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Add header file support for the ACPI 5.0 TPM2 ACPI table.

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Reserved in ACPI 5.0 specification, but defined in a November 2011
Microsoft document.
This commit is contained in:
Robert Moore 2012-11-28 12:49:46 -08:00
parent 187747bca3
commit b80f74f4d7
1 changed files with 36 additions and 0 deletions
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36
source/include/actbl3.h
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@ -142,6 +142,7 @@
#define ACPI_SIG_PCCT "PCCT" /* Platform Communications Channel Table */
#define ACPI_SIG_PMTT "PMTT" /* Platform Memory Topology Table */
#define ACPI_SIG_RASF "RASF" /* RAS Feature table */
#define ACPI_SIG_TPM2 "TPM2" /* Trusted Platform Module 2.0 H/W interface table */
#define ACPI_SIG_S3PT "S3PT" /* S3 Performance (sub)Table */
#define ACPI_SIG_PCCS "PCC" /* PCC Shared Memory Region */
@ -720,6 +721,41 @@ enum AcpiRasfStatus
#define ACPI_RASF_STATUS (0x1F<<3)
/*******************************************************************************
*
* TPM2 - Trusted Platform Module (TPM) 2.0 Hardware Interface Table
* Version 3
*
* Conforms to "TPM 2.0 Hardware Interface Table (TPM2)" 29 November 2011
*
******************************************************************************/
typedef struct acpi_table_tpm2
{
ACPI_TABLE_HEADER Header; /* Common ACPI table header */
UINT32 Flags;
UINT64 ControlAddress;
UINT32 StartMethod;
} ACPI_TABLE_TPM2;
/* Control area structure (not part of table, pointed to by ControlAddress) */
typedef struct acpi_tpm2_control
{
UINT32 Reserved;
UINT32 Error;
UINT32 Cancel;
UINT32 Start;
UINT64 InterruptControl;
UINT32 CommandSize;
UINT64 CommandAddress;
UINT32 ResponseSize;
UINT64 ResponseAddress;
} ACPI_TPM2_CONTROL;
/* Reset to default packing */
#pragma pack()