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6ae81428 | 1 | /**@file\r |
8879d432 | 2 | \r |
7ee85aa2 | 3 | Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r |
8f2a5f80 | 4 | This program and the accompanying materials \r |
8879d432 | 5 | are licensed and made available under the terms and conditions of the BSD License \r |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | MiscSystemManufacturerFunction.c\r | |
15 | \r | |
16 | Abstract: \r | |
17 | \r | |
18 | This driver parses the mMiscSubclassDataTable structure and reports\r | |
19 | any generated data to the DataHub.\r | |
20 | \r | |
6ae81428 | 21 | **/\r |
8879d432 | 22 | \r |
8879d432 | 23 | #include "MiscSubclassDriver.h"\r |
24 | \r | |
1fdd39d3 | 25 | /**\r |
8879d432 | 26 | This function makes boot time changes to the contents of the\r |
1fdd39d3 | 27 | MiscSystemManufacturer (Type 1).\r |
8879d432 | 28 | \r |
1fdd39d3 | 29 | @param RecordData Pointer to copy of RecordData from the Data Table. \r |
8879d432 | 30 | \r |
1fdd39d3 | 31 | @retval EFI_SUCCESS All parameters were valid.\r |
32 | @retval EFI_UNSUPPORTED Unexpected RecordType value.\r | |
33 | @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r | |
8879d432 | 34 | \r |
1fdd39d3 | 35 | **/\r |
36 | MISC_SMBIOS_TABLE_FUNCTION(MiscSystemManufacturer)\r | |
37 | {\r | |
38 | CHAR8 *OptionalStrStart;\r | |
39 | UINTN ManuStrLen;\r | |
40 | UINTN VerStrLen;\r | |
41 | UINTN PdNameStrLen;\r | |
42 | UINTN SerialNumStrLen;\r | |
43 | EFI_STATUS Status;\r | |
44 | EFI_STRING Manufacturer;\r | |
45 | EFI_STRING ProductName;\r | |
46 | EFI_STRING Version;\r | |
47 | EFI_STRING SerialNumber;\r | |
48 | STRING_REF TokenToGet;\r | |
49 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
50 | SMBIOS_TABLE_TYPE1 *SmbiosRecord;\r | |
51 | EFI_MISC_SYSTEM_MANUFACTURER *ForType1InputData;\r | |
52 | \r | |
53 | ForType1InputData = (EFI_MISC_SYSTEM_MANUFACTURER *)RecordData;\r | |
8879d432 | 54 | \r |
1fdd39d3 | 55 | //\r |
56 | // First check for invalid parameters.\r | |
57 | //\r | |
58 | if (RecordData == NULL) {\r | |
59 | return EFI_INVALID_PARAMETER;\r | |
60 | }\r | |
8879d432 | 61 | \r |
1fdd39d3 | 62 | TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_MANUFACTURER);\r |
63 | Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
64 | ManuStrLen = StrLen(Manufacturer);\r | |
65 | if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
66 | return EFI_UNSUPPORTED;\r | |
67 | }\r | |
8879d432 | 68 | \r |
1fdd39d3 | 69 | TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_PRODUCT_NAME);\r |
70 | ProductName = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
71 | PdNameStrLen = StrLen(ProductName);\r | |
72 | if (PdNameStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
73 | return EFI_UNSUPPORTED;\r | |
74 | }\r | |
8879d432 | 75 | \r |
1fdd39d3 | 76 | TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_VERSION);\r |
77 | Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
78 | VerStrLen = StrLen(Version);\r | |
79 | if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
80 | return EFI_UNSUPPORTED;\r | |
81 | }\r | |
8879d432 | 82 | \r |
1fdd39d3 | 83 | TokenToGet = STRING_TOKEN (STR_MISC_SYSTEM_SERIAL_NUMBER);\r |
84 | SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
85 | SerialNumStrLen = StrLen(SerialNumber);\r | |
86 | if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
87 | return EFI_UNSUPPORTED;\r | |
88 | }\r | |
89 | //\r | |
90 | // Two zeros following the last string.\r | |
91 | //\r | |
92 | SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r | |
93 | ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE1) + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + 1);\r | |
8879d432 | 94 | \r |
1fdd39d3 | 95 | SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_SYSTEM_INFORMATION;\r |
96 | SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE1);\r | |
8879d432 | 97 | //\r |
1fdd39d3 | 98 | // Make handle chosen by smbios protocol.add automatically.\r |
99 | // \r | |
100 | SmbiosRecord->Hdr.Handle = 0; \r | |
8879d432 | 101 | //\r |
1fdd39d3 | 102 | // Manu will be the 1st optional string following the formatted structure.\r |
8879d432 | 103 | //\r |
1fdd39d3 | 104 | SmbiosRecord->Manufacturer = 1;\r |
8879d432 | 105 | //\r |
1fdd39d3 | 106 | // ProductName will be the 2nd optional string following the formatted structure.\r |
8879d432 | 107 | //\r |
1fdd39d3 | 108 | SmbiosRecord->ProductName = 2; \r |
8879d432 | 109 | //\r |
1fdd39d3 | 110 | // Version will be the 3rd optional string following the formatted structure. \r |
111 | //\r | |
112 | SmbiosRecord->Version = 3; \r | |
113 | //\r | |
114 | // Version will be the 4th optional string following the formatted structure.\r | |
115 | //\r | |
116 | SmbiosRecord->SerialNumber = 4;\r | |
117 | CopyMem ((UINT8 *) (&SmbiosRecord->Uuid),&ForType1InputData->SystemUuid,16);\r | |
118 | SmbiosRecord->WakeUpType = (UINT8)ForType1InputData->SystemWakeupType;\r | |
119 | \r | |
120 | OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r | |
121 | UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r | |
122 | UnicodeStrToAsciiStr(ProductName, OptionalStrStart + ManuStrLen + 1);\r | |
123 | UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1);\r | |
124 | UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + PdNameStrLen + 1 + VerStrLen + 1);\r | |
8879d432 | 125 | \r |
1fdd39d3 | 126 | //\r |
127 | // Now we have got the full smbios record, call smbios protocol to add this record.\r | |
128 | //\r | |
7ee85aa2 SZ |
129 | Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);\r |
130 | \r | |
1fdd39d3 | 131 | FreePool(SmbiosRecord);\r |
132 | return Status;\r | |
8879d432 | 133 | }\r |
134 | \r | |
135 | /* eof - MiscSystemManufacturerFunction.c */\r |