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Add "Debug1" profile (all but Edit and HexEdit commands)
[mirror_edk2.git] / ShellPkg / Library / UefiShellDebug1CommandsLib / UefiShellDebug1CommandsLib.c
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5d73d92f 1/** @file\r
2 Main file for NULL named library for debug1 profile shell command functions.\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 "UefiShellDebug1CommandsLib.h"\r
16\r
17STATIC CONST CHAR16 mFileName[] = L"Debug1Commands";\r
18EFI_HANDLE gShellDebug1HiiHandle = NULL;\r
19CONST EFI_GUID gShellDebug1HiiGuid = \\r
20 { \\r
21 0x25f200aa, 0xd3cb, 0x470a, { 0xbf, 0x51, 0xe7, 0xd1, 0x62, 0xd2, 0x2e, 0x6f } \\r
22 };\r
23\r
24CONST CHAR16*\r
25EFIAPI\r
26ShellCommandGetManFileNameDebug1 (\r
27 VOID\r
28 )\r
29{\r
30 return (mFileName);\r
31}\r
32\r
33/**\r
34 Constructor for the Shell Debug1 Commands library.\r
35\r
36 @param ImageHandle the image handle of the process\r
37 @param SystemTable the EFI System Table pointer\r
38\r
39 @retval EFI_SUCCESS the shell command handlers were installed sucessfully\r
40 @retval EFI_UNSUPPORTED the shell level required was not found.\r
41**/\r
42EFI_STATUS\r
43EFIAPI\r
44UefiShellDebug1CommandsLibConstructor (\r
45 IN EFI_HANDLE ImageHandle,\r
46 IN EFI_SYSTEM_TABLE *SystemTable\r
47 )\r
48{\r
49 //\r
50 // check our bit of the profiles mask\r
51 //\r
52 if ((PcdGet8(PcdShellProfileMask) & BIT1) == 0) {\r
53 return (EFI_UNSUPPORTED);\r
54 }\r
55\r
56 //\r
57 // install the HII stuff.\r
58 //\r
59 gShellDebug1HiiHandle = HiiAddPackages (&gShellDebug1HiiGuid, gImageHandle, UefiShellDebug1CommandsLibStrings, NULL);\r
60 if (gShellDebug1HiiHandle == NULL) {\r
61 return (EFI_DEVICE_ERROR);\r
62 }\r
63\r
64 //\r
65 // install our shell command handlers that are always installed\r
66 //\r
67 ShellCommandRegisterCommandName(L"SetSize", ShellCommandRunSetSize , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SETSIZE) );\r
68 ShellCommandRegisterCommandName(L"comp", ShellCommandRunComp , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_COMP) );\r
69 ShellCommandRegisterCommandName(L"mode", ShellCommandRunMode , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MODE) );\r
70 ShellCommandRegisterCommandName(L"memmap", ShellCommandRunMemMap , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MEMMAP) );\r
71 ShellCommandRegisterCommandName(L"eficompress", ShellCommandRunEfiCompress , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EFICOMPRESS) );\r
72 ShellCommandRegisterCommandName(L"efidecompress", ShellCommandRunEfiDecompress , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EFIDCOMPRESS) );\r
73 ShellCommandRegisterCommandName(L"dmem", ShellCommandRunDmem , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DMEM) );\r
74 ShellCommandRegisterCommandName(L"LoadPciRom", ShellCommandRunLoadPciRom , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_LOAD_PCI_ROM) );\r
75 ShellCommandRegisterCommandName(L"mm", ShellCommandRunMm , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_MM) );\r
76 ShellCommandRegisterCommandName(L"SetVar", ShellCommandRunSetVar , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SETVAR) );\r
77 ShellCommandRegisterCommandName(L"SerMode", ShellCommandRunSerMode , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SERMODE) );\r
78 ShellCommandRegisterCommandName(L"Pci", ShellCommandRunPci , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_PCI) );\r
79 ShellCommandRegisterCommandName(L"smbiosview", ShellCommandRunSmbiosView , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_SMBIOSVIEW) );\r
80 ShellCommandRegisterCommandName(L"dmpstore", ShellCommandRunDmpStore , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DMPSTORE) );\r
81 ShellCommandRegisterCommandName(L"dblk", ShellCommandRunDblk , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_DBLK) );\r
82\r
83 //\r
84 // check install profile bit of the profiles mask is set\r
85 //\r
86 if ((PcdGet8(PcdShellProfileMask) & BIT2) == 0) {\r
87 ShellCommandRegisterCommandName(L"bcfg", ShellCommandRunBcfg , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_BCFG) );\r
88 }\r
89\r
90/*\r
91 ShellCommandRegisterCommandName(L"hexedit", ShellCommandRunHexEdit , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_HEXEDIT );\r
92 ShellCommandRegisterCommandName(L"edit", ShellCommandRunEdit , ShellCommandGetManFileNameDebug1, 0, L"Debug1", TRUE, gShellDebug1HiiHandle, STRING_TOKEN(STR_GET_HELP_EDIT) );\r
93*/\r
94\r
95 ShellCommandRegisterAlias(L"dmem", L"mem");\r
96\r
97 return (EFI_SUCCESS);\r
98}\r
99\r
100/**\r
101 Destructor for the library. free any resources.\r
102**/\r
103EFI_STATUS\r
104EFIAPI\r
105UefiShellDebug1CommandsLibDestructor (\r
106 IN EFI_HANDLE ImageHandle,\r
107 IN EFI_SYSTEM_TABLE *SystemTable\r
108 )\r
109{\r
110 if (gShellDebug1HiiHandle != NULL) {\r
111 HiiRemovePackages(gShellDebug1HiiHandle);\r
112 }\r
113 return (EFI_SUCCESS);\r
114}\r
115\r
116STATIC CONST CHAR8 Hex[] = {\r
117 '0',\r
118 '1',\r
119 '2',\r
120 '3',\r
121 '4',\r
122 '5',\r
123 '6',\r
124 '7',\r
125 '8',\r
126 '9',\r
127 'A',\r
128 'B',\r
129 'C',\r
130 'D',\r
131 'E',\r
132 'F'\r
133};\r
134\r
135VOID\r
136EFIAPI\r
137DumpHex (\r
138 IN UINTN Indent,\r
139 IN UINTN Offset,\r
140 IN UINTN DataSize,\r
141 IN VOID *UserData\r
142 )\r
143{\r
144 UINT8 *Data;\r
145\r
146 CHAR8 Val[50];\r
147\r
148 CHAR8 Str[20];\r
149\r
150 UINT8 c;\r
151 UINTN Size;\r
152 UINTN Index;\r
153\r
154 ASSERT (UserData != NULL);\r
155\r
156 Data = UserData;\r
157 while (DataSize != 0) {\r
158 Size = 16;\r
159 if (Size > DataSize) {\r
160 Size = DataSize;\r
161 }\r
162\r
163 for (Index = 0; Index < Size; Index += 1) {\r
164 c = Data[Index];\r
165 Val[Index * 3 + 0] = Hex[c >> 4];\r
166 Val[Index * 3 + 1] = Hex[c & 0xF];\r
167 Val[Index * 3 + 2] = (CHAR8) ((Index == 7) ? '-' : ' ');\r
168 Str[Index] = (CHAR8) ((c < ' ' || c > 'z') ? '.' : c);\r
169 }\r
170\r
171 Val[Index * 3] = 0;\r
172 Str[Index] = 0;\r
173 ShellPrintEx(-1, -1, L"%*a%02X: %-.48a *%a*\r\n", Indent, "", Offset, Val, Str);\r
174\r
175 Data += Size;\r
176 Offset += Size;\r
177 DataSize -= Size;\r
178 }\r
179}\r
180\r
181/**\r
182 Convert a Unicode character to upper case only if\r
183 it maps to a valid small-case ASCII character.\r
184\r
185 This internal function only deal with Unicode character\r
186 which maps to a valid small-case ASCII character, i.e.\r
187 L'a' to L'z'. For other Unicode character, the input character\r
188 is returned directly.\r
189\r
190 @param Char The character to convert.\r
191\r
192 @retval LowerCharacter If the Char is with range L'a' to L'z'.\r
193 @retval Unchanged Otherwise.\r
194\r
195\r
196 //Stolen from MdePkg Baselib\r
197**/\r
198CHAR16\r
199EFIAPI\r
200CharToUpper (\r
201 IN CHAR16 Char\r
202 )\r
203{\r
204 if (Char >= L'a' && Char <= L'z') {\r
205 return (CHAR16) (Char - (L'a' - L'A'));\r
206 }\r
207\r
208 return Char;\r
209}\r
210\r
211/**\r
212 Function returns a system configuration table that is stored in the\r
213 EFI System Table based on the provided GUID.\r
214\r
215 @param[in] TableGuid A pointer to the table's GUID type.\r
216 @param[out] Table On exit, a pointer to a system configuration table.\r
217\r
218 @retval EFI_SUCCESS A configuration table matching TableGuid was found.\r
219 @retval EFI_NOT_FOUND A configuration table matching TableGuid was not found.\r
220**/\r
221EFI_STATUS\r
222EFIAPI\r
223GetSystemConfigurationTable (\r
224 IN EFI_GUID *TableGuid,\r
225 IN OUT VOID **Table\r
226 )\r
227{\r
228 UINTN Index;\r
229 ASSERT (Table != NULL);\r
230\r
231 for (Index = 0; Index < gST->NumberOfTableEntries; Index++) {\r
232 if (CompareGuid (TableGuid, &(gST->ConfigurationTable[Index].VendorGuid)) == 0) {\r
233 *Table = gST->ConfigurationTable[Index].VendorTable;\r
234 return EFI_SUCCESS;\r
235 }\r
236 }\r
237\r
238 return EFI_NOT_FOUND;\r
239}\r
240\r
241/**\r
242 Convert a Unicode character to numerical value.\r
243\r
244 This internal function only deal with Unicode character\r
245 which maps to a valid hexadecimal ASII character, i.e.\r
246 L'0' to L'9', L'a' to L'f' or L'A' to L'F'. For other\r
247 Unicode character, the value returned does not make sense.\r
248\r
249 @param Char The character to convert.\r
250\r
251 @return The numerical value converted.\r
252\r
253**/\r
254UINTN\r
255EFIAPI\r
256HexCharToUintn (\r
257 IN CHAR16 Char\r
258 )\r
259{\r
260 if (Char >= L'0' && Char <= L'9') {\r
261 return Char - L'0';\r
262 }\r
263\r
264 return (UINTN) (10 + CharToUpper (Char) - L'A');\r
265}\r
266\r
267EFI_STATUS\r
268EFIAPI\r
269ConvertStringToGuid (\r
270 IN CONST CHAR16 *StringGuid,\r
271 IN OUT EFI_GUID *Guid\r
272 )\r
273{\r
274 if (StrLen(StringGuid) != 35) {\r
275 return (EFI_INVALID_PARAMETER);\r
276 } else {\r
277 Guid->Data1 = (UINT32)StrHexToUintn(StringGuid);\r
278 StringGuid += 9;\r
279 Guid->Data2 = (UINT16)StrHexToUintn(StringGuid);\r
280 StringGuid += 5;\r
281 Guid->Data3 = (UINT16)StrHexToUintn(StringGuid);\r
282 StringGuid += 5;\r
283 Guid->Data4[0] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
284 Guid->Data4[0] = (UINT8)(Guid->Data4[0]+ (UINT8)HexCharToUintn(StringGuid[1]));\r
285 StringGuid += 2;\r
286 Guid->Data4[1] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
287 Guid->Data4[1] = (UINT8)(Guid->Data4[1] + (UINT8)HexCharToUintn(StringGuid[1]));\r
288 StringGuid += 2;\r
289 Guid->Data4[2] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
290 Guid->Data4[2] = (UINT8)(Guid->Data4[2] + (UINT8)HexCharToUintn(StringGuid[1]));\r
291 StringGuid += 2;\r
292 Guid->Data4[3] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
293 Guid->Data4[3] = (UINT8)(Guid->Data4[3] + (UINT8)HexCharToUintn(StringGuid[1]));\r
294 StringGuid += 2;\r
295 Guid->Data4[4] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
296 Guid->Data4[4] = (UINT8)(Guid->Data4[4] + (UINT8)HexCharToUintn(StringGuid[1]));\r
297 StringGuid += 2;\r
298 Guid->Data4[5] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
299 Guid->Data4[5] = (UINT8)(Guid->Data4[5] + (UINT8)HexCharToUintn(StringGuid[1]));\r
300 StringGuid += 2;\r
301 Guid->Data4[6] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
302 Guid->Data4[6] = (UINT8)(Guid->Data4[6] + (UINT8)HexCharToUintn(StringGuid[1]));\r
303 StringGuid += 2;\r
304 Guid->Data4[7] = (UINT8)(HexCharToUintn(StringGuid[0]) * 16);\r
305 Guid->Data4[7] = (UINT8)(Guid->Data4[7] = (UINT8)HexCharToUintn(StringGuid[1]));\r
306 return (EFI_SUCCESS);\r
307 }\r
308}\r
309\r
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