#define __PEI_READ_ONLY_VARIABLE2_PPI_H__\r
\r
#define EFI_PEI_READ_ONLY_VARIABLE2_PPI_GUID \\r
- { 0x2ab86ef5, 0xecb5, 0x4134, { 0xb5, 0x56, 0x38, 0x54, 0xca, 0x1f, 0xe1, 0xb4 } }\r
+ { 0x2ab86ef5, 0xecb5, 0x4134, { 0xb5, 0x56, 0x38, 0x54, 0xca, 0x1f, 0xe1, 0xb4 } }\r
\r
\r
typedef struct _EFI_PEI_READ_ONLY_VARIABLE2_PPI EFI_PEI_READ_ONLY_VARIABLE2_PPI;\r
\r
/**\r
Read the specified variable from the UEFI variable store. If the Data \r
- buffer is too small to hold the contents of the variable, \r
- the error EFI_BUFFER_TOO_SMALL is returned and DataSize is set to the\r
- required buffer size to obtain the data.\r
+ buffer is too small to hold the contents of the variable, \r
+ the error EFI_BUFFER_TOO_SMALL is returned and DataSize is set to the\r
+ required buffer size to obtain the data.\r
\r
- @param This A pointer to this instance of the EFI_PEI_READ_ONLY_VARIABLE2_PPI.\r
+ @param This A pointer to this instance of the EFI_PEI_READ_ONLY_VARIABLE2_PPI.\r
\r
- @param VariableName A pointer to a null-terminated string that is the variable¡¯s name.\r
+ @param VariableName A pointer to a null-terminated string that is the variable¡¯s name.\r
\r
- @param VendorGuid A pointer to an EFI_GUID that is the variable¡¯s GUID. The combination of\r
- VariableGuid and VariableName must be unique.\r
+ @param VendorGuid A pointer to an EFI_GUID that is the variable¡¯s GUID. The combination of\r
+ VariableGuid and VariableName must be unique.\r
\r
- @param Attributes If non-NULL, on return, points to the variable¡¯s attributes. See ¡°Related Definitons¡±\r
- below for possible attribute values.\r
+ @param Attributes If non-NULL, on return, points to the variable¡¯s attributes. See ¡°Related Definitons¡±\r
+ below for possible attribute values.\r
\r
- @param DataSize On entry, points to the size in bytes of the Data buffer. On return, points to the size of\r
- the data returned in Data.\r
+ @param DataSize On entry, points to the size in bytes of the Data buffer. On return, points to the size of\r
+ the data returned in Data.\r
\r
- @param Data Points to the buffer which will hold the returned variable value.\r
+ @param Data Points to the buffer which will hold the returned variable value.\r
\r
\r
@retval EFI_SUCCESS The function completed successfully.\r
@retval EFI_NOT_FOUND The variable was not found.\r
\r
@retval EFI_BUFFER_TOO_SMALL The DataSize is too small for the resulting data. \r
- DataSize is updated with the size required for \r
- the specified variable.\r
+ DataSize is updated with the size required for \r
+ the specified variable.\r
\r
@retval EFI_INVALID_PARAMETER VariableName, VariableGuid, DataSize or Data is NULL.\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_PEI_GET_VARIABLE2)(\r
- IN CONST EFI_PEI_READ_ONLY_VARIABLE2_PPI *This,\r
- IN CONST CHAR16 *VariableName,\r
- IN CONST EFI_GUID *VariableGuid,\r
- OUT UINT32 *Attributes,\r
- IN OUT UINTN *DataSize,\r
- OUT VOID *Data\r
+ IN CONST EFI_PEI_READ_ONLY_VARIABLE2_PPI *This,\r
+ IN CONST CHAR16 *VariableName,\r
+ IN CONST EFI_GUID *VariableGuid,\r
+ OUT UINT32 *Attributes,\r
+ IN OUT UINTN *DataSize,\r
+ OUT VOID *Data\r
);\r
\r
\r
/**\r
This function is called multiple times to retrieve the VariableName \r
- and VariableGuid of all variables currently available in the system. \r
- On each call, the previous results are passed into the interface, \r
- and, on return, the interface returns the data for the next \r
- interface. When the entire variable list has been returned, \r
- EFI_NOT_FOUND is returned.\r
+ and VariableGuid of all variables currently available in the system. \r
+ On each call, the previous results are passed into the interface, \r
+ and, on return, the interface returns the data for the next \r
+ interface. When the entire variable list has been returned, \r
+ EFI_NOT_FOUND is returned.\r
\r
- @param This A pointer to this instance of the EFI_PEI_READ_ONLY_VARIABLE2_PPI.\r
+ @param This A pointer to this instance of the EFI_PEI_READ_ONLY_VARIABLE2_PPI.\r
\r
- @param VariableNameSize On entry, points to the size of the buffer pointed to by VariableName.\r
+ @param VariableNameSize On entry, points to the size of the buffer pointed to by VariableName.\r
\r
- @param VariableName On entry, a pointer to a null-terminated string that is the variable¡¯s name.\r
- On return, points to the next variable¡¯s null-terminated name string.\r
+ @param VariableName On entry, a pointer to a null-terminated string that is the variable¡¯s name.\r
+ On return, points to the next variable¡¯s null-terminated name string.\r
\r
- @param VendorGuid On entry, a pointer to an UEFI _GUID that is the variable¡¯s GUID. \r
- On return, a pointer to the next variable¡¯s GUID.\r
+ @param VendorGuid On entry, a pointer to an UEFI _GUID that is the variable¡¯s GUID. \r
+ On return, a pointer to the next variable¡¯s GUID.\r
\r
\r
@retval EFI_SUCCESS The variable was read successfully.\r
@retval EFI_NOT_FOUND The variable could not be found.\r
\r
@retval EFI_BUFFER_TOO_SMALL The VariableNameSize is too small for the resulting\r
- data. VariableNameSize is updated with the size\r
- required for the specified variable.\r
+ data. VariableNameSize is updated with the size\r
+ required for the specified variable.\r
\r
@retval EFI_INVALID_PARAMETER VariableName, VariableGuid or\r
- VariableNameSize is NULL.\r
+ VariableNameSize is NULL.\r
\r
@retval EFI_DEVICE_ERROR The variable could not be retrieved because of a device error.\r
\r
typedef\r
EFI_STATUS\r
(EFIAPI *EFI_PEI_NEXT_VARIABLE_NAME2) (\r
- IN CONST EFI_PEI_READ_ONLY_VARIABLE2_PPI *This,\r
- IN OUT UINTN *VariableNameSize,\r
- IN OUT CHAR16 *VariableName,\r
- IN OUT EFI_GUID *VariableGuid\r
+ IN CONST EFI_PEI_READ_ONLY_VARIABLE2_PPI *This,\r
+ IN OUT UINTN *VariableNameSize,\r
+ IN OUT CHAR16 *VariableName,\r
+ IN OUT EFI_GUID *VariableGuid\r
);\r
\r
/**\r
\r
**/\r
struct _EFI_PEI_READ_ONLY_VARIABLE2_PPI {\r
- EFI_PEI_GET_VARIABLE2 GetVariable;\r
- EFI_PEI_NEXT_VARIABLE_NAME2 NextVariableName;\r
+ EFI_PEI_GET_VARIABLE2 GetVariable;\r
+ EFI_PEI_NEXT_VARIABLE_NAME2 NextVariableName;\r
};\r
\r
extern EFI_GUID gEfiPeiReadOnlyVariable2PpiGuid;\r
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