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SecurityPkg: Cache TPM interface type info

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Cache TPM interface type info to avoid excessive interface ID register read

Cc: Long Qin <qin.long@intel.com>
Cc: Yao Jiewen <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Long Qin <qin.long@intel.com>
This commit is contained in:
Zhang, Chao B
2018-05-08 14:51:57 +08:00
parent 796ef9da06
commit f15cb995bb
13 changed files with 148 additions and 145 deletions
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3
SecurityPkg/Tcg/Tcg2Config/Tcg2ConfigDxe.inf
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@@ -4,7 +4,7 @@
# By this module, user may select TPM device, clear TPM state, etc.
# NOTE: This module is only for reference only, each platform should have its own setup page.
#
# Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
@@ -79,6 +79,7 @@
gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress ## CONSUMES
gEfiSecurityPkgTokenSpaceGuid.PcdTcgPhysicalPresenceInterfaceVer ## CONSUMES
gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableRev ## CONSUMES
gEfiSecurityPkgTokenSpaceGuid.PcdActiveTpmInterfaceType ## CONSUMES
[Depex]
gEfiTcg2ProtocolGuid AND