PTP_CRB_REGISTERS Struct Reference

#include <TpmPtp.h>

Public Attributes
UINT32	LocalityState
UINT8	Reserved1 [4]
UINT32	LocalityControl
UINT32	LocalityStatus
UINT8	Reserved2 [0x20]
UINT32	InterfaceId
UINT16	Vid
UINT16	Did
UINT64	CrbControlExtension
UINT32	CrbControlRequest
UINT32	CrbControlStatus
UINT32	CrbControlCancel
UINT32	CrbControlStart
UINT32	CrbInterruptEnable
UINT32	CrbInterruptStatus
UINT32	CrbControlCommandSize
UINT32	CrbControlCommandAddressLow
UINT32	CrbControlCommandAddressHigh
UINT32	CrbControlResponseSize
UINT64	CrbControlResponseAddrss
UINT8	Reserved4 [0x10]
UINT8	CrbDataBuffer [0xF80]

Member Data Documentation

CrbControlCancel

UINT32 PTP_CRB_REGISTERS::CrbControlCancel

Register used by software to cancel command processing.

CrbControlCommandAddressHigh

UINT32 PTP_CRB_REGISTERS::CrbControlCommandAddressHigh

CrbControlCommandAddressLow

UINT32 PTP_CRB_REGISTERS::CrbControlCommandAddressLow

Command buffer start address

CrbControlCommandSize

UINT32 PTP_CRB_REGISTERS::CrbControlCommandSize

Size of the Command buffer.

CrbControlExtension

UINT64 PTP_CRB_REGISTERS::CrbControlExtension

Optional Register used in low memory environments prior to CRB_DATA_BUFFER availability.

CrbControlRequest

UINT32 PTP_CRB_REGISTERS::CrbControlRequest

Register used to initiate transactions for the CRB interface.

CrbControlResponseAddrss

UINT64 PTP_CRB_REGISTERS::CrbControlResponseAddrss

Address of the start of the Response buffer

CrbControlResponseSize

UINT32 PTP_CRB_REGISTERS::CrbControlResponseSize

Size of the Response buffer

CrbControlStart

UINT32 PTP_CRB_REGISTERS::CrbControlStart

Register used to indicate presence of command or response data in the CRB buffer.

CrbControlStatus

UINT32 PTP_CRB_REGISTERS::CrbControlStatus

Register used by the TPM to provide status of the CRB interface.

CrbDataBuffer

UINT8 PTP_CRB_REGISTERS::CrbDataBuffer[0xF80]

Command/Response Data may be defined as large as 3968 (0xF80).

CrbInterruptEnable

UINT32 PTP_CRB_REGISTERS::CrbInterruptEnable

Register used to configure and respond to interrupts.

CrbInterruptStatus

UINT32 PTP_CRB_REGISTERS::CrbInterruptStatus

Did

UINT16 PTP_CRB_REGISTERS::Did

Device ID

InterfaceId

UINT32 PTP_CRB_REGISTERS::InterfaceId

Used to identify the Interface types supported by the TPM.

LocalityControl

UINT32 PTP_CRB_REGISTERS::LocalityControl

Used to gain control of the TPM by this Locality.

LocalityState

UINT32 PTP_CRB_REGISTERS::LocalityState

Used to determine current state of Locality of the TPM.

LocalityStatus

UINT32 PTP_CRB_REGISTERS::LocalityStatus

Used to determine whether Locality has been granted or Seized.

Reserved1

UINT8 PTP_CRB_REGISTERS::Reserved1[4]

Reserved2

UINT8 PTP_CRB_REGISTERS::Reserved2[0x20]

Reserved4

UINT8 PTP_CRB_REGISTERS::Reserved4[0x10]

Vid

UINT16 PTP_CRB_REGISTERS::Vid

Vendor ID

---

The documentation for this struct was generated from the following file:

• XenevaOS/Boot/include/IndustryStandard/TpmPtp.h