diff options
Diffstat (limited to 'Core/EM/TCG2/Common/PPI/TcgService/TcgService.h')
-rw-r--r-- | Core/EM/TCG2/Common/PPI/TcgService/TcgService.h | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/Core/EM/TCG2/Common/PPI/TcgService/TcgService.h b/Core/EM/TCG2/Common/PPI/TcgService/TcgService.h new file mode 100644 index 0000000..c621600 --- /dev/null +++ b/Core/EM/TCG2/Common/PPI/TcgService/TcgService.h @@ -0,0 +1,122 @@ +/*++ + + Copyright (c) 2005 Intel Corporation. All rights reserved + This software and associated documentation (if any) is furnished + under a license and may only be used or copied in accordance + with the terms of the license. Except as permitted by such + license, no part of this software or documentation may be + reproduced, stored in a retrieval system, or transmitted in any + form or by any means without the express written consent of + Intel Corporation. + + + Abstract: + + TCG Service PPI + + Only minimum subset of features is contained in this PPI definition + + --*/ +//************************************************************************* +// $Header: /Alaska/SOURCE/Modules/TCG2/CommonHeaders/TcgService_PPI/TcgService/TcgService.h 1 4/21/14 2:15p Fredericko $ +// +// $Revision: 1 $ +// +// $Date: 4/21/14 2:15p $ +//************************************************************************* +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/TCG2/CommonHeaders/TcgService_PPI/TcgService/TcgService.h $ +// +// 1 4/21/14 2:15p Fredericko +// +// 1 10/08/13 12:00p Fredericko +// Initial Check-In for Tpm-Next module +// +// 1 7/10/13 5:58p Fredericko +// [TAG] EIP120969 +// [Category] New Feature +// [Description] TCG (TPM20) +// +// 6 3/29/11 2:59p Fredericko +// +// 5 3/28/11 3:14p Fredericko +// [TAG] EIP 54642 +// [Category] Improvement +// [Description] 1. Checkin Files related to TCG function override +// 2. Include TCM and TPM auto detection +// [Files] Affects all TCG files +// +// 4 5/19/10 6:49p Fredericko +// Included File Header +// Included File Revision History +// EIP 37653 +// +//************************************************************************* +//************************************************************************* +//<AMI_FHDR_START> +// +// Name: TcgService.h +// +// Description: +// Header file for TcgService.c +// +//<AMI_FHDR_END> +//************************************************************************* + +#ifndef _TCG_SERVICE_H_ +#define _TCG_SERVICE_H_ + +#include <TcgEfiTpm.h> +#include <TCGMisc.h> +#include <token.h> + +struct _PEI_TCG_PPI; + +typedef struct _PEI_TCG_PPI PEI_TCG_PPI; + + +#define PEI_TCG_PPI_GUID \ + {0x177d39d2, 0x43b8, 0x40c8, 0x9a, 0xe1, 0x3c, 0x51, 0x98, 0xd6, 0x94, 0x1e} + +typedef +EFI_STATUS +(EFIAPI * PEI_TCG_LOG_EVENT)( + IN PEI_TCG_PPI *This, + IN EFI_PEI_SERVICES **PeiServices, + IN TCG_PCR_EVENT *Event, + OUT UINT32 *EventNum + ); + +typedef +EFI_STATUS +(EFIAPI * PEI_TCG_HASH_LOG_EXTEND_EVENT)( + IN PEI_TCG_PPI *This, + IN EFI_PEI_SERVICES **PeiServices, + IN UINT8 *HashData, + IN UINT32 HashDataLen, + IN TCG_PCR_EVENT *NewEvent, + OUT UINT32 *EventNum + ); + +typedef +EFI_STATUS +(EFIAPI * PEI_TCG_PASS_THROUGH_TO_TPM)( + IN PEI_TCG_PPI *This, + IN EFI_PEI_SERVICES **PeiSerivces, + IN UINT32 TpmInputParameterBlockSize, + IN UINT8 *TpmInputParameterBlock, + IN UINT32 TpmOutputParameterBlockSize, + IN UINT8 *TpmOutputParameterBlock + ); + +typedef struct _PEI_TCG_PPI +{ + PEI_TCG_HASH_LOG_EXTEND_EVENT TCGHashLogExtendEvent; + PEI_TCG_LOG_EVENT TCGLogEvent; + PEI_TCG_PASS_THROUGH_TO_TPM TCGPassThroughToTpm; +} PEI_TCG_PPI; + +extern EFI_GUID gPeiTcgPpiGuid; + +#endif |