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ead42efc | 1 | /** @file\r |
2 | Header file for IDE Bus Driver.\r | |
3 | \r | |
4 | Copyright (c) 2006 - 2007 Intel Corporation. <BR>\r | |
694b922c | 5 | All rights reserved. This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
ead42efc | 9 | \r |
694b922c | 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
ead42efc | 12 | \r |
13 | **/\r | |
14 | \r | |
15 | #ifndef _IDE_BUS_H\r | |
16 | #define _IDE_BUS_H\r | |
17 | \r | |
18 | \r | |
19 | //\r | |
20 | // The package level header files this module uses\r | |
21 | //\r | |
694b922c | 22 | #include <FrameworkDxe.h>\r |
ead42efc | 23 | //\r |
24 | // The protocols, PPI and GUID defintions for this module\r | |
25 | //\r | |
26 | #include <Protocol/IdeControllerInit.h>\r | |
27 | #include <Protocol/BlockIo.h>\r | |
28 | #include <Protocol/PciIo.h>\r | |
29 | #include <Protocol/DiskInfo.h>\r | |
30 | #include <Protocol/DevicePath.h>\r | |
31 | //\r | |
32 | // The Library classes this module consumes\r | |
33 | //\r | |
34 | #include <Library/DebugLib.h>\r | |
35 | #include <Library/UefiDriverEntryPoint.h>\r | |
36 | #include <Library/BaseLib.h>\r | |
37 | #include <Library/UefiLib.h>\r | |
38 | #include <Library/BaseMemoryLib.h>\r | |
39 | #include <Library/ReportStatusCodeLib.h>\r | |
40 | #include <Library/MemoryAllocationLib.h>\r | |
41 | #include <Library/PerformanceLib.h>\r | |
42 | #include <Library/UefiBootServicesTableLib.h>\r | |
43 | #include <Library/UefiRuntimeServicesTableLib.h>\r | |
44 | #include <Library/DevicePathLib.h>\r | |
45 | \r | |
46 | #include <IndustryStandard/pci22.h>\r | |
47 | #include "idedata.h"\r | |
48 | \r | |
49 | //\r | |
50 | // Extra Definition to porting\r | |
51 | //\r | |
52 | #define EFI_MIN(a, b) (((a) < (b)) ? (a) : (b))\r | |
53 | \r | |
54 | #define MAX_IDE_DEVICE 4\r | |
55 | #define MAX_IDE_CHANNELS 2\r | |
56 | #define MAX_IDE_DRIVES 2\r | |
57 | \r | |
58 | #define INVALID_DEVICE_TYPE 0xff\r | |
59 | #define ATA_DEVICE_TYPE 0x00\r | |
60 | #define ATAPI_DEVICE_TYPE 0x01\r | |
61 | \r | |
62 | typedef struct {\r | |
63 | BOOLEAN HaveScannedDevice[MAX_IDE_DEVICE];\r | |
64 | BOOLEAN DeviceFound[MAX_IDE_DEVICE];\r | |
65 | BOOLEAN DeviceProcessed[MAX_IDE_DEVICE];\r | |
66 | } IDE_BUS_DRIVER_PRIVATE_DATA;\r | |
67 | \r | |
68 | #define IDE_BLK_IO_DEV_SIGNATURE EFI_SIGNATURE_32 ('i', 'b', 'i', 'd')\r | |
69 | \r | |
70 | typedef struct {\r | |
71 | UINT32 Signature;\r | |
72 | \r | |
73 | EFI_HANDLE Handle;\r | |
74 | EFI_BLOCK_IO_PROTOCOL BlkIo;\r | |
75 | EFI_BLOCK_IO_MEDIA BlkMedia;\r | |
76 | EFI_DISK_INFO_PROTOCOL DiskInfo;\r | |
77 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
78 | EFI_PCI_IO_PROTOCOL *PciIo;\r | |
79 | IDE_BUS_DRIVER_PRIVATE_DATA *IdeBusDriverPrivateData;\r | |
80 | \r | |
81 | //\r | |
82 | // Local Data for IDE interface goes here\r | |
83 | //\r | |
84 | EFI_IDE_CHANNEL Channel;\r | |
85 | EFI_IDE_DEVICE Device;\r | |
86 | UINT16 Lun;\r | |
87 | IDE_DEVICE_TYPE Type;\r | |
88 | \r | |
89 | IDE_BASE_REGISTERS *IoPort;\r | |
90 | UINT16 AtapiError;\r | |
91 | \r | |
1e23bd8d | 92 | ATAPI_INQUIRY_DATA *pInquiryData;\r |
ead42efc | 93 | EFI_IDENTIFY_DATA *pIdData;\r |
94 | ATA_PIO_MODE PioMode;\r | |
95 | EFI_ATA_MODE UdmaMode;\r | |
96 | CHAR8 ModelName[41];\r | |
1e23bd8d | 97 | ATAPI_REQUEST_SENSE_DATA *SenseData;\r |
ead42efc | 98 | UINT8 SenseDataNumber;\r |
99 | UINT8 *Cache;\r | |
100 | \r | |
101 | //\r | |
102 | // ExitBootService Event, it is used to clear pending IDE interrupt\r | |
103 | //\r | |
104 | EFI_EVENT ExitBootServiceEvent;\r | |
105 | \r | |
106 | EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r | |
107 | } IDE_BLK_IO_DEV;\r | |
108 | \r | |
109 | #include "ComponentName.h"\r | |
110 | \r | |
111 | #define IDE_BLOCK_IO_DEV_FROM_THIS(a) CR (a, IDE_BLK_IO_DEV, BlkIo, IDE_BLK_IO_DEV_SIGNATURE)\r | |
112 | #define IDE_BLOCK_IO_DEV_FROM_DISK_INFO_THIS(a) CR (a, IDE_BLK_IO_DEV, DiskInfo, IDE_BLK_IO_DEV_SIGNATURE)\r | |
113 | \r | |
114 | //\r | |
115 | // Global Variables\r | |
116 | //\r | |
117 | extern EFI_DRIVER_BINDING_PROTOCOL gIDEBusDriverBinding;\r | |
118 | \r | |
119 | #include "ide.h"\r | |
120 | \r | |
121 | //\r | |
122 | // Prototypes\r | |
123 | // Driver model protocol interface\r | |
124 | //\r | |
125 | /**\r | |
126 | TODO: Add function description\r | |
127 | \r | |
128 | @param ImageHandle TODO: add argument description\r | |
129 | @param SystemTable TODO: add argument description\r | |
130 | \r | |
131 | TODO: add return values\r | |
132 | \r | |
133 | **/\r | |
134 | EFI_STATUS\r | |
135 | EFIAPI\r | |
136 | IDEBusControllerDriverEntryPoint (\r | |
137 | IN EFI_HANDLE ImageHandle,\r | |
138 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
139 | )\r | |
140 | ;\r | |
141 | \r | |
142 | /**\r | |
143 | TODO: Add function description\r | |
144 | \r | |
145 | @param This TODO: add argument description\r | |
146 | @param Controller TODO: add argument description\r | |
147 | @param RemainingDevicePath TODO: add argument description\r | |
148 | \r | |
149 | TODO: add return values\r | |
150 | \r | |
151 | **/\r | |
152 | EFI_STATUS\r | |
153 | EFIAPI\r | |
154 | IDEBusDriverBindingSupported (\r | |
155 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
156 | IN EFI_HANDLE Controller,\r | |
157 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r | |
158 | )\r | |
159 | ;\r | |
160 | \r | |
161 | /**\r | |
162 | TODO: Add function description\r | |
163 | \r | |
164 | @param This TODO: add argument description\r | |
165 | @param Controller TODO: add argument description\r | |
166 | @param RemainingDevicePath TODO: add argument description\r | |
167 | \r | |
168 | TODO: add return values\r | |
169 | \r | |
170 | **/\r | |
171 | EFI_STATUS\r | |
172 | EFIAPI\r | |
173 | IDEBusDriverBindingStart (\r | |
174 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
175 | IN EFI_HANDLE Controller,\r | |
176 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r | |
177 | )\r | |
178 | ;\r | |
179 | \r | |
180 | /**\r | |
181 | TODO: Add function description\r | |
182 | \r | |
183 | @param This TODO: add argument description\r | |
184 | @param Controller TODO: add argument description\r | |
185 | @param NumberOfChildren TODO: add argument description\r | |
186 | @param ChildHandleBuffer TODO: add argument description\r | |
187 | \r | |
188 | TODO: add return values\r | |
189 | \r | |
190 | **/\r | |
191 | EFI_STATUS\r | |
192 | EFIAPI\r | |
193 | IDEBusDriverBindingStop (\r | |
194 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
195 | IN EFI_HANDLE Controller,\r | |
196 | IN UINTN NumberOfChildren,\r | |
197 | IN EFI_HANDLE *ChildHandleBuffer\r | |
198 | )\r | |
199 | ;\r | |
200 | \r | |
201 | //\r | |
202 | // EFI Driver Configuration Functions\r | |
203 | //\r | |
204 | EFI_STATUS\r | |
205 | IDEBusDriverConfigurationSetOptions (\r | |
206 | IN EFI_DRIVER_CONFIGURATION_PROTOCOL *This,\r | |
207 | IN EFI_HANDLE ControllerHandle,\r | |
208 | IN EFI_HANDLE ChildHandle OPTIONAL,\r | |
209 | IN CHAR8 *Language,\r | |
210 | OUT EFI_DRIVER_CONFIGURATION_ACTION_REQUIRED *ActionRequired\r | |
211 | );\r | |
212 | \r | |
213 | EFI_STATUS\r | |
214 | IDEBusDriverConfigurationOptionsValid (\r | |
215 | IN EFI_DRIVER_CONFIGURATION_PROTOCOL *This,\r | |
216 | IN EFI_HANDLE ControllerHandle,\r | |
217 | IN EFI_HANDLE ChildHandle OPTIONAL\r | |
218 | );\r | |
219 | \r | |
220 | EFI_STATUS\r | |
221 | IDEBusDriverConfigurationForceDefaults (\r | |
222 | IN EFI_DRIVER_CONFIGURATION_PROTOCOL *This,\r | |
223 | IN EFI_HANDLE ControllerHandle,\r | |
224 | IN EFI_HANDLE ChildHandle OPTIONAL,\r | |
225 | IN UINT32 DefaultType,\r | |
226 | OUT EFI_DRIVER_CONFIGURATION_ACTION_REQUIRED *ActionRequired\r | |
227 | );\r | |
228 | \r | |
229 | //\r | |
230 | // EFI Driver Diagnostics Functions\r | |
231 | //\r | |
232 | EFI_STATUS\r | |
233 | IDEBusDriverDiagnosticsRunDiagnostics (\r | |
234 | IN EFI_DRIVER_DIAGNOSTICS_PROTOCOL *This,\r | |
235 | IN EFI_HANDLE ControllerHandle,\r | |
236 | IN EFI_HANDLE ChildHandle OPTIONAL,\r | |
237 | IN EFI_DRIVER_DIAGNOSTIC_TYPE DiagnosticType,\r | |
238 | IN CHAR8 *Language,\r | |
239 | OUT EFI_GUID **ErrorType,\r | |
240 | OUT UINTN *BufferSize,\r | |
241 | OUT CHAR16 **Buffer\r | |
242 | );\r | |
243 | \r | |
244 | //\r | |
245 | // Block I/O Protocol Interface\r | |
246 | //\r | |
247 | /**\r | |
248 | TODO: Add function description\r | |
249 | \r | |
250 | @param This TODO: add argument description\r | |
251 | @param ExtendedVerification TODO: add argument description\r | |
252 | \r | |
253 | TODO: add return values\r | |
254 | \r | |
255 | **/\r | |
256 | EFI_STATUS\r | |
257 | EFIAPI\r | |
258 | IDEBlkIoReset (\r | |
259 | IN EFI_BLOCK_IO_PROTOCOL *This,\r | |
260 | IN BOOLEAN ExtendedVerification\r | |
261 | )\r | |
262 | ;\r | |
263 | \r | |
264 | /**\r | |
265 | TODO: Add function description\r | |
266 | \r | |
267 | @param This TODO: add argument description\r | |
268 | @param MediaId TODO: add argument description\r | |
269 | @param LBA TODO: add argument description\r | |
270 | @param BufferSize TODO: add argument description\r | |
271 | @param Buffer TODO: add argument description\r | |
272 | \r | |
273 | TODO: add return values\r | |
274 | \r | |
275 | **/\r | |
276 | EFI_STATUS\r | |
277 | EFIAPI\r | |
278 | IDEBlkIoReadBlocks (\r | |
279 | IN EFI_BLOCK_IO_PROTOCOL *This,\r | |
280 | IN UINT32 MediaId,\r | |
281 | IN EFI_LBA LBA,\r | |
282 | IN UINTN BufferSize,\r | |
283 | OUT VOID *Buffer\r | |
284 | )\r | |
285 | ;\r | |
286 | \r | |
287 | /**\r | |
288 | TODO: Add function description\r | |
289 | \r | |
290 | @param This TODO: add argument description\r | |
291 | @param MediaId TODO: add argument description\r | |
292 | @param LBA TODO: add argument description\r | |
293 | @param BufferSize TODO: add argument description\r | |
294 | @param Buffer TODO: add argument description\r | |
295 | \r | |
296 | TODO: add return values\r | |
297 | \r | |
298 | **/\r | |
299 | EFI_STATUS\r | |
300 | EFIAPI\r | |
301 | IDEBlkIoWriteBlocks (\r | |
302 | IN EFI_BLOCK_IO_PROTOCOL *This,\r | |
303 | IN UINT32 MediaId,\r | |
304 | IN EFI_LBA LBA,\r | |
305 | IN UINTN BufferSize,\r | |
306 | IN VOID *Buffer\r | |
307 | )\r | |
308 | ;\r | |
309 | \r | |
310 | /**\r | |
311 | TODO: Add function description\r | |
312 | \r | |
313 | @param This TODO: add argument description\r | |
314 | \r | |
315 | TODO: add return values\r | |
316 | \r | |
317 | **/\r | |
318 | EFI_STATUS\r | |
319 | EFIAPI\r | |
320 | IDEBlkIoFlushBlocks (\r | |
321 | IN EFI_BLOCK_IO_PROTOCOL *This\r | |
322 | )\r | |
323 | ;\r | |
324 | \r | |
325 | /**\r | |
326 | TODO: Add function description\r | |
327 | \r | |
328 | @param PciIo TODO: add argument description\r | |
329 | @param Enable TODO: add argument description\r | |
330 | \r | |
331 | TODO: add return values\r | |
332 | \r | |
333 | **/\r | |
334 | EFI_STATUS\r | |
335 | IDERegisterDecodeEnableorDisable (\r | |
336 | IN EFI_PCI_IO_PROTOCOL *PciIo,\r | |
337 | IN BOOLEAN Enable\r | |
338 | )\r | |
339 | ;\r | |
340 | \r | |
341 | /**\r | |
342 | TODO: Add function description\r | |
343 | \r | |
344 | @param This TODO: add argument description\r | |
345 | @param InquiryData TODO: add argument description\r | |
346 | @param IntquiryDataSize TODO: add argument description\r | |
347 | \r | |
348 | TODO: add return values\r | |
349 | \r | |
350 | **/\r | |
351 | EFI_STATUS\r | |
352 | EFIAPI\r | |
353 | IDEDiskInfoInquiry (\r | |
354 | IN EFI_DISK_INFO_PROTOCOL *This,\r | |
355 | IN OUT VOID *InquiryData,\r | |
356 | IN OUT UINT32 *IntquiryDataSize\r | |
357 | )\r | |
358 | ;\r | |
359 | \r | |
360 | /**\r | |
361 | TODO: Add function description\r | |
362 | \r | |
363 | @param This TODO: add argument description\r | |
364 | @param IdentifyData TODO: add argument description\r | |
365 | @param IdentifyDataSize TODO: add argument description\r | |
366 | \r | |
367 | TODO: add return values\r | |
368 | \r | |
369 | **/\r | |
370 | EFI_STATUS\r | |
371 | EFIAPI\r | |
372 | IDEDiskInfoIdentify (\r | |
373 | IN EFI_DISK_INFO_PROTOCOL *This,\r | |
374 | IN OUT VOID *IdentifyData,\r | |
375 | IN OUT UINT32 *IdentifyDataSize\r | |
376 | )\r | |
377 | ;\r | |
378 | \r | |
379 | /**\r | |
380 | TODO: Add function description\r | |
381 | \r | |
382 | @param This TODO: add argument description\r | |
383 | @param SenseData TODO: add argument description\r | |
384 | @param SenseDataSize TODO: add argument description\r | |
385 | @param SenseDataNumber TODO: add argument description\r | |
386 | \r | |
387 | TODO: add return values\r | |
388 | \r | |
389 | **/\r | |
390 | EFI_STATUS\r | |
391 | EFIAPI\r | |
392 | IDEDiskInfoSenseData (\r | |
393 | IN EFI_DISK_INFO_PROTOCOL *This,\r | |
394 | IN OUT VOID *SenseData,\r | |
395 | IN OUT UINT32 *SenseDataSize,\r | |
396 | OUT UINT8 *SenseDataNumber\r | |
397 | )\r | |
398 | ;\r | |
399 | \r | |
400 | /**\r | |
401 | TODO: Add function description\r | |
402 | \r | |
403 | @param This TODO: add argument description\r | |
404 | @param IdeChannel TODO: add argument description\r | |
405 | @param IdeDevice TODO: add argument description\r | |
406 | \r | |
407 | TODO: add return values\r | |
408 | \r | |
409 | **/\r | |
410 | EFI_STATUS\r | |
411 | EFIAPI\r | |
412 | IDEDiskInfoWhichIde (\r | |
413 | IN EFI_DISK_INFO_PROTOCOL *This,\r | |
414 | OUT UINT32 *IdeChannel,\r | |
415 | OUT UINT32 *IdeDevice\r | |
416 | )\r | |
417 | ;\r | |
418 | \r | |
419 | #endif\r |