SecurityPkg[all]
0.98
|
This PCD defines initial setting of TCG2 Persistent Firmware Management Flags
PCD can be configured for different settings in different scenarios
This PCD follows UEFI TCG2 library definition bit of the BIOS TPM/Storage Management Flags<BR>
BIT0 - Reserved
BIT1 - TCG2_BIOS_TPM_MANAGEMENT_FLAG_PP_REQUIRED_FOR_CLEAR
BIT2 - Reserved
BIT3 - TCG2_LIB_PP_FLAG_RESET_TRACK
BIT4 - TCG2_BIOS_TPM_MANAGEMENT_FLAG_PP_REQUIRED_FOR_TURN_ON
BIT5 - TCG2_BIOS_TPM_MANAGEMENT_FLAG_PP_REQUIRED_FOR_TURN_OFF
BIT6 - TCG2_BIOS_TPM_MANAGEMENT_FLAG_PP_REQUIRED_FOR_CHANGE_EPS
BIT7 - TCG2_BIOS_TPM_MANAGEMENT_FLAG_PP_REQUIRED_FOR_CHANGE_PCRS
BIT16 - TCG2_BIOS_STORAGE_MANAGEMENT_FLAG_PP_REQUIRED_FOR_ENABLE_BLOCK_SID
BIT17 - TCG2_BIOS_STORAGE_MANAGEMENT_FLAG_PP_REQUIRED_FOR_DISABLE_BLOCK_SID
BIT18 - TCG2_BIOS_STORAGE_MANAGEMENT_FLAG_ENABLE_BLOCK_SID
Initial setting of TCG2 Persistent Firmware Management Flags
Name | Token Space | Token number | Data Type | Default Value |
PcdTcg2PhysicalPresenceFlags | gEfiSecurityPkgTokenSpaceGuid | 0x0001001B | UINT32 | 0x700E2 |