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Merge the PI enabling works from the branch

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First round of PI enabling work:
1) PiPeiCis changes (CONST, EFI_PEI_FILE_HANDLE.. etc)
2) Make use of FirmwareVolume 2 protocol.
3) Verified for Nt32Pkg and real platform for S3.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3773 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qwang12
2007-09-04 06:12:48 +00:00
parent 1c280088ec
commit 0c2b5da80e
22 changed files with 286 additions and 162 deletions
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113
MdeModulePkg/Core/Dxe/FwVolDriver.h
View File

@@ -24,6 +24,8 @@ Abstract:
#define __FWVOL_H
#define FV2_DEVICE_SIGNATURE EFI_SIGNATURE_32 ('_', 'F', 'V', '2')
//
// Used to track all non-deleted files
//
@@ -38,7 +40,7 @@ typedef struct {
UINTN Signature;
EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *Fvb;
EFI_HANDLE Handle;
EFI_FIRMWARE_VOLUME_PROTOCOL Fv;
EFI_FIRMWARE_VOLUME2_PROTOCOL Fv;
EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader;
UINT8 *CachedFv;
@@ -51,14 +53,14 @@ typedef struct {
UINT8 ErasePolarity;
} FV_DEVICE;
#define FV_DEVICE_FROM_THIS(a) CR(a, FV_DEVICE, Fv, FV_DEVICE_SIGNATURE)
#define FV_DEVICE_FROM_THIS(a) CR(a, FV_DEVICE, Fv, FV2_DEVICE_SIGNATURE)
EFI_STATUS
EFIAPI
FvGetVolumeAttributes (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
OUT EFI_FV_ATTRIBUTES *Attributes
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
OUT EFI_FV_ATTRIBUTES *Attributes
)
/*++
@@ -79,8 +81,8 @@ Returns:
EFI_STATUS
EFIAPI
FvSetVolumeAttributes (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
IN OUT EFI_FV_ATTRIBUTES *Attributes
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN OUT EFI_FV_ATTRIBUTES *Attributes
)
/*++
@@ -100,12 +102,12 @@ Returns:
EFI_STATUS
EFIAPI
FvGetNextFile (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
IN OUT VOID *Key,
IN OUT EFI_FV_FILETYPE *FileType,
OUT EFI_GUID *NameGuid,
OUT EFI_FV_FILE_ATTRIBUTES *Attributes,
OUT UINTN *Size
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN OUT VOID *Key,
IN OUT EFI_FV_FILETYPE *FileType,
OUT EFI_GUID *NameGuid,
OUT EFI_FV_FILE_ATTRIBUTES *Attributes,
OUT UINTN *Size
)
/*++
@@ -156,13 +158,13 @@ Returns:
EFI_STATUS
EFIAPI
FvReadFile (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
IN EFI_GUID *NameGuid,
IN OUT VOID **Buffer,
IN OUT UINTN *BufferSize,
OUT EFI_FV_FILETYPE *FoundType,
OUT EFI_FV_FILE_ATTRIBUTES *FileAttributes,
OUT UINT32 *AuthenticationStatus
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN CONST EFI_GUID *NameGuid,
IN OUT VOID **Buffer,
IN OUT UINTN *BufferSize,
OUT EFI_FV_FILETYPE *FoundType,
OUT EFI_FV_FILE_ATTRIBUTES *FileAttributes,
OUT UINT32 *AuthenticationStatus
)
/*++
@@ -207,13 +209,13 @@ Returns:
EFI_STATUS
EFIAPI
FvReadFileSection (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
IN EFI_GUID *NameGuid,
IN EFI_SECTION_TYPE SectionType,
IN UINTN SectionInstance,
IN OUT VOID **Buffer,
IN OUT UINTN *BufferSize,
OUT UINT32 *AuthenticationStatus
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN CONST EFI_GUID *NameGuid,
IN EFI_SECTION_TYPE SectionType,
IN UINTN SectionInstance,
IN OUT VOID **Buffer,
IN OUT UINTN *BufferSize,
OUT UINT32 *AuthenticationStatus
)
/*++
@@ -248,10 +250,10 @@ FvReadFileSection (
EFI_STATUS
EFIAPI
FvWriteFile (
IN EFI_FIRMWARE_VOLUME_PROTOCOL *This,
IN UINT32 NumberOfFiles,
IN EFI_FV_WRITE_POLICY WritePolicy,
IN EFI_FV_WRITE_FILE_DATA *FileData
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN UINT32 NumberOfFiles,
IN EFI_FV_WRITE_POLICY WritePolicy,
IN EFI_FV_WRITE_FILE_DATA *FileData
)
/*++
@@ -278,7 +280,58 @@ FvWriteFile (
--*/
;
EFI_STATUS
EFIAPI
FvGetVolumeInfo (
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN CONST EFI_GUID *InformationType,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
)
/*++
Routine Description:
Return information of type InformationType for the requested firmware
volume.
Arguments:
This - Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.
InformationType - InformationType for requested.
BufferSize - On input, size of Buffer.On output, the amount of
data returned in Buffer.
Buffer - A poniter to the data buffer to return.
Returns:
EFI_SUCCESS - Successfully got volume Information.
--*/
;
EFI_STATUS
EFIAPI
FvSetVolumeInfo (
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
IN CONST EFI_GUID *InformationType,
IN UINTN BufferSize,
IN CONST VOID *Buffer
)
/*++
Routine Description:
Set information of type InformationType for the requested firmware
volume.
Arguments:
This - Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.
InformationType - InformationType for requested.
BufferSize - On input, size of Buffer.On output, the amount of
data returned in Buffer.
Buffer - A poniter to the data buffer to return.
Returns:
EFI_SUCCESS - Successfully set volume Information.
--*/
;
//
//Internal functions