[edk2-devel] [patch 06/11] MdeModulePkg/Setup: Remove PcdFrameworkCompatibilitySupport usage
Dong, Eric
eric.dong at intel.com
Tue May 7 06:13:01 UTC 2019
Reviewed-by: Eric Dong <eric.dong at intel.com>
> -----Original Message-----
> From: Bi, Dandan
> Sent: Monday, April 29, 2019 10:16 AM
> To: devel at edk2.groups.io
> Cc: Gao, Liming <liming.gao at intel.com>; Dong, Eric <eric.dong at intel.com>
> Subject: [patch 06/11] MdeModulePkg/Setup: Remove
> PcdFrameworkCompatibilitySupport usage
>
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1464
>
> Currently Framework compatibility support is not needed and
> PcdFrameworkCompatibilitySupport will be removed from edk2.
> So remove the usage of this PCD firstly.
>
> Cc: Liming Gao <liming.gao at intel.com>
> Cc: Eric Dong <eric.dong at intel.com>
> Signed-off-by: Dandan Bi <dandan.bi at intel.com>
> ---
> .../Universal/SetupBrowserDxe/IfrParse.c | 86 +------------------
> .../SetupBrowserDxe/SetupBrowserDxe.inf | 6 +-
> 2 files changed, 2 insertions(+), 90 deletions(-)
>
> diff --git a/MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
> b/MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
> index 034edb51a7..891b95cf9f 100644
> --- a/MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
> +++ b/MdeModulePkg/Universal/SetupBrowserDxe/IfrParse.c
> @@ -1,9 +1,9 @@
> /** @file
> Parser for IFR binary encoding.
>
> -Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> +Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> **/
>
> #include "Setup.h"
> @@ -82,80 +82,10 @@ CreateStatement (
> InsertTailList (&Form->StatementListHead, &Statement->Link);
> }
> return Statement;
> }
>
> -/**
> - Convert a numeric value to a Unicode String and insert it to String Package.
> - This string is used as the Unicode Name for the EFI Variable. This is to support
> - the deprecated vareqval opcode.
> -
> - @param FormSet The FormSet.
> - @param Statement The numeric question whose VarStoreInfo.VarName is
> the
> - numeric value which is used to produce the Unicode Name
> - for the EFI Variable.
> -
> - If the Statement is NULL, the ASSERT.
> - If the opcode is not Numeric, then ASSERT.
> -
> - @retval EFI_SUCCESS The funtion always succeeds.
> -**/
> -EFI_STATUS
> -UpdateCheckBoxStringToken (
> - IN CONST FORM_BROWSER_FORMSET *FormSet,
> - IN FORM_BROWSER_STATEMENT *Statement
> - )
> -{
> - CHAR16 Str[MAXIMUM_VALUE_CHARACTERS];
> - EFI_STRING_ID Id;
> -
> - ASSERT (Statement != NULL);
> - ASSERT (Statement->Operand == EFI_IFR_NUMERIC_OP);
> -
> - UnicodeValueToStringS (Str, sizeof (Str), 0, Statement->VarStoreInfo.VarName,
> MAXIMUM_VALUE_CHARACTERS - 1);
> -
> - Id = HiiSetString (FormSet->HiiHandle, 0, Str, NULL);
> - if (Id == 0) {
> - return EFI_OUT_OF_RESOURCES;
> - }
> -
> - Statement->VarStoreInfo.VarName = Id;
> -
> - return EFI_SUCCESS;
> -}
> -
> -/**
> - Check if the next opcode is the EFI_IFR_EXTEND_OP_VAREQNAME.
> -
> - @param OpCodeData The current opcode.
> -
> - @retval TRUE Yes.
> - @retval FALSE No.
> -**/
> -BOOLEAN
> -IsNextOpCodeGuidedVarEqName (
> - IN UINT8 *OpCodeData
> - )
> -{
> - //
> - // Get next opcode
> - //
> - OpCodeData += ((EFI_IFR_OP_HEADER *) OpCodeData)->Length;
> - if (*OpCodeData == EFI_IFR_GUID_OP) {
> - if (CompareGuid (&gEfiIfrFrameworkGuid, (EFI_GUID *)(OpCodeData + sizeof
> (EFI_IFR_OP_HEADER)))) {
> - //
> - // Specific GUIDed opcodes to support IFR generated from Framework HII
> VFR
> - //
> - if ((((EFI_IFR_GUID_VAREQNAME *) OpCodeData)->ExtendOpCode) ==
> EFI_IFR_EXTEND_OP_VAREQNAME) {
> - return TRUE;
> - }
> - }
> - }
> -
> - return FALSE;
> -}
> -
> /**
> Initialize Question's members.
>
> @param OpCodeData Pointer of the raw OpCode data.
> @param FormSet Pointer of the current FormSet.
> @@ -174,11 +104,10 @@ CreateQuestion (
> FORM_BROWSER_STATEMENT *Statement;
> EFI_IFR_QUESTION_HEADER *QuestionHdr;
> LIST_ENTRY *Link;
> FORMSET_STORAGE *Storage;
> NAME_VALUE_NODE *NameValueNode;
> - EFI_STATUS Status;
> BOOLEAN Find;
>
> Statement = CreateStatement (OpCodeData, FormSet, Form);
> if (Statement == NULL) {
> return NULL;
> @@ -196,23 +125,10 @@ CreateQuestion (
> // VarStoreId of zero indicates no variable storage
> //
> return Statement;
> }
>
> - //
> - // Take a look at next OpCode to see whether it is a GUIDed opcode to
> support
> - // Framework Compatibility
> - //
> - if (FeaturePcdGet (PcdFrameworkCompatibilitySupport)) {
> - if ((*OpCodeData == EFI_IFR_NUMERIC_OP) &&
> IsNextOpCodeGuidedVarEqName (OpCodeData)) {
> - Status = UpdateCheckBoxStringToken (FormSet, Statement);
> - if (EFI_ERROR (Status)) {
> - return NULL;
> - }
> - }
> - }
> -
> //
> // Find Storage for this Question
> //
> Link = GetFirstNode (&FormSet->StorageListHead);
> while (!IsNull (&FormSet->StorageListHead, Link)) { diff --git
> a/MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
> b/MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
> index a6b9402daa..82db7c1ef1 100644
> --- a/MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
> +++ b/MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
> @@ -1,11 +1,11 @@
> ## @file
> # The DXE driver produces FORM BROWSER2 protocol defined in UEFI
> specification.
> #
> # It also produces FormBrowserEx(2) protocol to let user register the different
> Hot key service.
> #
> -# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2007 - 2019, Intel Corporation. All rights
> +reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent # # ## @@ -50,11 +50,10
> @@
> DevicePathLib
> PcdLib
> UefiLib
>
> [Guids]
> - gEfiIfrFrameworkGuid ## SOMETIMES_CONSUMES ## GUID
> gEfiHiiPlatformSetupFormsetGuid ## SOMETIMES_CONSUMES ##
> GUID
> gEfiHiiStandardFormGuid ## SOMETIMES_CONSUMES ## GUID
> gZeroGuid ## SOMETIMES_CONSUMES ## GUID
> gEdkiiIfrBitVarstoreGuid ## SOMETIMES_CONSUMES ## GUID
>
> @@ -71,13 +70,10 @@
> ## NOTIFY
> gEdkiiFormDisplayEngineProtocolGuid
> gEdkiiFormBrowserExProtocolGuid ## PRODUCES
> gEfiRegularExpressionProtocolGuid ## SOMETIMES_CONSUMES
>
> -[FeaturePcd]
> - gEfiMdeModulePkgTokenSpaceGuid.PcdFrameworkCompatibilitySupport
> ## CONSUMES
> -
> [Depex]
> gEfiHiiDatabaseProtocolGuid AND gEfiHiiConfigRoutingProtocolGuid
>
> [UserExtensions.TianoCore."ExtraFiles"]
> SetupBrowserExtra.uni
> --
> 2.18.0.windows.1
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