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A bit of refactoring here and there

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- more refactoring to go, because new NVRAM code was written in a hurry
and needs to be cleaned up
This commit is contained in:
Nikolaj Schlej 2016-04-17 01:25:44 +02:00
parent 4b34fe546d
commit cda0018a29
12 changed files with 438 additions and 629 deletions
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39
common/nvram.h
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@ -23,7 +23,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#pragma pack(push, 1)
//
// NVAR store and variables
// NVAR store and entry
//
// CEF5B9A3-476D-497F-9FDC-E98143E0422C
@ -38,33 +38,30 @@ extern QString nvarAttributesToQString(const UINT8 attributes);
extern QString efiTimeToQString(const EFI_TIME & time);
// Variable header
typedef struct NVAR_VARIABLE_HEADER_ {
typedef struct NVAR_ENTRY_HEADER_ {
UINT32 Signature; // NVAR
UINT16 Size; // Size of the variable including header
UINT32 Next : 24; // Offset to the next variable in a list, or empty if latest in the list
UINT16 Size; // Size of the entry including header
UINT32 Next : 24; // Offset to the next entry in a list, or empty if latest in the list
UINT32 Attributes : 8; // Attributes
} NVAR_VARIABLE_HEADER;
} NVAR_ENTRY_HEADER;
// NVAR signature
#define NVRAM_NVAR_VARIABLE_SIGNATURE 0x5241564E
#define NVRAM_NVAR_ENTRY_SIGNATURE 0x5241564E
// Attributes
#define NVRAM_NVAR_VARIABLE_ATTRIB_RUNTIME 0x01
#define NVRAM_NVAR_VARIABLE_ATTRIB_ASCII_NAME 0x02
#define NVRAM_NVAR_VARIABLE_ATTRIB_GUID 0x04
#define NVRAM_NVAR_VARIABLE_ATTRIB_DATA_ONLY 0x08
#define NVRAM_NVAR_VARIABLE_ATTRIB_EXT_HEADER 0x10
#define NVRAM_NVAR_VARIABLE_ATTRIB_HW_ERROR_RECORD 0x20
#define NVRAM_NVAR_VARIABLE_ATTRIB_AUTH_WRITE 0x40
#define NVRAM_NVAR_VARIABLE_ATTRIB_VALID 0x80
#define NVRAM_NVAR_ENTRY_ATTRIB_RUNTIME 0x01
#define NVRAM_NVAR_ENTRY_ATTRIB_ASCII_NAME 0x02
#define NVRAM_NVAR_ENTRY_ATTRIB_GUID 0x04
#define NVRAM_NVAR_ENTRY_ATTRIB_DATA_ONLY 0x08
#define NVRAM_NVAR_ENTRY_ATTRIB_EXT_HEADER 0x10
#define NVRAM_NVAR_ENTRY_ATTRIB_HW_ERROR_RECORD 0x20
#define NVRAM_NVAR_ENTRY_ATTRIB_AUTH_WRITE 0x40
#define NVRAM_NVAR_ENTRY_ATTRIB_VALID 0x80
// Extended attributes
#define NVRAM_NVAR_VARIABLE_EXT_ATTRIB_CHECKSUM 0x01
#define NVRAM_NVAR_VARIABLE_EXT_ATTRIB_AUTH_WRITE 0x10
#define NVRAM_NVAR_VARIABLE_EXT_ATTRIB_TIME_BASED 0x20
#define NVRAM_NVAR_ENTRY_EXT_ATTRIB_CHECKSUM 0x01
#define NVRAM_NVAR_ENTRY_EXT_ATTRIB_AUTH_WRITE 0x10
#define NVRAM_NVAR_ENTRY_EXT_ATTRIB_TIME_BASED 0x20
//
// TianoCore VSS store and variables
@ -273,7 +270,7 @@ typedef struct EVSA_DATA_ENTRY_ {
#define NVRAM_EVSA_DATA_ATTRIBUTE_EXTENDED_HEADER 0x10000000
typedef struct EVSA_DATA_ENTRY_EXTENDED {
typedef struct EVSA_DATA_ENTRY_EXTENDED_ {
EVSA_ENTRY_HEADER Header;
UINT16 GuidId;
UINT16 VarId;