mirror of
https://github.com/acidanthera/audk.git
synced 2025-10-31 03:03:46 +01:00
1436aea4d5
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
121 lines
3.3 KiB
C
121 lines
3.3 KiB
C
/** @file
|
|
Implements get/set firmware volume attributes
|
|
|
|
Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
**/
|
|
|
|
#include "DxeMain.h"
|
|
#include "FwVolDriver.h"
|
|
|
|
/**
|
|
Retrieves attributes, insures positive polarity of attribute bits, returns
|
|
resulting attributes in output parameter.
|
|
|
|
@param This Calling context
|
|
@param Attributes output buffer which contains attributes
|
|
|
|
@retval EFI_SUCCESS Successfully got volume attributes
|
|
|
|
**/
|
|
EFI_STATUS
|
|
EFIAPI
|
|
FvGetVolumeAttributes (
|
|
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
|
|
OUT EFI_FV_ATTRIBUTES *Attributes
|
|
)
|
|
{
|
|
EFI_STATUS Status;
|
|
FV_DEVICE *FvDevice;
|
|
EFI_FIRMWARE_VOLUME_BLOCK_PROTOCOL *Fvb;
|
|
EFI_FVB_ATTRIBUTES_2 FvbAttributes;
|
|
|
|
FvDevice = FV_DEVICE_FROM_THIS (This);
|
|
Fvb = FvDevice->Fvb;
|
|
|
|
//
|
|
// First get the Firmware Volume Block Attributes
|
|
//
|
|
Status = Fvb->GetAttributes (Fvb, &FvbAttributes);
|
|
|
|
//
|
|
// Mask out Fvb bits that are not defined in FV
|
|
//
|
|
FvbAttributes &= 0xfffff0ff;
|
|
|
|
*Attributes = (EFI_FV_ATTRIBUTES)FvbAttributes;
|
|
|
|
return Status;
|
|
}
|
|
|
|
/**
|
|
Sets current attributes for volume
|
|
|
|
@param This Calling context
|
|
@param Attributes At input, contains attributes to be set. At output
|
|
contains new value of FV
|
|
|
|
@retval EFI_UNSUPPORTED Could not be set.
|
|
|
|
**/
|
|
EFI_STATUS
|
|
EFIAPI
|
|
FvSetVolumeAttributes (
|
|
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
|
|
IN OUT EFI_FV_ATTRIBUTES *Attributes
|
|
)
|
|
{
|
|
return EFI_UNSUPPORTED;
|
|
}
|
|
|
|
/**
|
|
Return information of type InformationType for the requested firmware
|
|
volume.
|
|
|
|
@param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.
|
|
@param InformationType InformationType for requested.
|
|
@param BufferSize On input, size of Buffer.On output, the amount of data
|
|
returned in Buffer.
|
|
@param Buffer A poniter to the data buffer to return.
|
|
|
|
@retval EFI_SUCCESS Successfully got volume Information.
|
|
|
|
**/
|
|
EFI_STATUS
|
|
EFIAPI
|
|
FvGetVolumeInfo (
|
|
IN CONST EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
|
|
IN CONST EFI_GUID *InformationType,
|
|
IN OUT UINTN *BufferSize,
|
|
OUT VOID *Buffer
|
|
)
|
|
{
|
|
return EFI_UNSUPPORTED;
|
|
}
|
|
|
|
/**
|
|
Set information of type InformationType for the requested firmware
|
|
volume.
|
|
|
|
@param This Pointer to EFI_FIRMWARE_VOLUME2_PROTOCOL.
|
|
@param InformationType InformationType for requested.
|
|
@param BufferSize On input, size of Buffer.On output, the amount of data
|
|
returned in Buffer.
|
|
@param Buffer A poniter to the data buffer to return.
|
|
|
|
@retval EFI_SUCCESS Successfully set 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
|
|
)
|
|
{
|
|
return EFI_UNSUPPORTED;
|
|
}
|