diff options
Diffstat (limited to 'ShellPkg')
| -rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c index 0ab9f5063a..bf5306205b 100644 --- a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c @@ -2,6 +2,7 @@ Module for clarifying the content of the smbios structure element information.
Copyright (c) 2005 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 1985 - 2022, American Megatrends International LLC.<BR>
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
(C) Copyright 2015-2019 Hewlett Packard Enterprise Development LP<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -597,8 +598,9 @@ SmbiosPrintStructure ( //
case 9:
{
- MISC_SLOT_PEER_GROUP *PeerGroupPtr;
- UINT8 PeerGroupCount;
+ MISC_SLOT_PEER_GROUP *PeerGroupPtr;
+ SMBIOS_TABLE_TYPE9_EXTENDED *Type9ExtendedStruct;
+ UINT8 PeerGroupCount;
PRINT_PENDING_STRING (Struct, Type9, SlotDesignation);
DisplaySystemSlotType (Struct->Type9->SlotType, Option);
@@ -636,9 +638,12 @@ SmbiosPrintStructure ( ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_DATA_BUS_WIDTH), gShellDebug1HiiHandle, PeerGroupPtr[Index].DataBusWidth);
}
- DisplaySystemSlotHeight (Struct->Type9->SlotHeight, Option);
- DisplaySystemSlotPhysicalWidth (Struct->Type9->SlotPhysicalWidth, Option);
- DisplaySystemSlotInformation (Struct->Type9->SlotInformation, Option);
+ // Since PeerGroups has a variable number of entries, new fields added after PeerGroups are defined in
+ // a extended structure. Those fields can be referenced using SMBIOS_TABLE_TYPE9_EXTENDED structure.
+ Type9ExtendedStruct = (SMBIOS_TABLE_TYPE9_EXTENDED *)((UINT8 *)PeerGroupPtr + (PeerGroupCount * sizeof (MISC_SLOT_PEER_GROUP)));
+ DisplaySystemSlotHeight (Type9ExtendedStruct->SlotHeight, Option);
+ DisplaySystemSlotPhysicalWidth (Type9ExtendedStruct->SlotPhysicalWidth, Option);
+ DisplaySystemSlotInformation (Type9ExtendedStruct->SlotInformation, Option);
}
}
|