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4ba49616 | 1 | /** @file\r |
2 | Main file for Dh shell Driver1 function.\r | |
3 | \r | |
4 | Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r | |
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 | \r | |
15 | #include "UefiShellDriver1CommandsLib.h"\r | |
16 | \r | |
17 | STATIC CONST SHELL_PARAM_ITEM ParamList[] = {\r | |
18 | {L"-p", TypeValue},\r | |
19 | {L"-d", TypeFlag},\r | |
20 | {L"-v", TypeFlag},\r | |
21 | {L"-verbose", TypeFlag},\r | |
22 | {L"-sfo", TypeFlag},\r | |
23 | {L"-l", TypeValue},\r | |
24 | {NULL, TypeMax}\r | |
25 | };\r | |
26 | \r | |
27 | STATIC CONST EFI_GUID *UefiDriverModelProtocolsGuidArray[] = {\r | |
28 | &gEfiDriverBindingProtocolGuid,\r | |
29 | &gEfiPlatformDriverOverrideProtocolGuid,\r | |
30 | &gEfiBusSpecificDriverOverrideProtocolGuid,\r | |
31 | &gEfiDriverDiagnosticsProtocolGuid,\r | |
32 | &gEfiDriverDiagnostics2ProtocolGuid,\r | |
33 | &gEfiComponentNameProtocolGuid,\r | |
34 | &gEfiComponentName2ProtocolGuid,\r | |
35 | &gEfiPlatformToDriverConfigurationProtocolGuid,\r | |
36 | &gEfiDriverSupportedEfiVersionProtocolGuid,\r | |
37 | &gEfiDriverFamilyOverrideProtocolGuid,\r | |
38 | &gEfiDriverHealthProtocolGuid,\r | |
39 | &gEfiLoadedImageProtocolGuid,\r | |
40 | NULL\r | |
41 | };\r | |
42 | \r | |
43 | BOOLEAN\r | |
44 | EFIAPI\r | |
45 | IsDriverProt (\r | |
46 | IN CONST EFI_GUID *Guid\r | |
47 | )\r | |
48 | {\r | |
49 | CONST EFI_GUID **GuidWalker;\r | |
50 | BOOLEAN GuidFound;\r | |
51 | GuidFound = FALSE;\r | |
52 | for (GuidWalker = UefiDriverModelProtocolsGuidArray\r | |
53 | ; GuidWalker != NULL && *GuidWalker != NULL\r | |
54 | ; GuidWalker++\r | |
55 | ){\r | |
56 | if (CompareGuid(*GuidWalker, Guid)) {\r | |
57 | GuidFound = TRUE;\r | |
58 | break;\r | |
59 | }\r | |
60 | }\r | |
61 | return (GuidFound);\r | |
62 | }\r | |
63 | \r | |
64 | CHAR16*\r | |
65 | EFIAPI\r | |
66 | GetProtocolInfoString(\r | |
67 | IN CONST EFI_HANDLE TheHandle,\r | |
68 | IN CONST CHAR8 *Language,\r | |
69 | IN CONST CHAR16 *Seperator,\r | |
70 | IN CONST BOOLEAN DriverInfo,\r | |
71 | IN CONST BOOLEAN Verbose,\r | |
72 | IN CONST BOOLEAN ExtraInfo\r | |
73 | )\r | |
74 | {\r | |
75 | EFI_GUID **ProtocolGuidArray;\r | |
76 | UINTN ArrayCount;\r | |
77 | UINTN ProtocolIndex;\r | |
78 | EFI_STATUS Status;\r | |
79 | CHAR16 *RetVal;\r | |
80 | UINTN Size;\r | |
81 | CHAR16 *Temp;\r | |
82 | \r | |
83 | ProtocolGuidArray = NULL;\r | |
84 | \r | |
85 | Status = gBS->ProtocolsPerHandle (\r | |
86 | TheHandle,\r | |
87 | &ProtocolGuidArray,\r | |
88 | &ArrayCount\r | |
89 | );\r | |
90 | if (!EFI_ERROR (Status)) {\r | |
91 | RetVal = NULL;\r | |
92 | Size = 0;\r | |
93 | for (ProtocolIndex = 0; ProtocolIndex < ArrayCount; ProtocolIndex++) {\r | |
94 | Temp = GetStringNameFromGuid(ProtocolGuidArray[ProtocolIndex], Language);\r | |
95 | if (Temp != NULL) {\r | |
96 | ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL));\r | |
97 | if (Size != 0) {\r | |
98 | StrnCatGrow(&RetVal, &Size, Seperator, 0);\r | |
99 | }\r | |
100 | StrnCatGrow(&RetVal, &Size, L"%H", 0);\r | |
101 | StrnCatGrow(&RetVal, &Size, Temp, 0);\r | |
102 | StrnCatGrow(&RetVal, &Size, L"%N", 0);\r | |
103 | FreePool(Temp);\r | |
104 | }\r | |
105 | if (ExtraInfo) {\r | |
106 | Temp = GetProtocolInformationDump(TheHandle, ProtocolGuidArray[ProtocolIndex], Verbose);\r | |
107 | if (Temp != NULL) {\r | |
108 | ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL));\r | |
109 | if (!Verbose) {\r | |
110 | StrnCatGrow(&RetVal, &Size, L"(", 0);\r | |
111 | StrnCatGrow(&RetVal, &Size, Temp, 0);\r | |
112 | StrnCatGrow(&RetVal, &Size, L")", 0);\r | |
113 | } else {\r | |
114 | StrnCatGrow(&RetVal, &Size, Seperator, 0);\r | |
115 | StrnCatGrow(&RetVal, &Size, Temp, 0);\r | |
116 | }\r | |
117 | FreePool(Temp);\r | |
118 | }\r | |
119 | }\r | |
120 | }\r | |
121 | } else {\r | |
122 | return (NULL);\r | |
123 | }\r | |
124 | \r | |
125 | if (ProtocolGuidArray != NULL) {\r | |
126 | FreePool(ProtocolGuidArray);\r | |
127 | }\r | |
128 | ASSERT((RetVal == NULL && Size == 0) || (RetVal != NULL));\r | |
129 | StrnCatGrow(&RetVal, &Size, Seperator, 0);\r | |
130 | return (RetVal);\r | |
131 | }\r | |
132 | \r | |
133 | SHELL_STATUS\r | |
134 | EFIAPI\r | |
135 | DoDhByHandle(\r | |
136 | IN CONST EFI_HANDLE TheHandle,\r | |
137 | IN CONST BOOLEAN Verbose,\r | |
138 | IN CONST BOOLEAN Sfo,\r | |
139 | IN CONST CHAR8 *Language,\r | |
140 | IN CONST BOOLEAN DriverInfo,\r | |
141 | IN CONST BOOLEAN Multiple\r | |
142 | )\r | |
143 | {\r | |
144 | CHAR16 *ProtocolInfoString;\r | |
145 | SHELL_STATUS ShellStatus;\r | |
146 | EFI_STATUS Status;\r | |
147 | \r | |
148 | Status = EFI_SUCCESS;\r | |
149 | ShellStatus = SHELL_SUCCESS;\r | |
150 | ProtocolInfoString = NULL;\r | |
151 | \r | |
152 | if (!Sfo) {\r | |
153 | if (Multiple) {\r | |
154 | ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, L" ", DriverInfo, Verbose, TRUE);\r | |
155 | ShellPrintHiiEx(\r | |
156 | -1,\r | |
157 | -1,\r | |
158 | NULL,\r | |
159 | STRING_TOKEN (STR_DH_OUTPUT),\r | |
160 | gShellDriver1HiiHandle,\r | |
161 | ConvertHandleToHandleIndex(TheHandle),\r | |
162 | ProtocolInfoString==NULL?L"":ProtocolInfoString);\r | |
163 | } else {\r | |
164 | ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, L"\r\n", DriverInfo, Verbose, TRUE);\r | |
165 | ShellPrintHiiEx(\r | |
166 | -1,\r | |
167 | -1,\r | |
168 | NULL,\r | |
169 | STRING_TOKEN (STR_DH_OUTPUT_SINGLE),\r | |
170 | gShellDriver1HiiHandle,\r | |
171 | ConvertHandleToHandleIndex(TheHandle),\r | |
172 | TheHandle,\r | |
173 | ProtocolInfoString==NULL?L"":ProtocolInfoString);\r | |
174 | }\r | |
175 | } else {\r | |
176 | //#string STR_DH_OUTPUT_SFO #language en-US "%s, %s, %s, %H%02x%N, %s, %s\r\n"\r | |
177 | ProtocolInfoString = GetProtocolInfoString(TheHandle, Language, L";", DriverInfo, FALSE, FALSE);\r | |
178 | ShellPrintHiiEx(\r | |
179 | -1,\r | |
180 | -1,\r | |
181 | NULL,\r | |
182 | STRING_TOKEN (STR_DH_OUTPUT_SFO),\r | |
183 | gShellDriver1HiiHandle,\r | |
184 | Multiple ?L"HandlesInfo":L"HandleInfo",\r | |
185 | L"DriverName",\r | |
186 | L"ControllerName",\r | |
187 | ConvertHandleToHandleIndex(TheHandle),\r | |
188 | L"DevPath",\r | |
189 | ProtocolInfoString==NULL?L"":ProtocolInfoString);\r | |
190 | \r | |
191 | \r | |
192 | }\r | |
193 | \r | |
194 | \r | |
195 | if (ProtocolInfoString != NULL) {\r | |
196 | FreePool(ProtocolInfoString);\r | |
197 | }\r | |
198 | return (ShellStatus);\r | |
199 | }\r | |
200 | \r | |
201 | SHELL_STATUS\r | |
202 | EFIAPI\r | |
203 | DoDhForHandleList(\r | |
204 | IN CONST EFI_HANDLE *HandleList,\r | |
205 | IN CONST BOOLEAN Sfo,\r | |
206 | IN CONST CHAR8 *Language,\r | |
207 | IN CONST BOOLEAN DriverInfo\r | |
208 | )\r | |
209 | {\r | |
210 | CONST EFI_HANDLE *HandleWalker;\r | |
211 | SHELL_STATUS ShellStatus;\r | |
212 | \r | |
213 | ShellStatus = SHELL_SUCCESS;\r | |
214 | \r | |
215 | for (HandleWalker = HandleList ; HandleWalker != NULL && *HandleWalker != NULL && ShellStatus == SHELL_SUCCESS; HandleWalker++) {\r | |
216 | ShellStatus = DoDhByHandle(\r | |
217 | *HandleWalker,\r | |
218 | FALSE,\r | |
219 | Sfo,\r | |
220 | Language,\r | |
221 | DriverInfo,\r | |
222 | TRUE\r | |
223 | );\r | |
224 | }\r | |
225 | return (ShellStatus);\r | |
226 | }\r | |
227 | \r | |
228 | SHELL_STATUS\r | |
229 | EFIAPI\r | |
230 | DoDhForAll(\r | |
231 | IN CONST BOOLEAN Sfo,\r | |
232 | IN CONST CHAR8 *Language,\r | |
233 | IN CONST BOOLEAN DriverInfo\r | |
234 | )\r | |
235 | {\r | |
236 | EFI_HANDLE *HandleList;\r | |
237 | SHELL_STATUS ShellStatus;\r | |
238 | \r | |
239 | HandleList = GetHandleListByProtocol(NULL);\r | |
240 | \r | |
241 | ShellStatus = DoDhForHandleList(\r | |
242 | HandleList,\r | |
243 | Sfo,\r | |
244 | Language,\r | |
245 | DriverInfo);\r | |
246 | \r | |
247 | FreePool(HandleList);\r | |
248 | \r | |
249 | return (ShellStatus);\r | |
250 | }\r | |
251 | \r | |
252 | SHELL_STATUS\r | |
253 | EFIAPI\r | |
254 | DoDhByProtocol(\r | |
255 | IN CONST CHAR16 *ProtocolName,\r | |
256 | IN CONST BOOLEAN Sfo,\r | |
257 | IN CONST CHAR8 *Language,\r | |
258 | IN CONST BOOLEAN DriverInfo\r | |
259 | )\r | |
260 | {\r | |
261 | EFI_GUID *Guid;\r | |
262 | EFI_STATUS Status;\r | |
263 | EFI_HANDLE *HandleList;\r | |
264 | SHELL_STATUS ShellStatus;\r | |
265 | \r | |
266 | ASSERT(ProtocolName != NULL);\r | |
267 | \r | |
268 | Status = GetGuidFromStringName(ProtocolName, Language, &Guid);\r | |
269 | if (EFI_ERROR(Status)) {\r | |
270 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_DH_NO_GUID_FOUND), gShellDriver1HiiHandle, ProtocolName);\r | |
271 | return (SHELL_INVALID_PARAMETER);\r | |
272 | }\r | |
273 | \r | |
274 | HandleList = GetHandleListByProtocol(Guid);\r | |
275 | \r | |
276 | ShellStatus = DoDhForHandleList(\r | |
277 | HandleList,\r | |
278 | Sfo,\r | |
279 | Language,\r | |
280 | DriverInfo);\r | |
281 | \r | |
282 | SHELL_FREE_NON_NULL(HandleList);\r | |
283 | \r | |
284 | return (ShellStatus);\r | |
285 | }\r | |
286 | \r | |
287 | SHELL_STATUS\r | |
288 | EFIAPI\r | |
289 | ShellCommandRunDh (\r | |
290 | IN EFI_HANDLE ImageHandle,\r | |
291 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
292 | )\r | |
293 | {\r | |
294 | EFI_STATUS Status;\r | |
295 | LIST_ENTRY *Package;\r | |
296 | CHAR16 *ProblemParam;\r | |
297 | SHELL_STATUS ShellStatus;\r | |
298 | CHAR8 *Language;\r | |
299 | CONST CHAR16 *Lang;\r | |
300 | CONST CHAR16 *Temp2;\r | |
301 | BOOLEAN SfoMode;\r | |
302 | BOOLEAN FlagD;\r | |
303 | BOOLEAN Verbose;\r | |
304 | \r | |
305 | ShellStatus = SHELL_SUCCESS;\r | |
306 | Status = EFI_SUCCESS;\r | |
307 | Language = NULL;\r | |
308 | \r | |
309 | //\r | |
310 | // initialize the shell lib (we must be in non-auto-init...)\r | |
311 | //\r | |
312 | Status = ShellInitialize();\r | |
313 | ASSERT_EFI_ERROR(Status);\r | |
314 | \r | |
315 | Status = CommandInit();\r | |
316 | ASSERT_EFI_ERROR(Status);\r | |
317 | \r | |
318 | //\r | |
319 | // parse the command line\r | |
320 | //\r | |
321 | Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r | |
322 | if (EFI_ERROR(Status)) {\r | |
323 | if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r | |
324 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDriver1HiiHandle, ProblemParam);\r | |
325 | FreePool(ProblemParam);\r | |
326 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
327 | } else {\r | |
328 | ASSERT(FALSE);\r | |
329 | }\r | |
330 | } else {\r | |
331 | if (ShellCommandLineGetCount(Package) > 2) {\r | |
332 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle);\r | |
333 | ShellCommandLineFreeVarList (Package);\r | |
334 | return (SHELL_INVALID_PARAMETER);\r | |
335 | }\r | |
336 | \r | |
337 | Lang = ShellCommandLineGetValue(Package, L"-l");\r | |
338 | if (Lang != NULL) {\r | |
339 | Language = AllocateZeroPool(StrSize(Lang));\r | |
340 | AsciiSPrint(Language, StrSize(Lang), "%S", Lang);\r | |
341 | } else if (!ShellCommandLineGetFlag(Package, L"-l")){\r | |
342 | Language = AllocateZeroPool(10);\r | |
343 | AsciiSPrint(Language, 10, "en-us");\r | |
344 | } else {\r | |
345 | ASSERT(Language == NULL);\r | |
346 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"-l");\r | |
347 | ShellCommandLineFreeVarList (Package);\r | |
348 | return (SHELL_INVALID_PARAMETER);\r | |
349 | }\r | |
350 | \r | |
351 | SfoMode = ShellCommandLineGetFlag(Package, L"-sfo");\r | |
352 | FlagD = ShellCommandLineGetFlag(Package, L"-d");\r | |
353 | if (ShellCommandLineGetFlag(Package, L"-v") || ShellCommandLineGetFlag(Package, L"-verbose")) {\r | |
354 | Verbose = TRUE;\r | |
355 | } else {\r | |
356 | Verbose = FALSE;\r | |
357 | }\r | |
358 | \r | |
359 | if (ShellCommandLineGetFlag(Package, L"-p")) {\r | |
360 | if (ShellCommandLineGetCount(Package) > 1) {\r | |
361 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDriver1HiiHandle);\r | |
362 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
363 | } else if (ShellCommandLineGetValue(Package, L"-p") == NULL) {\r | |
364 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellDriver1HiiHandle, L"-p");\r | |
365 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
366 | } else {\r | |
367 | //\r | |
368 | // print by protocol\r | |
369 | //\r | |
370 | ShellStatus = DoDhByProtocol(\r | |
371 | ShellCommandLineGetValue(Package, L"-p"),\r | |
372 | SfoMode,\r | |
373 | Lang==NULL?NULL:Language,\r | |
374 | FlagD\r | |
375 | );\r | |
376 | }\r | |
377 | } else {\r | |
378 | Temp2 = ShellCommandLineGetRawValue(Package, 1);\r | |
379 | if (Temp2 == NULL) {\r | |
380 | //\r | |
381 | // Print everything\r | |
382 | //\r | |
383 | ShellStatus = DoDhForAll(\r | |
384 | SfoMode,\r | |
385 | Lang==NULL?NULL:Language,\r | |
386 | FlagD\r | |
387 | );\r | |
388 | } else {\r | |
389 | if (!ShellIsHexOrDecimalNumber(Temp2, TRUE, FALSE) || ConvertHandleIndexToHandle(StrHexToUintn(Temp2)) == NULL) {\r | |
390 | ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Temp2);\r | |
391 | ShellStatus = SHELL_INVALID_PARAMETER;\r | |
392 | } else {\r | |
393 | //\r | |
394 | // print 1 handle\r | |
395 | //\r | |
396 | ShellStatus = DoDhByHandle(\r | |
397 | ConvertHandleIndexToHandle(StrHexToUintn(Temp2)),\r | |
398 | Verbose,\r | |
399 | SfoMode,\r | |
400 | Lang==NULL?NULL:Language,\r | |
401 | FlagD,\r | |
402 | FALSE\r | |
403 | );\r | |
404 | }\r | |
405 | }\r | |
406 | }\r | |
407 | \r | |
408 | \r | |
409 | ShellCommandLineFreeVarList (Package);\r | |
410 | SHELL_FREE_NON_NULL(Language);\r | |
411 | }\r | |
412 | \r | |
413 | return (ShellStatus);\r | |
414 | }\r |