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a405b86d | 1 | /** @file\r |
2 | Main file for support of shell consist mapping.\r | |
3 | \r | |
ba0014b9 | 4 | Copyright (c) 2005 - 2018, 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 | 58 | **/\r |
ba0014b9 LG |
59 | typedef\r |
60 | EFI_STATUS\r | |
2c7c3b87 | 61 | (*SERIAL_DECODE_FUNCTION) (\r |
ba0014b9 | 62 | EFI_DEVICE_PATH_PROTOCOL *DevPath,\r |
41089802 ED |
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 |
af90df3c | 88 | EFIAPI\r |
a405b86d | 89 | CatPrint (\r |
90 | IN OUT POOL_PRINT *Str,\r | |
91 | IN CHAR16 *Fmt,\r | |
92 | ...\r | |
93 | )\r | |
94 | {\r | |
95 | UINT16 *AppendStr;\r | |
96 | VA_LIST Args;\r | |
97 | UINTN StringSize;\r | |
2c7c3b87 | 98 | CHAR16 *NewStr;\r |
a405b86d | 99 | \r |
100 | AppendStr = AllocateZeroPool (0x1000);\r | |
101 | if (AppendStr == NULL) {\r | |
2c7c3b87 | 102 | return EFI_OUT_OF_RESOURCES;\r |
a405b86d | 103 | }\r |
104 | \r | |
105 | VA_START (Args, Fmt);\r | |
106 | UnicodeVSPrint (AppendStr, 0x1000, Fmt, Args);\r | |
107 | VA_END (Args);\r | |
108 | if (NULL == Str->Str) {\r | |
2c7c3b87 RN |
109 | StringSize = StrSize (AppendStr);\r |
110 | NewStr = AllocateZeroPool (StringSize);\r | |
a405b86d | 111 | } else {\r |
112 | StringSize = StrSize (AppendStr);\r | |
113 | StringSize += (StrSize (Str->Str) - sizeof (UINT16));\r | |
114 | \r | |
2c7c3b87 RN |
115 | NewStr = ReallocatePool (\r |
116 | StrSize (Str->Str),\r | |
117 | StringSize,\r | |
118 | Str->Str\r | |
a405b86d | 119 | );\r |
2c7c3b87 RN |
120 | }\r |
121 | if (NewStr == NULL) {\r | |
122 | FreePool (AppendStr);\r | |
123 | return EFI_OUT_OF_RESOURCES;\r | |
a405b86d | 124 | }\r |
125 | \r | |
2c7c3b87 | 126 | Str->Str = NewStr;\r |
e75390f0 | 127 | StrCatS (Str->Str, StringSize/sizeof(CHAR16), AppendStr);\r |
a405b86d | 128 | Str->Len = StringSize;\r |
129 | \r | |
130 | FreePool (AppendStr);\r | |
2c7c3b87 | 131 | return EFI_SUCCESS;\r |
a405b86d | 132 | }\r |
133 | \r | |
134 | MTD_NAME mMTDName[] = {\r | |
135 | {\r | |
136 | MTDTypeUnknown,\r | |
137 | L"F"\r | |
138 | },\r | |
139 | {\r | |
140 | MTDTypeFloppy,\r | |
141 | L"FP"\r | |
142 | },\r | |
143 | {\r | |
144 | MTDTypeHardDisk,\r | |
145 | L"HD"\r | |
146 | },\r | |
147 | {\r | |
148 | MTDTypeCDRom,\r | |
149 | L"CD"\r | |
150 | },\r | |
151 | {\r | |
152 | MTDTypeEnd,\r | |
153 | NULL\r | |
154 | }\r | |
155 | };\r | |
156 | \r | |
1a63ec8f | 157 | /**\r |
158 | Function to append a 64 bit number / 25 onto the string.\r | |
159 | \r | |
4ff7e37b ED |
160 | @param[in, out] Str The string so append onto.\r |
161 | @param[in] Num The number to divide and append.\r | |
1a63ec8f | 162 | \r |
2c7c3b87 | 163 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 164 | @retval EFI_SUCCESS The appending was successful.\r |
165 | **/\r | |
166 | EFI_STATUS\r | |
a405b86d | 167 | AppendCSDNum2 (\r |
168 | IN OUT POOL_PRINT *Str,\r | |
169 | IN UINT64 Num\r | |
170 | )\r | |
171 | {\r | |
2c7c3b87 RN |
172 | EFI_STATUS Status;\r |
173 | UINT64 Result;\r | |
174 | UINT32 Rem;\r | |
a405b86d | 175 | \r |
2c7c3b87 | 176 | ASSERT (Str != NULL);\r |
a405b86d | 177 | \r |
178 | Result = DivU64x32Remainder (Num, 25, &Rem);\r | |
179 | if (Result > 0) {\r | |
2c7c3b87 RN |
180 | Status = AppendCSDNum2 (Str, Result);\r |
181 | if (EFI_ERROR (Status)) {\r | |
182 | return Status;\r | |
183 | }\r | |
a405b86d | 184 | }\r |
185 | \r | |
2c7c3b87 | 186 | return CatPrint (Str, L"%c", Rem + 'a');\r |
a405b86d | 187 | }\r |
188 | \r | |
1a63ec8f | 189 | /**\r |
190 | Function to append a 64 bit number onto the mapping info.\r | |
191 | \r | |
4ff7e37b ED |
192 | @param[in, out] MappingItem The mapping info object to append onto.\r |
193 | @param[in] Num The info to append.\r | |
1a63ec8f | 194 | \r |
2c7c3b87 | 195 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 196 | @retval EFI_SUCCESS The appending was successful.\r |
2c7c3b87 | 197 | \r |
1a63ec8f | 198 | **/\r |
199 | EFI_STATUS\r | |
a405b86d | 200 | AppendCSDNum (\r |
1a63ec8f | 201 | IN OUT DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
202 | IN UINT64 Num\r | |
a405b86d | 203 | )\r |
204 | {\r | |
2c7c3b87 RN |
205 | EFI_STATUS Status;\r |
206 | ASSERT (MappingItem != NULL);\r | |
a405b86d | 207 | \r |
208 | if (MappingItem->Digital) {\r | |
2c7c3b87 | 209 | Status = CatPrint (&MappingItem->Csd, L"%ld", Num);\r |
a405b86d | 210 | } else {\r |
2c7c3b87 | 211 | Status = AppendCSDNum2 (&MappingItem->Csd, Num);\r |
a405b86d | 212 | }\r |
213 | \r | |
2c7c3b87 RN |
214 | if (!EFI_ERROR (Status)) {\r |
215 | MappingItem->Digital = (BOOLEAN) !(MappingItem->Digital);\r | |
216 | }\r | |
1a63ec8f | 217 | \r |
2c7c3b87 | 218 | return Status;\r |
a405b86d | 219 | }\r |
220 | \r | |
1a63ec8f | 221 | /**\r |
222 | Function to append string into the mapping info.\r | |
223 | \r | |
4ff7e37b ED |
224 | @param[in, out] MappingItem The mapping info object to append onto.\r |
225 | @param[in] Str The info to append.\r | |
1a63ec8f | 226 | \r |
2c7c3b87 | 227 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1a63ec8f | 228 | @retval EFI_SUCCESS The appending was successful.\r |
229 | **/\r | |
230 | EFI_STATUS\r | |
a405b86d | 231 | AppendCSDStr (\r |
1a63ec8f | 232 | IN OUT DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
233 | IN CHAR16 *Str\r | |
a405b86d | 234 | )\r |
235 | {\r | |
2c7c3b87 RN |
236 | CHAR16 *Index;\r |
237 | EFI_STATUS Status;\r | |
a405b86d | 238 | \r |
2c7c3b87 RN |
239 | ASSERT (Str != NULL && MappingItem != NULL);\r |
240 | \r | |
241 | Status = EFI_SUCCESS;\r | |
a405b86d | 242 | \r |
243 | if (MappingItem->Digital) {\r | |
244 | //\r | |
245 | // To aVOID mult-meaning, the mapping is:\r | |
246 | // 0 1 2 3 4 5 6 7 8 9 a b c d e f\r | |
247 | // 0 16 2 3 4 5 6 7 8 9 10 11 12 13 14 15\r | |
248 | //\r | |
249 | for (Index = Str; *Index != 0; Index++) {\r | |
250 | switch (*Index) {\r | |
251 | case '0':\r | |
252 | case '2':\r | |
253 | case '3':\r | |
254 | case '4':\r | |
255 | case '5':\r | |
256 | case '6':\r | |
257 | case '7':\r | |
258 | case '8':\r | |
259 | case '9':\r | |
2c7c3b87 | 260 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index);\r |
a405b86d | 261 | break;\r |
262 | \r | |
263 | case '1':\r | |
2c7c3b87 | 264 | Status = CatPrint (&MappingItem->Csd, L"16");\r |
a405b86d | 265 | break;\r |
266 | \r | |
267 | case 'a':\r | |
268 | case 'b':\r | |
269 | case 'c':\r | |
270 | case 'd':\r | |
271 | case 'e':\r | |
272 | case 'f':\r | |
2c7c3b87 | 273 | Status = CatPrint (&MappingItem->Csd, L"1%c", *Index - 'a' + '0');\r |
a405b86d | 274 | break;\r |
275 | \r | |
276 | case 'A':\r | |
277 | case 'B':\r | |
278 | case 'C':\r | |
279 | case 'D':\r | |
280 | case 'E':\r | |
281 | case 'F':\r | |
2c7c3b87 | 282 | Status = CatPrint (&MappingItem->Csd, L"1%c", *Index - 'A' + '0');\r |
a405b86d | 283 | break;\r |
284 | }\r | |
2c7c3b87 RN |
285 | \r |
286 | if (EFI_ERROR (Status)) {\r | |
287 | return Status;\r | |
288 | }\r | |
a405b86d | 289 | }\r |
290 | } else {\r | |
291 | for (Index = Str; *Index != 0; Index++) {\r | |
292 | //\r | |
293 | // The mapping is:\r | |
294 | // 0 1 2 3 4 5 6 7 8 9 a b c d e f\r | |
295 | // a b c d e f g h i j k l m n o p\r | |
296 | //\r | |
297 | if (*Index >= '0' && *Index <= '9') {\r | |
2c7c3b87 | 298 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - '0' + 'a');\r |
a405b86d | 299 | } else if (*Index >= 'a' && *Index <= 'f') {\r |
2c7c3b87 | 300 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - 'a' + 'k');\r |
a405b86d | 301 | } else if (*Index >= 'A' && *Index <= 'F') {\r |
2c7c3b87 RN |
302 | Status = CatPrint (&MappingItem->Csd, L"%c", *Index - 'A' + 'k');\r |
303 | }\r | |
304 | \r | |
305 | if (EFI_ERROR (Status)) {\r | |
306 | return Status;\r | |
a405b86d | 307 | }\r |
308 | }\r | |
309 | }\r | |
310 | \r | |
311 | MappingItem->Digital = (BOOLEAN)!(MappingItem->Digital);\r | |
1a63ec8f | 312 | \r |
313 | return (EFI_SUCCESS);\r | |
a405b86d | 314 | }\r |
315 | \r | |
1a63ec8f | 316 | /**\r |
317 | Function to append a Guid to the mapping item.\r | |
318 | \r | |
4ff7e37b ED |
319 | @param[in, out] MappingItem The item to append onto.\r |
320 | @param[in] Guid The guid to append.\r | |
1a63ec8f | 321 | \r |
2c7c3b87 RN |
322 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
323 | @retval EFI_SUCCESS The appending was successful.\r | |
1a63ec8f | 324 | **/\r |
325 | EFI_STATUS\r | |
a405b86d | 326 | AppendCSDGuid (\r |
327 | DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r | |
328 | EFI_GUID *Guid\r | |
329 | )\r | |
330 | {\r | |
331 | CHAR16 Buffer[64];\r | |
1a63ec8f | 332 | \r |
2c7c3b87 | 333 | ASSERT (Guid != NULL && MappingItem != NULL);\r |
a405b86d | 334 | \r |
335 | UnicodeSPrint (\r | |
336 | Buffer,\r | |
337 | 0,\r | |
338 | L"%g",\r | |
339 | Guid\r | |
340 | );\r | |
1a63ec8f | 341 | \r |
2c7c3b87 | 342 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 343 | }\r |
344 | \r | |
1a63ec8f | 345 | /**\r |
346 | Function to compare 2 APCI device paths.\r | |
347 | \r | |
348 | @param[in] DevicePath1 The first device path to compare.\r | |
349 | @param[in] DevicePath2 The second device path to compare.\r | |
350 | \r | |
351 | @retval 0 The device paths represent the same device.\r | |
352 | @return Non zero if the devices are different, zero otherwise.\r | |
353 | **/\r | |
a405b86d | 354 | INTN\r |
e26d7b59 | 355 | EFIAPI\r |
1a63ec8f | 356 | DevPathCompareAcpi (\r |
a405b86d | 357 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r |
358 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
359 | )\r | |
360 | {\r | |
361 | ACPI_HID_DEVICE_PATH *Acpi1;\r | |
362 | ACPI_HID_DEVICE_PATH *Acpi2;\r | |
363 | \r | |
1a63ec8f | 364 | if (DevicePath1 == NULL || DevicePath2 == NULL) {\r |
365 | return (-2);\r | |
366 | }\r | |
a405b86d | 367 | \r |
368 | Acpi1 = (ACPI_HID_DEVICE_PATH *) DevicePath1;\r | |
369 | Acpi2 = (ACPI_HID_DEVICE_PATH *) DevicePath2;\r | |
370 | if (Acpi1->HID > Acpi2->HID || (Acpi1->HID == Acpi2->HID && Acpi1->UID > Acpi2->UID)) {\r | |
371 | return 1;\r | |
372 | }\r | |
373 | \r | |
374 | if (Acpi1->HID == Acpi2->HID && Acpi1->UID == Acpi2->UID) {\r | |
375 | return 0;\r | |
376 | }\r | |
377 | \r | |
378 | return -1;\r | |
379 | }\r | |
380 | \r | |
1a63ec8f | 381 | /**\r |
382 | Function to compare 2 PCI device paths.\r | |
383 | \r | |
384 | @param[in] DevicePath1 The first device path to compare.\r | |
385 | @param[in] DevicePath2 The second device path to compare.\r | |
386 | \r | |
387 | @retval 0 The device paths represent the same device.\r | |
388 | @return Non zero if the devices are different, zero otherwise.\r | |
389 | **/\r | |
a405b86d | 390 | INTN\r |
e26d7b59 | 391 | EFIAPI\r |
1a63ec8f | 392 | DevPathComparePci (\r |
a405b86d | 393 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r |
394 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
395 | )\r | |
396 | {\r | |
397 | PCI_DEVICE_PATH *Pci1;\r | |
398 | PCI_DEVICE_PATH *Pci2;\r | |
399 | \r | |
400 | ASSERT(DevicePath1 != NULL);\r | |
401 | ASSERT(DevicePath2 != NULL);\r | |
402 | \r | |
403 | Pci1 = (PCI_DEVICE_PATH *) DevicePath1;\r | |
404 | Pci2 = (PCI_DEVICE_PATH *) DevicePath2;\r | |
405 | if (Pci1->Device > Pci2->Device || (Pci1->Device == Pci2->Device && Pci1->Function > Pci2->Function)) {\r | |
406 | return 1;\r | |
407 | }\r | |
408 | \r | |
409 | if (Pci1->Device == Pci2->Device && Pci1->Function == Pci2->Function) {\r | |
410 | return 0;\r | |
411 | }\r | |
412 | \r | |
413 | return -1;\r | |
414 | }\r | |
415 | \r | |
416 | /**\r | |
417 | Do a comparison on 2 device paths.\r | |
418 | \r | |
419 | @param[in] DevicePath1 The first device path.\r | |
420 | @param[in] DevicePath2 The second device path.\r | |
421 | \r | |
422 | @retval 0 The 2 device paths are the same.\r | |
423 | @retval <0 DevicePath2 is greater than DevicePath1.\r | |
424 | @retval >0 DevicePath1 is greater than DevicePath2.\r | |
425 | **/\r | |
426 | INTN\r | |
427 | EFIAPI\r | |
428 | DevPathCompareDefault (\r | |
429 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath1,\r | |
430 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath2\r | |
431 | )\r | |
432 | {\r | |
433 | UINTN DevPathSize1;\r | |
434 | UINTN DevPathSize2;\r | |
435 | \r | |
436 | ASSERT(DevicePath1 != NULL);\r | |
437 | ASSERT(DevicePath2 != NULL);\r | |
438 | \r | |
439 | DevPathSize1 = DevicePathNodeLength (DevicePath1);\r | |
440 | DevPathSize2 = DevicePathNodeLength (DevicePath2);\r | |
441 | if (DevPathSize1 > DevPathSize2) {\r | |
442 | return 1;\r | |
443 | } else if (DevPathSize1 < DevPathSize2) {\r | |
444 | return -1;\r | |
445 | } else {\r | |
446 | return CompareMem (DevicePath1, DevicePath2, DevPathSize1);\r | |
447 | }\r | |
448 | }\r | |
449 | \r | |
450 | /**\r | |
451 | DevicePathNode must be SerialHDD Channel type and this will populate the MappingItem.\r | |
452 | \r | |
453 | @param[in] DevicePathNode The node to get info on.\r | |
454 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 455 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
456 | \r |
457 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
458 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 459 | **/\r |
2c7c3b87 | 460 | EFI_STATUS\r |
a405b86d | 461 | DevPathSerialHardDrive (\r |
462 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 463 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
464 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 465 | )\r |
466 | {\r | |
467 | HARDDRIVE_DEVICE_PATH *Hd;\r | |
468 | \r | |
469 | ASSERT(DevicePathNode != NULL);\r | |
470 | ASSERT(MappingItem != NULL);\r | |
471 | \r | |
472 | Hd = (HARDDRIVE_DEVICE_PATH *) DevicePathNode;\r | |
1a63ec8f | 473 | if (MappingItem->Mtd == MTDTypeUnknown) {\r |
474 | MappingItem->Mtd = MTDTypeHardDisk;\r | |
a405b86d | 475 | }\r |
476 | \r | |
2c7c3b87 | 477 | return AppendCSDNum (MappingItem, Hd->PartitionNumber);\r |
a405b86d | 478 | }\r |
479 | \r | |
480 | /**\r | |
481 | DevicePathNode must be SerialAtapi Channel type and this will populate the MappingItem.\r | |
482 | \r | |
483 | @param[in] DevicePathNode The node to get info on.\r | |
484 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 485 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
486 | \r |
487 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
488 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 489 | **/\r |
2c7c3b87 | 490 | EFI_STATUS\r |
a405b86d | 491 | DevPathSerialAtapi (\r |
492 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 493 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
494 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 495 | )\r |
496 | {\r | |
497 | ATAPI_DEVICE_PATH *Atapi;\r | |
498 | \r | |
499 | ASSERT(DevicePathNode != NULL);\r | |
500 | ASSERT(MappingItem != NULL);\r | |
501 | \r | |
502 | Atapi = (ATAPI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 | 503 | return AppendCSDNum (MappingItem, (Atapi->PrimarySecondary * 2 + Atapi->SlaveMaster));\r |
a405b86d | 504 | }\r |
505 | \r | |
506 | /**\r | |
507 | DevicePathNode must be SerialCDROM Channel type and this will populate the MappingItem.\r | |
508 | \r | |
509 | @param[in] DevicePathNode The node to get info on.\r | |
510 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 511 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
512 | \r |
513 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
514 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 515 | **/\r |
2c7c3b87 | 516 | EFI_STATUS\r |
a405b86d | 517 | DevPathSerialCdRom (\r |
518 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 519 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
520 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 521 | )\r |
522 | {\r | |
523 | CDROM_DEVICE_PATH *Cd;\r | |
524 | \r | |
525 | ASSERT(DevicePathNode != NULL);\r | |
526 | ASSERT(MappingItem != NULL);\r | |
527 | \r | |
528 | Cd = (CDROM_DEVICE_PATH *) DevicePathNode;\r | |
1a63ec8f | 529 | MappingItem->Mtd = MTDTypeCDRom;\r |
2c7c3b87 | 530 | return AppendCSDNum (MappingItem, Cd->BootEntry);\r |
a405b86d | 531 | }\r |
532 | \r | |
533 | /**\r | |
534 | DevicePathNode must be SerialFibre Channel type and this will populate the MappingItem.\r | |
535 | \r | |
536 | @param[in] DevicePathNode The node to get info on.\r | |
537 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 538 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
539 | \r |
540 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
541 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 542 | **/\r |
2c7c3b87 | 543 | EFI_STATUS\r |
a405b86d | 544 | DevPathSerialFibre (\r |
545 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 546 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
547 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 548 | )\r |
549 | {\r | |
2c7c3b87 | 550 | EFI_STATUS Status;\r |
a405b86d | 551 | FIBRECHANNEL_DEVICE_PATH *Fibre;\r |
552 | \r | |
553 | ASSERT(DevicePathNode != NULL);\r | |
554 | ASSERT(MappingItem != NULL);\r | |
555 | \r | |
556 | Fibre = (FIBRECHANNEL_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
557 | Status = AppendCSDNum (MappingItem, Fibre->WWN);\r |
558 | if (!EFI_ERROR (Status)) {\r | |
559 | Status = AppendCSDNum (MappingItem, Fibre->Lun);\r | |
560 | }\r | |
561 | return Status;\r | |
a405b86d | 562 | }\r |
563 | \r | |
564 | /**\r | |
565 | DevicePathNode must be SerialUart type and this will populate the MappingItem.\r | |
566 | \r | |
567 | @param[in] DevicePathNode The node to get info on.\r | |
568 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 569 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
570 | \r |
571 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
572 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 573 | **/\r |
2c7c3b87 | 574 | EFI_STATUS\r |
a405b86d | 575 | DevPathSerialUart (\r |
576 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 577 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
578 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 579 | )\r |
580 | {\r | |
2c7c3b87 RN |
581 | EFI_STATUS Status;\r |
582 | UART_DEVICE_PATH *Uart;\r | |
a405b86d | 583 | \r |
584 | ASSERT(DevicePathNode != NULL);\r | |
585 | ASSERT(MappingItem != NULL);\r | |
586 | \r | |
587 | Uart = (UART_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
588 | Status = AppendCSDNum (MappingItem, Uart->BaudRate);\r |
589 | if (!EFI_ERROR (Status)) {\r | |
590 | Status = AppendCSDNum (MappingItem, Uart->DataBits);\r | |
591 | }\r | |
592 | if (!EFI_ERROR (Status)) {\r | |
593 | Status = AppendCSDNum (MappingItem, Uart->Parity);\r | |
594 | }\r | |
595 | if (!EFI_ERROR (Status)) {\r | |
596 | Status = AppendCSDNum (MappingItem, Uart->StopBits);\r | |
597 | }\r | |
598 | return Status;\r | |
a405b86d | 599 | }\r |
600 | \r | |
601 | /**\r | |
602 | DevicePathNode must be SerialUSB type and this will populate the MappingItem.\r | |
603 | \r | |
604 | @param[in] DevicePathNode The node to get info on.\r | |
605 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 606 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
607 | \r |
608 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
609 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 610 | **/\r |
2c7c3b87 | 611 | EFI_STATUS\r |
a405b86d | 612 | DevPathSerialUsb (\r |
613 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 614 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
615 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 616 | )\r |
617 | {\r | |
0db3fade | 618 | USB_DEVICE_PATH *Usb;\r |
619 | EFI_USB_IO_PROTOCOL *UsbIo;\r | |
620 | EFI_HANDLE TempHandle;\r | |
621 | EFI_STATUS Status;\r | |
622 | USB_INTERFACE_DESCRIPTOR InterfaceDesc;\r | |
623 | \r | |
a405b86d | 624 | \r |
625 | ASSERT(DevicePathNode != NULL);\r | |
626 | ASSERT(MappingItem != NULL);\r | |
627 | \r | |
628 | Usb = (USB_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
629 | Status = AppendCSDNum (MappingItem, Usb->ParentPortNumber);\r |
630 | if (!EFI_ERROR (Status)) {\r | |
631 | Status = AppendCSDNum (MappingItem, Usb->InterfaceNumber);\r | |
632 | }\r | |
633 | \r | |
634 | if (EFI_ERROR (Status)) {\r | |
635 | return Status;\r | |
636 | }\r | |
0db3fade | 637 | \r |
638 | if (PcdGetBool(PcdUsbExtendedDecode)) {\r | |
639 | Status = gBS->LocateDevicePath( &gEfiUsbIoProtocolGuid, &DevicePath, &TempHandle );\r | |
640 | UsbIo = NULL;\r | |
641 | if (!EFI_ERROR(Status)) {\r | |
642 | Status = gBS->OpenProtocol(TempHandle, &gEfiUsbIoProtocolGuid, (VOID**)&UsbIo, gImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);\r | |
ba0014b9 | 643 | }\r |
0db3fade | 644 | \r |
645 | if (!EFI_ERROR(Status)) {\r | |
646 | ASSERT(UsbIo != NULL);\r | |
647 | Status = UsbIo->UsbGetInterfaceDescriptor(UsbIo, &InterfaceDesc);\r | |
648 | if (!EFI_ERROR(Status)) {\r | |
649 | if (InterfaceDesc.InterfaceClass == USB_MASS_STORE_CLASS && MappingItem->Mtd == MTDTypeUnknown) {\r | |
650 | switch (InterfaceDesc.InterfaceSubClass){\r | |
651 | case USB_MASS_STORE_SCSI:\r | |
652 | MappingItem->Mtd = MTDTypeHardDisk;\r | |
653 | break;\r | |
654 | case USB_MASS_STORE_8070I:\r | |
655 | case USB_MASS_STORE_UFI:\r | |
656 | MappingItem->Mtd = MTDTypeFloppy;\r | |
657 | break;\r | |
658 | case USB_MASS_STORE_8020I:\r | |
659 | MappingItem->Mtd = MTDTypeCDRom;\r | |
660 | break;\r | |
661 | }\r | |
662 | }\r | |
663 | }\r | |
ba0014b9 | 664 | }\r |
0db3fade | 665 | }\r |
2c7c3b87 | 666 | return Status;\r |
a405b86d | 667 | }\r |
668 | \r | |
669 | /**\r | |
670 | DevicePathNode must be SerialVendor type and this will populate the MappingItem.\r | |
671 | \r | |
672 | @param[in] DevicePathNode The node to get info on.\r | |
673 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 674 | @param[in] DevicePath Ignored.\r |
1a63ec8f | 675 | \r |
2c7c3b87 RN |
676 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
677 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 678 | **/\r |
2c7c3b87 | 679 | EFI_STATUS\r |
a405b86d | 680 | DevPathSerialVendor (\r |
681 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 682 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
683 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 684 | )\r |
685 | {\r | |
2c7c3b87 | 686 | EFI_STATUS Status;\r |
a405b86d | 687 | VENDOR_DEVICE_PATH *Vendor;\r |
688 | SAS_DEVICE_PATH *Sas;\r | |
cc4c3312 | 689 | UINTN TargetNameLength;\r |
690 | UINTN Index;\r | |
691 | CHAR16 *Buffer;\r | |
2c7c3b87 | 692 | CHAR16 *NewBuffer;\r |
a405b86d | 693 | \r |
2c7c3b87 RN |
694 | ASSERT(DevicePathNode != NULL);\r |
695 | ASSERT(MappingItem != NULL);\r | |
a405b86d | 696 | \r |
697 | Vendor = (VENDOR_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
698 | Status = AppendCSDGuid (MappingItem, &Vendor->Guid);\r |
699 | if (EFI_ERROR (Status)) {\r | |
700 | return Status;\r | |
701 | }\r | |
a405b86d | 702 | \r |
1a63ec8f | 703 | if (CompareGuid (&gEfiSasDevicePathGuid, &Vendor->Guid)) {\r |
a405b86d | 704 | Sas = (SAS_DEVICE_PATH *) Vendor;\r |
2c7c3b87 RN |
705 | Status = AppendCSDNum (MappingItem, Sas->SasAddress);\r |
706 | if (!EFI_ERROR (Status)) {\r | |
707 | Status = AppendCSDNum (MappingItem, Sas->Lun);\r | |
708 | }\r | |
709 | if (!EFI_ERROR (Status)) {\r | |
710 | Status = AppendCSDNum (MappingItem, Sas->DeviceTopology);\r | |
711 | }\r | |
712 | if (!EFI_ERROR (Status)) {\r | |
713 | Status = AppendCSDNum (MappingItem, Sas->RelativeTargetPort);\r | |
714 | }\r | |
cc4c3312 | 715 | } else {\r |
716 | TargetNameLength = MIN(DevicePathNodeLength (DevicePathNode) - sizeof (VENDOR_DEVICE_PATH), PcdGet32(PcdShellVendorExtendedDecode));\r | |
717 | if (TargetNameLength != 0) {\r | |
718 | //\r | |
719 | // String is 2 chars per data byte, plus NULL terminator\r | |
720 | //\r | |
721 | Buffer = AllocateZeroPool (((TargetNameLength * 2) + 1) * sizeof(CHAR16));\r | |
cc4c3312 | 722 | if (Buffer == NULL) {\r |
2c7c3b87 RN |
723 | return EFI_OUT_OF_RESOURCES;\r |
724 | }\r | |
cc4c3312 | 725 | \r |
726 | //\r | |
727 | // Build the string data\r | |
728 | //\r | |
729 | for (Index = 0; Index < TargetNameLength; Index++) {\r | |
2c7c3b87 RN |
730 | NewBuffer = CatSPrint (Buffer, L"%02x", *((UINT8*)Vendor + sizeof (VENDOR_DEVICE_PATH) + Index));\r |
731 | if (NewBuffer == NULL) {\r | |
732 | Status = EFI_OUT_OF_RESOURCES;\r | |
733 | break;\r | |
734 | }\r | |
735 | Buffer = NewBuffer;\r | |
736 | }\r | |
cc4c3312 | 737 | \r |
738 | //\r | |
739 | // Append the new data block\r | |
740 | //\r | |
2c7c3b87 RN |
741 | if (!EFI_ERROR (Status)) {\r |
742 | Status = AppendCSDStr (MappingItem, Buffer);\r | |
743 | }\r | |
cc4c3312 | 744 | \r |
745 | FreePool(Buffer);\r | |
746 | }\r | |
a405b86d | 747 | }\r |
2c7c3b87 | 748 | return Status;\r |
a405b86d | 749 | }\r |
750 | \r | |
751 | /**\r | |
752 | DevicePathNode must be SerialLun type and this will populate the MappingItem.\r | |
753 | \r | |
754 | @param[in] DevicePathNode The node to get info on.\r | |
755 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 756 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
757 | \r |
758 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
759 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 760 | **/\r |
2c7c3b87 | 761 | EFI_STATUS\r |
a405b86d | 762 | DevPathSerialLun (\r |
763 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 764 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
765 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 766 | )\r |
767 | {\r | |
768 | DEVICE_LOGICAL_UNIT_DEVICE_PATH *Lun;\r | |
769 | \r | |
770 | ASSERT(DevicePathNode != NULL);\r | |
771 | ASSERT(MappingItem != NULL);\r | |
772 | \r | |
773 | Lun = (DEVICE_LOGICAL_UNIT_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 | 774 | return AppendCSDNum (MappingItem, Lun->Lun);\r |
a405b86d | 775 | }\r |
776 | \r | |
777 | /**\r | |
778 | DevicePathNode must be SerialSata type and this will populate the MappingItem.\r | |
779 | \r | |
780 | @param[in] DevicePathNode The node to get info on.\r | |
781 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 782 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
783 | \r |
784 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
785 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 786 | **/\r |
2c7c3b87 | 787 | EFI_STATUS\r |
a405b86d | 788 | DevPathSerialSata (\r |
789 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 790 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
791 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 792 | )\r |
793 | {\r | |
2c7c3b87 | 794 | EFI_STATUS Status;\r |
a405b86d | 795 | SATA_DEVICE_PATH *Sata;\r |
796 | \r | |
797 | ASSERT(DevicePathNode != NULL);\r | |
798 | ASSERT(MappingItem != NULL);\r | |
799 | \r | |
800 | Sata = (SATA_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
801 | Status = AppendCSDNum (MappingItem, Sata->HBAPortNumber);\r |
802 | if (!EFI_ERROR (Status)) {\r | |
803 | Status = AppendCSDNum (MappingItem, Sata->PortMultiplierPortNumber);\r | |
804 | }\r | |
805 | if (!EFI_ERROR (Status)) {\r | |
806 | Status = AppendCSDNum (MappingItem, Sata->Lun);\r | |
807 | }\r | |
808 | return Status;\r | |
a405b86d | 809 | }\r |
810 | \r | |
811 | /**\r | |
812 | DevicePathNode must be SerialSCSI type and this will populate the MappingItem.\r | |
813 | \r | |
814 | @param[in] DevicePathNode The node to get info on.\r | |
815 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 816 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
817 | \r |
818 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
819 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 820 | **/\r |
2c7c3b87 | 821 | EFI_STATUS\r |
a405b86d | 822 | DevPathSerialIScsi (\r |
823 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 824 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
825 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 826 | )\r |
827 | {\r | |
2c7c3b87 | 828 | EFI_STATUS Status;\r |
a405b86d | 829 | ISCSI_DEVICE_PATH *IScsi;\r |
830 | UINT8 *IScsiTargetName;\r | |
831 | CHAR16 *TargetName;\r | |
832 | UINTN TargetNameLength;\r | |
833 | UINTN Index;\r | |
834 | \r | |
835 | ASSERT(DevicePathNode != NULL);\r | |
836 | ASSERT(MappingItem != NULL);\r | |
837 | \r | |
2c7c3b87 RN |
838 | Status = EFI_SUCCESS;\r |
839 | \r | |
9b589522 JC |
840 | if (PcdGetBool(PcdShellDecodeIScsiMapNames)) {\r |
841 | IScsi = (ISCSI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
842 | Status = AppendCSDNum (MappingItem, IScsi->NetworkProtocol);\r |
843 | if (!EFI_ERROR (Status)) {\r | |
844 | Status = AppendCSDNum (MappingItem, IScsi->LoginOption);\r | |
845 | }\r | |
846 | if (!EFI_ERROR (Status)) {\r | |
847 | Status = AppendCSDNum (MappingItem, IScsi->Lun);\r | |
848 | }\r | |
849 | if (!EFI_ERROR (Status)) {\r | |
850 | Status = AppendCSDNum (MappingItem, IScsi->TargetPortalGroupTag);\r | |
851 | }\r | |
852 | if (EFI_ERROR (Status)) {\r | |
853 | return Status;\r | |
854 | }\r | |
9b589522 JC |
855 | TargetNameLength = DevicePathNodeLength (DevicePathNode) - sizeof (ISCSI_DEVICE_PATH);\r |
856 | if (TargetNameLength > 0) {\r | |
857 | TargetName = AllocateZeroPool ((TargetNameLength + 1) * sizeof (CHAR16));\r | |
2c7c3b87 RN |
858 | if (TargetName == NULL) {\r |
859 | Status = EFI_OUT_OF_RESOURCES;\r | |
860 | } else {\r | |
9b589522 JC |
861 | IScsiTargetName = (UINT8 *) (IScsi + 1);\r |
862 | for (Index = 0; Index < TargetNameLength; Index++) {\r | |
863 | TargetName[Index] = (CHAR16) IScsiTargetName[Index];\r | |
864 | }\r | |
2c7c3b87 | 865 | Status = AppendCSDStr (MappingItem, TargetName);\r |
9b589522 | 866 | FreePool (TargetName);\r |
a405b86d | 867 | }\r |
a405b86d | 868 | }\r |
869 | }\r | |
2c7c3b87 | 870 | return Status;\r |
a405b86d | 871 | }\r |
872 | \r | |
873 | /**\r | |
874 | DevicePathNode must be SerialI20 type and this will populate the MappingItem.\r | |
875 | \r | |
876 | @param[in] DevicePathNode The node to get info on.\r | |
877 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 878 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
879 | \r |
880 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
881 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 882 | **/\r |
2c7c3b87 | 883 | EFI_STATUS\r |
a405b86d | 884 | DevPathSerialI2O (\r |
885 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 886 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
887 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 888 | )\r |
889 | {\r | |
1a63ec8f | 890 | I2O_DEVICE_PATH *DevicePath_I20;\r |
a405b86d | 891 | \r |
892 | ASSERT(DevicePathNode != NULL);\r | |
893 | ASSERT(MappingItem != NULL);\r | |
894 | \r | |
1a63ec8f | 895 | DevicePath_I20 = (I2O_DEVICE_PATH *) DevicePathNode;\r |
2c7c3b87 | 896 | return AppendCSDNum (MappingItem, DevicePath_I20->Tid);\r |
a405b86d | 897 | }\r |
898 | \r | |
899 | /**\r | |
900 | DevicePathNode must be Mac Address type and this will populate the MappingItem.\r | |
901 | \r | |
902 | @param[in] DevicePathNode The node to get info on.\r | |
903 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 904 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
905 | \r |
906 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
907 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 908 | **/\r |
2c7c3b87 | 909 | EFI_STATUS\r |
a405b86d | 910 | DevPathSerialMacAddr (\r |
911 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 912 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
913 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 914 | )\r |
915 | {\r | |
916 | MAC_ADDR_DEVICE_PATH *Mac;\r | |
917 | UINTN HwAddressSize;\r | |
918 | UINTN Index;\r | |
919 | CHAR16 Buffer[64];\r | |
920 | CHAR16 *PBuffer;\r | |
921 | \r | |
922 | ASSERT(DevicePathNode != NULL);\r | |
923 | ASSERT(MappingItem != NULL);\r | |
924 | \r | |
925 | Mac = (MAC_ADDR_DEVICE_PATH *) DevicePathNode;\r | |
926 | \r | |
927 | HwAddressSize = sizeof (EFI_MAC_ADDRESS);\r | |
928 | if (Mac->IfType == 0x01 || Mac->IfType == 0x00) {\r | |
929 | HwAddressSize = 6;\r | |
930 | }\r | |
931 | \r | |
932 | for (Index = 0, PBuffer = Buffer; Index < HwAddressSize; Index++, PBuffer += 2) {\r | |
933 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Mac->MacAddress.Addr[Index]);\r | |
934 | }\r | |
935 | \r | |
2c7c3b87 | 936 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 937 | }\r |
938 | \r | |
939 | /**\r | |
940 | DevicePathNode must be InfiniBand type and this will populate the MappingItem.\r | |
941 | \r | |
942 | @param[in] DevicePathNode The node to get info on.\r | |
943 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 944 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
945 | \r |
946 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
947 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 948 | **/\r |
2c7c3b87 | 949 | EFI_STATUS\r |
a405b86d | 950 | DevPathSerialInfiniBand (\r |
951 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 952 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
953 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 954 | )\r |
955 | {\r | |
2c7c3b87 | 956 | EFI_STATUS Status;\r |
a405b86d | 957 | INFINIBAND_DEVICE_PATH *InfiniBand;\r |
958 | UINTN Index;\r | |
959 | CHAR16 Buffer[64];\r | |
960 | CHAR16 *PBuffer;\r | |
961 | \r | |
962 | ASSERT(DevicePathNode != NULL);\r | |
963 | ASSERT(MappingItem != NULL);\r | |
964 | \r | |
965 | InfiniBand = (INFINIBAND_DEVICE_PATH *) DevicePathNode;\r | |
966 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
967 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) InfiniBand->PortGid[Index]);\r | |
968 | }\r | |
969 | \r | |
2c7c3b87 RN |
970 | Status = AppendCSDStr (MappingItem, Buffer);\r |
971 | if (!EFI_ERROR (Status)) {\r | |
972 | Status = AppendCSDNum (MappingItem, InfiniBand->ServiceId);\r | |
973 | }\r | |
974 | if (!EFI_ERROR (Status)) {\r | |
975 | Status = AppendCSDNum (MappingItem, InfiniBand->TargetPortId);\r | |
976 | }\r | |
977 | if (!EFI_ERROR (Status)) {\r | |
978 | Status = AppendCSDNum (MappingItem, InfiniBand->DeviceId);\r | |
979 | }\r | |
980 | return Status;\r | |
a405b86d | 981 | }\r |
982 | \r | |
983 | /**\r | |
984 | DevicePathNode must be IPv4 type and this will populate the MappingItem.\r | |
985 | \r | |
986 | @param[in] DevicePathNode The node to get info on.\r | |
987 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 988 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
989 | \r |
990 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
991 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 992 | **/\r |
2c7c3b87 | 993 | EFI_STATUS\r |
a405b86d | 994 | DevPathSerialIPv4 (\r |
995 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 996 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
997 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 998 | )\r |
999 | {\r | |
2c7c3b87 | 1000 | EFI_STATUS Status;\r |
a405b86d | 1001 | IPv4_DEVICE_PATH *Ip;\r |
1002 | CHAR16 Buffer[10];\r | |
1003 | \r | |
1004 | ASSERT(DevicePathNode != NULL);\r | |
1005 | ASSERT(MappingItem != NULL);\r | |
1006 | \r | |
1007 | Ip = (IPv4_DEVICE_PATH *) DevicePathNode;\r | |
1008 | UnicodeSPrint (\r | |
1009 | Buffer,\r | |
1010 | 0,\r | |
1011 | L"%02x%02x%02x%02x",\r | |
1012 | (UINTN) Ip->LocalIpAddress.Addr[0],\r | |
1013 | (UINTN) Ip->LocalIpAddress.Addr[1],\r | |
1014 | (UINTN) Ip->LocalIpAddress.Addr[2],\r | |
1015 | (UINTN) Ip->LocalIpAddress.Addr[3]\r | |
1016 | );\r | |
2c7c3b87 RN |
1017 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1018 | if (!EFI_ERROR (Status)) {\r | |
1019 | Status = AppendCSDNum (MappingItem, Ip->LocalPort);\r | |
1020 | }\r | |
1021 | if (!EFI_ERROR (Status)) {\r | |
1022 | UnicodeSPrint (\r | |
1023 | Buffer,\r | |
1024 | 0,\r | |
1025 | L"%02x%02x%02x%02x",\r | |
1026 | (UINTN) Ip->RemoteIpAddress.Addr[0],\r | |
1027 | (UINTN) Ip->RemoteIpAddress.Addr[1],\r | |
1028 | (UINTN) Ip->RemoteIpAddress.Addr[2],\r | |
1029 | (UINTN) Ip->RemoteIpAddress.Addr[3]\r | |
1030 | );\r | |
1031 | Status = AppendCSDStr (MappingItem, Buffer);\r | |
1032 | }\r | |
1033 | if (!EFI_ERROR (Status)) {\r | |
1034 | Status = AppendCSDNum (MappingItem, Ip->RemotePort);\r | |
1035 | }\r | |
1036 | return Status;\r | |
a405b86d | 1037 | }\r |
1038 | \r | |
1039 | /**\r | |
1040 | DevicePathNode must be IPv6 type and this will populate the MappingItem.\r | |
1041 | \r | |
1042 | @param[in] DevicePathNode The node to get info on.\r | |
1043 | @param[in] MappingItem The info item to populate.\r | |
41089802 ED |
1044 | @param[in] DevicePath Ignored.\r |
1045 | \r | |
2c7c3b87 RN |
1046 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1047 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1048 | **/\r |
2c7c3b87 | 1049 | EFI_STATUS\r |
a405b86d | 1050 | DevPathSerialIPv6 (\r |
1051 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1052 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1053 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1054 | )\r |
1055 | {\r | |
2c7c3b87 | 1056 | EFI_STATUS Status;\r |
a405b86d | 1057 | IPv6_DEVICE_PATH *Ip;\r |
1058 | UINTN Index;\r | |
1059 | CHAR16 Buffer[64];\r | |
1060 | CHAR16 *PBuffer;\r | |
1061 | \r | |
1062 | ASSERT(DevicePathNode != NULL);\r | |
1063 | ASSERT(MappingItem != NULL);\r | |
1064 | \r | |
1065 | Ip = (IPv6_DEVICE_PATH *) DevicePathNode;\r | |
1066 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
1067 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Ip->LocalIpAddress.Addr[Index]);\r | |
1068 | }\r | |
1069 | \r | |
2c7c3b87 RN |
1070 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1071 | if (!EFI_ERROR (Status)) {\r | |
1072 | Status = AppendCSDNum (MappingItem, Ip->LocalPort);\r | |
a405b86d | 1073 | }\r |
2c7c3b87 RN |
1074 | if (!EFI_ERROR (Status)) {\r |
1075 | for (Index = 0, PBuffer = Buffer; Index < 16; Index++, PBuffer += 2) {\r | |
1076 | UnicodeSPrint (PBuffer, 0, L"%02x", (UINTN) Ip->RemoteIpAddress.Addr[Index]);\r | |
1077 | }\r | |
a405b86d | 1078 | \r |
2c7c3b87 RN |
1079 | Status = AppendCSDStr (MappingItem, Buffer);\r |
1080 | }\r | |
1081 | if (!EFI_ERROR (Status)) {\r | |
1082 | Status = AppendCSDNum (MappingItem, Ip->RemotePort);\r | |
1083 | }\r | |
1084 | return Status;\r | |
a405b86d | 1085 | }\r |
1086 | \r | |
1087 | /**\r | |
1088 | DevicePathNode must be SCSI type and this will populate the MappingItem.\r | |
1089 | \r | |
1090 | @param[in] DevicePathNode The node to get info on.\r | |
1091 | @param[in] MappingItem The info item to populate.\r | |
41089802 ED |
1092 | @param[in] DevicePath Ignored.\r |
1093 | \r | |
2c7c3b87 RN |
1094 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1095 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1096 | **/\r |
2c7c3b87 | 1097 | EFI_STATUS\r |
a405b86d | 1098 | DevPathSerialScsi (\r |
1099 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1100 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1101 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1102 | )\r |
1103 | {\r | |
2c7c3b87 | 1104 | EFI_STATUS Status;\r |
a405b86d | 1105 | SCSI_DEVICE_PATH *Scsi;\r |
1106 | \r | |
1107 | ASSERT(DevicePathNode != NULL);\r | |
1108 | ASSERT(MappingItem != NULL);\r | |
1109 | \r | |
1110 | Scsi = (SCSI_DEVICE_PATH *) DevicePathNode;\r | |
2c7c3b87 RN |
1111 | Status = AppendCSDNum (MappingItem, Scsi->Pun);\r |
1112 | if (!EFI_ERROR (Status)) {\r | |
1113 | Status = AppendCSDNum (MappingItem, Scsi->Lun);\r | |
1114 | }\r | |
1115 | return Status;\r | |
a405b86d | 1116 | }\r |
1117 | \r | |
1118 | /**\r | |
1119 | DevicePathNode must be 1394 type and this will populate the MappingItem.\r | |
1120 | \r | |
1121 | @param[in] DevicePathNode The node to get info on.\r | |
1122 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 1123 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
1124 | \r |
1125 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
1126 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1127 | **/\r |
2c7c3b87 | 1128 | EFI_STATUS\r |
a405b86d | 1129 | DevPathSerial1394 (\r |
1130 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1131 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1132 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1133 | )\r |
1134 | {\r | |
1a63ec8f | 1135 | F1394_DEVICE_PATH *DevicePath_F1394;\r |
a405b86d | 1136 | CHAR16 Buffer[20];\r |
1137 | \r | |
1138 | ASSERT(DevicePathNode != NULL);\r | |
1139 | ASSERT(MappingItem != NULL);\r | |
1140 | \r | |
1a63ec8f | 1141 | DevicePath_F1394 = (F1394_DEVICE_PATH *) DevicePathNode;\r |
1142 | UnicodeSPrint (Buffer, 0, L"%lx", DevicePath_F1394->Guid);\r | |
2c7c3b87 | 1143 | return AppendCSDStr (MappingItem, Buffer);\r |
a405b86d | 1144 | }\r |
1145 | \r | |
1146 | /**\r | |
1147 | If the node is floppy type then populate the MappingItem.\r | |
1148 | \r | |
1149 | @param[in] DevicePathNode The node to get info on.\r | |
1150 | @param[in] MappingItem The info item to populate.\r | |
41089802 | 1151 | @param[in] DevicePath Ignored.\r |
2c7c3b87 RN |
1152 | \r |
1153 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r | |
1154 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1155 | **/\r |
2c7c3b87 | 1156 | EFI_STATUS\r |
a405b86d | 1157 | DevPathSerialAcpi (\r |
1158 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1159 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1160 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1161 | )\r |
1162 | {\r | |
1163 | ACPI_HID_DEVICE_PATH *Acpi;\r | |
1164 | \r | |
1165 | ASSERT(DevicePathNode != NULL);\r | |
1166 | ASSERT(MappingItem != NULL);\r | |
1167 | \r | |
1168 | Acpi = (ACPI_HID_DEVICE_PATH *) DevicePathNode;\r | |
1169 | if ((Acpi->HID & PNP_EISA_ID_MASK) == PNP_EISA_ID_CONST) {\r | |
1170 | if (EISA_ID_TO_NUM (Acpi->HID) == 0x0604) {\r | |
1a63ec8f | 1171 | MappingItem->Mtd = MTDTypeFloppy;\r |
2c7c3b87 | 1172 | return AppendCSDNum (MappingItem, Acpi->UID);\r |
a405b86d | 1173 | }\r |
1174 | }\r | |
2c7c3b87 | 1175 | return EFI_SUCCESS;\r |
a405b86d | 1176 | }\r |
1177 | \r | |
1178 | /**\r | |
1179 | Empty function used for unknown devices.\r | |
1180 | \r | |
1a63ec8f | 1181 | @param[in] DevicePathNode Ignored.\r |
1182 | @param[in] MappingItem Ignored.\r | |
41089802 | 1183 | @param[in] DevicePath Ignored.\r |
1a63ec8f | 1184 | \r |
2c7c3b87 RN |
1185 | @retval EFI_OUT_OF_RESOURCES Out of resources.\r |
1186 | @retval EFI_SUCCESS The appending was successful.\r | |
a405b86d | 1187 | **/\r |
2c7c3b87 | 1188 | EFI_STATUS\r |
a405b86d | 1189 | DevPathSerialDefault (\r |
1190 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePathNode,\r | |
0db3fade | 1191 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r |
1192 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
a405b86d | 1193 | )\r |
1194 | {\r | |
2c7c3b87 | 1195 | return EFI_SUCCESS;\r |
a405b86d | 1196 | }\r |
1197 | \r | |
1198 | DEV_PATH_CONSIST_MAPPING_TABLE DevPathConsistMappingTable[] = {\r | |
ce68d3bc SZ |
1199 | {\r |
1200 | HARDWARE_DEVICE_PATH,\r | |
1201 | HW_PCI_DP,\r | |
1202 | DevPathSerialDefault,\r | |
1203 | DevPathComparePci\r | |
1204 | },\r | |
1205 | {\r | |
1206 | ACPI_DEVICE_PATH,\r | |
1207 | ACPI_DP,\r | |
1208 | DevPathSerialAcpi,\r | |
1209 | DevPathCompareAcpi\r | |
1210 | },\r | |
1211 | {\r | |
1212 | MESSAGING_DEVICE_PATH,\r | |
1213 | MSG_ATAPI_DP,\r | |
1214 | DevPathSerialAtapi,\r | |
1215 | DevPathCompareDefault\r | |
1216 | },\r | |
1217 | {\r | |
1218 | MESSAGING_DEVICE_PATH,\r | |
1219 | MSG_SCSI_DP,\r | |
1220 | DevPathSerialScsi,\r | |
1221 | DevPathCompareDefault\r | |
1222 | },\r | |
1223 | {\r | |
1224 | MESSAGING_DEVICE_PATH,\r | |
1225 | MSG_FIBRECHANNEL_DP,\r | |
1226 | DevPathSerialFibre,\r | |
1227 | DevPathCompareDefault\r | |
1228 | },\r | |
1229 | {\r | |
1230 | MESSAGING_DEVICE_PATH,\r | |
1231 | MSG_1394_DP,\r | |
1232 | DevPathSerial1394,\r | |
1233 | DevPathCompareDefault\r | |
1234 | },\r | |
1235 | {\r | |
1236 | MESSAGING_DEVICE_PATH,\r | |
1237 | MSG_USB_DP,\r | |
1238 | DevPathSerialUsb,\r | |
1239 | DevPathCompareDefault\r | |
1240 | },\r | |
1241 | {\r | |
1242 | MESSAGING_DEVICE_PATH,\r | |
1243 | MSG_I2O_DP,\r | |
1244 | DevPathSerialI2O,\r | |
1245 | DevPathCompareDefault\r | |
1246 | },\r | |
1247 | {\r | |
1248 | MESSAGING_DEVICE_PATH,\r | |
1249 | MSG_MAC_ADDR_DP,\r | |
1250 | DevPathSerialMacAddr,\r | |
1251 | DevPathCompareDefault\r | |
1252 | },\r | |
1253 | {\r | |
1254 | MESSAGING_DEVICE_PATH,\r | |
1255 | MSG_IPv4_DP,\r | |
1256 | DevPathSerialIPv4,\r | |
1257 | DevPathCompareDefault\r | |
1258 | },\r | |
1259 | {\r | |
1260 | MESSAGING_DEVICE_PATH,\r | |
1261 | MSG_IPv6_DP,\r | |
1262 | DevPathSerialIPv6,\r | |
1263 | DevPathCompareDefault\r | |
1264 | },\r | |
1265 | {\r | |
1266 | MESSAGING_DEVICE_PATH,\r | |
1267 | MSG_INFINIBAND_DP,\r | |
1268 | DevPathSerialInfiniBand,\r | |
1269 | DevPathCompareDefault\r | |
1270 | },\r | |
1271 | {\r | |
1272 | MESSAGING_DEVICE_PATH,\r | |
1273 | MSG_UART_DP,\r | |
1274 | DevPathSerialUart,\r | |
1275 | DevPathCompareDefault\r | |
1276 | },\r | |
1277 | {\r | |
1278 | MESSAGING_DEVICE_PATH,\r | |
1279 | MSG_VENDOR_DP,\r | |
1280 | DevPathSerialVendor,\r | |
1281 | DevPathCompareDefault\r | |
1282 | },\r | |
1283 | {\r | |
1284 | MESSAGING_DEVICE_PATH,\r | |
1285 | MSG_DEVICE_LOGICAL_UNIT_DP,\r | |
1286 | DevPathSerialLun,\r | |
1287 | DevPathCompareDefault\r | |
1288 | },\r | |
1289 | {\r | |
1290 | MESSAGING_DEVICE_PATH,\r | |
1291 | MSG_SATA_DP,\r | |
1292 | DevPathSerialSata,\r | |
1293 | DevPathCompareDefault\r | |
1294 | },\r | |
1295 | {\r | |
1296 | MESSAGING_DEVICE_PATH,\r | |
1297 | MSG_ISCSI_DP,\r | |
1298 | DevPathSerialIScsi,\r | |
1299 | DevPathCompareDefault\r | |
1300 | },\r | |
1301 | {\r | |
1302 | MEDIA_DEVICE_PATH,\r | |
1303 | MEDIA_HARDDRIVE_DP,\r | |
1304 | DevPathSerialHardDrive,\r | |
1305 | DevPathCompareDefault\r | |
1306 | },\r | |
1307 | {\r | |
1308 | MEDIA_DEVICE_PATH,\r | |
1309 | MEDIA_CDROM_DP,\r | |
1310 | DevPathSerialCdRom,\r | |
1311 | DevPathCompareDefault\r | |
1312 | },\r | |
1313 | {\r | |
1314 | MEDIA_DEVICE_PATH,\r | |
1315 | MEDIA_VENDOR_DP,\r | |
1316 | DevPathSerialVendor,\r | |
1317 | DevPathCompareDefault\r | |
1318 | },\r | |
1319 | {\r | |
1320 | 0,\r | |
1321 | 0,\r | |
1322 | NULL,\r | |
1323 | NULL\r | |
1324 | }\r | |
a405b86d | 1325 | };\r |
1326 | \r | |
1327 | /**\r | |
1328 | Function to determine if a device path node is Hi or not.\r | |
1329 | \r | |
1330 | @param[in] DevicePathNode The node to check.\r | |
1331 | \r | |
1a63ec8f | 1332 | @retval TRUE The node is Hi.\r |
1333 | @retval FALSE The node is not Hi.\r | |
a405b86d | 1334 | **/\r |
1335 | BOOLEAN\r | |
a405b86d | 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 | |
a405b86d | 1372 | GetHIDevicePath (\r |
1373 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
1374 | )\r | |
1375 | {\r | |
1376 | UINTN NonHIDevicePathNodeCount;\r | |
1377 | UINTN Index;\r | |
1378 | EFI_DEV_PATH Node;\r | |
1379 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1380 | EFI_DEVICE_PATH_PROTOCOL *TempDevicePath;\r | |
1381 | \r | |
1382 | ASSERT(DevicePath != NULL);\r | |
1383 | \r | |
1384 | NonHIDevicePathNodeCount = 0;\r | |
1385 | \r | |
1a63ec8f | 1386 | HIDevicePath = AllocateZeroPool (sizeof (EFI_DEVICE_PATH_PROTOCOL));\r |
a405b86d | 1387 | SetDevicePathEndNode (HIDevicePath);\r |
1388 | \r | |
1389 | Node.DevPath.Type = END_DEVICE_PATH_TYPE;\r | |
1390 | Node.DevPath.SubType = END_INSTANCE_DEVICE_PATH_SUBTYPE;\r | |
1391 | Node.DevPath.Length[0] = (UINT8)sizeof (EFI_DEVICE_PATH_PROTOCOL);\r | |
1392 | Node.DevPath.Length[1] = 0;\r | |
1393 | \r | |
1394 | while (!IsDevicePathEnd (DevicePath)) {\r | |
1395 | if (IsHIDevicePathNode (DevicePath)) {\r | |
1396 | for (Index = 0; Index < NonHIDevicePathNodeCount; Index++) {\r | |
1397 | TempDevicePath = AppendDevicePathNode (HIDevicePath, &Node.DevPath);\r | |
1398 | FreePool (HIDevicePath);\r | |
1399 | HIDevicePath = TempDevicePath;\r | |
1400 | }\r | |
1401 | \r | |
1402 | TempDevicePath = AppendDevicePathNode (HIDevicePath, DevicePath);\r | |
1403 | FreePool (HIDevicePath);\r | |
1404 | HIDevicePath = TempDevicePath;\r | |
1405 | } else {\r | |
1406 | NonHIDevicePathNodeCount++;\r | |
1407 | }\r | |
1408 | //\r | |
1409 | // Next device path node\r | |
1410 | //\r | |
1411 | DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (DevicePath);\r | |
1412 | }\r | |
1413 | \r | |
1414 | return HIDevicePath;\r | |
1415 | }\r | |
1416 | \r | |
1417 | /**\r | |
1418 | Function to walk the device path looking for a dumpable node.\r | |
1419 | \r | |
1420 | @param[in] MappingItem The Item to fill with data.\r | |
1421 | @param[in] DevicePath The path of the item to get data on.\r | |
1422 | \r | |
1423 | @return EFI_SUCCESS Always returns success.\r | |
1424 | **/\r | |
1425 | EFI_STATUS\r | |
a405b86d | 1426 | GetDeviceConsistMappingInfo (\r |
1427 | IN DEVICE_CONSIST_MAPPING_INFO *MappingItem,\r | |
1428 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath\r | |
1429 | )\r | |
1430 | {\r | |
2c7c3b87 | 1431 | EFI_STATUS Status;\r |
41089802 | 1432 | SERIAL_DECODE_FUNCTION SerialFun;\r |
0db3fade | 1433 | UINTN Index;\r |
1434 | EFI_DEVICE_PATH_PROTOCOL *OriginalDevicePath;\r | |
a405b86d | 1435 | \r |
1436 | ASSERT(DevicePath != NULL);\r | |
1437 | ASSERT(MappingItem != NULL);\r | |
1438 | \r | |
1a63ec8f | 1439 | SetMem (&MappingItem->Csd, sizeof (POOL_PRINT), 0);\r |
0db3fade | 1440 | OriginalDevicePath = DevicePath;\r |
a405b86d | 1441 | \r |
1442 | while (!IsDevicePathEnd (DevicePath)) {\r | |
1443 | //\r | |
0db3fade | 1444 | // Find the handler to dump this device path node and\r |
1445 | // initialize with generic function in case nothing is found\r | |
a405b86d | 1446 | //\r |
0db3fade | 1447 | for (SerialFun = DevPathSerialDefault, Index = 0; DevPathConsistMappingTable[Index].SerialFun != NULL; Index += 1) {\r |
a405b86d | 1448 | \r |
1449 | if (DevicePathType (DevicePath) == DevPathConsistMappingTable[Index].Type &&\r | |
1450 | DevicePathSubType (DevicePath) == DevPathConsistMappingTable[Index].SubType\r | |
1451 | ) {\r | |
1452 | SerialFun = DevPathConsistMappingTable[Index].SerialFun;\r | |
1453 | break;\r | |
1454 | }\r | |
1455 | }\r | |
a405b86d | 1456 | \r |
2c7c3b87 RN |
1457 | Status = SerialFun (DevicePath, MappingItem, OriginalDevicePath);\r |
1458 | if (EFI_ERROR (Status)) {\r | |
1459 | SHELL_FREE_NON_NULL (MappingItem->Csd.Str);\r | |
1460 | return Status;\r | |
1461 | }\r | |
a405b86d | 1462 | \r |
1463 | //\r | |
1464 | // Next device path node\r | |
1465 | //\r | |
1466 | DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) NextDevicePathNode (DevicePath);\r | |
1467 | }\r | |
1468 | \r | |
1469 | return EFI_SUCCESS;\r | |
1470 | }\r | |
1471 | \r | |
1472 | /**\r | |
1473 | Function to initialize the table for creating consistent map names.\r | |
1474 | \r | |
1475 | @param[out] Table The pointer to pointer to pointer to DevicePathProtocol object.\r | |
1476 | \r | |
1477 | @retval EFI_SUCCESS The table was created successfully.\r | |
1478 | **/\r | |
1479 | EFI_STATUS\r | |
1480 | EFIAPI\r | |
1481 | ShellCommandConsistMappingInitialize (\r | |
1482 | OUT EFI_DEVICE_PATH_PROTOCOL ***Table\r | |
1483 | )\r | |
1484 | {\r | |
e9fc5387 QS |
1485 | EFI_HANDLE *HandleBuffer;\r |
1486 | UINTN HandleNum;\r | |
1487 | UINTN HandleLoop;\r | |
1488 | EFI_DEVICE_PATH_PROTOCOL **TempTable;\r | |
1489 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
1490 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1491 | EFI_BLOCK_IO_PROTOCOL *BlockIo;\r | |
1492 | EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *SimpleFileSystem;\r | |
1493 | UINTN Index;\r | |
1494 | EFI_STATUS Status;\r | |
a405b86d | 1495 | \r |
1496 | HandleBuffer = NULL;\r | |
1497 | \r | |
1498 | Status = gBS->LocateHandleBuffer (\r | |
e9fc5387 QS |
1499 | ByProtocol,\r |
1500 | &gEfiDevicePathProtocolGuid,\r | |
a405b86d | 1501 | NULL,\r |
1502 | &HandleNum,\r | |
1503 | &HandleBuffer\r | |
1504 | );\r | |
1505 | ASSERT_EFI_ERROR(Status);\r | |
1506 | \r | |
1507 | TempTable = AllocateZeroPool ((HandleNum + 1) * sizeof (EFI_DEVICE_PATH_PROTOCOL *));\r | |
1508 | if (TempTable == NULL) {\r | |
1509 | return EFI_OUT_OF_RESOURCES;\r | |
1510 | }\r | |
1511 | \r | |
1512 | for (HandleLoop = 0 ; HandleLoop < HandleNum ; HandleLoop++) {\r | |
1513 | DevicePath = DevicePathFromHandle (HandleBuffer[HandleLoop]);\r | |
1514 | if (DevicePath == NULL) {\r | |
1515 | continue;\r | |
1516 | }\r | |
1517 | \r | |
1518 | HIDevicePath = GetHIDevicePath (DevicePath);\r | |
1519 | if (HIDevicePath == NULL) {\r | |
1520 | continue;\r | |
1521 | }\r | |
1522 | \r | |
ba0014b9 LG |
1523 | Status = gBS->HandleProtocol( HandleBuffer[HandleLoop],\r |
1524 | &gEfiBlockIoProtocolGuid,\r | |
e9fc5387 QS |
1525 | (VOID **)&BlockIo\r |
1526 | );\r | |
1527 | if (EFI_ERROR(Status)) {\r | |
ba0014b9 LG |
1528 | Status = gBS->HandleProtocol( HandleBuffer[HandleLoop],\r |
1529 | &gEfiSimpleFileSystemProtocolGuid,\r | |
e9fc5387 QS |
1530 | (VOID **)&SimpleFileSystem\r |
1531 | );\r | |
1532 | if (EFI_ERROR(Status)) {\r | |
990046ca | 1533 | FreePool (HIDevicePath);\r |
e9fc5387 QS |
1534 | continue;\r |
1535 | }\r | |
1536 | }\r | |
1537 | \r | |
a405b86d | 1538 | for (Index = 0; TempTable[Index] != NULL; Index++) {\r |
1539 | if (DevicePathCompare (&TempTable[Index], &HIDevicePath) == 0) {\r | |
1540 | FreePool (HIDevicePath);\r | |
1541 | break;\r | |
1542 | }\r | |
1543 | }\r | |
1544 | \r | |
1545 | if (TempTable[Index] == NULL) {\r | |
1546 | TempTable[Index] = HIDevicePath;\r | |
1547 | }\r | |
1548 | }\r | |
1549 | \r | |
1550 | for (Index = 0; TempTable[Index] != NULL; Index++);\r | |
1551 | PerformQuickSort(TempTable, Index, sizeof(EFI_DEVICE_PATH_PROTOCOL*), DevicePathCompare);\r | |
1552 | *Table = TempTable;\r | |
1553 | \r | |
1554 | if (HandleBuffer != NULL) {\r | |
1555 | FreePool (HandleBuffer);\r | |
1556 | }\r | |
1557 | \r | |
1558 | return EFI_SUCCESS;\r | |
1559 | }\r | |
1560 | \r | |
1561 | /**\r | |
1562 | Function to uninitialize the table for creating consistent map names.\r | |
1563 | \r | |
1564 | The parameter must have been received from ShellCommandConsistMappingInitialize.\r | |
1565 | \r | |
1566 | @param[out] Table The pointer to pointer to DevicePathProtocol object.\r | |
1567 | \r | |
1568 | @retval EFI_SUCCESS The table was deleted successfully.\r | |
1569 | **/\r | |
1570 | EFI_STATUS\r | |
1571 | EFIAPI\r | |
1572 | ShellCommandConsistMappingUnInitialize (\r | |
1573 | EFI_DEVICE_PATH_PROTOCOL **Table\r | |
1574 | )\r | |
1575 | {\r | |
1576 | UINTN Index;\r | |
1577 | \r | |
1578 | ASSERT(Table != NULL);\r | |
1579 | \r | |
1580 | for (Index = 0; Table[Index] != NULL; Index++) {\r | |
1581 | FreePool (Table[Index]);\r | |
1582 | }\r | |
1583 | \r | |
1584 | FreePool (Table);\r | |
1585 | return EFI_SUCCESS;\r | |
1586 | }\r | |
1587 | \r | |
1588 | /**\r | |
e26d7b59 | 1589 | Create a consistent mapped name for the device specified by DevicePath\r |
a405b86d | 1590 | based on the Table.\r |
1591 | \r | |
e26d7b59 | 1592 | This must be called after ShellCommandConsistMappingInitialize() and\r |
a405b86d | 1593 | before ShellCommandConsistMappingUnInitialize() is called.\r |
1594 | \r | |
1a63ec8f | 1595 | @param[in] DevicePath The pointer to the dev path for the device.\r |
a405b86d | 1596 | @param[in] Table The Table of mapping information.\r |
1597 | \r | |
1598 | @retval NULL A consistent mapped name could not be created.\r | |
1599 | @return A pointer to a string allocated from pool with the device name.\r | |
1600 | **/\r | |
1601 | CHAR16 *\r | |
1602 | EFIAPI\r | |
1603 | ShellCommandConsistMappingGenMappingName (\r | |
1a63ec8f | 1604 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r |
1605 | IN EFI_DEVICE_PATH_PROTOCOL **Table\r | |
a405b86d | 1606 | )\r |
1607 | {\r | |
2c7c3b87 | 1608 | EFI_STATUS Status;\r |
a405b86d | 1609 | POOL_PRINT Str;\r |
1610 | DEVICE_CONSIST_MAPPING_INFO MappingInfo;\r | |
1611 | EFI_DEVICE_PATH_PROTOCOL *HIDevicePath;\r | |
1612 | UINTN Index;\r | |
a405b86d | 1613 | \r |
1614 | ASSERT(DevicePath != NULL);\r | |
1615 | ASSERT(Table != NULL);\r | |
1616 | \r | |
1617 | HIDevicePath = GetHIDevicePath (DevicePath);\r | |
1618 | if (HIDevicePath == NULL) {\r | |
1619 | return NULL;\r | |
1620 | }\r | |
1621 | \r | |
1622 | for (Index = 0; Table[Index] != NULL; Index++) {\r | |
1623 | if (DevicePathCompare (&Table[Index], &HIDevicePath) == 0) {\r | |
1624 | break;\r | |
1625 | }\r | |
1626 | }\r | |
1627 | \r | |
1628 | FreePool (HIDevicePath);\r | |
1629 | if (Table[Index] == NULL) {\r | |
1630 | return NULL;\r | |
1631 | }\r | |
1632 | \r | |
1a63ec8f | 1633 | MappingInfo.Hi = Index;\r |
1634 | MappingInfo.Mtd = MTDTypeUnknown;\r | |
a405b86d | 1635 | MappingInfo.Digital = FALSE;\r |
1636 | \r | |
2c7c3b87 RN |
1637 | Status = GetDeviceConsistMappingInfo (&MappingInfo, DevicePath);\r |
1638 | if (EFI_ERROR (Status)) {\r | |
1639 | return NULL;\r | |
1640 | }\r | |
a405b86d | 1641 | \r |
1642 | SetMem (&Str, sizeof (Str), 0);\r | |
1643 | for (Index = 0; mMTDName[Index].MTDType != MTDTypeEnd; Index++) {\r | |
1a63ec8f | 1644 | if (MappingInfo.Mtd == mMTDName[Index].MTDType) {\r |
a405b86d | 1645 | break;\r |
1646 | }\r | |
1647 | }\r | |
1648 | \r | |
1649 | if (mMTDName[Index].MTDType != MTDTypeEnd) {\r | |
2c7c3b87 | 1650 | Status = CatPrint (&Str, L"%s", mMTDName[Index].Name);\r |
a405b86d | 1651 | }\r |
1652 | \r | |
2c7c3b87 RN |
1653 | if (!EFI_ERROR (Status)) {\r |
1654 | Status = CatPrint (&Str, L"%d", (UINTN) MappingInfo.Hi);\r | |
1655 | }\r | |
1656 | if (!EFI_ERROR (Status) && MappingInfo.Csd.Str != NULL) {\r | |
1657 | Status = CatPrint (&Str, L"%s", MappingInfo.Csd.Str);\r | |
1a63ec8f | 1658 | FreePool (MappingInfo.Csd.Str);\r |
a405b86d | 1659 | }\r |
1660 | \r | |
2c7c3b87 RN |
1661 | if (!EFI_ERROR (Status) && Str.Str != NULL) {\r |
1662 | Status = CatPrint (&Str, L":");\r | |
1663 | }\r | |
1664 | if (EFI_ERROR (Status)) {\r | |
1665 | SHELL_FREE_NON_NULL (Str.Str);\r | |
1666 | return NULL;\r | |
a405b86d | 1667 | }\r |
1668 | \r | |
17c3dc19 | 1669 | return Str.Str;\r |
a405b86d | 1670 | }\r |
1671 | \r | |
1672 | /**\r | |
1673 | Function to search the list of mappings for the node on the list based on the key.\r | |
1674 | \r | |
1675 | @param[in] MapKey String Key to search for on the map\r | |
1676 | \r | |
1677 | @return the node on the list.\r | |
1678 | **/\r | |
1679 | SHELL_MAP_LIST *\r | |
1680 | EFIAPI\r | |
1681 | ShellCommandFindMapItem (\r | |
1682 | IN CONST CHAR16 *MapKey\r | |
1683 | )\r | |
1684 | {\r | |
1685 | SHELL_MAP_LIST *MapListItem;\r | |
1686 | \r | |
1687 | for ( MapListItem = (SHELL_MAP_LIST *)GetFirstNode(&gShellMapList.Link)\r | |
1688 | ; !IsNull(&gShellMapList.Link, &MapListItem->Link)\r | |
1689 | ; MapListItem = (SHELL_MAP_LIST *)GetNextNode(&gShellMapList.Link, &MapListItem->Link)\r | |
1690 | ){\r | |
1691 | if (gUnicodeCollation->StriColl(gUnicodeCollation,MapListItem->MapName,(CHAR16*)MapKey) == 0) {\r | |
1692 | return (MapListItem);\r | |
1693 | }\r | |
1694 | }\r | |
1695 | return (NULL);\r | |
1696 | }\r | |
1697 | \r | |
1698 | \r |