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a405b86d | 1 | /** @file\r |
2 | Main file for support of shell consist mapping.\r | |
3 | \r | |
2c7c3b87 | 4 | Copyright (c) 2005 - 2016, Intel Corporation. All rights reserved.<BR>\r |
a405b86d | 5 | 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 | |
9 | \r | |
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 | |
12 | **/\r | |
13 | \r | |
14 | #include "UefiShellCommandLib.h"\r | |
15 | #include <Library/DevicePathLib.h>\r | |
16 | #include <Library/SortLib.h>\r | |
cc4c3312 | 17 | #include <Library/UefiLib.h>\r |
0db3fade | 18 | #include <Protocol/UsbIo.h>\r |
e9fc5387 QS |
19 | #include <Protocol/BlockIo.h>\r |
20 | #include <Protocol/SimpleFileSystem.h>\r | |
21 | \r | |
22 | \r | |
a405b86d | 23 | \r |
24 | typedef enum {\r | |
25 | MTDTypeUnknown,\r | |
26 | MTDTypeFloppy,\r | |
27 | MTDTypeHardDisk,\r | |
28 | MTDTypeCDRom,\r | |
29 | MTDTypeEnd\r | |
30 | } MTD_TYPE;\r | |
31 | \r | |
32 | typedef struct {\r | |
33 | CHAR16 *Str;\r | |
34 | UINTN Len;\r | |
35 | } POOL_PRINT;\r | |
36 | \r | |
37 | typedef struct {\r | |
1a63ec8f | 38 | UINTN Hi;\r |
39 | MTD_TYPE Mtd;\r | |
40 | POOL_PRINT Csd;\r | |
a405b86d | 41 | BOOLEAN Digital;\r |
42 | } DEVICE_CONSIST_MAPPING_INFO;\r | |
43 | \r | |
44 | typedef struct {\r | |
45 | MTD_TYPE MTDType;\r | |
46 | CHAR16 *Name;\r | |
47 | } MTD_NAME;\r | |
48 | \r | |
41089802 ED |
49 | /**\r |
50 | Serial Decode function.\r | |
51 | \r | |
52 | @param DevPath The Device path info.\r | |
53 | @param MapInfo The map info.\r | |
54 | @param OrigDevPath The original device path protocol.\r | |
55 | \r | |
2c7c3b87 RN |
56 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
57 | @retval EFI_SUCCESS The appending was successful.\r | |
41089802 ED |
58 | **/\r |
59 | typedef \r | |
2c7c3b87 RN |
60 | EFI_STATUS \r |
61 | (*SERIAL_DECODE_FUNCTION) (\r | |
41089802 ED |
62 | EFI_DEVICE_PATH_PROTOCOL *DevPath, \r |
63 | DEVICE_CONSIST_MAPPING_INFO *MapInfo,\r | |
64 | EFI_DEVICE_PATH_PROTOCOL *OrigDevPath\r | |
65 | );\r | |
0db3fade | 66 | \r |
a405b86d | 67 | typedef struct {\r |
68 | UINT8 Type;\r | |
69 | UINT8 SubType;\r | |
41089802 | 70 | SERIAL_DECODE_FUNCTION SerialFun;\r |
1a63ec8f | 71 | INTN (EFIAPI *CompareFun) (EFI_DEVICE_PATH_PROTOCOL *DevPath, EFI_DEVICE_PATH_PROTOCOL *DevPath2);\r |
a405b86d | 72 | } DEV_PATH_CONSIST_MAPPING_TABLE;\r |
73 | \r | |
74 | \r | |
75 | /**\r | |
76 | Concatenates a formatted unicode string to allocated pool.\r | |
77 | The caller must free the resulting buffer.\r | |
78 | \r | |
79 | @param Str Tracks the allocated pool, size in use, and amount of pool allocated.\r | |
80 | @param Fmt The format string\r | |
81 | @param ... The data will be printed.\r | |
82 | \r | |
2c7c3b87 RN |
83 | @retval EFI_SUCCESS The string is concatenated successfully.\r |
84 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
a405b86d | 85 | \r |
86 | **/\r | |
2c7c3b87 | 87 | EFI_STATUS\r |
a405b86d | 88 | CatPrint (\r |
89 | IN OUT POOL_PRINT *Str,\r | |
90 | IN CHAR16 *Fmt,\r | |
91 | ...\r | |
92 | )\r | |
93 | {\r | |
94 | UINT16 *AppendStr;\r | |
95 | VA_LIST Args;\r | |
96 | UINTN StringSize;\r | |
2c7c3b87 | 97 | CHAR16 *NewStr;\r |
a405b86d | 98 | \r |
99 | AppendStr = AllocateZeroPool (0x1000);\r | |
100 | if (AppendStr == NULL) {\r | |
2c7c3b87 | 101 | return EFI_OUT_OF_RESOURCES;\r |
a405b86d | 102 | }\r |
103 | \r | |
104 | VA_START (Args, Fmt);\r | |
105 | UnicodeVSPrint (AppendStr, 0x1000, Fmt, Args);\r | |
106 | VA_END (Args);\r | |
107 | if (NULL == Str->Str) {\r | |
2c7c3b87 RN |
108 | StringSize = StrSize (AppendStr);\r |
109 | NewStr = AllocateZeroPool (StringSize);\r | |
a405b86d | 110 | } else {\r |
111 | StringSize = StrSize (AppendStr);\r | |
112 | StringSize += (StrSize (Str->Str) - sizeof (UINT16));\r | |
113 | \r | |
2c7c3b87 RN |
114 | NewStr = ReallocatePool (\r |
115 | StrSize (Str->Str),\r | |
116 | StringSize,\r | |
117 | Str->Str\r | |
a405b86d | 118 | );\r |
2c7c3b87 RN |
119 | }\r |
120 | if (NewStr == NULL) {\r | |
121 | FreePool (AppendStr);\r | |
122 | return EFI_OUT_OF_RESOURCES;\r | |
a405b86d | 123 | }\r |
124 | \r | |
2c7c3b87 | 125 | Str->Str = NewStr;\r |
e75390f0 | 126 | StrCatS (Str->Str, StringSize/sizeof(CHAR16), AppendStr);\r |
a405b86d | 127 | Str->Len = StringSize;\r |
128 | \r | |
129 | FreePool (AppendStr);\r | |
2c7c3b87 | 130 | return EFI_SUCCESS;\r |
a405b86d | 131 | }\r |
132 | \r | |
133 | MTD_NAME mMTDName[] = {\r | |
134 | {\r | |
135 | MTDTypeUnknown,\r | |
136 | L"F"\r | |
137 | },\r | |
138 | {\r | |
139 | MTDTypeFloppy,\r | |
140 | L"FP"\r | |
141 | },\r | |
142 | {\r | |
143 | MTDTypeHardDisk,\r | |
144 | L"HD"\r | |
145 | },\r | |
146 | {\r | |
147 | MTDTypeCDRom,\r | |
148 | L"CD"\r | |
149 | },\r | |
150 | {\r | |
151 | MTDTypeEnd,\r | |
152 | NULL\r | |
153 | }\r | |
154 | };\r | |
155 | \r | |
1a63ec8f | 156 | /**\r |
157 | Function to append a 64 bit number / 25 onto the string.\r | |
158 | \r | |
4ff7e37b ED |
159 | @param[in, out] Str The string so append onto.\r |
160 | @param[in] Num The number to divide and append.\r | |
1a63ec8f | 161 | \r |
2c7c3b87 | 162 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 163 | @retval EFI_SUCCESS The appending was successful.\r |
164 | **/\r | |
165 | EFI_STATUS\r | |
a405b86d | 166 | AppendCSDNum2 (\r |
167 | IN OUT POOL_PRINT *Str,\r | |
168 | IN UINT64 Num\r | |
169 | )\r | |
170 | {\r | |
2c7c3b87 RN |
171 | EFI_STATUS Status;\r |
172 | UINT64 Result;\r | |
173 | UINT32 Rem;\r | |
a405b86d | 174 | \r |
2c7c3b87 | 175 | ASSERT (Str != NULL);\r |
a405b86d | 176 | \r |
177 | Result = DivU64x32Remainder (Num, 25, &Rem);\r | |
178 | if (Result > 0) {\r | |
2c7c3b87 RN |
179 | Status = AppendCSDNum2 (Str, Result);\r |
180 | if (EFI_ERROR (Status)) {\r | |
181 | return Status;\r | |
182 | }\r | |
a405b86d | 183 | }\r |
184 | \r | |
2c7c3b87 | 185 | return CatPrint (Str, L"%c", Rem + 'a');\r |
a405b86d | 186 | }\r |
187 | \r | |
1a63ec8f | 188 | /**\r |
189 | Function to append a 64 bit number onto the mapping info.\r | |
190 | \r | |
4ff7e37b ED |
191 | @param[in, out] MappingItem The mapping info object to append onto.\r |
192 | @param[in] Num The info to append.\r | |
1a63ec8f | 193 | \r |
2c7c3b87 | 194 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 195 | @retval EFI_SUCCESS The appending was successful.\r |
2c7c3b87 | 196 | \r |
1a63ec8f | 197 | **/\r |
198 | EFI_STATUS\r | |
a405b86d | 199 | AppendCSDNum (\r |
1a63ec8f | 200 | IN OUT DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
201 | IN UINT64 Num\r | |
a405b86d | 202 | )\r |
203 | {\r | |
2c7c3b87 RN |
204 | EFI_STATUS Status;\r |
205 | ASSERT (MappingItem != NULL);\r | |
a405b86d | 206 | \r |
207 | if (MappingItem->Digital) {\r | |
2c7c3b87 | 208 | Status = CatPrint (&MappingItem->Csd, L"%ld", Num);\r |
a405b86d | 209 | } else {\r |
2c7c3b87 | 210 | Status = AppendCSDNum2 (&MappingItem->Csd, Num);\r |
a405b86d | 211 | }\r |
212 | \r | |
2c7c3b87 RN |
213 | if (!EFI_ERROR (Status)) {\r |
214 | MappingItem->Digital = (BOOLEAN) !(MappingItem->Digital);\r | |
215 | }\r | |
1a63ec8f | 216 | \r |
2c7c3b87 | 217 | return Status;\r |
a405b86d | 218 | }\r |
219 | \r | |
1a63ec8f | 220 | /**\r |
221 | Function to append string into the mapping info.\r | |
222 | \r | |
4ff7e37b ED |
223 | @param[in, out] MappingItem The mapping info object to append onto.\r |
224 | @param[in] Str The info to append.\r | |
1a63ec8f | 225 | \r |
2c7c3b87 | 226 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 227 | @retval EFI_SUCCESS The appending was successful.\r |
228 | **/\r | |
229 | EFI_STATUS\r | |
a405b86d | 230 | AppendCSDStr (\r |
1a63ec8f | 231 | IN OUT DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
232 | IN CHAR16 *Str\r | |
a405b86d | 233 | )\r |
234 | {\r | |
2c7c3b87 RN |
235 | CHAR16 *Index;\r |
236 | EFI_STATUS Status;\r | |
a405b86d | 237 | \r |
2c7c3b87 RN |
238 | ASSERT (Str != NULL && MappingItem != NULL);\r |
239 | \r | |
240 | Status = EFI_SUCCESS;\r | |
a405b86d | 241 | \r |
242 | if (MappingItem->Digital) {\r | |
243 | //\r | |
244 | // To aVOID mult-meaning, the mapping is:\r | |
245 | // 0 1 2 3 4 5 6 7 8 9 a b c d e f\r | |
246 | // 0 16 2 3 4 5 6 7 8 9 10 11 12 13 14 15\r | |
247 | //\r | |
248 | for (Index = Str; *Index != 0; Index++) {\r | |
249 | switch (*Index) {\r | |
250 | case '0':\r | |
251 | case '2':\r | |
252 | case '3':\r | |
253 | case '4':\r | |
254 | case '5':\r | |
255 | case '6':\r | |
256 | case '7':\r | |
257 | case '8':\r | |
258 | case '9':\r | |
2c7c3b87 | 259 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index);\r |
a405b86d | 260 | break;\r |
261 | \r | |
262 | case '1':\r | |
2c7c3b87 | 263 | Status = CatPrint (&MappingItem->Csd, L"16");\r |
a405b86d | 264 | break;\r |
265 | \r | |
266 | case 'a':\r | |
267 | case 'b':\r | |
268 | case 'c':\r | |
269 | case 'd':\r | |
270 | case 'e':\r | |
271 | case 'f':\r | |
2c7c3b87 | 272 | Status = CatPrint (&MappingItem->Csd, L"1%c", *Index - 'a' + '0');\r |
a405b86d | 273 | break;\r |
274 | \r | |
275 | case 'A':\r | |
276 | case 'B':\r | |
277 | case 'C':\r | |
278 | case 'D':\r | |
279 | case 'E':\r | |
280 | case 'F':\r | |
2c7c3b87 | 281 | Status = CatPrint (&MappingItem->Csd, L"1%c", *Index - 'A' + '0');\r |
a405b86d | 282 | break;\r |
283 | }\r | |
2c7c3b87 RN |
284 | \r |
285 | if (EFI_ERROR (Status)) {\r | |
286 | return Status;\r | |
287 | }\r | |
a405b86d | 288 | }\r |
289 | } else {\r | |
290 | for (Index = Str; *Index != 0; Index++) {\r | |
291 | //\r | |
292 | // The mapping is:\r | |
293 | // 0 1 2 3 4 5 6 7 8 9 a b c d e f\r | |
294 | // a b c d e f g h i j k l m n o p\r | |
295 | //\r | |
296 | if (*Index >= '0' && *Index <= '9') {\r | |
2c7c3b87 | 297 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - '0' + 'a');\r |
a405b86d | 298 | } else if (*Index >= 'a' && *Index <= 'f') {\r |
2c7c3b87 | 299 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - 'a' + 'k');\r |
a405b86d | 300 | } else if (*Index >= 'A' && *Index <= 'F') {\r |
2c7c3b87 RN |
301 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - 'A' + 'k');\r |
302 | }\r | |
303 | \r | |
304 | if (EFI_ERROR (Status)) {\r | |
305 | return Status;\r | |
a405b86d | 306 | }\r |
307 | }\r | |
308 | }\r | |
309 | \r | |
310 | MappingItem->Digital = (BOOLEAN)!(MappingItem->Digital);\r | |
1a63ec8f | 311 | \r |
312 | return (EFI_SUCCESS);\r | |
a405b86d | 313 | }\r |
314 | \r | |
1a63ec8f | 315 | /**\r |
316 | Function to append a Guid to the mapping item.\r | |
317 | \r | |
4ff7e37b ED |
318 | @param[in, out] MappingItem The item to append onto.\r |
319 | @param[in] Guid The guid to append.\r | |
1a63ec8f | 320 | \r |
2c7c3b87 RN |
321 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
322 | @retval EFI_SUCCESS The appending was successful.\r | |
1a63ec8f | 323 | **/\r |
324 | EFI_STATUS\r | |
a405b86d | 325 | AppendCSDGuid (\r |
326 | DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r | |
327 | EFI_GUID *Guid\r | |
328 | )\r | |
329 | {\r | |
330 | CHAR16 Buffer[64];\r | |
1a63ec8f | 331 | \r |
2c7c3b87 | 332 | ASSERT (Guid != NULL && MappingItem != NULL);\r |
a405b86d | 333 | \r |
334 | UnicodeSPrint (\r | |
335 | Buffer,\r | |
336 | 0,\r | |
337 | L"%g",\r | |
338 | Guid\r | |
339 | );\r | |
1a63ec8f | 340 | \r |
2c7c3b87 | 341 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 342 | }\r |
343 | \r | |
1a63ec8f | 344 | /**\r |
345 | Function to compare 2 APCI device paths.\r | |
346 | \r | |
347 | @param[in] DevicePath1 The first device path to compare.\r | |
348 | @param[in] DevicePath2 The second device path to compare.\r | |
349 | \r | |
350 | @retval 0 The device paths represent the same device.\r | |
351 | @return Non zero if the devices are different, zero otherwise.\r | |
352 | **/\r | |
a405b86d | 353 | INTN\r |
e26d7b59 | 354 | EFIAPI\r |
1a63ec8f | 355 | DevPathCompareAcpi (\r |
a405b86d | 356 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r |
357 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
358 | )\r | |
359 | {\r | |
360 | ACPI_HID_DEVICE_PATH *Acpi1;\r | |
361 | ACPI_HID_DEVICE_PATH *Acpi2;\r | |
362 | \r | |
1a63ec8f | 363 | if (DevicePath1 == NULL || DevicePath2 == NULL) {\r |
364 | return (-2);\r | |
365 | }\r | |
a405b86d | 366 | \r |
367 | Acpi1 = (ACPI_HID_DEVICE_PATH *) DevicePath1;\r | |
368 | Acpi2 = (ACPI_HID_DEVICE_PATH *) DevicePath2;\r | |
369 | if (Acpi1->HID > Acpi2->HID || (Acpi1->HID == Acpi2->HID && Acpi1->UID > Acpi2->UID)) {\r | |
370 | return 1;\r | |
371 | }\r | |
372 | \r | |
373 | if (Acpi1->HID == Acpi2->HID && Acpi1->UID == Acpi2->UID) {\r | |
374 | return 0;\r | |
375 | }\r | |
376 | \r | |
377 | return -1;\r | |
378 | }\r | |
379 | \r | |
1a63ec8f | 380 | /**\r |
381 | Function to compare 2 PCI device paths.\r | |
382 | \r | |
383 | @param[in] DevicePath1 The first device path to compare.\r | |
384 | @param[in] DevicePath2 The second device path to compare.\r | |
385 | \r | |
386 | @retval 0 The device paths represent the same device.\r | |
387 | @return Non zero if the devices are different, zero otherwise.\r | |
388 | **/\r | |
a405b86d | 389 | INTN\r |
e26d7b59 | 390 | EFIAPI\r |
1a63ec8f | 391 | DevPathComparePci (\r |
a405b86d | 392 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r |
393 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
394 | )\r | |
395 | {\r | |
396 | PCI_DEVICE_PATH *Pci1;\r | |
397 | PCI_DEVICE_PATH *Pci2;\r | |
398 | \r | |
399 | ASSERT(DevicePath1 != NULL);\r | |
400 | ASSERT(DevicePath2 != NULL);\r | |
401 | \r | |
402 | Pci1 = (PCI_DEVICE_PATH *) DevicePath1;\r | |
403 | Pci2 = (PCI_DEVICE_PATH *) DevicePath2;\r | |
404 | if (Pci1->Device > Pci2->Device || (Pci1->Device == Pci2->Device && Pci1->Function > Pci2->Function)) {\r | |
405 | return 1;\r | |
406 | }\r | |
407 | \r | |
408 | if (Pci1->Device == Pci2->Device && Pci1->Function == Pci2->Function) {\r | |
409 | return 0;\r | |
410 | }\r | |
411 | \r | |
412 | return -1;\r | |
413 | }\r | |
414 | \r | |
415 | /**\r | |
416 | Do a comparison on 2 device paths.\r | |
417 | \r | |
418 | @param[in] DevicePath1 The first device path.\r | |
419 | @param[in] DevicePath2 The second device path.\r | |
420 | \r | |
421 | @retval 0 The 2 device paths are the same.\r | |
422 | @retval <0 DevicePath2 is greater than DevicePath1.\r | |
423 | @retval >0 DevicePath1 is greater than DevicePath2.\r | |
424 | **/\r | |
425 | INTN\r | |
426 | EFIAPI\r | |
427 | DevPathCompareDefault (\r | |
428 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r | |
429 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
430 | )\r | |
431 | {\r | |
432 | UINTN DevPathSize1;\r | |
433 | UINTN DevPathSize2;\r | |
434 | \r | |
435 | ASSERT(DevicePath1 != NULL);\r | |
436 | ASSERT(DevicePath2 != NULL);\r | |
437 | \r | |
438 | DevPathSize1 = DevicePathNodeLength (DevicePath1);\r | |
439 | DevPathSize2 = DevicePathNodeLength (DevicePath2);\r | |
440 | if (DevPathSize1 > DevPathSize2) {\r | |
441 | return 1;\r | |
442 | } else if (DevPathSize1 < DevPathSize2) {\r | |
443 | return -1;\r | |
444 | } else {\r | |
445 | return CompareMem (DevicePath1, DevicePath2, DevPathSize1);\r | |
446 | }\r | |
447 | }\r | |
448 | \r | |
449 | /**\r | |
450 | DevicePathNode must be SerialHDD Channel type and this will populate the MappingItem.\r | |
451 | \r | |
452 | @param[in] DevicePathNode The node to get info on.\r | |
453 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 454 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
455 | \r |
456 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
457 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 458 | **/\r |
2c7c3b87 | 459 | EFI_STATUS\r |
a405b86d | 460 | DevPathSerialHardDrive (\r |
461 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 462 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
463 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 464 | )\r |
465 | {\r | |
466 | HARDDRIVE_DEVICE_PATH *Hd;\r | |
467 | \r | |
468 | ASSERT(DevicePathNode != NULL);\r | |
469 | ASSERT(MappingItem != NULL);\r | |
470 | \r | |
471 | Hd = (HARDDRIVE_DEVICE_PATH *) DevicePathNode;\r | |
1a63ec8f | 472 | if (MappingItem->Mtd == MTDTypeUnknown) {\r |
473 | MappingItem->Mtd = MTDTypeHardDisk;\r | |
a405b86d | 474 | }\r |
475 | \r | |
2c7c3b87 | 476 | return AppendCSDNum (MappingItem, Hd->PartitionNumber);\r |
a405b86d | 477 | }\r |
478 | \r | |
479 | /**\r | |
480 | DevicePathNode must be SerialAtapi Channel type and this will populate the MappingItem.\r | |
481 | \r | |
482 | @param[in] DevicePathNode The node to get info on.\r | |
483 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 484 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
485 | \r |
486 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
487 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 488 | **/\r |
2c7c3b87 | 489 | EFI_STATUS\r |
a405b86d | 490 | DevPathSerialAtapi (\r |
491 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 492 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
493 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 494 | )\r |
495 | {\r | |
496 | ATAPI_DEVICE_PATH *Atapi;\r | |
497 | \r | |
498 | ASSERT(DevicePathNode != NULL);\r | |
499 | ASSERT(MappingItem != NULL);\r | |
500 | \r | |
501 | Atapi = (ATAPI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 | 502 | return AppendCSDNum (MappingItem, (Atapi->PrimarySecondary * 2 + Atapi->SlaveMaster));\r |
a405b86d | 503 | }\r |
504 | \r | |
505 | /**\r | |
506 | DevicePathNode must be SerialCDROM Channel type and this will populate the MappingItem.\r | |
507 | \r | |
508 | @param[in] DevicePathNode The node to get info on.\r | |
509 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 510 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
511 | \r |
512 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
513 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 514 | **/\r |
2c7c3b87 | 515 | EFI_STATUS\r |
a405b86d | 516 | DevPathSerialCdRom (\r |
517 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 518 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
519 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 520 | )\r |
521 | {\r | |
522 | CDROM_DEVICE_PATH *Cd;\r | |
523 | \r | |
524 | ASSERT(DevicePathNode != NULL);\r | |
525 | ASSERT(MappingItem != NULL);\r | |
526 | \r | |
527 | Cd = (CDROM_DEVICE_PATH *) DevicePathNode;\r | |
1a63ec8f | 528 | MappingItem->Mtd = MTDTypeCDRom;\r |
2c7c3b87 | 529 | return AppendCSDNum (MappingItem, Cd->BootEntry);\r |
a405b86d | 530 | }\r |
531 | \r | |
532 | /**\r | |
533 | DevicePathNode must be SerialFibre Channel type and this will populate the MappingItem.\r | |
534 | \r | |
535 | @param[in] DevicePathNode The node to get info on.\r | |
536 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 537 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
538 | \r |
539 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
540 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 541 | **/\r |
2c7c3b87 | 542 | EFI_STATUS\r |
a405b86d | 543 | DevPathSerialFibre (\r |
544 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 545 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
546 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 547 | )\r |
548 | {\r | |
2c7c3b87 | 549 | EFI_STATUS Status;\r |
a405b86d | 550 | FIBRECHANNEL_DEVICE_PATH *Fibre;\r |
551 | \r | |
552 | ASSERT(DevicePathNode != NULL);\r | |
553 | ASSERT(MappingItem != NULL);\r | |
554 | \r | |
555 | Fibre = (FIBRECHANNEL_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
556 | Status = AppendCSDNum (MappingItem, Fibre->WWN);\r |
557 | if (!EFI_ERROR (Status)) {\r | |
558 | Status = AppendCSDNum (MappingItem, Fibre->Lun);\r | |
559 | }\r | |
560 | return Status;\r | |
a405b86d | 561 | }\r |
562 | \r | |
563 | /**\r | |
564 | DevicePathNode must be SerialUart type and this will populate the MappingItem.\r | |
565 | \r | |
566 | @param[in] DevicePathNode The node to get info on.\r | |
567 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 568 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
569 | \r |
570 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
571 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 572 | **/\r |
2c7c3b87 | 573 | EFI_STATUS\r |
a405b86d | 574 | DevPathSerialUart (\r |
575 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 576 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
577 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 578 | )\r |
579 | {\r | |
2c7c3b87 RN |
580 | EFI_STATUS Status;\r |
581 | UART_DEVICE_PATH *Uart;\r | |
a405b86d | 582 | \r |
583 | ASSERT(DevicePathNode != NULL);\r | |
584 | ASSERT(MappingItem != NULL);\r | |
585 | \r | |
586 | Uart = (UART_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
587 | Status = AppendCSDNum (MappingItem, Uart->BaudRate);\r |
588 | if (!EFI_ERROR (Status)) {\r | |
589 | Status = AppendCSDNum (MappingItem, Uart->DataBits);\r | |
590 | }\r | |
591 | if (!EFI_ERROR (Status)) {\r | |
592 | Status = AppendCSDNum (MappingItem, Uart->Parity);\r | |
593 | }\r | |
594 | if (!EFI_ERROR (Status)) {\r | |
595 | Status = AppendCSDNum (MappingItem, Uart->StopBits);\r | |
596 | }\r | |
597 | return Status;\r | |
a405b86d | 598 | }\r |
599 | \r | |
600 | /**\r | |
601 | DevicePathNode must be SerialUSB type and this will populate the MappingItem.\r | |
602 | \r | |
603 | @param[in] DevicePathNode The node to get info on.\r | |
604 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 605 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
606 | \r |
607 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
608 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 609 | **/\r |
2c7c3b87 | 610 | EFI_STATUS\r |
a405b86d | 611 | DevPathSerialUsb (\r |
612 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 613 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
614 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 615 | )\r |
616 | {\r | |
0db3fade | 617 | USB_DEVICE_PATH *Usb;\r |
618 | EFI_USB_IO_PROTOCOL *UsbIo;\r | |
619 | EFI_HANDLE TempHandle;\r | |
620 | EFI_STATUS Status;\r | |
621 | USB_INTERFACE_DESCRIPTOR InterfaceDesc;\r | |
622 | \r | |
a405b86d | 623 | \r |
624 | ASSERT(DevicePathNode != NULL);\r | |
625 | ASSERT(MappingItem != NULL);\r | |
626 | \r | |
627 | Usb = (USB_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
628 | Status = AppendCSDNum (MappingItem, Usb->ParentPortNumber);\r |
629 | if (!EFI_ERROR (Status)) {\r | |
630 | Status = AppendCSDNum (MappingItem, Usb->InterfaceNumber);\r | |
631 | }\r | |
632 | \r | |
633 | if (EFI_ERROR (Status)) {\r | |
634 | return Status;\r | |
635 | }\r | |
0db3fade | 636 | \r |
637 | if (PcdGetBool(PcdUsbExtendedDecode)) {\r | |
638 | Status = gBS->LocateDevicePath( &gEfiUsbIoProtocolGuid, &DevicePath, &TempHandle );\r | |
639 | UsbIo = NULL;\r | |
640 | if (!EFI_ERROR(Status)) {\r | |
641 | Status = gBS->OpenProtocol(TempHandle, &gEfiUsbIoProtocolGuid, (VOID**)&UsbIo, gImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r | |
642 | } \r | |
643 | \r | |
644 | if (!EFI_ERROR(Status)) {\r | |
645 | ASSERT(UsbIo != NULL);\r | |
646 | Status = UsbIo->UsbGetInterfaceDescriptor(UsbIo, &InterfaceDesc);\r | |
647 | if (!EFI_ERROR(Status)) {\r | |
648 | if (InterfaceDesc.InterfaceClass == USB_MASS_STORE_CLASS && MappingItem->Mtd == MTDTypeUnknown) {\r | |
649 | switch (InterfaceDesc.InterfaceSubClass){\r | |
650 | case USB_MASS_STORE_SCSI:\r | |
651 | MappingItem->Mtd = MTDTypeHardDisk;\r | |
652 | break;\r | |
653 | case USB_MASS_STORE_8070I:\r | |
654 | case USB_MASS_STORE_UFI:\r | |
655 | MappingItem->Mtd = MTDTypeFloppy;\r | |
656 | break;\r | |
657 | case USB_MASS_STORE_8020I:\r | |
658 | MappingItem->Mtd = MTDTypeCDRom;\r | |
659 | break;\r | |
660 | }\r | |
661 | }\r | |
662 | }\r | |
663 | } \r | |
664 | }\r | |
2c7c3b87 | 665 | return Status;\r |
a405b86d | 666 | }\r |
667 | \r | |
668 | /**\r | |
669 | DevicePathNode must be SerialVendor type and this will populate the MappingItem.\r | |
670 | \r | |
671 | @param[in] DevicePathNode The node to get info on.\r | |
672 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 673 | @param[in] DevicePath Ignored.\r |
1a63ec8f | 674 | \r |
2c7c3b87 RN |
675 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
676 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 677 | **/\r |
2c7c3b87 | 678 | EFI_STATUS\r |
a405b86d | 679 | DevPathSerialVendor (\r |
680 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 681 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
682 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 683 | )\r |
684 | {\r | |
2c7c3b87 | 685 | EFI_STATUS Status;\r |
a405b86d | 686 | VENDOR_DEVICE_PATH *Vendor;\r |
687 | SAS_DEVICE_PATH *Sas;\r | |
cc4c3312 | 688 | UINTN TargetNameLength;\r |
689 | UINTN Index;\r | |
690 | CHAR16 *Buffer;\r | |
2c7c3b87 | 691 | CHAR16 *NewBuffer;\r |
a405b86d | 692 | \r |
2c7c3b87 RN |
693 | ASSERT(DevicePathNode != NULL);\r |
694 | ASSERT(MappingItem != NULL);\r | |
a405b86d | 695 | \r |
696 | Vendor = (VENDOR_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
697 | Status = AppendCSDGuid (MappingItem, &Vendor->Guid);\r |
698 | if (EFI_ERROR (Status)) {\r | |
699 | return Status;\r | |
700 | }\r | |
a405b86d | 701 | \r |
1a63ec8f | 702 | if (CompareGuid (&gEfiSasDevicePathGuid, &Vendor->Guid)) {\r |
a405b86d | 703 | Sas = (SAS_DEVICE_PATH *) Vendor;\r |
2c7c3b87 RN |
704 | Status = AppendCSDNum (MappingItem, Sas->SasAddress);\r |
705 | if (!EFI_ERROR (Status)) {\r | |
706 | Status = AppendCSDNum (MappingItem, Sas->Lun);\r | |
707 | }\r | |
708 | if (!EFI_ERROR (Status)) {\r | |
709 | Status = AppendCSDNum (MappingItem, Sas->DeviceTopology);\r | |
710 | }\r | |
711 | if (!EFI_ERROR (Status)) {\r | |
712 | Status = AppendCSDNum (MappingItem, Sas->RelativeTargetPort);\r | |
713 | }\r | |
cc4c3312 | 714 | } else {\r |
715 | TargetNameLength = MIN(DevicePathNodeLength (DevicePathNode) - sizeof (VENDOR_DEVICE_PATH), PcdGet32(PcdShellVendorExtendedDecode));\r | |
716 | if (TargetNameLength != 0) {\r | |
717 | //\r | |
718 | // String is 2 chars per data byte, plus NULL terminator\r | |
719 | //\r | |
720 | Buffer = AllocateZeroPool (((TargetNameLength * 2) + 1) * sizeof(CHAR16));\r | |
cc4c3312 | 721 | if (Buffer == NULL) {\r |
2c7c3b87 RN |
722 | return EFI_OUT_OF_RESOURCES;\r |
723 | }\r | |
cc4c3312 | 724 | \r |
725 | //\r | |
726 | // Build the string data\r | |
727 | //\r | |
728 | for (Index = 0; Index < TargetNameLength; Index++) {\r | |
2c7c3b87 RN |
729 | NewBuffer = CatSPrint (Buffer, L"%02x", *((UINT8*)Vendor + sizeof (VENDOR_DEVICE_PATH) + Index));\r |
730 | if (NewBuffer == NULL) {\r | |
731 | Status = EFI_OUT_OF_RESOURCES;\r | |
732 | break;\r | |
733 | }\r | |
734 | Buffer = NewBuffer;\r | |
735 | }\r | |
cc4c3312 | 736 | \r |
737 | //\r | |
738 | // Append the new data block\r | |
739 | //\r | |
2c7c3b87 RN |
740 | if (!EFI_ERROR (Status)) {\r |
741 | Status = AppendCSDStr (MappingItem, Buffer);\r | |
742 | }\r | |
cc4c3312 | 743 | \r |
744 | FreePool(Buffer);\r | |
745 | }\r | |
a405b86d | 746 | }\r |
2c7c3b87 | 747 | return Status;\r |
a405b86d | 748 | }\r |
749 | \r | |
750 | /**\r | |
751 | DevicePathNode must be SerialLun type and this will populate the MappingItem.\r | |
752 | \r | |
753 | @param[in] DevicePathNode The node to get info on.\r | |
754 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 755 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
756 | \r |
757 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
758 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 759 | **/\r |
2c7c3b87 | 760 | EFI_STATUS\r |
a405b86d | 761 | DevPathSerialLun (\r |
762 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 763 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
764 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 765 | )\r |
766 | {\r | |
767 | DEVICE_LOGICAL_UNIT_DEVICE_PATH *Lun;\r | |
768 | \r | |
769 | ASSERT(DevicePathNode != NULL);\r | |
770 | ASSERT(MappingItem != NULL);\r | |
771 | \r | |
772 | Lun = (DEVICE_LOGICAL_UNIT_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 | 773 | return AppendCSDNum (MappingItem, Lun->Lun);\r |
a405b86d | 774 | }\r |
775 | \r | |
776 | /**\r | |
777 | DevicePathNode must be SerialSata type and this will populate the MappingItem.\r | |
778 | \r | |
779 | @param[in] DevicePathNode The node to get info on.\r | |
780 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 781 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
782 | \r |
783 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
784 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 785 | **/\r |
2c7c3b87 | 786 | EFI_STATUS\r |
a405b86d | 787 | DevPathSerialSata (\r |
788 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 789 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
790 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 791 | )\r |
792 | {\r | |
2c7c3b87 | 793 | EFI_STATUS Status;\r |
a405b86d | 794 | SATA_DEVICE_PATH *Sata;\r |
795 | \r | |
796 | ASSERT(DevicePathNode != NULL);\r | |
797 | ASSERT(MappingItem != NULL);\r | |
798 | \r | |
799 | Sata = (SATA_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
800 | Status = AppendCSDNum (MappingItem, Sata->HBAPortNumber);\r |
801 | if (!EFI_ERROR (Status)) {\r | |
802 | Status = AppendCSDNum (MappingItem, Sata->PortMultiplierPortNumber);\r | |
803 | }\r | |
804 | if (!EFI_ERROR (Status)) {\r | |
805 | Status = AppendCSDNum (MappingItem, Sata->Lun);\r | |
806 | }\r | |
807 | return Status;\r | |
a405b86d | 808 | }\r |
809 | \r | |
810 | /**\r | |
811 | DevicePathNode must be SerialSCSI type and this will populate the MappingItem.\r | |
812 | \r | |
813 | @param[in] DevicePathNode The node to get info on.\r | |
814 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 815 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
816 | \r |
817 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
818 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 819 | **/\r |
2c7c3b87 | 820 | EFI_STATUS\r |
a405b86d | 821 | DevPathSerialIScsi (\r |
822 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 823 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
824 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 825 | )\r |
826 | {\r | |
2c7c3b87 | 827 | EFI_STATUS Status;\r |
a405b86d | 828 | ISCSI_DEVICE_PATH *IScsi;\r |
829 | UINT8 *IScsiTargetName;\r | |
830 | CHAR16 *TargetName;\r | |
831 | UINTN TargetNameLength;\r | |
832 | UINTN Index;\r | |
833 | \r | |
834 | ASSERT(DevicePathNode != NULL);\r | |
835 | ASSERT(MappingItem != NULL);\r | |
836 | \r | |
2c7c3b87 RN |
837 | Status = EFI_SUCCESS;\r |
838 | \r | |
9b589522 JC |
839 | if (PcdGetBool(PcdShellDecodeIScsiMapNames)) {\r |
840 | IScsi = (ISCSI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
841 | Status = AppendCSDNum (MappingItem, IScsi->NetworkProtocol);\r |
842 | if (!EFI_ERROR (Status)) {\r | |
843 | Status = AppendCSDNum (MappingItem, IScsi->LoginOption);\r | |
844 | }\r | |
845 | if (!EFI_ERROR (Status)) {\r | |
846 | Status = AppendCSDNum (MappingItem, IScsi->Lun);\r | |
847 | }\r | |
848 | if (!EFI_ERROR (Status)) {\r | |
849 | Status = AppendCSDNum (MappingItem, IScsi->TargetPortalGroupTag);\r | |
850 | }\r | |
851 | if (EFI_ERROR (Status)) {\r | |
852 | return Status;\r | |
853 | }\r | |
9b589522 JC |
854 | TargetNameLength = DevicePathNodeLength (DevicePathNode) - sizeof (ISCSI_DEVICE_PATH);\r |
855 | if (TargetNameLength > 0) {\r | |
856 | TargetName = AllocateZeroPool ((TargetNameLength + 1) * sizeof (CHAR16));\r | |
2c7c3b87 RN |
857 | if (TargetName == NULL) {\r |
858 | Status = EFI_OUT_OF_RESOURCES;\r | |
859 | } else {\r | |
9b589522 JC |
860 | IScsiTargetName = (UINT8 *) (IScsi + 1);\r |
861 | for (Index = 0; Index < TargetNameLength; Index++) {\r | |
862 | TargetName[Index] = (CHAR16) IScsiTargetName[Index];\r | |
863 | }\r | |
2c7c3b87 | 864 | Status = AppendCSDStr (MappingItem, TargetName);\r |
9b589522 | 865 | FreePool (TargetName);\r |
a405b86d | 866 | }\r |
a405b86d | 867 | }\r |
868 | }\r | |
2c7c3b87 | 869 | return Status;\r |
a405b86d | 870 | }\r |
871 | \r | |
872 | /**\r | |
873 | DevicePathNode must be SerialI20 type and this will populate the MappingItem.\r | |
874 | \r | |
875 | @param[in] DevicePathNode The node to get info on.\r | |
876 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 877 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
878 | \r |
879 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
880 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 881 | **/\r |
2c7c3b87 | 882 | EFI_STATUS\r |
a405b86d | 883 | DevPathSerialI2O (\r |
884 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 885 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
886 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 887 | )\r |
888 | {\r | |
1a63ec8f | 889 | I2O_DEVICE_PATH *DevicePath_I20;\r |
a405b86d | 890 | \r |
891 | ASSERT(DevicePathNode != NULL);\r | |
892 | ASSERT(MappingItem != NULL);\r | |
893 | \r | |
1a63ec8f | 894 | DevicePath_I20 = (I2O_DEVICE_PATH *) DevicePathNode;\r |
2c7c3b87 | 895 | return AppendCSDNum (MappingItem, DevicePath_I20->Tid);\r |
a405b86d | 896 | }\r |
897 | \r | |
898 | /**\r | |
899 | DevicePathNode must be Mac Address type and this will populate the MappingItem.\r | |
900 | \r | |
901 | @param[in] DevicePathNode The node to get info on.\r | |
902 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 903 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
904 | \r |
905 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
906 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 907 | **/\r |
2c7c3b87 | 908 | EFI_STATUS\r |
a405b86d | 909 | DevPathSerialMacAddr (\r |
910 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 911 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
912 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 913 | )\r |
914 | {\r | |
915 | MAC_ADDR_DEVICE_PATH *Mac;\r | |
916 | UINTN HwAddressSize;\r | |
917 | UINTN Index;\r | |
918 | CHAR16 Buffer[64];\r | |
919 | CHAR16 *PBuffer;\r | |
920 | \r | |
921 | ASSERT(DevicePathNode != NULL);\r | |
922 | ASSERT(MappingItem != NULL);\r | |
923 | \r | |
924 | Mac = (MAC_ADDR_DEVICE_PATH *) DevicePathNode;\r | |
925 | \r | |
926 | HwAddressSize = sizeof (EFI_MAC_ADDRESS);\r | |
927 | if (Mac->IfType == 0x01 || Mac->IfType == 0x00) {\r | |
928 | HwAddressSize = 6;\r | |
929 | }\r | |
930 | \r | |
931 | for (Index = 0, PBuffer = Buffer; Index < HwAddressSize; Index++, PBuffer += 2) {\r | |
932 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Mac->MacAddress.Addr[Index]);\r | |
933 | }\r | |
934 | \r | |
2c7c3b87 | 935 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 936 | }\r |
937 | \r | |
938 | /**\r | |
939 | DevicePathNode must be InfiniBand type and this will populate the MappingItem.\r | |
940 | \r | |
941 | @param[in] DevicePathNode The node to get info on.\r | |
942 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 943 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
944 | \r |
945 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
946 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 947 | **/\r |
2c7c3b87 | 948 | EFI_STATUS\r |
a405b86d | 949 | DevPathSerialInfiniBand (\r |
950 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 951 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
952 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 953 | )\r |
954 | {\r | |
2c7c3b87 | 955 | EFI_STATUS Status;\r |
a405b86d | 956 | INFINIBAND_DEVICE_PATH *InfiniBand;\r |
957 | UINTN Index;\r | |
958 | CHAR16 Buffer[64];\r | |
959 | CHAR16 *PBuffer;\r | |
960 | \r | |
961 | ASSERT(DevicePathNode != NULL);\r | |
962 | ASSERT(MappingItem != NULL);\r | |
963 | \r | |
964 | InfiniBand = (INFINIBAND_DEVICE_PATH *) DevicePathNode;\r | |
965 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
966 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) InfiniBand->PortGid[Index]);\r | |
967 | }\r | |
968 | \r | |
2c7c3b87 RN |
969 | Status = AppendCSDStr (MappingItem, Buffer);\r |
970 | if (!EFI_ERROR (Status)) {\r | |
971 | Status = AppendCSDNum (MappingItem, InfiniBand->ServiceId);\r | |
972 | }\r | |
973 | if (!EFI_ERROR (Status)) {\r | |
974 | Status = AppendCSDNum (MappingItem, InfiniBand->TargetPortId);\r | |
975 | }\r | |
976 | if (!EFI_ERROR (Status)) {\r | |
977 | Status = AppendCSDNum (MappingItem, InfiniBand->DeviceId);\r | |
978 | }\r | |
979 | return Status;\r | |
a405b86d | 980 | }\r |
981 | \r | |
982 | /**\r | |
983 | DevicePathNode must be IPv4 type and this will populate the MappingItem.\r | |
984 | \r | |
985 | @param[in] DevicePathNode The node to get info on.\r | |
986 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 987 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
988 | \r |
989 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
990 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 991 | **/\r |
2c7c3b87 | 992 | EFI_STATUS\r |
a405b86d | 993 | DevPathSerialIPv4 (\r |
994 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 995 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
996 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 997 | )\r |
998 | {\r | |
2c7c3b87 | 999 | EFI_STATUS Status;\r |
a405b86d | 1000 | IPv4_DEVICE_PATH *Ip;\r |
1001 | CHAR16 Buffer[10];\r | |
1002 | \r | |
1003 | ASSERT(DevicePathNode != NULL);\r | |
1004 | ASSERT(MappingItem != NULL);\r | |
1005 | \r | |
1006 | Ip = (IPv4_DEVICE_PATH *) DevicePathNode;\r | |
1007 | UnicodeSPrint (\r | |
1008 | Buffer,\r | |
1009 | 0,\r | |
1010 | L"%02x%02x%02x%02x",\r | |
1011 | (UINTN) Ip->LocalIpAddress.Addr[0],\r | |
1012 | (UINTN) Ip->LocalIpAddress.Addr[1],\r | |
1013 | (UINTN) Ip->LocalIpAddress.Addr[2],\r | |
1014 | (UINTN) Ip->LocalIpAddress.Addr[3]\r | |
1015 | );\r | |
2c7c3b87 RN |
1016 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1017 | if (!EFI_ERROR (Status)) {\r | |
1018 | Status = AppendCSDNum (MappingItem, Ip->LocalPort);\r | |
1019 | }\r | |
1020 | if (!EFI_ERROR (Status)) {\r | |
1021 | UnicodeSPrint (\r | |
1022 | Buffer,\r | |
1023 | 0,\r | |
1024 | L"%02x%02x%02x%02x",\r | |
1025 | (UINTN) Ip->RemoteIpAddress.Addr[0],\r | |
1026 | (UINTN) Ip->RemoteIpAddress.Addr[1],\r | |
1027 | (UINTN) Ip->RemoteIpAddress.Addr[2],\r | |
1028 | (UINTN) Ip->RemoteIpAddress.Addr[3]\r | |
1029 | );\r | |
1030 | Status = AppendCSDStr (MappingItem, Buffer);\r | |
1031 | }\r | |
1032 | if (!EFI_ERROR (Status)) {\r | |
1033 | Status = AppendCSDNum (MappingItem, Ip->RemotePort);\r | |
1034 | }\r | |
1035 | return Status;\r | |
a405b86d | 1036 | }\r |
1037 | \r | |
1038 | /**\r | |
1039 | DevicePathNode must be IPv6 type and this will populate the MappingItem.\r | |
1040 | \r | |
1041 | @param[in] DevicePathNode The node to get info on.\r | |
1042 | @param[in] MappingItem The info item to populate.\r | |
41089802 ED |
1043 | @param[in] DevicePath Ignored.\r |
1044 | \r | |
2c7c3b87 RN |
1045 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1046 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1047 | **/\r |
2c7c3b87 | 1048 | EFI_STATUS\r |
a405b86d | 1049 | DevPathSerialIPv6 (\r |
1050 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1051 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1052 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1053 | )\r |
1054 | {\r | |
2c7c3b87 | 1055 | EFI_STATUS Status;\r |
a405b86d | 1056 | IPv6_DEVICE_PATH *Ip;\r |
1057 | UINTN Index;\r | |
1058 | CHAR16 Buffer[64];\r | |
1059 | CHAR16 *PBuffer;\r | |
1060 | \r | |
1061 | ASSERT(DevicePathNode != NULL);\r | |
1062 | ASSERT(MappingItem != NULL);\r | |
1063 | \r | |
1064 | Ip = (IPv6_DEVICE_PATH *) DevicePathNode;\r | |
1065 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
1066 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Ip->LocalIpAddress.Addr[Index]);\r | |
1067 | }\r | |
1068 | \r | |
2c7c3b87 RN |
1069 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1070 | if (!EFI_ERROR (Status)) {\r | |
1071 | Status = AppendCSDNum (MappingItem, Ip->LocalPort);\r | |
a405b86d | 1072 | }\r |
2c7c3b87 RN |
1073 | if (!EFI_ERROR (Status)) {\r |
1074 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
1075 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Ip->RemoteIpAddress.Addr[Index]);\r | |
1076 | }\r | |
a405b86d | 1077 | \r |
2c7c3b87 RN |
1078 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1079 | }\r | |
1080 | if (!EFI_ERROR (Status)) {\r | |
1081 | Status = AppendCSDNum (MappingItem, Ip->RemotePort);\r | |
1082 | }\r | |
1083 | return Status;\r | |
a405b86d | 1084 | }\r |
1085 | \r | |
1086 | /**\r | |
1087 | DevicePathNode must be SCSI type and this will populate the MappingItem.\r | |
1088 | \r | |
1089 | @param[in] DevicePathNode The node to get info on.\r | |
1090 | @param[in] MappingItem The info item to populate.\r | |
41089802 ED |
1091 | @param[in] DevicePath Ignored.\r |
1092 | \r | |
2c7c3b87 RN |
1093 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1094 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1095 | **/\r |
2c7c3b87 | 1096 | EFI_STATUS\r |
a405b86d | 1097 | DevPathSerialScsi (\r |
1098 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1099 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1100 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1101 | )\r |
1102 | {\r | |
2c7c3b87 | 1103 | EFI_STATUS Status;\r |
a405b86d | 1104 | SCSI_DEVICE_PATH *Scsi;\r |
1105 | \r | |
1106 | ASSERT(DevicePathNode != NULL);\r | |
1107 | ASSERT(MappingItem != NULL);\r | |
1108 | \r | |
1109 | Scsi = (SCSI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
1110 | Status = AppendCSDNum (MappingItem, Scsi->Pun);\r |
1111 | if (!EFI_ERROR (Status)) {\r | |
1112 | Status = AppendCSDNum (MappingItem, Scsi->Lun);\r | |
1113 | }\r | |
1114 | return Status;\r | |
a405b86d | 1115 | }\r |
1116 | \r | |
1117 | /**\r | |
1118 | DevicePathNode must be 1394 type and this will populate the MappingItem.\r | |
1119 | \r | |
1120 | @param[in] DevicePathNode The node to get info on.\r | |
1121 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 1122 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
1123 | \r |
1124 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
1125 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1126 | **/\r |
2c7c3b87 | 1127 | EFI_STATUS\r |
a405b86d | 1128 | DevPathSerial1394 (\r |
1129 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1130 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1131 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1132 | )\r |
1133 | {\r | |
1a63ec8f | 1134 | F1394_DEVICE_PATH *DevicePath_F1394;\r |
a405b86d | 1135 | CHAR16 Buffer[20];\r |
1136 | \r | |
1137 | ASSERT(DevicePathNode != NULL);\r | |
1138 | ASSERT(MappingItem != NULL);\r | |
1139 | \r | |
1a63ec8f | 1140 | DevicePath_F1394 = (F1394_DEVICE_PATH *) DevicePathNode;\r |
1141 | UnicodeSPrint (Buffer, 0, L"%lx", DevicePath_F1394->Guid);\r | |
2c7c3b87 | 1142 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 1143 | }\r |
1144 | \r | |
1145 | /**\r | |
1146 | If the node is floppy type then populate the MappingItem.\r | |
1147 | \r | |
1148 | @param[in] DevicePathNode The node to get info on.\r | |
1149 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 1150 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
1151 | \r |
1152 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
1153 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1154 | **/\r |
2c7c3b87 | 1155 | EFI_STATUS\r |
a405b86d | 1156 | DevPathSerialAcpi (\r |
1157 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1158 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1159 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1160 | )\r |
1161 | {\r | |
1162 | ACPI_HID_DEVICE_PATH *Acpi;\r | |
1163 | \r | |
1164 | ASSERT(DevicePathNode != NULL);\r | |
1165 | ASSERT(MappingItem != NULL);\r | |
1166 | \r | |
1167 | Acpi = (ACPI_HID_DEVICE_PATH *) DevicePathNode;\r | |
1168 | if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r | |
1169 | if (EISA_ID_TO_NUM (Acpi->HID) == 0x0604) {\r | |
1a63ec8f | 1170 | MappingItem->Mtd = MTDTypeFloppy;\r |
2c7c3b87 | 1171 | return AppendCSDNum (MappingItem, Acpi->UID);\r |
a405b86d | 1172 | }\r |
1173 | }\r | |
2c7c3b87 | 1174 | return EFI_SUCCESS;\r |
a405b86d | 1175 | }\r |
1176 | \r | |
1177 | /**\r | |
1178 | Empty function used for unknown devices.\r | |
1179 | \r | |
1a63ec8f | 1180 | @param[in] DevicePathNode Ignored.\r |
1181 | @param[in] MappingItem Ignored.\r | |
41089802 | 1182 | @param[in] DevicePath Ignored.\r |
1a63ec8f | 1183 | \r |
2c7c3b87 RN |
1184 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1185 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1186 | **/\r |
2c7c3b87 | 1187 | EFI_STATUS\r |
a405b86d | 1188 | DevPathSerialDefault (\r |
1189 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1190 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1191 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1192 | )\r |
1193 | {\r | |
2c7c3b87 | 1194 | return EFI_SUCCESS;\r |
a405b86d | 1195 | }\r |
1196 | \r | |
1197 | DEV_PATH_CONSIST_MAPPING_TABLE DevPathConsistMappingTable[] = {\r | |
ce68d3bc SZ |
1198 | {\r |
1199 | HARDWARE_DEVICE_PATH,\r | |
1200 | HW_PCI_DP,\r | |
1201 | DevPathSerialDefault,\r | |
1202 | DevPathComparePci\r | |
1203 | },\r | |
1204 | {\r | |
1205 | ACPI_DEVICE_PATH,\r | |
1206 | ACPI_DP,\r | |
1207 | DevPathSerialAcpi,\r | |
1208 | DevPathCompareAcpi\r | |
1209 | },\r | |
1210 | {\r | |
1211 | MESSAGING_DEVICE_PATH,\r | |
1212 | MSG_ATAPI_DP,\r | |
1213 | DevPathSerialAtapi,\r | |
1214 | DevPathCompareDefault\r | |
1215 | },\r | |
1216 | {\r | |
1217 | MESSAGING_DEVICE_PATH,\r | |
1218 | MSG_SCSI_DP,\r | |
1219 | DevPathSerialScsi,\r | |
1220 | DevPathCompareDefault\r | |
1221 | },\r | |
1222 | {\r | |
1223 | MESSAGING_DEVICE_PATH,\r | |
1224 | MSG_FIBRECHANNEL_DP,\r | |
1225 | DevPathSerialFibre,\r | |
1226 | DevPathCompareDefault\r | |
1227 | },\r | |
1228 | {\r | |
1229 | MESSAGING_DEVICE_PATH,\r | |
1230 | MSG_1394_DP,\r | |
1231 | DevPathSerial1394,\r | |
1232 | DevPathCompareDefault\r | |
1233 | },\r | |
1234 | {\r | |
1235 | MESSAGING_DEVICE_PATH,\r | |
1236 | MSG_USB_DP,\r | |
1237 | DevPathSerialUsb,\r | |
1238 | DevPathCompareDefault\r | |
1239 | },\r | |
1240 | {\r | |
1241 | MESSAGING_DEVICE_PATH,\r | |
1242 | MSG_I2O_DP,\r | |
1243 | DevPathSerialI2O,\r | |
1244 | DevPathCompareDefault\r | |
1245 | },\r | |
1246 | {\r | |
1247 | MESSAGING_DEVICE_PATH,\r | |
1248 | MSG_MAC_ADDR_DP,\r | |
1249 | DevPathSerialMacAddr,\r | |
1250 | DevPathCompareDefault\r | |
1251 | },\r | |
1252 | {\r | |
1253 | MESSAGING_DEVICE_PATH,\r | |
1254 | MSG_IPv4_DP,\r | |
1255 | DevPathSerialIPv4,\r | |
1256 | DevPathCompareDefault\r | |
1257 | },\r | |
1258 | {\r | |
1259 | MESSAGING_DEVICE_PATH,\r | |
1260 | MSG_IPv6_DP,\r | |
1261 | DevPathSerialIPv6,\r | |
1262 | DevPathCompareDefault\r | |
1263 | },\r | |
1264 | {\r | |
1265 | MESSAGING_DEVICE_PATH,\r | |
1266 | MSG_INFINIBAND_DP,\r | |
1267 | DevPathSerialInfiniBand,\r | |
1268 | DevPathCompareDefault\r | |
1269 | },\r | |
1270 | {\r | |
1271 | MESSAGING_DEVICE_PATH,\r | |
1272 | MSG_UART_DP,\r | |
1273 | DevPathSerialUart,\r | |
1274 | DevPathCompareDefault\r | |
1275 | },\r | |
1276 | {\r | |
1277 | MESSAGING_DEVICE_PATH,\r | |
1278 | MSG_VENDOR_DP,\r | |
1279 | DevPathSerialVendor,\r | |
1280 | DevPathCompareDefault\r | |
1281 | },\r | |
1282 | {\r | |
1283 | MESSAGING_DEVICE_PATH,\r | |
1284 | MSG_DEVICE_LOGICAL_UNIT_DP,\r | |
1285 | DevPathSerialLun,\r | |
1286 | DevPathCompareDefault\r | |
1287 | },\r | |
1288 | {\r | |
1289 | MESSAGING_DEVICE_PATH,\r | |
1290 | MSG_SATA_DP,\r | |
1291 | DevPathSerialSata,\r | |
1292 | DevPathCompareDefault\r | |
1293 | },\r | |
1294 | {\r | |
1295 | MESSAGING_DEVICE_PATH,\r | |
1296 | MSG_ISCSI_DP,\r | |
1297 | DevPathSerialIScsi,\r | |
1298 | DevPathCompareDefault\r | |
1299 | },\r | |
1300 | {\r | |
1301 | MEDIA_DEVICE_PATH,\r | |
1302 | MEDIA_HARDDRIVE_DP,\r | |
1303 | DevPathSerialHardDrive,\r | |
1304 | DevPathCompareDefault\r | |
1305 | },\r | |
1306 | {\r | |
1307 | MEDIA_DEVICE_PATH,\r | |
1308 | MEDIA_CDROM_DP,\r | |
1309 | DevPathSerialCdRom,\r | |
1310 | DevPathCompareDefault\r | |
1311 | },\r | |
1312 | {\r | |
1313 | MEDIA_DEVICE_PATH,\r | |
1314 | MEDIA_VENDOR_DP,\r | |
1315 | DevPathSerialVendor,\r | |
1316 | DevPathCompareDefault\r | |
1317 | },\r | |
1318 | {\r | |
1319 | 0,\r | |
1320 | 0,\r | |
1321 | NULL,\r | |
1322 | NULL\r | |
1323 | }\r | |
a405b86d | 1324 | };\r |
1325 | \r | |
1326 | /**\r | |
1327 | Function to determine if a device path node is Hi or not.\r | |
1328 | \r | |
1329 | @param[in] DevicePathNode The node to check.\r | |
1330 | \r | |
1a63ec8f | 1331 | @retval TRUE The node is Hi.\r |
1332 | @retval FALSE The node is not Hi.\r | |
a405b86d | 1333 | **/\r |
1334 | BOOLEAN\r | |
1335 | EFIAPI\r | |
1336 | IsHIDevicePathNode (\r | |
1337 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode\r | |
1338 | )\r | |
1339 | {\r | |
1340 | ACPI_HID_DEVICE_PATH *Acpi;\r | |
1341 | \r | |
1342 | ASSERT(DevicePathNode != NULL);\r | |
1343 | \r | |
1344 | if (DevicePathNode->Type == HARDWARE_DEVICE_PATH) {\r | |
1345 | return TRUE;\r | |
1346 | }\r | |
1347 | \r | |
1348 | if (DevicePathNode->Type == ACPI_DEVICE_PATH) {\r | |
1349 | Acpi = (ACPI_HID_DEVICE_PATH *) DevicePathNode;\r | |
1350 | switch (EISA_ID_TO_NUM (Acpi->HID)) {\r | |
1351 | case 0x0301:\r | |
1352 | case 0x0401:\r | |
1353 | case 0x0501:\r | |
1354 | case 0x0604:\r | |
1355 | return FALSE;\r | |
1356 | }\r | |
1357 | \r | |
1358 | return TRUE;\r | |
1359 | }\r | |
1360 | \r | |
1361 | return FALSE;\r | |
1362 | }\r | |
1363 | \r | |
1364 | /**\r | |
1a63ec8f | 1365 | Function to convert a standard device path structure into a Hi version.\r |
a405b86d | 1366 | \r |
1367 | @param[in] DevicePath The device path to convert.\r | |
1368 | \r | |
1a63ec8f | 1369 | @return the device path portion that is Hi.\r |
a405b86d | 1370 | **/\r |
1371 | EFI_DEVICE_PATH_PROTOCOL *\r | |
1372 | EFIAPI\r | |
1373 | GetHIDevicePath (\r | |
1374 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
1375 | )\r | |
1376 | {\r | |
1377 | UINTN NonHIDevicePathNodeCount;\r | |
1378 | UINTN Index;\r | |
1379 | EFI_DEV_PATH Node;\r | |
1380 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1381 | EFI_DEVICE_PATH_PROTOCOL *TempDevicePath;\r | |
1382 | \r | |
1383 | ASSERT(DevicePath != NULL);\r | |
1384 | \r | |
1385 | NonHIDevicePathNodeCount = 0;\r | |
1386 | \r | |
1a63ec8f | 1387 | HIDevicePath = AllocateZeroPool (sizeof (EFI_DEVICE_PATH_PROTOCOL));\r |
a405b86d | 1388 | SetDevicePathEndNode (HIDevicePath);\r |
1389 | \r | |
1390 | Node.DevPath.Type = END_DEVICE_PATH_TYPE;\r | |
1391 | Node.DevPath.SubType = END_INSTANCE_DEVICE_PATH_SUBTYPE;\r | |
1392 | Node.DevPath.Length[0] = (UINT8)sizeof (EFI_DEVICE_PATH_PROTOCOL);\r | |
1393 | Node.DevPath.Length[1] = 0;\r | |
1394 | \r | |
1395 | while (!IsDevicePathEnd (DevicePath)) {\r | |
1396 | if (IsHIDevicePathNode (DevicePath)) {\r | |
1397 | for (Index = 0; Index < NonHIDevicePathNodeCount; Index++) {\r | |
1398 | TempDevicePath = AppendDevicePathNode (HIDevicePath, &Node.DevPath);\r | |
1399 | FreePool (HIDevicePath);\r | |
1400 | HIDevicePath = TempDevicePath;\r | |
1401 | }\r | |
1402 | \r | |
1403 | TempDevicePath = AppendDevicePathNode (HIDevicePath, DevicePath);\r | |
1404 | FreePool (HIDevicePath);\r | |
1405 | HIDevicePath = TempDevicePath;\r | |
1406 | } else {\r | |
1407 | NonHIDevicePathNodeCount++;\r | |
1408 | }\r | |
1409 | //\r | |
1410 | // Next device path node\r | |
1411 | //\r | |
1412 | DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (DevicePath);\r | |
1413 | }\r | |
1414 | \r | |
1415 | return HIDevicePath;\r | |
1416 | }\r | |
1417 | \r | |
1418 | /**\r | |
1419 | Function to walk the device path looking for a dumpable node.\r | |
1420 | \r | |
1421 | @param[in] MappingItem The Item to fill with data.\r | |
1422 | @param[in] DevicePath The path of the item to get data on.\r | |
1423 | \r | |
1424 | @return EFI_SUCCESS Always returns success.\r | |
1425 | **/\r | |
1426 | EFI_STATUS\r | |
1427 | EFIAPI\r | |
1428 | GetDeviceConsistMappingInfo (\r | |
1429 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r | |
1430 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
1431 | )\r | |
1432 | {\r | |
2c7c3b87 | 1433 | EFI_STATUS Status;\r |
41089802 | 1434 | SERIAL_DECODE_FUNCTION SerialFun;\r |
0db3fade | 1435 | UINTN Index;\r |
1436 | EFI_DEVICE_PATH_PROTOCOL *OriginalDevicePath;\r | |
a405b86d | 1437 | \r |
1438 | ASSERT(DevicePath != NULL);\r | |
1439 | ASSERT(MappingItem != NULL);\r | |
1440 | \r | |
1a63ec8f | 1441 | SetMem (&MappingItem->Csd, sizeof (POOL_PRINT), 0);\r |
0db3fade | 1442 | OriginalDevicePath = DevicePath;\r |
a405b86d | 1443 | \r |
1444 | while (!IsDevicePathEnd (DevicePath)) {\r | |
1445 | //\r | |
0db3fade | 1446 | // Find the handler to dump this device path node and\r |
1447 | // initialize with generic function in case nothing is found\r | |
a405b86d | 1448 | //\r |
0db3fade | 1449 | for (SerialFun = DevPathSerialDefault, Index = 0; DevPathConsistMappingTable[Index].SerialFun != NULL; Index += 1) {\r |
a405b86d | 1450 | \r |
1451 | if (DevicePathType (DevicePath) == DevPathConsistMappingTable[Index].Type &&\r | |
1452 | DevicePathSubType (DevicePath) == DevPathConsistMappingTable[Index].SubType\r | |
1453 | ) {\r | |
1454 | SerialFun = DevPathConsistMappingTable[Index].SerialFun;\r | |
1455 | break;\r | |
1456 | }\r | |
1457 | }\r | |
a405b86d | 1458 | \r |
2c7c3b87 RN |
1459 | Status = SerialFun (DevicePath, MappingItem, OriginalDevicePath);\r |
1460 | if (EFI_ERROR (Status)) {\r | |
1461 | SHELL_FREE_NON_NULL (MappingItem->Csd.Str);\r | |
1462 | return Status;\r | |
1463 | }\r | |
a405b86d | 1464 | \r |
1465 | //\r | |
1466 | // Next device path node\r | |
1467 | //\r | |
1468 | DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (DevicePath);\r | |
1469 | }\r | |
1470 | \r | |
1471 | return EFI_SUCCESS;\r | |
1472 | }\r | |
1473 | \r | |
1474 | /**\r | |
1475 | Function to initialize the table for creating consistent map names.\r | |
1476 | \r | |
1477 | @param[out] Table The pointer to pointer to pointer to DevicePathProtocol object.\r | |
1478 | \r | |
1479 | @retval EFI_SUCCESS The table was created successfully.\r | |
1480 | **/\r | |
1481 | EFI_STATUS\r | |
1482 | EFIAPI\r | |
1483 | ShellCommandConsistMappingInitialize (\r | |
1484 | OUT EFI_DEVICE_PATH_PROTOCOL ***Table\r | |
1485 | )\r | |
1486 | {\r | |
e9fc5387 QS |
1487 | EFI_HANDLE *HandleBuffer;\r |
1488 | UINTN HandleNum;\r | |
1489 | UINTN HandleLoop;\r | |
1490 | EFI_DEVICE_PATH_PROTOCOL **TempTable;\r | |
1491 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
1492 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1493 | EFI_BLOCK_IO_PROTOCOL *BlockIo;\r | |
1494 | EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;\r | |
1495 | UINTN Index;\r | |
1496 | EFI_STATUS Status;\r | |
a405b86d | 1497 | \r |
1498 | HandleBuffer = NULL;\r | |
1499 | \r | |
1500 | Status = gBS->LocateHandleBuffer (\r | |
e9fc5387 QS |
1501 | ByProtocol,\r |
1502 | &gEfiDevicePathProtocolGuid,\r | |
a405b86d | 1503 | NULL,\r |
1504 | &HandleNum,\r | |
1505 | &HandleBuffer\r | |
1506 | );\r | |
1507 | ASSERT_EFI_ERROR(Status);\r | |
1508 | \r | |
1509 | TempTable = AllocateZeroPool ((HandleNum + 1) * sizeof (EFI_DEVICE_PATH_PROTOCOL *));\r | |
1510 | if (TempTable == NULL) {\r | |
1511 | return EFI_OUT_OF_RESOURCES;\r | |
1512 | }\r | |
1513 | \r | |
1514 | for (HandleLoop = 0 ; HandleLoop < HandleNum ; HandleLoop++) {\r | |
1515 | DevicePath = DevicePathFromHandle (HandleBuffer[HandleLoop]);\r | |
1516 | if (DevicePath == NULL) {\r | |
1517 | continue;\r | |
1518 | }\r | |
1519 | \r | |
1520 | HIDevicePath = GetHIDevicePath (DevicePath);\r | |
1521 | if (HIDevicePath == NULL) {\r | |
1522 | continue;\r | |
1523 | }\r | |
1524 | \r | |
e9fc5387 QS |
1525 | Status = gBS->HandleProtocol( HandleBuffer[HandleLoop], \r |
1526 | &gEfiBlockIoProtocolGuid, \r | |
1527 | (VOID **)&BlockIo\r | |
1528 | );\r | |
1529 | if (EFI_ERROR(Status)) {\r | |
1530 | Status = gBS->HandleProtocol( HandleBuffer[HandleLoop], \r | |
1531 | &gEfiSimpleFileSystemProtocolGuid, \r | |
1532 | (VOID **)&SimpleFileSystem\r | |
1533 | );\r | |
1534 | if (EFI_ERROR(Status)) {\r | |
990046ca | 1535 | FreePool (HIDevicePath);\r |
e9fc5387 QS |
1536 | continue;\r |
1537 | }\r | |
1538 | }\r | |
1539 | \r | |
a405b86d | 1540 | for (Index = 0; TempTable[Index] != NULL; Index++) {\r |
1541 | if (DevicePathCompare (&TempTable[Index], &HIDevicePath) == 0) {\r | |
1542 | FreePool (HIDevicePath);\r | |
1543 | break;\r | |
1544 | }\r | |
1545 | }\r | |
1546 | \r | |
1547 | if (TempTable[Index] == NULL) {\r | |
1548 | TempTable[Index] = HIDevicePath;\r | |
1549 | }\r | |
1550 | }\r | |
1551 | \r | |
1552 | for (Index = 0; TempTable[Index] != NULL; Index++);\r | |
1553 | PerformQuickSort(TempTable, Index, sizeof(EFI_DEVICE_PATH_PROTOCOL*), DevicePathCompare);\r | |
1554 | *Table = TempTable;\r | |
1555 | \r | |
1556 | if (HandleBuffer != NULL) {\r | |
1557 | FreePool (HandleBuffer);\r | |
1558 | }\r | |
1559 | \r | |
1560 | return EFI_SUCCESS;\r | |
1561 | }\r | |
1562 | \r | |
1563 | /**\r | |
1564 | Function to uninitialize the table for creating consistent map names.\r | |
1565 | \r | |
1566 | The parameter must have been received from ShellCommandConsistMappingInitialize.\r | |
1567 | \r | |
1568 | @param[out] Table The pointer to pointer to DevicePathProtocol object.\r | |
1569 | \r | |
1570 | @retval EFI_SUCCESS The table was deleted successfully.\r | |
1571 | **/\r | |
1572 | EFI_STATUS\r | |
1573 | EFIAPI\r | |
1574 | ShellCommandConsistMappingUnInitialize (\r | |
1575 | EFI_DEVICE_PATH_PROTOCOL **Table\r | |
1576 | )\r | |
1577 | {\r | |
1578 | UINTN Index;\r | |
1579 | \r | |
1580 | ASSERT(Table != NULL);\r | |
1581 | \r | |
1582 | for (Index = 0; Table[Index] != NULL; Index++) {\r | |
1583 | FreePool (Table[Index]);\r | |
1584 | }\r | |
1585 | \r | |
1586 | FreePool (Table);\r | |
1587 | return EFI_SUCCESS;\r | |
1588 | }\r | |
1589 | \r | |
1590 | /**\r | |
e26d7b59 | 1591 | Create a consistent mapped name for the device specified by DevicePath\r |
a405b86d | 1592 | based on the Table.\r |
1593 | \r | |
e26d7b59 | 1594 | This must be called after ShellCommandConsistMappingInitialize() and\r |
a405b86d | 1595 | before ShellCommandConsistMappingUnInitialize() is called.\r |
1596 | \r | |
1a63ec8f | 1597 | @param[in] DevicePath The pointer to the dev path for the device.\r |
a405b86d | 1598 | @param[in] Table The Table of mapping information.\r |
1599 | \r | |
1600 | @retval NULL A consistent mapped name could not be created.\r | |
1601 | @return A pointer to a string allocated from pool with the device name.\r | |
1602 | **/\r | |
1603 | CHAR16 *\r | |
1604 | EFIAPI\r | |
1605 | ShellCommandConsistMappingGenMappingName (\r | |
1a63ec8f | 1606 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r |
1607 | IN EFI_DEVICE_PATH_PROTOCOL **Table\r | |
a405b86d | 1608 | )\r |
1609 | {\r | |
2c7c3b87 | 1610 | EFI_STATUS Status;\r |
a405b86d | 1611 | POOL_PRINT Str;\r |
1612 | DEVICE_CONSIST_MAPPING_INFO MappingInfo;\r | |
1613 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1614 | UINTN Index;\r | |
2c7c3b87 | 1615 | CHAR16 *NewStr;\r |
a405b86d | 1616 | \r |
1617 | ASSERT(DevicePath != NULL);\r | |
1618 | ASSERT(Table != NULL);\r | |
1619 | \r | |
1620 | HIDevicePath = GetHIDevicePath (DevicePath);\r | |
1621 | if (HIDevicePath == NULL) {\r | |
1622 | return NULL;\r | |
1623 | }\r | |
1624 | \r | |
1625 | for (Index = 0; Table[Index] != NULL; Index++) {\r | |
1626 | if (DevicePathCompare (&Table[Index], &HIDevicePath) == 0) {\r | |
1627 | break;\r | |
1628 | }\r | |
1629 | }\r | |
1630 | \r | |
1631 | FreePool (HIDevicePath);\r | |
1632 | if (Table[Index] == NULL) {\r | |
1633 | return NULL;\r | |
1634 | }\r | |
1635 | \r | |
1a63ec8f | 1636 | MappingInfo.Hi = Index;\r |
1637 | MappingInfo.Mtd = MTDTypeUnknown;\r | |
a405b86d | 1638 | MappingInfo.Digital = FALSE;\r |
1639 | \r | |
2c7c3b87 RN |
1640 | Status = GetDeviceConsistMappingInfo (&MappingInfo, DevicePath);\r |
1641 | if (EFI_ERROR (Status)) {\r | |
1642 | return NULL;\r | |
1643 | }\r | |
a405b86d | 1644 | \r |
1645 | SetMem (&Str, sizeof (Str), 0);\r | |
1646 | for (Index = 0; mMTDName[Index].MTDType != MTDTypeEnd; Index++) {\r | |
1a63ec8f | 1647 | if (MappingInfo.Mtd == mMTDName[Index].MTDType) {\r |
a405b86d | 1648 | break;\r |
1649 | }\r | |
1650 | }\r | |
1651 | \r | |
1652 | if (mMTDName[Index].MTDType != MTDTypeEnd) {\r | |
2c7c3b87 | 1653 | Status = CatPrint (&Str, L"%s", mMTDName[Index].Name);\r |
a405b86d | 1654 | }\r |
1655 | \r | |
2c7c3b87 RN |
1656 | if (!EFI_ERROR (Status)) {\r |
1657 | Status = CatPrint (&Str, L"%d", (UINTN) MappingInfo.Hi);\r | |
1658 | }\r | |
1659 | if (!EFI_ERROR (Status) && MappingInfo.Csd.Str != NULL) {\r | |
1660 | Status = CatPrint (&Str, L"%s", MappingInfo.Csd.Str);\r | |
1a63ec8f | 1661 | FreePool (MappingInfo.Csd.Str);\r |
a405b86d | 1662 | }\r |
1663 | \r | |
2c7c3b87 RN |
1664 | if (!EFI_ERROR (Status) && Str.Str != NULL) {\r |
1665 | Status = CatPrint (&Str, L":");\r | |
1666 | }\r | |
1667 | if (EFI_ERROR (Status)) {\r | |
1668 | SHELL_FREE_NON_NULL (Str.Str);\r | |
1669 | return NULL;\r | |
a405b86d | 1670 | }\r |
1671 | \r | |
2c7c3b87 RN |
1672 | NewStr = ReallocatePool (Str.Len * sizeof (CHAR16), (Str.Len + 1) * sizeof (CHAR16), Str.Str);\r |
1673 | if (NewStr == NULL) {\r | |
1674 | SHELL_FREE_NON_NULL (Str.Str);\r | |
e53bf79d | 1675 | return (NULL);\r |
1676 | }\r | |
2c7c3b87 RN |
1677 | NewStr[Str.Len] = CHAR_NULL;\r |
1678 | return NewStr;\r | |
a405b86d | 1679 | }\r |
1680 | \r | |
1681 | /**\r | |
1682 | Function to search the list of mappings for the node on the list based on the key.\r | |
1683 | \r | |
1684 | @param[in] MapKey String Key to search for on the map\r | |
1685 | \r | |
1686 | @return the node on the list.\r | |
1687 | **/\r | |
1688 | SHELL_MAP_LIST *\r | |
1689 | EFIAPI\r | |
1690 | ShellCommandFindMapItem (\r | |
1691 | IN CONST CHAR16 *MapKey\r | |
1692 | )\r | |
1693 | {\r | |
1694 | SHELL_MAP_LIST *MapListItem;\r | |
1695 | \r | |
1696 | for ( MapListItem = (SHELL_MAP_LIST *)GetFirstNode(&gShellMapList.Link)\r | |
1697 | ; !IsNull(&gShellMapList.Link, &MapListItem->Link)\r | |
1698 | ; MapListItem = (SHELL_MAP_LIST *)GetNextNode(&gShellMapList.Link, &MapListItem->Link)\r | |
1699 | ){\r | |
1700 | if (gUnicodeCollation->StriColl(gUnicodeCollation,MapListItem->MapName,(CHAR16*)MapKey) == 0) {\r | |
1701 | return (MapListItem);\r | |
1702 | }\r | |
1703 | }\r | |
1704 | return (NULL);\r | |
1705 | }\r | |
1706 | \r | |
1707 | \r |