+++ /dev/null
-/** @file\r
- Variable worker functions.\r
-\r
- Copyright (c) 2006, Intel Corporation<BR>\r
- All rights reserved. This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-**/\r
-\r
-#include <Variable.h>\r
-\r
-\r
-/**\r
- Get one variable by the index count.\r
-\r
- @param IndexTable The pointer to variable index table.\r
- @param Count The index count of variable in index table.\r
-\r
- @return The pointer to variable header indexed by count.\r
-\r
-**/\r
-VARIABLE_HEADER *\r
-GetVariableByIndex (\r
- IN VARIABLE_INDEX_TABLE *IndexTable,\r
- IN UINT32 Count\r
- )\r
-{\r
- return (VARIABLE_HEADER *) (UINTN) ((((UINT32)IndexTable->Index[Count]) << 2) + ((UINT32)(UINTN)IndexTable->StartPtr & 0xFFFC0000) );\r
-}\r
-\r
-/**\r
- Record Variable in VariableIndex HOB.\r
-\r
- Record Variable in VariableIndex HOB and update the length of variable index table.\r
-\r
- @param IndexTable The pointer to variable index table.\r
- @param Variable The pointer to the variable that will be recorded.\r
-\r
- @retval VOID\r
-\r
-**/\r
-VOID\r
-VariableIndexTableUpdate (\r
- IN OUT VARIABLE_INDEX_TABLE *IndexTable,\r
- IN VARIABLE_HEADER *Variable\r
- )\r
-{\r
- IndexTable->Index[IndexTable->Length++] = (UINT16) (((UINT32)(UINTN) Variable) >> 2);\r
-\r
- return;\r
-}\r
-\r