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949f388f | 1 | /** @file\r |
2 | BaseBoard manufacturer information boot time changes.\r | |
3 | SMBIOS type 2.\r | |
4 | \r | |
2bfd90f9 | 5 | Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r |
949f388f | 6 | This program and the accompanying materials\r |
7 | are licensed and made available under the terms and conditions of the BSD License\r | |
8 | which accompanies this distribution. The full text of the license may be found at\r | |
9 | http://opensource.org/licenses/bsd-license.php\r | |
10 | \r | |
11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
13 | \r | |
14 | **/\r | |
15 | \r | |
16 | #include "MiscSubClassDriver.h"\r | |
17 | /**\r | |
18 | This function makes boot time changes to the contents of the\r | |
19 | MiscBaseBoardManufacturer (Type 2).\r | |
20 | \r | |
d18d8a1d | 21 | @param RecordData Pointer to copy of RecordData from the Data Table.\r |
949f388f | 22 | \r |
23 | @retval EFI_SUCCESS All parameters were valid.\r | |
24 | @retval EFI_UNSUPPORTED Unexpected RecordType value.\r | |
25 | @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r | |
26 | \r | |
27 | **/\r | |
28 | MISC_SMBIOS_TABLE_FUNCTION(MiscBaseBoardManufacturer)\r | |
29 | {\r | |
30 | CHAR8 *OptionalStrStart;\r | |
31 | UINTN ManuStrLen;\r | |
32 | UINTN ProductStrLen;\r | |
33 | UINTN VerStrLen;\r | |
34 | UINTN AssertTagStrLen;\r | |
35 | UINTN SerialNumStrLen;\r | |
36 | UINTN ChassisStrLen;\r | |
37 | EFI_STATUS Status;\r | |
38 | EFI_STRING Manufacturer;\r | |
39 | EFI_STRING Product;\r | |
40 | EFI_STRING Version;\r | |
41 | EFI_STRING SerialNumber;\r | |
42 | EFI_STRING AssertTag;\r | |
43 | EFI_STRING Chassis;\r | |
44 | STRING_REF TokenToGet;\r | |
45 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
46 | SMBIOS_TABLE_TYPE2 *SmbiosRecord;\r | |
47 | EFI_MISC_BASE_BOARD_MANUFACTURER *ForType2InputData;\r | |
48 | \r | |
49 | ForType2InputData = (EFI_MISC_BASE_BOARD_MANUFACTURER *)RecordData;\r | |
50 | \r | |
51 | //\r | |
52 | // First check for invalid parameters.\r | |
53 | //\r | |
54 | if (RecordData == NULL) {\r | |
55 | return EFI_INVALID_PARAMETER;\r | |
56 | }\r | |
57 | \r | |
58 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);\r | |
59 | Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
60 | ManuStrLen = StrLen(Manufacturer);\r | |
61 | if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
62 | return EFI_UNSUPPORTED;\r | |
63 | }\r | |
64 | \r | |
65 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);\r | |
66 | Product = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
67 | ProductStrLen = StrLen(Product);\r | |
68 | if (ProductStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
69 | return EFI_UNSUPPORTED;\r | |
70 | }\r | |
71 | \r | |
72 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);\r | |
73 | Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
74 | VerStrLen = StrLen(Version);\r | |
75 | if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
76 | return EFI_UNSUPPORTED;\r | |
77 | }\r | |
78 | \r | |
79 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_SERIAL_NUMBER);\r | |
80 | SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
81 | SerialNumStrLen = StrLen(SerialNumber);\r | |
82 | if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
83 | return EFI_UNSUPPORTED;\r | |
84 | }\r | |
85 | \r | |
86 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_ASSET_TAG);\r | |
87 | AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
88 | AssertTagStrLen = StrLen(AssertTag);\r | |
89 | if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
90 | return EFI_UNSUPPORTED;\r | |
91 | }\r | |
92 | \r | |
93 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_CHASSIS_LOCATION);\r | |
94 | Chassis = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
95 | ChassisStrLen = StrLen(Chassis);\r | |
96 | if (ChassisStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
97 | return EFI_UNSUPPORTED;\r | |
98 | }\r | |
99 | \r | |
100 | \r | |
101 | //\r | |
102 | // Two zeros following the last string.\r | |
103 | //\r | |
104 | SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r | |
105 | ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r | |
106 | \r | |
107 | SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BASEBOARD_INFORMATION;\r | |
108 | SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);\r | |
109 | //\r | |
110 | // Make handle chosen by smbios protocol.add automatically.\r | |
111 | //\r | |
d18d8a1d | 112 | SmbiosRecord->Hdr.Handle = 0;\r |
949f388f | 113 | //\r |
114 | // Manu will be the 1st optional string following the formatted structure.\r | |
d18d8a1d | 115 | //\r |
116 | SmbiosRecord->Manufacturer = 1;\r | |
949f388f | 117 | //\r |
118 | // ProductName will be the 2st optional string following the formatted structure.\r | |
d18d8a1d | 119 | //\r |
120 | SmbiosRecord->ProductName = 2;\r | |
949f388f | 121 | //\r |
122 | // Version will be the 3rd optional string following the formatted structure.\r | |
123 | //\r | |
d18d8a1d | 124 | SmbiosRecord->Version = 3;\r |
949f388f | 125 | //\r |
126 | // SerialNumber will be the 4th optional string following the formatted structure.\r | |
127 | //\r | |
d18d8a1d | 128 | SmbiosRecord->SerialNumber = 4;\r |
949f388f | 129 | //\r |
130 | // AssertTag will be the 5th optional string following the formatted structure.\r | |
131 | //\r | |
d18d8a1d | 132 | SmbiosRecord->AssetTag = 5;\r |
949f388f | 133 | \r |
134 | //\r | |
135 | // LocationInChassis will be the 6th optional string following the formatted structure.\r | |
136 | //\r | |
d18d8a1d | 137 | SmbiosRecord->LocationInChassis = 6;\r |
949f388f | 138 | SmbiosRecord->FeatureFlag = (*(BASE_BOARD_FEATURE_FLAGS*)&(ForType2InputData->BaseBoardFeatureFlags));\r |
139 | SmbiosRecord->ChassisHandle = 0;\r | |
140 | SmbiosRecord->BoardType = (UINT8)ForType2InputData->BaseBoardType;\r | |
141 | SmbiosRecord->NumberOfContainedObjectHandles = 0;\r | |
d18d8a1d | 142 | \r |
949f388f | 143 | OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r |
144 | //\r | |
145 | // Since we fill NumberOfContainedObjectHandles = 0 for simple, just after this filed to fill string\r | |
146 | //\r | |
147 | OptionalStrStart -= 2;\r | |
148 | UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r | |
149 | UnicodeStrToAsciiStr(Product, OptionalStrStart + ManuStrLen + 1);\r | |
150 | UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1);\r | |
151 | UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1);\r | |
152 | UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r | |
153 | UnicodeStrToAsciiStr(Chassis, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1);\r | |
154 | //\r | |
155 | // Now we have got the full smbios record, call smbios protocol to add this record.\r | |
156 | //\r | |
2bfd90f9 | 157 | Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);\r |
949f388f | 158 | \r |
159 | FreePool(SmbiosRecord);\r | |
160 | return Status;\r | |
161 | }\r |