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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 |
e3ba31da | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
949f388f | 7 | \r |
8 | **/\r | |
9 | \r | |
10 | #include "MiscSubClassDriver.h"\r | |
11 | /**\r | |
12 | This function makes boot time changes to the contents of the\r | |
13 | MiscBaseBoardManufacturer (Type 2).\r | |
14 | \r | |
d18d8a1d | 15 | @param RecordData Pointer to copy of RecordData from the Data Table.\r |
949f388f | 16 | \r |
17 | @retval EFI_SUCCESS All parameters were valid.\r | |
18 | @retval EFI_UNSUPPORTED Unexpected RecordType value.\r | |
19 | @retval EFI_INVALID_PARAMETER Invalid parameter was found.\r | |
20 | \r | |
21 | **/\r | |
22 | MISC_SMBIOS_TABLE_FUNCTION(MiscBaseBoardManufacturer)\r | |
23 | {\r | |
24 | CHAR8 *OptionalStrStart;\r | |
25 | UINTN ManuStrLen;\r | |
26 | UINTN ProductStrLen;\r | |
27 | UINTN VerStrLen;\r | |
28 | UINTN AssertTagStrLen;\r | |
29 | UINTN SerialNumStrLen;\r | |
30 | UINTN ChassisStrLen;\r | |
31 | EFI_STATUS Status;\r | |
32 | EFI_STRING Manufacturer;\r | |
33 | EFI_STRING Product;\r | |
34 | EFI_STRING Version;\r | |
35 | EFI_STRING SerialNumber;\r | |
36 | EFI_STRING AssertTag;\r | |
37 | EFI_STRING Chassis;\r | |
38 | STRING_REF TokenToGet;\r | |
39 | EFI_SMBIOS_HANDLE SmbiosHandle;\r | |
40 | SMBIOS_TABLE_TYPE2 *SmbiosRecord;\r | |
41 | EFI_MISC_BASE_BOARD_MANUFACTURER *ForType2InputData;\r | |
42 | \r | |
43 | ForType2InputData = (EFI_MISC_BASE_BOARD_MANUFACTURER *)RecordData;\r | |
44 | \r | |
45 | //\r | |
46 | // First check for invalid parameters.\r | |
47 | //\r | |
48 | if (RecordData == NULL) {\r | |
49 | return EFI_INVALID_PARAMETER;\r | |
50 | }\r | |
51 | \r | |
52 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_MANUFACTURER);\r | |
53 | Manufacturer = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
54 | ManuStrLen = StrLen(Manufacturer);\r | |
55 | if (ManuStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
56 | return EFI_UNSUPPORTED;\r | |
57 | }\r | |
58 | \r | |
59 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_PRODUCT_NAME);\r | |
60 | Product = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
61 | ProductStrLen = StrLen(Product);\r | |
62 | if (ProductStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
63 | return EFI_UNSUPPORTED;\r | |
64 | }\r | |
65 | \r | |
66 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_VERSION);\r | |
67 | Version = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
68 | VerStrLen = StrLen(Version);\r | |
69 | if (VerStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
70 | return EFI_UNSUPPORTED;\r | |
71 | }\r | |
72 | \r | |
73 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_SERIAL_NUMBER);\r | |
74 | SerialNumber = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
75 | SerialNumStrLen = StrLen(SerialNumber);\r | |
76 | if (SerialNumStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
77 | return EFI_UNSUPPORTED;\r | |
78 | }\r | |
79 | \r | |
80 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_ASSET_TAG);\r | |
81 | AssertTag = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
82 | AssertTagStrLen = StrLen(AssertTag);\r | |
83 | if (AssertTagStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
84 | return EFI_UNSUPPORTED;\r | |
85 | }\r | |
86 | \r | |
87 | TokenToGet = STRING_TOKEN (STR_MISC_BASE_BOARD_CHASSIS_LOCATION);\r | |
88 | Chassis = HiiGetPackageString(&gEfiCallerIdGuid, TokenToGet, NULL);\r | |
89 | ChassisStrLen = StrLen(Chassis);\r | |
90 | if (ChassisStrLen > SMBIOS_STRING_MAX_LENGTH) {\r | |
91 | return EFI_UNSUPPORTED;\r | |
92 | }\r | |
93 | \r | |
94 | \r | |
95 | //\r | |
96 | // Two zeros following the last string.\r | |
97 | //\r | |
98 | SmbiosRecord = AllocatePool(sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r | |
99 | ZeroMem(SmbiosRecord, sizeof (SMBIOS_TABLE_TYPE3) + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1 + ChassisStrLen +1 + 1);\r | |
100 | \r | |
101 | SmbiosRecord->Hdr.Type = EFI_SMBIOS_TYPE_BASEBOARD_INFORMATION;\r | |
102 | SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE2);\r | |
103 | //\r | |
104 | // Make handle chosen by smbios protocol.add automatically.\r | |
105 | //\r | |
d18d8a1d | 106 | SmbiosRecord->Hdr.Handle = 0;\r |
949f388f | 107 | //\r |
108 | // Manu will be the 1st optional string following the formatted structure.\r | |
d18d8a1d | 109 | //\r |
110 | SmbiosRecord->Manufacturer = 1;\r | |
949f388f | 111 | //\r |
112 | // ProductName will be the 2st optional string following the formatted structure.\r | |
d18d8a1d | 113 | //\r |
114 | SmbiosRecord->ProductName = 2;\r | |
949f388f | 115 | //\r |
116 | // Version will be the 3rd optional string following the formatted structure.\r | |
117 | //\r | |
d18d8a1d | 118 | SmbiosRecord->Version = 3;\r |
949f388f | 119 | //\r |
120 | // SerialNumber will be the 4th optional string following the formatted structure.\r | |
121 | //\r | |
d18d8a1d | 122 | SmbiosRecord->SerialNumber = 4;\r |
949f388f | 123 | //\r |
124 | // AssertTag will be the 5th optional string following the formatted structure.\r | |
125 | //\r | |
d18d8a1d | 126 | SmbiosRecord->AssetTag = 5;\r |
949f388f | 127 | \r |
128 | //\r | |
129 | // LocationInChassis will be the 6th optional string following the formatted structure.\r | |
130 | //\r | |
d18d8a1d | 131 | SmbiosRecord->LocationInChassis = 6;\r |
949f388f | 132 | SmbiosRecord->FeatureFlag = (*(BASE_BOARD_FEATURE_FLAGS*)&(ForType2InputData->BaseBoardFeatureFlags));\r |
133 | SmbiosRecord->ChassisHandle = 0;\r | |
134 | SmbiosRecord->BoardType = (UINT8)ForType2InputData->BaseBoardType;\r | |
135 | SmbiosRecord->NumberOfContainedObjectHandles = 0;\r | |
d18d8a1d | 136 | \r |
949f388f | 137 | OptionalStrStart = (CHAR8 *)(SmbiosRecord + 1);\r |
138 | //\r | |
139 | // Since we fill NumberOfContainedObjectHandles = 0 for simple, just after this filed to fill string\r | |
140 | //\r | |
141 | OptionalStrStart -= 2;\r | |
142 | UnicodeStrToAsciiStr(Manufacturer, OptionalStrStart);\r | |
143 | UnicodeStrToAsciiStr(Product, OptionalStrStart + ManuStrLen + 1);\r | |
144 | UnicodeStrToAsciiStr(Version, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1);\r | |
145 | UnicodeStrToAsciiStr(SerialNumber, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1);\r | |
146 | UnicodeStrToAsciiStr(AssertTag, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1);\r | |
147 | UnicodeStrToAsciiStr(Chassis, OptionalStrStart + ManuStrLen + 1 + ProductStrLen + 1 + VerStrLen + 1 + SerialNumStrLen + 1 + AssertTagStrLen + 1);\r | |
148 | //\r | |
149 | // Now we have got the full smbios record, call smbios protocol to add this record.\r | |
150 | //\r | |
2bfd90f9 | 151 | Status = AddSmbiosRecord (Smbios, &SmbiosHandle, (EFI_SMBIOS_TABLE_HEADER *) SmbiosRecord);\r |
949f388f | 152 | \r |
153 | FreePool(SmbiosRecord);\r | |
154 | return Status;\r | |
155 | }\r |