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39 #ifndef PCI_H
40 #define PCI_H
41
42
43
44
45
46 #define PCI_VENDOR_ID 0x00
47 #define PCI_DEVICE_ID 0x02
48 #define PCI_COMMAND 0x04
49 #define PCI_COMMAND_IO 0x1
50 #define PCI_COMMAND_MEMORY 0x2
51 #define PCI_COMMAND_MASTER 0x4
52 #define PCI_COMMAND_SPECIAL 0x8
53 #define PCI_COMMAND_INVALIDATE 0x10
54 #define PCI_COMMAND_VGA_PALETTE 0x20
55 #define PCI_COMMAND_PARITY 0x40
56 #define PCI_COMMAND_WAIT 0x80
57 #define PCI_COMMAND_SERR 0x100
58 #define PCI_COMMAND_FAST_BACK 0x200
59
60 #define PCI_STATUS 0x06
61 #define PCI_STATUS_66MHZ 0x20
62 #define PCI_STATUS_UDF 0x40
63
64 #define PCI_STATUS_FAST_BACK 0x80
65 #define PCI_STATUS_PARITY 0x100
66 #define PCI_STATUS_DEVSEL_MASK 0x600
67 #define PCI_STATUS_DEVSEL_FAST 0x000
68 #define PCI_STATUS_DEVSEL_MEDIUM 0x200
69 #define PCI_STATUS_DEVSEL_SLOW 0x400
70 #define PCI_STATUS_SIG_TARGET_ABORT 0x800
71 #define PCI_STATUS_REC_TARGET_ABORT 0x1000
72 #define PCI_STATUS_REC_MASTER_ABORT 0x2000
73 #define PCI_STATUS_SIG_SYSTEM_ERROR 0x4000
74 #define PCI_STATUS_DETECTED_PARITY 0x8000
75
76 #define PCI_CLASS_REVISION 0x08
77
78 #define PCI_REVISION_ID 0x08
79 #define PCI_CLASS_PROG 0x09
80 #define PCI_CLASS_DEVICE 0x0a
81
82 #define PCI_CACHE_LINE_SIZE 0x0c
83 #define PCI_LATENCY_TIMER 0x0d
84 #define PCI_HEADER_TYPE 0x0e
85 #define PCI_BIST 0x0f
86 #define PCI_BIST_CODE_MASK 0x0f
87 #define PCI_BIST_START 0x40
88 #define PCI_BIST_CAPABLE 0x80
89
90
91
92
93
94
95
96 #define PCI_BASE_ADDRESS_0 0x10
97 #define PCI_BASE_ADDRESS_1 0x14
98 #define PCI_BASE_ADDRESS_2 0x18
99 #define PCI_BASE_ADDRESS_3 0x1c
100 #define PCI_BASE_ADDRESS_4 0x20
101 #define PCI_BASE_ADDRESS_5 0x24
102 #define PCI_BASE_ADDRESS_SPACE 0x01
103 #define PCI_BASE_ADDRESS_SPACE_IO 0x01
104 #define PCI_BASE_ADDRESS_SPACE_MEMORY 0x00
105 #define PCI_BASE_ADDRESS_MEM_TYPE_MASK 0x06
106 #define PCI_BASE_ADDRESS_MEM_TYPE_32 0x00
107 #define PCI_BASE_ADDRESS_MEM_TYPE_1M 0x02
108 #define PCI_BASE_ADDRESS_MEM_TYPE_64 0x04
109 #define PCI_BASE_ADDRESS_MEM_PREFETCH 0x08
110 #define PCI_BASE_ADDRESS_MEM_MASK (~0x0f)
111 #define PCI_BASE_ADDRESS_IO_MASK (~0x03)
112
113
114 #define PCI_CARDBUS_CIS 0x28
115 #define PCI_SUBSYSTEM_ID 0x2c
116 #define PCI_SUBSYSTEM_VENDOR_ID 0x2e
117 #define PCI_ROM_ADDRESS 0x30
118 #define PCI_ROM_ADDRESS_ENABLE 0x01
119
120
121
122 #define PCI_INTERRUPT_LINE 0x3c
123 #define PCI_INTERRUPT_PIN 0x3d
124 #define PCI_MIN_GNT 0x3e
125 #define PCI_MAX_LAT 0x3f
126
127 #define PCI_CLASS_NOT_DEFINED 0x0000
128 #define PCI_CLASS_NOT_DEFINED_VGA 0x0001
129
130 #define PCI_BASE_CLASS_STORAGE 0x01
131 #define PCI_CLASS_STORAGE_SCSI 0x0100
132 #define PCI_CLASS_STORAGE_IDE 0x0101
133 #define PCI_CLASS_STORAGE_FLOPPY 0x0102
134 #define PCI_CLASS_STORAGE_IPI 0x0103
135 #define PCI_CLASS_STORAGE_RAID 0x0104
136 #define PCI_CLASS_STORAGE_OTHER 0x0180
137
138 #define PCI_BASE_CLASS_NETWORK 0x02
139 #define PCI_CLASS_NETWORK_ETHERNET 0x0200
140 #define PCI_CLASS_NETWORK_TOKEN_RING 0x0201
141 #define PCI_CLASS_NETWORK_FDDI 0x0202
142 #define PCI_CLASS_NETWORK_ATM 0x0203
143 #define PCI_CLASS_NETWORK_OTHER 0x0280
144
145 #define PCI_BASE_CLASS_DISPLAY 0x03
146 #define PCI_CLASS_DISPLAY_VGA 0x0300
147 #define PCI_CLASS_DISPLAY_XGA 0x0301
148 #define PCI_CLASS_DISPLAY_OTHER 0x0380
149
150 #define PCI_BASE_CLASS_MULTIMEDIA 0x04
151 #define PCI_CLASS_MULTIMEDIA_VIDEO 0x0400
152 #define PCI_CLASS_MULTIMEDIA_AUDIO 0x0401
153 #define PCI_CLASS_MULTIMEDIA_OTHER 0x0480
154
155 #define PCI_BASE_CLASS_MEMORY 0x05
156 #define PCI_CLASS_MEMORY_RAM 0x0500
157 #define PCI_CLASS_MEMORY_FLASH 0x0501
158 #define PCI_CLASS_MEMORY_OTHER 0x0580
159
160 #define PCI_BASE_CLASS_BRIDGE 0x06
161 #define PCI_CLASS_BRIDGE_HOST 0x0600
162 #define PCI_CLASS_BRIDGE_ISA 0x0601
163 #define PCI_CLASS_BRIDGE_EISA 0x0602
164 #define PCI_CLASS_BRIDGE_MC 0x0603
165 #define PCI_CLASS_BRIDGE_PCI 0x0604
166 #define PCI_CLASS_BRIDGE_PCMCIA 0x0605
167 #define PCI_CLASS_BRIDGE_NUBUS 0x0606
168 #define PCI_CLASS_BRIDGE_CARDBUS 0x0607
169 #define PCI_CLASS_BRIDGE_OTHER 0x0680
170
171
172 #define PCI_BASE_CLASS_COMMUNICATION 0x07
173 #define PCI_CLASS_COMMUNICATION_SERIAL 0x0700
174 #define PCI_CLASS_COMMUNICATION_PARALLEL 0x0701
175 #define PCI_CLASS_COMMUNICATION_OTHER 0x0780
176
177 #define PCI_BASE_CLASS_SYSTEM 0x08
178 #define PCI_CLASS_SYSTEM_PIC 0x0800
179 #define PCI_CLASS_SYSTEM_DMA 0x0801
180 #define PCI_CLASS_SYSTEM_TIMER 0x0802
181 #define PCI_CLASS_SYSTEM_RTC 0x0803
182 #define PCI_CLASS_SYSTEM_OTHER 0x0880
183
184 #define PCI_BASE_CLASS_INPUT 0x09
185 #define PCI_CLASS_INPUT_KEYBOARD 0x0900
186 #define PCI_CLASS_INPUT_PEN 0x0901
187 #define PCI_CLASS_INPUT_MOUSE 0x0902
188 #define PCI_CLASS_INPUT_OTHER 0x0980
189
190 #define PCI_BASE_CLASS_DOCKING 0x0a
191 #define PCI_CLASS_DOCKING_GENERIC 0x0a00
192 #define PCI_CLASS_DOCKING_OTHER 0x0a01
193
194 #define PCI_BASE_CLASS_PROCESSOR 0x0b
195 #define PCI_CLASS_PROCESSOR_386 0x0b00
196 #define PCI_CLASS_PROCESSOR_486 0x0b01
197 #define PCI_CLASS_PROCESSOR_PENTIUM 0x0b02
198 #define PCI_CLASS_PROCESSOR_ALPHA 0x0b10
199 #define PCI_CLASS_PROCESSOR_POWERPC 0x0b20
200 #define PCI_CLASS_PROCESSOR_CO 0x0b40
201
202 #define PCI_BASE_CLASS_SERIAL 0x0c
203 #define PCI_CLASS_SERIAL_FIREWIRE 0x0c00
204 #define PCI_CLASS_SERIAL_ACCESS 0x0c01
205 #define PCI_CLASS_SERIAL_SSA 0x0c02
206 #define PCI_CLASS_SERIAL_USB 0x0c03
207 #define PCI_CLASS_SERIAL_FIBER 0x0c04
208
209 #define PCI_CLASS_OTHERS 0xff
210
211
212 #define PCI_VENDOR_ID_NCR 0x1000
213 #define PCI_DEVICE_ID_NCR_53C810 0x0001
214 #define PCI_DEVICE_ID_NCR_53C815 0x0004
215 #define PCI_DEVICE_ID_NCR_53C820 0x0002
216 #define PCI_DEVICE_ID_NCR_53C825 0x0003
217
218 #define PCI_VENDOR_ID_ADAPTEC 0x9004
219 #define PCI_DEVICE_ID_ADAPTEC_2940 0x7178
220 #define PCI_DEVICE_ID_ADAPTEC_294x 0x7078
221 #define PCI_DEVICE_ID_ADAPTEC_7850 0x5078
222 #define PCI_DEVICE_ID_ADAPTEC_7872 0x7278
223
224 #define PCI_VENDOR_ID_DPT 0x1044
225 #define PCI_DEVICE_ID_DPT 0xa400
226
227 #define PCI_VENDOR_ID_S3 0x5333
228 #define PCI_DEVICE_ID_S3_864_1 0x88c0
229 #define PCI_DEVICE_ID_S3_864_2 0x88c1
230 #define PCI_DEVICE_ID_S3_868 0x8880
231 #define PCI_DEVICE_ID_S3_928 0x88b0
232 #define PCI_DEVICE_ID_S3_964_1 0x88d0
233 #define PCI_DEVICE_ID_S3_964_2 0x88d1
234 #define PCI_DEVICE_ID_S3_811 0x8811
235 #define PCI_DEVICE_ID_S3_968 0x88f0
236
237 #define PCI_VENDOR_ID_OPTI 0x1045
238 #define PCI_DEVICE_ID_OPTI_82C822 0xc822
239 #define PCI_DEVICE_ID_OPTI_82C621 0xc621
240 #define PCI_DEVICE_ID_OPTI_82C557 0xc557
241 #define PCI_DEVICE_ID_OPTI_82C558 0xc558
242
243 #define PCI_VENDOR_ID_UMC 0x1060
244 #define PCI_DEVICE_ID_UMC_UM8881F 0x8881
245 #define PCI_DEVICE_ID_UMC_UM8891A 0x0891
246 #define PCI_DEVICE_ID_UMC_UM8886F 0x8886
247 #define PCI_DEVICE_ID_UMC_UM8886A 0x886a
248 #define PCI_DEVICE_ID_UMC_UM8673F 0x0101
249
250 #define PCI_VENDOR_ID_DEC 0x1011
251 #define PCI_DEVICE_ID_DEC_TULIP 0x0002
252 #define PCI_DEVICE_ID_DEC_TULIP_FAST 0x0009
253 #define PCI_DEVICE_ID_DEC_TULIP_PLUS 0x0014
254 #define PCI_DEVICE_ID_DEC_FDDI 0x000F
255 #define PCI_DEVICE_ID_DEC_BRD 0x0001
256
257 #define PCI_VENDOR_ID_MATROX 0x102B
258 #define PCI_DEVICE_ID_MATROX_MGA_2 0x0518
259 #define PCI_DEVICE_ID_MATROX_MGA_IMP 0x0d10
260
261 #define PCI_VENDOR_ID_INTEL 0x8086
262 #define PCI_DEVICE_ID_INTEL_82378 0x0484
263 #define PCI_DEVICE_ID_INTEL_82424 0x0483
264 #define PCI_DEVICE_ID_INTEL_82375 0x0482
265 #define PCI_DEVICE_ID_INTEL_82434 0x04a3
266 #define PCI_DEVICE_ID_INTEL_82430 0x0486
267 #define PCI_DEVICE_ID_INTEL_82437 0x122d
268 #define PCI_DEVICE_ID_INTEL_82371 0x122e
269 #define PCI_DEVICE_ID_INTEL_82438 0x1230
270 #define PCI_DEVICE_ID_INTEL_7116 0x1223
271 #define PCI_DEVICE_ID_INTEL_82865 0x1227
272
273 #define PCI_VENDOR_ID_SMC 0x1042
274 #define PCI_DEVICE_ID_SMC_37C665 0x1000
275 #define PCI_DEVICE_ID_SMC_37C922 0x1001
276
277 #define PCI_VENDOR_ID_ATI 0x1002
278 #define PCI_DEVICE_ID_ATI_M32 0x4158
279 #define PCI_DEVICE_ID_ATI_M64 0x4758
280
281 #define PCI_VENDOR_ID_WEITEK 0x100e
282 #define PCI_DEVICE_ID_WEITEK_P9000 0x9001
283 #define PCI_DEVICE_ID_WEITEK_P9100 0x9100
284
285 #define PCI_VENDOR_ID_CIRRUS 0x1013
286 #define PCI_DEVICE_ID_CIRRUS_5430 0x00A0
287 #define PCI_DEVICE_ID_CIRRUS_5434_4 0x00A4
288 #define PCI_DEVICE_ID_CIRRUS_5434_8 0x00A8
289 #define PCI_DEVICE_ID_CIRRUS_6729 0x1100
290 #define PCI_DEVICE_ID_CIRRUS_7542 0x1200
291
292 #define PCI_VENDOR_ID_BUSLOGIC 0x104B
293 #define PCI_DEVICE_ID_BUSLOGIC_946C 0x1040
294 #define PCI_DEVICE_ID_BUSLOGIC_946C_2 0x0140
295
296 #define PCI_VENDOR_ID_N9 0x105D
297 #define PCI_DEVICE_ID_N9_I128 0x2309
298
299 #define PCI_VENDOR_ID_AI 0x1025
300 #define PCI_DEVICE_ID_AI_M1435 0x1435
301
302 #define PCI_VENDOR_ID_AL 0x10b9
303 #define PCI_DEVICE_ID_AL_M1445 0x1445
304 #define PCI_DEVICE_ID_AL_M1449 0x1449
305 #define PCI_DEVICE_ID_AL_M1451 0x1451
306 #define PCI_DEVICE_ID_AL_M1461 0x1461
307 #define PCI_DEVICE_ID_AL_M4803 0x5215
308
309 #define PCI_VENDOR_ID_TSENG 0x100c
310 #define PCI_DEVICE_ID_TSENG_W32P_2 0x3202
311 #define PCI_DEVICE_ID_TSENG_W32P_b 0x3205
312 #define PCI_DEVICE_ID_TSENG_W32P_c 0x3206
313 #define PCI_DEVICE_ID_TSENG_W32P_d 0x3207
314
315 #define PCI_VENDOR_ID_CMD 0x1095
316 #define PCI_DEVICE_ID_CMD_640 0x0640
317
318 #define PCI_VENDOR_ID_VISION 0x1098
319 #define PCI_DEVICE_ID_VISION_QD8500 0x0001
320 #define PCI_DEVICE_ID_VISION_QD8580 0x0002
321
322 #define PCI_VENDOR_ID_AMD 0x1022
323 #define PCI_DEVICE_ID_AMD_LANCE 0x2000
324 #define PCI_DEVICE_ID_AMD_SCSI 0x2020
325
326 #define PCI_VENDOR_ID_VLSI 0x1004
327 #define PCI_DEVICE_ID_VLSI_82C593 0x0006
328 #define PCI_DEVICE_ID_VLSI_82C592 0x0005
329
330 #define PCI_VENDOR_ID_ADL 0x1005
331 #define PCI_DEVICE_ID_ADL_2301 0x2301
332
333 #define PCI_VENDOR_ID_SYMPHONY 0x1c1c
334 #define PCI_DEVICE_ID_SYMPHONY_101 0x0001
335
336 #define PCI_VENDOR_ID_TRIDENT 0x1023
337 #define PCI_DEVICE_ID_TRIDENT_9420 0x9420
338 #define PCI_DEVICE_ID_TRIDENT_9440 0x9440
339
340 #define PCI_VENDOR_ID_CONTAQ 0x1080
341 #define PCI_DEVICE_ID_CONTAQ_82C599 0x0600
342
343 #define PCI_VENDOR_ID_NS 0x100b
344 #define PCI_DEVICE_ID_NS_87410 0xd001
345
346 #define PCI_VENDOR_ID_VIA 0x1106
347 #define PCI_DEVICE_ID_VIA_82C505 0x0505
348 #define PCI_DEVICE_ID_VIA_82C576 0x0576
349 #define PCI_DEVICE_ID_VIA_82C561 0x0561
350
351 #define PCI_VENDOR_ID_SI 0x1039
352 #define PCI_DEVICE_ID_SI_496 0x0496
353 #define PCI_DEVICE_ID_SI_501 0x0406
354 #define PCI_DEVICE_ID_SI_503 0x0008
355 #define PCI_DEVICE_ID_SI_601 0x0601
356
357 #define PCI_VENDOR_ID_LEADTEK 0x107d
358 #define PCI_DEVICE_ID_LEADTEK_805 0x0000
359
360 #define PCI_VENDOR_ID_IMS 0x10e0
361 #define PCI_DEVICE_ID_IMS_8849 0x8849
362
363 #define PCI_VENDOR_ID_ZEINET 0x1193
364 #define PCI_DEVICE_ID_ZEINET_1221 0x0001
365
366 #define PCI_VENDOR_ID_EF 0x111a
367 #define PCI_DEVICE_ID_EF_ATM 0x0000
368
369 #define PCI_VENDOR_ID_HER 0xedd8
370 #define PCI_DEVICE_ID_HER_STING 0xa091
371
372 #define PCI_VENDOR_ID_ATRONICS 0x907f
373 #define PCI_DEVICE_ID_ATRONICS_2015 0x2015
374
375 #define PCI_VENDOR_ID_CT 0x102c
376 #define PCI_DEVICE_ID_CT_65545 0x00d8
377
378 #define PCI_VENDOR_ID_FD 0x1036
379 #define PCI_DEVICE_ID_FD_36C70 0x0000
380
381 #define PCI_VENDOR_ID_WINBOND 0x10ad
382 #define PCI_DEVICE_ID_WINBOND_83769 0x0001
383
384 #define PCI_VENDOR_ID_3COM 0x10b7
385 #define PCI_DEVICE_ID_3COM_3C590 0x5900
386 #define PCI_DEVICE_ID_3COM_3C595TX 0x5950
387 #define PCI_DEVICE_ID_3COM_3C595T4 0x5951
388 #define PCI_DEVICE_ID_3COM_3C595MII 0x5952
389
390 #define PCI_VENDOR_ID_PROMISE 0x105a
391 #define PCI_DEVICE_ID_PROMISE_5300 0x5300
392
393 #define PCI_VENDOR_ID_QLOGIC 0x1077
394 #define PCI_DEVICE_ID_QLOGIC_ISP1020 0x1020
395 #define PCI_DEVICE_ID_QLOGIC_ISP1022 0x1022
396
397 #define PCI_VENDOR_ID_X 0x1061
398 #define PCI_DEVICE_ID_X_AGX016 0x0001
399
400 #define PCI_VENDOR_ID_ACC 0x10aa
401
402 #define PCI_VENDOR_ID_VORTEX 0x1119
403 #define PCI_DEVICE_ID_VORTEX_GDT 0x0001
404
405 #define PCI_VENDOR_ID_HP 0x103c
406 #define PCI_DEVICE_ID_HP_J2585A 0x1030
407
408 #define PCI_VENDOR_ID_TEKRAM 0x1de1
409 #define PCI_DEVICE_ID_TEKRAM_DC290 0xdc29
410
411 #define PCI_VENDOR_ID_MUTECH 0x1159
412 #define PCI_DEVICE_ID_MUTECH_MV1000 0x0001
413
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421
422 #define PCI_DEVFN(slot,func) ((((slot) & 0x1f) << 3) | ((func) & 0x07))
423 #define PCI_SLOT(devfn) (((devfn) >> 3) & 0x1f)
424 #define PCI_FUNC(devfn) ((devfn) & 0x07)
425
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429
430 struct pci_dev {
431 struct pci_bus *bus;
432 struct pci_dev *sibling;
433 struct pci_dev *next;
434
435 void *sysdata;
436
437 unsigned int devfn;
438 unsigned short vendor;
439 unsigned short device;
440 unsigned int class;
441 unsigned int master : 1;
442
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451
452
453 unsigned char irq;
454 };
455
456 struct pci_bus {
457 struct pci_bus *parent;
458 struct pci_bus *children;
459 struct pci_bus *next;
460
461 struct pci_dev *self;
462 struct pci_dev *devices;
463
464 void *sysdata;
465
466 unsigned char number;
467 unsigned char primary;
468 unsigned char secondary;
469 unsigned char subordinate;
470 };
471
472
473
474
475
476 struct pci_dev_info {
477 unsigned short vendor;
478 unsigned short device;
479
480 const char *name;
481 unsigned char bridge_type;
482 };
483
484 extern struct pci_bus pci_root;
485 extern struct pci_dev *pci_devices;
486
487
488 extern unsigned long pci_init (unsigned long mem_start, unsigned long mem_end);
489
490 extern struct pci_dev_info *pci_lookup_dev (unsigned int vendor,
491 unsigned int dev);
492 extern const char *pci_strbioserr (int error);
493 extern const char *pci_strclass (unsigned int class);
494 extern const char *pci_strvendor (unsigned int vendor);
495 extern const char *pci_strdev (unsigned int vendor, unsigned int device);
496
497 extern int get_pci_list (char *buf);
498
499 #endif