (i == QUEUE_DEPTH) {
2592 {
2593 currTar_Info->TarLUNBusy[lun] = 1; 2421 currTar_Info->TarLUNBusy[lun] = 1;
2594 FPT_queueSelectFail(CurrCard,p_card); 2422 FPT_queueSelectFail(CurrCard, p_card);
2595 SGRAM_ACCESS(port); 2423 SGRAM_ACCESS(port);
2596 return; 2424 return;
2597 } 2425 }
2598 } 2426 }
2599 2427
2428 auto_loaded = 0;
2600 2429
2430 WR_HARPOON(port + hp_select_id, target);
2431 WR_HARPOON(port + hp_gp_reg_3, target); /* Use by new automation logic */
2601 2432
2602 auto_loaded = 0; 2433 if (currSCCB->OperationCode == RESET_COMMAND) {
2603 2434 WRW_HARPOON((port + ID_MSG_STRT), (MPM_OP + AMSG_OUT +
2604 WR_HARPOON(port+hp_select_id, target); 2435 (currSCCB->
2605 WR_HARPOON(port+hp_gp_reg_3, target); /* Use by new automation logic */ 2436 Sccb_idmsg & ~DISC_PRIV)));
2606
2607 if (currSCCB->OperationCode == RESET_COMMAND) {
2608 WRW_HARPOON((port+ID_MSG_STRT), (MPM_OP+AMSG_OUT+
2609 (currSCCB->Sccb_idmsg & ~DISC_PRIV)));
2610
2611 WRW_HARPOON((port+ID_MSG_STRT+2),BRH_OP+ALWAYS+NP);
2612 2437
2613 currSCCB->Sccb_scsimsg = SMDEV_RESET; 2438 WRW_HARPOON((port + ID_MSG_STRT + 2), BRH_OP + ALWAYS + NP);
2614 2439
2615 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT)); 2440 currSCCB->Sccb_scsimsg = SMDEV_RESET;
2616 auto_loaded = 1;
2617 currSCCB->Sccb_scsistat = SELECT_BDR_ST;
2618 2441
2619 if (currTar_Info->TarEEValue & EE_SYNC_MASK) 2442 WR_HARPOON(port + hp_autostart_3, (SELECT + SELCHK_STRT));
2620 { 2443 auto_loaded = 1;
2621 currTar_Info->TarSyncCtrl = 0; 2444 currSCCB->Sccb_scsistat = SELECT_BDR_ST;
2622 currTar_Info->TarStatus &= ~TAR_SYNC_MASK;
2623 }
2624 2445
2625 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) 2446 if (currTar_Info->TarEEValue & EE_SYNC_MASK) {
2626 { 2447 currTar_Info->TarSyncCtrl = 0;
2627 currTar_Info->TarStatus &= ~TAR_WIDE_MASK; 2448 currTar_Info->TarStatus &= ~TAR_SYNC_MASK;
2628 } 2449 }
2629
2630 FPT_sssyncv(port, target, NARROW_SCSI,currTar_Info);
2631 FPT_SccbMgrTableInitTarget(p_card, target);
2632 2450
2633 } 2451 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) {
2452 currTar_Info->TarStatus &= ~TAR_WIDE_MASK;
2453 }
2634 2454
2635 else if(currSCCB->Sccb_scsistat == ABORT_ST) 2455 FPT_sssyncv(port, target, NARROW_SCSI, currTar_Info);
2636 { 2456 FPT_SccbMgrTableInitTarget(p_card, target);
2637 WRW_HARPOON((port+ID_MSG_STRT), (MPM_OP+AMSG_OUT+
2638 (currSCCB->Sccb_idmsg & ~DISC_PRIV)));
2639 2457
2640 WRW_HARPOON((port+ID_MSG_STRT+2),BRH_OP+ALWAYS+CMDPZ); 2458 }
2641 2459
2642 WRW_HARPOON((port+SYNC_MSGS+0), (MPM_OP+AMSG_OUT+ 2460 else if (currSCCB->Sccb_scsistat == ABORT_ST) {
2643 (((unsigned char)(currSCCB->ControlByte & TAG_TYPE_MASK) 2461 WRW_HARPOON((port + ID_MSG_STRT), (MPM_OP + AMSG_OUT +
2644 >> 6) | (unsigned char)0x20))); 2462 (currSCCB->
2645 WRW_HARPOON((port+SYNC_MSGS+2), 2463 Sccb_idmsg & ~DISC_PRIV)));
2646 (MPM_OP+AMSG_OUT+currSCCB->Sccb_tag));
2647 WRW_HARPOON((port+SYNC_MSGS+4), (BRH_OP+ALWAYS+NP ));
2648 2464
2649 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT)); 2465 WRW_HARPOON((port + ID_MSG_STRT + 2), BRH_OP + ALWAYS + CMDPZ);
2650 auto_loaded = 1;
2651
2652 }
2653 2466
2654 else if (!(currTar_Info->TarStatus & WIDE_NEGOCIATED)) { 2467 WRW_HARPOON((port + SYNC_MSGS + 0), (MPM_OP + AMSG_OUT +
2655 auto_loaded = FPT_siwidn(port,p_card); 2468 (((unsigned
2656 currSCCB->Sccb_scsistat = SELECT_WN_ST; 2469 char)(currSCCB->
2657 } 2470 ControlByte &
2471 TAG_TYPE_MASK)
2472 >> 6) | (unsigned char)
2473 0x20)));
2474 WRW_HARPOON((port + SYNC_MSGS + 2),
2475 (MPM_OP + AMSG_OUT + currSCCB->Sccb_tag));
2476 WRW_HARPOON((port + SYNC_MSGS + 4), (BRH_OP + ALWAYS + NP));
2658 2477
2659 else if (!((currTar_Info->TarStatus & TAR_SYNC_MASK) 2478 WR_HARPOON(port + hp_autostart_3, (SELECT + SELCHK_STRT));
2660 == SYNC_SUPPORTED)) { 2479 auto_loaded = 1;
2661 auto_loaded = FPT_sisyncn(port,p_card, 0);
2662 currSCCB->Sccb_scsistat = SELECT_SN_ST;
2663 }
2664 2480
2481 }
2665 2482
2666 if (!auto_loaded) 2483 else if (!(currTar_Info->TarStatus & WIDE_NEGOCIATED)) {
2667 { 2484 auto_loaded = FPT_siwidn(port, p_card);
2485 currSCCB->Sccb_scsistat = SELECT_WN_ST;
2486 }
2668 2487
2669 if (currSCCB->ControlByte & F_USE_CMD_Q) 2488 else if (!((currTar_Info->TarStatus & TAR_SYNC_MASK)
2670 { 2489 == SYNC_SUPPORTED)) {
2490 auto_loaded = FPT_sisyncn(port, p_card, 0);
2491 currSCCB->Sccb_scsistat = SELECT_SN_ST;
2492 }
2671 2493
2672 CurrCard->globalFlags |= F_TAG_STARTED; 2494 if (!auto_loaded) {
2673 2495
2674 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) 2496 if (currSCCB->ControlByte & F_USE_CMD_Q) {
2675 == TAG_Q_REJECT)
2676 {
2677 currSCCB->ControlByte &= ~F_USE_CMD_Q;
2678 2497
2679 /* Fix up the start instruction with a jump to 2498 CurrCard->globalFlags |= F_TAG_STARTED;
2680 Non-Tag-CMD handling */
2681 WRW_HARPOON((port+ID_MSG_STRT),BRH_OP+ALWAYS+NTCMD);
2682 2499
2683 WRW_HARPOON((port+NON_TAG_ID_MSG), 2500 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK)
2684 (MPM_OP+AMSG_OUT+currSCCB->Sccb_idmsg)); 2501 == TAG_Q_REJECT) {
2502 currSCCB->ControlByte &= ~F_USE_CMD_Q;
2685 2503
2686 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT)); 2504 /* Fix up the start instruction with a jump to
2505 Non-Tag-CMD handling */
2506 WRW_HARPOON((port + ID_MSG_STRT),
2507 BRH_OP + ALWAYS + NTCMD);
2687 2508
2688 /* Setup our STATE so we know what happend when 2509 WRW_HARPOON((port + NON_TAG_ID_MSG),
2689 the wheels fall off. */ 2510 (MPM_OP + AMSG_OUT +
2690 currSCCB->Sccb_scsistat = SELECT_ST; 2511 currSCCB->Sccb_idmsg));
2691 2512
2692 currTar_Info->TarLUNBusy[lun] = 1; 2513 WR_HARPOON(port + hp_autostart_3,
2693 } 2514 (SELECT + SELCHK_STRT));
2694 2515
2695 else 2516 /* Setup our STATE so we know what happend when
2696 { 2517 the wheels fall off. */
2697 WRW_HARPOON((port+ID_MSG_STRT), (MPM_OP+AMSG_OUT+currSCCB->Sccb_idmsg)); 2518 currSCCB->Sccb_scsistat = SELECT_ST;
2698 2519
2699 WRW_HARPOON((port+ID_MSG_STRT+2), (MPM_OP+AMSG_OUT+ 2520 currTar_Info->TarLUNBusy[lun] = 1;
2700 (((unsigned char)(currSCCB->ControlByte & TAG_TYPE_MASK) 2521 }
2701 >> 6) | (unsigned char)0x20)));
2702 2522
2703 for (i = 1; i < QUEUE_DEPTH; i++) 2523 else {
2704 { 2524 WRW_HARPOON((port + ID_MSG_STRT),
2705 if (++lastTag >= QUEUE_DEPTH) lastTag = 1; 2525 (MPM_OP + AMSG_OUT +
2706 if (CurrCard->discQ_Tbl[lastTag] == NULL) 2526 currSCCB->Sccb_idmsg));
2707 { 2527
2708 WRW_HARPOON((port+ID_MSG_STRT+6), 2528 WRW_HARPOON((port + ID_MSG_STRT + 2),
2709 (MPM_OP+AMSG_OUT+lastTag)); 2529 (MPM_OP + AMSG_OUT +
2530 (((unsigned char)(currSCCB->
2531 ControlByte &
2532 TAG_TYPE_MASK)
2533 >> 6) | (unsigned char)0x20)));
2534
2535 for (i = 1; i < QUEUE_DEPTH; i++) {
2536 if (++lastTag >= QUEUE_DEPTH)
2537 lastTag = 1;
2538 if (CurrCard->discQ_Tbl[lastTag] ==
2539 NULL) {
2540 WRW_HARPOON((port +
2541 ID_MSG_STRT + 6),
2542 (MPM_OP + AMSG_OUT +
2543 lastTag));
2710 CurrCard->tagQ_Lst = lastTag; 2544 CurrCard->tagQ_Lst = lastTag;
2711 currSCCB->Sccb_tag = lastTag; 2545 currSCCB->Sccb_tag = lastTag;
2712 CurrCard->discQ_Tbl[lastTag] = currSCCB; 2546 CurrCard->discQ_Tbl[lastTag] =
2547 currSCCB;
2713 CurrCard->discQCount++; 2548 CurrCard->discQCount++;
2714 break; 2549 break;
2715 } 2550 }
2716 } 2551 }
2717 2552
2553 if (i == QUEUE_DEPTH) {
2554 currTar_Info->TarLUNBusy[lun] = 1;
2555 FPT_queueSelectFail(CurrCard, p_card);
2556 SGRAM_ACCESS(port);
2557 return;
2558 }
2718 2559
2719 if ( i == QUEUE_DEPTH ) 2560 currSCCB->Sccb_scsistat = SELECT_Q_ST;
2720 {
2721 currTar_Info->TarLUNBusy[lun] = 1;
2722 FPT_queueSelectFail(CurrCard,p_card);
2723 SGRAM_ACCESS(port);
2724 return;
2725 }
2726
2727 currSCCB->Sccb_scsistat = SELECT_Q_ST;
2728
2729 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT));
2730 }
2731 }
2732
2733 else
2734 {
2735
2736 WRW_HARPOON((port+ID_MSG_STRT),BRH_OP+ALWAYS+NTCMD);
2737 2561
2738 WRW_HARPOON((port+NON_TAG_ID_MSG), 2562 WR_HARPOON(port + hp_autostart_3,
2739 (MPM_OP+AMSG_OUT+currSCCB->Sccb_idmsg)); 2563 (SELECT + SELCHK_STRT));
2564 }
2565 }
2740 2566
2741 currSCCB->Sccb_scsistat = SELECT_ST; 2567 else {
2742 2568
2743 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT)); 2569 WRW_HARPOON((port + ID_MSG_STRT),
2744 } 2570 BRH_OP + ALWAYS + NTCMD);
2745 2571
2572 WRW_HARPOON((port + NON_TAG_ID_MSG),
2573 (MPM_OP + AMSG_OUT + currSCCB->Sccb_idmsg));
2746 2574
2747 theCCB = (unsigned char *)&currSCCB->Cdb[0]; 2575 currSCCB->Sccb_scsistat = SELECT_ST;
2748 2576
2749 cdb_reg = port + CMD_STRT; 2577 WR_HARPOON(port + hp_autostart_3,
2578 (SELECT + SELCHK_STRT));
2579 }
2750 2580
2751 for (i=0; i < currSCCB->CdbLength; i++) 2581 theCCB = (unsigned char *)&currSCCB->Cdb[0];
2752 {
2753 WRW_HARPOON(cdb_reg, (MPM_OP + ACOMMAND + *theCCB));
2754 cdb_reg +=2;
2755 theCCB++;
2756 }
2757 2582
2758 if (currSCCB->CdbLength != TWELVE_BYTE_CMD) 2583 cdb_reg = port + CMD_STRT;
2759 WRW_HARPOON(cdb_reg, (BRH_OP+ALWAYS+ NP));
2760 2584
2761 } /* auto_loaded */ 2585 for (i = 0; i < currSCCB->CdbLength; i++) {
2586 WRW_HARPOON(cdb_reg, (MPM_OP + ACOMMAND + *theCCB));
2587 cdb_reg += 2;
2588 theCCB++;
2589 }
2762 2590
2763 WRW_HARPOON((port+hp_fiforead), (unsigned short) 0x00); 2591 if (currSCCB->CdbLength != TWELVE_BYTE_CMD)
2764 WR_HARPOON(port+hp_xferstat, 0x00); 2592 WRW_HARPOON(cdb_reg, (BRH_OP + ALWAYS + NP));
2765 2593
2766 WRW_HARPOON((port+hp_intstat), (PROG_HLT | TIMEOUT | SEL | BUS_FREE)); 2594 }
2595 /* auto_loaded */
2596 WRW_HARPOON((port + hp_fiforead), (unsigned short)0x00);
2597 WR_HARPOON(port + hp_xferstat, 0x00);
2767 2598
2768 WR_HARPOON(port+hp_portctrl_0,(SCSI_PORT)); 2599 WRW_HARPOON((port + hp_intstat), (PROG_HLT | TIMEOUT | SEL | BUS_FREE));
2769 2600
2601 WR_HARPOON(port + hp_portctrl_0, (SCSI_PORT));
2770 2602
2771 if (!(currSCCB->Sccb_MGRFlags & F_DEV_SELECTED)) 2603 if (!(currSCCB->Sccb_MGRFlags & F_DEV_SELECTED)) {
2772 { 2604 WR_HARPOON(port + hp_scsictrl_0,
2773 WR_HARPOON(port+hp_scsictrl_0, (SEL_TAR | ENA_ATN | ENA_RESEL | ENA_SCAM_SEL)); 2605 (SEL_TAR | ENA_ATN | ENA_RESEL | ENA_SCAM_SEL));
2774 } 2606 } else {
2775 else
2776 {
2777 2607
2778/* auto_loaded = (RD_HARPOON(port+hp_autostart_3) & (unsigned char)0x1F); 2608/* auto_loaded = (RD_HARPOON(port+hp_autostart_3) & (unsigned char)0x1F);
2779 auto_loaded |= AUTO_IMMED; */ 2609 auto_loaded |= AUTO_IMMED; */
2780 auto_loaded = AUTO_IMMED; 2610 auto_loaded = AUTO_IMMED;
2781 2611
2782 DISABLE_AUTO(port); 2612 DISABLE_AUTO(port);
2783 2613
2784 WR_HARPOON(port+hp_autostart_3, auto_loaded); 2614 WR_HARPOON(port + hp_autostart_3, auto_loaded);
2785 } 2615 }
2786 2616
2787 SGRAM_ACCESS(port); 2617 SGRAM_ACCESS(port);
2788} 2618}
2789 2619
2790
2791/*--------------------------------------------------------------------- 2620/*---------------------------------------------------------------------
2792 * 2621 *
2793 * Function: FPT_sres 2622 * Function: FPT_sres
@@ -2796,303 +2625,276 @@ static void FPT_ssel(unsigned long port, unsigned char p_card)
2796 * 2625 *
2797 *---------------------------------------------------------------------*/ 2626 *---------------------------------------------------------------------*/
2798 2627
2799static void FPT_sres(unsigned long port, unsigned char p_card, struct sccb_card * pCurrCard) 2628static void FPT_sres(unsigned long port, unsigned char p_card,
2629 struct sccb_card *pCurrCard)
2800{ 2630{
2801 2631
2802 unsigned char our_target, message, lun = 0, tag, msgRetryCount; 2632 unsigned char our_target, message, lun = 0, tag, msgRetryCount;
2803
2804
2805 struct sccb_mgr_tar_info * currTar_Info;
2806 struct sccb * currSCCB;
2807
2808
2809 2633
2634 struct sccb_mgr_tar_info *currTar_Info;
2635 struct sccb *currSCCB;
2810 2636
2811 if(pCurrCard->currentSCCB != NULL) 2637 if (pCurrCard->currentSCCB != NULL) {
2812 { 2638 currTar_Info =
2813 currTar_Info = &FPT_sccbMgrTbl[p_card][pCurrCard->currentSCCB->TargID]; 2639 &FPT_sccbMgrTbl[p_card][pCurrCard->currentSCCB->TargID];
2814 DISABLE_AUTO(port); 2640 DISABLE_AUTO(port);
2815 2641
2816 2642 WR_HARPOON((port + hp_scsictrl_0), (ENA_RESEL | ENA_SCAM_SEL));
2817 WR_HARPOON((port+hp_scsictrl_0),(ENA_RESEL | ENA_SCAM_SEL));
2818
2819 2643
2820 currSCCB = pCurrCard->currentSCCB; 2644 currSCCB = pCurrCard->currentSCCB;
2821 if(currSCCB->Sccb_scsistat == SELECT_WN_ST) 2645 if (currSCCB->Sccb_scsistat == SELECT_WN_ST) {
2822 {
2823 currTar_Info->TarStatus &= ~TAR_WIDE_MASK; 2646 currTar_Info->TarStatus &= ~TAR_WIDE_MASK;
2824 currSCCB->Sccb_scsistat = BUS_FREE_ST; 2647 currSCCB->Sccb_scsistat = BUS_FREE_ST;
2825 } 2648 }
2826 if(currSCCB->Sccb_scsistat == SELECT_SN_ST) 2649 if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
2827 {
2828 currTar_Info->TarStatus &= ~TAR_SYNC_MASK; 2650 currTar_Info->TarStatus &= ~TAR_SYNC_MASK;
2829 currSCCB->Sccb_scsistat = BUS_FREE_ST; 2651 currSCCB->Sccb_scsistat = BUS_FREE_ST;
2830 } 2652 }
2831 if(((pCurrCard->globalFlags & F_CONLUN_IO) && 2653 if (((pCurrCard->globalFlags & F_CONLUN_IO) &&
2832 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 2654 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) !=
2833 { 2655 TAG_Q_TRYING))) {
2834 currTar_Info->TarLUNBusy[currSCCB->Lun] = 0; 2656 currTar_Info->TarLUNBusy[currSCCB->Lun] = 0;
2835 if(currSCCB->Sccb_scsistat != ABORT_ST) 2657 if (currSCCB->Sccb_scsistat != ABORT_ST) {
2836 {
2837 pCurrCard->discQCount--; 2658 pCurrCard->discQCount--;
2838 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[currSCCB->Lun]] 2659 pCurrCard->discQ_Tbl[currTar_Info->
2839 = NULL; 2660 LunDiscQ_Idx[currSCCB->
2661 Lun]]
2662 = NULL;
2840 } 2663 }
2841 } 2664 } else {
2842 else 2665 currTar_Info->TarLUNBusy[0] = 0;
2843 { 2666 if (currSCCB->Sccb_tag) {
2844 currTar_Info->TarLUNBusy[0] = 0; 2667 if (currSCCB->Sccb_scsistat != ABORT_ST) {
2845 if(currSCCB->Sccb_tag)
2846 {
2847 if(currSCCB->Sccb_scsistat != ABORT_ST)
2848 {
2849 pCurrCard->discQCount--; 2668 pCurrCard->discQCount--;
2850 pCurrCard->discQ_Tbl[currSCCB->Sccb_tag] = NULL; 2669 pCurrCard->discQ_Tbl[currSCCB->
2670 Sccb_tag] = NULL;
2851 } 2671 }
2852 }else 2672 } else {
2853 { 2673 if (currSCCB->Sccb_scsistat != ABORT_ST) {
2854 if(currSCCB->Sccb_scsistat != ABORT_ST)
2855 {
2856 pCurrCard->discQCount--; 2674 pCurrCard->discQCount--;
2857 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[0]] = NULL; 2675 pCurrCard->discQ_Tbl[currTar_Info->
2676 LunDiscQ_Idx[0]] =
2677 NULL;
2858 } 2678 }
2859 } 2679 }
2860 } 2680 }
2861 2681
2862 FPT_queueSelectFail(&FPT_BL_Card[p_card],p_card); 2682 FPT_queueSelectFail(&FPT_BL_Card[p_card], p_card);
2863 } 2683 }
2864 2684
2865 WRW_HARPOON((port+hp_fiforead), (unsigned short) 0x00); 2685 WRW_HARPOON((port + hp_fiforead), (unsigned short)0x00);
2866
2867 2686
2868 our_target = (unsigned char)(RD_HARPOON(port+hp_select_id) >> 4); 2687 our_target = (unsigned char)(RD_HARPOON(port + hp_select_id) >> 4);
2869 currTar_Info = &FPT_sccbMgrTbl[p_card][our_target]; 2688 currTar_Info = &FPT_sccbMgrTbl[p_card][our_target];
2870 2689
2871
2872 msgRetryCount = 0; 2690 msgRetryCount = 0;
2873 do 2691 do {
2874 {
2875 2692
2876 currTar_Info = &FPT_sccbMgrTbl[p_card][our_target]; 2693 currTar_Info = &FPT_sccbMgrTbl[p_card][our_target];
2877 tag = 0; 2694 tag = 0;
2878 2695
2696 while (!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) {
2697 if (!(RD_HARPOON(port + hp_scsisig) & SCSI_BSY)) {
2879 2698
2880 while(!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) 2699 WRW_HARPOON((port + hp_intstat), PHASE);
2881 {
2882 if (! (RD_HARPOON(port+hp_scsisig) & SCSI_BSY))
2883 {
2884
2885 WRW_HARPOON((port+hp_intstat), PHASE);
2886 return; 2700 return;
2887 } 2701 }
2888 } 2702 }
2889 2703
2890 WRW_HARPOON((port+hp_intstat), PHASE); 2704 WRW_HARPOON((port + hp_intstat), PHASE);
2891 if ((RD_HARPOON(port+hp_scsisig) & S_SCSI_PHZ) == S_MSGI_PH) 2705 if ((RD_HARPOON(port + hp_scsisig) & S_SCSI_PHZ) == S_MSGI_PH) {
2892 {
2893 2706
2894 message = FPT_sfm(port,pCurrCard->currentSCCB); 2707 message = FPT_sfm(port, pCurrCard->currentSCCB);
2895 if (message) 2708 if (message) {
2896 {
2897 2709
2898 if (message <= (0x80 | LUN_MASK)) 2710 if (message <= (0x80 | LUN_MASK)) {
2899 {
2900 lun = message & (unsigned char)LUN_MASK; 2711 lun = message & (unsigned char)LUN_MASK;
2901 2712
2902 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_TRYING) 2713 if ((currTar_Info->
2903 { 2714 TarStatus & TAR_TAG_Q_MASK) ==
2904 if (currTar_Info->TarTagQ_Cnt != 0) 2715 TAG_Q_TRYING) {
2905 { 2716 if (currTar_Info->TarTagQ_Cnt !=
2906 2717 0) {
2907 if (!(currTar_Info->TarLUN_CA)) 2718
2908 { 2719 if (!
2909 ACCEPT_MSG(port); /*Release the ACK for ID msg. */ 2720 (currTar_Info->
2910 2721 TarLUN_CA)) {
2911 2722 ACCEPT_MSG(port); /*Release the ACK for ID msg. */
2912 message = FPT_sfm(port,pCurrCard->currentSCCB); 2723
2913 if (message) 2724 message =
2914 { 2725 FPT_sfm
2915 ACCEPT_MSG(port); 2726 (port,
2727 pCurrCard->
2728 currentSCCB);
2729 if (message) {
2730 ACCEPT_MSG
2731 (port);
2916 } 2732 }
2917 2733
2918 else 2734 else
2919 message = 0; 2735 message
2920 2736 = 0;
2921 if(message != 0) 2737
2922 { 2738 if (message !=
2923 tag = FPT_sfm(port,pCurrCard->currentSCCB); 2739 0) {
2924 2740 tag =
2925 if (!(tag)) 2741 FPT_sfm
2926 message = 0; 2742 (port,
2743 pCurrCard->
2744 currentSCCB);
2745
2746 if (!
2747 (tag))
2748 message
2749 =
2750 0;
2927 } 2751 }
2928 2752
2929 } /*C.A. exists! */ 2753 }
2930 2754 /*C.A. exists! */
2931 } /*End Q cnt != 0 */ 2755 }
2932 2756 /*End Q cnt != 0 */
2933 } /*End Tag cmds supported! */ 2757 }
2934 2758 /*End Tag cmds supported! */
2935 } /*End valid ID message. */ 2759 }
2936 2760 /*End valid ID message. */
2937 else 2761 else {
2938 {
2939 2762
2940 ACCEPT_MSG_ATN(port); 2763 ACCEPT_MSG_ATN(port);
2941 } 2764 }
2942 2765
2943 } /* End good id message. */ 2766 }
2944 2767 /* End good id message. */
2945 else 2768 else {
2946 {
2947 2769
2948 message = 0; 2770 message = 0;
2949 } 2771 }
2950 } 2772 } else {
2951 else
2952 {
2953 ACCEPT_MSG_ATN(port); 2773 ACCEPT_MSG_ATN(port);
2954 2774
2955 while (!(RDW_HARPOON((port+hp_intstat)) & (PHASE | RESET)) && 2775 while (!
2956 !(RD_HARPOON(port+hp_scsisig) & SCSI_REQ) && 2776 (RDW_HARPOON((port + hp_intstat)) &
2957 (RD_HARPOON(port+hp_scsisig) & SCSI_BSY)) ; 2777 (PHASE | RESET))
2778 && !(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)
2779 && (RD_HARPOON(port + hp_scsisig) & SCSI_BSY)) ;
2958 2780
2959 return; 2781 return;
2960 } 2782 }
2961 2783
2962 if(message == 0) 2784 if (message == 0) {
2963 {
2964 msgRetryCount++; 2785 msgRetryCount++;
2965 if(msgRetryCount == 1) 2786 if (msgRetryCount == 1) {
2966 {
2967 FPT_SendMsg(port, SMPARITY); 2787 FPT_SendMsg(port, SMPARITY);
2968 } 2788 } else {
2969 else
2970 {
2971 FPT_SendMsg(port, SMDEV_RESET); 2789 FPT_SendMsg(port, SMDEV_RESET);
2972 2790
2973 FPT_sssyncv(port, our_target, NARROW_SCSI,currTar_Info); 2791 FPT_sssyncv(port, our_target, NARROW_SCSI,
2792 currTar_Info);
2974 2793
2975 if (FPT_sccbMgrTbl[p_card][our_target].TarEEValue & EE_SYNC_MASK) 2794 if (FPT_sccbMgrTbl[p_card][our_target].
2976 { 2795 TarEEValue & EE_SYNC_MASK) {
2977 2796
2978 FPT_sccbMgrTbl[p_card][our_target].TarStatus &= ~TAR_SYNC_MASK; 2797 FPT_sccbMgrTbl[p_card][our_target].
2798 TarStatus &= ~TAR_SYNC_MASK;
2979 2799
2980 } 2800 }
2981 2801
2982 if (FPT_sccbMgrTbl[p_card][our_target].TarEEValue & EE_WIDE_SCSI) 2802 if (FPT_sccbMgrTbl[p_card][our_target].
2983 { 2803 TarEEValue & EE_WIDE_SCSI) {
2984 2804
2985 FPT_sccbMgrTbl[p_card][our_target].TarStatus &= ~TAR_WIDE_MASK; 2805 FPT_sccbMgrTbl[p_card][our_target].
2806 TarStatus &= ~TAR_WIDE_MASK;
2986 } 2807 }
2987 2808
2988 2809 FPT_queueFlushTargSccb(p_card, our_target,
2989 FPT_queueFlushTargSccb(p_card, our_target, SCCB_COMPLETE); 2810 SCCB_COMPLETE);
2990 FPT_SccbMgrTableInitTarget(p_card,our_target); 2811 FPT_SccbMgrTableInitTarget(p_card, our_target);
2991 return; 2812 return;
2992 } 2813 }
2993 } 2814 }
2994 }while(message == 0); 2815 } while (message == 0);
2995 2816
2996 2817 if (((pCurrCard->globalFlags & F_CONLUN_IO) &&
2997 2818 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) {
2998 if(((pCurrCard->globalFlags & F_CONLUN_IO) &&
2999 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)))
3000 {
3001 currTar_Info->TarLUNBusy[lun] = 1; 2819 currTar_Info->TarLUNBusy[lun] = 1;
3002 pCurrCard->currentSCCB = pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[lun]]; 2820 pCurrCard->currentSCCB =
3003 if(pCurrCard->currentSCCB != NULL) 2821 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[lun]];
3004 { 2822 if (pCurrCard->currentSCCB != NULL) {
3005 ACCEPT_MSG(port); 2823 ACCEPT_MSG(port);
3006 } 2824 } else {
3007 else
3008 {
3009 ACCEPT_MSG_ATN(port); 2825 ACCEPT_MSG_ATN(port);
3010 } 2826 }
3011 } 2827 } else {
3012 else
3013 {
3014 currTar_Info->TarLUNBusy[0] = 1; 2828 currTar_Info->TarLUNBusy[0] = 1;
3015 2829
3016 2830 if (tag) {
3017 if (tag) 2831 if (pCurrCard->discQ_Tbl[tag] != NULL) {
3018 { 2832 pCurrCard->currentSCCB =
3019 if (pCurrCard->discQ_Tbl[tag] != NULL) 2833 pCurrCard->discQ_Tbl[tag];
3020 { 2834 currTar_Info->TarTagQ_Cnt--;
3021 pCurrCard->currentSCCB = pCurrCard->discQ_Tbl[tag];
3022 currTar_Info->TarTagQ_Cnt--;
3023 ACCEPT_MSG(port); 2835 ACCEPT_MSG(port);
2836 } else {
2837 ACCEPT_MSG_ATN(port);
3024 } 2838 }
3025 else 2839 } else {
3026 { 2840 pCurrCard->currentSCCB =
3027 ACCEPT_MSG_ATN(port); 2841 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[0]];
3028 } 2842 if (pCurrCard->currentSCCB != NULL) {
3029 }else
3030 {
3031 pCurrCard->currentSCCB = pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[0]];
3032 if(pCurrCard->currentSCCB != NULL)
3033 {
3034 ACCEPT_MSG(port); 2843 ACCEPT_MSG(port);
3035 } 2844 } else {
3036 else
3037 {
3038 ACCEPT_MSG_ATN(port); 2845 ACCEPT_MSG_ATN(port);
3039 } 2846 }
3040 } 2847 }
3041 } 2848 }
3042 2849
3043 if(pCurrCard->currentSCCB != NULL) 2850 if (pCurrCard->currentSCCB != NULL) {
3044 { 2851 if (pCurrCard->currentSCCB->Sccb_scsistat == ABORT_ST) {
3045 if(pCurrCard->currentSCCB->Sccb_scsistat == ABORT_ST) 2852 /* During Abort Tag command, the target could have got re-selected
3046 { 2853 and completed the command. Check the select Q and remove the CCB
3047 /* During Abort Tag command, the target could have got re-selected 2854 if it is in the Select Q */
3048 and completed the command. Check the select Q and remove the CCB
3049 if it is in the Select Q */
3050 FPT_queueFindSccb(pCurrCard->currentSCCB, p_card); 2855 FPT_queueFindSccb(pCurrCard->currentSCCB, p_card);
3051 } 2856 }
3052 } 2857 }
3053 2858
3054 2859 while (!(RDW_HARPOON((port + hp_intstat)) & (PHASE | RESET)) &&
3055 while (!(RDW_HARPOON((port+hp_intstat)) & (PHASE | RESET)) && 2860 !(RD_HARPOON(port + hp_scsisig) & SCSI_REQ) &&
3056 !(RD_HARPOON(port+hp_scsisig) & SCSI_REQ) && 2861 (RD_HARPOON(port + hp_scsisig) & SCSI_BSY)) ;
3057 (RD_HARPOON(port+hp_scsisig) & SCSI_BSY)) ;
3058} 2862}
3059 2863
3060static void FPT_SendMsg(unsigned long port, unsigned char message) 2864static void FPT_SendMsg(unsigned long port, unsigned char message)
3061{ 2865{
3062 while(!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) 2866 while (!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) {
3063 { 2867 if (!(RD_HARPOON(port + hp_scsisig) & SCSI_BSY)) {
3064 if (! (RD_HARPOON(port+hp_scsisig) & SCSI_BSY))
3065 {
3066 2868
3067 WRW_HARPOON((port+hp_intstat), PHASE); 2869 WRW_HARPOON((port + hp_intstat), PHASE);
3068 return; 2870 return;
3069 } 2871 }
3070 } 2872 }
3071 2873
3072 WRW_HARPOON((port+hp_intstat), PHASE); 2874 WRW_HARPOON((port + hp_intstat), PHASE);
3073 if ((RD_HARPOON(port+hp_scsisig) & S_SCSI_PHZ) == S_MSGO_PH) 2875 if ((RD_HARPOON(port + hp_scsisig) & S_SCSI_PHZ) == S_MSGO_PH) {
3074 { 2876 WRW_HARPOON((port + hp_intstat),
3075 WRW_HARPOON((port+hp_intstat), (BUS_FREE | PHASE | XFER_CNT_0)); 2877 (BUS_FREE | PHASE | XFER_CNT_0));
3076
3077 2878
3078 WR_HARPOON(port+hp_portctrl_0, SCSI_BUS_EN); 2879 WR_HARPOON(port + hp_portctrl_0, SCSI_BUS_EN);
3079 2880
3080 WR_HARPOON(port+hp_scsidata_0,message); 2881 WR_HARPOON(port + hp_scsidata_0, message);
3081 2882
3082 WR_HARPOON(port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 2883 WR_HARPOON(port + hp_scsisig, (SCSI_ACK + S_ILL_PH));
3083 2884
3084 ACCEPT_MSG(port); 2885 ACCEPT_MSG(port);
3085 2886
3086 WR_HARPOON(port+hp_portctrl_0, 0x00); 2887 WR_HARPOON(port + hp_portctrl_0, 0x00);
3087 2888
3088 if ((message == SMABORT) || (message == SMDEV_RESET) || 2889 if ((message == SMABORT) || (message == SMDEV_RESET) ||
3089 (message == SMABORT_TAG) ) 2890 (message == SMABORT_TAG)) {
3090 { 2891 while (!
3091 while(!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | PHASE))) {} 2892 (RDW_HARPOON((port + hp_intstat)) &
2893 (BUS_FREE | PHASE))) {
2894 }
3092 2895
3093 if (RDW_HARPOON((port+hp_intstat)) & BUS_FREE) 2896 if (RDW_HARPOON((port + hp_intstat)) & BUS_FREE) {
3094 { 2897 WRW_HARPOON((port + hp_intstat), BUS_FREE);
3095 WRW_HARPOON((port+hp_intstat), BUS_FREE);
3096 } 2898 }
3097 } 2899 }
3098 } 2900 }
@@ -3106,37 +2908,35 @@ static void FPT_SendMsg(unsigned long port, unsigned char message)
3106 * target device. 2908 * target device.
3107 * 2909 *
3108 *---------------------------------------------------------------------*/ 2910 *---------------------------------------------------------------------*/
3109static void FPT_sdecm(unsigned char message, unsigned long port, unsigned char p_card) 2911static void FPT_sdecm(unsigned char message, unsigned long port,
2912 unsigned char p_card)
3110{ 2913{
3111 struct sccb * currSCCB; 2914 struct sccb *currSCCB;
3112 struct sccb_card * CurrCard; 2915 struct sccb_card *CurrCard;
3113 struct sccb_mgr_tar_info * currTar_Info; 2916 struct sccb_mgr_tar_info *currTar_Info;
3114 2917
3115 CurrCard = &FPT_BL_Card[p_card]; 2918 CurrCard = &FPT_BL_Card[p_card];
3116 currSCCB = CurrCard->currentSCCB; 2919 currSCCB = CurrCard->currentSCCB;
3117 2920
3118 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID]; 2921 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3119 2922
3120 if (message == SMREST_DATA_PTR) 2923 if (message == SMREST_DATA_PTR) {
3121 { 2924 if (!(currSCCB->Sccb_XferState & F_NO_DATA_YET)) {
3122 if (!(currSCCB->Sccb_XferState & F_NO_DATA_YET))
3123 {
3124 currSCCB->Sccb_ATC = currSCCB->Sccb_savedATC; 2925 currSCCB->Sccb_ATC = currSCCB->Sccb_savedATC;
3125 2926
3126 FPT_hostDataXferRestart(currSCCB); 2927 FPT_hostDataXferRestart(currSCCB);
3127 } 2928 }
3128 2929
3129 ACCEPT_MSG(port); 2930 ACCEPT_MSG(port);
3130 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 2931 WR_HARPOON(port + hp_autostart_1,
2932 (AUTO_IMMED + DISCONNECT_START));
3131 } 2933 }
3132 2934
3133 else if (message == SMCMD_COMP) 2935 else if (message == SMCMD_COMP) {
3134 {
3135
3136 2936
3137 if (currSCCB->Sccb_scsistat == SELECT_Q_ST) 2937 if (currSCCB->Sccb_scsistat == SELECT_Q_ST) {
3138 { 2938 currTar_Info->TarStatus &=
3139 currTar_Info->TarStatus &= ~(unsigned char)TAR_TAG_Q_MASK; 2939 ~(unsigned char)TAR_TAG_Q_MASK;
3140 currTar_Info->TarStatus |= (unsigned char)TAG_Q_REJECT; 2940 currTar_Info->TarStatus |= (unsigned char)TAG_Q_REJECT;
3141 } 2941 }
3142 2942
@@ -3144,140 +2944,144 @@ static void FPT_sdecm(unsigned char message, unsigned long port, unsigned char p
3144 2944
3145 } 2945 }
3146 2946
3147 else if ((message == SMNO_OP) || (message >= SMIDENT) 2947 else if ((message == SMNO_OP) || (message >= SMIDENT)
3148 || (message == SMINIT_RECOVERY) || (message == SMREL_RECOVERY)) 2948 || (message == SMINIT_RECOVERY) || (message == SMREL_RECOVERY)) {
3149 {
3150 2949
3151 ACCEPT_MSG(port); 2950 ACCEPT_MSG(port);
3152 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 2951 WR_HARPOON(port + hp_autostart_1,
2952 (AUTO_IMMED + DISCONNECT_START));
3153 } 2953 }
3154 2954
3155 else if (message == SMREJECT) 2955 else if (message == SMREJECT) {
3156 {
3157 2956
3158 if ((currSCCB->Sccb_scsistat == SELECT_SN_ST) || 2957 if ((currSCCB->Sccb_scsistat == SELECT_SN_ST) ||
3159 (currSCCB->Sccb_scsistat == SELECT_WN_ST) || 2958 (currSCCB->Sccb_scsistat == SELECT_WN_ST) ||
3160 ((currTar_Info->TarStatus & TAR_SYNC_MASK) == SYNC_TRYING ) || 2959 ((currTar_Info->TarStatus & TAR_SYNC_MASK) == SYNC_TRYING)
3161 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_TRYING ) ) 2960 || ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) ==
3162 2961 TAG_Q_TRYING))
3163 { 2962 {
3164 WRW_HARPOON((port+hp_intstat), BUS_FREE); 2963 WRW_HARPOON((port + hp_intstat), BUS_FREE);
3165 2964
3166 ACCEPT_MSG(port); 2965 ACCEPT_MSG(port);
3167 2966
3168 2967 while ((!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) &&
3169 while ((!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) && 2968 (!(RDW_HARPOON((port + hp_intstat)) & BUS_FREE)))
3170 (!(RDW_HARPOON((port+hp_intstat)) & BUS_FREE))) {}
3171
3172 if(currSCCB->Lun == 0x00)
3173 { 2969 {
3174 if ((currSCCB->Sccb_scsistat == SELECT_SN_ST)) 2970 }
3175 {
3176 2971
3177 currTar_Info->TarStatus |= (unsigned char)SYNC_SUPPORTED; 2972 if (currSCCB->Lun == 0x00) {
2973 if ((currSCCB->Sccb_scsistat == SELECT_SN_ST)) {
3178 2974
3179 currTar_Info->TarEEValue &= ~EE_SYNC_MASK; 2975 currTar_Info->TarStatus |=
3180 } 2976 (unsigned char)SYNC_SUPPORTED;
3181 2977
3182 else if ((currSCCB->Sccb_scsistat == SELECT_WN_ST)) 2978 currTar_Info->TarEEValue &=
3183 { 2979 ~EE_SYNC_MASK;
2980 }
3184 2981
2982 else if ((currSCCB->Sccb_scsistat ==
2983 SELECT_WN_ST)) {
3185 2984
3186 currTar_Info->TarStatus = (currTar_Info->TarStatus & 2985 currTar_Info->TarStatus =
3187 ~WIDE_ENABLED) | WIDE_NEGOCIATED; 2986 (currTar_Info->
2987 TarStatus & ~WIDE_ENABLED) |
2988 WIDE_NEGOCIATED;
3188 2989
3189 currTar_Info->TarEEValue &= ~EE_WIDE_SCSI; 2990 currTar_Info->TarEEValue &=
2991 ~EE_WIDE_SCSI;
3190 2992
3191 } 2993 }
3192 2994
3193 else if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_TRYING ) 2995 else if ((currTar_Info->
3194 { 2996 TarStatus & TAR_TAG_Q_MASK) ==
3195 currTar_Info->TarStatus = (currTar_Info->TarStatus & 2997 TAG_Q_TRYING) {
3196 ~(unsigned char)TAR_TAG_Q_MASK) | TAG_Q_REJECT; 2998 currTar_Info->TarStatus =
3197 2999 (currTar_Info->
3000 TarStatus & ~(unsigned char)
3001 TAR_TAG_Q_MASK) | TAG_Q_REJECT;
3198 3002
3199 currSCCB->ControlByte &= ~F_USE_CMD_Q; 3003 currSCCB->ControlByte &= ~F_USE_CMD_Q;
3200 CurrCard->discQCount--; 3004 CurrCard->discQCount--;
3201 CurrCard->discQ_Tbl[currSCCB->Sccb_tag] = NULL; 3005 CurrCard->discQ_Tbl[currSCCB->
3006 Sccb_tag] = NULL;
3202 currSCCB->Sccb_tag = 0x00; 3007 currSCCB->Sccb_tag = 0x00;
3203 3008
3204 } 3009 }
3205 } 3010 }
3206 3011
3207 if (RDW_HARPOON((port+hp_intstat)) & BUS_FREE) 3012 if (RDW_HARPOON((port + hp_intstat)) & BUS_FREE) {
3208 {
3209 3013
3210 3014 if (currSCCB->Lun == 0x00) {
3211 if(currSCCB->Lun == 0x00) 3015 WRW_HARPOON((port + hp_intstat),
3212 { 3016 BUS_FREE);
3213 WRW_HARPOON((port+hp_intstat), BUS_FREE);
3214 CurrCard->globalFlags |= F_NEW_SCCB_CMD; 3017 CurrCard->globalFlags |= F_NEW_SCCB_CMD;
3215 } 3018 }
3216 } 3019 }
3217 3020
3218 else 3021 else {
3219 {
3220 3022
3221 if((CurrCard->globalFlags & F_CONLUN_IO) && 3023 if ((CurrCard->globalFlags & F_CONLUN_IO) &&
3222 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 3024 ((currTar_Info->
3223 currTar_Info->TarLUNBusy[currSCCB->Lun] = 1; 3025 TarStatus & TAR_TAG_Q_MASK) !=
3026 TAG_Q_TRYING))
3027 currTar_Info->TarLUNBusy[currSCCB->
3028 Lun] = 1;
3224 else 3029 else
3225 currTar_Info->TarLUNBusy[0] = 1; 3030 currTar_Info->TarLUNBusy[0] = 1;
3226 3031
3032 currSCCB->ControlByte &=
3033 ~(unsigned char)F_USE_CMD_Q;
3227 3034
3228 currSCCB->ControlByte &= ~(unsigned char)F_USE_CMD_Q; 3035 WR_HARPOON(port + hp_autostart_1,
3229 3036 (AUTO_IMMED + DISCONNECT_START));
3230 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START));
3231 3037
3232 } 3038 }
3233 } 3039 }
3234 3040
3235 else 3041 else {
3236 {
3237 ACCEPT_MSG(port); 3042 ACCEPT_MSG(port);
3238 3043
3239 while ((!(RD_HARPOON(port+hp_scsisig) & SCSI_REQ)) && 3044 while ((!(RD_HARPOON(port + hp_scsisig) & SCSI_REQ)) &&
3240 (!(RDW_HARPOON((port+hp_intstat)) & BUS_FREE))) {} 3045 (!(RDW_HARPOON((port + hp_intstat)) & BUS_FREE)))
3241
3242 if (!(RDW_HARPOON((port+hp_intstat)) & BUS_FREE))
3243 { 3046 {
3244 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3047 }
3048
3049 if (!(RDW_HARPOON((port + hp_intstat)) & BUS_FREE)) {
3050 WR_HARPOON(port + hp_autostart_1,
3051 (AUTO_IMMED + DISCONNECT_START));
3245 } 3052 }
3246 } 3053 }
3247 } 3054 }
3248 3055
3249 else if (message == SMEXT) 3056 else if (message == SMEXT) {
3250 {
3251 3057
3252 ACCEPT_MSG(port); 3058 ACCEPT_MSG(port);
3253 FPT_shandem(port,p_card,currSCCB); 3059 FPT_shandem(port, p_card, currSCCB);
3254 } 3060 }
3255 3061
3256 else if (message == SMIGNORWR) 3062 else if (message == SMIGNORWR) {
3257 {
3258 3063
3259 ACCEPT_MSG(port); /* ACK the RESIDUE MSG */ 3064 ACCEPT_MSG(port); /* ACK the RESIDUE MSG */
3260 3065
3261 message = FPT_sfm(port,currSCCB); 3066 message = FPT_sfm(port, currSCCB);
3262 3067
3263 if(currSCCB->Sccb_scsimsg != SMPARITY) 3068 if (currSCCB->Sccb_scsimsg != SMPARITY)
3264 ACCEPT_MSG(port); 3069 ACCEPT_MSG(port);
3265 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3070 WR_HARPOON(port + hp_autostart_1,
3071 (AUTO_IMMED + DISCONNECT_START));
3266 } 3072 }
3267 3073
3268 3074 else {
3269 else
3270 {
3271 3075
3272 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL; 3076 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL;
3273 currSCCB->Sccb_scsimsg = SMREJECT; 3077 currSCCB->Sccb_scsimsg = SMREJECT;
3274 3078
3275 ACCEPT_MSG_ATN(port); 3079 ACCEPT_MSG_ATN(port);
3276 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3080 WR_HARPOON(port + hp_autostart_1,
3081 (AUTO_IMMED + DISCONNECT_START));
3277 } 3082 }
3278} 3083}
3279 3084
3280
3281/*--------------------------------------------------------------------- 3085/*---------------------------------------------------------------------
3282 * 3086 *
3283 * Function: FPT_shandem 3087 * Function: FPT_shandem
@@ -3285,76 +3089,65 @@ static void FPT_sdecm(unsigned char message, unsigned long port, unsigned char p
3285 * Description: Decide what to do with the extended message. 3089 * Description: Decide what to do with the extended message.
3286 * 3090 *
3287 *---------------------------------------------------------------------*/ 3091 *---------------------------------------------------------------------*/
3288static void FPT_shandem(unsigned long port, unsigned char p_card, struct sccb * pCurrSCCB) 3092static void FPT_shandem(unsigned long port, unsigned char p_card,
3093 struct sccb *pCurrSCCB)
3289{ 3094{
3290 unsigned char length,message; 3095 unsigned char length, message;
3291 3096
3292 length = FPT_sfm(port,pCurrSCCB); 3097 length = FPT_sfm(port, pCurrSCCB);
3293 if (length) 3098 if (length) {
3294 {
3295 3099
3296 ACCEPT_MSG(port); 3100 ACCEPT_MSG(port);
3297 message = FPT_sfm(port,pCurrSCCB); 3101 message = FPT_sfm(port, pCurrSCCB);
3298 if (message) 3102 if (message) {
3299 {
3300 3103
3301 if (message == SMSYNC) 3104 if (message == SMSYNC) {
3302 {
3303 3105
3304 if (length == 0x03) 3106 if (length == 0x03) {
3305 {
3306 3107
3307 ACCEPT_MSG(port); 3108 ACCEPT_MSG(port);
3308 FPT_stsyncn(port,p_card); 3109 FPT_stsyncn(port, p_card);
3309 } 3110 } else {
3310 else
3311 {
3312 3111
3313 pCurrSCCB->Sccb_scsimsg = SMREJECT; 3112 pCurrSCCB->Sccb_scsimsg = SMREJECT;
3314 ACCEPT_MSG_ATN(port); 3113 ACCEPT_MSG_ATN(port);
3315 } 3114 }
3316 } 3115 } else if (message == SMWDTR) {
3317 else if (message == SMWDTR)
3318 {
3319 3116
3320 if (length == 0x02) 3117 if (length == 0x02) {
3321 {
3322 3118
3323 ACCEPT_MSG(port); 3119 ACCEPT_MSG(port);
3324 FPT_stwidn(port,p_card); 3120 FPT_stwidn(port, p_card);
3325 } 3121 } else {
3326 else
3327 {
3328 3122
3329 pCurrSCCB->Sccb_scsimsg = SMREJECT; 3123 pCurrSCCB->Sccb_scsimsg = SMREJECT;
3330 ACCEPT_MSG_ATN(port); 3124 ACCEPT_MSG_ATN(port);
3331 3125
3332 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3126 WR_HARPOON(port + hp_autostart_1,
3127 (AUTO_IMMED +
3128 DISCONNECT_START));
3333 } 3129 }
3334 } 3130 } else {
3335 else
3336 {
3337 3131
3338 pCurrSCCB->Sccb_scsimsg = SMREJECT; 3132 pCurrSCCB->Sccb_scsimsg = SMREJECT;
3339 ACCEPT_MSG_ATN(port); 3133 ACCEPT_MSG_ATN(port);
3340 3134
3341 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3135 WR_HARPOON(port + hp_autostart_1,
3136 (AUTO_IMMED + DISCONNECT_START));
3342 } 3137 }
3343 } 3138 } else {
3344 else 3139 if (pCurrSCCB->Sccb_scsimsg != SMPARITY)
3345 {
3346 if(pCurrSCCB->Sccb_scsimsg != SMPARITY)
3347 ACCEPT_MSG(port); 3140 ACCEPT_MSG(port);
3348 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3141 WR_HARPOON(port + hp_autostart_1,
3142 (AUTO_IMMED + DISCONNECT_START));
3349 } 3143 }
3350 }else 3144 } else {
3351 { 3145 if (pCurrSCCB->Sccb_scsimsg == SMPARITY)
3352 if(pCurrSCCB->Sccb_scsimsg == SMPARITY) 3146 WR_HARPOON(port + hp_autostart_1,
3353 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3147 (AUTO_IMMED + DISCONNECT_START));
3354 } 3148 }
3355} 3149}
3356 3150
3357
3358/*--------------------------------------------------------------------- 3151/*---------------------------------------------------------------------
3359 * 3152 *
3360 * Function: FPT_sisyncn 3153 * Function: FPT_sisyncn
@@ -3364,73 +3157,79 @@ static void FPT_shandem(unsigned long port, unsigned char p_card, struct sccb *
3364 * 3157 *
3365 *---------------------------------------------------------------------*/ 3158 *---------------------------------------------------------------------*/
3366 3159
3367static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card, unsigned char syncFlag) 3160static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card,
3161 unsigned char syncFlag)
3368{ 3162{
3369 struct sccb * currSCCB; 3163 struct sccb *currSCCB;
3370 struct sccb_mgr_tar_info * currTar_Info; 3164 struct sccb_mgr_tar_info *currTar_Info;
3371
3372 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3373 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3374
3375 if (!((currTar_Info->TarStatus & TAR_SYNC_MASK) == SYNC_TRYING)) {
3376
3377
3378 WRW_HARPOON((port+ID_MSG_STRT),
3379 (MPM_OP+AMSG_OUT+(currSCCB->Sccb_idmsg & ~(unsigned char)DISC_PRIV)));
3380
3381 WRW_HARPOON((port+ID_MSG_STRT+2),BRH_OP+ALWAYS+CMDPZ);
3382
3383 WRW_HARPOON((port+SYNC_MSGS+0), (MPM_OP+AMSG_OUT+SMEXT ));
3384 WRW_HARPOON((port+SYNC_MSGS+2), (MPM_OP+AMSG_OUT+0x03 ));
3385 WRW_HARPOON((port+SYNC_MSGS+4), (MPM_OP+AMSG_OUT+SMSYNC));
3386 3165
3166 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3167 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3387 3168
3388 if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_20MB) 3169 if (!((currTar_Info->TarStatus & TAR_SYNC_MASK) == SYNC_TRYING)) {
3389 3170
3390 WRW_HARPOON((port+SYNC_MSGS+6), (MPM_OP+AMSG_OUT+ 12)); 3171 WRW_HARPOON((port + ID_MSG_STRT),
3172 (MPM_OP + AMSG_OUT +
3173 (currSCCB->
3174 Sccb_idmsg & ~(unsigned char)DISC_PRIV)));
3391 3175
3392 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_10MB) 3176 WRW_HARPOON((port + ID_MSG_STRT + 2), BRH_OP + ALWAYS + CMDPZ);
3393 3177
3394 WRW_HARPOON((port+SYNC_MSGS+6), (MPM_OP+AMSG_OUT+ 25)); 3178 WRW_HARPOON((port + SYNC_MSGS + 0),
3179 (MPM_OP + AMSG_OUT + SMEXT));
3180 WRW_HARPOON((port + SYNC_MSGS + 2), (MPM_OP + AMSG_OUT + 0x03));
3181 WRW_HARPOON((port + SYNC_MSGS + 4),
3182 (MPM_OP + AMSG_OUT + SMSYNC));
3395 3183
3396 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_5MB) 3184 if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_20MB)
3397 3185
3398 WRW_HARPOON((port+SYNC_MSGS+6), (MPM_OP+AMSG_OUT+ 50)); 3186 WRW_HARPOON((port + SYNC_MSGS + 6),
3187 (MPM_OP + AMSG_OUT + 12));
3399 3188
3400 else 3189 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) ==
3401 WRW_HARPOON((port+SYNC_MSGS+6), (MPM_OP+AMSG_OUT+ 00)); 3190 EE_SYNC_10MB)
3402 3191
3192 WRW_HARPOON((port + SYNC_MSGS + 6),
3193 (MPM_OP + AMSG_OUT + 25));
3403 3194
3404 WRW_HARPOON((port+SYNC_MSGS+8), (RAT_OP )); 3195 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) ==
3405 WRW_HARPOON((port+SYNC_MSGS+10),(MPM_OP+AMSG_OUT+DEFAULT_OFFSET)); 3196 EE_SYNC_5MB)
3406 WRW_HARPOON((port+SYNC_MSGS+12),(BRH_OP+ALWAYS+NP ));
3407 3197
3198 WRW_HARPOON((port + SYNC_MSGS + 6),
3199 (MPM_OP + AMSG_OUT + 50));
3408 3200
3409 if(syncFlag == 0)
3410 {
3411 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT));
3412 currTar_Info->TarStatus = ((currTar_Info->TarStatus &
3413 ~(unsigned char)TAR_SYNC_MASK) | (unsigned char)SYNC_TRYING);
3414 }
3415 else 3201 else
3416 { 3202 WRW_HARPOON((port + SYNC_MSGS + 6),
3417 WR_HARPOON(port+hp_autostart_3, (AUTO_IMMED + CMD_ONLY_STRT)); 3203 (MPM_OP + AMSG_OUT + 00));
3204
3205 WRW_HARPOON((port + SYNC_MSGS + 8), (RAT_OP));
3206 WRW_HARPOON((port + SYNC_MSGS + 10),
3207 (MPM_OP + AMSG_OUT + DEFAULT_OFFSET));
3208 WRW_HARPOON((port + SYNC_MSGS + 12), (BRH_OP + ALWAYS + NP));
3209
3210 if (syncFlag == 0) {
3211 WR_HARPOON(port + hp_autostart_3,
3212 (SELECT + SELCHK_STRT));
3213 currTar_Info->TarStatus =
3214 ((currTar_Info->
3215 TarStatus & ~(unsigned char)TAR_SYNC_MASK) |
3216 (unsigned char)SYNC_TRYING);
3217 } else {
3218 WR_HARPOON(port + hp_autostart_3,
3219 (AUTO_IMMED + CMD_ONLY_STRT));
3418 } 3220 }
3419 3221
3222 return (1);
3223 }
3420 3224
3421 return(1); 3225 else {
3422 }
3423
3424 else {
3425 3226
3426 currTar_Info->TarStatus |= (unsigned char)SYNC_SUPPORTED; 3227 currTar_Info->TarStatus |= (unsigned char)SYNC_SUPPORTED;
3427 currTar_Info->TarEEValue &= ~EE_SYNC_MASK; 3228 currTar_Info->TarEEValue &= ~EE_SYNC_MASK;
3428 return(0); 3229 return (0);
3429 } 3230 }
3430} 3231}
3431 3232
3432
3433
3434/*--------------------------------------------------------------------- 3233/*---------------------------------------------------------------------
3435 * 3234 *
3436 * Function: FPT_stsyncn 3235 * Function: FPT_stsyncn
@@ -3441,129 +3240,126 @@ static unsigned char FPT_sisyncn(unsigned long port, unsigned char p_card, unsig
3441 *---------------------------------------------------------------------*/ 3240 *---------------------------------------------------------------------*/
3442static void FPT_stsyncn(unsigned long port, unsigned char p_card) 3241static void FPT_stsyncn(unsigned long port, unsigned char p_card)
3443{ 3242{
3444 unsigned char sync_msg,offset,sync_reg,our_sync_msg; 3243 unsigned char sync_msg, offset, sync_reg, our_sync_msg;
3445 struct sccb * currSCCB; 3244 struct sccb *currSCCB;
3446 struct sccb_mgr_tar_info * currTar_Info; 3245 struct sccb_mgr_tar_info *currTar_Info;
3447 3246
3448 currSCCB = FPT_BL_Card[p_card].currentSCCB; 3247 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3449 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID]; 3248 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3450 3249
3451 sync_msg = FPT_sfm(port,currSCCB); 3250 sync_msg = FPT_sfm(port, currSCCB);
3452 3251
3453 if((sync_msg == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) 3252 if ((sync_msg == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) {
3454 { 3253 WR_HARPOON(port + hp_autostart_1,
3455 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3254 (AUTO_IMMED + DISCONNECT_START));
3456 return; 3255 return;
3457 } 3256 }
3458 3257
3459 ACCEPT_MSG(port); 3258 ACCEPT_MSG(port);
3460
3461 3259
3462 offset = FPT_sfm(port,currSCCB); 3260 offset = FPT_sfm(port, currSCCB);
3463 3261
3464 if((offset == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) 3262 if ((offset == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) {
3465 { 3263 WR_HARPOON(port + hp_autostart_1,
3466 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3264 (AUTO_IMMED + DISCONNECT_START));
3467 return; 3265 return;
3468 } 3266 }
3469 3267
3470 if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_20MB) 3268 if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_20MB)
3471
3472 our_sync_msg = 12; /* Setup our Message to 20mb/s */
3473 3269
3474 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_10MB) 3270 our_sync_msg = 12; /* Setup our Message to 20mb/s */
3475 3271
3476 our_sync_msg = 25; /* Setup our Message to 10mb/s */ 3272 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_10MB)
3477 3273
3478 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_5MB) 3274 our_sync_msg = 25; /* Setup our Message to 10mb/s */
3479 3275
3480 our_sync_msg = 50; /* Setup our Message to 5mb/s */ 3276 else if ((currTar_Info->TarEEValue & EE_SYNC_MASK) == EE_SYNC_5MB)
3481 else
3482
3483 our_sync_msg = 0; /* Message = Async */
3484
3485 if (sync_msg < our_sync_msg) {
3486 sync_msg = our_sync_msg; /*if faster, then set to max. */
3487 }
3488
3489 if (offset == ASYNC)
3490 sync_msg = ASYNC;
3491 3277
3492 if (offset > MAX_OFFSET) 3278 our_sync_msg = 50; /* Setup our Message to 5mb/s */
3493 offset = MAX_OFFSET; 3279 else
3494 3280
3495 sync_reg = 0x00; 3281 our_sync_msg = 0; /* Message = Async */
3496 3282
3497 if (sync_msg > 12) 3283 if (sync_msg < our_sync_msg) {
3284 sync_msg = our_sync_msg; /*if faster, then set to max. */
3285 }
3498 3286
3499 sync_reg = 0x20; /* Use 10MB/s */ 3287 if (offset == ASYNC)
3288 sync_msg = ASYNC;
3500 3289
3501 if (sync_msg > 25) 3290 if (offset > MAX_OFFSET)
3291 offset = MAX_OFFSET;
3502 3292
3503 sync_reg = 0x40; /* Use 6.6MB/s */ 3293 sync_reg = 0x00;
3504 3294
3505 if (sync_msg > 38) 3295 if (sync_msg > 12)
3506 3296
3507 sync_reg = 0x60; /* Use 5MB/s */ 3297 sync_reg = 0x20; /* Use 10MB/s */
3508 3298
3509 if (sync_msg > 50) 3299 if (sync_msg > 25)
3510 3300
3511 sync_reg = 0x80; /* Use 4MB/s */ 3301 sync_reg = 0x40; /* Use 6.6MB/s */
3512 3302
3513 if (sync_msg > 62) 3303 if (sync_msg > 38)
3514 3304
3515 sync_reg = 0xA0; /* Use 3.33MB/s */ 3305 sync_reg = 0x60; /* Use 5MB/s */
3516 3306
3517 if (sync_msg > 75) 3307 if (sync_msg > 50)
3518 3308
3519 sync_reg = 0xC0; /* Use 2.85MB/s */ 3309 sync_reg = 0x80; /* Use 4MB/s */
3520 3310
3521 if (sync_msg > 87) 3311 if (sync_msg > 62)
3522 3312
3523 sync_reg = 0xE0; /* Use 2.5MB/s */ 3313 sync_reg = 0xA0; /* Use 3.33MB/s */
3524 3314
3525 if (sync_msg > 100) { 3315 if (sync_msg > 75)
3526 3316
3527 sync_reg = 0x00; /* Use ASYNC */ 3317 sync_reg = 0xC0; /* Use 2.85MB/s */
3528 offset = 0x00;
3529 }
3530 3318
3319 if (sync_msg > 87)
3531 3320
3532 if (currTar_Info->TarStatus & WIDE_ENABLED) 3321 sync_reg = 0xE0; /* Use 2.5MB/s */
3533 3322
3534 sync_reg |= offset; 3323 if (sync_msg > 100) {
3535 3324
3536 else 3325 sync_reg = 0x00; /* Use ASYNC */
3326 offset = 0x00;
3327 }
3537 3328
3538 sync_reg |= (offset | NARROW_SCSI); 3329 if (currTar_Info->TarStatus & WIDE_ENABLED)
3539 3330
3540 FPT_sssyncv(port,currSCCB->TargID,sync_reg,currTar_Info); 3331 sync_reg |= offset;
3541 3332
3333 else
3542 3334
3543 if (currSCCB->Sccb_scsistat == SELECT_SN_ST) { 3335 sync_reg |= (offset | NARROW_SCSI);
3544 3336
3337 FPT_sssyncv(port, currSCCB->TargID, sync_reg, currTar_Info);
3545 3338
3546 ACCEPT_MSG(port); 3339 if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
3547 3340
3548 currTar_Info->TarStatus = ((currTar_Info->TarStatus & 3341 ACCEPT_MSG(port);
3549 ~(unsigned char)TAR_SYNC_MASK) | (unsigned char)SYNC_SUPPORTED);
3550 3342
3551 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3343 currTar_Info->TarStatus = ((currTar_Info->TarStatus &
3552 } 3344 ~(unsigned char)TAR_SYNC_MASK) |
3345 (unsigned char)SYNC_SUPPORTED);
3553 3346
3554 else { 3347 WR_HARPOON(port + hp_autostart_1,
3348 (AUTO_IMMED + DISCONNECT_START));
3349 }
3555 3350
3351 else {
3556 3352
3557 ACCEPT_MSG_ATN(port); 3353 ACCEPT_MSG_ATN(port);
3558 3354
3559 FPT_sisyncr(port,sync_msg,offset); 3355 FPT_sisyncr(port, sync_msg, offset);
3560 3356
3561 currTar_Info->TarStatus = ((currTar_Info->TarStatus & 3357 currTar_Info->TarStatus = ((currTar_Info->TarStatus &
3562 ~(unsigned char)TAR_SYNC_MASK) | (unsigned char)SYNC_SUPPORTED); 3358 ~(unsigned char)TAR_SYNC_MASK) |
3563 } 3359 (unsigned char)SYNC_SUPPORTED);
3360 }
3564} 3361}
3565 3362
3566
3567/*--------------------------------------------------------------------- 3363/*---------------------------------------------------------------------
3568 * 3364 *
3569 * Function: FPT_sisyncr 3365 * Function: FPT_sisyncr
@@ -3571,28 +3367,28 @@ static void FPT_stsyncn(unsigned long port, unsigned char p_card)
3571 * Description: Answer the targets sync message. 3367 * Description: Answer the targets sync message.
3572 * 3368 *
3573 *---------------------------------------------------------------------*/ 3369 *---------------------------------------------------------------------*/
3574static void FPT_sisyncr(unsigned long port,unsigned char sync_pulse, unsigned char offset) 3370static void FPT_sisyncr(unsigned long port, unsigned char sync_pulse,
3371 unsigned char offset)
3575{ 3372{
3576 ARAM_ACCESS(port); 3373 ARAM_ACCESS(port);
3577 WRW_HARPOON((port+SYNC_MSGS+0), (MPM_OP+AMSG_OUT+SMEXT )); 3374 WRW_HARPOON((port + SYNC_MSGS + 0), (MPM_OP + AMSG_OUT + SMEXT));
3578 WRW_HARPOON((port+SYNC_MSGS+2), (MPM_OP+AMSG_OUT+0x03 )); 3375 WRW_HARPOON((port + SYNC_MSGS + 2), (MPM_OP + AMSG_OUT + 0x03));
3579 WRW_HARPOON((port+SYNC_MSGS+4), (MPM_OP+AMSG_OUT+SMSYNC)); 3376 WRW_HARPOON((port + SYNC_MSGS + 4), (MPM_OP + AMSG_OUT + SMSYNC));
3580 WRW_HARPOON((port+SYNC_MSGS+6), (MPM_OP+AMSG_OUT+sync_pulse)); 3377 WRW_HARPOON((port + SYNC_MSGS + 6), (MPM_OP + AMSG_OUT + sync_pulse));
3581 WRW_HARPOON((port+SYNC_MSGS+8), (RAT_OP )); 3378 WRW_HARPOON((port + SYNC_MSGS + 8), (RAT_OP));
3582 WRW_HARPOON((port+SYNC_MSGS+10),(MPM_OP+AMSG_OUT+offset)); 3379 WRW_HARPOON((port + SYNC_MSGS + 10), (MPM_OP + AMSG_OUT + offset));
3583 WRW_HARPOON((port+SYNC_MSGS+12),(BRH_OP+ALWAYS+NP )); 3380 WRW_HARPOON((port + SYNC_MSGS + 12), (BRH_OP + ALWAYS + NP));
3584 SGRAM_ACCESS(port); 3381 SGRAM_ACCESS(port);
3585 3382
3586 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 3383 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
3587 WRW_HARPOON((port+hp_intstat), CLR_ALL_INT_1); 3384 WRW_HARPOON((port + hp_intstat), CLR_ALL_INT_1);
3588 3385
3589 WR_HARPOON(port+hp_autostart_3, (AUTO_IMMED+CMD_ONLY_STRT)); 3386 WR_HARPOON(port + hp_autostart_3, (AUTO_IMMED + CMD_ONLY_STRT));
3590 3387
3591 while (!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | AUTO_INT))) {} 3388 while (!(RDW_HARPOON((port + hp_intstat)) & (BUS_FREE | AUTO_INT))) {
3389 }
3592} 3390}
3593 3391
3594
3595
3596/*--------------------------------------------------------------------- 3392/*---------------------------------------------------------------------
3597 * 3393 *
3598 * Function: FPT_siwidn 3394 * Function: FPT_siwidn
@@ -3604,48 +3400,51 @@ static void FPT_sisyncr(unsigned long port,unsigned char sync_pulse, unsigned ch
3604 3400
3605static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card) 3401static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card)
3606{ 3402{
3607 struct sccb * currSCCB; 3403 struct sccb *currSCCB;
3608 struct sccb_mgr_tar_info * currTar_Info; 3404 struct sccb_mgr_tar_info *currTar_Info;
3609
3610 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3611 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3612
3613 if (!((currTar_Info->TarStatus & TAR_WIDE_MASK) == WIDE_NEGOCIATED)) {
3614 3405
3406 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3407 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3615 3408
3616 WRW_HARPOON((port+ID_MSG_STRT), 3409 if (!((currTar_Info->TarStatus & TAR_WIDE_MASK) == WIDE_NEGOCIATED)) {
3617 (MPM_OP+AMSG_OUT+(currSCCB->Sccb_idmsg & ~(unsigned char)DISC_PRIV)));
3618 3410
3619 WRW_HARPOON((port+ID_MSG_STRT+2),BRH_OP+ALWAYS+CMDPZ); 3411 WRW_HARPOON((port + ID_MSG_STRT),
3412 (MPM_OP + AMSG_OUT +
3413 (currSCCB->
3414 Sccb_idmsg & ~(unsigned char)DISC_PRIV)));
3620 3415
3621 WRW_HARPOON((port+SYNC_MSGS+0), (MPM_OP+AMSG_OUT+SMEXT )); 3416 WRW_HARPOON((port + ID_MSG_STRT + 2), BRH_OP + ALWAYS + CMDPZ);
3622 WRW_HARPOON((port+SYNC_MSGS+2), (MPM_OP+AMSG_OUT+0x02 ));
3623 WRW_HARPOON((port+SYNC_MSGS+4), (MPM_OP+AMSG_OUT+SMWDTR));
3624 WRW_HARPOON((port+SYNC_MSGS+6), (RAT_OP ));
3625 WRW_HARPOON((port+SYNC_MSGS+8), (MPM_OP+AMSG_OUT+ SM16BIT));
3626 WRW_HARPOON((port+SYNC_MSGS+10),(BRH_OP+ALWAYS+NP ));
3627 3417
3628 WR_HARPOON(port+hp_autostart_3, (SELECT+SELCHK_STRT)); 3418 WRW_HARPOON((port + SYNC_MSGS + 0),
3419 (MPM_OP + AMSG_OUT + SMEXT));
3420 WRW_HARPOON((port + SYNC_MSGS + 2), (MPM_OP + AMSG_OUT + 0x02));
3421 WRW_HARPOON((port + SYNC_MSGS + 4),
3422 (MPM_OP + AMSG_OUT + SMWDTR));
3423 WRW_HARPOON((port + SYNC_MSGS + 6), (RAT_OP));
3424 WRW_HARPOON((port + SYNC_MSGS + 8),
3425 (MPM_OP + AMSG_OUT + SM16BIT));
3426 WRW_HARPOON((port + SYNC_MSGS + 10), (BRH_OP + ALWAYS + NP));
3629 3427
3428 WR_HARPOON(port + hp_autostart_3, (SELECT + SELCHK_STRT));
3630 3429
3631 currTar_Info->TarStatus = ((currTar_Info->TarStatus & 3430 currTar_Info->TarStatus = ((currTar_Info->TarStatus &
3632 ~(unsigned char)TAR_WIDE_MASK) | (unsigned char)WIDE_ENABLED); 3431 ~(unsigned char)TAR_WIDE_MASK) |
3432 (unsigned char)WIDE_ENABLED);
3633 3433
3634 return(1); 3434 return (1);
3635 } 3435 }
3636 3436
3637 else { 3437 else {
3638 3438
3639 currTar_Info->TarStatus = ((currTar_Info->TarStatus & 3439 currTar_Info->TarStatus = ((currTar_Info->TarStatus &
3640 ~(unsigned char)TAR_WIDE_MASK) | WIDE_NEGOCIATED); 3440 ~(unsigned char)TAR_WIDE_MASK) |
3441 WIDE_NEGOCIATED);
3641 3442
3642 currTar_Info->TarEEValue &= ~EE_WIDE_SCSI; 3443 currTar_Info->TarEEValue &= ~EE_WIDE_SCSI;
3643 return(0); 3444 return (0);
3644 } 3445 }
3645} 3446}
3646 3447
3647
3648
3649/*--------------------------------------------------------------------- 3448/*---------------------------------------------------------------------
3650 * 3449 *
3651 * Function: FPT_stwidn 3450 * Function: FPT_stwidn
@@ -3656,77 +3455,68 @@ static unsigned char FPT_siwidn(unsigned long port, unsigned char p_card)
3656 *---------------------------------------------------------------------*/ 3455 *---------------------------------------------------------------------*/
3657static void FPT_stwidn(unsigned long port, unsigned char p_card) 3456static void FPT_stwidn(unsigned long port, unsigned char p_card)
3658{ 3457{
3659 unsigned char width; 3458 unsigned char width;
3660 struct sccb * currSCCB; 3459 struct sccb *currSCCB;
3661 struct sccb_mgr_tar_info * currTar_Info; 3460 struct sccb_mgr_tar_info *currTar_Info;
3662 3461
3663 currSCCB = FPT_BL_Card[p_card].currentSCCB; 3462 currSCCB = FPT_BL_Card[p_card].currentSCCB;
3664 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID]; 3463 currTar_Info = &FPT_sccbMgrTbl[p_card][currSCCB->TargID];
3665 3464
3666 width = FPT_sfm(port,currSCCB); 3465 width = FPT_sfm(port, currSCCB);
3667 3466
3668 if((width == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) 3467 if ((width == 0x00) && (currSCCB->Sccb_scsimsg == SMPARITY)) {
3669 { 3468 WR_HARPOON(port + hp_autostart_1,
3670 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3469 (AUTO_IMMED + DISCONNECT_START));
3671 return; 3470 return;
3672 } 3471 }
3673 3472
3473 if (!(currTar_Info->TarEEValue & EE_WIDE_SCSI))
3474 width = 0;
3674 3475
3675 if (!(currTar_Info->TarEEValue & EE_WIDE_SCSI)) 3476 if (width) {
3676 width = 0; 3477 currTar_Info->TarStatus |= WIDE_ENABLED;
3677 3478 width = 0;
3678 if (width) { 3479 } else {
3679 currTar_Info->TarStatus |= WIDE_ENABLED; 3480 width = NARROW_SCSI;
3680 width = 0; 3481 currTar_Info->TarStatus &= ~WIDE_ENABLED;
3681 } 3482 }
3682 else {
3683 width = NARROW_SCSI;
3684 currTar_Info->TarStatus &= ~WIDE_ENABLED;
3685 }
3686
3687
3688 FPT_sssyncv(port,currSCCB->TargID,width,currTar_Info);
3689
3690
3691 if (currSCCB->Sccb_scsistat == SELECT_WN_ST)
3692 {
3693 3483
3484 FPT_sssyncv(port, currSCCB->TargID, width, currTar_Info);
3694 3485
3486 if (currSCCB->Sccb_scsistat == SELECT_WN_ST) {
3695 3487
3696 currTar_Info->TarStatus |= WIDE_NEGOCIATED; 3488 currTar_Info->TarStatus |= WIDE_NEGOCIATED;
3697 3489
3698 if (!((currTar_Info->TarStatus & TAR_SYNC_MASK) == SYNC_SUPPORTED)) 3490 if (!
3699 { 3491 ((currTar_Info->TarStatus & TAR_SYNC_MASK) ==
3700 ACCEPT_MSG_ATN(port); 3492 SYNC_SUPPORTED)) {
3701 ARAM_ACCESS(port); 3493 ACCEPT_MSG_ATN(port);
3702 FPT_sisyncn(port,p_card, 1); 3494 ARAM_ACCESS(port);
3703 currSCCB->Sccb_scsistat = SELECT_SN_ST; 3495 FPT_sisyncn(port, p_card, 1);
3704 SGRAM_ACCESS(port); 3496 currSCCB->Sccb_scsistat = SELECT_SN_ST;
3705 } 3497 SGRAM_ACCESS(port);
3706 else 3498 } else {
3707 { 3499 ACCEPT_MSG(port);
3708 ACCEPT_MSG(port); 3500 WR_HARPOON(port + hp_autostart_1,
3709 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 3501 (AUTO_IMMED + DISCONNECT_START));
3710 } 3502 }
3711 } 3503 }
3712
3713 else {
3714 3504
3505 else {
3715 3506
3716 ACCEPT_MSG_ATN(port); 3507 ACCEPT_MSG_ATN(port);
3717 3508
3718 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) 3509 if (currTar_Info->TarEEValue & EE_WIDE_SCSI)
3719 width = SM16BIT; 3510 width = SM16BIT;
3720 else 3511 else
3721 width = SM8BIT; 3512 width = SM8BIT;
3722 3513
3723 FPT_siwidr(port,width); 3514 FPT_siwidr(port, width);
3724 3515
3725 currTar_Info->TarStatus |= (WIDE_NEGOCIATED | WIDE_ENABLED); 3516 currTar_Info->TarStatus |= (WIDE_NEGOCIATED | WIDE_ENABLED);
3726 } 3517 }
3727} 3518}
3728 3519
3729
3730/*--------------------------------------------------------------------- 3520/*---------------------------------------------------------------------
3731 * 3521 *
3732 * Function: FPT_siwidr 3522 * Function: FPT_siwidr
@@ -3736,25 +3526,24 @@ static void FPT_stwidn(unsigned long port, unsigned char p_card)
3736 *---------------------------------------------------------------------*/ 3526 *---------------------------------------------------------------------*/
3737static void FPT_siwidr(unsigned long port, unsigned char width) 3527static void FPT_siwidr(unsigned long port, unsigned char width)
3738{ 3528{
3739 ARAM_ACCESS(port); 3529 ARAM_ACCESS(port);
3740 WRW_HARPOON((port+SYNC_MSGS+0), (MPM_OP+AMSG_OUT+SMEXT )); 3530 WRW_HARPOON((port + SYNC_MSGS + 0), (MPM_OP + AMSG_OUT + SMEXT));
3741 WRW_HARPOON((port+SYNC_MSGS+2), (MPM_OP+AMSG_OUT+0x02 )); 3531 WRW_HARPOON((port + SYNC_MSGS + 2), (MPM_OP + AMSG_OUT + 0x02));
3742 WRW_HARPOON((port+SYNC_MSGS+4), (MPM_OP+AMSG_OUT+SMWDTR)); 3532 WRW_HARPOON((port + SYNC_MSGS + 4), (MPM_OP + AMSG_OUT + SMWDTR));
3743 WRW_HARPOON((port+SYNC_MSGS+6), (RAT_OP )); 3533 WRW_HARPOON((port + SYNC_MSGS + 6), (RAT_OP));
3744 WRW_HARPOON((port+SYNC_MSGS+8),(MPM_OP+AMSG_OUT+width)); 3534 WRW_HARPOON((port + SYNC_MSGS + 8), (MPM_OP + AMSG_OUT + width));
3745 WRW_HARPOON((port+SYNC_MSGS+10),(BRH_OP+ALWAYS+NP )); 3535 WRW_HARPOON((port + SYNC_MSGS + 10), (BRH_OP + ALWAYS + NP));
3746 SGRAM_ACCESS(port); 3536 SGRAM_ACCESS(port);
3747 3537
3748 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 3538 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
3749 WRW_HARPOON((port+hp_intstat), CLR_ALL_INT_1); 3539 WRW_HARPOON((port + hp_intstat), CLR_ALL_INT_1);
3750 3540
3751 WR_HARPOON(port+hp_autostart_3, (AUTO_IMMED+CMD_ONLY_STRT)); 3541 WR_HARPOON(port + hp_autostart_3, (AUTO_IMMED + CMD_ONLY_STRT));
3752 3542
3753 while (!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | AUTO_INT))) {} 3543 while (!(RDW_HARPOON((port + hp_intstat)) & (BUS_FREE | AUTO_INT))) {
3544 }
3754} 3545}
3755 3546
3756
3757
3758/*--------------------------------------------------------------------- 3547/*---------------------------------------------------------------------
3759 * 3548 *
3760 * Function: FPT_sssyncv 3549 * Function: FPT_sssyncv
@@ -3763,71 +3552,71 @@ static void FPT_siwidr(unsigned long port, unsigned char width)
3763 * ID specified. 3552 * ID specified.
3764 * 3553 *
3765 *---------------------------------------------------------------------*/ 3554 *---------------------------------------------------------------------*/
3766static void FPT_sssyncv(unsigned long p_port, unsigned char p_id, unsigned char p_sync_value, 3555static void FPT_sssyncv(unsigned long p_port, unsigned char p_id,
3767 struct sccb_mgr_tar_info * currTar_Info) 3556 unsigned char p_sync_value,
3557 struct sccb_mgr_tar_info *currTar_Info)
3768{ 3558{
3769 unsigned char index; 3559 unsigned char index;
3770 3560
3771 index = p_id; 3561 index = p_id;
3772 3562
3773 switch (index) { 3563 switch (index) {
3774 3564
3775 case 0: 3565 case 0:
3776 index = 12; /* hp_synctarg_0 */ 3566 index = 12; /* hp_synctarg_0 */
3777 break; 3567 break;
3778 case 1: 3568 case 1:
3779 index = 13; /* hp_synctarg_1 */ 3569 index = 13; /* hp_synctarg_1 */
3780 break; 3570 break;
3781 case 2: 3571 case 2:
3782 index = 14; /* hp_synctarg_2 */ 3572 index = 14; /* hp_synctarg_2 */
3783 break; 3573 break;
3784 case 3: 3574 case 3:
3785 index = 15; /* hp_synctarg_3 */ 3575 index = 15; /* hp_synctarg_3 */
3786 break; 3576 break;
3787 case 4: 3577 case 4:
3788 index = 8; /* hp_synctarg_4 */ 3578 index = 8; /* hp_synctarg_4 */
3789 break; 3579 break;
3790 case 5: 3580 case 5:
3791 index = 9; /* hp_synctarg_5 */ 3581 index = 9; /* hp_synctarg_5 */
3792 break; 3582 break;
3793 case 6: 3583 case 6:
3794 index = 10; /* hp_synctarg_6 */ 3584 index = 10; /* hp_synctarg_6 */
3795 break; 3585 break;
3796 case 7: 3586 case 7:
3797 index = 11; /* hp_synctarg_7 */ 3587 index = 11; /* hp_synctarg_7 */
3798 break; 3588 break;
3799 case 8: 3589 case 8:
3800 index = 4; /* hp_synctarg_8 */ 3590 index = 4; /* hp_synctarg_8 */
3801 break; 3591 break;
3802 case 9: 3592 case 9:
3803 index = 5; /* hp_synctarg_9 */ 3593 index = 5; /* hp_synctarg_9 */
3804 break; 3594 break;
3805 case 10: 3595 case 10:
3806 index = 6; /* hp_synctarg_10 */ 3596 index = 6; /* hp_synctarg_10 */
3807 break; 3597 break;
3808 case 11: 3598 case 11:
3809 index = 7; /* hp_synctarg_11 */ 3599 index = 7; /* hp_synctarg_11 */
3810 break; 3600 break;
3811 case 12: 3601 case 12:
3812 index = 0; /* hp_synctarg_12 */ 3602 index = 0; /* hp_synctarg_12 */
3813 break; 3603 break;
3814 case 13: 3604 case 13:
3815 index = 1; /* hp_synctarg_13 */ 3605 index = 1; /* hp_synctarg_13 */
3816 break; 3606 break;
3817 case 14: 3607 case 14:
3818 index = 2; /* hp_synctarg_14 */ 3608 index = 2; /* hp_synctarg_14 */
3819 break; 3609 break;
3820 case 15: 3610 case 15:
3821 index = 3; /* hp_synctarg_15 */ 3611 index = 3; /* hp_synctarg_15 */
3822 3612
3823 } 3613 }
3824 3614
3825 WR_HARPOON(p_port+hp_synctarg_base+index, p_sync_value); 3615 WR_HARPOON(p_port + hp_synctarg_base + index, p_sync_value);
3826 3616
3827 currTar_Info->TarSyncCtrl = p_sync_value; 3617 currTar_Info->TarSyncCtrl = p_sync_value;
3828} 3618}
3829 3619
3830
3831/*--------------------------------------------------------------------- 3620/*---------------------------------------------------------------------
3832 * 3621 *
3833 * Function: FPT_sresb 3622 * Function: FPT_sresb
@@ -3837,67 +3626,65 @@ static void FPT_sssyncv(unsigned long p_port, unsigned char p_id, unsigned char
3837 *---------------------------------------------------------------------*/ 3626 *---------------------------------------------------------------------*/
3838static void FPT_sresb(unsigned long port, unsigned char p_card) 3627static void FPT_sresb(unsigned long port, unsigned char p_card)
3839{ 3628{
3840 unsigned char scsiID, i; 3629 unsigned char scsiID, i;
3841 3630
3842 struct sccb_mgr_tar_info * currTar_Info; 3631 struct sccb_mgr_tar_info *currTar_Info;
3843 3632
3844 WR_HARPOON(port+hp_page_ctrl, 3633 WR_HARPOON(port + hp_page_ctrl,
3845 (RD_HARPOON(port+hp_page_ctrl) | G_INT_DISABLE)); 3634 (RD_HARPOON(port + hp_page_ctrl) | G_INT_DISABLE));
3846 WRW_HARPOON((port+hp_intstat), CLR_ALL_INT); 3635 WRW_HARPOON((port + hp_intstat), CLR_ALL_INT);
3847 3636
3848 WR_HARPOON(port+hp_scsictrl_0, SCSI_RST); 3637 WR_HARPOON(port + hp_scsictrl_0, SCSI_RST);
3849 3638
3850 scsiID = RD_HARPOON(port+hp_seltimeout); 3639 scsiID = RD_HARPOON(port + hp_seltimeout);
3851 WR_HARPOON(port+hp_seltimeout,TO_5ms); 3640 WR_HARPOON(port + hp_seltimeout, TO_5ms);
3852 WRW_HARPOON((port+hp_intstat), TIMEOUT); 3641 WRW_HARPOON((port + hp_intstat), TIMEOUT);
3853 3642
3854 WR_HARPOON(port+hp_portctrl_0,(SCSI_PORT | START_TO)); 3643 WR_HARPOON(port + hp_portctrl_0, (SCSI_PORT | START_TO));
3855 3644
3856 while (!(RDW_HARPOON((port+hp_intstat)) & TIMEOUT)) {} 3645 while (!(RDW_HARPOON((port + hp_intstat)) & TIMEOUT)) {
3646 }
3857 3647
3858 WR_HARPOON(port+hp_seltimeout,scsiID); 3648 WR_HARPOON(port + hp_seltimeout, scsiID);
3859 3649
3860 WR_HARPOON(port+hp_scsictrl_0, ENA_SCAM_SEL); 3650 WR_HARPOON(port + hp_scsictrl_0, ENA_SCAM_SEL);
3861 3651
3862 FPT_Wait(port, TO_5ms); 3652 FPT_Wait(port, TO_5ms);
3863 3653
3864 WRW_HARPOON((port+hp_intstat), CLR_ALL_INT); 3654 WRW_HARPOON((port + hp_intstat), CLR_ALL_INT);
3865 3655
3866 WR_HARPOON(port+hp_int_mask, (RD_HARPOON(port+hp_int_mask) | 0x00)); 3656 WR_HARPOON(port + hp_int_mask, (RD_HARPOON(port + hp_int_mask) | 0x00));
3867 3657
3868 for (scsiID = 0; scsiID < MAX_SCSI_TAR; scsiID++) 3658 for (scsiID = 0; scsiID < MAX_SCSI_TAR; scsiID++) {
3869 { 3659 currTar_Info = &FPT_sccbMgrTbl[p_card][scsiID];
3870 currTar_Info = &FPT_sccbMgrTbl[p_card][scsiID];
3871 3660
3872 if (currTar_Info->TarEEValue & EE_SYNC_MASK) 3661 if (currTar_Info->TarEEValue & EE_SYNC_MASK) {
3873 { 3662 currTar_Info->TarSyncCtrl = 0;
3874 currTar_Info->TarSyncCtrl = 0; 3663 currTar_Info->TarStatus &= ~TAR_SYNC_MASK;
3875 currTar_Info->TarStatus &= ~TAR_SYNC_MASK; 3664 }
3876 }
3877 3665
3878 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) 3666 if (currTar_Info->TarEEValue & EE_WIDE_SCSI) {
3879 { 3667 currTar_Info->TarStatus &= ~TAR_WIDE_MASK;
3880 currTar_Info->TarStatus &= ~TAR_WIDE_MASK; 3668 }
3881 }
3882 3669
3883 FPT_sssyncv(port, scsiID, NARROW_SCSI,currTar_Info); 3670 FPT_sssyncv(port, scsiID, NARROW_SCSI, currTar_Info);
3884 3671
3885 FPT_SccbMgrTableInitTarget(p_card, scsiID); 3672 FPT_SccbMgrTableInitTarget(p_card, scsiID);
3886 } 3673 }
3887 3674
3888 FPT_BL_Card[p_card].scanIndex = 0x00; 3675 FPT_BL_Card[p_card].scanIndex = 0x00;
3889 FPT_BL_Card[p_card].currentSCCB = NULL; 3676 FPT_BL_Card[p_card].currentSCCB = NULL;
3890 FPT_BL_Card[p_card].globalFlags &= ~(F_TAG_STARTED | F_HOST_XFER_ACT 3677 FPT_BL_Card[p_card].globalFlags &= ~(F_TAG_STARTED | F_HOST_XFER_ACT
3891 | F_NEW_SCCB_CMD); 3678 | F_NEW_SCCB_CMD);
3892 FPT_BL_Card[p_card].cmdCounter = 0x00; 3679 FPT_BL_Card[p_card].cmdCounter = 0x00;
3893 FPT_BL_Card[p_card].discQCount = 0x00; 3680 FPT_BL_Card[p_card].discQCount = 0x00;
3894 FPT_BL_Card[p_card].tagQ_Lst = 0x01; 3681 FPT_BL_Card[p_card].tagQ_Lst = 0x01;
3895 3682
3896 for(i = 0; i < QUEUE_DEPTH; i++) 3683 for (i = 0; i < QUEUE_DEPTH; i++)
3897 FPT_BL_Card[p_card].discQ_Tbl[i] = NULL; 3684 FPT_BL_Card[p_card].discQ_Tbl[i] = NULL;
3898 3685
3899 WR_HARPOON(port+hp_page_ctrl, 3686 WR_HARPOON(port + hp_page_ctrl,
3900 (RD_HARPOON(port+hp_page_ctrl) & ~G_INT_DISABLE)); 3687 (RD_HARPOON(port + hp_page_ctrl) & ~G_INT_DISABLE));
3901 3688
3902} 3689}
3903 3690
@@ -3908,46 +3695,43 @@ static void FPT_sresb(unsigned long port, unsigned char p_card)
3908 * Description: Setup for the Auto Sense command. 3695 * Description: Setup for the Auto Sense command.
3909 * 3696 *
3910 *---------------------------------------------------------------------*/ 3697 *---------------------------------------------------------------------*/
3911static void FPT_ssenss(struct sccb_card * pCurrCard) 3698static void FPT_ssenss(struct sccb_card *pCurrCard)
3912{ 3699{
3913 unsigned char i; 3700 unsigned char i;
3914 struct sccb * currSCCB; 3701 struct sccb *currSCCB;
3915
3916 currSCCB = pCurrCard->currentSCCB;
3917 3702
3703 currSCCB = pCurrCard->currentSCCB;
3918 3704
3919 currSCCB->Save_CdbLen = currSCCB->CdbLength; 3705 currSCCB->Save_CdbLen = currSCCB->CdbLength;
3920 3706
3921 for (i = 0; i < 6; i++) { 3707 for (i = 0; i < 6; i++) {
3922 3708
3923 currSCCB->Save_Cdb[i] = currSCCB->Cdb[i]; 3709 currSCCB->Save_Cdb[i] = currSCCB->Cdb[i];
3924 } 3710 }
3925 3711
3926 currSCCB->CdbLength = SIX_BYTE_CMD; 3712 currSCCB->CdbLength = SIX_BYTE_CMD;
3927 currSCCB->Cdb[0] = SCSI_REQUEST_SENSE; 3713 currSCCB->Cdb[0] = SCSI_REQUEST_SENSE;
3928 currSCCB->Cdb[1] = currSCCB->Cdb[1] & (unsigned char)0xE0; /*Keep LUN. */ 3714 currSCCB->Cdb[1] = currSCCB->Cdb[1] & (unsigned char)0xE0; /*Keep LUN. */
3929 currSCCB->Cdb[2] = 0x00; 3715 currSCCB->Cdb[2] = 0x00;
3930 currSCCB->Cdb[3] = 0x00; 3716 currSCCB->Cdb[3] = 0x00;
3931 currSCCB->Cdb[4] = currSCCB->RequestSenseLength; 3717 currSCCB->Cdb[4] = currSCCB->RequestSenseLength;
3932 currSCCB->Cdb[5] = 0x00; 3718 currSCCB->Cdb[5] = 0x00;
3933 3719
3934 currSCCB->Sccb_XferCnt = (unsigned long)currSCCB->RequestSenseLength; 3720 currSCCB->Sccb_XferCnt = (unsigned long)currSCCB->RequestSenseLength;
3935 3721
3936 currSCCB->Sccb_ATC = 0x00; 3722 currSCCB->Sccb_ATC = 0x00;
3937 3723
3938 currSCCB->Sccb_XferState |= F_AUTO_SENSE; 3724 currSCCB->Sccb_XferState |= F_AUTO_SENSE;
3939 3725
3940 currSCCB->Sccb_XferState &= ~F_SG_XFER; 3726 currSCCB->Sccb_XferState &= ~F_SG_XFER;
3941 3727
3942 currSCCB->Sccb_idmsg = currSCCB->Sccb_idmsg & ~(unsigned char)DISC_PRIV; 3728 currSCCB->Sccb_idmsg = currSCCB->Sccb_idmsg & ~(unsigned char)DISC_PRIV;
3943 3729
3944 currSCCB->ControlByte = 0x00; 3730 currSCCB->ControlByte = 0x00;
3945 3731
3946 currSCCB->Sccb_MGRFlags &= F_STATUSLOADED; 3732 currSCCB->Sccb_MGRFlags &= F_STATUSLOADED;
3947} 3733}
3948 3734
3949
3950
3951/*--------------------------------------------------------------------- 3735/*---------------------------------------------------------------------
3952 * 3736 *
3953 * Function: FPT_sxfrp 3737 * Function: FPT_sxfrp
@@ -3959,77 +3743,77 @@ static void FPT_ssenss(struct sccb_card * pCurrCard)
3959 3743
3960static void FPT_sxfrp(unsigned long p_port, unsigned char p_card) 3744static void FPT_sxfrp(unsigned long p_port, unsigned char p_card)
3961{ 3745{
3962 unsigned char curr_phz; 3746 unsigned char curr_phz;
3963 3747
3748 DISABLE_AUTO(p_port);
3964 3749
3965 DISABLE_AUTO(p_port); 3750 if (FPT_BL_Card[p_card].globalFlags & F_HOST_XFER_ACT) {
3966 3751
3967 if (FPT_BL_Card[p_card].globalFlags & F_HOST_XFER_ACT) { 3752 FPT_hostDataXferAbort(p_port, p_card,
3753 FPT_BL_Card[p_card].currentSCCB);
3968 3754
3969 FPT_hostDataXferAbort(p_port,p_card,FPT_BL_Card[p_card].currentSCCB); 3755 }
3970 3756
3971 } 3757 /* If the Automation handled the end of the transfer then do not
3758 match the phase or we will get out of sync with the ISR. */
3759
3760 if (RDW_HARPOON((p_port + hp_intstat)) &
3761 (BUS_FREE | XFER_CNT_0 | AUTO_INT))
3762 return;
3763
3764 WR_HARPOON(p_port + hp_xfercnt_0, 0x00);
3765
3766 curr_phz = RD_HARPOON(p_port + hp_scsisig) & (unsigned char)S_SCSI_PHZ;
3972 3767
3973 /* If the Automation handled the end of the transfer then do not 3768 WRW_HARPOON((p_port + hp_intstat), XFER_CNT_0);
3974 match the phase or we will get out of sync with the ISR. */
3975 3769
3976 if (RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | XFER_CNT_0 | AUTO_INT)) 3770 WR_HARPOON(p_port + hp_scsisig, curr_phz);
3977 return;
3978 3771
3979 WR_HARPOON(p_port+hp_xfercnt_0, 0x00); 3772 while (!(RDW_HARPOON((p_port + hp_intstat)) & (BUS_FREE | RESET)) &&
3773 (curr_phz ==
3774 (RD_HARPOON(p_port + hp_scsisig) & (unsigned char)S_SCSI_PHZ)))
3775 {
3776 if (curr_phz & (unsigned char)SCSI_IOBIT) {
3777 WR_HARPOON(p_port + hp_portctrl_0,
3778 (SCSI_PORT | HOST_PORT | SCSI_INBIT));
3980 3779
3981 curr_phz = RD_HARPOON(p_port+hp_scsisig) & (unsigned char)S_SCSI_PHZ; 3780 if (!(RD_HARPOON(p_port + hp_xferstat) & FIFO_EMPTY)) {
3781 RD_HARPOON(p_port + hp_fifodata_0);
3782 }
3783 } else {
3784 WR_HARPOON(p_port + hp_portctrl_0,
3785 (SCSI_PORT | HOST_PORT | HOST_WRT));
3786 if (RD_HARPOON(p_port + hp_xferstat) & FIFO_EMPTY) {
3787 WR_HARPOON(p_port + hp_fifodata_0, 0xFA);
3788 }
3789 }
3790 } /* End of While loop for padding data I/O phase */
3982 3791
3983 WRW_HARPOON((p_port+hp_intstat), XFER_CNT_0); 3792 while (!(RDW_HARPOON((p_port + hp_intstat)) & (BUS_FREE | RESET))) {
3793 if (RD_HARPOON(p_port + hp_scsisig) & SCSI_REQ)
3794 break;
3795 }
3984 3796
3797 WR_HARPOON(p_port + hp_portctrl_0,
3798 (SCSI_PORT | HOST_PORT | SCSI_INBIT));
3799 while (!(RD_HARPOON(p_port + hp_xferstat) & FIFO_EMPTY)) {
3800 RD_HARPOON(p_port + hp_fifodata_0);
3801 }
3985 3802
3986 WR_HARPOON(p_port+hp_scsisig, curr_phz); 3803 if (!(RDW_HARPOON((p_port + hp_intstat)) & (BUS_FREE | RESET))) {
3804 WR_HARPOON(p_port + hp_autostart_0,
3805 (AUTO_IMMED + DISCONNECT_START));
3806 while (!(RDW_HARPOON((p_port + hp_intstat)) & AUTO_INT)) {
3807 }
3987 3808
3988 while ( !(RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | RESET)) && 3809 if (RDW_HARPOON((p_port + hp_intstat)) &
3989 (curr_phz == (RD_HARPOON(p_port+hp_scsisig) & (unsigned char)S_SCSI_PHZ)) ) 3810 (ICMD_COMP | ITAR_DISC))
3990 { 3811 while (!
3991 if (curr_phz & (unsigned char)SCSI_IOBIT) 3812 (RDW_HARPOON((p_port + hp_intstat)) &
3992 { 3813 (BUS_FREE | RSEL))) ;
3993 WR_HARPOON(p_port+hp_portctrl_0, (SCSI_PORT | HOST_PORT | SCSI_INBIT)); 3814 }
3994
3995 if (!(RD_HARPOON(p_port+hp_xferstat) & FIFO_EMPTY))
3996 {
3997 RD_HARPOON(p_port+hp_fifodata_0);
3998 }
3999 }
4000 else
4001 {
4002 WR_HARPOON(p_port+hp_portctrl_0, (SCSI_PORT | HOST_PORT | HOST_WRT));
4003 if (RD_HARPOON(p_port+hp_xferstat) & FIFO_EMPTY)
4004 {
4005 WR_HARPOON(p_port+hp_fifodata_0,0xFA);
4006 }
4007 }
4008 } /* End of While loop for padding data I/O phase */
4009
4010 while ( !(RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | RESET)))
4011 {
4012 if (RD_HARPOON(p_port+hp_scsisig) & SCSI_REQ)
4013 break;
4014 }
4015
4016 WR_HARPOON(p_port+hp_portctrl_0, (SCSI_PORT | HOST_PORT | SCSI_INBIT));
4017 while (!(RD_HARPOON(p_port+hp_xferstat) & FIFO_EMPTY))
4018 {
4019 RD_HARPOON(p_port+hp_fifodata_0);
4020 }
4021
4022 if ( !(RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | RESET)))
4023 {
4024 WR_HARPOON(p_port+hp_autostart_0, (AUTO_IMMED+DISCONNECT_START));
4025 while (!(RDW_HARPOON((p_port+hp_intstat)) & AUTO_INT)) {}
4026
4027 if (RDW_HARPOON((p_port+hp_intstat)) & (ICMD_COMP | ITAR_DISC))
4028 while (!(RDW_HARPOON((p_port+hp_intstat)) & (BUS_FREE | RSEL))) ;
4029 }
4030} 3815}
4031 3816
4032
4033/*--------------------------------------------------------------------- 3817/*---------------------------------------------------------------------
4034 * 3818 *
4035 * Function: FPT_schkdd 3819 * Function: FPT_schkdd
@@ -4041,109 +3825,97 @@ static void FPT_sxfrp(unsigned long p_port, unsigned char p_card)
4041 3825
4042static void FPT_schkdd(unsigned long port, unsigned char p_card) 3826static void FPT_schkdd(unsigned long port, unsigned char p_card)
4043{ 3827{
4044 unsigned short TimeOutLoop; 3828 unsigned short TimeOutLoop;
4045 unsigned char sPhase; 3829 unsigned char sPhase;
4046 3830
4047 struct sccb * currSCCB; 3831 struct sccb *currSCCB;
4048
4049 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4050 3832
3833 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4051 3834
4052 if ((currSCCB->Sccb_scsistat != DATA_OUT_ST) && 3835 if ((currSCCB->Sccb_scsistat != DATA_OUT_ST) &&
4053 (currSCCB->Sccb_scsistat != DATA_IN_ST)) { 3836 (currSCCB->Sccb_scsistat != DATA_IN_ST)) {
4054 return; 3837 return;
4055 } 3838 }
4056
4057 3839
3840 if (currSCCB->Sccb_XferState & F_ODD_BALL_CNT) {
4058 3841
4059 if (currSCCB->Sccb_XferState & F_ODD_BALL_CNT) 3842 currSCCB->Sccb_ATC += (currSCCB->Sccb_XferCnt - 1);
4060 {
4061 3843
4062 currSCCB->Sccb_ATC += (currSCCB->Sccb_XferCnt-1); 3844 currSCCB->Sccb_XferCnt = 1;
4063 3845
4064 currSCCB->Sccb_XferCnt = 1; 3846 currSCCB->Sccb_XferState &= ~F_ODD_BALL_CNT;
4065 3847 WRW_HARPOON((port + hp_fiforead), (unsigned short)0x00);
4066 currSCCB->Sccb_XferState &= ~F_ODD_BALL_CNT; 3848 WR_HARPOON(port + hp_xferstat, 0x00);
4067 WRW_HARPOON((port+hp_fiforead), (unsigned short) 0x00); 3849 }
4068 WR_HARPOON(port+hp_xferstat, 0x00);
4069 }
4070 3850
4071 else 3851 else {
4072 {
4073 3852
4074 currSCCB->Sccb_ATC += currSCCB->Sccb_XferCnt; 3853 currSCCB->Sccb_ATC += currSCCB->Sccb_XferCnt;
4075 3854
4076 currSCCB->Sccb_XferCnt = 0; 3855 currSCCB->Sccb_XferCnt = 0;
4077 } 3856 }
4078 3857
4079 if ((RDW_HARPOON((port+hp_intstat)) & PARITY) && 3858 if ((RDW_HARPOON((port + hp_intstat)) & PARITY) &&
4080 (currSCCB->HostStatus == SCCB_COMPLETE)) { 3859 (currSCCB->HostStatus == SCCB_COMPLETE)) {
4081 3860
4082 currSCCB->HostStatus = SCCB_PARITY_ERR; 3861 currSCCB->HostStatus = SCCB_PARITY_ERR;
4083 WRW_HARPOON((port+hp_intstat), PARITY); 3862 WRW_HARPOON((port + hp_intstat), PARITY);
4084 } 3863 }
4085 3864
3865 FPT_hostDataXferAbort(port, p_card, currSCCB);
4086 3866
4087 FPT_hostDataXferAbort(port,p_card,currSCCB); 3867 while (RD_HARPOON(port + hp_scsisig) & SCSI_ACK) {
3868 }
4088 3869
3870 TimeOutLoop = 0;
4089 3871
4090 while (RD_HARPOON(port+hp_scsisig) & SCSI_ACK) {} 3872 while (RD_HARPOON(port + hp_xferstat) & FIFO_EMPTY) {
3873 if (RDW_HARPOON((port + hp_intstat)) & BUS_FREE) {
3874 return;
3875 }
3876 if (RD_HARPOON(port + hp_offsetctr) & (unsigned char)0x1F) {
3877 break;
3878 }
3879 if (RDW_HARPOON((port + hp_intstat)) & RESET) {
3880 return;
3881 }
3882 if ((RD_HARPOON(port + hp_scsisig) & SCSI_REQ)
3883 || (TimeOutLoop++ > 0x3000))
3884 break;
3885 }
4091 3886
4092 TimeOutLoop = 0; 3887 sPhase = RD_HARPOON(port + hp_scsisig) & (SCSI_BSY | S_SCSI_PHZ);
3888 if ((!(RD_HARPOON(port + hp_xferstat) & FIFO_EMPTY)) ||
3889 (RD_HARPOON(port + hp_offsetctr) & (unsigned char)0x1F) ||
3890 (sPhase == (SCSI_BSY | S_DATAO_PH)) ||
3891 (sPhase == (SCSI_BSY | S_DATAI_PH))) {
4093 3892
4094 while(RD_HARPOON(port+hp_xferstat) & FIFO_EMPTY) 3893 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
4095 {
4096 if (RDW_HARPOON((port+hp_intstat)) & BUS_FREE) {
4097 return;
4098 }
4099 if (RD_HARPOON(port+hp_offsetctr) & (unsigned char)0x1F) {
4100 break;
4101 }
4102 if (RDW_HARPOON((port+hp_intstat)) & RESET) {
4103 return;
4104 }
4105 if ((RD_HARPOON(port+hp_scsisig) & SCSI_REQ) || (TimeOutLoop++>0x3000) )
4106 break;
4107 }
4108 3894
4109 sPhase = RD_HARPOON(port+hp_scsisig) & (SCSI_BSY | S_SCSI_PHZ); 3895 if (!(currSCCB->Sccb_XferState & F_ALL_XFERRED)) {
4110 if ((!(RD_HARPOON(port+hp_xferstat) & FIFO_EMPTY)) || 3896 if (currSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
4111 (RD_HARPOON(port+hp_offsetctr) & (unsigned char)0x1F) || 3897 FPT_phaseDataIn(port, p_card);
4112 (sPhase == (SCSI_BSY | S_DATAO_PH)) || 3898 }
4113 (sPhase == (SCSI_BSY | S_DATAI_PH)))
4114 {
4115 3899
4116 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 3900 else {
3901 FPT_phaseDataOut(port, p_card);
3902 }
3903 } else {
3904 FPT_sxfrp(port, p_card);
3905 if (!(RDW_HARPOON((port + hp_intstat)) &
3906 (BUS_FREE | ICMD_COMP | ITAR_DISC | RESET))) {
3907 WRW_HARPOON((port + hp_intstat), AUTO_INT);
3908 FPT_phaseDecode(port, p_card);
3909 }
3910 }
4117 3911
4118 if (!(currSCCB->Sccb_XferState & F_ALL_XFERRED)) 3912 }
4119 {
4120 if (currSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
4121 FPT_phaseDataIn(port,p_card);
4122 }
4123 3913
4124 else { 3914 else {
4125 FPT_phaseDataOut(port,p_card); 3915 WR_HARPOON(port + hp_portctrl_0, 0x00);
4126 } 3916 }
4127 }
4128 else
4129 {
4130 FPT_sxfrp(port,p_card);
4131 if (!(RDW_HARPOON((port+hp_intstat)) &
4132 (BUS_FREE | ICMD_COMP | ITAR_DISC | RESET)))
4133 {
4134 WRW_HARPOON((port+hp_intstat), AUTO_INT);
4135 FPT_phaseDecode(port,p_card);
4136 }
4137 }
4138
4139 }
4140
4141 else {
4142 WR_HARPOON(port+hp_portctrl_0, 0x00);
4143 }
4144} 3917}
4145 3918
4146
4147/*--------------------------------------------------------------------- 3919/*---------------------------------------------------------------------
4148 * 3920 *
4149 * Function: FPT_sinits 3921 * Function: FPT_sinits
@@ -4152,39 +3924,37 @@ static void FPT_schkdd(unsigned long port, unsigned char p_card)
4152 * 3924 *
4153 *---------------------------------------------------------------------*/ 3925 *---------------------------------------------------------------------*/
4154 3926
4155static void FPT_sinits(struct sccb * p_sccb, unsigned char p_card) 3927static void FPT_sinits(struct sccb *p_sccb, unsigned char p_card)
4156{ 3928{
4157 struct sccb_mgr_tar_info * currTar_Info; 3929 struct sccb_mgr_tar_info *currTar_Info;
4158 3930
4159 if((p_sccb->TargID > MAX_SCSI_TAR) || (p_sccb->Lun > MAX_LUN)) 3931 if ((p_sccb->TargID > MAX_SCSI_TAR) || (p_sccb->Lun > MAX_LUN)) {
4160 {
4161 return; 3932 return;
4162 } 3933 }
4163 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID]; 3934 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID];
4164 3935
4165 p_sccb->Sccb_XferState = 0x00; 3936 p_sccb->Sccb_XferState = 0x00;
4166 p_sccb->Sccb_XferCnt = p_sccb->DataLength; 3937 p_sccb->Sccb_XferCnt = p_sccb->DataLength;
4167 3938
4168 if ((p_sccb->OperationCode == SCATTER_GATHER_COMMAND) || 3939 if ((p_sccb->OperationCode == SCATTER_GATHER_COMMAND) ||
4169 (p_sccb->OperationCode == RESIDUAL_SG_COMMAND)) { 3940 (p_sccb->OperationCode == RESIDUAL_SG_COMMAND)) {
4170 3941
4171 p_sccb->Sccb_SGoffset = 0; 3942 p_sccb->Sccb_SGoffset = 0;
4172 p_sccb->Sccb_XferState = F_SG_XFER; 3943 p_sccb->Sccb_XferState = F_SG_XFER;
4173 p_sccb->Sccb_XferCnt = 0x00; 3944 p_sccb->Sccb_XferCnt = 0x00;
4174 } 3945 }
4175 3946
4176 if (p_sccb->DataLength == 0x00) 3947 if (p_sccb->DataLength == 0x00)
4177 3948
4178 p_sccb->Sccb_XferState |= F_ALL_XFERRED; 3949 p_sccb->Sccb_XferState |= F_ALL_XFERRED;
4179 3950
4180 if (p_sccb->ControlByte & F_USE_CMD_Q) 3951 if (p_sccb->ControlByte & F_USE_CMD_Q) {
4181 { 3952 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_REJECT)
4182 if ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) == TAG_Q_REJECT) 3953 p_sccb->ControlByte &= ~F_USE_CMD_Q;
4183 p_sccb->ControlByte &= ~F_USE_CMD_Q;
4184 3954
4185 else 3955 else
4186 currTar_Info->TarStatus |= TAG_Q_TRYING; 3956 currTar_Info->TarStatus |= TAG_Q_TRYING;
4187 } 3957 }
4188 3958
4189/* For !single SCSI device in system & device allow Disconnect 3959/* For !single SCSI device in system & device allow Disconnect
4190 or command is tag_q type then send Cmd with Disconnect Enable 3960 or command is tag_q type then send Cmd with Disconnect Enable
@@ -4195,35 +3965,35 @@ static void FPT_sinits(struct sccb * p_sccb, unsigned char p_card)
4195 (currTar_Info->TarStatus & TAR_ALLOW_DISC)) || 3965 (currTar_Info->TarStatus & TAR_ALLOW_DISC)) ||
4196 (currTar_Info->TarStatus & TAG_Q_TRYING)) { 3966 (currTar_Info->TarStatus & TAG_Q_TRYING)) {
4197*/ 3967*/
4198 if ((currTar_Info->TarStatus & TAR_ALLOW_DISC) || 3968 if ((currTar_Info->TarStatus & TAR_ALLOW_DISC) ||
4199 (currTar_Info->TarStatus & TAG_Q_TRYING)) { 3969 (currTar_Info->TarStatus & TAG_Q_TRYING)) {
4200 p_sccb->Sccb_idmsg = (unsigned char)(SMIDENT | DISC_PRIV) | p_sccb->Lun; 3970 p_sccb->Sccb_idmsg =
4201 } 3971 (unsigned char)(SMIDENT | DISC_PRIV) | p_sccb->Lun;
3972 }
4202 3973
4203 else { 3974 else {
4204 3975
4205 p_sccb->Sccb_idmsg = (unsigned char)SMIDENT | p_sccb->Lun; 3976 p_sccb->Sccb_idmsg = (unsigned char)SMIDENT | p_sccb->Lun;
4206 } 3977 }
4207 3978
4208 p_sccb->HostStatus = 0x00; 3979 p_sccb->HostStatus = 0x00;
4209 p_sccb->TargetStatus = 0x00; 3980 p_sccb->TargetStatus = 0x00;
4210 p_sccb->Sccb_tag = 0x00; 3981 p_sccb->Sccb_tag = 0x00;
4211 p_sccb->Sccb_MGRFlags = 0x00; 3982 p_sccb->Sccb_MGRFlags = 0x00;
4212 p_sccb->Sccb_sgseg = 0x00; 3983 p_sccb->Sccb_sgseg = 0x00;
4213 p_sccb->Sccb_ATC = 0x00; 3984 p_sccb->Sccb_ATC = 0x00;
4214 p_sccb->Sccb_savedATC = 0x00; 3985 p_sccb->Sccb_savedATC = 0x00;
4215/* 3986/*
4216 p_sccb->SccbVirtDataPtr = 0x00; 3987 p_sccb->SccbVirtDataPtr = 0x00;
4217 p_sccb->Sccb_forwardlink = NULL; 3988 p_sccb->Sccb_forwardlink = NULL;
4218 p_sccb->Sccb_backlink = NULL; 3989 p_sccb->Sccb_backlink = NULL;
4219 */ 3990 */
4220 p_sccb->Sccb_scsistat = BUS_FREE_ST; 3991 p_sccb->Sccb_scsistat = BUS_FREE_ST;
4221 p_sccb->SccbStatus = SCCB_IN_PROCESS; 3992 p_sccb->SccbStatus = SCCB_IN_PROCESS;
4222 p_sccb->Sccb_scsimsg = SMNO_OP; 3993 p_sccb->Sccb_scsimsg = SMNO_OP;
4223 3994
4224} 3995}
4225 3996
4226
4227/*--------------------------------------------------------------------- 3997/*---------------------------------------------------------------------
4228 * 3998 *
4229 * Function: Phase Decode 3999 * Function: Phase Decode
@@ -4234,21 +4004,19 @@ static void FPT_sinits(struct sccb * p_sccb, unsigned char p_card)
4234 4004
4235static void FPT_phaseDecode(unsigned long p_port, unsigned char p_card) 4005static void FPT_phaseDecode(unsigned long p_port, unsigned char p_card)
4236{ 4006{
4237 unsigned char phase_ref; 4007 unsigned char phase_ref;
4238 void (*phase) (unsigned long, unsigned char); 4008 void (*phase) (unsigned long, unsigned char);
4239 4009
4010 DISABLE_AUTO(p_port);
4240 4011
4241 DISABLE_AUTO(p_port); 4012 phase_ref =
4013 (unsigned char)(RD_HARPOON(p_port + hp_scsisig) & S_SCSI_PHZ);
4242 4014
4243 phase_ref = (unsigned char) (RD_HARPOON(p_port+hp_scsisig) & S_SCSI_PHZ); 4015 phase = FPT_s_PhaseTbl[phase_ref];
4244 4016
4245 phase = FPT_s_PhaseTbl[phase_ref]; 4017 (*phase) (p_port, p_card); /* Call the correct phase func */
4246
4247 (*phase)(p_port, p_card); /* Call the correct phase func */
4248} 4018}
4249 4019
4250
4251
4252/*--------------------------------------------------------------------- 4020/*---------------------------------------------------------------------
4253 * 4021 *
4254 * Function: Data Out Phase 4022 * Function: Data Out Phase
@@ -4260,39 +4028,36 @@ static void FPT_phaseDecode(unsigned long p_port, unsigned char p_card)
4260static void FPT_phaseDataOut(unsigned long port, unsigned char p_card) 4028static void FPT_phaseDataOut(unsigned long port, unsigned char p_card)
4261{ 4029{
4262 4030
4263 struct sccb * currSCCB; 4031 struct sccb *currSCCB;
4264 4032
4265 currSCCB = FPT_BL_Card[p_card].currentSCCB; 4033 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4266 if (currSCCB == NULL) 4034 if (currSCCB == NULL) {
4267 { 4035 return; /* Exit if No SCCB record */
4268 return; /* Exit if No SCCB record */ 4036 }
4269 }
4270
4271 currSCCB->Sccb_scsistat = DATA_OUT_ST;
4272 currSCCB->Sccb_XferState &= ~(F_HOST_XFER_DIR | F_NO_DATA_YET);
4273 4037
4274 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 4038 currSCCB->Sccb_scsistat = DATA_OUT_ST;
4039 currSCCB->Sccb_XferState &= ~(F_HOST_XFER_DIR | F_NO_DATA_YET);
4275 4040
4276 WRW_HARPOON((port+hp_intstat), XFER_CNT_0); 4041 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
4277 4042
4278 WR_HARPOON(port+hp_autostart_0, (END_DATA+END_DATA_START)); 4043 WRW_HARPOON((port + hp_intstat), XFER_CNT_0);
4279 4044
4280 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]); 4045 WR_HARPOON(port + hp_autostart_0, (END_DATA + END_DATA_START));
4281 4046
4282 if (currSCCB->Sccb_XferCnt == 0) { 4047 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]);
4283 4048
4049 if (currSCCB->Sccb_XferCnt == 0) {
4284 4050
4285 if ((currSCCB->ControlByte & SCCB_DATA_XFER_OUT) && 4051 if ((currSCCB->ControlByte & SCCB_DATA_XFER_OUT) &&
4286 (currSCCB->HostStatus == SCCB_COMPLETE)) 4052 (currSCCB->HostStatus == SCCB_COMPLETE))
4287 currSCCB->HostStatus = SCCB_DATA_OVER_RUN; 4053 currSCCB->HostStatus = SCCB_DATA_OVER_RUN;
4288 4054
4289 FPT_sxfrp(port,p_card); 4055 FPT_sxfrp(port, p_card);
4290 if (!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | RESET))) 4056 if (!(RDW_HARPOON((port + hp_intstat)) & (BUS_FREE | RESET)))
4291 FPT_phaseDecode(port,p_card); 4057 FPT_phaseDecode(port, p_card);
4292 } 4058 }
4293} 4059}
4294 4060
4295
4296/*--------------------------------------------------------------------- 4061/*---------------------------------------------------------------------
4297 * 4062 *
4298 * Function: Data In Phase 4063 * Function: Data In Phase
@@ -4304,40 +4069,37 @@ static void FPT_phaseDataOut(unsigned long port, unsigned char p_card)
4304static void FPT_phaseDataIn(unsigned long port, unsigned char p_card) 4069static void FPT_phaseDataIn(unsigned long port, unsigned char p_card)
4305{ 4070{
4306 4071
4307 struct sccb * currSCCB; 4072 struct sccb *currSCCB;
4308
4309 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4310
4311 if (currSCCB == NULL)
4312 {
4313 return; /* Exit if No SCCB record */
4314 }
4315 4073
4074 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4316 4075
4317 currSCCB->Sccb_scsistat = DATA_IN_ST; 4076 if (currSCCB == NULL) {
4318 currSCCB->Sccb_XferState |= F_HOST_XFER_DIR; 4077 return; /* Exit if No SCCB record */
4319 currSCCB->Sccb_XferState &= ~F_NO_DATA_YET; 4078 }
4320 4079
4321 WR_HARPOON(port+hp_portctrl_0, SCSI_PORT); 4080 currSCCB->Sccb_scsistat = DATA_IN_ST;
4081 currSCCB->Sccb_XferState |= F_HOST_XFER_DIR;
4082 currSCCB->Sccb_XferState &= ~F_NO_DATA_YET;
4322 4083
4323 WRW_HARPOON((port+hp_intstat), XFER_CNT_0); 4084 WR_HARPOON(port + hp_portctrl_0, SCSI_PORT);
4324 4085
4325 WR_HARPOON(port+hp_autostart_0, (END_DATA+END_DATA_START)); 4086 WRW_HARPOON((port + hp_intstat), XFER_CNT_0);
4326 4087
4327 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]); 4088 WR_HARPOON(port + hp_autostart_0, (END_DATA + END_DATA_START));
4328 4089
4329 if (currSCCB->Sccb_XferCnt == 0) { 4090 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]);
4330 4091
4092 if (currSCCB->Sccb_XferCnt == 0) {
4331 4093
4332 if ((currSCCB->ControlByte & SCCB_DATA_XFER_IN) && 4094 if ((currSCCB->ControlByte & SCCB_DATA_XFER_IN) &&
4333 (currSCCB->HostStatus == SCCB_COMPLETE)) 4095 (currSCCB->HostStatus == SCCB_COMPLETE))
4334 currSCCB->HostStatus = SCCB_DATA_OVER_RUN; 4096 currSCCB->HostStatus = SCCB_DATA_OVER_RUN;
4335 4097
4336 FPT_sxfrp(port,p_card); 4098 FPT_sxfrp(port, p_card);
4337 if (!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | RESET))) 4099 if (!(RDW_HARPOON((port + hp_intstat)) & (BUS_FREE | RESET)))
4338 FPT_phaseDecode(port,p_card); 4100 FPT_phaseDecode(port, p_card);
4339 4101
4340 } 4102 }
4341} 4103}
4342 4104
4343/*--------------------------------------------------------------------- 4105/*---------------------------------------------------------------------
@@ -4350,48 +4112,47 @@ static void FPT_phaseDataIn(unsigned long port, unsigned char p_card)
4350 4112
4351static void FPT_phaseCommand(unsigned long p_port, unsigned char p_card) 4113static void FPT_phaseCommand(unsigned long p_port, unsigned char p_card)
4352{ 4114{
4353 struct sccb * currSCCB; 4115 struct sccb *currSCCB;
4354 unsigned long cdb_reg; 4116 unsigned long cdb_reg;
4355 unsigned char i; 4117 unsigned char i;
4356
4357 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4358 4118
4359 if (currSCCB->OperationCode == RESET_COMMAND) { 4119 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4360 4120
4361 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL; 4121 if (currSCCB->OperationCode == RESET_COMMAND) {
4362 currSCCB->CdbLength = SIX_BYTE_CMD;
4363 }
4364 4122
4365 WR_HARPOON(p_port+hp_scsisig, 0x00); 4123 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL;
4124 currSCCB->CdbLength = SIX_BYTE_CMD;
4125 }
4366 4126
4367 ARAM_ACCESS(p_port); 4127 WR_HARPOON(p_port + hp_scsisig, 0x00);
4368 4128
4129 ARAM_ACCESS(p_port);
4369 4130
4370 cdb_reg = p_port + CMD_STRT; 4131 cdb_reg = p_port + CMD_STRT;
4371 4132
4372 for (i=0; i < currSCCB->CdbLength; i++) { 4133 for (i = 0; i < currSCCB->CdbLength; i++) {
4373 4134
4374 if (currSCCB->OperationCode == RESET_COMMAND) 4135 if (currSCCB->OperationCode == RESET_COMMAND)
4375 4136
4376 WRW_HARPOON(cdb_reg, (MPM_OP + ACOMMAND + 0x00)); 4137 WRW_HARPOON(cdb_reg, (MPM_OP + ACOMMAND + 0x00));
4377 4138
4378 else 4139 else
4379 WRW_HARPOON(cdb_reg, (MPM_OP + ACOMMAND + currSCCB->Cdb[i])); 4140 WRW_HARPOON(cdb_reg,
4380 cdb_reg +=2; 4141 (MPM_OP + ACOMMAND + currSCCB->Cdb[i]));
4381 } 4142 cdb_reg += 2;
4143 }
4382 4144
4383 if (currSCCB->CdbLength != TWELVE_BYTE_CMD) 4145 if (currSCCB->CdbLength != TWELVE_BYTE_CMD)
4384 WRW_HARPOON(cdb_reg, (BRH_OP+ALWAYS+ NP)); 4146 WRW_HARPOON(cdb_reg, (BRH_OP + ALWAYS + NP));
4385 4147
4386 WR_HARPOON(p_port+hp_portctrl_0,(SCSI_PORT)); 4148 WR_HARPOON(p_port + hp_portctrl_0, (SCSI_PORT));
4387 4149
4388 currSCCB->Sccb_scsistat = COMMAND_ST; 4150 currSCCB->Sccb_scsistat = COMMAND_ST;
4389 4151
4390 WR_HARPOON(p_port+hp_autostart_3, (AUTO_IMMED | CMD_ONLY_STRT)); 4152 WR_HARPOON(p_port + hp_autostart_3, (AUTO_IMMED | CMD_ONLY_STRT));
4391 SGRAM_ACCESS(p_port); 4153 SGRAM_ACCESS(p_port);
4392} 4154}
4393 4155
4394
4395/*--------------------------------------------------------------------- 4156/*---------------------------------------------------------------------
4396 * 4157 *
4397 * Function: Status phase 4158 * Function: Status phase
@@ -4402,17 +4163,16 @@ static void FPT_phaseCommand(unsigned long p_port, unsigned char p_card)
4402 4163
4403static void FPT_phaseStatus(unsigned long port, unsigned char p_card) 4164static void FPT_phaseStatus(unsigned long port, unsigned char p_card)
4404{ 4165{
4405 /* Start-up the automation to finish off this command and let the 4166 /* Start-up the automation to finish off this command and let the
4406 isr handle the interrupt for command complete when it comes in. 4167 isr handle the interrupt for command complete when it comes in.
4407 We could wait here for the interrupt to be generated? 4168 We could wait here for the interrupt to be generated?
4408 */ 4169 */
4409 4170
4410 WR_HARPOON(port+hp_scsisig, 0x00); 4171 WR_HARPOON(port + hp_scsisig, 0x00);
4411 4172
4412 WR_HARPOON(port+hp_autostart_0, (AUTO_IMMED+END_DATA_START)); 4173 WR_HARPOON(port + hp_autostart_0, (AUTO_IMMED + END_DATA_START));
4413} 4174}
4414 4175
4415
4416/*--------------------------------------------------------------------- 4176/*---------------------------------------------------------------------
4417 * 4177 *
4418 * Function: Phase Message Out 4178 * Function: Phase Message Out
@@ -4424,9 +4184,9 @@ static void FPT_phaseStatus(unsigned long port, unsigned char p_card)
4424 4184
4425static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card) 4185static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card)
4426{ 4186{
4427 unsigned char message,scsiID; 4187 unsigned char message, scsiID;
4428 struct sccb * currSCCB; 4188 struct sccb *currSCCB;
4429 struct sccb_mgr_tar_info * currTar_Info; 4189 struct sccb_mgr_tar_info *currTar_Info;
4430 4190
4431 currSCCB = FPT_BL_Card[p_card].currentSCCB; 4191 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4432 4192
@@ -4435,133 +4195,124 @@ static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card)
4435 message = currSCCB->Sccb_scsimsg; 4195 message = currSCCB->Sccb_scsimsg;
4436 scsiID = currSCCB->TargID; 4196 scsiID = currSCCB->TargID;
4437 4197
4438 if (message == SMDEV_RESET) 4198 if (message == SMDEV_RESET) {
4439 {
4440
4441 4199
4442 currTar_Info = &FPT_sccbMgrTbl[p_card][scsiID]; 4200 currTar_Info = &FPT_sccbMgrTbl[p_card][scsiID];
4443 currTar_Info->TarSyncCtrl = 0; 4201 currTar_Info->TarSyncCtrl = 0;
4444 FPT_sssyncv(port, scsiID, NARROW_SCSI,currTar_Info); 4202 FPT_sssyncv(port, scsiID, NARROW_SCSI, currTar_Info);
4445 4203
4446 if (FPT_sccbMgrTbl[p_card][scsiID].TarEEValue & EE_SYNC_MASK) 4204 if (FPT_sccbMgrTbl[p_card][scsiID].
4447 { 4205 TarEEValue & EE_SYNC_MASK) {
4448 4206
4449 FPT_sccbMgrTbl[p_card][scsiID].TarStatus &= ~TAR_SYNC_MASK; 4207 FPT_sccbMgrTbl[p_card][scsiID].TarStatus &=
4208 ~TAR_SYNC_MASK;
4450 4209
4451 } 4210 }
4452 4211
4453 if (FPT_sccbMgrTbl[p_card][scsiID].TarEEValue & EE_WIDE_SCSI) 4212 if (FPT_sccbMgrTbl[p_card][scsiID].
4454 { 4213 TarEEValue & EE_WIDE_SCSI) {
4455 4214
4456 FPT_sccbMgrTbl[p_card][scsiID].TarStatus &= ~TAR_WIDE_MASK; 4215 FPT_sccbMgrTbl[p_card][scsiID].TarStatus &=
4216 ~TAR_WIDE_MASK;
4457 } 4217 }
4458 4218
4459 4219 FPT_queueFlushSccb(p_card, SCCB_COMPLETE);
4460 FPT_queueFlushSccb(p_card,SCCB_COMPLETE); 4220 FPT_SccbMgrTableInitTarget(p_card, scsiID);
4461 FPT_SccbMgrTableInitTarget(p_card,scsiID); 4221 } else if (currSCCB->Sccb_scsistat == ABORT_ST) {
4462 }
4463 else if (currSCCB->Sccb_scsistat == ABORT_ST)
4464 {
4465 currSCCB->HostStatus = SCCB_COMPLETE; 4222 currSCCB->HostStatus = SCCB_COMPLETE;
4466 if(FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] != NULL) 4223 if (FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] !=
4467 { 4224 NULL) {
4468 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] = NULL; 4225 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->
4226 Sccb_tag] = NULL;
4469 FPT_sccbMgrTbl[p_card][scsiID].TarTagQ_Cnt--; 4227 FPT_sccbMgrTbl[p_card][scsiID].TarTagQ_Cnt--;
4470 } 4228 }
4471
4472 }
4473 4229
4474 else if (currSCCB->Sccb_scsistat < COMMAND_ST) 4230 }
4475 {
4476 4231
4232 else if (currSCCB->Sccb_scsistat < COMMAND_ST) {
4477 4233
4478 if(message == SMNO_OP) 4234 if (message == SMNO_OP) {
4479 {
4480 currSCCB->Sccb_MGRFlags |= F_DEV_SELECTED; 4235 currSCCB->Sccb_MGRFlags |= F_DEV_SELECTED;
4481 4236
4482 FPT_ssel(port,p_card); 4237 FPT_ssel(port, p_card);
4483 return; 4238 return;
4484 } 4239 }
4485 } 4240 } else {
4486 else
4487 {
4488
4489 4241
4490 if (message == SMABORT) 4242 if (message == SMABORT)
4491 4243
4492 FPT_queueFlushSccb(p_card,SCCB_COMPLETE); 4244 FPT_queueFlushSccb(p_card, SCCB_COMPLETE);
4493 } 4245 }
4494 4246
4495 } 4247 } else {
4496 else
4497 {
4498 message = SMABORT; 4248 message = SMABORT;
4499 } 4249 }
4500 4250
4501 WRW_HARPOON((port+hp_intstat), (BUS_FREE | PHASE | XFER_CNT_0)); 4251 WRW_HARPOON((port + hp_intstat), (BUS_FREE | PHASE | XFER_CNT_0));
4502
4503 4252
4504 WR_HARPOON(port+hp_portctrl_0, SCSI_BUS_EN); 4253 WR_HARPOON(port + hp_portctrl_0, SCSI_BUS_EN);
4505 4254
4506 WR_HARPOON(port+hp_scsidata_0,message); 4255 WR_HARPOON(port + hp_scsidata_0, message);
4507 4256
4508 WR_HARPOON(port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 4257 WR_HARPOON(port + hp_scsisig, (SCSI_ACK + S_ILL_PH));
4509 4258
4510 ACCEPT_MSG(port); 4259 ACCEPT_MSG(port);
4511 4260
4512 WR_HARPOON(port+hp_portctrl_0, 0x00); 4261 WR_HARPOON(port + hp_portctrl_0, 0x00);
4513 4262
4514 if ((message == SMABORT) || (message == SMDEV_RESET) || 4263 if ((message == SMABORT) || (message == SMDEV_RESET) ||
4515 (message == SMABORT_TAG) ) 4264 (message == SMABORT_TAG)) {
4516 {
4517 4265
4518 while(!(RDW_HARPOON((port+hp_intstat)) & (BUS_FREE | PHASE))) {} 4266 while (!(RDW_HARPOON((port + hp_intstat)) & (BUS_FREE | PHASE))) {
4267 }
4519 4268
4520 if (RDW_HARPOON((port+hp_intstat)) & BUS_FREE) 4269 if (RDW_HARPOON((port + hp_intstat)) & BUS_FREE) {
4521 { 4270 WRW_HARPOON((port + hp_intstat), BUS_FREE);
4522 WRW_HARPOON((port+hp_intstat), BUS_FREE);
4523 4271
4524 if (currSCCB != NULL) 4272 if (currSCCB != NULL) {
4525 {
4526 4273
4527 if((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4274 if ((FPT_BL_Card[p_card].
4528 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 4275 globalFlags & F_CONLUN_IO)
4529 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 0; 4276 &&
4277 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4278 TarStatus & TAR_TAG_Q_MASK) !=
4279 TAG_Q_TRYING))
4280 FPT_sccbMgrTbl[p_card][currSCCB->
4281 TargID].
4282 TarLUNBusy[currSCCB->Lun] = 0;
4530 else 4283 else
4531 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 0; 4284 FPT_sccbMgrTbl[p_card][currSCCB->
4285 TargID].
4286 TarLUNBusy[0] = 0;
4532 4287
4533 FPT_queueCmdComplete(&FPT_BL_Card[p_card],currSCCB, p_card); 4288 FPT_queueCmdComplete(&FPT_BL_Card[p_card],
4289 currSCCB, p_card);
4534 } 4290 }
4535 4291
4536 else 4292 else {
4537 { 4293 FPT_BL_Card[p_card].globalFlags |=
4538 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD; 4294 F_NEW_SCCB_CMD;
4539 } 4295 }
4540 } 4296 }
4541 4297
4542 else 4298 else {
4543 {
4544 4299
4545 FPT_sxfrp(port,p_card); 4300 FPT_sxfrp(port, p_card);
4546 } 4301 }
4547 } 4302 }
4548 4303
4549 else 4304 else {
4550 {
4551 4305
4552 if(message == SMPARITY) 4306 if (message == SMPARITY) {
4553 {
4554 currSCCB->Sccb_scsimsg = SMNO_OP; 4307 currSCCB->Sccb_scsimsg = SMNO_OP;
4555 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 4308 WR_HARPOON(port + hp_autostart_1,
4556 } 4309 (AUTO_IMMED + DISCONNECT_START));
4557 else 4310 } else {
4558 { 4311 FPT_sxfrp(port, p_card);
4559 FPT_sxfrp(port,p_card);
4560 } 4312 }
4561 } 4313 }
4562} 4314}
4563 4315
4564
4565/*--------------------------------------------------------------------- 4316/*---------------------------------------------------------------------
4566 * 4317 *
4567 * Function: Message In phase 4318 * Function: Message In phase
@@ -4573,46 +4324,40 @@ static void FPT_phaseMsgOut(unsigned long port, unsigned char p_card)
4573static void FPT_phaseMsgIn(unsigned long port, unsigned char p_card) 4324static void FPT_phaseMsgIn(unsigned long port, unsigned char p_card)
4574{ 4325{
4575 unsigned char message; 4326 unsigned char message;
4576 struct sccb * currSCCB; 4327 struct sccb *currSCCB;
4577 4328
4578 currSCCB = FPT_BL_Card[p_card].currentSCCB; 4329 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4579 4330
4580 if (FPT_BL_Card[p_card].globalFlags & F_HOST_XFER_ACT) 4331 if (FPT_BL_Card[p_card].globalFlags & F_HOST_XFER_ACT) {
4581 {
4582 4332
4583 FPT_phaseChkFifo(port, p_card); 4333 FPT_phaseChkFifo(port, p_card);
4584 } 4334 }
4585 4335
4586 message = RD_HARPOON(port+hp_scsidata_0); 4336 message = RD_HARPOON(port + hp_scsidata_0);
4587 if ((message == SMDISC) || (message == SMSAVE_DATA_PTR)) 4337 if ((message == SMDISC) || (message == SMSAVE_DATA_PTR)) {
4588 {
4589 4338
4590 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+END_DATA_START)); 4339 WR_HARPOON(port + hp_autostart_1,
4340 (AUTO_IMMED + END_DATA_START));
4591 4341
4592 } 4342 }
4593 4343
4594 else 4344 else {
4595 {
4596
4597 message = FPT_sfm(port,currSCCB);
4598 if (message)
4599 {
4600 4345
4346 message = FPT_sfm(port, currSCCB);
4347 if (message) {
4601 4348
4602 FPT_sdecm(message,port,p_card); 4349 FPT_sdecm(message, port, p_card);
4603 4350
4604 } 4351 } else {
4605 else 4352 if (currSCCB->Sccb_scsimsg != SMPARITY)
4606 {
4607 if(currSCCB->Sccb_scsimsg != SMPARITY)
4608 ACCEPT_MSG(port); 4353 ACCEPT_MSG(port);
4609 WR_HARPOON(port+hp_autostart_1, (AUTO_IMMED+DISCONNECT_START)); 4354 WR_HARPOON(port + hp_autostart_1,
4355 (AUTO_IMMED + DISCONNECT_START));
4610 } 4356 }
4611 } 4357 }
4612 4358
4613} 4359}
4614 4360
4615
4616/*--------------------------------------------------------------------- 4361/*---------------------------------------------------------------------
4617 * 4362 *
4618 * Function: Illegal phase 4363 * Function: Illegal phase
@@ -4625,23 +4370,21 @@ static void FPT_phaseMsgIn(unsigned long port, unsigned char p_card)
4625 4370
4626static void FPT_phaseIllegal(unsigned long port, unsigned char p_card) 4371static void FPT_phaseIllegal(unsigned long port, unsigned char p_card)
4627{ 4372{
4628 struct sccb * currSCCB; 4373 struct sccb *currSCCB;
4629 4374
4630 currSCCB = FPT_BL_Card[p_card].currentSCCB; 4375 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4631 4376
4632 WR_HARPOON(port+hp_scsisig, RD_HARPOON(port+hp_scsisig)); 4377 WR_HARPOON(port + hp_scsisig, RD_HARPOON(port + hp_scsisig));
4633 if (currSCCB != NULL) { 4378 if (currSCCB != NULL) {
4634 4379
4635 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL; 4380 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL;
4636 currSCCB->Sccb_scsistat = ABORT_ST; 4381 currSCCB->Sccb_scsistat = ABORT_ST;
4637 currSCCB->Sccb_scsimsg = SMABORT; 4382 currSCCB->Sccb_scsimsg = SMABORT;
4638 } 4383 }
4639 4384
4640 ACCEPT_MSG_ATN(port); 4385 ACCEPT_MSG_ATN(port);
4641} 4386}
4642 4387
4643
4644
4645/*--------------------------------------------------------------------- 4388/*---------------------------------------------------------------------
4646 * 4389 *
4647 * Function: Phase Check FIFO 4390 * Function: Phase Check FIFO
@@ -4653,74 +4396,67 @@ static void FPT_phaseIllegal(unsigned long port, unsigned char p_card)
4653 4396
4654static void FPT_phaseChkFifo(unsigned long port, unsigned char p_card) 4397static void FPT_phaseChkFifo(unsigned long port, unsigned char p_card)
4655{ 4398{
4656 unsigned long xfercnt; 4399 unsigned long xfercnt;
4657 struct sccb * currSCCB; 4400 struct sccb *currSCCB;
4658 4401
4659 currSCCB = FPT_BL_Card[p_card].currentSCCB; 4402 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4660
4661 if (currSCCB->Sccb_scsistat == DATA_IN_ST)
4662 {
4663
4664 while((!(RD_HARPOON(port+hp_xferstat) & FIFO_EMPTY)) &&
4665 (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY)) {}
4666
4667
4668 if (!(RD_HARPOON(port+hp_xferstat) & FIFO_EMPTY))
4669 {
4670 currSCCB->Sccb_ATC += currSCCB->Sccb_XferCnt;
4671
4672 currSCCB->Sccb_XferCnt = 0;
4673
4674 if ((RDW_HARPOON((port+hp_intstat)) & PARITY) &&
4675 (currSCCB->HostStatus == SCCB_COMPLETE))
4676 {
4677 currSCCB->HostStatus = SCCB_PARITY_ERR;
4678 WRW_HARPOON((port+hp_intstat), PARITY);
4679 }
4680
4681 FPT_hostDataXferAbort(port,p_card,currSCCB);
4682 4403
4683 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]); 4404 if (currSCCB->Sccb_scsistat == DATA_IN_ST) {
4684 4405
4685 while((!(RD_HARPOON(port+hp_xferstat) & FIFO_EMPTY)) && 4406 while ((!(RD_HARPOON(port + hp_xferstat) & FIFO_EMPTY)) &&
4686 (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY)) {} 4407 (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY)) {
4408 }
4687 4409
4688 } 4410 if (!(RD_HARPOON(port + hp_xferstat) & FIFO_EMPTY)) {
4689 } /*End Data In specific code. */ 4411 currSCCB->Sccb_ATC += currSCCB->Sccb_XferCnt;
4690 4412
4413 currSCCB->Sccb_XferCnt = 0;
4691 4414
4415 if ((RDW_HARPOON((port + hp_intstat)) & PARITY) &&
4416 (currSCCB->HostStatus == SCCB_COMPLETE)) {
4417 currSCCB->HostStatus = SCCB_PARITY_ERR;
4418 WRW_HARPOON((port + hp_intstat), PARITY);
4419 }
4692 4420
4693 GET_XFER_CNT(port,xfercnt); 4421 FPT_hostDataXferAbort(port, p_card, currSCCB);
4694 4422
4423 FPT_dataXferProcessor(port, &FPT_BL_Card[p_card]);
4695 4424
4696 WR_HARPOON(port+hp_xfercnt_0, 0x00); 4425 while ((!(RD_HARPOON(port + hp_xferstat) & FIFO_EMPTY))
4426 && (RD_HARPOON(port + hp_ext_status) &
4427 BM_CMD_BUSY)) {
4428 }
4697 4429
4430 }
4431 }
4698 4432
4699 WR_HARPOON(port+hp_portctrl_0, 0x00); 4433 /*End Data In specific code. */
4434 GET_XFER_CNT(port, xfercnt);
4700 4435
4701 currSCCB->Sccb_ATC += (currSCCB->Sccb_XferCnt - xfercnt); 4436 WR_HARPOON(port + hp_xfercnt_0, 0x00);
4702 4437
4703 currSCCB->Sccb_XferCnt = xfercnt; 4438 WR_HARPOON(port + hp_portctrl_0, 0x00);
4704 4439
4705 if ((RDW_HARPOON((port+hp_intstat)) & PARITY) && 4440 currSCCB->Sccb_ATC += (currSCCB->Sccb_XferCnt - xfercnt);
4706 (currSCCB->HostStatus == SCCB_COMPLETE)) {
4707 4441
4708 currSCCB->HostStatus = SCCB_PARITY_ERR; 4442 currSCCB->Sccb_XferCnt = xfercnt;
4709 WRW_HARPOON((port+hp_intstat), PARITY);
4710 }
4711 4443
4444 if ((RDW_HARPOON((port + hp_intstat)) & PARITY) &&
4445 (currSCCB->HostStatus == SCCB_COMPLETE)) {
4712 4446
4713 FPT_hostDataXferAbort(port,p_card,currSCCB); 4447 currSCCB->HostStatus = SCCB_PARITY_ERR;
4448 WRW_HARPOON((port + hp_intstat), PARITY);
4449 }
4714 4450
4451 FPT_hostDataXferAbort(port, p_card, currSCCB);
4715 4452
4716 WR_HARPOON(port+hp_fifowrite, 0x00); 4453 WR_HARPOON(port + hp_fifowrite, 0x00);
4717 WR_HARPOON(port+hp_fiforead, 0x00); 4454 WR_HARPOON(port + hp_fiforead, 0x00);
4718 WR_HARPOON(port+hp_xferstat, 0x00); 4455 WR_HARPOON(port + hp_xferstat, 0x00);
4719 4456
4720 WRW_HARPOON((port+hp_intstat), XFER_CNT_0); 4457 WRW_HARPOON((port + hp_intstat), XFER_CNT_0);
4721} 4458}
4722 4459
4723
4724/*--------------------------------------------------------------------- 4460/*---------------------------------------------------------------------
4725 * 4461 *
4726 * Function: Phase Bus Free 4462 * Function: Phase Bus Free
@@ -4731,94 +4467,92 @@ static void FPT_phaseChkFifo(unsigned long port, unsigned char p_card)
4731 *---------------------------------------------------------------------*/ 4467 *---------------------------------------------------------------------*/
4732static void FPT_phaseBusFree(unsigned long port, unsigned char p_card) 4468static void FPT_phaseBusFree(unsigned long port, unsigned char p_card)
4733{ 4469{
4734 struct sccb * currSCCB; 4470 struct sccb *currSCCB;
4735
4736 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4737 4471
4738 if (currSCCB != NULL) 4472 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4739 {
4740 4473
4741 DISABLE_AUTO(port); 4474 if (currSCCB != NULL) {
4742 4475
4476 DISABLE_AUTO(port);
4743 4477
4744 if (currSCCB->OperationCode == RESET_COMMAND) 4478 if (currSCCB->OperationCode == RESET_COMMAND) {
4745 {
4746 4479
4747 if((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4480 if ((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
4748 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 4481 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4749 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 0; 4482 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
4750 else 4483 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4751 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 0; 4484 TarLUNBusy[currSCCB->Lun] = 0;
4752
4753 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB, p_card);
4754
4755 FPT_queueSearchSelect(&FPT_BL_Card[p_card],p_card);
4756
4757 }
4758
4759 else if(currSCCB->Sccb_scsistat == SELECT_SN_ST)
4760 {
4761 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus |=
4762 (unsigned char)SYNC_SUPPORTED;
4763 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &= ~EE_SYNC_MASK;
4764 }
4765
4766 else if(currSCCB->Sccb_scsistat == SELECT_WN_ST)
4767 {
4768 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus =
4769 (FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4770 TarStatus & ~WIDE_ENABLED) | WIDE_NEGOCIATED;
4771
4772 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &= ~EE_WIDE_SCSI;
4773 }
4774
4775 else if(currSCCB->Sccb_scsistat == SELECT_Q_ST)
4776 {
4777 /* Make sure this is not a phony BUS_FREE. If we were
4778 reselected or if BUSY is NOT on then this is a
4779 valid BUS FREE. SRR Wednesday, 5/10/1995. */
4780
4781 if ((!(RD_HARPOON(port+hp_scsisig) & SCSI_BSY)) ||
4782 (RDW_HARPOON((port+hp_intstat)) & RSEL))
4783 {
4784 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus &= ~TAR_TAG_Q_MASK;
4785 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus |= TAG_Q_REJECT;
4786 }
4787
4788 else
4789 {
4790 return;
4791 }
4792 }
4793
4794 else
4795 {
4796
4797 currSCCB->Sccb_scsistat = BUS_FREE_ST;
4798
4799 if (!currSCCB->HostStatus)
4800 {
4801 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL;
4802 }
4803
4804 if((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
4805 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
4806 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 0;
4807 else 4485 else
4808 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 0; 4486 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4487 TarLUNBusy[0] = 0;
4809 4488
4810 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB, p_card); 4489 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB,
4811 return; 4490 p_card);
4812 }
4813 4491
4492 FPT_queueSearchSelect(&FPT_BL_Card[p_card], p_card);
4814 4493
4815 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD; 4494 }
4816 4495
4817 } /*end if !=null */ 4496 else if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
4818} 4497 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus |=
4498 (unsigned char)SYNC_SUPPORTED;
4499 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &=
4500 ~EE_SYNC_MASK;
4501 }
4502
4503 else if (currSCCB->Sccb_scsistat == SELECT_WN_ST) {
4504 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus =
4505 (FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4506 TarStatus & ~WIDE_ENABLED) | WIDE_NEGOCIATED;
4507
4508 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &=
4509 ~EE_WIDE_SCSI;
4510 }
4819 4511
4512 else if (currSCCB->Sccb_scsistat == SELECT_Q_ST) {
4513 /* Make sure this is not a phony BUS_FREE. If we were
4514 reselected or if BUSY is NOT on then this is a
4515 valid BUS FREE. SRR Wednesday, 5/10/1995. */
4516
4517 if ((!(RD_HARPOON(port + hp_scsisig) & SCSI_BSY)) ||
4518 (RDW_HARPOON((port + hp_intstat)) & RSEL)) {
4519 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4520 TarStatus &= ~TAR_TAG_Q_MASK;
4521 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4522 TarStatus |= TAG_Q_REJECT;
4523 }
4524
4525 else {
4526 return;
4527 }
4528 }
4820 4529
4530 else {
4821 4531
4532 currSCCB->Sccb_scsistat = BUS_FREE_ST;
4533
4534 if (!currSCCB->HostStatus) {
4535 currSCCB->HostStatus = SCCB_PHASE_SEQUENCE_FAIL;
4536 }
4537
4538 if ((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
4539 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4540 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
4541 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4542 TarLUNBusy[currSCCB->Lun] = 0;
4543 else
4544 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4545 TarLUNBusy[0] = 0;
4546
4547 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB,
4548 p_card);
4549 return;
4550 }
4551
4552 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD;
4553
4554 } /*end if !=null */
4555}
4822 4556
4823/*--------------------------------------------------------------------- 4557/*---------------------------------------------------------------------
4824 * 4558 *
@@ -4829,101 +4563,99 @@ static void FPT_phaseBusFree(unsigned long port, unsigned char p_card)
4829 *---------------------------------------------------------------------*/ 4563 *---------------------------------------------------------------------*/
4830static void FPT_autoLoadDefaultMap(unsigned long p_port) 4564static void FPT_autoLoadDefaultMap(unsigned long p_port)
4831{ 4565{
4832 unsigned long map_addr; 4566 unsigned long map_addr;
4833 4567
4834 ARAM_ACCESS(p_port); 4568 ARAM_ACCESS(p_port);
4835 map_addr = p_port + hp_aramBase; 4569 map_addr = p_port + hp_aramBase;
4836 4570
4837 WRW_HARPOON(map_addr, (MPM_OP+AMSG_OUT+ 0xC0)); /*ID MESSAGE */ 4571 WRW_HARPOON(map_addr, (MPM_OP + AMSG_OUT + 0xC0)); /*ID MESSAGE */
4838 map_addr +=2; 4572 map_addr += 2;
4839 WRW_HARPOON(map_addr, (MPM_OP+AMSG_OUT+ 0x20)); /*SIMPLE TAG QUEUEING MSG */ 4573 WRW_HARPOON(map_addr, (MPM_OP + AMSG_OUT + 0x20)); /*SIMPLE TAG QUEUEING MSG */
4840 map_addr +=2; 4574 map_addr += 2;
4841 WRW_HARPOON(map_addr, RAT_OP); /*RESET ATTENTION */ 4575 WRW_HARPOON(map_addr, RAT_OP); /*RESET ATTENTION */
4842 map_addr +=2; 4576 map_addr += 2;
4843 WRW_HARPOON(map_addr, (MPM_OP+AMSG_OUT+ 0x00)); /*TAG ID MSG */ 4577 WRW_HARPOON(map_addr, (MPM_OP + AMSG_OUT + 0x00)); /*TAG ID MSG */
4844 map_addr +=2; 4578 map_addr += 2;
4845 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 0 */ 4579 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 0 */
4846 map_addr +=2; 4580 map_addr += 2;
4847 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 1 */ 4581 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 1 */
4848 map_addr +=2; 4582 map_addr += 2;
4849 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 2 */ 4583 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 2 */
4850 map_addr +=2; 4584 map_addr += 2;
4851 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 3 */ 4585 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 3 */
4852 map_addr +=2; 4586 map_addr += 2;
4853 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 4 */ 4587 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 4 */
4854 map_addr +=2; 4588 map_addr += 2;
4855 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 5 */ 4589 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 5 */
4856 map_addr +=2; 4590 map_addr += 2;
4857 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 6 */ 4591 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 6 */
4858 map_addr +=2; 4592 map_addr += 2;
4859 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 7 */ 4593 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 7 */
4860 map_addr +=2; 4594 map_addr += 2;
4861 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 8 */ 4595 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 8 */
4862 map_addr +=2; 4596 map_addr += 2;
4863 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 9 */ 4597 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 9 */
4864 map_addr +=2; 4598 map_addr += 2;
4865 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 10 */ 4599 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 10 */
4866 map_addr +=2; 4600 map_addr += 2;
4867 WRW_HARPOON(map_addr, (MPM_OP+ACOMMAND+ 0x00)); /*CDB BYTE 11 */ 4601 WRW_HARPOON(map_addr, (MPM_OP + ACOMMAND + 0x00)); /*CDB BYTE 11 */
4868 map_addr +=2; 4602 map_addr += 2;
4869 WRW_HARPOON(map_addr, (CPE_OP+ADATA_OUT+ DINT)); /*JUMP IF DATA OUT */ 4603 WRW_HARPOON(map_addr, (CPE_OP + ADATA_OUT + DINT)); /*JUMP IF DATA OUT */
4870 map_addr +=2; 4604 map_addr += 2;
4871 WRW_HARPOON(map_addr, (TCB_OP+FIFO_0+ DI)); /*JUMP IF NO DATA IN FIFO */ 4605 WRW_HARPOON(map_addr, (TCB_OP + FIFO_0 + DI)); /*JUMP IF NO DATA IN FIFO */
4872 map_addr +=2; /*This means AYNC DATA IN */ 4606 map_addr += 2; /*This means AYNC DATA IN */
4873 WRW_HARPOON(map_addr, (SSI_OP+ SSI_IDO_STRT)); /*STOP AND INTERRUPT */ 4607 WRW_HARPOON(map_addr, (SSI_OP + SSI_IDO_STRT)); /*STOP AND INTERRUPT */
4874 map_addr +=2; 4608 map_addr += 2;
4875 WRW_HARPOON(map_addr, (CPE_OP+ADATA_IN+DINT)); /*JUMP IF NOT DATA IN PHZ */ 4609 WRW_HARPOON(map_addr, (CPE_OP + ADATA_IN + DINT)); /*JUMP IF NOT DATA IN PHZ */
4876 map_addr +=2; 4610 map_addr += 2;
4877 WRW_HARPOON(map_addr, (CPN_OP+AMSG_IN+ ST)); /*IF NOT MSG IN CHECK 4 DATA IN */ 4611 WRW_HARPOON(map_addr, (CPN_OP + AMSG_IN + ST)); /*IF NOT MSG IN CHECK 4 DATA IN */
4878 map_addr +=2; 4612 map_addr += 2;
4879 WRW_HARPOON(map_addr, (CRD_OP+SDATA+ 0x02)); /*SAVE DATA PTR MSG? */ 4613 WRW_HARPOON(map_addr, (CRD_OP + SDATA + 0x02)); /*SAVE DATA PTR MSG? */
4880 map_addr +=2; 4614 map_addr += 2;
4881 WRW_HARPOON(map_addr, (BRH_OP+NOT_EQ+ DC)); /*GO CHECK FOR DISCONNECT MSG */ 4615 WRW_HARPOON(map_addr, (BRH_OP + NOT_EQ + DC)); /*GO CHECK FOR DISCONNECT MSG */
4882 map_addr +=2; 4616 map_addr += 2;
4883 WRW_HARPOON(map_addr, (MRR_OP+SDATA+ D_AR1)); /*SAVE DATA PTRS MSG */ 4617 WRW_HARPOON(map_addr, (MRR_OP + SDATA + D_AR1)); /*SAVE DATA PTRS MSG */
4884 map_addr +=2; 4618 map_addr += 2;
4885 WRW_HARPOON(map_addr, (CPN_OP+AMSG_IN+ ST)); /*IF NOT MSG IN CHECK DATA IN */ 4619 WRW_HARPOON(map_addr, (CPN_OP + AMSG_IN + ST)); /*IF NOT MSG IN CHECK DATA IN */
4886 map_addr +=2; 4620 map_addr += 2;
4887 WRW_HARPOON(map_addr, (CRD_OP+SDATA+ 0x04)); /*DISCONNECT MSG? */ 4621 WRW_HARPOON(map_addr, (CRD_OP + SDATA + 0x04)); /*DISCONNECT MSG? */
4888 map_addr +=2; 4622 map_addr += 2;
4889 WRW_HARPOON(map_addr, (BRH_OP+NOT_EQ+ UNKNWN));/*UKNKNOWN MSG */ 4623 WRW_HARPOON(map_addr, (BRH_OP + NOT_EQ + UNKNWN)); /*UKNKNOWN MSG */
4890 map_addr +=2; 4624 map_addr += 2;
4891 WRW_HARPOON(map_addr, (MRR_OP+SDATA+ D_BUCKET));/*XFER DISCONNECT MSG */ 4625 WRW_HARPOON(map_addr, (MRR_OP + SDATA + D_BUCKET)); /*XFER DISCONNECT MSG */
4892 map_addr +=2; 4626 map_addr += 2;
4893 WRW_HARPOON(map_addr, (SSI_OP+ SSI_ITAR_DISC));/*STOP AND INTERRUPT */ 4627 WRW_HARPOON(map_addr, (SSI_OP + SSI_ITAR_DISC)); /*STOP AND INTERRUPT */
4894 map_addr +=2; 4628 map_addr += 2;
4895 WRW_HARPOON(map_addr, (CPN_OP+ASTATUS+ UNKNWN));/*JUMP IF NOT STATUS PHZ. */ 4629 WRW_HARPOON(map_addr, (CPN_OP + ASTATUS + UNKNWN)); /*JUMP IF NOT STATUS PHZ. */
4896 map_addr +=2; 4630 map_addr += 2;
4897 WRW_HARPOON(map_addr, (MRR_OP+SDATA+ D_AR0)); /*GET STATUS BYTE */ 4631 WRW_HARPOON(map_addr, (MRR_OP + SDATA + D_AR0)); /*GET STATUS BYTE */
4898 map_addr +=2; 4632 map_addr += 2;
4899 WRW_HARPOON(map_addr, (CPN_OP+AMSG_IN+ CC)); /*ERROR IF NOT MSG IN PHZ */ 4633 WRW_HARPOON(map_addr, (CPN_OP + AMSG_IN + CC)); /*ERROR IF NOT MSG IN PHZ */
4900 map_addr +=2; 4634 map_addr += 2;
4901 WRW_HARPOON(map_addr, (CRD_OP+SDATA+ 0x00)); /*CHECK FOR CMD COMPLETE MSG. */ 4635 WRW_HARPOON(map_addr, (CRD_OP + SDATA + 0x00)); /*CHECK FOR CMD COMPLETE MSG. */
4902 map_addr +=2; 4636 map_addr += 2;
4903 WRW_HARPOON(map_addr, (BRH_OP+NOT_EQ+ CC)); /*ERROR IF NOT CMD COMPLETE MSG. */ 4637 WRW_HARPOON(map_addr, (BRH_OP + NOT_EQ + CC)); /*ERROR IF NOT CMD COMPLETE MSG. */
4904 map_addr +=2; 4638 map_addr += 2;
4905 WRW_HARPOON(map_addr, (MRR_OP+SDATA+ D_BUCKET));/*GET CMD COMPLETE MSG */ 4639 WRW_HARPOON(map_addr, (MRR_OP + SDATA + D_BUCKET)); /*GET CMD COMPLETE MSG */
4906 map_addr +=2; 4640 map_addr += 2;
4907 WRW_HARPOON(map_addr, (SSI_OP+ SSI_ICMD_COMP));/*END OF COMMAND */ 4641 WRW_HARPOON(map_addr, (SSI_OP + SSI_ICMD_COMP)); /*END OF COMMAND */
4908 map_addr +=2; 4642 map_addr += 2;
4909 4643
4910 WRW_HARPOON(map_addr, (SSI_OP+ SSI_IUNKWN)); /*RECEIVED UNKNOWN MSG BYTE */ 4644 WRW_HARPOON(map_addr, (SSI_OP + SSI_IUNKWN)); /*RECEIVED UNKNOWN MSG BYTE */
4911 map_addr +=2; 4645 map_addr += 2;
4912 WRW_HARPOON(map_addr, (SSI_OP+ SSI_INO_CC)); /*NO COMMAND COMPLETE AFTER STATUS */ 4646 WRW_HARPOON(map_addr, (SSI_OP + SSI_INO_CC)); /*NO COMMAND COMPLETE AFTER STATUS */
4913 map_addr +=2; 4647 map_addr += 2;
4914 WRW_HARPOON(map_addr, (SSI_OP+ SSI_ITICKLE)); /*BIOS Tickled the Mgr */ 4648 WRW_HARPOON(map_addr, (SSI_OP + SSI_ITICKLE)); /*BIOS Tickled the Mgr */
4915 map_addr +=2; 4649 map_addr += 2;
4916 WRW_HARPOON(map_addr, (SSI_OP+ SSI_IRFAIL)); /*EXPECTED ID/TAG MESSAGES AND */ 4650 WRW_HARPOON(map_addr, (SSI_OP + SSI_IRFAIL)); /*EXPECTED ID/TAG MESSAGES AND */
4917 map_addr +=2; /* DIDN'T GET ONE */ 4651 map_addr += 2; /* DIDN'T GET ONE */
4918 WRW_HARPOON(map_addr, (CRR_OP+AR3+ S_IDREG)); /* comp SCSI SEL ID & AR3*/ 4652 WRW_HARPOON(map_addr, (CRR_OP + AR3 + S_IDREG)); /* comp SCSI SEL ID & AR3 */
4919 map_addr +=2; 4653 map_addr += 2;
4920 WRW_HARPOON(map_addr, (BRH_OP+EQUAL+ 0x00)); /*SEL ID OK then Conti. */ 4654 WRW_HARPOON(map_addr, (BRH_OP + EQUAL + 0x00)); /*SEL ID OK then Conti. */
4921 map_addr +=2; 4655 map_addr += 2;
4922 WRW_HARPOON(map_addr, (SSI_OP+ SSI_INO_CC)); /*NO COMMAND COMPLETE AFTER STATUS */ 4656 WRW_HARPOON(map_addr, (SSI_OP + SSI_INO_CC)); /*NO COMMAND COMPLETE AFTER STATUS */
4923 4657
4924 4658 SGRAM_ACCESS(p_port);
4925
4926 SGRAM_ACCESS(p_port);
4927} 4659}
4928 4660
4929/*--------------------------------------------------------------------- 4661/*---------------------------------------------------------------------
@@ -4937,201 +4669,259 @@ static void FPT_autoLoadDefaultMap(unsigned long p_port)
4937 4669
4938static void FPT_autoCmdCmplt(unsigned long p_port, unsigned char p_card) 4670static void FPT_autoCmdCmplt(unsigned long p_port, unsigned char p_card)
4939{ 4671{
4940 struct sccb * currSCCB; 4672 struct sccb *currSCCB;
4941 unsigned char status_byte; 4673 unsigned char status_byte;
4942
4943 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4944 4674
4945 status_byte = RD_HARPOON(p_port+hp_gp_reg_0); 4675 currSCCB = FPT_BL_Card[p_card].currentSCCB;
4946 4676
4947 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUN_CA = 0; 4677 status_byte = RD_HARPOON(p_port + hp_gp_reg_0);
4948 4678
4949 if (status_byte != SSGOOD) { 4679 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUN_CA = 0;
4950 4680
4951 if (status_byte == SSQ_FULL) { 4681 if (status_byte != SSGOOD) {
4952 4682
4683 if (status_byte == SSQ_FULL) {
4953 4684
4954 if(((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4685 if (((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
4955 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 4686 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4956 { 4687 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) {
4957 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 1; 4688 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4958 if(FPT_BL_Card[p_card].discQCount != 0) 4689 TarLUNBusy[currSCCB->Lun] = 1;
4690 if (FPT_BL_Card[p_card].discQCount != 0)
4959 FPT_BL_Card[p_card].discQCount--; 4691 FPT_BL_Card[p_card].discQCount--;
4960 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[currSCCB->Lun]] = NULL; 4692 FPT_BL_Card[p_card].
4961 } 4693 discQ_Tbl[FPT_sccbMgrTbl[p_card]
4962 else 4694 [currSCCB->TargID].
4963 { 4695 LunDiscQ_Idx[currSCCB->Lun]] =
4964 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 1; 4696 NULL;
4965 if(currSCCB->Sccb_tag) 4697 } else {
4966 { 4698 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4967 if(FPT_BL_Card[p_card].discQCount != 0) 4699 TarLUNBusy[0] = 1;
4968 FPT_BL_Card[p_card].discQCount--; 4700 if (currSCCB->Sccb_tag) {
4969 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] = NULL; 4701 if (FPT_BL_Card[p_card].discQCount != 0)
4970 }else 4702 FPT_BL_Card[p_card].
4971 { 4703 discQCount--;
4972 if(FPT_BL_Card[p_card].discQCount != 0) 4704 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->
4973 FPT_BL_Card[p_card].discQCount--; 4705 Sccb_tag]
4974 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[0]] = NULL; 4706 = NULL;
4707 } else {
4708 if (FPT_BL_Card[p_card].discQCount != 0)
4709 FPT_BL_Card[p_card].
4710 discQCount--;
4711 FPT_BL_Card[p_card].
4712 discQ_Tbl[FPT_sccbMgrTbl[p_card]
4713 [currSCCB->TargID].
4714 LunDiscQ_Idx[0]] = NULL;
4975 } 4715 }
4976 } 4716 }
4977 4717
4978 currSCCB->Sccb_MGRFlags |= F_STATUSLOADED; 4718 currSCCB->Sccb_MGRFlags |= F_STATUSLOADED;
4979 4719
4980 FPT_queueSelectFail(&FPT_BL_Card[p_card],p_card); 4720 FPT_queueSelectFail(&FPT_BL_Card[p_card], p_card);
4981 4721
4982 return; 4722 return;
4983 } 4723 }
4984 4724
4985 if(currSCCB->Sccb_scsistat == SELECT_SN_ST) 4725 if (currSCCB->Sccb_scsistat == SELECT_SN_ST) {
4986 { 4726 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus |=
4987 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus |= 4727 (unsigned char)SYNC_SUPPORTED;
4988 (unsigned char)SYNC_SUPPORTED;
4989 4728
4990 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &= ~EE_SYNC_MASK; 4729 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &=
4991 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD; 4730 ~EE_SYNC_MASK;
4731 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD;
4992 4732
4993 if(((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4733 if (((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
4994 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 4734 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4995 { 4735 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) {
4996 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 1; 4736 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
4997 if(FPT_BL_Card[p_card].discQCount != 0) 4737 TarLUNBusy[currSCCB->Lun] = 1;
4738 if (FPT_BL_Card[p_card].discQCount != 0)
4998 FPT_BL_Card[p_card].discQCount--; 4739 FPT_BL_Card[p_card].discQCount--;
4999 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[currSCCB->Lun]] = NULL; 4740 FPT_BL_Card[p_card].
5000 } 4741 discQ_Tbl[FPT_sccbMgrTbl[p_card]
5001 else 4742 [currSCCB->TargID].
5002 { 4743 LunDiscQ_Idx[currSCCB->Lun]] =
5003 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 1; 4744 NULL;
5004 if(currSCCB->Sccb_tag) 4745 } else {
5005 { 4746 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5006 if(FPT_BL_Card[p_card].discQCount != 0) 4747 TarLUNBusy[0] = 1;
5007 FPT_BL_Card[p_card].discQCount--; 4748 if (currSCCB->Sccb_tag) {
5008 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] = NULL; 4749 if (FPT_BL_Card[p_card].discQCount != 0)
5009 }else 4750 FPT_BL_Card[p_card].
5010 { 4751 discQCount--;
5011 if(FPT_BL_Card[p_card].discQCount != 0) 4752 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->
5012 FPT_BL_Card[p_card].discQCount--; 4753 Sccb_tag]
5013 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[0]] = NULL; 4754 = NULL;
4755 } else {
4756 if (FPT_BL_Card[p_card].discQCount != 0)
4757 FPT_BL_Card[p_card].
4758 discQCount--;
4759 FPT_BL_Card[p_card].
4760 discQ_Tbl[FPT_sccbMgrTbl[p_card]
4761 [currSCCB->TargID].
4762 LunDiscQ_Idx[0]] = NULL;
5014 } 4763 }
5015 } 4764 }
5016 return; 4765 return;
5017 4766
5018 } 4767 }
5019 4768
5020 if(currSCCB->Sccb_scsistat == SELECT_WN_ST) 4769 if (currSCCB->Sccb_scsistat == SELECT_WN_ST) {
5021 {
5022 4770
5023 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus = 4771 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus =
5024 (FPT_sccbMgrTbl[p_card][currSCCB->TargID]. 4772 (FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5025 TarStatus & ~WIDE_ENABLED) | WIDE_NEGOCIATED; 4773 TarStatus & ~WIDE_ENABLED) | WIDE_NEGOCIATED;
5026 4774
5027 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &= ~EE_WIDE_SCSI; 4775 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue &=
5028 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD; 4776 ~EE_WIDE_SCSI;
4777 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD;
5029 4778
5030 if(((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4779 if (((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
5031 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 4780 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5032 { 4781 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) {
5033 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 1; 4782 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5034 if(FPT_BL_Card[p_card].discQCount != 0) 4783 TarLUNBusy[currSCCB->Lun] = 1;
4784 if (FPT_BL_Card[p_card].discQCount != 0)
5035 FPT_BL_Card[p_card].discQCount--; 4785 FPT_BL_Card[p_card].discQCount--;
5036 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[currSCCB->Lun]] = NULL; 4786 FPT_BL_Card[p_card].
5037 } 4787 discQ_Tbl[FPT_sccbMgrTbl[p_card]
5038 else 4788 [currSCCB->TargID].
5039 { 4789 LunDiscQ_Idx[currSCCB->Lun]] =
5040 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 1; 4790 NULL;
5041 if(currSCCB->Sccb_tag) 4791 } else {
5042 { 4792 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5043 if(FPT_BL_Card[p_card].discQCount != 0) 4793 TarLUNBusy[0] = 1;
5044 FPT_BL_Card[p_card].discQCount--; 4794 if (currSCCB->Sccb_tag) {
5045 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] = NULL; 4795 if (FPT_BL_Card[p_card].discQCount != 0)
5046 }else 4796 FPT_BL_Card[p_card].
5047 { 4797 discQCount--;
5048 if(FPT_BL_Card[p_card].discQCount != 0) 4798 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->
5049 FPT_BL_Card[p_card].discQCount--; 4799 Sccb_tag]
5050 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[0]] = NULL; 4800 = NULL;
4801 } else {
4802 if (FPT_BL_Card[p_card].discQCount != 0)
4803 FPT_BL_Card[p_card].
4804 discQCount--;
4805 FPT_BL_Card[p_card].
4806 discQ_Tbl[FPT_sccbMgrTbl[p_card]
4807 [currSCCB->TargID].
4808 LunDiscQ_Idx[0]] = NULL;
5051 } 4809 }
5052 } 4810 }
5053 return; 4811 return;
5054 4812
5055 } 4813 }
5056 4814
5057 if (status_byte == SSCHECK) 4815 if (status_byte == SSCHECK) {
5058 { 4816 if (FPT_BL_Card[p_card].globalFlags & F_DO_RENEGO) {
5059 if(FPT_BL_Card[p_card].globalFlags & F_DO_RENEGO) 4817 if (FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5060 { 4818 TarEEValue & EE_SYNC_MASK) {
5061 if (FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue & EE_SYNC_MASK) 4819 FPT_sccbMgrTbl[p_card][currSCCB->
5062 { 4820 TargID].
5063 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus &= ~TAR_SYNC_MASK; 4821 TarStatus &= ~TAR_SYNC_MASK;
5064 } 4822 }
5065 if (FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarEEValue & EE_WIDE_SCSI) 4823 if (FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5066 { 4824 TarEEValue & EE_WIDE_SCSI) {
5067 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus &= ~TAR_WIDE_MASK; 4825 FPT_sccbMgrTbl[p_card][currSCCB->
4826 TargID].
4827 TarStatus &= ~TAR_WIDE_MASK;
5068 } 4828 }
5069 } 4829 }
5070 } 4830 }
5071 4831
5072 if (!(currSCCB->Sccb_XferState & F_AUTO_SENSE)) { 4832 if (!(currSCCB->Sccb_XferState & F_AUTO_SENSE)) {
5073 4833
5074 currSCCB->SccbStatus = SCCB_ERROR; 4834 currSCCB->SccbStatus = SCCB_ERROR;
5075 currSCCB->TargetStatus = status_byte; 4835 currSCCB->TargetStatus = status_byte;
5076 4836
5077 if (status_byte == SSCHECK) { 4837 if (status_byte == SSCHECK) {
5078 4838
5079 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUN_CA 4839 FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5080 = 1; 4840 TarLUN_CA = 1;
5081 4841
5082 4842 if (currSCCB->RequestSenseLength !=
5083 if (currSCCB->RequestSenseLength != NO_AUTO_REQUEST_SENSE) { 4843 NO_AUTO_REQUEST_SENSE) {
5084 4844
5085 if (currSCCB->RequestSenseLength == 0) 4845 if (currSCCB->RequestSenseLength == 0)
5086 currSCCB->RequestSenseLength = 14; 4846 currSCCB->RequestSenseLength =
5087 4847 14;
5088 FPT_ssenss(&FPT_BL_Card[p_card]); 4848
5089 FPT_BL_Card[p_card].globalFlags |= F_NEW_SCCB_CMD; 4849 FPT_ssenss(&FPT_BL_Card[p_card]);
5090 4850 FPT_BL_Card[p_card].globalFlags |=
5091 if(((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4851 F_NEW_SCCB_CMD;
5092 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 4852
5093 { 4853 if (((FPT_BL_Card[p_card].
5094 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 1; 4854 globalFlags & F_CONLUN_IO)
5095 if(FPT_BL_Card[p_card].discQCount != 0) 4855 &&
5096 FPT_BL_Card[p_card].discQCount--; 4856 ((FPT_sccbMgrTbl[p_card]
5097 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[currSCCB->Lun]] = NULL; 4857 [currSCCB->TargID].
5098 } 4858 TarStatus & TAR_TAG_Q_MASK) !=
5099 else 4859 TAG_Q_TRYING))) {
5100 { 4860 FPT_sccbMgrTbl[p_card]
5101 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 1; 4861 [currSCCB->TargID].
5102 if(currSCCB->Sccb_tag) 4862 TarLUNBusy[currSCCB->Lun] =
5103 { 4863 1;
5104 if(FPT_BL_Card[p_card].discQCount != 0) 4864 if (FPT_BL_Card[p_card].
5105 FPT_BL_Card[p_card].discQCount--; 4865 discQCount != 0)
5106 FPT_BL_Card[p_card].discQ_Tbl[currSCCB->Sccb_tag] = NULL; 4866 FPT_BL_Card[p_card].
5107 }else 4867 discQCount--;
5108 { 4868 FPT_BL_Card[p_card].
5109 if(FPT_BL_Card[p_card].discQCount != 0) 4869 discQ_Tbl[FPT_sccbMgrTbl
5110 FPT_BL_Card[p_card].discQCount--; 4870 [p_card]
5111 FPT_BL_Card[p_card].discQ_Tbl[FPT_sccbMgrTbl[p_card][currSCCB->TargID].LunDiscQ_Idx[0]] = NULL; 4871 [currSCCB->
4872 TargID].
4873 LunDiscQ_Idx
4874 [currSCCB->Lun]] =
4875 NULL;
4876 } else {
4877 FPT_sccbMgrTbl[p_card]
4878 [currSCCB->TargID].
4879 TarLUNBusy[0] = 1;
4880 if (currSCCB->Sccb_tag) {
4881 if (FPT_BL_Card[p_card].
4882 discQCount != 0)
4883 FPT_BL_Card
4884 [p_card].
4885 discQCount--;
4886 FPT_BL_Card[p_card].
4887 discQ_Tbl[currSCCB->
4888 Sccb_tag]
4889 = NULL;
4890 } else {
4891 if (FPT_BL_Card[p_card].
4892 discQCount != 0)
4893 FPT_BL_Card
4894 [p_card].
4895 discQCount--;
4896 FPT_BL_Card[p_card].
4897 discQ_Tbl
4898 [FPT_sccbMgrTbl
4899 [p_card][currSCCB->
4900 TargID].
4901 LunDiscQ_Idx[0]] =
4902 NULL;
5112 } 4903 }
5113 } 4904 }
5114 return; 4905 return;
5115 } 4906 }
5116 } 4907 }
5117 } 4908 }
5118 } 4909 }
5119
5120 4910
5121 if((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 4911 if ((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
5122 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 4912 ((FPT_sccbMgrTbl[p_card][currSCCB->TargID].
5123 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->Lun] = 0; 4913 TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))
4914 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[currSCCB->
4915 Lun] = 0;
5124 else 4916 else
5125 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 0; 4917 FPT_sccbMgrTbl[p_card][currSCCB->TargID].TarLUNBusy[0] = 0;
5126
5127 4918
5128 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB, p_card); 4919 FPT_queueCmdComplete(&FPT_BL_Card[p_card], currSCCB, p_card);
5129} 4920}
5130 4921
5131#define SHORT_WAIT 0x0000000F 4922#define SHORT_WAIT 0x0000000F
5132#define LONG_WAIT 0x0000FFFFL 4923#define LONG_WAIT 0x0000FFFFL
5133 4924
5134
5135/*--------------------------------------------------------------------- 4925/*---------------------------------------------------------------------
5136 * 4926 *
5137 * Function: Data Transfer Processor 4927 * Function: Data Transfer Processor
@@ -5150,37 +4940,33 @@ static void FPT_autoCmdCmplt(unsigned long p_port, unsigned char p_card)
5150 * 4940 *
5151 *---------------------------------------------------------------------*/ 4941 *---------------------------------------------------------------------*/
5152 4942
5153static void FPT_dataXferProcessor(unsigned long port, struct sccb_card * pCurrCard) 4943static void FPT_dataXferProcessor(unsigned long port,
4944 struct sccb_card *pCurrCard)
5154{ 4945{
5155 struct sccb * currSCCB; 4946 struct sccb *currSCCB;
5156 4947
5157 currSCCB = pCurrCard->currentSCCB; 4948 currSCCB = pCurrCard->currentSCCB;
5158 4949
5159 if (currSCCB->Sccb_XferState & F_SG_XFER) 4950 if (currSCCB->Sccb_XferState & F_SG_XFER) {
5160 { 4951 if (pCurrCard->globalFlags & F_HOST_XFER_ACT)
5161 if (pCurrCard->globalFlags & F_HOST_XFER_ACT) 4952 {
4953 currSCCB->Sccb_sgseg += (unsigned char)SG_BUF_CNT;
4954 currSCCB->Sccb_SGoffset = 0x00;
4955 }
4956 pCurrCard->globalFlags |= F_HOST_XFER_ACT;
5162 4957
5163 { 4958 FPT_busMstrSGDataXferStart(port, currSCCB);
5164 currSCCB->Sccb_sgseg += (unsigned char)SG_BUF_CNT; 4959 }
5165 currSCCB->Sccb_SGoffset = 0x00; 4960
5166 } 4961 else {
4962 if (!(pCurrCard->globalFlags & F_HOST_XFER_ACT)) {
5167 pCurrCard->globalFlags |= F_HOST_XFER_ACT; 4963 pCurrCard->globalFlags |= F_HOST_XFER_ACT;
5168
5169 FPT_busMstrSGDataXferStart(port, currSCCB);
5170 }
5171 4964
5172 else 4965 FPT_busMstrDataXferStart(port, currSCCB);
5173 { 4966 }
5174 if (!(pCurrCard->globalFlags & F_HOST_XFER_ACT)) 4967 }
5175 {
5176 pCurrCard->globalFlags |= F_HOST_XFER_ACT;
5177
5178 FPT_busMstrDataXferStart(port, currSCCB);
5179 }
5180 }
5181} 4968}
5182 4969
5183
5184/*--------------------------------------------------------------------- 4970/*---------------------------------------------------------------------
5185 * 4971 *
5186 * Function: BusMaster Scatter Gather Data Transfer Start 4972 * Function: BusMaster Scatter Gather Data Transfer Start
@@ -5188,104 +4974,101 @@ static void FPT_dataXferProcessor(unsigned long port, struct sccb_card * pCurrCa
5188 * Description: 4974 * Description:
5189 * 4975 *
5190 *---------------------------------------------------------------------*/ 4976 *---------------------------------------------------------------------*/
5191static void FPT_busMstrSGDataXferStart(unsigned long p_port, struct sccb * pcurrSCCB) 4977static void FPT_busMstrSGDataXferStart(unsigned long p_port,
4978 struct sccb *pcurrSCCB)
5192{ 4979{
5193 unsigned long count,addr,tmpSGCnt; 4980 unsigned long count, addr, tmpSGCnt;
5194 unsigned int sg_index; 4981 unsigned int sg_index;
5195 unsigned char sg_count, i; 4982 unsigned char sg_count, i;
5196 unsigned long reg_offset; 4983 unsigned long reg_offset;
5197
5198
5199 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
5200
5201 count = ((unsigned long) HOST_RD_CMD)<<24;
5202 }
5203
5204 else {
5205 count = ((unsigned long) HOST_WRT_CMD)<<24;
5206 }
5207 4984
5208 sg_count = 0; 4985 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
5209 tmpSGCnt = 0;
5210 sg_index = pcurrSCCB->Sccb_sgseg;
5211 reg_offset = hp_aramBase;
5212 4986
4987 count = ((unsigned long)HOST_RD_CMD) << 24;
4988 }
5213 4989
5214 i = (unsigned char) (RD_HARPOON(p_port+hp_page_ctrl) & ~(SGRAM_ARAM|SCATTER_EN)); 4990 else {
5215 4991 count = ((unsigned long)HOST_WRT_CMD) << 24;
5216 4992 }
5217 WR_HARPOON(p_port+hp_page_ctrl, i);
5218
5219 while ((sg_count < (unsigned char)SG_BUF_CNT) &&
5220 ((unsigned long)(sg_index * (unsigned int)SG_ELEMENT_SIZE) < pcurrSCCB->DataLength) ) {
5221
5222 tmpSGCnt += *(((unsigned long *)pcurrSCCB->DataPointer)+
5223 (sg_index * 2));
5224 4993
5225 count |= *(((unsigned long *)pcurrSCCB->DataPointer)+ 4994 sg_count = 0;
5226 (sg_index * 2)); 4995 tmpSGCnt = 0;
4996 sg_index = pcurrSCCB->Sccb_sgseg;
4997 reg_offset = hp_aramBase;
5227 4998
5228 addr = *(((unsigned long *)pcurrSCCB->DataPointer)+ 4999 i = (unsigned char)(RD_HARPOON(p_port + hp_page_ctrl) &
5229 ((sg_index * 2) + 1)); 5000 ~(SGRAM_ARAM | SCATTER_EN));
5230 5001
5002 WR_HARPOON(p_port + hp_page_ctrl, i);
5231 5003
5232 if ((!sg_count) && (pcurrSCCB->Sccb_SGoffset)) { 5004 while ((sg_count < (unsigned char)SG_BUF_CNT) &&
5005 ((unsigned long)(sg_index * (unsigned int)SG_ELEMENT_SIZE) <
5006 pcurrSCCB->DataLength)) {
5233 5007
5234 addr += ((count & 0x00FFFFFFL) - pcurrSCCB->Sccb_SGoffset); 5008 tmpSGCnt += *(((unsigned long *)pcurrSCCB->DataPointer) +
5235 count = (count & 0xFF000000L) | pcurrSCCB->Sccb_SGoffset; 5009 (sg_index * 2));
5236 5010
5237 tmpSGCnt = count & 0x00FFFFFFL; 5011 count |= *(((unsigned long *)pcurrSCCB->DataPointer) +
5238 } 5012 (sg_index * 2));
5239 5013
5240 WR_HARP32(p_port,reg_offset,addr); 5014 addr = *(((unsigned long *)pcurrSCCB->DataPointer) +
5241 reg_offset +=4; 5015 ((sg_index * 2) + 1));
5242 5016
5243 WR_HARP32(p_port,reg_offset,count); 5017 if ((!sg_count) && (pcurrSCCB->Sccb_SGoffset)) {
5244 reg_offset +=4;
5245 5018
5246 count &= 0xFF000000L; 5019 addr +=
5247 sg_index++; 5020 ((count & 0x00FFFFFFL) - pcurrSCCB->Sccb_SGoffset);
5248 sg_count++; 5021 count =
5022 (count & 0xFF000000L) | pcurrSCCB->Sccb_SGoffset;
5249 5023
5250 } /*End While */ 5024 tmpSGCnt = count & 0x00FFFFFFL;
5025 }
5251 5026
5252 pcurrSCCB->Sccb_XferCnt = tmpSGCnt; 5027 WR_HARP32(p_port, reg_offset, addr);
5028 reg_offset += 4;
5253 5029
5254 WR_HARPOON(p_port+hp_sg_addr,(sg_count<<4)); 5030 WR_HARP32(p_port, reg_offset, count);
5031 reg_offset += 4;
5255 5032
5256 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) { 5033 count &= 0xFF000000L;
5034 sg_index++;
5035 sg_count++;
5257 5036
5258 WR_HARP32(p_port,hp_xfercnt_0,tmpSGCnt); 5037 } /*End While */
5259 5038
5039 pcurrSCCB->Sccb_XferCnt = tmpSGCnt;
5260 5040
5261 WR_HARPOON(p_port+hp_portctrl_0,(DMA_PORT | SCSI_PORT | SCSI_INBIT)); 5041 WR_HARPOON(p_port + hp_sg_addr, (sg_count << 4));
5262 WR_HARPOON(p_port+hp_scsisig, S_DATAI_PH);
5263 }
5264 5042
5265 else { 5043 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
5266 5044
5045 WR_HARP32(p_port, hp_xfercnt_0, tmpSGCnt);
5267 5046
5268 if ((!(RD_HARPOON(p_port+hp_synctarg_0) & NARROW_SCSI)) && 5047 WR_HARPOON(p_port + hp_portctrl_0,
5269 (tmpSGCnt & 0x000000001)) 5048 (DMA_PORT | SCSI_PORT | SCSI_INBIT));
5270 { 5049 WR_HARPOON(p_port + hp_scsisig, S_DATAI_PH);
5050 }
5271 5051
5272 pcurrSCCB->Sccb_XferState |= F_ODD_BALL_CNT; 5052 else {
5273 tmpSGCnt--;
5274 }
5275 5053
5054 if ((!(RD_HARPOON(p_port + hp_synctarg_0) & NARROW_SCSI)) &&
5055 (tmpSGCnt & 0x000000001)) {
5276 5056
5277 WR_HARP32(p_port,hp_xfercnt_0,tmpSGCnt); 5057 pcurrSCCB->Sccb_XferState |= F_ODD_BALL_CNT;
5058 tmpSGCnt--;
5059 }
5278 5060
5279 WR_HARPOON(p_port+hp_portctrl_0,(SCSI_PORT | DMA_PORT | DMA_RD)); 5061 WR_HARP32(p_port, hp_xfercnt_0, tmpSGCnt);
5280 WR_HARPOON(p_port+hp_scsisig, S_DATAO_PH);
5281 }
5282 5062
5063 WR_HARPOON(p_port + hp_portctrl_0,
5064 (SCSI_PORT | DMA_PORT | DMA_RD));
5065 WR_HARPOON(p_port + hp_scsisig, S_DATAO_PH);
5066 }
5283 5067
5284 WR_HARPOON(p_port+hp_page_ctrl, (unsigned char) (i | SCATTER_EN)); 5068 WR_HARPOON(p_port + hp_page_ctrl, (unsigned char)(i | SCATTER_EN));
5285 5069
5286} 5070}
5287 5071
5288
5289/*--------------------------------------------------------------------- 5072/*---------------------------------------------------------------------
5290 * 5073 *
5291 * Function: BusMaster Data Transfer Start 5074 * Function: BusMaster Data Transfer Start
@@ -5293,47 +5076,49 @@ static void FPT_busMstrSGDataXferStart(unsigned long p_port, struct sccb * pcurr
5293 * Description: 5076 * Description:
5294 * 5077 *
5295 *---------------------------------------------------------------------*/ 5078 *---------------------------------------------------------------------*/
5296static void FPT_busMstrDataXferStart(unsigned long p_port, struct sccb * pcurrSCCB) 5079static void FPT_busMstrDataXferStart(unsigned long p_port,
5080 struct sccb *pcurrSCCB)
5297{ 5081{
5298 unsigned long addr,count; 5082 unsigned long addr, count;
5299
5300 if (!(pcurrSCCB->Sccb_XferState & F_AUTO_SENSE)) {
5301 5083
5302 count = pcurrSCCB->Sccb_XferCnt; 5084 if (!(pcurrSCCB->Sccb_XferState & F_AUTO_SENSE)) {
5303 5085
5304 addr = (unsigned long) pcurrSCCB->DataPointer + pcurrSCCB->Sccb_ATC; 5086 count = pcurrSCCB->Sccb_XferCnt;
5305 }
5306 5087
5307 else { 5088 addr =
5308 addr = pcurrSCCB->SensePointer; 5089 (unsigned long)pcurrSCCB->DataPointer + pcurrSCCB->Sccb_ATC;
5309 count = pcurrSCCB->RequestSenseLength; 5090 }
5310 5091
5311 } 5092 else {
5093 addr = pcurrSCCB->SensePointer;
5094 count = pcurrSCCB->RequestSenseLength;
5312 5095
5313 HP_SETUP_ADDR_CNT(p_port,addr,count); 5096 }
5314 5097
5098 HP_SETUP_ADDR_CNT(p_port, addr, count);
5315 5099
5316 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) { 5100 if (pcurrSCCB->Sccb_XferState & F_HOST_XFER_DIR) {
5317 5101
5318 WR_HARPOON(p_port+hp_portctrl_0,(DMA_PORT | SCSI_PORT | SCSI_INBIT)); 5102 WR_HARPOON(p_port + hp_portctrl_0,
5319 WR_HARPOON(p_port+hp_scsisig, S_DATAI_PH); 5103 (DMA_PORT | SCSI_PORT | SCSI_INBIT));
5104 WR_HARPOON(p_port + hp_scsisig, S_DATAI_PH);
5320 5105
5321 WR_HARPOON(p_port+hp_xfer_cmd, 5106 WR_HARPOON(p_port + hp_xfer_cmd,
5322 (XFER_DMA_HOST | XFER_HOST_AUTO | XFER_DMA_8BIT)); 5107 (XFER_DMA_HOST | XFER_HOST_AUTO | XFER_DMA_8BIT));
5323 } 5108 }
5324 5109
5325 else { 5110 else {
5326 5111
5327 WR_HARPOON(p_port+hp_portctrl_0,(SCSI_PORT | DMA_PORT | DMA_RD)); 5112 WR_HARPOON(p_port + hp_portctrl_0,
5328 WR_HARPOON(p_port+hp_scsisig, S_DATAO_PH); 5113 (SCSI_PORT | DMA_PORT | DMA_RD));
5114 WR_HARPOON(p_port + hp_scsisig, S_DATAO_PH);
5329 5115
5330 WR_HARPOON(p_port+hp_xfer_cmd, 5116 WR_HARPOON(p_port + hp_xfer_cmd,
5331 (XFER_HOST_DMA | XFER_HOST_AUTO | XFER_DMA_8BIT)); 5117 (XFER_HOST_DMA | XFER_HOST_AUTO | XFER_DMA_8BIT));
5332 5118
5333 } 5119 }
5334} 5120}
5335 5121
5336
5337/*--------------------------------------------------------------------- 5122/*---------------------------------------------------------------------
5338 * 5123 *
5339 * Function: BusMaster Timeout Handler 5124 * Function: BusMaster Timeout Handler
@@ -5348,35 +5133,36 @@ static void FPT_busMstrDataXferStart(unsigned long p_port, struct sccb * pcurrSC
5348 *---------------------------------------------------------------------*/ 5133 *---------------------------------------------------------------------*/
5349static unsigned char FPT_busMstrTimeOut(unsigned long p_port) 5134static unsigned char FPT_busMstrTimeOut(unsigned long p_port)
5350{ 5135{
5351 unsigned long timeout; 5136 unsigned long timeout;
5352 5137
5353 timeout = LONG_WAIT; 5138 timeout = LONG_WAIT;
5354 5139
5355 WR_HARPOON(p_port+hp_sys_ctrl, HALT_MACH); 5140 WR_HARPOON(p_port + hp_sys_ctrl, HALT_MACH);
5356 5141
5357 while ((!(RD_HARPOON(p_port+hp_ext_status) & CMD_ABORTED)) && timeout--) {} 5142 while ((!(RD_HARPOON(p_port + hp_ext_status) & CMD_ABORTED))
5143 && timeout--) {
5144 }
5358 5145
5359 5146 if (RD_HARPOON(p_port + hp_ext_status) & BM_CMD_BUSY) {
5360 5147 WR_HARPOON(p_port + hp_sys_ctrl, HARD_ABORT);
5361 if (RD_HARPOON(p_port+hp_ext_status) & BM_CMD_BUSY) {
5362 WR_HARPOON(p_port+hp_sys_ctrl, HARD_ABORT);
5363 5148
5364 timeout = LONG_WAIT; 5149 timeout = LONG_WAIT;
5365 while ((RD_HARPOON(p_port+hp_ext_status) & BM_CMD_BUSY) && timeout--) {} 5150 while ((RD_HARPOON(p_port + hp_ext_status) & BM_CMD_BUSY)
5366 } 5151 && timeout--) {
5152 }
5153 }
5367 5154
5368 RD_HARPOON(p_port+hp_int_status); /*Clear command complete */ 5155 RD_HARPOON(p_port + hp_int_status); /*Clear command complete */
5369 5156
5370 if (RD_HARPOON(p_port+hp_ext_status) & BM_CMD_BUSY) { 5157 if (RD_HARPOON(p_port + hp_ext_status) & BM_CMD_BUSY) {
5371 return(1); 5158 return (1);
5372 } 5159 }
5373 5160
5374 else { 5161 else {
5375 return(0); 5162 return (0);
5376 } 5163 }
5377} 5164}
5378 5165
5379
5380/*--------------------------------------------------------------------- 5166/*---------------------------------------------------------------------
5381 * 5167 *
5382 * Function: Host Data Transfer Abort 5168 * Function: Host Data Transfer Abort
@@ -5384,256 +5170,282 @@ static unsigned char FPT_busMstrTimeOut(unsigned long p_port)
5384 * Description: Abort any in progress transfer. 5170 * Description: Abort any in progress transfer.
5385 * 5171 *
5386 *---------------------------------------------------------------------*/ 5172 *---------------------------------------------------------------------*/
5387static void FPT_hostDataXferAbort(unsigned long port, unsigned char p_card, struct sccb * pCurrSCCB) 5173static void FPT_hostDataXferAbort(unsigned long port, unsigned char p_card,
5174 struct sccb *pCurrSCCB)
5388{ 5175{
5389 5176
5390 unsigned long timeout; 5177 unsigned long timeout;
5391 unsigned long remain_cnt; 5178 unsigned long remain_cnt;
5392 unsigned int sg_ptr; 5179 unsigned int sg_ptr;
5393
5394 FPT_BL_Card[p_card].globalFlags &= ~F_HOST_XFER_ACT;
5395
5396 if (pCurrSCCB->Sccb_XferState & F_AUTO_SENSE) {
5397
5398 5180
5399 if (!(RD_HARPOON(port+hp_int_status) & INT_CMD_COMPL)) { 5181 FPT_BL_Card[p_card].globalFlags &= ~F_HOST_XFER_ACT;
5400 5182
5401 WR_HARPOON(port+hp_bm_ctrl, (RD_HARPOON(port+hp_bm_ctrl) | FLUSH_XFER_CNTR)); 5183 if (pCurrSCCB->Sccb_XferState & F_AUTO_SENSE) {
5402 timeout = LONG_WAIT;
5403 5184
5404 while ((RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) && timeout--) {} 5185 if (!(RD_HARPOON(port + hp_int_status) & INT_CMD_COMPL)) {
5405
5406 WR_HARPOON(port+hp_bm_ctrl, (RD_HARPOON(port+hp_bm_ctrl) & ~FLUSH_XFER_CNTR));
5407
5408 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) {
5409
5410 if (FPT_busMstrTimeOut(port)) {
5411
5412 if (pCurrSCCB->HostStatus == 0x00)
5413
5414 pCurrSCCB->HostStatus = SCCB_BM_ERR;
5415
5416 }
5417
5418 if (RD_HARPOON(port+hp_int_status) & INT_EXT_STATUS)
5419
5420 if (RD_HARPOON(port+hp_ext_status) & BAD_EXT_STATUS)
5421
5422 if (pCurrSCCB->HostStatus == 0x00)
5423
5424 {
5425 pCurrSCCB->HostStatus = SCCB_BM_ERR;
5426 }
5427 }
5428 }
5429 }
5430 5186
5431 else if (pCurrSCCB->Sccb_XferCnt) { 5187 WR_HARPOON(port + hp_bm_ctrl,
5188 (RD_HARPOON(port + hp_bm_ctrl) |
5189 FLUSH_XFER_CNTR));
5190 timeout = LONG_WAIT;
5432 5191
5433 if (pCurrSCCB->Sccb_XferState & F_SG_XFER) { 5192 while ((RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY)
5434 5193 && timeout--) {
5435 5194 }
5436 WR_HARPOON(port+hp_page_ctrl, (RD_HARPOON(port+hp_page_ctrl) &
5437 ~SCATTER_EN));
5438 5195
5439 WR_HARPOON(port+hp_sg_addr,0x00); 5196 WR_HARPOON(port + hp_bm_ctrl,
5197 (RD_HARPOON(port + hp_bm_ctrl) &
5198 ~FLUSH_XFER_CNTR));
5440 5199
5441 sg_ptr = pCurrSCCB->Sccb_sgseg + SG_BUF_CNT; 5200 if (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY) {
5442 5201
5443 if (sg_ptr > (unsigned int)(pCurrSCCB->DataLength / SG_ELEMENT_SIZE)) { 5202 if (FPT_busMstrTimeOut(port)) {
5444 5203
5445 sg_ptr = (unsigned int)(pCurrSCCB->DataLength / SG_ELEMENT_SIZE); 5204 if (pCurrSCCB->HostStatus == 0x00)
5446 }
5447 5205
5448 remain_cnt = pCurrSCCB->Sccb_XferCnt; 5206 pCurrSCCB->HostStatus =
5207 SCCB_BM_ERR;
5449 5208
5450 while (remain_cnt < 0x01000000L) { 5209 }
5451 5210
5452 sg_ptr--; 5211 if (RD_HARPOON(port + hp_int_status) &
5212 INT_EXT_STATUS)
5453 5213
5454 if (remain_cnt > (unsigned long)(*(((unsigned long *)pCurrSCCB-> 5214 if (RD_HARPOON(port + hp_ext_status) &
5455 DataPointer) + (sg_ptr * 2)))) { 5215 BAD_EXT_STATUS)
5456 5216
5457 remain_cnt -= (unsigned long)(*(((unsigned long *)pCurrSCCB-> 5217 if (pCurrSCCB->HostStatus ==
5458 DataPointer) + (sg_ptr * 2))); 5218 0x00)
5459 } 5219 {
5220 pCurrSCCB->HostStatus =
5221 SCCB_BM_ERR;
5222 }
5223 }
5224 }
5225 }
5460 5226
5461 else { 5227 else if (pCurrSCCB->Sccb_XferCnt) {
5462 5228
5463 break; 5229 if (pCurrSCCB->Sccb_XferState & F_SG_XFER) {
5464 }
5465 }
5466 5230
5231 WR_HARPOON(port + hp_page_ctrl,
5232 (RD_HARPOON(port + hp_page_ctrl) &
5233 ~SCATTER_EN));
5467 5234
5235 WR_HARPOON(port + hp_sg_addr, 0x00);
5468 5236
5469 if (remain_cnt < 0x01000000L) { 5237 sg_ptr = pCurrSCCB->Sccb_sgseg + SG_BUF_CNT;
5470 5238
5239 if (sg_ptr >
5240 (unsigned int)(pCurrSCCB->DataLength /
5241 SG_ELEMENT_SIZE)) {
5471 5242
5472 pCurrSCCB->Sccb_SGoffset = remain_cnt; 5243 sg_ptr =
5244 (unsigned int)(pCurrSCCB->DataLength /
5245 SG_ELEMENT_SIZE);
5246 }
5473 5247
5474 pCurrSCCB->Sccb_sgseg = (unsigned short)sg_ptr; 5248 remain_cnt = pCurrSCCB->Sccb_XferCnt;
5475 5249
5250 while (remain_cnt < 0x01000000L) {
5476 5251
5477 if ((unsigned long)(sg_ptr * SG_ELEMENT_SIZE) == pCurrSCCB->DataLength 5252 sg_ptr--;
5478 && (remain_cnt == 0))
5479 5253
5480 pCurrSCCB->Sccb_XferState |= F_ALL_XFERRED; 5254 if (remain_cnt >
5481 } 5255 (unsigned
5256 long)(*(((unsigned long *)pCurrSCCB->
5257 DataPointer) + (sg_ptr * 2)))) {
5482 5258
5483 else { 5259 remain_cnt -=
5260 (unsigned
5261 long)(*(((unsigned long *)
5262 pCurrSCCB->DataPointer) +
5263 (sg_ptr * 2)));
5264 }
5484 5265
5266 else {
5485 5267
5486 if (pCurrSCCB->HostStatus == 0x00) { 5268 break;
5269 }
5270 }
5487 5271
5488 pCurrSCCB->HostStatus = SCCB_GROSS_FW_ERR; 5272 if (remain_cnt < 0x01000000L) {
5489 }
5490 }
5491 }
5492 5273
5274 pCurrSCCB->Sccb_SGoffset = remain_cnt;
5493 5275
5494 if (!(pCurrSCCB->Sccb_XferState & F_HOST_XFER_DIR)) { 5276 pCurrSCCB->Sccb_sgseg = (unsigned short)sg_ptr;
5495 5277
5278 if ((unsigned long)(sg_ptr * SG_ELEMENT_SIZE) ==
5279 pCurrSCCB->DataLength && (remain_cnt == 0))
5496 5280
5497 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) { 5281 pCurrSCCB->Sccb_XferState |=
5282 F_ALL_XFERRED;
5283 }
5498 5284
5499 FPT_busMstrTimeOut(port); 5285 else {
5500 }
5501 5286
5502 else { 5287 if (pCurrSCCB->HostStatus == 0x00) {
5503 5288
5504 if (RD_HARPOON(port+hp_int_status) & INT_EXT_STATUS) { 5289 pCurrSCCB->HostStatus =
5290 SCCB_GROSS_FW_ERR;
5291 }
5292 }
5293 }
5505 5294
5506 if (RD_HARPOON(port+hp_ext_status) & BAD_EXT_STATUS) { 5295 if (!(pCurrSCCB->Sccb_XferState & F_HOST_XFER_DIR)) {
5507 5296
5508 if (pCurrSCCB->HostStatus == 0x00) { 5297 if (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY) {
5509 5298
5510 pCurrSCCB->HostStatus = SCCB_BM_ERR; 5299 FPT_busMstrTimeOut(port);
5511 } 5300 }
5512 }
5513 }
5514 5301
5515 } 5302 else {
5516 }
5517 5303
5518 else { 5304 if (RD_HARPOON(port + hp_int_status) &
5305 INT_EXT_STATUS) {
5519 5306
5307 if (RD_HARPOON(port + hp_ext_status) &
5308 BAD_EXT_STATUS) {
5520 5309
5521 if ((RD_HARPOON(port+hp_fifo_cnt)) >= BM_THRESHOLD) { 5310 if (pCurrSCCB->HostStatus ==
5311 0x00) {
5522 5312
5523 timeout = SHORT_WAIT; 5313 pCurrSCCB->HostStatus =
5314 SCCB_BM_ERR;
5315 }
5316 }
5317 }
5524 5318
5525 while ((RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) && 5319 }
5526 ((RD_HARPOON(port+hp_fifo_cnt)) >= BM_THRESHOLD) && 5320 }
5527 timeout--) {}
5528 }
5529 5321
5530 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) { 5322 else {
5531 5323
5532 WR_HARPOON(port+hp_bm_ctrl, (RD_HARPOON(port+hp_bm_ctrl) | 5324 if ((RD_HARPOON(port + hp_fifo_cnt)) >= BM_THRESHOLD) {
5533 FLUSH_XFER_CNTR));
5534 5325
5535 timeout = LONG_WAIT; 5326 timeout = SHORT_WAIT;
5536 5327
5537 while ((RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) && 5328 while ((RD_HARPOON(port + hp_ext_status) &
5538 timeout--) {} 5329 BM_CMD_BUSY)
5330 && ((RD_HARPOON(port + hp_fifo_cnt)) >=
5331 BM_THRESHOLD) && timeout--) {
5332 }
5333 }
5539 5334
5540 WR_HARPOON(port+hp_bm_ctrl, (RD_HARPOON(port+hp_bm_ctrl) & 5335 if (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY) {
5541 ~FLUSH_XFER_CNTR));
5542 5336
5337 WR_HARPOON(port + hp_bm_ctrl,
5338 (RD_HARPOON(port + hp_bm_ctrl) |
5339 FLUSH_XFER_CNTR));
5543 5340
5544 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) { 5341 timeout = LONG_WAIT;
5545 5342
5546 if (pCurrSCCB->HostStatus == 0x00) { 5343 while ((RD_HARPOON(port + hp_ext_status) &
5344 BM_CMD_BUSY) && timeout--) {
5345 }
5547 5346
5548 pCurrSCCB->HostStatus = SCCB_BM_ERR; 5347 WR_HARPOON(port + hp_bm_ctrl,
5549 } 5348 (RD_HARPOON(port + hp_bm_ctrl) &
5349 ~FLUSH_XFER_CNTR));
5550 5350
5551 FPT_busMstrTimeOut(port); 5351 if (RD_HARPOON(port + hp_ext_status) &
5552 } 5352 BM_CMD_BUSY) {
5553 }
5554 5353
5555 if (RD_HARPOON(port+hp_int_status) & INT_EXT_STATUS) { 5354 if (pCurrSCCB->HostStatus == 0x00) {
5556 5355
5557 if (RD_HARPOON(port+hp_ext_status) & BAD_EXT_STATUS) { 5356 pCurrSCCB->HostStatus =
5357 SCCB_BM_ERR;
5358 }
5558 5359
5559 if (pCurrSCCB->HostStatus == 0x00) { 5360 FPT_busMstrTimeOut(port);
5361 }
5362 }
5560 5363
5561 pCurrSCCB->HostStatus = SCCB_BM_ERR; 5364 if (RD_HARPOON(port + hp_int_status) & INT_EXT_STATUS) {
5562 }
5563 }
5564 }
5565 }
5566 5365
5567 } 5366 if (RD_HARPOON(port + hp_ext_status) &
5367 BAD_EXT_STATUS) {
5568 5368
5569 else { 5369 if (pCurrSCCB->HostStatus == 0x00) {
5570 5370
5371 pCurrSCCB->HostStatus =
5372 SCCB_BM_ERR;
5373 }
5374 }
5375 }
5376 }
5571 5377
5572 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) { 5378 }
5573 5379
5574 timeout = LONG_WAIT; 5380 else {
5575 5381
5576 while ((RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) && timeout--) {} 5382 if (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY) {
5577 5383
5578 if (RD_HARPOON(port+hp_ext_status) & BM_CMD_BUSY) { 5384 timeout = LONG_WAIT;
5579 5385
5580 if (pCurrSCCB->HostStatus == 0x00) { 5386 while ((RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY)
5387 && timeout--) {
5388 }
5581 5389
5582 pCurrSCCB->HostStatus = SCCB_BM_ERR; 5390 if (RD_HARPOON(port + hp_ext_status) & BM_CMD_BUSY) {
5583 }
5584 5391
5585 FPT_busMstrTimeOut(port); 5392 if (pCurrSCCB->HostStatus == 0x00) {
5586 }
5587 }
5588 5393
5394 pCurrSCCB->HostStatus = SCCB_BM_ERR;
5395 }
5589 5396
5590 if (RD_HARPOON(port+hp_int_status) & INT_EXT_STATUS) { 5397 FPT_busMstrTimeOut(port);
5398 }
5399 }
5591 5400
5592 if (RD_HARPOON(port+hp_ext_status) & BAD_EXT_STATUS) { 5401 if (RD_HARPOON(port + hp_int_status) & INT_EXT_STATUS) {
5593 5402
5594 if (pCurrSCCB->HostStatus == 0x00) { 5403 if (RD_HARPOON(port + hp_ext_status) & BAD_EXT_STATUS) {
5595 5404
5596 pCurrSCCB->HostStatus = SCCB_BM_ERR; 5405 if (pCurrSCCB->HostStatus == 0x00) {
5597 }
5598 }
5599 5406
5600 } 5407 pCurrSCCB->HostStatus = SCCB_BM_ERR;
5408 }
5409 }
5601 5410
5602 if (pCurrSCCB->Sccb_XferState & F_SG_XFER) { 5411 }
5603 5412
5604 WR_HARPOON(port+hp_page_ctrl, (RD_HARPOON(port+hp_page_ctrl) & 5413 if (pCurrSCCB->Sccb_XferState & F_SG_XFER) {
5605 ~SCATTER_EN));
5606 5414
5607 WR_HARPOON(port+hp_sg_addr,0x00); 5415 WR_HARPOON(port + hp_page_ctrl,
5416 (RD_HARPOON(port + hp_page_ctrl) &
5417 ~SCATTER_EN));
5608 5418
5609 pCurrSCCB->Sccb_sgseg += SG_BUF_CNT; 5419 WR_HARPOON(port + hp_sg_addr, 0x00);
5610 5420
5611 pCurrSCCB->Sccb_SGoffset = 0x00; 5421 pCurrSCCB->Sccb_sgseg += SG_BUF_CNT;
5612 5422
5423 pCurrSCCB->Sccb_SGoffset = 0x00;
5613 5424
5614 if ((unsigned long)(pCurrSCCB->Sccb_sgseg * SG_ELEMENT_SIZE) >= 5425 if ((unsigned long)(pCurrSCCB->Sccb_sgseg *
5615 pCurrSCCB->DataLength) { 5426 SG_ELEMENT_SIZE) >=
5427 pCurrSCCB->DataLength) {
5616 5428
5617 pCurrSCCB->Sccb_XferState |= F_ALL_XFERRED; 5429 pCurrSCCB->Sccb_XferState |= F_ALL_XFERRED;
5618 5430
5619 pCurrSCCB->Sccb_sgseg = (unsigned short)(pCurrSCCB->DataLength / SG_ELEMENT_SIZE); 5431 pCurrSCCB->Sccb_sgseg =
5432 (unsigned short)(pCurrSCCB->DataLength /
5433 SG_ELEMENT_SIZE);
5620 5434
5621 } 5435 }
5622 } 5436 }
5623 5437
5624 else { 5438 else {
5625 5439
5626 if (!(pCurrSCCB->Sccb_XferState & F_AUTO_SENSE)) 5440 if (!(pCurrSCCB->Sccb_XferState & F_AUTO_SENSE))
5627 5441
5628 pCurrSCCB->Sccb_XferState |= F_ALL_XFERRED; 5442 pCurrSCCB->Sccb_XferState |= F_ALL_XFERRED;
5629 } 5443 }
5630 } 5444 }
5631 5445
5632 WR_HARPOON(port+hp_int_mask,(INT_CMD_COMPL | SCSI_INTERRUPT)); 5446 WR_HARPOON(port + hp_int_mask, (INT_CMD_COMPL | SCSI_INTERRUPT));
5633} 5447}
5634 5448
5635
5636
5637/*--------------------------------------------------------------------- 5449/*---------------------------------------------------------------------
5638 * 5450 *
5639 * Function: Host Data Transfer Restart 5451 * Function: Host Data Transfer Restart
@@ -5642,47 +5454,47 @@ static void FPT_hostDataXferAbort(unsigned long port, unsigned char p_card, stru
5642 * pointers message. 5454 * pointers message.
5643 * 5455 *
5644 *---------------------------------------------------------------------*/ 5456 *---------------------------------------------------------------------*/
5645static void FPT_hostDataXferRestart(struct sccb * currSCCB) 5457static void FPT_hostDataXferRestart(struct sccb *currSCCB)
5646{ 5458{
5647 unsigned long data_count; 5459 unsigned long data_count;
5648 unsigned int sg_index; 5460 unsigned int sg_index;
5649 unsigned long *sg_ptr; 5461 unsigned long *sg_ptr;
5650 5462
5651 if (currSCCB->Sccb_XferState & F_SG_XFER) { 5463 if (currSCCB->Sccb_XferState & F_SG_XFER) {
5652 5464
5653 currSCCB->Sccb_XferCnt = 0; 5465 currSCCB->Sccb_XferCnt = 0;
5654 5466
5655 sg_index = 0xffff; /*Index by long words into sg list. */ 5467 sg_index = 0xffff; /*Index by long words into sg list. */
5656 data_count = 0; /*Running count of SG xfer counts. */ 5468 data_count = 0; /*Running count of SG xfer counts. */
5657 5469
5658 sg_ptr = (unsigned long *)currSCCB->DataPointer; 5470 sg_ptr = (unsigned long *)currSCCB->DataPointer;
5659 5471
5660 while (data_count < currSCCB->Sccb_ATC) { 5472 while (data_count < currSCCB->Sccb_ATC) {
5661 5473
5662 sg_index++; 5474 sg_index++;
5663 data_count += *(sg_ptr+(sg_index * 2)); 5475 data_count += *(sg_ptr + (sg_index * 2));
5664 } 5476 }
5665 5477
5666 if (data_count == currSCCB->Sccb_ATC) { 5478 if (data_count == currSCCB->Sccb_ATC) {
5667 5479
5668 currSCCB->Sccb_SGoffset = 0; 5480 currSCCB->Sccb_SGoffset = 0;
5669 sg_index++; 5481 sg_index++;
5670 } 5482 }
5671 5483
5672 else { 5484 else {
5673 currSCCB->Sccb_SGoffset = data_count - currSCCB->Sccb_ATC; 5485 currSCCB->Sccb_SGoffset =
5674 } 5486 data_count - currSCCB->Sccb_ATC;
5487 }
5675 5488
5676 currSCCB->Sccb_sgseg = (unsigned short)sg_index; 5489 currSCCB->Sccb_sgseg = (unsigned short)sg_index;
5677 } 5490 }
5678 5491
5679 else { 5492 else {
5680 currSCCB->Sccb_XferCnt = currSCCB->DataLength - currSCCB->Sccb_ATC; 5493 currSCCB->Sccb_XferCnt =
5681 } 5494 currSCCB->DataLength - currSCCB->Sccb_ATC;
5495 }
5682} 5496}
5683 5497
5684
5685
5686/*--------------------------------------------------------------------- 5498/*---------------------------------------------------------------------
5687 * 5499 *
5688 * Function: FPT_scini 5500 * Function: FPT_scini
@@ -5691,177 +5503,192 @@ static void FPT_hostDataXferRestart(struct sccb * currSCCB)
5691 * 5503 *
5692 *---------------------------------------------------------------------*/ 5504 *---------------------------------------------------------------------*/
5693 5505
5694static void FPT_scini(unsigned char p_card, unsigned char p_our_id, unsigned char p_power_up) 5506static void FPT_scini(unsigned char p_card, unsigned char p_our_id,
5507 unsigned char p_power_up)
5695{ 5508{
5696 5509
5697 unsigned char loser,assigned_id; 5510 unsigned char loser, assigned_id;
5698 unsigned long p_port; 5511 unsigned long p_port;
5699 5512
5700 unsigned char i,k,ScamFlg ; 5513 unsigned char i, k, ScamFlg;
5701 struct sccb_card * currCard; 5514 struct sccb_card *currCard;
5702 struct nvram_info * pCurrNvRam; 5515 struct nvram_info *pCurrNvRam;
5703 5516
5704 currCard = &FPT_BL_Card[p_card]; 5517 currCard = &FPT_BL_Card[p_card];
5705 p_port = currCard->ioPort; 5518 p_port = currCard->ioPort;
5706 pCurrNvRam = currCard->pNvRamInfo; 5519 pCurrNvRam = currCard->pNvRamInfo;
5707 5520
5708 5521 if (pCurrNvRam) {
5709 if(pCurrNvRam){
5710 ScamFlg = pCurrNvRam->niScamConf; 5522 ScamFlg = pCurrNvRam->niScamConf;
5711 i = pCurrNvRam->niSysConf; 5523 i = pCurrNvRam->niSysConf;
5524 } else {
5525 ScamFlg =
5526 (unsigned char)FPT_utilEERead(p_port, SCAM_CONFIG / 2);
5527 i = (unsigned
5528 char)(FPT_utilEERead(p_port, (SYSTEM_CONFIG / 2)));
5712 } 5529 }
5713 else{ 5530 if (!(i & 0x02)) /* check if reset bus in AutoSCSI parameter set */
5714 ScamFlg = (unsigned char) FPT_utilEERead(p_port, SCAM_CONFIG/2);
5715 i = (unsigned char)(FPT_utilEERead(p_port, (SYSTEM_CONFIG/2)));
5716 }
5717 if(!(i & 0x02)) /* check if reset bus in AutoSCSI parameter set */
5718 return; 5531 return;
5719 5532
5720 FPT_inisci(p_card,p_port, p_our_id); 5533 FPT_inisci(p_card, p_port, p_our_id);
5721 5534
5722 /* Force to wait 1 sec after SCSI bus reset. Some SCAM device FW 5535 /* Force to wait 1 sec after SCSI bus reset. Some SCAM device FW
5723 too slow to return to SCAM selection */ 5536 too slow to return to SCAM selection */
5724 5537
5725 /* if (p_power_up) 5538 /* if (p_power_up)
5726 FPT_Wait1Second(p_port); 5539 FPT_Wait1Second(p_port);
5727 else 5540 else
5728 FPT_Wait(p_port, TO_250ms); */ 5541 FPT_Wait(p_port, TO_250ms); */
5729
5730 FPT_Wait1Second(p_port);
5731 5542
5732 if ((ScamFlg & SCAM_ENABLED) && (ScamFlg & SCAM_LEVEL2)) 5543 FPT_Wait1Second(p_port);
5733 {
5734 while (!(FPT_scarb(p_port,INIT_SELTD))) {}
5735 5544
5736 FPT_scsel(p_port); 5545 if ((ScamFlg & SCAM_ENABLED) && (ScamFlg & SCAM_LEVEL2)) {
5546 while (!(FPT_scarb(p_port, INIT_SELTD))) {
5547 }
5737 5548
5738 do { 5549 FPT_scsel(p_port);
5739 FPT_scxferc(p_port,SYNC_PTRN);
5740 FPT_scxferc(p_port,DOM_MSTR);
5741 loser = FPT_scsendi(p_port,&FPT_scamInfo[p_our_id].id_string[0]);
5742 } while ( loser == 0xFF );
5743 5550
5744 FPT_scbusf(p_port); 5551 do {
5552 FPT_scxferc(p_port, SYNC_PTRN);
5553 FPT_scxferc(p_port, DOM_MSTR);
5554 loser =
5555 FPT_scsendi(p_port,
5556 &FPT_scamInfo[p_our_id].id_string[0]);
5557 } while (loser == 0xFF);
5745 5558
5746 if ((p_power_up) && (!loser)) 5559 FPT_scbusf(p_port);
5747 {
5748 FPT_sresb(p_port,p_card);
5749 FPT_Wait(p_port, TO_250ms);
5750 5560
5751 while (!(FPT_scarb(p_port,INIT_SELTD))) {} 5561 if ((p_power_up) && (!loser)) {
5562 FPT_sresb(p_port, p_card);
5563 FPT_Wait(p_port, TO_250ms);
5752 5564
5753 FPT_scsel(p_port); 5565 while (!(FPT_scarb(p_port, INIT_SELTD))) {
5566 }
5754 5567
5755 do { 5568 FPT_scsel(p_port);
5756 FPT_scxferc(p_port, SYNC_PTRN);
5757 FPT_scxferc(p_port, DOM_MSTR);
5758 loser = FPT_scsendi(p_port,&FPT_scamInfo[p_our_id].
5759 id_string[0]);
5760 } while ( loser == 0xFF );
5761 5569
5762 FPT_scbusf(p_port); 5570 do {
5763 } 5571 FPT_scxferc(p_port, SYNC_PTRN);
5764 } 5572 FPT_scxferc(p_port, DOM_MSTR);
5573 loser =
5574 FPT_scsendi(p_port,
5575 &FPT_scamInfo[p_our_id].
5576 id_string[0]);
5577 } while (loser == 0xFF);
5765 5578
5766 else 5579 FPT_scbusf(p_port);
5767 { 5580 }
5768 loser = 0; 5581 }
5769 }
5770 5582
5583 else {
5584 loser = 0;
5585 }
5771 5586
5772 if (!loser) 5587 if (!loser) {
5773 { 5588
5589 FPT_scamInfo[p_our_id].state = ID_ASSIGNED;
5590
5591 if (ScamFlg & SCAM_ENABLED) {
5592
5593 for (i = 0; i < MAX_SCSI_TAR; i++) {
5594 if ((FPT_scamInfo[i].state == ID_UNASSIGNED) ||
5595 (FPT_scamInfo[i].state == ID_UNUSED)) {
5596 if (FPT_scsell(p_port, i)) {
5597 FPT_scamInfo[i].state = LEGACY;
5598 if ((FPT_scamInfo[i].
5599 id_string[0] != 0xFF)
5600 || (FPT_scamInfo[i].
5601 id_string[1] != 0xFA)) {
5602
5603 FPT_scamInfo[i].
5604 id_string[0] = 0xFF;
5605 FPT_scamInfo[i].
5606 id_string[1] = 0xFA;
5607 if (pCurrNvRam == NULL)
5608 currCard->
5609 globalFlags
5610 |=
5611 F_UPDATE_EEPROM;
5612 }
5613 }
5614 }
5615 }
5774 5616
5775 FPT_scamInfo[p_our_id].state = ID_ASSIGNED; 5617 FPT_sresb(p_port, p_card);
5618 FPT_Wait1Second(p_port);
5619 while (!(FPT_scarb(p_port, INIT_SELTD))) {
5620 }
5621 FPT_scsel(p_port);
5622 FPT_scasid(p_card, p_port);
5623 }
5776 5624
5625 }
5777 5626
5778 if (ScamFlg & SCAM_ENABLED) 5627 else if ((loser) && (ScamFlg & SCAM_ENABLED)) {
5779 { 5628 FPT_scamInfo[p_our_id].id_string[0] = SLV_TYPE_CODE0;
5629 assigned_id = 0;
5630 FPT_scwtsel(p_port);
5780 5631
5781 for (i=0; i < MAX_SCSI_TAR; i++) 5632 do {
5782 { 5633 while (FPT_scxferc(p_port, 0x00) != SYNC_PTRN) {
5783 if ((FPT_scamInfo[i].state == ID_UNASSIGNED) || 5634 }
5784 (FPT_scamInfo[i].state == ID_UNUSED))
5785 {
5786 if (FPT_scsell(p_port,i))
5787 {
5788 FPT_scamInfo[i].state = LEGACY;
5789 if ((FPT_scamInfo[i].id_string[0] != 0xFF) ||
5790 (FPT_scamInfo[i].id_string[1] != 0xFA))
5791 {
5792
5793 FPT_scamInfo[i].id_string[0] = 0xFF;
5794 FPT_scamInfo[i].id_string[1] = 0xFA;
5795 if(pCurrNvRam == NULL)
5796 currCard->globalFlags |= F_UPDATE_EEPROM;
5797 }
5798 }
5799 }
5800 }
5801
5802 FPT_sresb(p_port,p_card);
5803 FPT_Wait1Second(p_port);
5804 while (!(FPT_scarb(p_port,INIT_SELTD))) {}
5805 FPT_scsel(p_port);
5806 FPT_scasid(p_card, p_port);
5807 }
5808 5635
5809 } 5636 i = FPT_scxferc(p_port, 0x00);
5637 if (i == ASSIGN_ID) {
5638 if (!
5639 (FPT_scsendi
5640 (p_port,
5641 &FPT_scamInfo[p_our_id].id_string[0]))) {
5642 i = FPT_scxferc(p_port, 0x00);
5643 if (FPT_scvalq(i)) {
5644 k = FPT_scxferc(p_port, 0x00);
5645
5646 if (FPT_scvalq(k)) {
5647 currCard->ourId =
5648 ((unsigned char)(i
5649 <<
5650 3)
5651 +
5652 (k &
5653 (unsigned char)7))
5654 & (unsigned char)
5655 0x3F;
5656 FPT_inisci(p_card,
5657 p_port,
5658 p_our_id);
5659 FPT_scamInfo[currCard->
5660 ourId].
5661 state = ID_ASSIGNED;
5662 FPT_scamInfo[currCard->
5663 ourId].
5664 id_string[0]
5665 = SLV_TYPE_CODE0;
5666 assigned_id = 1;
5667 }
5668 }
5669 }
5670 }
5810 5671
5811 else if ((loser) && (ScamFlg & SCAM_ENABLED)) 5672 else if (i == SET_P_FLAG) {
5812 { 5673 if (!(FPT_scsendi(p_port,
5813 FPT_scamInfo[p_our_id].id_string[0] = SLV_TYPE_CODE0; 5674 &FPT_scamInfo[p_our_id].
5814 assigned_id = 0; 5675 id_string[0])))
5815 FPT_scwtsel(p_port); 5676 FPT_scamInfo[p_our_id].id_string[0] |=
5816 5677 0x80;
5817 do { 5678 }
5818 while (FPT_scxferc(p_port,0x00) != SYNC_PTRN) {} 5679 } while (!assigned_id);
5819
5820 i = FPT_scxferc(p_port,0x00);
5821 if (i == ASSIGN_ID)
5822 {
5823 if (!(FPT_scsendi(p_port,&FPT_scamInfo[p_our_id].id_string[0])))
5824 {
5825 i = FPT_scxferc(p_port,0x00);
5826 if (FPT_scvalq(i))
5827 {
5828 k = FPT_scxferc(p_port,0x00);
5829
5830 if (FPT_scvalq(k))
5831 {
5832 currCard->ourId =
5833 ((unsigned char)(i<<3)+(k & (unsigned char)7)) & (unsigned char) 0x3F;
5834 FPT_inisci(p_card, p_port, p_our_id);
5835 FPT_scamInfo[currCard->ourId].state = ID_ASSIGNED;
5836 FPT_scamInfo[currCard->ourId].id_string[0]
5837 = SLV_TYPE_CODE0;
5838 assigned_id = 1;
5839 }
5840 }
5841 }
5842 }
5843
5844 else if (i == SET_P_FLAG)
5845 {
5846 if (!(FPT_scsendi(p_port,
5847 &FPT_scamInfo[p_our_id].id_string[0])))
5848 FPT_scamInfo[p_our_id].id_string[0] |= 0x80;
5849 }
5850 }while (!assigned_id);
5851
5852 while (FPT_scxferc(p_port,0x00) != CFG_CMPLT) {}
5853 }
5854 5680
5855 if (ScamFlg & SCAM_ENABLED) 5681 while (FPT_scxferc(p_port, 0x00) != CFG_CMPLT) {
5856 { 5682 }
5857 FPT_scbusf(p_port); 5683 }
5858 if (currCard->globalFlags & F_UPDATE_EEPROM)
5859 {
5860 FPT_scsavdi(p_card, p_port);
5861 currCard->globalFlags &= ~F_UPDATE_EEPROM;
5862 }
5863 }
5864 5684
5685 if (ScamFlg & SCAM_ENABLED) {
5686 FPT_scbusf(p_port);
5687 if (currCard->globalFlags & F_UPDATE_EEPROM) {
5688 FPT_scsavdi(p_card, p_port);
5689 currCard->globalFlags &= ~F_UPDATE_EEPROM;
5690 }
5691 }
5865 5692
5866/* 5693/*
5867 for (i=0,k=0; i < MAX_SCSI_TAR; i++) 5694 for (i=0,k=0; i < MAX_SCSI_TAR; i++)
@@ -5878,7 +5705,6 @@ static void FPT_scini(unsigned char p_card, unsigned char p_our_id, unsigned cha
5878*/ 5705*/
5879} 5706}
5880 5707
5881
5882/*--------------------------------------------------------------------- 5708/*---------------------------------------------------------------------
5883 * 5709 *
5884 * Function: FPT_scarb 5710 * Function: FPT_scarb
@@ -5889,57 +5715,58 @@ static void FPT_scini(unsigned char p_card, unsigned char p_our_id, unsigned cha
5889 5715
5890static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type) 5716static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
5891{ 5717{
5892 if (p_sel_type == INIT_SELTD) 5718 if (p_sel_type == INIT_SELTD) {
5893 {
5894
5895 while (RD_HARPOON(p_port+hp_scsisig) & (SCSI_SEL | SCSI_BSY)) {}
5896
5897 5719
5898 if (RD_HARPOON(p_port+hp_scsisig) & SCSI_SEL) 5720 while (RD_HARPOON(p_port + hp_scsisig) & (SCSI_SEL | SCSI_BSY)) {
5899 return(0); 5721 }
5900
5901 if (RD_HARPOON(p_port+hp_scsidata_0) != 00)
5902 return(0);
5903 5722
5904 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) | SCSI_BSY)); 5723 if (RD_HARPOON(p_port + hp_scsisig) & SCSI_SEL)
5724 return (0);
5905 5725
5906 if (RD_HARPOON(p_port+hp_scsisig) & SCSI_SEL) { 5726 if (RD_HARPOON(p_port + hp_scsidata_0) != 00)
5727 return (0);
5907 5728
5908 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) & 5729 WR_HARPOON(p_port + hp_scsisig,
5909 ~SCSI_BSY)); 5730 (RD_HARPOON(p_port + hp_scsisig) | SCSI_BSY));
5910 return(0);
5911 }
5912 5731
5732 if (RD_HARPOON(p_port + hp_scsisig) & SCSI_SEL) {
5913 5733
5914 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) | SCSI_SEL)); 5734 WR_HARPOON(p_port + hp_scsisig,
5735 (RD_HARPOON(p_port + hp_scsisig) &
5736 ~SCSI_BSY));
5737 return (0);
5738 }
5915 5739
5916 if (RD_HARPOON(p_port+hp_scsidata_0) != 00) { 5740 WR_HARPOON(p_port + hp_scsisig,
5741 (RD_HARPOON(p_port + hp_scsisig) | SCSI_SEL));
5917 5742
5918 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) & 5743 if (RD_HARPOON(p_port + hp_scsidata_0) != 00) {
5919 ~(SCSI_BSY | SCSI_SEL)));
5920 return(0);
5921 }
5922 }
5923 5744
5745 WR_HARPOON(p_port + hp_scsisig,
5746 (RD_HARPOON(p_port + hp_scsisig) &
5747 ~(SCSI_BSY | SCSI_SEL)));
5748 return (0);
5749 }
5750 }
5924 5751
5925 WR_HARPOON(p_port+hp_clkctrl_0, (RD_HARPOON(p_port+hp_clkctrl_0) 5752 WR_HARPOON(p_port + hp_clkctrl_0, (RD_HARPOON(p_port + hp_clkctrl_0)
5926 & ~ACTdeassert)); 5753 & ~ACTdeassert));
5927 WR_HARPOON(p_port+hp_scsireset, SCAM_EN); 5754 WR_HARPOON(p_port + hp_scsireset, SCAM_EN);
5928 WR_HARPOON(p_port+hp_scsidata_0, 0x00); 5755 WR_HARPOON(p_port + hp_scsidata_0, 0x00);
5929 WR_HARPOON(p_port+hp_scsidata_1, 0x00); 5756 WR_HARPOON(p_port + hp_scsidata_1, 0x00);
5930 WR_HARPOON(p_port+hp_portctrl_0, SCSI_BUS_EN); 5757 WR_HARPOON(p_port + hp_portctrl_0, SCSI_BUS_EN);
5931 5758
5932 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) | SCSI_MSG)); 5759 WR_HARPOON(p_port + hp_scsisig,
5760 (RD_HARPOON(p_port + hp_scsisig) | SCSI_MSG));
5933 5761
5934 WR_HARPOON(p_port+hp_scsisig, (RD_HARPOON(p_port+hp_scsisig) 5762 WR_HARPOON(p_port + hp_scsisig, (RD_HARPOON(p_port + hp_scsisig)
5935 & ~SCSI_BSY)); 5763 & ~SCSI_BSY));
5936 5764
5937 FPT_Wait(p_port,TO_250ms); 5765 FPT_Wait(p_port, TO_250ms);
5938 5766
5939 return(1); 5767 return (1);
5940} 5768}
5941 5769
5942
5943/*--------------------------------------------------------------------- 5770/*---------------------------------------------------------------------
5944 * 5771 *
5945 * Function: FPT_scbusf 5772 * Function: FPT_scbusf
@@ -5950,32 +5777,28 @@ static int FPT_scarb(unsigned long p_port, unsigned char p_sel_type)
5950 5777
5951static void FPT_scbusf(unsigned long p_port) 5778static void FPT_scbusf(unsigned long p_port)
5952{ 5779{
5953 WR_HARPOON(p_port+hp_page_ctrl, 5780 WR_HARPOON(p_port + hp_page_ctrl,
5954 (RD_HARPOON(p_port+hp_page_ctrl) | G_INT_DISABLE)); 5781 (RD_HARPOON(p_port + hp_page_ctrl) | G_INT_DISABLE));
5955
5956
5957 WR_HARPOON(p_port+hp_scsidata_0, 0x00);
5958 5782
5959 WR_HARPOON(p_port+hp_portctrl_0, (RD_HARPOON(p_port+hp_portctrl_0) 5783 WR_HARPOON(p_port + hp_scsidata_0, 0x00);
5960 & ~SCSI_BUS_EN));
5961 5784
5962 WR_HARPOON(p_port+hp_scsisig, 0x00); 5785 WR_HARPOON(p_port + hp_portctrl_0, (RD_HARPOON(p_port + hp_portctrl_0)
5786 & ~SCSI_BUS_EN));
5963 5787
5788 WR_HARPOON(p_port + hp_scsisig, 0x00);
5964 5789
5965 WR_HARPOON(p_port+hp_scsireset, (RD_HARPOON(p_port+hp_scsireset) 5790 WR_HARPOON(p_port + hp_scsireset, (RD_HARPOON(p_port + hp_scsireset)
5966 & ~SCAM_EN)); 5791 & ~SCAM_EN));
5967 5792
5968 WR_HARPOON(p_port+hp_clkctrl_0, (RD_HARPOON(p_port+hp_clkctrl_0) 5793 WR_HARPOON(p_port + hp_clkctrl_0, (RD_HARPOON(p_port + hp_clkctrl_0)
5969 | ACTdeassert)); 5794 | ACTdeassert));
5970 5795
5971 WRW_HARPOON((p_port+hp_intstat), (BUS_FREE | AUTO_INT | SCAM_SEL)); 5796 WRW_HARPOON((p_port + hp_intstat), (BUS_FREE | AUTO_INT | SCAM_SEL));
5972 5797
5973 WR_HARPOON(p_port+hp_page_ctrl, 5798 WR_HARPOON(p_port + hp_page_ctrl,
5974 (RD_HARPOON(p_port+hp_page_ctrl) & ~G_INT_DISABLE)); 5799 (RD_HARPOON(p_port + hp_page_ctrl) & ~G_INT_DISABLE));
5975} 5800}
5976 5801
5977
5978
5979/*--------------------------------------------------------------------- 5802/*---------------------------------------------------------------------
5980 * 5803 *
5981 * Function: FPT_scasid 5804 * Function: FPT_scasid
@@ -5986,84 +5809,73 @@ static void FPT_scbusf(unsigned long p_port)
5986 5809
5987static void FPT_scasid(unsigned char p_card, unsigned long p_port) 5810static void FPT_scasid(unsigned char p_card, unsigned long p_port)
5988{ 5811{
5989 unsigned char temp_id_string[ID_STRING_LENGTH]; 5812 unsigned char temp_id_string[ID_STRING_LENGTH];
5990 5813
5991 unsigned char i,k,scam_id; 5814 unsigned char i, k, scam_id;
5992 unsigned char crcBytes[3]; 5815 unsigned char crcBytes[3];
5993 struct nvram_info * pCurrNvRam; 5816 struct nvram_info *pCurrNvRam;
5994 unsigned short * pCrcBytes; 5817 unsigned short *pCrcBytes;
5995 5818
5996 pCurrNvRam = FPT_BL_Card[p_card].pNvRamInfo; 5819 pCurrNvRam = FPT_BL_Card[p_card].pNvRamInfo;
5997 5820
5998 i=0; 5821 i = 0;
5999 5822
6000 while (!i) 5823 while (!i) {
6001 {
6002 5824
6003 for (k=0; k < ID_STRING_LENGTH; k++) 5825 for (k = 0; k < ID_STRING_LENGTH; k++) {
6004 { 5826 temp_id_string[k] = (unsigned char)0x00;
6005 temp_id_string[k] = (unsigned char) 0x00; 5827 }
6006 }
6007 5828
6008 FPT_scxferc(p_port,SYNC_PTRN); 5829 FPT_scxferc(p_port, SYNC_PTRN);
6009 FPT_scxferc(p_port,ASSIGN_ID); 5830 FPT_scxferc(p_port, ASSIGN_ID);
6010 5831
6011 if (!(FPT_sciso(p_port,&temp_id_string[0]))) 5832 if (!(FPT_sciso(p_port, &temp_id_string[0]))) {
6012 { 5833 if (pCurrNvRam) {
6013 if(pCurrNvRam){
6014 pCrcBytes = (unsigned short *)&crcBytes[0]; 5834 pCrcBytes = (unsigned short *)&crcBytes[0];
6015 *pCrcBytes = FPT_CalcCrc16(&temp_id_string[0]); 5835 *pCrcBytes = FPT_CalcCrc16(&temp_id_string[0]);
6016 crcBytes[2] = FPT_CalcLrc(&temp_id_string[0]); 5836 crcBytes[2] = FPT_CalcLrc(&temp_id_string[0]);
6017 temp_id_string[1] = crcBytes[2]; 5837 temp_id_string[1] = crcBytes[2];
6018 temp_id_string[2] = crcBytes[0]; 5838 temp_id_string[2] = crcBytes[0];
6019 temp_id_string[3] = crcBytes[1]; 5839 temp_id_string[3] = crcBytes[1];
6020 for(k = 4; k < ID_STRING_LENGTH; k++) 5840 for (k = 4; k < ID_STRING_LENGTH; k++)
6021 temp_id_string[k] = (unsigned char) 0x00; 5841 temp_id_string[k] = (unsigned char)0x00;
6022 } 5842 }
6023 i = FPT_scmachid(p_card,temp_id_string); 5843 i = FPT_scmachid(p_card, temp_id_string);
6024 5844
6025 if (i == CLR_PRIORITY) 5845 if (i == CLR_PRIORITY) {
6026 { 5846 FPT_scxferc(p_port, MISC_CODE);
6027 FPT_scxferc(p_port,MISC_CODE); 5847 FPT_scxferc(p_port, CLR_P_FLAG);
6028 FPT_scxferc(p_port,CLR_P_FLAG); 5848 i = 0; /*Not the last ID yet. */
6029 i = 0; /*Not the last ID yet. */ 5849 }
6030 }
6031
6032 else if (i != NO_ID_AVAIL)
6033 {
6034 if (i < 8 )
6035 FPT_scxferc(p_port,ID_0_7);
6036 else
6037 FPT_scxferc(p_port,ID_8_F);
6038 5850
6039 scam_id = (i & (unsigned char) 0x07); 5851 else if (i != NO_ID_AVAIL) {
5852 if (i < 8)
5853 FPT_scxferc(p_port, ID_0_7);
5854 else
5855 FPT_scxferc(p_port, ID_8_F);
6040 5856
5857 scam_id = (i & (unsigned char)0x07);
6041 5858
6042 for (k=1; k < 0x08; k <<= 1) 5859 for (k = 1; k < 0x08; k <<= 1)
6043 if (!( k & i )) 5860 if (!(k & i))
6044 scam_id += 0x08; /*Count number of zeros in DB0-3. */ 5861 scam_id += 0x08; /*Count number of zeros in DB0-3. */
6045 5862
6046 FPT_scxferc(p_port,scam_id); 5863 FPT_scxferc(p_port, scam_id);
6047 5864
6048 i = 0; /*Not the last ID yet. */ 5865 i = 0; /*Not the last ID yet. */
6049 } 5866 }
6050 } 5867 }
6051 5868
6052 else 5869 else {
6053 { 5870 i = 1;
6054 i = 1; 5871 }
6055 }
6056 5872
6057 } /*End while */ 5873 } /*End while */
6058 5874
6059 FPT_scxferc(p_port,SYNC_PTRN); 5875 FPT_scxferc(p_port, SYNC_PTRN);
6060 FPT_scxferc(p_port,CFG_CMPLT); 5876 FPT_scxferc(p_port, CFG_CMPLT);
6061} 5877}
6062 5878
6063
6064
6065
6066
6067/*--------------------------------------------------------------------- 5879/*---------------------------------------------------------------------
6068 * 5880 *
6069 * Function: FPT_scsel 5881 * Function: FPT_scsel
@@ -6075,29 +5887,29 @@ static void FPT_scasid(unsigned char p_card, unsigned long p_port)
6075static void FPT_scsel(unsigned long p_port) 5887static void FPT_scsel(unsigned long p_port)
6076{ 5888{
6077 5889
6078 WR_HARPOON(p_port+hp_scsisig, SCSI_SEL); 5890 WR_HARPOON(p_port + hp_scsisig, SCSI_SEL);
6079 FPT_scwiros(p_port, SCSI_MSG); 5891 FPT_scwiros(p_port, SCSI_MSG);
6080
6081 WR_HARPOON(p_port+hp_scsisig, (SCSI_SEL | SCSI_BSY));
6082
6083 5892
6084 WR_HARPOON(p_port+hp_scsisig, (SCSI_SEL | SCSI_BSY | SCSI_IOBIT | SCSI_CD)); 5893 WR_HARPOON(p_port + hp_scsisig, (SCSI_SEL | SCSI_BSY));
6085 WR_HARPOON(p_port+hp_scsidata_0, (unsigned char)(RD_HARPOON(p_port+hp_scsidata_0) |
6086 (unsigned char)(BIT(7)+BIT(6))));
6087 5894
5895 WR_HARPOON(p_port + hp_scsisig,
5896 (SCSI_SEL | SCSI_BSY | SCSI_IOBIT | SCSI_CD));
5897 WR_HARPOON(p_port + hp_scsidata_0,
5898 (unsigned char)(RD_HARPOON(p_port + hp_scsidata_0) |
5899 (unsigned char)(BIT(7) + BIT(6))));
6088 5900
6089 WR_HARPOON(p_port+hp_scsisig, (SCSI_BSY | SCSI_IOBIT | SCSI_CD)); 5901 WR_HARPOON(p_port + hp_scsisig, (SCSI_BSY | SCSI_IOBIT | SCSI_CD));
6090 FPT_scwiros(p_port, SCSI_SEL); 5902 FPT_scwiros(p_port, SCSI_SEL);
6091 5903
6092 WR_HARPOON(p_port+hp_scsidata_0, (unsigned char)(RD_HARPOON(p_port+hp_scsidata_0) & 5904 WR_HARPOON(p_port + hp_scsidata_0,
6093 ~(unsigned char)BIT(6))); 5905 (unsigned char)(RD_HARPOON(p_port + hp_scsidata_0) &
6094 FPT_scwirod(p_port, BIT(6)); 5906 ~(unsigned char)BIT(6)));
5907 FPT_scwirod(p_port, BIT(6));
6095 5908
6096 WR_HARPOON(p_port+hp_scsisig, (SCSI_SEL | SCSI_BSY | SCSI_IOBIT | SCSI_CD)); 5909 WR_HARPOON(p_port + hp_scsisig,
5910 (SCSI_SEL | SCSI_BSY | SCSI_IOBIT | SCSI_CD));
6097} 5911}
6098 5912
6099
6100
6101/*--------------------------------------------------------------------- 5913/*---------------------------------------------------------------------
6102 * 5914 *
6103 * Function: FPT_scxferc 5915 * Function: FPT_scxferc
@@ -6108,46 +5920,45 @@ static void FPT_scsel(unsigned long p_port)
6108 5920
6109static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data) 5921static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data)
6110{ 5922{
6111 unsigned char curr_data, ret_data; 5923 unsigned char curr_data, ret_data;
6112 5924
6113 curr_data = p_data | BIT(7) | BIT(5); /*Start with DB7 & DB5 asserted. */ 5925 curr_data = p_data | BIT(7) | BIT(5); /*Start with DB7 & DB5 asserted. */
6114 5926
6115 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5927 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6116 5928
6117 curr_data &= ~BIT(7); 5929 curr_data &= ~BIT(7);
6118 5930
6119 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5931 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6120 5932
6121 FPT_scwirod(p_port,BIT(7)); /*Wait for DB7 to be released. */ 5933 FPT_scwirod(p_port, BIT(7)); /*Wait for DB7 to be released. */
6122 while (!(RD_HARPOON(p_port+hp_scsidata_0) & BIT(5))); 5934 while (!(RD_HARPOON(p_port + hp_scsidata_0) & BIT(5))) ;
6123 5935
6124 ret_data = (RD_HARPOON(p_port+hp_scsidata_0) & (unsigned char) 0x1F); 5936 ret_data = (RD_HARPOON(p_port + hp_scsidata_0) & (unsigned char)0x1F);
6125 5937
6126 curr_data |= BIT(6); 5938 curr_data |= BIT(6);
6127 5939
6128 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5940 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6129 5941
6130 curr_data &= ~BIT(5); 5942 curr_data &= ~BIT(5);
6131 5943
6132 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5944 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6133 5945
6134 FPT_scwirod(p_port,BIT(5)); /*Wait for DB5 to be released. */ 5946 FPT_scwirod(p_port, BIT(5)); /*Wait for DB5 to be released. */
6135 5947
6136 curr_data &= ~(BIT(4)|BIT(3)|BIT(2)|BIT(1)|BIT(0)); /*Release data bits */ 5948 curr_data &= ~(BIT(4) | BIT(3) | BIT(2) | BIT(1) | BIT(0)); /*Release data bits */
6137 curr_data |= BIT(7); 5949 curr_data |= BIT(7);
6138 5950
6139 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5951 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6140 5952
6141 curr_data &= ~BIT(6); 5953 curr_data &= ~BIT(6);
6142 5954
6143 WR_HARPOON(p_port+hp_scsidata_0, curr_data); 5955 WR_HARPOON(p_port + hp_scsidata_0, curr_data);
6144 5956
6145 FPT_scwirod(p_port,BIT(6)); /*Wait for DB6 to be released. */ 5957 FPT_scwirod(p_port, BIT(6)); /*Wait for DB6 to be released. */
6146 5958
6147 return(ret_data); 5959 return (ret_data);
6148} 5960}
6149 5961
6150
6151/*--------------------------------------------------------------------- 5962/*---------------------------------------------------------------------
6152 * 5963 *
6153 * Function: FPT_scsendi 5964 * Function: FPT_scsendi
@@ -6157,51 +5968,50 @@ static unsigned char FPT_scxferc(unsigned long p_port, unsigned char p_data)
6157 * 5968 *
6158 *---------------------------------------------------------------------*/ 5969 *---------------------------------------------------------------------*/
6159 5970
6160static unsigned char FPT_scsendi(unsigned long p_port, unsigned char p_id_string[]) 5971static unsigned char FPT_scsendi(unsigned long p_port,
5972 unsigned char p_id_string[])
6161{ 5973{
6162 unsigned char ret_data,byte_cnt,bit_cnt,defer; 5974 unsigned char ret_data, byte_cnt, bit_cnt, defer;
6163 5975
6164 defer = 0; 5976 defer = 0;
6165 5977
6166 for (byte_cnt = 0; byte_cnt < ID_STRING_LENGTH; byte_cnt++) { 5978 for (byte_cnt = 0; byte_cnt < ID_STRING_LENGTH; byte_cnt++) {
6167 5979
6168 for (bit_cnt = 0x80; bit_cnt != 0 ; bit_cnt >>= 1) { 5980 for (bit_cnt = 0x80; bit_cnt != 0; bit_cnt >>= 1) {
6169 5981
6170 if (defer) 5982 if (defer)
6171 ret_data = FPT_scxferc(p_port,00); 5983 ret_data = FPT_scxferc(p_port, 00);
6172 5984
6173 else if (p_id_string[byte_cnt] & bit_cnt) 5985 else if (p_id_string[byte_cnt] & bit_cnt)
6174 5986
6175 ret_data = FPT_scxferc(p_port,02); 5987 ret_data = FPT_scxferc(p_port, 02);
6176 5988
6177 else { 5989 else {
6178 5990
6179 ret_data = FPT_scxferc(p_port,01); 5991 ret_data = FPT_scxferc(p_port, 01);
6180 if (ret_data & 02) 5992 if (ret_data & 02)
6181 defer = 1; 5993 defer = 1;
6182 } 5994 }
6183 5995
6184 if ((ret_data & 0x1C) == 0x10) 5996 if ((ret_data & 0x1C) == 0x10)
6185 return(0x00); /*End of isolation stage, we won! */ 5997 return (0x00); /*End of isolation stage, we won! */
6186 5998
6187 if (ret_data & 0x1C) 5999 if (ret_data & 0x1C)
6188 return(0xFF); 6000 return (0xFF);
6189 6001
6190 if ((defer) && (!(ret_data & 0x1F))) 6002 if ((defer) && (!(ret_data & 0x1F)))
6191 return(0x01); /*End of isolation stage, we lost. */ 6003 return (0x01); /*End of isolation stage, we lost. */
6192 6004
6193 } /*bit loop */ 6005 } /*bit loop */
6194 6006
6195 } /*byte loop */ 6007 } /*byte loop */
6196 6008
6197 if (defer) 6009 if (defer)
6198 return(0x01); /*We lost */ 6010 return (0x01); /*We lost */
6199 else 6011 else
6200 return(0); /*We WON! Yeeessss! */ 6012 return (0); /*We WON! Yeeessss! */
6201} 6013}
6202 6014
6203
6204
6205/*--------------------------------------------------------------------- 6015/*---------------------------------------------------------------------
6206 * 6016 *
6207 * Function: FPT_sciso 6017 * Function: FPT_sciso
@@ -6210,31 +6020,31 @@ static unsigned char FPT_scsendi(unsigned long p_port, unsigned char p_id_string
6210 * 6020 *
6211 *---------------------------------------------------------------------*/ 6021 *---------------------------------------------------------------------*/
6212 6022
6213static unsigned char FPT_sciso(unsigned long p_port, unsigned char p_id_string[]) 6023static unsigned char FPT_sciso(unsigned long p_port,
6024 unsigned char p_id_string[])
6214{ 6025{
6215 unsigned char ret_data,the_data,byte_cnt,bit_cnt; 6026 unsigned char ret_data, the_data, byte_cnt, bit_cnt;
6216 6027
6217 the_data = 0; 6028 the_data = 0;
6218 6029
6219 for (byte_cnt = 0; byte_cnt < ID_STRING_LENGTH; byte_cnt++) { 6030 for (byte_cnt = 0; byte_cnt < ID_STRING_LENGTH; byte_cnt++) {
6220 6031
6221 for (bit_cnt = 0; bit_cnt < 8; bit_cnt++) { 6032 for (bit_cnt = 0; bit_cnt < 8; bit_cnt++) {
6222 6033
6223 ret_data = FPT_scxferc(p_port,0); 6034 ret_data = FPT_scxferc(p_port, 0);
6224 6035
6225 if (ret_data & 0xFC) 6036 if (ret_data & 0xFC)
6226 return(0xFF); 6037 return (0xFF);
6227 6038
6228 else { 6039 else {
6229 6040
6230 the_data <<= 1; 6041 the_data <<= 1;
6231 if (ret_data & BIT(1)) { 6042 if (ret_data & BIT(1)) {
6232 the_data |= 1; 6043 the_data |= 1;
6233 } 6044 }
6234 } 6045 }
6235 6046
6236 if ((ret_data & 0x1F) == 0) 6047 if ((ret_data & 0x1F) == 0) {
6237 {
6238/* 6048/*
6239 if(bit_cnt != 0 || bit_cnt != 8) 6049 if(bit_cnt != 0 || bit_cnt != 8)
6240 { 6050 {
@@ -6245,23 +6055,21 @@ static unsigned char FPT_sciso(unsigned long p_port, unsigned char p_id_string[]
6245 continue; 6055 continue;
6246 } 6056 }
6247*/ 6057*/
6248 if (byte_cnt) 6058 if (byte_cnt)
6249 return(0x00); 6059 return (0x00);
6250 else 6060 else
6251 return(0xFF); 6061 return (0xFF);
6252 } 6062 }
6253 6063
6254 } /*bit loop */ 6064 } /*bit loop */
6255 6065
6256 p_id_string[byte_cnt] = the_data; 6066 p_id_string[byte_cnt] = the_data;
6257 6067
6258 } /*byte loop */ 6068 } /*byte loop */
6259 6069
6260 return(0); 6070 return (0);
6261} 6071}
6262 6072
6263
6264
6265/*--------------------------------------------------------------------- 6073/*---------------------------------------------------------------------
6266 * 6074 *
6267 * Function: FPT_scwirod 6075 * Function: FPT_scwirod
@@ -6273,24 +6081,22 @@ static unsigned char FPT_sciso(unsigned long p_port, unsigned char p_id_string[]
6273 6081
6274static void FPT_scwirod(unsigned long p_port, unsigned char p_data_bit) 6082static void FPT_scwirod(unsigned long p_port, unsigned char p_data_bit)
6275{ 6083{
6276 unsigned char i; 6084 unsigned char i;
6277 6085
6278 i = 0; 6086 i = 0;
6279 while ( i < MAX_SCSI_TAR ) { 6087 while (i < MAX_SCSI_TAR) {
6280 6088
6281 if (RD_HARPOON(p_port+hp_scsidata_0) & p_data_bit) 6089 if (RD_HARPOON(p_port + hp_scsidata_0) & p_data_bit)
6282 6090
6283 i = 0; 6091 i = 0;
6284 6092
6285 else 6093 else
6286 6094
6287 i++; 6095 i++;
6288 6096
6289 } 6097 }
6290} 6098}
6291 6099
6292
6293
6294/*--------------------------------------------------------------------- 6100/*---------------------------------------------------------------------
6295 * 6101 *
6296 * Function: FPT_scwiros 6102 * Function: FPT_scwiros
@@ -6302,23 +6108,22 @@ static void FPT_scwirod(unsigned long p_port, unsigned char p_data_bit)
6302 6108
6303static void FPT_scwiros(unsigned long p_port, unsigned char p_data_bit) 6109static void FPT_scwiros(unsigned long p_port, unsigned char p_data_bit)
6304{ 6110{
6305 unsigned char i; 6111 unsigned char i;
6306 6112
6307 i = 0; 6113 i = 0;
6308 while ( i < MAX_SCSI_TAR ) { 6114 while (i < MAX_SCSI_TAR) {
6309 6115
6310 if (RD_HARPOON(p_port+hp_scsisig) & p_data_bit) 6116 if (RD_HARPOON(p_port + hp_scsisig) & p_data_bit)
6311 6117
6312 i = 0; 6118 i = 0;
6313 6119
6314 else 6120 else
6315 6121
6316 i++; 6122 i++;
6317 6123
6318 } 6124 }
6319} 6125}
6320 6126
6321
6322/*--------------------------------------------------------------------- 6127/*---------------------------------------------------------------------
6323 * 6128 *
6324 * Function: FPT_scvalq 6129 * Function: FPT_scvalq
@@ -6329,21 +6134,20 @@ static void FPT_scwiros(unsigned long p_port, unsigned char p_data_bit)
6329 6134
6330static unsigned char FPT_scvalq(unsigned char p_quintet) 6135static unsigned char FPT_scvalq(unsigned char p_quintet)
6331{ 6136{
6332 unsigned char count; 6137 unsigned char count;
6333 6138
6334 for (count=1; count < 0x08; count<<=1) { 6139 for (count = 1; count < 0x08; count <<= 1) {
6335 if (!(p_quintet & count)) 6140 if (!(p_quintet & count))
6336 p_quintet -= 0x80; 6141 p_quintet -= 0x80;
6337 } 6142 }
6338 6143
6339 if (p_quintet & 0x18) 6144 if (p_quintet & 0x18)
6340 return(0); 6145 return (0);
6341 6146
6342 else 6147 else
6343 return(1); 6148 return (1);
6344} 6149}
6345 6150
6346
6347/*--------------------------------------------------------------------- 6151/*---------------------------------------------------------------------
6348 * 6152 *
6349 * Function: FPT_scsell 6153 * Function: FPT_scsell
@@ -6356,73 +6160,76 @@ static unsigned char FPT_scvalq(unsigned char p_quintet)
6356 6160
6357static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id) 6161static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id)
6358{ 6162{
6359 unsigned long i; 6163 unsigned long i;
6360
6361 WR_HARPOON(p_port+hp_page_ctrl,
6362 (RD_HARPOON(p_port+hp_page_ctrl) | G_INT_DISABLE));
6363
6364 ARAM_ACCESS(p_port);
6365 6164
6366 WR_HARPOON(p_port+hp_addstat,(RD_HARPOON(p_port+hp_addstat) | SCAM_TIMER)); 6165 WR_HARPOON(p_port + hp_page_ctrl,
6367 WR_HARPOON(p_port+hp_seltimeout,TO_4ms); 6166 (RD_HARPOON(p_port + hp_page_ctrl) | G_INT_DISABLE));
6368 6167
6168 ARAM_ACCESS(p_port);
6369 6169
6370 for (i = p_port+CMD_STRT; i < p_port+CMD_STRT+12; i+=2) { 6170 WR_HARPOON(p_port + hp_addstat,
6371 WRW_HARPOON(i, (MPM_OP+ACOMMAND)); 6171 (RD_HARPOON(p_port + hp_addstat) | SCAM_TIMER));
6372 } 6172 WR_HARPOON(p_port + hp_seltimeout, TO_4ms);
6373 WRW_HARPOON(i, (BRH_OP+ALWAYS+ NP));
6374 6173
6375 WRW_HARPOON((p_port+hp_intstat), 6174 for (i = p_port + CMD_STRT; i < p_port + CMD_STRT + 12; i += 2) {
6376 (RESET | TIMEOUT | SEL | BUS_FREE | AUTO_INT)); 6175 WRW_HARPOON(i, (MPM_OP + ACOMMAND));
6176 }
6177 WRW_HARPOON(i, (BRH_OP + ALWAYS + NP));
6377 6178
6378 WR_HARPOON(p_port+hp_select_id, targ_id); 6179 WRW_HARPOON((p_port + hp_intstat),
6180 (RESET | TIMEOUT | SEL | BUS_FREE | AUTO_INT));
6379 6181
6380 WR_HARPOON(p_port+hp_portctrl_0, SCSI_PORT); 6182 WR_HARPOON(p_port + hp_select_id, targ_id);
6381 WR_HARPOON(p_port+hp_autostart_3, (SELECT | CMD_ONLY_STRT));
6382 WR_HARPOON(p_port+hp_scsictrl_0, (SEL_TAR | ENA_RESEL));
6383 6183
6184 WR_HARPOON(p_port + hp_portctrl_0, SCSI_PORT);
6185 WR_HARPOON(p_port + hp_autostart_3, (SELECT | CMD_ONLY_STRT));
6186 WR_HARPOON(p_port + hp_scsictrl_0, (SEL_TAR | ENA_RESEL));
6384 6187
6385 while (!(RDW_HARPOON((p_port+hp_intstat)) & 6188 while (!(RDW_HARPOON((p_port + hp_intstat)) &
6386 (RESET | PROG_HLT | TIMEOUT | AUTO_INT))) {} 6189 (RESET | PROG_HLT | TIMEOUT | AUTO_INT))) {
6190 }
6387 6191
6388 if (RDW_HARPOON((p_port+hp_intstat)) & RESET) 6192 if (RDW_HARPOON((p_port + hp_intstat)) & RESET)
6389 FPT_Wait(p_port, TO_250ms); 6193 FPT_Wait(p_port, TO_250ms);
6390 6194
6391 DISABLE_AUTO(p_port); 6195 DISABLE_AUTO(p_port);
6392 6196
6393 WR_HARPOON(p_port+hp_addstat,(RD_HARPOON(p_port+hp_addstat) & ~SCAM_TIMER)); 6197 WR_HARPOON(p_port + hp_addstat,
6394 WR_HARPOON(p_port+hp_seltimeout,TO_290ms); 6198 (RD_HARPOON(p_port + hp_addstat) & ~SCAM_TIMER));
6199 WR_HARPOON(p_port + hp_seltimeout, TO_290ms);
6395 6200
6396 SGRAM_ACCESS(p_port); 6201 SGRAM_ACCESS(p_port);
6397 6202
6398 if (RDW_HARPOON((p_port+hp_intstat)) & (RESET | TIMEOUT) ) { 6203 if (RDW_HARPOON((p_port + hp_intstat)) & (RESET | TIMEOUT)) {
6399 6204
6400 WRW_HARPOON((p_port+hp_intstat), 6205 WRW_HARPOON((p_port + hp_intstat),
6401 (RESET | TIMEOUT | SEL | BUS_FREE | PHASE)); 6206 (RESET | TIMEOUT | SEL | BUS_FREE | PHASE));
6402 6207
6403 WR_HARPOON(p_port+hp_page_ctrl, 6208 WR_HARPOON(p_port + hp_page_ctrl,
6404 (RD_HARPOON(p_port+hp_page_ctrl) & ~G_INT_DISABLE)); 6209 (RD_HARPOON(p_port + hp_page_ctrl) &
6210 ~G_INT_DISABLE));
6405 6211
6406 return(0); /*No legacy device */ 6212 return (0); /*No legacy device */
6407 } 6213 }
6408 6214
6409 else { 6215 else {
6410 6216
6411 while(!(RDW_HARPOON((p_port+hp_intstat)) & BUS_FREE)) { 6217 while (!(RDW_HARPOON((p_port + hp_intstat)) & BUS_FREE)) {
6412 if (RD_HARPOON(p_port+hp_scsisig) & SCSI_REQ) 6218 if (RD_HARPOON(p_port + hp_scsisig) & SCSI_REQ) {
6413 { 6219 WR_HARPOON(p_port + hp_scsisig,
6414 WR_HARPOON(p_port+hp_scsisig, (SCSI_ACK + S_ILL_PH)); 6220 (SCSI_ACK + S_ILL_PH));
6415 ACCEPT_MSG(p_port); 6221 ACCEPT_MSG(p_port);
6416 } 6222 }
6417 } 6223 }
6418 6224
6419 WRW_HARPOON((p_port+hp_intstat), CLR_ALL_INT_1); 6225 WRW_HARPOON((p_port + hp_intstat), CLR_ALL_INT_1);
6420 6226
6421 WR_HARPOON(p_port+hp_page_ctrl, 6227 WR_HARPOON(p_port + hp_page_ctrl,
6422 (RD_HARPOON(p_port+hp_page_ctrl) & ~G_INT_DISABLE)); 6228 (RD_HARPOON(p_port + hp_page_ctrl) &
6229 ~G_INT_DISABLE));
6423 6230
6424 return(1); /*Found one of them oldies! */ 6231 return (1); /*Found one of them oldies! */
6425 } 6232 }
6426} 6233}
6427 6234
6428/*--------------------------------------------------------------------- 6235/*---------------------------------------------------------------------
@@ -6435,10 +6242,10 @@ static unsigned char FPT_scsell(unsigned long p_port, unsigned char targ_id)
6435 6242
6436static void FPT_scwtsel(unsigned long p_port) 6243static void FPT_scwtsel(unsigned long p_port)
6437{ 6244{
6438 while(!(RDW_HARPOON((p_port+hp_intstat)) & SCAM_SEL)) {} 6245 while (!(RDW_HARPOON((p_port + hp_intstat)) & SCAM_SEL)) {
6246 }
6439} 6247}
6440 6248
6441
6442/*--------------------------------------------------------------------- 6249/*---------------------------------------------------------------------
6443 * 6250 *
6444 * Function: FPT_inisci 6251 * Function: FPT_inisci
@@ -6447,57 +6254,64 @@ static void FPT_scwtsel(unsigned long p_port)
6447 * 6254 *
6448 *---------------------------------------------------------------------*/ 6255 *---------------------------------------------------------------------*/
6449 6256
6450static void FPT_inisci(unsigned char p_card, unsigned long p_port, unsigned char p_our_id) 6257static void FPT_inisci(unsigned char p_card, unsigned long p_port,
6258 unsigned char p_our_id)
6451{ 6259{
6452 unsigned char i,k,max_id; 6260 unsigned char i, k, max_id;
6453 unsigned short ee_data; 6261 unsigned short ee_data;
6454 struct nvram_info * pCurrNvRam; 6262 struct nvram_info *pCurrNvRam;
6455 6263
6456 pCurrNvRam = FPT_BL_Card[p_card].pNvRamInfo; 6264 pCurrNvRam = FPT_BL_Card[p_card].pNvRamInfo;
6457 6265
6458 if (RD_HARPOON(p_port+hp_page_ctrl) & NARROW_SCSI_CARD) 6266 if (RD_HARPOON(p_port + hp_page_ctrl) & NARROW_SCSI_CARD)
6459 max_id = 0x08; 6267 max_id = 0x08;
6460 6268
6461 else 6269 else
6462 max_id = 0x10; 6270 max_id = 0x10;
6463 6271
6464 if(pCurrNvRam){ 6272 if (pCurrNvRam) {
6465 for(i = 0; i < max_id; i++){ 6273 for (i = 0; i < max_id; i++) {
6466 6274
6467 for(k = 0; k < 4; k++) 6275 for (k = 0; k < 4; k++)
6468 FPT_scamInfo[i].id_string[k] = pCurrNvRam->niScamTbl[i][k]; 6276 FPT_scamInfo[i].id_string[k] =
6469 for(k = 4; k < ID_STRING_LENGTH; k++) 6277 pCurrNvRam->niScamTbl[i][k];
6470 FPT_scamInfo[i].id_string[k] = (unsigned char) 0x00; 6278 for (k = 4; k < ID_STRING_LENGTH; k++)
6279 FPT_scamInfo[i].id_string[k] =
6280 (unsigned char)0x00;
6471 6281
6472 if(FPT_scamInfo[i].id_string[0] == 0x00) 6282 if (FPT_scamInfo[i].id_string[0] == 0x00)
6473 FPT_scamInfo[i].state = ID_UNUSED; /*Default to unused ID. */ 6283 FPT_scamInfo[i].state = ID_UNUSED; /*Default to unused ID. */
6474 else 6284 else
6475 FPT_scamInfo[i].state = ID_UNASSIGNED; /*Default to unassigned ID. */ 6285 FPT_scamInfo[i].state = ID_UNASSIGNED; /*Default to unassigned ID. */
6476 6286
6477 } 6287 }
6478 }else { 6288 } else {
6479 for (i=0; i < max_id; i++) 6289 for (i = 0; i < max_id; i++) {
6480 { 6290 for (k = 0; k < ID_STRING_LENGTH; k += 2) {
6481 for (k=0; k < ID_STRING_LENGTH; k+=2) 6291 ee_data =
6482 { 6292 FPT_utilEERead(p_port,
6483 ee_data = FPT_utilEERead(p_port, (unsigned short)((EE_SCAMBASE/2) + 6293 (unsigned
6484 (unsigned short) (i*((unsigned short)ID_STRING_LENGTH/2)) + (unsigned short)(k/2))); 6294 short)((EE_SCAMBASE / 2) +
6485 FPT_scamInfo[i].id_string[k] = (unsigned char) ee_data; 6295 (unsigned short)(i *
6486 ee_data >>= 8; 6296 ((unsigned short)ID_STRING_LENGTH / 2)) + (unsigned short)(k / 2)));
6487 FPT_scamInfo[i].id_string[k+1] = (unsigned char) ee_data; 6297 FPT_scamInfo[i].id_string[k] =
6488 } 6298 (unsigned char)ee_data;
6299 ee_data >>= 8;
6300 FPT_scamInfo[i].id_string[k + 1] =
6301 (unsigned char)ee_data;
6302 }
6489 6303
6490 if ((FPT_scamInfo[i].id_string[0] == 0x00) || 6304 if ((FPT_scamInfo[i].id_string[0] == 0x00) ||
6491 (FPT_scamInfo[i].id_string[0] == 0xFF)) 6305 (FPT_scamInfo[i].id_string[0] == 0xFF))
6492 6306
6493 FPT_scamInfo[i].state = ID_UNUSED; /*Default to unused ID. */ 6307 FPT_scamInfo[i].state = ID_UNUSED; /*Default to unused ID. */
6494 6308
6495 else 6309 else
6496 FPT_scamInfo[i].state = ID_UNASSIGNED; /*Default to unassigned ID. */ 6310 FPT_scamInfo[i].state = ID_UNASSIGNED; /*Default to unassigned ID. */
6497 6311
6498 } 6312 }
6499 } 6313 }
6500 for(k = 0; k < ID_STRING_LENGTH; k++) 6314 for (k = 0; k < ID_STRING_LENGTH; k++)
6501 FPT_scamInfo[p_our_id].id_string[k] = FPT_scamHAString[k]; 6315 FPT_scamInfo[p_our_id].id_string[k] = FPT_scamHAString[k];
6502 6316
6503} 6317}
@@ -6511,127 +6325,114 @@ static void FPT_inisci(unsigned char p_card, unsigned long p_port, unsigned char
6511 * 6325 *
6512 *---------------------------------------------------------------------*/ 6326 *---------------------------------------------------------------------*/
6513 6327
6514static unsigned char FPT_scmachid(unsigned char p_card, unsigned char p_id_string[]) 6328static unsigned char FPT_scmachid(unsigned char p_card,
6329 unsigned char p_id_string[])
6515{ 6330{
6516 6331
6517 unsigned char i,k,match; 6332 unsigned char i, k, match;
6518
6519
6520 for (i=0; i < MAX_SCSI_TAR; i++) {
6521
6522 match = 1;
6523 6333
6524 for (k=0; k < ID_STRING_LENGTH; k++) 6334 for (i = 0; i < MAX_SCSI_TAR; i++) {
6525 {
6526 if (p_id_string[k] != FPT_scamInfo[i].id_string[k])
6527 match = 0;
6528 }
6529 6335
6530 if (match) 6336 match = 1;
6531 {
6532 FPT_scamInfo[i].state = ID_ASSIGNED;
6533 return(i);
6534 }
6535
6536 }
6537 6337
6338 for (k = 0; k < ID_STRING_LENGTH; k++) {
6339 if (p_id_string[k] != FPT_scamInfo[i].id_string[k])
6340 match = 0;
6341 }
6538 6342
6343 if (match) {
6344 FPT_scamInfo[i].state = ID_ASSIGNED;
6345 return (i);
6346 }
6539 6347
6540 if (p_id_string[0] & BIT(5)) 6348 }
6541 i = 8;
6542 else
6543 i = MAX_SCSI_TAR;
6544 6349
6545 if (((p_id_string[0] & 0x06) == 0x02) || ((p_id_string[0] & 0x06) == 0x04)) 6350 if (p_id_string[0] & BIT(5))
6546 match = p_id_string[1] & (unsigned char) 0x1F; 6351 i = 8;
6547 else 6352 else
6548 match = 7; 6353 i = MAX_SCSI_TAR;
6549 6354
6550 while (i > 0) 6355 if (((p_id_string[0] & 0x06) == 0x02)
6551 { 6356 || ((p_id_string[0] & 0x06) == 0x04))
6552 i--; 6357 match = p_id_string[1] & (unsigned char)0x1F;
6358 else
6359 match = 7;
6553 6360
6554 if (FPT_scamInfo[match].state == ID_UNUSED) 6361 while (i > 0) {
6555 { 6362 i--;
6556 for (k=0; k < ID_STRING_LENGTH; k++)
6557 {
6558 FPT_scamInfo[match].id_string[k] = p_id_string[k];
6559 }
6560 6363
6561 FPT_scamInfo[match].state = ID_ASSIGNED; 6364 if (FPT_scamInfo[match].state == ID_UNUSED) {
6365 for (k = 0; k < ID_STRING_LENGTH; k++) {
6366 FPT_scamInfo[match].id_string[k] =
6367 p_id_string[k];
6368 }
6562 6369
6563 if(FPT_BL_Card[p_card].pNvRamInfo == NULL) 6370 FPT_scamInfo[match].state = ID_ASSIGNED;
6564 FPT_BL_Card[p_card].globalFlags |= F_UPDATE_EEPROM;
6565 return(match);
6566 6371
6567 } 6372 if (FPT_BL_Card[p_card].pNvRamInfo == NULL)
6373 FPT_BL_Card[p_card].globalFlags |=
6374 F_UPDATE_EEPROM;
6375 return (match);
6568 6376
6377 }
6569 6378
6570 match--; 6379 match--;
6571 6380
6572 if (match == 0xFF) 6381 if (match == 0xFF) {
6573 { 6382 if (p_id_string[0] & BIT(5))
6574 if (p_id_string[0] & BIT(5)) 6383 match = 7;
6575 match = 7; 6384 else
6576 else 6385 match = MAX_SCSI_TAR - 1;
6577 match = MAX_SCSI_TAR-1; 6386 }
6578 } 6387 }
6579 }
6580
6581
6582 6388
6583 if (p_id_string[0] & BIT(7)) 6389 if (p_id_string[0] & BIT(7)) {
6584 { 6390 return (CLR_PRIORITY);
6585 return(CLR_PRIORITY); 6391 }
6586 }
6587
6588
6589 if (p_id_string[0] & BIT(5))
6590 i = 8;
6591 else
6592 i = MAX_SCSI_TAR;
6593 6392
6594 if (((p_id_string[0] & 0x06) == 0x02) || ((p_id_string[0] & 0x06) == 0x04)) 6393 if (p_id_string[0] & BIT(5))
6595 match = p_id_string[1] & (unsigned char) 0x1F; 6394 i = 8;
6596 else 6395 else
6597 match = 7; 6396 i = MAX_SCSI_TAR;
6598 6397
6599 while (i > 0) 6398 if (((p_id_string[0] & 0x06) == 0x02)
6600 { 6399 || ((p_id_string[0] & 0x06) == 0x04))
6400 match = p_id_string[1] & (unsigned char)0x1F;
6401 else
6402 match = 7;
6601 6403
6602 i--; 6404 while (i > 0) {
6603 6405
6604 if (FPT_scamInfo[match].state == ID_UNASSIGNED) 6406 i--;
6605 {
6606 for (k=0; k < ID_STRING_LENGTH; k++)
6607 {
6608 FPT_scamInfo[match].id_string[k] = p_id_string[k];
6609 }
6610 6407
6611 FPT_scamInfo[match].id_string[0] |= BIT(7); 6408 if (FPT_scamInfo[match].state == ID_UNASSIGNED) {
6612 FPT_scamInfo[match].state = ID_ASSIGNED; 6409 for (k = 0; k < ID_STRING_LENGTH; k++) {
6613 if(FPT_BL_Card[p_card].pNvRamInfo == NULL) 6410 FPT_scamInfo[match].id_string[k] =
6614 FPT_BL_Card[p_card].globalFlags |= F_UPDATE_EEPROM; 6411 p_id_string[k];
6615 return(match); 6412 }
6616 6413
6617 } 6414 FPT_scamInfo[match].id_string[0] |= BIT(7);
6415 FPT_scamInfo[match].state = ID_ASSIGNED;
6416 if (FPT_BL_Card[p_card].pNvRamInfo == NULL)
6417 FPT_BL_Card[p_card].globalFlags |=
6418 F_UPDATE_EEPROM;
6419 return (match);
6618 6420
6421 }
6619 6422
6620 match--; 6423 match--;
6621 6424
6622 if (match == 0xFF) 6425 if (match == 0xFF) {
6623 { 6426 if (p_id_string[0] & BIT(5))
6624 if (p_id_string[0] & BIT(5)) 6427 match = 7;
6625 match = 7; 6428 else
6626 else 6429 match = MAX_SCSI_TAR - 1;
6627 match = MAX_SCSI_TAR-1; 6430 }
6628 } 6431 }
6629 }
6630 6432
6631 return(NO_ID_AVAIL); 6433 return (NO_ID_AVAIL);
6632} 6434}
6633 6435
6634
6635/*--------------------------------------------------------------------- 6436/*---------------------------------------------------------------------
6636 * 6437 *
6637 * Function: FPT_scsavdi 6438 * Function: FPT_scsavdi
@@ -6642,43 +6443,39 @@ static unsigned char FPT_scmachid(unsigned char p_card, unsigned char p_id_strin
6642 6443
6643static void FPT_scsavdi(unsigned char p_card, unsigned long p_port) 6444static void FPT_scsavdi(unsigned char p_card, unsigned long p_port)
6644{ 6445{
6645 unsigned char i,k,max_id; 6446 unsigned char i, k, max_id;
6646 unsigned short ee_data,sum_data; 6447 unsigned short ee_data, sum_data;
6647 6448
6449 sum_data = 0x0000;
6648 6450
6649 sum_data = 0x0000; 6451 for (i = 1; i < EE_SCAMBASE / 2; i++) {
6650 6452 sum_data += FPT_utilEERead(p_port, i);
6651 for (i = 1; i < EE_SCAMBASE/2; i++) 6453 }
6652 {
6653 sum_data += FPT_utilEERead(p_port, i);
6654 }
6655
6656
6657 FPT_utilEEWriteOnOff(p_port,1); /* Enable write access to the EEPROM */
6658
6659 if (RD_HARPOON(p_port+hp_page_ctrl) & NARROW_SCSI_CARD)
6660 max_id = 0x08;
6661 6454
6662 else 6455 FPT_utilEEWriteOnOff(p_port, 1); /* Enable write access to the EEPROM */
6663 max_id = 0x10;
6664 6456
6665 for (i=0; i < max_id; i++) 6457 if (RD_HARPOON(p_port + hp_page_ctrl) & NARROW_SCSI_CARD)
6666 { 6458 max_id = 0x08;
6667
6668 for (k=0; k < ID_STRING_LENGTH; k+=2)
6669 {
6670 ee_data = FPT_scamInfo[i].id_string[k+1];
6671 ee_data <<= 8;
6672 ee_data |= FPT_scamInfo[i].id_string[k];
6673 sum_data += ee_data;
6674 FPT_utilEEWrite(p_port, ee_data, (unsigned short)((EE_SCAMBASE/2) +
6675 (unsigned short)(i*((unsigned short)ID_STRING_LENGTH/2)) + (unsigned short)(k/2)));
6676 }
6677 }
6678 6459
6460 else
6461 max_id = 0x10;
6462
6463 for (i = 0; i < max_id; i++) {
6464
6465 for (k = 0; k < ID_STRING_LENGTH; k += 2) {
6466 ee_data = FPT_scamInfo[i].id_string[k + 1];
6467 ee_data <<= 8;
6468 ee_data |= FPT_scamInfo[i].id_string[k];
6469 sum_data += ee_data;
6470 FPT_utilEEWrite(p_port, ee_data,
6471 (unsigned short)((EE_SCAMBASE / 2) +
6472 (unsigned short)(i *
6473 ((unsigned short)ID_STRING_LENGTH / 2)) + (unsigned short)(k / 2)));
6474 }
6475 }
6679 6476
6680 FPT_utilEEWrite(p_port, sum_data, EEPROM_CHECK_SUM/2); 6477 FPT_utilEEWrite(p_port, sum_data, EEPROM_CHECK_SUM / 2);
6681 FPT_utilEEWriteOnOff(p_port,0); /* Turn off write access */ 6478 FPT_utilEEWriteOnOff(p_port, 0); /* Turn off write access */
6682} 6479}
6683 6480
6684/*--------------------------------------------------------------------- 6481/*---------------------------------------------------------------------
@@ -6691,46 +6488,45 @@ static void FPT_scsavdi(unsigned char p_card, unsigned long p_port)
6691 6488
6692static void FPT_XbowInit(unsigned long port, unsigned char ScamFlg) 6489static void FPT_XbowInit(unsigned long port, unsigned char ScamFlg)
6693{ 6490{
6694unsigned char i; 6491 unsigned char i;
6695 6492
6696 i = RD_HARPOON(port+hp_page_ctrl); 6493 i = RD_HARPOON(port + hp_page_ctrl);
6697 WR_HARPOON(port+hp_page_ctrl, (unsigned char) (i | G_INT_DISABLE)); 6494 WR_HARPOON(port + hp_page_ctrl, (unsigned char)(i | G_INT_DISABLE));
6698 6495
6699 WR_HARPOON(port+hp_scsireset,0x00); 6496 WR_HARPOON(port + hp_scsireset, 0x00);
6700 WR_HARPOON(port+hp_portctrl_1,HOST_MODE8); 6497 WR_HARPOON(port + hp_portctrl_1, HOST_MODE8);
6701 6498
6702 WR_HARPOON(port+hp_scsireset,(DMA_RESET | HPSCSI_RESET | PROG_RESET | \ 6499 WR_HARPOON(port + hp_scsireset, (DMA_RESET | HPSCSI_RESET | PROG_RESET |
6703 FIFO_CLR)); 6500 FIFO_CLR));
6704 6501
6705 WR_HARPOON(port+hp_scsireset,SCSI_INI); 6502 WR_HARPOON(port + hp_scsireset, SCSI_INI);
6706 6503
6707 WR_HARPOON(port+hp_clkctrl_0,CLKCTRL_DEFAULT); 6504 WR_HARPOON(port + hp_clkctrl_0, CLKCTRL_DEFAULT);
6708 6505
6709 WR_HARPOON(port+hp_scsisig,0x00); /* Clear any signals we might */ 6506 WR_HARPOON(port + hp_scsisig, 0x00); /* Clear any signals we might */
6710 WR_HARPOON(port+hp_scsictrl_0,ENA_SCAM_SEL); 6507 WR_HARPOON(port + hp_scsictrl_0, ENA_SCAM_SEL);
6711 6508
6712 WRW_HARPOON((port+hp_intstat), CLR_ALL_INT); 6509 WRW_HARPOON((port + hp_intstat), CLR_ALL_INT);
6713 6510
6714 FPT_default_intena = RESET | RSEL | PROG_HLT | TIMEOUT | 6511 FPT_default_intena = RESET | RSEL | PROG_HLT | TIMEOUT |
6715 BUS_FREE | XFER_CNT_0 | AUTO_INT; 6512 BUS_FREE | XFER_CNT_0 | AUTO_INT;
6716 6513
6717 if ((ScamFlg & SCAM_ENABLED) && (ScamFlg & SCAM_LEVEL2)) 6514 if ((ScamFlg & SCAM_ENABLED) && (ScamFlg & SCAM_LEVEL2))
6718 FPT_default_intena |= SCAM_SEL; 6515 FPT_default_intena |= SCAM_SEL;
6719 6516
6720 WRW_HARPOON((port+hp_intena), FPT_default_intena); 6517 WRW_HARPOON((port + hp_intena), FPT_default_intena);
6721 6518
6722 WR_HARPOON(port+hp_seltimeout,TO_290ms); 6519 WR_HARPOON(port + hp_seltimeout, TO_290ms);
6723 6520
6724 /* Turn on SCSI_MODE8 for narrow cards to fix the 6521 /* Turn on SCSI_MODE8 for narrow cards to fix the
6725 strapping issue with the DUAL CHANNEL card */ 6522 strapping issue with the DUAL CHANNEL card */
6726 if (RD_HARPOON(port+hp_page_ctrl) & NARROW_SCSI_CARD) 6523 if (RD_HARPOON(port + hp_page_ctrl) & NARROW_SCSI_CARD)
6727 WR_HARPOON(port+hp_addstat,SCSI_MODE8); 6524 WR_HARPOON(port + hp_addstat, SCSI_MODE8);
6728 6525
6729 WR_HARPOON(port+hp_page_ctrl, i); 6526 WR_HARPOON(port + hp_page_ctrl, i);
6730 6527
6731} 6528}
6732 6529
6733
6734/*--------------------------------------------------------------------- 6530/*---------------------------------------------------------------------
6735 * 6531 *
6736 * Function: FPT_BusMasterInit 6532 * Function: FPT_BusMasterInit
@@ -6742,25 +6538,21 @@ unsigned char i;
6742static void FPT_BusMasterInit(unsigned long p_port) 6538static void FPT_BusMasterInit(unsigned long p_port)
6743{ 6539{
6744 6540
6541 WR_HARPOON(p_port + hp_sys_ctrl, DRVR_RST);
6542 WR_HARPOON(p_port + hp_sys_ctrl, 0x00);
6745 6543
6746 WR_HARPOON(p_port+hp_sys_ctrl, DRVR_RST); 6544 WR_HARPOON(p_port + hp_host_blk_cnt, XFER_BLK64);
6747 WR_HARPOON(p_port+hp_sys_ctrl, 0x00);
6748
6749 WR_HARPOON(p_port+hp_host_blk_cnt, XFER_BLK64);
6750 6545
6546 WR_HARPOON(p_port + hp_bm_ctrl, (BMCTRL_DEFAULT));
6751 6547
6752 WR_HARPOON(p_port+hp_bm_ctrl, (BMCTRL_DEFAULT)); 6548 WR_HARPOON(p_port + hp_ee_ctrl, (SCSI_TERM_ENA_H));
6753 6549
6754 WR_HARPOON(p_port+hp_ee_ctrl, (SCSI_TERM_ENA_H)); 6550 RD_HARPOON(p_port + hp_int_status); /*Clear interrupts. */
6755 6551 WR_HARPOON(p_port + hp_int_mask, (INT_CMD_COMPL | SCSI_INTERRUPT));
6756 6552 WR_HARPOON(p_port + hp_page_ctrl, (RD_HARPOON(p_port + hp_page_ctrl) &
6757 RD_HARPOON(p_port+hp_int_status); /*Clear interrupts. */ 6553 ~SCATTER_EN));
6758 WR_HARPOON(p_port+hp_int_mask, (INT_CMD_COMPL | SCSI_INTERRUPT));
6759 WR_HARPOON(p_port+hp_page_ctrl, (RD_HARPOON(p_port+hp_page_ctrl) &
6760 ~SCATTER_EN));
6761} 6554}
6762 6555
6763
6764/*--------------------------------------------------------------------- 6556/*---------------------------------------------------------------------
6765 * 6557 *
6766 * Function: FPT_DiagEEPROM 6558 * Function: FPT_DiagEEPROM
@@ -6772,156 +6564,151 @@ static void FPT_BusMasterInit(unsigned long p_port)
6772 6564
6773static void FPT_DiagEEPROM(unsigned long p_port) 6565static void FPT_DiagEEPROM(unsigned long p_port)
6774{ 6566{
6775 unsigned short index,temp,max_wd_cnt; 6567 unsigned short index, temp, max_wd_cnt;
6776 6568
6777 if (RD_HARPOON(p_port+hp_page_ctrl) & NARROW_SCSI_CARD) 6569 if (RD_HARPOON(p_port + hp_page_ctrl) & NARROW_SCSI_CARD)
6778 max_wd_cnt = EEPROM_WD_CNT; 6570 max_wd_cnt = EEPROM_WD_CNT;
6779 else 6571 else
6780 max_wd_cnt = EEPROM_WD_CNT * 2; 6572 max_wd_cnt = EEPROM_WD_CNT * 2;
6781
6782 temp = FPT_utilEERead(p_port, FW_SIGNATURE/2);
6783 6573
6784 if (temp == 0x4641) { 6574 temp = FPT_utilEERead(p_port, FW_SIGNATURE / 2);
6785 6575
6786 for (index = 2; index < max_wd_cnt; index++) { 6576 if (temp == 0x4641) {
6787 6577
6788 temp += FPT_utilEERead(p_port, index); 6578 for (index = 2; index < max_wd_cnt; index++) {
6789 6579
6790 } 6580 temp += FPT_utilEERead(p_port, index);
6791 6581
6792 if (temp == FPT_utilEERead(p_port, EEPROM_CHECK_SUM/2)) { 6582 }
6793 6583
6794 return; /*EEPROM is Okay so return now! */ 6584 if (temp == FPT_utilEERead(p_port, EEPROM_CHECK_SUM / 2)) {
6795 }
6796 }
6797 6585
6586 return; /*EEPROM is Okay so return now! */
6587 }
6588 }
6798 6589
6799 FPT_utilEEWriteOnOff(p_port,(unsigned char)1); 6590 FPT_utilEEWriteOnOff(p_port, (unsigned char)1);
6800 6591
6801 for (index = 0; index < max_wd_cnt; index++) { 6592 for (index = 0; index < max_wd_cnt; index++) {
6802 6593
6803 FPT_utilEEWrite(p_port, 0x0000, index); 6594 FPT_utilEEWrite(p_port, 0x0000, index);
6804 } 6595 }
6805 6596
6806 temp = 0; 6597 temp = 0;
6807 6598
6808 FPT_utilEEWrite(p_port, 0x4641, FW_SIGNATURE/2); 6599 FPT_utilEEWrite(p_port, 0x4641, FW_SIGNATURE / 2);
6809 temp += 0x4641; 6600 temp += 0x4641;
6810 FPT_utilEEWrite(p_port, 0x3920, MODEL_NUMB_0/2); 6601 FPT_utilEEWrite(p_port, 0x3920, MODEL_NUMB_0 / 2);
6811 temp += 0x3920; 6602 temp += 0x3920;
6812 FPT_utilEEWrite(p_port, 0x3033, MODEL_NUMB_2/2); 6603 FPT_utilEEWrite(p_port, 0x3033, MODEL_NUMB_2 / 2);
6813 temp += 0x3033; 6604 temp += 0x3033;
6814 FPT_utilEEWrite(p_port, 0x2020, MODEL_NUMB_4/2); 6605 FPT_utilEEWrite(p_port, 0x2020, MODEL_NUMB_4 / 2);
6815 temp += 0x2020; 6606 temp += 0x2020;
6816 FPT_utilEEWrite(p_port, 0x70D3, SYSTEM_CONFIG/2); 6607 FPT_utilEEWrite(p_port, 0x70D3, SYSTEM_CONFIG / 2);
6817 temp += 0x70D3; 6608 temp += 0x70D3;
6818 FPT_utilEEWrite(p_port, 0x0010, BIOS_CONFIG/2); 6609 FPT_utilEEWrite(p_port, 0x0010, BIOS_CONFIG / 2);
6819 temp += 0x0010; 6610 temp += 0x0010;
6820 FPT_utilEEWrite(p_port, 0x0003, SCAM_CONFIG/2); 6611 FPT_utilEEWrite(p_port, 0x0003, SCAM_CONFIG / 2);
6821 temp += 0x0003; 6612 temp += 0x0003;
6822 FPT_utilEEWrite(p_port, 0x0007, ADAPTER_SCSI_ID/2); 6613 FPT_utilEEWrite(p_port, 0x0007, ADAPTER_SCSI_ID / 2);
6823 temp += 0x0007; 6614 temp += 0x0007;
6824 6615
6825 FPT_utilEEWrite(p_port, 0x0000, IGNORE_B_SCAN/2); 6616 FPT_utilEEWrite(p_port, 0x0000, IGNORE_B_SCAN / 2);
6826 temp += 0x0000; 6617 temp += 0x0000;
6827 FPT_utilEEWrite(p_port, 0x0000, SEND_START_ENA/2); 6618 FPT_utilEEWrite(p_port, 0x0000, SEND_START_ENA / 2);
6828 temp += 0x0000; 6619 temp += 0x0000;
6829 FPT_utilEEWrite(p_port, 0x0000, DEVICE_ENABLE/2); 6620 FPT_utilEEWrite(p_port, 0x0000, DEVICE_ENABLE / 2);
6830 temp += 0x0000; 6621 temp += 0x0000;
6831 6622
6832 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL01/2); 6623 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL01 / 2);
6833 temp += 0x4242; 6624 temp += 0x4242;
6834 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL23/2); 6625 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL23 / 2);
6835 temp += 0x4242; 6626 temp += 0x4242;
6836 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL45/2); 6627 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL45 / 2);
6837 temp += 0x4242; 6628 temp += 0x4242;
6838 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL67/2); 6629 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL67 / 2);
6839 temp += 0x4242; 6630 temp += 0x4242;
6840 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL89/2); 6631 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBL89 / 2);
6841 temp += 0x4242; 6632 temp += 0x4242;
6842 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLab/2); 6633 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLab / 2);
6843 temp += 0x4242; 6634 temp += 0x4242;
6844 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLcd/2); 6635 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLcd / 2);
6845 temp += 0x4242; 6636 temp += 0x4242;
6846 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLef/2); 6637 FPT_utilEEWrite(p_port, 0x4242, SYNC_RATE_TBLef / 2);
6847 temp += 0x4242; 6638 temp += 0x4242;
6848 6639
6849 6640 FPT_utilEEWrite(p_port, 0x6C46, 64 / 2); /*PRODUCT ID */
6850 FPT_utilEEWrite(p_port, 0x6C46, 64/2); /*PRODUCT ID */ 6641 temp += 0x6C46;
6851 temp += 0x6C46; 6642 FPT_utilEEWrite(p_port, 0x7361, 66 / 2); /* FlashPoint LT */
6852 FPT_utilEEWrite(p_port, 0x7361, 66/2); /* FlashPoint LT */ 6643 temp += 0x7361;
6853 temp += 0x7361; 6644 FPT_utilEEWrite(p_port, 0x5068, 68 / 2);
6854 FPT_utilEEWrite(p_port, 0x5068, 68/2); 6645 temp += 0x5068;
6855 temp += 0x5068; 6646 FPT_utilEEWrite(p_port, 0x696F, 70 / 2);
6856 FPT_utilEEWrite(p_port, 0x696F, 70/2); 6647 temp += 0x696F;
6857 temp += 0x696F; 6648 FPT_utilEEWrite(p_port, 0x746E, 72 / 2);
6858 FPT_utilEEWrite(p_port, 0x746E, 72/2); 6649 temp += 0x746E;
6859 temp += 0x746E; 6650 FPT_utilEEWrite(p_port, 0x4C20, 74 / 2);
6860 FPT_utilEEWrite(p_port, 0x4C20, 74/2); 6651 temp += 0x4C20;
6861 temp += 0x4C20; 6652 FPT_utilEEWrite(p_port, 0x2054, 76 / 2);
6862 FPT_utilEEWrite(p_port, 0x2054, 76/2); 6653 temp += 0x2054;
6863 temp += 0x2054; 6654 FPT_utilEEWrite(p_port, 0x2020, 78 / 2);
6864 FPT_utilEEWrite(p_port, 0x2020, 78/2); 6655 temp += 0x2020;
6865 temp += 0x2020; 6656
6866 6657 index = ((EE_SCAMBASE / 2) + (7 * 16));
6867 index = ((EE_SCAMBASE/2)+(7*16)); 6658 FPT_utilEEWrite(p_port, (0x0700 + TYPE_CODE0), index);
6868 FPT_utilEEWrite(p_port, (0x0700+TYPE_CODE0), index); 6659 temp += (0x0700 + TYPE_CODE0);
6869 temp += (0x0700+TYPE_CODE0); 6660 index++;
6870 index++; 6661 FPT_utilEEWrite(p_port, 0x5542, index); /*Vendor ID code */
6871 FPT_utilEEWrite(p_port, 0x5542, index); /*Vendor ID code */ 6662 temp += 0x5542; /* BUSLOGIC */
6872 temp += 0x5542; /* BUSLOGIC */ 6663 index++;
6873 index++; 6664 FPT_utilEEWrite(p_port, 0x4C53, index);
6874 FPT_utilEEWrite(p_port, 0x4C53, index); 6665 temp += 0x4C53;
6875 temp += 0x4C53; 6666 index++;
6876 index++; 6667 FPT_utilEEWrite(p_port, 0x474F, index);
6877 FPT_utilEEWrite(p_port, 0x474F, index); 6668 temp += 0x474F;
6878 temp += 0x474F; 6669 index++;
6879 index++; 6670 FPT_utilEEWrite(p_port, 0x4349, index);
6880 FPT_utilEEWrite(p_port, 0x4349, index); 6671 temp += 0x4349;
6881 temp += 0x4349; 6672 index++;
6882 index++; 6673 FPT_utilEEWrite(p_port, 0x5442, index); /*Vendor unique code */
6883 FPT_utilEEWrite(p_port, 0x5442, index); /*Vendor unique code */ 6674 temp += 0x5442; /* BT- 930 */
6884 temp += 0x5442; /* BT- 930 */ 6675 index++;
6885 index++; 6676 FPT_utilEEWrite(p_port, 0x202D, index);
6886 FPT_utilEEWrite(p_port, 0x202D, index); 6677 temp += 0x202D;
6887 temp += 0x202D; 6678 index++;
6888 index++; 6679 FPT_utilEEWrite(p_port, 0x3339, index);
6889 FPT_utilEEWrite(p_port, 0x3339, index); 6680 temp += 0x3339;
6890 temp += 0x3339; 6681 index++; /*Serial # */
6891 index++; /*Serial # */ 6682 FPT_utilEEWrite(p_port, 0x2030, index); /* 01234567 */
6892 FPT_utilEEWrite(p_port, 0x2030, index); /* 01234567 */ 6683 temp += 0x2030;
6893 temp += 0x2030; 6684 index++;
6894 index++; 6685 FPT_utilEEWrite(p_port, 0x5453, index);
6895 FPT_utilEEWrite(p_port, 0x5453, index); 6686 temp += 0x5453;
6896 temp += 0x5453; 6687 index++;
6897 index++; 6688 FPT_utilEEWrite(p_port, 0x5645, index);
6898 FPT_utilEEWrite(p_port, 0x5645, index); 6689 temp += 0x5645;
6899 temp += 0x5645; 6690 index++;
6900 index++; 6691 FPT_utilEEWrite(p_port, 0x2045, index);
6901 FPT_utilEEWrite(p_port, 0x2045, index); 6692 temp += 0x2045;
6902 temp += 0x2045; 6693 index++;
6903 index++; 6694 FPT_utilEEWrite(p_port, 0x202F, index);
6904 FPT_utilEEWrite(p_port, 0x202F, index); 6695 temp += 0x202F;
6905 temp += 0x202F; 6696 index++;
6906 index++; 6697 FPT_utilEEWrite(p_port, 0x4F4A, index);
6907 FPT_utilEEWrite(p_port, 0x4F4A, index); 6698 temp += 0x4F4A;
6908 temp += 0x4F4A; 6699 index++;
6909 index++; 6700 FPT_utilEEWrite(p_port, 0x204E, index);
6910 FPT_utilEEWrite(p_port, 0x204E, index); 6701 temp += 0x204E;
6911 temp += 0x204E; 6702 index++;
6912 index++; 6703 FPT_utilEEWrite(p_port, 0x3539, index);
6913 FPT_utilEEWrite(p_port, 0x3539, index); 6704 temp += 0x3539;
6914 temp += 0x3539; 6705
6915 6706 FPT_utilEEWrite(p_port, temp, EEPROM_CHECK_SUM / 2);
6916 6707
6917 6708 FPT_utilEEWriteOnOff(p_port, (unsigned char)0);
6918 FPT_utilEEWrite(p_port, temp, EEPROM_CHECK_SUM/2);
6919
6920 FPT_utilEEWriteOnOff(p_port,(unsigned char)0);
6921 6709
6922} 6710}
6923 6711
6924
6925/*--------------------------------------------------------------------- 6712/*---------------------------------------------------------------------
6926 * 6713 *
6927 * Function: Queue Search Select 6714 * Function: Queue Search Select
@@ -6930,103 +6717,127 @@ static void FPT_DiagEEPROM(unsigned long p_port)
6930 * 6717 *
6931 *---------------------------------------------------------------------*/ 6718 *---------------------------------------------------------------------*/
6932 6719
6933static void FPT_queueSearchSelect(struct sccb_card * pCurrCard, unsigned char p_card) 6720static void FPT_queueSearchSelect(struct sccb_card *pCurrCard,
6721 unsigned char p_card)
6934{ 6722{
6935 unsigned char scan_ptr, lun; 6723 unsigned char scan_ptr, lun;
6936 struct sccb_mgr_tar_info * currTar_Info; 6724 struct sccb_mgr_tar_info *currTar_Info;
6937 struct sccb * pOldSccb; 6725 struct sccb *pOldSccb;
6938 6726
6939 scan_ptr = pCurrCard->scanIndex; 6727 scan_ptr = pCurrCard->scanIndex;
6940 do 6728 do {
6941 {
6942 currTar_Info = &FPT_sccbMgrTbl[p_card][scan_ptr]; 6729 currTar_Info = &FPT_sccbMgrTbl[p_card][scan_ptr];
6943 if((pCurrCard->globalFlags & F_CONLUN_IO) && 6730 if ((pCurrCard->globalFlags & F_CONLUN_IO) &&
6944 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING)) 6731 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) !=
6945 { 6732 TAG_Q_TRYING)) {
6946 if (currTar_Info->TarSelQ_Cnt != 0) 6733 if (currTar_Info->TarSelQ_Cnt != 0) {
6947 {
6948 6734
6949 scan_ptr++; 6735 scan_ptr++;
6950 if (scan_ptr == MAX_SCSI_TAR) 6736 if (scan_ptr == MAX_SCSI_TAR)
6951 scan_ptr = 0; 6737 scan_ptr = 0;
6952
6953 for(lun=0; lun < MAX_LUN; lun++)
6954 {
6955 if(currTar_Info->TarLUNBusy[lun] == 0)
6956 {
6957 6738
6958 pCurrCard->currentSCCB = currTar_Info->TarSelQ_Head; 6739 for (lun = 0; lun < MAX_LUN; lun++) {
6740 if (currTar_Info->TarLUNBusy[lun] == 0) {
6741
6742 pCurrCard->currentSCCB =
6743 currTar_Info->TarSelQ_Head;
6959 pOldSccb = NULL; 6744 pOldSccb = NULL;
6960 6745
6961 while((pCurrCard->currentSCCB != NULL) && 6746 while ((pCurrCard->
6962 (lun != pCurrCard->currentSCCB->Lun)) 6747 currentSCCB != NULL)
6963 { 6748 && (lun !=
6964 pOldSccb = pCurrCard->currentSCCB; 6749 pCurrCard->
6965 pCurrCard->currentSCCB = (struct sccb *)(pCurrCard->currentSCCB)-> 6750 currentSCCB->Lun)) {
6966 Sccb_forwardlink; 6751 pOldSccb =
6752 pCurrCard->
6753 currentSCCB;
6754 pCurrCard->currentSCCB =
6755 (struct sccb
6756 *)(pCurrCard->
6757 currentSCCB)->
6758 Sccb_forwardlink;
6967 } 6759 }
6968 if(pCurrCard->currentSCCB == NULL) 6760 if (pCurrCard->currentSCCB ==
6761 NULL)
6969 continue; 6762 continue;
6970 if(pOldSccb != NULL) 6763 if (pOldSccb != NULL) {
6971 { 6764 pOldSccb->
6972 pOldSccb->Sccb_forwardlink = (struct sccb *)(pCurrCard->currentSCCB)-> 6765 Sccb_forwardlink =
6973 Sccb_forwardlink; 6766 (struct sccb
6974 pOldSccb->Sccb_backlink = (struct sccb *)(pCurrCard->currentSCCB)-> 6767 *)(pCurrCard->
6975 Sccb_backlink; 6768 currentSCCB)->
6976 currTar_Info->TarSelQ_Cnt--; 6769 Sccb_forwardlink;
6977 } 6770 pOldSccb->
6978 else 6771 Sccb_backlink =
6979 { 6772 (struct sccb
6980 currTar_Info->TarSelQ_Head = (struct sccb *)(pCurrCard->currentSCCB)->Sccb_forwardlink; 6773 *)(pCurrCard->
6981 6774 currentSCCB)->
6982 if (currTar_Info->TarSelQ_Head == NULL) 6775 Sccb_backlink;
6983 { 6776 currTar_Info->
6984 currTar_Info->TarSelQ_Tail = NULL; 6777 TarSelQ_Cnt--;
6985 currTar_Info->TarSelQ_Cnt = 0; 6778 } else {
6986 } 6779 currTar_Info->
6987 else 6780 TarSelQ_Head =
6988 { 6781 (struct sccb
6989 currTar_Info->TarSelQ_Cnt--; 6782 *)(pCurrCard->
6990 currTar_Info->TarSelQ_Head->Sccb_backlink = (struct sccb *)NULL; 6783 currentSCCB)->
6784 Sccb_forwardlink;
6785
6786 if (currTar_Info->
6787 TarSelQ_Head ==
6788 NULL) {
6789 currTar_Info->
6790 TarSelQ_Tail
6791 = NULL;
6792 currTar_Info->
6793 TarSelQ_Cnt
6794 = 0;
6795 } else {
6796 currTar_Info->
6797 TarSelQ_Cnt--;
6798 currTar_Info->
6799 TarSelQ_Head->
6800 Sccb_backlink
6801 =
6802 (struct sccb
6803 *)NULL;
6991 } 6804 }
6992 } 6805 }
6993 pCurrCard->scanIndex = scan_ptr; 6806 pCurrCard->scanIndex = scan_ptr;
6994 6807
6995 pCurrCard->globalFlags |= F_NEW_SCCB_CMD; 6808 pCurrCard->globalFlags |=
6809 F_NEW_SCCB_CMD;
6996 6810
6997 break; 6811 break;
6998 } 6812 }
6999 } 6813 }
7000 } 6814 }
7001 6815
7002 else 6816 else {
7003 {
7004 scan_ptr++; 6817 scan_ptr++;
7005 if (scan_ptr == MAX_SCSI_TAR) { 6818 if (scan_ptr == MAX_SCSI_TAR) {
7006 scan_ptr = 0; 6819 scan_ptr = 0;
7007 } 6820 }
7008 } 6821 }
7009 6822
7010 } 6823 } else {
7011 else
7012 {
7013 if ((currTar_Info->TarSelQ_Cnt != 0) && 6824 if ((currTar_Info->TarSelQ_Cnt != 0) &&
7014 (currTar_Info->TarLUNBusy[0] == 0)) 6825 (currTar_Info->TarLUNBusy[0] == 0)) {
7015 {
7016 6826
7017 pCurrCard->currentSCCB = currTar_Info->TarSelQ_Head; 6827 pCurrCard->currentSCCB =
6828 currTar_Info->TarSelQ_Head;
7018 6829
7019 currTar_Info->TarSelQ_Head = (struct sccb *)(pCurrCard->currentSCCB)->Sccb_forwardlink; 6830 currTar_Info->TarSelQ_Head =
6831 (struct sccb *)(pCurrCard->currentSCCB)->
6832 Sccb_forwardlink;
7020 6833
7021 if (currTar_Info->TarSelQ_Head == NULL) 6834 if (currTar_Info->TarSelQ_Head == NULL) {
7022 {
7023 currTar_Info->TarSelQ_Tail = NULL; 6835 currTar_Info->TarSelQ_Tail = NULL;
7024 currTar_Info->TarSelQ_Cnt = 0; 6836 currTar_Info->TarSelQ_Cnt = 0;
7025 } 6837 } else {
7026 else
7027 {
7028 currTar_Info->TarSelQ_Cnt--; 6838 currTar_Info->TarSelQ_Cnt--;
7029 currTar_Info->TarSelQ_Head->Sccb_backlink = (struct sccb *)NULL; 6839 currTar_Info->TarSelQ_Head->
6840 Sccb_backlink = (struct sccb *)NULL;
7030 } 6841 }
7031 6842
7032 scan_ptr++; 6843 scan_ptr++;
@@ -7040,11 +6851,9 @@ static void FPT_queueSearchSelect(struct sccb_card * pCurrCard, unsigned char p_
7040 break; 6851 break;
7041 } 6852 }
7042 6853
7043 else 6854 else {
7044 {
7045 scan_ptr++; 6855 scan_ptr++;
7046 if (scan_ptr == MAX_SCSI_TAR) 6856 if (scan_ptr == MAX_SCSI_TAR) {
7047 {
7048 scan_ptr = 0; 6857 scan_ptr = 0;
7049 } 6858 }
7050 } 6859 }
@@ -7052,7 +6861,6 @@ static void FPT_queueSearchSelect(struct sccb_card * pCurrCard, unsigned char p_
7052 } while (scan_ptr != pCurrCard->scanIndex); 6861 } while (scan_ptr != pCurrCard->scanIndex);
7053} 6862}
7054 6863
7055
7056/*--------------------------------------------------------------------- 6864/*---------------------------------------------------------------------
7057 * 6865 *
7058 * Function: Queue Select Fail 6866 * Function: Queue Select Fail
@@ -7061,37 +6869,39 @@ static void FPT_queueSearchSelect(struct sccb_card * pCurrCard, unsigned char p_
7061 * 6869 *
7062 *---------------------------------------------------------------------*/ 6870 *---------------------------------------------------------------------*/
7063 6871
7064static void FPT_queueSelectFail(struct sccb_card * pCurrCard, unsigned char p_card) 6872static void FPT_queueSelectFail(struct sccb_card *pCurrCard,
6873 unsigned char p_card)
7065{ 6874{
7066 unsigned char thisTarg; 6875 unsigned char thisTarg;
7067 struct sccb_mgr_tar_info * currTar_Info; 6876 struct sccb_mgr_tar_info *currTar_Info;
7068 6877
7069 if (pCurrCard->currentSCCB != NULL) 6878 if (pCurrCard->currentSCCB != NULL) {
7070 { 6879 thisTarg =
7071 thisTarg = (unsigned char)(((struct sccb *)(pCurrCard->currentSCCB))->TargID); 6880 (unsigned char)(((struct sccb *)(pCurrCard->currentSCCB))->
7072 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg]; 6881 TargID);
6882 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg];
7073 6883
7074 pCurrCard->currentSCCB->Sccb_backlink = (struct sccb *)NULL; 6884 pCurrCard->currentSCCB->Sccb_backlink = (struct sccb *)NULL;
7075 6885
7076 pCurrCard->currentSCCB->Sccb_forwardlink = currTar_Info->TarSelQ_Head; 6886 pCurrCard->currentSCCB->Sccb_forwardlink =
6887 currTar_Info->TarSelQ_Head;
7077 6888
7078 if (currTar_Info->TarSelQ_Cnt == 0) 6889 if (currTar_Info->TarSelQ_Cnt == 0) {
7079 { 6890 currTar_Info->TarSelQ_Tail = pCurrCard->currentSCCB;
7080 currTar_Info->TarSelQ_Tail = pCurrCard->currentSCCB; 6891 }
7081 }
7082
7083 else
7084 {
7085 currTar_Info->TarSelQ_Head->Sccb_backlink = pCurrCard->currentSCCB;
7086 }
7087 6892
6893 else {
6894 currTar_Info->TarSelQ_Head->Sccb_backlink =
6895 pCurrCard->currentSCCB;
6896 }
7088 6897
7089 currTar_Info->TarSelQ_Head = pCurrCard->currentSCCB; 6898 currTar_Info->TarSelQ_Head = pCurrCard->currentSCCB;
7090 6899
7091 pCurrCard->currentSCCB = NULL; 6900 pCurrCard->currentSCCB = NULL;
7092 currTar_Info->TarSelQ_Cnt++; 6901 currTar_Info->TarSelQ_Cnt++;
7093 } 6902 }
7094} 6903}
6904
7095/*--------------------------------------------------------------------- 6905/*---------------------------------------------------------------------
7096 * 6906 *
7097 * Function: Queue Command Complete 6907 * Function: Queue Command Complete
@@ -7100,101 +6910,97 @@ static void FPT_queueSelectFail(struct sccb_card * pCurrCard, unsigned char p_ca
7100 * 6910 *
7101 *---------------------------------------------------------------------*/ 6911 *---------------------------------------------------------------------*/
7102 6912
7103static void FPT_queueCmdComplete(struct sccb_card * pCurrCard, struct sccb * p_sccb, 6913static void FPT_queueCmdComplete(struct sccb_card *pCurrCard,
7104 unsigned char p_card) 6914 struct sccb *p_sccb, unsigned char p_card)
7105{ 6915{
7106 6916
7107 unsigned char i, SCSIcmd; 6917 unsigned char i, SCSIcmd;
7108 CALL_BK_FN callback; 6918 CALL_BK_FN callback;
7109 struct sccb_mgr_tar_info * currTar_Info; 6919 struct sccb_mgr_tar_info *currTar_Info;
7110 6920
7111 SCSIcmd = p_sccb->Cdb[0]; 6921 SCSIcmd = p_sccb->Cdb[0];
7112 6922
7113 6923 if (!(p_sccb->Sccb_XferState & F_ALL_XFERRED)) {
7114 if (!(p_sccb->Sccb_XferState & F_ALL_XFERRED)) { 6924
7115 6925 if ((p_sccb->
7116 if ((p_sccb->ControlByte & (SCCB_DATA_XFER_OUT | SCCB_DATA_XFER_IN)) && 6926 ControlByte & (SCCB_DATA_XFER_OUT | SCCB_DATA_XFER_IN))
7117 (p_sccb->HostStatus == SCCB_COMPLETE) && 6927 && (p_sccb->HostStatus == SCCB_COMPLETE)
7118 (p_sccb->TargetStatus != SSCHECK)) 6928 && (p_sccb->TargetStatus != SSCHECK))
7119 6929
7120 if ((SCSIcmd == SCSI_READ) || 6930 if ((SCSIcmd == SCSI_READ) ||
7121 (SCSIcmd == SCSI_WRITE) || 6931 (SCSIcmd == SCSI_WRITE) ||
7122 (SCSIcmd == SCSI_READ_EXTENDED) || 6932 (SCSIcmd == SCSI_READ_EXTENDED) ||
7123 (SCSIcmd == SCSI_WRITE_EXTENDED) || 6933 (SCSIcmd == SCSI_WRITE_EXTENDED) ||
7124 (SCSIcmd == SCSI_WRITE_AND_VERIFY) || 6934 (SCSIcmd == SCSI_WRITE_AND_VERIFY) ||
7125 (SCSIcmd == SCSI_START_STOP_UNIT) || 6935 (SCSIcmd == SCSI_START_STOP_UNIT) ||
7126 (pCurrCard->globalFlags & F_NO_FILTER) 6936 (pCurrCard->globalFlags & F_NO_FILTER)
7127 ) 6937 )
7128 p_sccb->HostStatus = SCCB_DATA_UNDER_RUN; 6938 p_sccb->HostStatus = SCCB_DATA_UNDER_RUN;
7129 } 6939 }
7130
7131 6940
7132 if(p_sccb->SccbStatus == SCCB_IN_PROCESS) 6941 if (p_sccb->SccbStatus == SCCB_IN_PROCESS) {
7133 { 6942 if (p_sccb->HostStatus || p_sccb->TargetStatus)
7134 if (p_sccb->HostStatus || p_sccb->TargetStatus) 6943 p_sccb->SccbStatus = SCCB_ERROR;
7135 p_sccb->SccbStatus = SCCB_ERROR; 6944 else
7136 else 6945 p_sccb->SccbStatus = SCCB_SUCCESS;
7137 p_sccb->SccbStatus = SCCB_SUCCESS;
7138 } 6946 }
7139 6947
7140 if (p_sccb->Sccb_XferState & F_AUTO_SENSE) { 6948 if (p_sccb->Sccb_XferState & F_AUTO_SENSE) {
7141 6949
7142 p_sccb->CdbLength = p_sccb->Save_CdbLen; 6950 p_sccb->CdbLength = p_sccb->Save_CdbLen;
7143 for (i=0; i < 6; i++) { 6951 for (i = 0; i < 6; i++) {
7144 p_sccb->Cdb[i] = p_sccb->Save_Cdb[i]; 6952 p_sccb->Cdb[i] = p_sccb->Save_Cdb[i];
7145 } 6953 }
7146 } 6954 }
7147 6955
7148 if ((p_sccb->OperationCode == RESIDUAL_SG_COMMAND) || 6956 if ((p_sccb->OperationCode == RESIDUAL_SG_COMMAND) ||
7149 (p_sccb->OperationCode == RESIDUAL_COMMAND)) { 6957 (p_sccb->OperationCode == RESIDUAL_COMMAND)) {
7150 6958
7151 FPT_utilUpdateResidual(p_sccb); 6959 FPT_utilUpdateResidual(p_sccb);
7152 } 6960 }
7153 6961
7154 pCurrCard->cmdCounter--; 6962 pCurrCard->cmdCounter--;
7155 if (!pCurrCard->cmdCounter) { 6963 if (!pCurrCard->cmdCounter) {
7156 6964
7157 if (pCurrCard->globalFlags & F_GREEN_PC) { 6965 if (pCurrCard->globalFlags & F_GREEN_PC) {
7158 WR_HARPOON(pCurrCard->ioPort+hp_clkctrl_0,(PWR_DWN | CLKCTRL_DEFAULT)); 6966 WR_HARPOON(pCurrCard->ioPort + hp_clkctrl_0,
7159 WR_HARPOON(pCurrCard->ioPort+hp_sys_ctrl, STOP_CLK); 6967 (PWR_DWN | CLKCTRL_DEFAULT));
7160 } 6968 WR_HARPOON(pCurrCard->ioPort + hp_sys_ctrl, STOP_CLK);
6969 }
7161 6970
7162 WR_HARPOON(pCurrCard->ioPort+hp_semaphore, 6971 WR_HARPOON(pCurrCard->ioPort + hp_semaphore,
7163 (RD_HARPOON(pCurrCard->ioPort+hp_semaphore) & ~SCCB_MGR_ACTIVE)); 6972 (RD_HARPOON(pCurrCard->ioPort + hp_semaphore) &
6973 ~SCCB_MGR_ACTIVE));
7164 6974
7165 } 6975 }
7166 6976
7167 if(pCurrCard->discQCount != 0) 6977 if (pCurrCard->discQCount != 0) {
7168 { 6978 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID];
7169 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID]; 6979 if (((pCurrCard->globalFlags & F_CONLUN_IO) &&
7170 if(((pCurrCard->globalFlags & F_CONLUN_IO) && 6980 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) !=
7171 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 6981 TAG_Q_TRYING))) {
7172 {
7173 pCurrCard->discQCount--; 6982 pCurrCard->discQCount--;
7174 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[p_sccb->Lun]] = NULL; 6983 pCurrCard->discQ_Tbl[currTar_Info->
7175 } 6984 LunDiscQ_Idx[p_sccb->Lun]] = NULL;
7176 else 6985 } else {
7177 { 6986 if (p_sccb->Sccb_tag) {
7178 if(p_sccb->Sccb_tag)
7179 {
7180 pCurrCard->discQCount--; 6987 pCurrCard->discQCount--;
7181 pCurrCard->discQ_Tbl[p_sccb->Sccb_tag] = NULL; 6988 pCurrCard->discQ_Tbl[p_sccb->Sccb_tag] = NULL;
7182 }else 6989 } else {
7183 {
7184 pCurrCard->discQCount--; 6990 pCurrCard->discQCount--;
7185 pCurrCard->discQ_Tbl[currTar_Info->LunDiscQ_Idx[0]] = NULL; 6991 pCurrCard->discQ_Tbl[currTar_Info->
6992 LunDiscQ_Idx[0]] = NULL;
7186 } 6993 }
7187 } 6994 }
7188 6995
7189 } 6996 }
7190 6997
7191 callback = (CALL_BK_FN)p_sccb->SccbCallback; 6998 callback = (CALL_BK_FN) p_sccb->SccbCallback;
7192 callback(p_sccb); 6999 callback(p_sccb);
7193 pCurrCard->globalFlags |= F_NEW_SCCB_CMD; 7000 pCurrCard->globalFlags |= F_NEW_SCCB_CMD;
7194 pCurrCard->currentSCCB = NULL; 7001 pCurrCard->currentSCCB = NULL;
7195} 7002}
7196 7003
7197
7198/*--------------------------------------------------------------------- 7004/*---------------------------------------------------------------------
7199 * 7005 *
7200 * Function: Queue Disconnect 7006 * Function: Queue Disconnect
@@ -7202,33 +7008,32 @@ static void FPT_queueCmdComplete(struct sccb_card * pCurrCard, struct sccb * p_s
7202 * Description: Add SCCB to our disconnect array. 7008 * Description: Add SCCB to our disconnect array.
7203 * 7009 *
7204 *---------------------------------------------------------------------*/ 7010 *---------------------------------------------------------------------*/
7205static void FPT_queueDisconnect(struct sccb * p_sccb, unsigned char p_card) 7011static void FPT_queueDisconnect(struct sccb *p_sccb, unsigned char p_card)
7206{ 7012{
7207 struct sccb_mgr_tar_info * currTar_Info; 7013 struct sccb_mgr_tar_info *currTar_Info;
7208 7014
7209 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID]; 7015 currTar_Info = &FPT_sccbMgrTbl[p_card][p_sccb->TargID];
7210 7016
7211 if(((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) && 7017 if (((FPT_BL_Card[p_card].globalFlags & F_CONLUN_IO) &&
7212 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) 7018 ((currTar_Info->TarStatus & TAR_TAG_Q_MASK) != TAG_Q_TRYING))) {
7213 { 7019 FPT_BL_Card[p_card].discQ_Tbl[currTar_Info->
7214 FPT_BL_Card[p_card].discQ_Tbl[currTar_Info->LunDiscQ_Idx[p_sccb->Lun]] = p_sccb; 7020 LunDiscQ_Idx[p_sccb->Lun]] =
7215 } 7021 p_sccb;
7216 else 7022 } else {
7217 { 7023 if (p_sccb->Sccb_tag) {
7218 if (p_sccb->Sccb_tag) 7024 FPT_BL_Card[p_card].discQ_Tbl[p_sccb->Sccb_tag] =
7219 { 7025 p_sccb;
7220 FPT_BL_Card[p_card].discQ_Tbl[p_sccb->Sccb_tag] = p_sccb; 7026 FPT_sccbMgrTbl[p_card][p_sccb->TargID].TarLUNBusy[0] =
7221 FPT_sccbMgrTbl[p_card][p_sccb->TargID].TarLUNBusy[0] = 0; 7027 0;
7222 FPT_sccbMgrTbl[p_card][p_sccb->TargID].TarTagQ_Cnt++; 7028 FPT_sccbMgrTbl[p_card][p_sccb->TargID].TarTagQ_Cnt++;
7223 }else 7029 } else {
7224 { 7030 FPT_BL_Card[p_card].discQ_Tbl[currTar_Info->
7225 FPT_BL_Card[p_card].discQ_Tbl[currTar_Info->LunDiscQ_Idx[0]] = p_sccb; 7031 LunDiscQ_Idx[0]] = p_sccb;
7226 } 7032 }
7227 } 7033 }
7228 FPT_BL_Card[p_card].currentSCCB = NULL; 7034 FPT_BL_Card[p_card].currentSCCB = NULL;
7229} 7035}
7230 7036
7231
7232/*--------------------------------------------------------------------- 7037/*---------------------------------------------------------------------
7233 * 7038 *
7234 * Function: Queue Flush SCCB 7039 * Function: Queue Flush SCCB
@@ -7237,33 +7042,35 @@ static void FPT_queueDisconnect(struct sccb * p_sccb, unsigned char p_card)
7237 * 7042 *
7238 *---------------------------------------------------------------------*/ 7043 *---------------------------------------------------------------------*/
7239 7044
7240static void FPT_queueFlushSccb(unsigned char p_card, unsigned char error_code) 7045static void FPT_queueFlushSccb(unsigned char p_card, unsigned char error_code)
7241{ 7046{
7242 unsigned char qtag,thisTarg; 7047 unsigned char qtag, thisTarg;
7243 struct sccb * currSCCB; 7048 struct sccb *currSCCB;
7244 struct sccb_mgr_tar_info * currTar_Info; 7049 struct sccb_mgr_tar_info *currTar_Info;
7245 7050
7246 currSCCB = FPT_BL_Card[p_card].currentSCCB; 7051 currSCCB = FPT_BL_Card[p_card].currentSCCB;
7247 if(currSCCB != NULL) 7052 if (currSCCB != NULL) {
7248 { 7053 thisTarg = (unsigned char)currSCCB->TargID;
7249 thisTarg = (unsigned char)currSCCB->TargID; 7054 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg];
7250 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg]; 7055
7056 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) {
7251 7057
7252 for (qtag=0; qtag<QUEUE_DEPTH; qtag++) { 7058 if (FPT_BL_Card[p_card].discQ_Tbl[qtag] &&
7059 (FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID ==
7060 thisTarg)) {
7253 7061
7254 if (FPT_BL_Card[p_card].discQ_Tbl[qtag] && 7062 FPT_BL_Card[p_card].discQ_Tbl[qtag]->
7255 (FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID == thisTarg)) 7063 HostStatus = (unsigned char)error_code;
7256 {
7257 7064
7258 FPT_BL_Card[p_card].discQ_Tbl[qtag]->HostStatus = (unsigned char)error_code; 7065 FPT_queueCmdComplete(&FPT_BL_Card[p_card],
7259 7066 FPT_BL_Card[p_card].
7260 FPT_queueCmdComplete(&FPT_BL_Card[p_card],FPT_BL_Card[p_card].discQ_Tbl[qtag], p_card); 7067 discQ_Tbl[qtag], p_card);
7261 7068
7262 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL; 7069 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL;
7263 currTar_Info->TarTagQ_Cnt--; 7070 currTar_Info->TarTagQ_Cnt--;
7264 7071
7265 } 7072 }
7266 } 7073 }
7267 } 7074 }
7268 7075
7269} 7076}
@@ -7276,61 +7083,57 @@ static void FPT_queueFlushSccb(unsigned char p_card, unsigned char error_code)
7276 * 7083 *
7277 *---------------------------------------------------------------------*/ 7084 *---------------------------------------------------------------------*/
7278 7085
7279static void FPT_queueFlushTargSccb(unsigned char p_card, unsigned char thisTarg, 7086static void FPT_queueFlushTargSccb(unsigned char p_card, unsigned char thisTarg,
7280 unsigned char error_code) 7087 unsigned char error_code)
7281{ 7088{
7282 unsigned char qtag; 7089 unsigned char qtag;
7283 struct sccb_mgr_tar_info * currTar_Info; 7090 struct sccb_mgr_tar_info *currTar_Info;
7284 7091
7285 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg]; 7092 currTar_Info = &FPT_sccbMgrTbl[p_card][thisTarg];
7286 7093
7287 for (qtag=0; qtag<QUEUE_DEPTH; qtag++) { 7094 for (qtag = 0; qtag < QUEUE_DEPTH; qtag++) {
7288 7095
7289 if (FPT_BL_Card[p_card].discQ_Tbl[qtag] && 7096 if (FPT_BL_Card[p_card].discQ_Tbl[qtag] &&
7290 (FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID == thisTarg)) 7097 (FPT_BL_Card[p_card].discQ_Tbl[qtag]->TargID == thisTarg)) {
7291 {
7292 7098
7293 FPT_BL_Card[p_card].discQ_Tbl[qtag]->HostStatus = (unsigned char)error_code; 7099 FPT_BL_Card[p_card].discQ_Tbl[qtag]->HostStatus =
7100 (unsigned char)error_code;
7294 7101
7295 FPT_queueCmdComplete(&FPT_BL_Card[p_card],FPT_BL_Card[p_card].discQ_Tbl[qtag], p_card); 7102 FPT_queueCmdComplete(&FPT_BL_Card[p_card],
7103 FPT_BL_Card[p_card].
7104 discQ_Tbl[qtag], p_card);
7296 7105
7297 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL; 7106 FPT_BL_Card[p_card].discQ_Tbl[qtag] = NULL;
7298 currTar_Info->TarTagQ_Cnt--; 7107 currTar_Info->TarTagQ_Cnt--;
7299 7108
7300 } 7109 }
7301 } 7110 }
7302 7111
7303} 7112}
7304 7113
7305 7114static void FPT_queueAddSccb(struct sccb *p_SCCB, unsigned char p_card)
7306
7307
7308
7309static void FPT_queueAddSccb(struct sccb * p_SCCB, unsigned char p_card)
7310{ 7115{
7311 struct sccb_mgr_tar_info * currTar_Info; 7116 struct sccb_mgr_tar_info *currTar_Info;
7312 currTar_Info = &FPT_sccbMgrTbl[p_card][p_SCCB->TargID]; 7117 currTar_Info = &FPT_sccbMgrTbl[p_card][p_SCCB->TargID];
7313
7314 p_SCCB->Sccb_forwardlink = NULL;
7315 7118
7316 p_SCCB->Sccb_backlink = currTar_Info->TarSelQ_Tail; 7119 p_SCCB->Sccb_forwardlink = NULL;
7317 7120
7318 if (currTar_Info->TarSelQ_Cnt == 0) { 7121 p_SCCB->Sccb_backlink = currTar_Info->TarSelQ_Tail;
7319 7122
7320 currTar_Info->TarSelQ_Head = p_SCCB; 7123 if (currTar_Info->TarSelQ_Cnt == 0) {
7321 }
7322 7124
7323 else { 7125 currTar_Info->TarSelQ_Head = p_SCCB;
7126 }
7324 7127
7325 currTar_Info->TarSelQ_Tail->Sccb_forwardlink = p_SCCB; 7128 else {
7326 }
7327 7129
7130 currTar_Info->TarSelQ_Tail->Sccb_forwardlink = p_SCCB;
7131 }
7328 7132
7329 currTar_Info->TarSelQ_Tail = p_SCCB; 7133 currTar_Info->TarSelQ_Tail = p_SCCB;
7330 currTar_Info->TarSelQ_Cnt++; 7134 currTar_Info->TarSelQ_Cnt++;
7331} 7135}
7332 7136
7333
7334/*--------------------------------------------------------------------- 7137/*---------------------------------------------------------------------
7335 * 7138 *
7336 * Function: Queue Find SCCB 7139 * Function: Queue Find SCCB
@@ -7340,54 +7143,56 @@ static void FPT_queueAddSccb(struct sccb * p_SCCB, unsigned char p_card)
7340 * 7143 *
7341 *---------------------------------------------------------------------*/ 7144 *---------------------------------------------------------------------*/
7342 7145
7343static unsigned char FPT_queueFindSccb(struct sccb * p_SCCB, unsigned char p_card) 7146static unsigned char FPT_queueFindSccb(struct sccb *p_SCCB,
7147 unsigned char p_card)
7344{ 7148{
7345 struct sccb * q_ptr; 7149 struct sccb *q_ptr;
7346 struct sccb_mgr_tar_info * currTar_Info; 7150 struct sccb_mgr_tar_info *currTar_Info;
7347
7348 currTar_Info = &FPT_sccbMgrTbl[p_card][p_SCCB->TargID];
7349 7151
7350 q_ptr = currTar_Info->TarSelQ_Head; 7152 currTar_Info = &FPT_sccbMgrTbl[p_card][p_SCCB->TargID];
7351 7153
7352 while(q_ptr != NULL) { 7154 q_ptr = currTar_Info->TarSelQ_Head;
7353 7155
7354 if (q_ptr == p_SCCB) { 7156 while (q_ptr != NULL) {
7355 7157
7158 if (q_ptr == p_SCCB) {
7356 7159
7357 if (currTar_Info->TarSelQ_Head == q_ptr) { 7160 if (currTar_Info->TarSelQ_Head == q_ptr) {
7358 7161
7359 currTar_Info->TarSelQ_Head = q_ptr->Sccb_forwardlink; 7162 currTar_Info->TarSelQ_Head =
7163 q_ptr->Sccb_forwardlink;
7360 } 7164 }
7361 7165
7362 if (currTar_Info->TarSelQ_Tail == q_ptr) { 7166 if (currTar_Info->TarSelQ_Tail == q_ptr) {
7363 7167
7364 currTar_Info->TarSelQ_Tail = q_ptr->Sccb_backlink; 7168 currTar_Info->TarSelQ_Tail =
7169 q_ptr->Sccb_backlink;
7365 } 7170 }
7366 7171
7367 if (q_ptr->Sccb_forwardlink != NULL) { 7172 if (q_ptr->Sccb_forwardlink != NULL) {
7368 q_ptr->Sccb_forwardlink->Sccb_backlink = q_ptr->Sccb_backlink; 7173 q_ptr->Sccb_forwardlink->Sccb_backlink =
7174 q_ptr->Sccb_backlink;
7369 } 7175 }
7370 7176
7371 if (q_ptr->Sccb_backlink != NULL) { 7177 if (q_ptr->Sccb_backlink != NULL) {
7372 q_ptr->Sccb_backlink->Sccb_forwardlink = q_ptr->Sccb_forwardlink; 7178 q_ptr->Sccb_backlink->Sccb_forwardlink =
7179 q_ptr->Sccb_forwardlink;
7373 } 7180 }
7374 7181
7375 currTar_Info->TarSelQ_Cnt--; 7182 currTar_Info->TarSelQ_Cnt--;
7376 7183
7377 return(1); 7184 return (1);
7378 } 7185 }
7379
7380 else {
7381 q_ptr = q_ptr->Sccb_forwardlink;
7382 }
7383 }
7384 7186
7187 else {
7188 q_ptr = q_ptr->Sccb_forwardlink;
7189 }
7190 }
7385 7191
7386 return(0); 7192 return (0);
7387 7193
7388} 7194}
7389 7195
7390
7391/*--------------------------------------------------------------------- 7196/*---------------------------------------------------------------------
7392 * 7197 *
7393 * Function: Utility Update Residual Count 7198 * Function: Utility Update Residual Count
@@ -7401,48 +7206,47 @@ static unsigned char FPT_queueFindSccb(struct sccb * p_SCCB, unsigned char p_car
7401 * 7206 *
7402 *---------------------------------------------------------------------*/ 7207 *---------------------------------------------------------------------*/
7403 7208
7404static void FPT_utilUpdateResidual(struct sccb * p_SCCB) 7209static void FPT_utilUpdateResidual(struct sccb *p_SCCB)
7405{ 7210{
7406 unsigned long partial_cnt; 7211 unsigned long partial_cnt;
7407 unsigned int sg_index; 7212 unsigned int sg_index;
7408 unsigned long *sg_ptr; 7213 unsigned long *sg_ptr;
7409 7214
7410 if (p_SCCB->Sccb_XferState & F_ALL_XFERRED) { 7215 if (p_SCCB->Sccb_XferState & F_ALL_XFERRED) {
7411 7216
7412 p_SCCB->DataLength = 0x0000; 7217 p_SCCB->DataLength = 0x0000;
7413 } 7218 }
7414 7219
7415 else if (p_SCCB->Sccb_XferState & F_SG_XFER) { 7220 else if (p_SCCB->Sccb_XferState & F_SG_XFER) {
7416 7221
7417 partial_cnt = 0x0000; 7222 partial_cnt = 0x0000;
7418 7223
7419 sg_index = p_SCCB->Sccb_sgseg; 7224 sg_index = p_SCCB->Sccb_sgseg;
7420 7225
7421 sg_ptr = (unsigned long *)p_SCCB->DataPointer; 7226 sg_ptr = (unsigned long *)p_SCCB->DataPointer;
7422 7227
7423 if (p_SCCB->Sccb_SGoffset) { 7228 if (p_SCCB->Sccb_SGoffset) {
7424 7229
7425 partial_cnt = p_SCCB->Sccb_SGoffset; 7230 partial_cnt = p_SCCB->Sccb_SGoffset;
7426 sg_index++; 7231 sg_index++;
7427 } 7232 }
7428 7233
7429 while ( ((unsigned long)sg_index * (unsigned long)SG_ELEMENT_SIZE) < 7234 while (((unsigned long)sg_index *
7430 p_SCCB->DataLength ) { 7235 (unsigned long)SG_ELEMENT_SIZE) < p_SCCB->DataLength) {
7431 7236
7432 partial_cnt += *(sg_ptr+(sg_index * 2)); 7237 partial_cnt += *(sg_ptr + (sg_index * 2));
7433 sg_index++; 7238 sg_index++;
7434 } 7239 }
7435 7240
7436 p_SCCB->DataLength = partial_cnt; 7241 p_SCCB->DataLength = partial_cnt;
7437 } 7242 }
7438 7243
7439 else { 7244 else {
7440 7245
7441 p_SCCB->DataLength -= p_SCCB->Sccb_ATC; 7246 p_SCCB->DataLength -= p_SCCB->Sccb_ATC;
7442 } 7247 }
7443} 7248}
7444 7249
7445
7446/*--------------------------------------------------------------------- 7250/*---------------------------------------------------------------------
7447 * 7251 *
7448 * Function: Wait 1 Second 7252 * Function: Wait 1 Second
@@ -7453,21 +7257,20 @@ static void FPT_utilUpdateResidual(struct sccb * p_SCCB)
7453 7257
7454static void FPT_Wait1Second(unsigned long p_port) 7258static void FPT_Wait1Second(unsigned long p_port)
7455{ 7259{
7456 unsigned char i; 7260 unsigned char i;
7457 7261
7458 for(i=0; i < 4; i++) { 7262 for (i = 0; i < 4; i++) {
7459 7263
7460 FPT_Wait(p_port, TO_250ms); 7264 FPT_Wait(p_port, TO_250ms);
7461 7265
7462 if ((RD_HARPOON(p_port+hp_scsictrl_0) & SCSI_RST)) 7266 if ((RD_HARPOON(p_port + hp_scsictrl_0) & SCSI_RST))
7463 break; 7267 break;
7464 7268
7465 if((RDW_HARPOON((p_port+hp_intstat)) & SCAM_SEL)) 7269 if ((RDW_HARPOON((p_port + hp_intstat)) & SCAM_SEL))
7466 break; 7270 break;
7467 } 7271 }
7468} 7272}
7469 7273
7470
7471/*--------------------------------------------------------------------- 7274/*---------------------------------------------------------------------
7472 * 7275 *
7473 * Function: FPT_Wait 7276 * Function: FPT_Wait
@@ -7478,43 +7281,41 @@ static void FPT_Wait1Second(unsigned long p_port)
7478 7281
7479static void FPT_Wait(unsigned long p_port, unsigned char p_delay) 7282static void FPT_Wait(unsigned long p_port, unsigned char p_delay)
7480{ 7283{
7481 unsigned char old_timer; 7284 unsigned char old_timer;
7482 unsigned char green_flag; 7285 unsigned char green_flag;
7483
7484 old_timer = RD_HARPOON(p_port+hp_seltimeout);
7485 7286
7486 green_flag=RD_HARPOON(p_port+hp_clkctrl_0); 7287 old_timer = RD_HARPOON(p_port + hp_seltimeout);
7487 WR_HARPOON(p_port+hp_clkctrl_0, CLKCTRL_DEFAULT);
7488 7288
7489 WR_HARPOON(p_port+hp_seltimeout,p_delay); 7289 green_flag = RD_HARPOON(p_port + hp_clkctrl_0);
7490 WRW_HARPOON((p_port+hp_intstat), TIMEOUT); 7290 WR_HARPOON(p_port + hp_clkctrl_0, CLKCTRL_DEFAULT);
7491 WRW_HARPOON((p_port+hp_intena), (FPT_default_intena & ~TIMEOUT));
7492 7291
7292 WR_HARPOON(p_port + hp_seltimeout, p_delay);
7293 WRW_HARPOON((p_port + hp_intstat), TIMEOUT);
7294 WRW_HARPOON((p_port + hp_intena), (FPT_default_intena & ~TIMEOUT));
7493 7295
7494 WR_HARPOON(p_port+hp_portctrl_0, 7296 WR_HARPOON(p_port + hp_portctrl_0,
7495 (RD_HARPOON(p_port+hp_portctrl_0) | START_TO)); 7297 (RD_HARPOON(p_port + hp_portctrl_0) | START_TO));
7496 7298
7497 while (!(RDW_HARPOON((p_port+hp_intstat)) & TIMEOUT)) { 7299 while (!(RDW_HARPOON((p_port + hp_intstat)) & TIMEOUT)) {
7498 7300
7499 if ((RD_HARPOON(p_port+hp_scsictrl_0) & SCSI_RST)) 7301 if ((RD_HARPOON(p_port + hp_scsictrl_0) & SCSI_RST))
7500 break; 7302 break;
7501 7303
7502 if ((RDW_HARPOON((p_port+hp_intstat)) & SCAM_SEL)) 7304 if ((RDW_HARPOON((p_port + hp_intstat)) & SCAM_SEL))
7503 break; 7305 break;
7504 } 7306 }
7505 7307
7506 WR_HARPOON(p_port+hp_portctrl_0, 7308 WR_HARPOON(p_port + hp_portctrl_0,
7507 (RD_HARPOON(p_port+hp_portctrl_0) & ~START_TO)); 7309 (RD_HARPOON(p_port + hp_portctrl_0) & ~START_TO));
7508 7310
7509 WRW_HARPOON((p_port+hp_intstat), TIMEOUT); 7311 WRW_HARPOON((p_port + hp_intstat), TIMEOUT);
7510 WRW_HARPOON((p_port+hp_intena), FPT_default_intena); 7312 WRW_HARPOON((p_port + hp_intena), FPT_default_intena);
7511 7313
7512 WR_HARPOON(p_port+hp_clkctrl_0,green_flag); 7314 WR_HARPOON(p_port + hp_clkctrl_0, green_flag);
7513 7315
7514 WR_HARPOON(p_port+hp_seltimeout,old_timer); 7316 WR_HARPOON(p_port + hp_seltimeout, old_timer);
7515} 7317}
7516 7318
7517
7518/*--------------------------------------------------------------------- 7319/*---------------------------------------------------------------------
7519 * 7320 *
7520 * Function: Enable/Disable Write to EEPROM 7321 * Function: Enable/Disable Write to EEPROM
@@ -7524,26 +7325,26 @@ static void FPT_Wait(unsigned long p_port, unsigned char p_delay)
7524 * 7325 *
7525 *---------------------------------------------------------------------*/ 7326 *---------------------------------------------------------------------*/
7526 7327
7527static void FPT_utilEEWriteOnOff(unsigned long p_port,unsigned char p_mode) 7328static void FPT_utilEEWriteOnOff(unsigned long p_port, unsigned char p_mode)
7528{ 7329{
7529 unsigned char ee_value; 7330 unsigned char ee_value;
7530
7531 ee_value = (unsigned char)(RD_HARPOON(p_port+hp_ee_ctrl) & (EXT_ARB_ACK | SCSI_TERM_ENA_H));
7532 7331
7533 if (p_mode) 7332 ee_value =
7333 (unsigned char)(RD_HARPOON(p_port + hp_ee_ctrl) &
7334 (EXT_ARB_ACK | SCSI_TERM_ENA_H));
7534 7335
7535 FPT_utilEESendCmdAddr(p_port, EWEN, EWEN_ADDR); 7336 if (p_mode)
7536 7337
7537 else 7338 FPT_utilEESendCmdAddr(p_port, EWEN, EWEN_ADDR);
7538 7339
7340 else
7539 7341
7540 FPT_utilEESendCmdAddr(p_port, EWDS, EWDS_ADDR); 7342 FPT_utilEESendCmdAddr(p_port, EWDS, EWDS_ADDR);
7541 7343
7542 WR_HARPOON(p_port+hp_ee_ctrl, (ee_value | SEE_MS)); /*Turn off CS */ 7344 WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS)); /*Turn off CS */
7543 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); /*Turn off Master Select */ 7345 WR_HARPOON(p_port + hp_ee_ctrl, ee_value); /*Turn off Master Select */
7544} 7346}
7545 7347
7546
7547/*--------------------------------------------------------------------- 7348/*---------------------------------------------------------------------
7548 * 7349 *
7549 * Function: Write EEPROM 7350 * Function: Write EEPROM
@@ -7553,46 +7354,46 @@ static void FPT_utilEEWriteOnOff(unsigned long p_port,unsigned char p_mode)
7553 * 7354 *
7554 *---------------------------------------------------------------------*/ 7355 *---------------------------------------------------------------------*/
7555 7356
7556static void FPT_utilEEWrite(unsigned long p_port, unsigned short ee_data, unsigned short ee_addr) 7357static void FPT_utilEEWrite(unsigned long p_port, unsigned short ee_data,
7358 unsigned short ee_addr)
7557{ 7359{
7558 7360
7559 unsigned char ee_value; 7361 unsigned char ee_value;
7560 unsigned short i; 7362 unsigned short i;
7561 7363
7562 ee_value = (unsigned char)((RD_HARPOON(p_port+hp_ee_ctrl) & (EXT_ARB_ACK | SCSI_TERM_ENA_H))| 7364 ee_value =
7563 (SEE_MS | SEE_CS)); 7365 (unsigned
7366 char)((RD_HARPOON(p_port + hp_ee_ctrl) &
7367 (EXT_ARB_ACK | SCSI_TERM_ENA_H)) | (SEE_MS | SEE_CS));
7564 7368
7369 FPT_utilEESendCmdAddr(p_port, EE_WRITE, ee_addr);
7565 7370
7371 ee_value |= (SEE_MS + SEE_CS);
7566 7372
7567 FPT_utilEESendCmdAddr(p_port, EE_WRITE, ee_addr); 7373 for (i = 0x8000; i != 0; i >>= 1) {
7568 7374
7375 if (i & ee_data)
7376 ee_value |= SEE_DO;
7377 else
7378 ee_value &= ~SEE_DO;
7379
7380 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7381 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7382 ee_value |= SEE_CLK; /* Clock data! */
7383 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7384 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7385 ee_value &= ~SEE_CLK;
7386 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7387 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7388 }
7389 ee_value &= (EXT_ARB_ACK | SCSI_TERM_ENA_H);
7390 WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS));
7569 7391
7570 ee_value |= (SEE_MS + SEE_CS); 7392 FPT_Wait(p_port, TO_10ms);
7571
7572 for(i = 0x8000; i != 0; i>>=1) {
7573
7574 if (i & ee_data)
7575 ee_value |= SEE_DO;
7576 else
7577 ee_value &= ~SEE_DO;
7578
7579 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7580 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7581 ee_value |= SEE_CLK; /* Clock data! */
7582 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7583 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7584 ee_value &= ~SEE_CLK;
7585 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7586 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7587 }
7588 ee_value &= (EXT_ARB_ACK | SCSI_TERM_ENA_H);
7589 WR_HARPOON(p_port+hp_ee_ctrl, (ee_value | SEE_MS));
7590
7591 FPT_Wait(p_port, TO_10ms);
7592 7393
7593 WR_HARPOON(p_port+hp_ee_ctrl, (ee_value | SEE_MS | SEE_CS)); /* Set CS to EEPROM */ 7394 WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS | SEE_CS)); /* Set CS to EEPROM */
7594 WR_HARPOON(p_port+hp_ee_ctrl, (ee_value | SEE_MS)); /* Turn off CS */ 7395 WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS)); /* Turn off CS */
7595 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); /* Turn off Master Select */ 7396 WR_HARPOON(p_port + hp_ee_ctrl, ee_value); /* Turn off Master Select */
7596} 7397}
7597 7398
7598/*--------------------------------------------------------------------- 7399/*---------------------------------------------------------------------
@@ -7604,25 +7405,25 @@ static void FPT_utilEEWrite(unsigned long p_port, unsigned short ee_data, unsign
7604 * 7405 *
7605 *---------------------------------------------------------------------*/ 7406 *---------------------------------------------------------------------*/
7606 7407
7607static unsigned short FPT_utilEERead(unsigned long p_port, unsigned short ee_addr) 7408static unsigned short FPT_utilEERead(unsigned long p_port,
7409 unsigned short ee_addr)
7608{ 7410{
7609 unsigned short i, ee_data1, ee_data2; 7411 unsigned short i, ee_data1, ee_data2;
7610 7412
7611 i = 0; 7413 i = 0;
7612 ee_data1 = FPT_utilEEReadOrg(p_port, ee_addr); 7414 ee_data1 = FPT_utilEEReadOrg(p_port, ee_addr);
7613 do 7415 do {
7614 {
7615 ee_data2 = FPT_utilEEReadOrg(p_port, ee_addr); 7416 ee_data2 = FPT_utilEEReadOrg(p_port, ee_addr);
7616 7417
7617 if(ee_data1 == ee_data2) 7418 if (ee_data1 == ee_data2)
7618 return(ee_data1); 7419 return (ee_data1);
7619 7420
7620 ee_data1 = ee_data2; 7421 ee_data1 = ee_data2;
7621 i++; 7422 i++;
7622 7423
7623 }while(i < 4); 7424 } while (i < 4);
7624 7425
7625 return(ee_data1); 7426 return (ee_data1);
7626} 7427}
7627 7428
7628/*--------------------------------------------------------------------- 7429/*---------------------------------------------------------------------
@@ -7634,45 +7435,45 @@ static unsigned short FPT_utilEERead(unsigned long p_port, unsigned short ee_add
7634 * 7435 *
7635 *---------------------------------------------------------------------*/ 7436 *---------------------------------------------------------------------*/
7636 7437
7637static unsigned short FPT_utilEEReadOrg(unsigned long p_port, unsigned short ee_addr) 7438static unsigned short FPT_utilEEReadOrg(unsigned long p_port,
7439 unsigned short ee_addr)
7638{ 7440{
7639 7441
7640 unsigned char ee_value; 7442 unsigned char ee_value;
7641 unsigned short i, ee_data; 7443 unsigned short i, ee_data;
7642
7643 ee_value = (unsigned char)((RD_HARPOON(p_port+hp_ee_ctrl) & (EXT_ARB_ACK | SCSI_TERM_ENA_H))|
7644 (SEE_MS | SEE_CS));
7645
7646 7444
7647 FPT_utilEESendCmdAddr(p_port, EE_READ, ee_addr); 7445 ee_value =
7446 (unsigned
7447 char)((RD_HARPOON(p_port + hp_ee_ctrl) &
7448 (EXT_ARB_ACK | SCSI_TERM_ENA_H)) | (SEE_MS | SEE_CS));
7648 7449
7450 FPT_utilEESendCmdAddr(p_port, EE_READ, ee_addr);
7649 7451
7650 ee_value |= (SEE_MS + SEE_CS); 7452 ee_value |= (SEE_MS + SEE_CS);
7651 ee_data = 0; 7453 ee_data = 0;
7652 7454
7653 for(i = 1; i <= 16; i++) { 7455 for (i = 1; i <= 16; i++) {
7654 7456
7655 ee_value |= SEE_CLK; /* Clock data! */ 7457 ee_value |= SEE_CLK; /* Clock data! */
7656 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7458 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7657 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7459 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7658 ee_value &= ~SEE_CLK; 7460 ee_value &= ~SEE_CLK;
7659 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7461 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7660 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7462 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7661 7463
7662 ee_data <<= 1; 7464 ee_data <<= 1;
7663 7465
7664 if (RD_HARPOON(p_port+hp_ee_ctrl) & SEE_DI) 7466 if (RD_HARPOON(p_port + hp_ee_ctrl) & SEE_DI)
7665 ee_data |= 1; 7467 ee_data |= 1;
7666 } 7468 }
7667 7469
7668 ee_value &= ~(SEE_MS + SEE_CS); 7470 ee_value &= ~(SEE_MS + SEE_CS);
7669 WR_HARPOON(p_port+hp_ee_ctrl, (ee_value | SEE_MS)); /*Turn off CS */ 7471 WR_HARPOON(p_port + hp_ee_ctrl, (ee_value | SEE_MS)); /*Turn off CS */
7670 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); /*Turn off Master Select */ 7472 WR_HARPOON(p_port + hp_ee_ctrl, ee_value); /*Turn off Master Select */
7671 7473
7672 return(ee_data); 7474 return (ee_data);
7673} 7475}
7674 7476
7675
7676/*--------------------------------------------------------------------- 7477/*---------------------------------------------------------------------
7677 * 7478 *
7678 * Function: Send EE command and Address to the EEPROM 7479 * Function: Send EE command and Address to the EEPROM
@@ -7682,87 +7483,83 @@ static unsigned short FPT_utilEEReadOrg(unsigned long p_port, unsigned short ee_
7682 * 7483 *
7683 *---------------------------------------------------------------------*/ 7484 *---------------------------------------------------------------------*/
7684 7485
7685static void FPT_utilEESendCmdAddr(unsigned long p_port, unsigned char ee_cmd, unsigned short ee_addr) 7486static void FPT_utilEESendCmdAddr(unsigned long p_port, unsigned char ee_cmd,
7487 unsigned short ee_addr)
7686{ 7488{
7687 unsigned char ee_value; 7489 unsigned char ee_value;
7688 unsigned char narrow_flg; 7490 unsigned char narrow_flg;
7689
7690 unsigned short i;
7691
7692
7693 narrow_flg= (unsigned char)(RD_HARPOON(p_port+hp_page_ctrl) & NARROW_SCSI_CARD);
7694
7695
7696 ee_value = SEE_MS;
7697 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7698
7699 ee_value |= SEE_CS; /* Set CS to EEPROM */
7700 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7701 7491
7492 unsigned short i;
7702 7493
7703 for(i = 0x04; i != 0; i>>=1) { 7494 narrow_flg =
7495 (unsigned char)(RD_HARPOON(p_port + hp_page_ctrl) &
7496 NARROW_SCSI_CARD);
7704 7497
7705 if (i & ee_cmd) 7498 ee_value = SEE_MS;
7706 ee_value |= SEE_DO; 7499 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7707 else
7708 ee_value &= ~SEE_DO;
7709 7500
7710 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7501 ee_value |= SEE_CS; /* Set CS to EEPROM */
7711 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7502 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7712 ee_value |= SEE_CLK; /* Clock data! */
7713 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7714 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7715 ee_value &= ~SEE_CLK;
7716 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7717 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7718 }
7719 7503
7504 for (i = 0x04; i != 0; i >>= 1) {
7720 7505
7721 if (narrow_flg) 7506 if (i & ee_cmd)
7722 i = 0x0080; 7507 ee_value |= SEE_DO;
7723 7508 else
7724 else 7509 ee_value &= ~SEE_DO;
7725 i = 0x0200; 7510
7726 7511 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7512 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7513 ee_value |= SEE_CLK; /* Clock data! */
7514 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7515 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7516 ee_value &= ~SEE_CLK;
7517 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7518 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7519 }
7727 7520
7728 while (i != 0) { 7521 if (narrow_flg)
7522 i = 0x0080;
7729 7523
7730 if (i & ee_addr) 7524 else
7731 ee_value |= SEE_DO; 7525 i = 0x0200;
7732 else
7733 ee_value &= ~SEE_DO;
7734 7526
7735 WR_HARPOON(p_port+hp_ee_ctrl, ee_value); 7527 while (i != 0) {
7736 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7737 ee_value |= SEE_CLK; /* Clock data! */
7738 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7739 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7740 ee_value &= ~SEE_CLK;
7741 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7742 WR_HARPOON(p_port+hp_ee_ctrl, ee_value);
7743 7528
7744 i >>= 1; 7529 if (i & ee_addr)
7745 } 7530 ee_value |= SEE_DO;
7531 else
7532 ee_value &= ~SEE_DO;
7533
7534 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7535 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7536 ee_value |= SEE_CLK; /* Clock data! */
7537 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7538 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7539 ee_value &= ~SEE_CLK;
7540 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7541 WR_HARPOON(p_port + hp_ee_ctrl, ee_value);
7542
7543 i >>= 1;
7544 }
7746} 7545}
7747 7546
7748static unsigned short FPT_CalcCrc16(unsigned char buffer[]) 7547static unsigned short FPT_CalcCrc16(unsigned char buffer[])
7749{ 7548{
7750 unsigned short crc=0; 7549 unsigned short crc = 0;
7751 int i,j; 7550 int i, j;
7752 unsigned short ch; 7551 unsigned short ch;
7753 for (i=0; i < ID_STRING_LENGTH; i++) 7552 for (i = 0; i < ID_STRING_LENGTH; i++) {
7754 { 7553 ch = (unsigned short)buffer[i];
7755 ch = (unsigned short) buffer[i]; 7554 for (j = 0; j < 8; j++) {
7756 for(j=0; j < 8; j++) 7555 if ((crc ^ ch) & 1)
7757 { 7556 crc = (crc >> 1) ^ CRCMASK;
7758 if ((crc ^ ch) & 1) 7557 else
7759 crc = (crc >> 1) ^ CRCMASK; 7558 crc >>= 1;
7760 else 7559 ch >>= 1;
7761 crc >>= 1; 7560 }
7762 ch >>= 1; 7561 }
7763 } 7562 return (crc);
7764 }
7765 return(crc);
7766} 7563}
7767 7564
7768static unsigned char FPT_CalcLrc(unsigned char buffer[]) 7565static unsigned char FPT_CalcLrc(unsigned char buffer[])
@@ -7770,13 +7567,11 @@ static unsigned char FPT_CalcLrc(unsigned char buffer[])
7770 int i; 7567 int i;
7771 unsigned char lrc; 7568 unsigned char lrc;
7772 lrc = 0; 7569 lrc = 0;
7773 for(i = 0; i < ID_STRING_LENGTH; i++) 7570 for (i = 0; i < ID_STRING_LENGTH; i++)
7774 lrc ^= buffer[i]; 7571 lrc ^= buffer[i];
7775 return(lrc); 7572 return (lrc);
7776} 7573}
7777 7574
7778
7779
7780/* 7575/*
7781 The following inline definitions avoid type conflicts. 7576 The following inline definitions avoid type conflicts.
7782*/ 7577*/
@@ -7784,51 +7579,49 @@ static unsigned char FPT_CalcLrc(unsigned char buffer[])
7784static inline unsigned char 7579static inline unsigned char
7785FlashPoint__ProbeHostAdapter(struct FlashPoint_Info *FlashPointInfo) 7580FlashPoint__ProbeHostAdapter(struct FlashPoint_Info *FlashPointInfo)
7786{ 7581{
7787 return FlashPoint_ProbeHostAdapter((struct sccb_mgr_info *) FlashPointInfo); 7582 return FlashPoint_ProbeHostAdapter((struct sccb_mgr_info *)
7583 FlashPointInfo);
7788} 7584}
7789 7585
7790
7791static inline FlashPoint_CardHandle_T 7586static inline FlashPoint_CardHandle_T
7792FlashPoint__HardwareResetHostAdapter(struct FlashPoint_Info *FlashPointInfo) 7587FlashPoint__HardwareResetHostAdapter(struct FlashPoint_Info *FlashPointInfo)
7793{ 7588{
7794 return FlashPoint_HardwareResetHostAdapter((struct sccb_mgr_info *) FlashPointInfo); 7589 return FlashPoint_HardwareResetHostAdapter((struct sccb_mgr_info *)
7590 FlashPointInfo);
7795} 7591}
7796 7592
7797static inline void 7593static inline void
7798FlashPoint__ReleaseHostAdapter(FlashPoint_CardHandle_T CardHandle) 7594FlashPoint__ReleaseHostAdapter(FlashPoint_CardHandle_T CardHandle)
7799{ 7595{
7800 FlashPoint_ReleaseHostAdapter(CardHandle); 7596 FlashPoint_ReleaseHostAdapter(CardHandle);
7801} 7597}
7802 7598
7803
7804static inline void 7599static inline void
7805FlashPoint__StartCCB(FlashPoint_CardHandle_T CardHandle, struct BusLogic_CCB *CCB) 7600FlashPoint__StartCCB(FlashPoint_CardHandle_T CardHandle,
7601 struct BusLogic_CCB *CCB)
7806{ 7602{
7807 FlashPoint_StartCCB(CardHandle, (struct sccb *) CCB); 7603 FlashPoint_StartCCB(CardHandle, (struct sccb *)CCB);
7808} 7604}
7809 7605
7810
7811static inline void 7606static inline void
7812FlashPoint__AbortCCB(FlashPoint_CardHandle_T CardHandle, struct BusLogic_CCB *CCB) 7607FlashPoint__AbortCCB(FlashPoint_CardHandle_T CardHandle,
7608 struct BusLogic_CCB *CCB)
7813{ 7609{
7814 FlashPoint_AbortCCB(CardHandle, (struct sccb *) CCB); 7610 FlashPoint_AbortCCB(CardHandle, (struct sccb *)CCB);
7815} 7611}
7816 7612
7817
7818static inline boolean 7613static inline boolean
7819FlashPoint__InterruptPending(FlashPoint_CardHandle_T CardHandle) 7614FlashPoint__InterruptPending(FlashPoint_CardHandle_T CardHandle)
7820{ 7615{
7821 return FlashPoint_InterruptPending(CardHandle); 7616 return FlashPoint_InterruptPending(CardHandle);
7822} 7617}
7823 7618
7824
7825static inline int 7619static inline int
7826FlashPoint__HandleInterrupt(FlashPoint_CardHandle_T CardHandle) 7620FlashPoint__HandleInterrupt(FlashPoint_CardHandle_T CardHandle)
7827{ 7621{
7828 return FlashPoint_HandleInterrupt(CardHandle); 7622 return FlashPoint_HandleInterrupt(CardHandle);
7829} 7623}
7830 7624
7831
7832#define FlashPoint_ProbeHostAdapter FlashPoint__ProbeHostAdapter 7625#define FlashPoint_ProbeHostAdapter FlashPoint__ProbeHostAdapter
7833#define FlashPoint_HardwareResetHostAdapter FlashPoint__HardwareResetHostAdapter 7626#define FlashPoint_HardwareResetHostAdapter FlashPoint__HardwareResetHostAdapter
7834#define FlashPoint_ReleaseHostAdapter FlashPoint__ReleaseHostAdapter 7627#define FlashPoint_ReleaseHostAdapter FlashPoint__ReleaseHostAdapter
@@ -7837,9 +7630,7 @@ FlashPoint__HandleInterrupt(FlashPoint_CardHandle_T CardHandle)
7837#define FlashPoint_InterruptPending FlashPoint__InterruptPending 7630#define FlashPoint_InterruptPending FlashPoint__InterruptPending
7838#define FlashPoint_HandleInterrupt FlashPoint__HandleInterrupt 7631#define FlashPoint_HandleInterrupt FlashPoint__HandleInterrupt
7839 7632
7840 7633#else /* CONFIG_SCSI_OMIT_FLASHPOINT */
7841#else /* CONFIG_SCSI_OMIT_FLASHPOINT */
7842
7843 7634
7844/* 7635/*
7845 Define prototypes for the FlashPoint SCCB Manager Functions. 7636 Define prototypes for the FlashPoint SCCB Manager Functions.
@@ -7847,12 +7638,11 @@ FlashPoint__HandleInterrupt(FlashPoint_CardHandle_T CardHandle)
7847 7638
7848extern unsigned char FlashPoint_ProbeHostAdapter(struct FlashPoint_Info *); 7639extern unsigned char FlashPoint_ProbeHostAdapter(struct FlashPoint_Info *);
7849extern FlashPoint_CardHandle_T 7640extern FlashPoint_CardHandle_T
7850 FlashPoint_HardwareResetHostAdapter(struct FlashPoint_Info *); 7641FlashPoint_HardwareResetHostAdapter(struct FlashPoint_Info *);
7851extern void FlashPoint_StartCCB(FlashPoint_CardHandle_T, struct BusLogic_CCB *); 7642extern void FlashPoint_StartCCB(FlashPoint_CardHandle_T, struct BusLogic_CCB *);
7852extern int FlashPoint_AbortCCB(FlashPoint_CardHandle_T, struct BusLogic_CCB *); 7643extern int FlashPoint_AbortCCB(FlashPoint_CardHandle_T, struct BusLogic_CCB *);
7853extern boolean FlashPoint_InterruptPending(FlashPoint_CardHandle_T); 7644extern boolean FlashPoint_InterruptPending(FlashPoint_CardHandle_T);
7854extern int FlashPoint_HandleInterrupt(FlashPoint_CardHandle_T); 7645extern int FlashPoint_HandleInterrupt(FlashPoint_CardHandle_T);
7855extern void FlashPoint_ReleaseHostAdapter(FlashPoint_CardHandle_T); 7646extern void FlashPoint_ReleaseHostAdapter(FlashPoint_CardHandle_T);
7856 7647
7857 7648#endif /* CONFIG_SCSI_OMIT_FLASHPOINT */
7858#endif /* CONFIG_SCSI_OMIT_FLASHPOINT */
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-20 11:25:13 -0400