+++ /dev/null
-/** @file\r
- This file declares Sec Platform Information PPI.\r
-\r
- Copyright (c) 2006, Intel Corporation \r
- All rights reserved. This program and the accompanying materials \r
- are licensed and made available under the terms and conditions of the BSD License \r
- which accompanies this distribution. The full text of the license may be found at \r
- http://opensource.org/licenses/bsd-license.php \r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
-\r
- Module Name: SecPlatformInformation.h\r
-\r
- @par Revision Reference:\r
- This PPI is defined in PEI CIS.\r
- Version 0.91.\r
-\r
-**/\r
-\r
-#ifndef __SEC_PLATFORM_INFORMATION_PPI_H__\r
-#define __SEC_PLATFORM_INFORMATION_PPI_H__\r
-\r
-#define EFI_SEC_PLATFORM_INFORMATION_GUID \\r
- { \\r
- 0x6f8c2b35, 0xfef4, 0x448d, {0x82, 0x56, 0xe1, 0x1b, 0x19, 0xd6, 0x10, 0x77 } \\r
- }\r
-\r
-typedef struct _EFI_SEC_PLATFORM_INFORMATION_PPI EFI_SEC_PLATFORM_INFORMATION_PPI;\r
-\r
-extern EFI_GUID gEfiSecPlatformInformationPpiGuid;\r
-\r
-typedef struct {\r
- UINTN BootPhase; // entry r20 value\r
- UINTN UniqueId; // PAL arbitration ID\r
- UINTN HealthStat; // Health Status\r
- UINTN PALRetAddress; // return address to PAL\r
-} IPF_HANDOFF_STATUS;\r
-\r
-///\r
-/// EFI_HEALTH_FLAGS\r
-///\r
-typedef union {\r
- struct {\r
- UINT32 Status : 2;\r
- UINT32 Tested : 1;\r
- UINT32 Reserved1 :13;\r
- UINT32 VirtualMemoryUnavailable : 1;\r
- UINT32 Ia32ExecutionUnavailable : 1;\r
- UINT32 FloatingPointUnavailable : 1;\r
- UINT32 MiscFeaturesUnavailable : 1;\r
- UINT32 Reserved2 :12;\r
- } Bits;\r
- UINT32 Uint32;\r
-} EFI_HEALTH_FLAGS;\r
-\r
-typedef struct {\r
- EFI_HEALTH_FLAGS HealthFlags;\r
-} EFI_SEC_PLATFORM_INFORMATION_RECORD;\r
-\r
-/**\r
- This interface conveys state information out of the Security (SEC) phase into PEI.\r
-\r
- @param PeiServices Pointer to the PEI Services Table.\r
- @param StructureSize Pointer to the variable describing size of the input buffer.\r
- @param PlatformInformationRecord Pointer to the EFI_SEC_PLATFORM_INFORMATION_RECORD.\r
-\r
- @retval EFI_SUCCESS The data was successfully returned.\r
- @retval EFI_BUFFER_TOO_SMALL The buffer was too small.\r
-\r
-**/\r
-typedef\r
-EFI_STATUS\r
-(EFIAPI *EFI_SEC_PLATFORM_INFORMATION) (\r
- IN EFI_PEI_SERVICES **PeiServices,\r
- IN OUT UINT64 *StructureSize,\r
- OUT EFI_SEC_PLATFORM_INFORMATION_RECORD *PlatformInformationRecord\r
- );\r
-\r
-/**\r
- @par Ppi Description:\r
-\r
- @param Name\r
-\r
-**/\r
-struct _EFI_SEC_PLATFORM_INFORMATION_PPI {\r
- EFI_SEC_PLATFORM_INFORMATION PlatformInformation;\r
-};\r
-\r
-#endif\r