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ShellPkg: Improved Smbios Type 9 table changes in PrintInfo.c 

Since PeerGroups has a variable number of entries, new fields added
after PeerGroups are defined in a extended structure.
Done changes in PrintInfo.c to access those fields using
SMBIOS_TABLE_TYPE9_EXTENDED structure from SmBios.h.

Signed-off-by: Sainadh Nagolu <sainadhn@ami.com>

Cc: Vasudevan Sambandan <vasudevans@ami.com>
Cc: Sundaresan S <sundaresans@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Sainadh Nagolu 2022-08-17 15:35:23 +08:00 committed by mergify[bot]
parent 9102518d29
commit 35d167ef3c
1 changed files with 10 additions and 5 deletions
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15
ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
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@ -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);
}
}