diff options
Diffstat (limited to 'EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h')
| -rw-r--r-- | EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h | 68 |
1 files changed, 57 insertions, 11 deletions
diff --git a/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h index 38687b948d..fe37f83e16 100644 --- a/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h +++ b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h @@ -1,5 +1,4 @@ /*++
-
Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -10,8 +9,7 @@ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
-
-VfrUtilityLib.h
+ VfrUtilityLib.h
Abstract:
@@ -28,7 +26,7 @@ Abstract: #define MAX_NAME_LEN 64
#define DEFAULT_ALIGN 1
-#define DEFAULT_PACK_ALIGN 0xFFFFFFFF
+#define DEFAULT_PACK_ALIGN 0x8
#define DEFAULT_NAME_TABLE_ITEMS 1024
#define EFI_BITS_SHIFT_PER_UINT32 0x5
@@ -58,9 +56,9 @@ struct SConfigInfo { };
struct SConfigItem {
- INT8 *mId;
- INT8 *mInfo;
- SConfigInfo *mInfoStrList;
+ INT8 *mName; // varstore name
+ INT8 *mId; // varstore ID
+ SConfigInfo *mInfoStrList; // list of Offset/Value in the varstore
SConfigItem *mNext;
public:
@@ -115,10 +113,59 @@ struct SVfrDataType { SVfrDataType *mNext;
};
+#define VFR_PACK_ASSIGN 0x01
+#define VFR_PACK_SHOW 0x02
+#define VFR_PACK_PUSH 0x04
+#define VFR_PACK_POP 0x08
+
+#define PACKSTACK_MAX_SIZE 0x400
+
+struct SVfrPackStackNode {
+ INT8 *mIdentifier;
+ UINT32 mNumber;
+ SVfrPackStackNode *mNext;
+
+ SVfrPackStackNode (IN INT8 *Identifier, IN UINT32 Number) {
+ mIdentifier = NULL;
+ mNumber = Number;
+ mNext = NULL;
+
+ if (Identifier != NULL) {
+ mIdentifier = new INT8[strlen (Identifier) + 1];
+ strcpy (mIdentifier, Identifier);
+ }
+ }
+
+ ~SVfrPackStackNode (VOID) {
+ if (mIdentifier != NULL) {
+ delete mIdentifier;
+ }
+ mNext = NULL;
+ }
+
+ bool Match (IN INT8 *Identifier) {
+ if (Identifier == NULL) {
+ return TRUE;
+ } else if (mIdentifier == NULL) {
+ return FALSE;
+ } else if (strcmp (Identifier, mIdentifier) == 0) {
+ return TRUE;
+ } else {
+ return FALSE;
+ }
+ }
+};
+
class CVfrVarDataTypeDB {
private:
- SVfrDataType *mDataTypeList;
UINT32 mPackAlign;
+ SVfrPackStackNode *mPackStack;
+
+public:
+ EFI_VFR_RETURN_CODE Pack (IN UINT32, IN UINT8, IN INT8 *Identifier = NULL, IN UINT32 Number = DEFAULT_PACK_ALIGN);
+
+private:
+ SVfrDataType *mDataTypeList;
SVfrDataType *mNewDataType;
SVfrDataType *mCurrDataType;
@@ -138,9 +185,6 @@ public: CVfrVarDataTypeDB (VOID);
~CVfrVarDataTypeDB (VOID);
- EFI_VFR_RETURN_CODE Pack (IN UINT32);
- VOID UnPack (VOID);
-
VOID DeclareDataTypeBegin (VOID);
EFI_VFR_RETURN_CODE SetNewTypeName (IN INT8 *);
EFI_VFR_RETURN_CODE DataTypeAddField (IN INT8 *, IN INT8 *, IN UINT32);
@@ -148,6 +192,7 @@ public: EFI_VFR_RETURN_CODE GetDataType (IN INT8 *, OUT SVfrDataType **);
EFI_VFR_RETURN_CODE GetDataTypeSize (IN INT8 *, OUT UINT32 *);
+ EFI_VFR_RETURN_CODE GetDataTypeSize (IN UINT8, OUT UINT32 *);
EFI_VFR_RETURN_CODE GetDataFieldInfo (IN INT8 *, OUT UINT16 &, OUT UINT8 &, OUT UINT32 &);
EFI_VFR_RETURN_CODE GetUserDefinedTypeNameList (OUT INT8 ***, OUT UINT32 *);
@@ -245,6 +290,7 @@ public: EFI_VFR_RETURN_CODE GetVarStoreId (IN INT8 *, OUT EFI_VARSTORE_ID *);
EFI_VFR_RETURN_CODE GetVarStoreType (IN INT8 *, OUT EFI_VFR_VARSTORE_TYPE &);
+ EFI_VFR_VARSTORE_TYPE GetVarStoreType (IN EFI_VARSTORE_ID);
EFI_VFR_RETURN_CODE GetVarStoreName (IN EFI_VARSTORE_ID, OUT INT8 **);
EFI_VFR_RETURN_CODE GetBufferVarStoreDataTypeName (IN INT8 *, OUT INT8 **);
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