mirror of https://github.com/acidanthera/audk.git
66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
|
/** @file
|
||
|
|
This file declares Sec Hob Data PPI.
|
||
|
|
|
||
|
|
This PPI provides a way for the SEC code to pass zero or more HOBs in a HOB list.
|
||
|
|
|
||
|
|
Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
|
||
|
|
This program and the accompanying materials are licensed and made available under
|
||
|
|
the terms and conditions of the BSD License that accompanies this distribution.
|
||
|
|
The full text of the license may be found at
|
||
|
|
http://opensource.org/licenses/bsd-license.php.
|
||
|
|
|
||
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||
|
|
|
||
|
|
@par Revision Reference:
|
||
|
|
This PPI is introduced in PI Version 1.5.
|
||
|
|
|
||
|
|
**/
|
||
|
|
|
||
|
|
#ifndef __SEC_HOB_DATA_PPI_H__
|
||
|
|
#define __SEC_HOB_DATA_PPI_H__
|
||
|
|
|
||
|
|
#include <Pi/PiHob.h>
|
||
|
|
|
||
|
|
#define EFI_SEC_HOB_DATA_PPI_GUID \
|
||
|
|
{ \
|
||
|
|
0x3ebdaf20, 0x6667, 0x40d8, {0xb4, 0xee, 0xf5, 0x99, 0x9a, 0xc1, 0xb7, 0x1f } \
|
||
|
|
}
|
||
|
|
|
||
|
|
typedef struct _EFI_SEC_HOB_DATA_PPI EFI_SEC_HOB_DATA_PPI;
|
||
|
|
|
||
|
|
/**
|
||
|
|
Return a pointer to a buffer containing zero or more HOBs that
|
||
|
|
will be installed into the PEI HOB List.
|
||
|
|
|
||
|
|
This function returns a pointer to a pointer to zero or more HOBs,
|
||
|
|
terminated with a HOB of type EFI_HOB_TYPE_END_OF_HOB_LIST.
|
||
|
|
Note: The HobList must not contain a EFI_HOB_HANDOFF_INFO_TABLE HOB (PHIT) HOB.
|
||
|
|
|
||
|
|
@param[in] This Pointer to this PPI structure.
|
||
|
|
@param[out] HobList A pointer to a returned pointer to zero or more HOBs.
|
||
|
|
If no HOBs are to be returned, then the returned pointer
|
||
|
|
is a pointer to a HOB of type EFI_HOB_TYPE_END_OF_HOB_LIST.
|
||
|
|
|
||
|
|
@retval EFI_SUCCESS This function completed successfully.
|
||
|
|
@retval EFI_NOT_FOUND No HOBS are available.
|
||
|
|
|
||
|
|
**/
|
||
|
|
typedef
|
||
|
|
EFI_STATUS
|
||
|
|
(EFIAPI *EFI_SEC_HOB_DATA_GET) (
|
||
|
|
IN CONST EFI_SEC_HOB_DATA_PPI *This,
|
||
|
|
OUT EFI_HOB_GENERIC_HEADER **HobList
|
||
|
|
);
|
||
|
|
|
||
|
|
///
|
||
|
|
/// This PPI provides a way for the SEC code to pass zero or more HOBs in a HOB list.
|
||
|
|
///
|
||
|
|
struct _EFI_SEC_HOB_DATA_PPI {
|
||
|
|
EFI_SEC_HOB_DATA_GET GetHobs;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern EFI_GUID gEfiSecHobDataPpiGuid;
|
||
|
|
|
||
|
|
#endif
|