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Enhance SetupBrowser to support new UEFI HiiFormMap feature

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10069 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4
2010-02-25 10:10:59 +00:00
parent 234980f6e9
commit 2573712e01
10 changed files with 1022 additions and 99 deletions
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64
MdeModulePkg/Universal/SetupBrowserDxe/Setup.h
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@@ -32,6 +32,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Guid/MdeModuleHii.h>
#include <Guid/HiiPlatformSetupFormset.h>
#include <Guid/HiiFormMapMethodGuid.h>
#include <Library/PrintLib.h>
#include <Library/DebugLib.h>
@@ -183,6 +184,8 @@ typedef struct {
#define EFI_HII_EXPRESSION_DISABLE_IF 4
#define EFI_HII_EXPRESSION_VALUE 5
#define EFI_HII_EXPRESSION_RULE 6
#define EFI_HII_EXPRESSION_READ 7
#define EFI_HII_EXPRESSION_WRITE 8
#define EFI_HII_VARSTORE_BUFFER 0
#define EFI_HII_VARSTORE_NAME_VALUE 1
@@ -239,6 +242,11 @@ typedef struct {
#define FORMSET_STORAGE_FROM_LINK(a) CR (a, FORMSET_STORAGE, Link, FORMSET_STORAGE_SIGNATURE)
typedef union {
EFI_STRING_ID VarName;
UINT16 VarOffset;
} VAR_STORE_INFO;
#define EXPRESSION_OPCODE_SIGNATURE SIGNATURE_32 ('E', 'X', 'O', 'P')
typedef struct {
@@ -261,6 +269,13 @@ typedef struct {
EFI_STRING_ID DevicePath; // For EFI_IFR_QUESTION_REF3_2, EFI_IFR_QUESTION_REF3_3
EFI_GUID Guid;
FORMSET_STORAGE *VarStorage; // For EFI_IFR_SET, EFI_IFR_GET
VAR_STORE_INFO VarStoreInfo;// For EFI_IFR_SET, EFI_IFR_GET
UINT8 ValueType; // For EFI_IFR_SET, EFI_IFR_GET
UINT8 ValueWidth; // For EFI_IFR_SET, EFI_IFR_GET
CHAR16 *ValueName; // For EFI_IFR_SET, EFI_IFR_GET
LIST_ENTRY MapExpressionList; // nested expressions inside of Map opcode.
} EXPRESSION_OPCODE;
#define EXPRESSION_OPCODE_FROM_LINK(a) CR (a, EXPRESSION_OPCODE, Link, EXPRESSION_OPCODE_SIGNATURE)
@@ -315,11 +330,6 @@ typedef struct {
#define FORM_BROWSER_STATEMENT_SIGNATURE SIGNATURE_32 ('F', 'S', 'T', 'A')
typedef union {
EFI_STRING_ID VarName;
UINT16 VarOffset;
} VAR_STORE_INFO;
typedef struct {
UINTN Signature;
LIST_ENTRY Link;
@@ -386,18 +396,22 @@ typedef struct {
FORM_EXPRESSION *SuppressExpression; // nesting inside of SuppressIf
FORM_EXPRESSION *DisableExpression; // nesting inside of DisableIf
FORM_EXPRESSION *ReadExpression; // nested EFI_IFR_READ, provide this question value by read expression.
FORM_EXPRESSION *WriteExpression; // nested EFI_IFR_WRITE, evaluate write expression after this question value is set.
} FORM_BROWSER_STATEMENT;
#define FORM_BROWSER_STATEMENT_FROM_LINK(a) CR (a, FORM_BROWSER_STATEMENT, Link, FORM_BROWSER_STATEMENT_SIGNATURE)
#define FORM_BROWSER_FORM_SIGNATURE SIGNATURE_32 ('F', 'F', 'R', 'M')
#define STANDARD_MAP_FORM_TYPE 0x01
typedef struct {
UINTN Signature;
LIST_ENTRY Link;
UINT16 FormId;
EFI_STRING_ID FormTitle;
UINT16 FormId; // FormId of normal form or formmap form.
EFI_STRING_ID FormTitle; // FormTile of normal form, or FormMapMethod title of formmap form.
UINT16 FormType; // Specific form type for the different form.
EFI_IMAGE_ID ImageId;
@@ -795,6 +809,42 @@ CreateDialog (
...
);
/**
Get Value for given Name from a NameValue Storage.
@param Storage The NameValue Storage.
@param Name The Name.
@param Value The retured Value.
@retval EFI_SUCCESS Value found for given Name.
@retval EFI_NOT_FOUND No such Name found in NameValue storage.
**/
EFI_STATUS
GetValueByName (
IN FORMSET_STORAGE *Storage,
IN CHAR16 *Name,
IN OUT CHAR16 **Value
);
/**
Set Value of given Name in a NameValue Storage.
@param Storage The NameValue Storage.
@param Name The Name.
@param Value The Value to set.
@retval EFI_SUCCESS Value found for given Name.
@retval EFI_NOT_FOUND No such Name found in NameValue storage.
**/
EFI_STATUS
SetValueByName (
IN FORMSET_STORAGE *Storage,
IN CHAR16 *Name,
IN CHAR16 *Value
);
/**
Get Question's current Value.