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2015-08-06Nt32Pkg: Platform BDS should test the untested memoryRuiyu Ni
NT32 has two ranges of memory, each 64MB. The first range is tested but the second range is not tested. Platform BDS should have code to use MemoryTest protocol to test the memory so that the second range of untested memory can be added to the system memory pool. Without the code SCT MemoryAllocation test case may fail. Because it firstly use GetMemoryMap to find the biggest free memory descriptor and then requests to allocate one page more than that biggest free memory. It expects the allocation fails but actually the DXE core automatically converts the second range of untested memory to tested and allocate the memory from the second range. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18172 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-03Nt32Pkg: Remove old useless bds platform lib.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18128 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-03Nt32Pkg: Do connect all and Refresh boot option action after console is ↵Eric Dong
connected. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18127 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-30Enable NT32 platform to use new UiApp code.Eric Dong
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18113 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-09Nt32Pkg: Update DSC/FDF to include drivers for HTTP boot.Fu Siyuan
This patch add the HTTP boot related drivers to NT32 platform. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17900 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-01Nt32Pkg: Use the merged Variable driverStar Zeng
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17766 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-01Nt32Pkg: Link AuthVariableLib for following merged variable driver deployStar Zeng
AuthVariableLib and TpmMeasurementLib library classes are now linked with MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf to optionally support secure variables. For Nt32Pkg, link AuthVariableLib and DxeTpmMeasurementLib in SecurityPkg when SECURE_BOOT_ENABLE = TRUE, and link AuthVariableLibNull and TpmMeasurementLibNull in MdeModulePkg when SECURE_BOOT_ENABLE = FALSE. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17759 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-18Nt32Pkg: Use different FILE_GUID.Ruiyu Ni
Use different FILE_GUID other than the one used by PlatformBootManagerLibNull. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17465 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-11Nt32Pkg: Enable new BDS in NT32 platform.Ruiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17392 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-11Nt32Pkg: Add PlatformBootManagerLib to Nt32 platform.Ruiyu Ni
This library will co-work with UefiBootManagerLib and BdsDxe driver in MdeModulePkg. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17391 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-06Nt32Pkg: Use the new PCDs defined in MdePkg and MdeModulePkg.Ruiyu Ni
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Shumin Qiu <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17315 6f19259b-4bc3-4df7-8a09-765794883524
2015-03-23NT32Pkg: Fix build errors from building secure boot with NT32 X64Cinnamon Shia
Root cause: The CryptoPkg\Library\IntrinsicLib needs override MSFT build option to remove /Oi and /GL, but it doesn’t work because of the build option override in Nt32Pkg.dsc. Solution: Remove /X in BaseTools/Conf/tools_def.template Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Cinnamon Shia <cinnamon.shia@hp.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17069 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-28NT32Pkg: Bind NT32 process to a single core to avoid NT32 crash issue in ↵Qiu Shumin
some multi-core processors. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Ni Ruiyu <ni.ruiyu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16951 6f19259b-4bc3-4df7-8a09-765794883524
2015-02-03*/Contributions.txt: Update example email addressJordan Justen
Use the example.com domain as recommended in RFC 2606. NOTE: This does not modify the wording of the "TianoCore Contribution Agreement 1.0" section Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Bruce Cran <bruce.cran@gmail.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16724 6f19259b-4bc3-4df7-8a09-765794883524
2014-11-25Change NT32 and DUET to use UEFI Shell by default. Use "-D USE_OLD_SHELL" ↵Ruiyu Ni
for NT32 to use EDK Shell. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16444 6f19259b-4bc3-4df7-8a09-765794883524
2014-10-31EDK II Contributions.txt: Update patch format informationJordan Justen
Update to show what the patch looks like in email form. NOTE: This does not modify the wording of the "TianoCore Contribution Agreement 1.0" section Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16297 6f19259b-4bc3-4df7-8a09-765794883524
2014-08-25EDK II Contributions.txt: Note acceptable contribution licensesJordan Justen
We strongly prefer that contribtions be offered using the same license as the project/module. But, we should document other acceptable licenses for contributions. This will allow package owners to more easily know if they can accept a contribution under a different source license. NOTE: This does not modify the wording of the "TianoCore Contribution Agreement 1.0" section Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Mark Doran <mark.doran@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15892 6f19259b-4bc3-4df7-8a09-765794883524
2014-07-28Fix build error with VS2013 toolchain for NT32 Package caused by function ↵Eric Dong
redefinition, use #if fix the error. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15691 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-26Follow UEFI spec to add the definition for EFI_SPECIFICATION_VERSION, and ↵Shumin Qiu
update other table version to refer to it. Remove the “/D TIANO_RELEASE_VERSION=0x00080006” option in Nt32Pkg DSC file, since it’s not used in source code. Signed-off-by: Shumin Qiu <shumin.qiu@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14900 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdeModulePkg and Nt32Pkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. It has no obviously benefit to reduce size by PcdPcdInfoGeneration, so remove this PCD. And PCD_INFO_GENERATION flag can be used to enable/disable PCD info feature, a sample is added in Nt32Pkg to show how to use this flag. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14870 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-20MdeModulePkg and Nt32Pkg Pcd: Add the new EFI_GET_PCD_INFO_PROTOCOL and ↵Star Zeng
EFI_GET_PCD_INFO_PPI support for PI 1.2.1 compliance. It has no obviously benefit to reduce size by PcdPcdInfoGeneration, so remove this PCD. And PCD_INFO_GENERATION flag can be used to enable/disable PCD info feature, a sample is added in Nt32Pkg to show how to use this flag. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14869 6f19259b-4bc3-4df7-8a09-765794883524
2013-10-16Separate NT32 build directory, so that we can build IA32 and X64 image at ↵Yao, Jiewen
same time. Signed-off-by: Yao, Jiewen <Jiewen.Yao@intel.com> Reviewed-by: Ni, Ruiyu <Ruiyu.Ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14780 6f19259b-4bc3-4df7-8a09-765794883524
2013-10-12We enabled X64 native version NT32, and made it works on Windows 7 X64 OS.Jiamin Ma
Signed-off-by: Jiamin Ma <mjmthy@gmail.com> Reviewed by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed by: Liming Gao <liming.gao@intel.com> Reviewed by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14766 6f19259b-4bc3-4df7-8a09-765794883524
2013-09-22resolve TpmMeasurementLib dependency introduced in r14687jyao1
signed off by: jiewen.yao@intel.com git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14692 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-281. Change default PCD in SecurityPkg to 4 (DENY_EXECUTE) in DEC file.Fu Siyuan
2. ASSERT if PCD value is set to 5 (QUERY_USER_ON_SECURITY_VIOLATION). 3. Update override PCD setting from 5 to 4 in platform DSC file. Signed-off-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14607 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-22Do not lock the volume when the volume maps to a file instead of a physical ↵Ruiyu Ni
disk. Otherwise WriteBlocks() on the volume which maps to a file will fail. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14588 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-19Nt32Pkg: Forbid creation of non-spec variables in EFI_GLOBAL_VARIABLE namespace.Star Zeng
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14559 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-12Update NT32/Duet platform to use new display engine and browser.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14542 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-12Rollback patch 14537 & 14538, because patch 14537 is not tested by Laszlo ↵Eric Dong
Ersek, but i wrote it. Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14539 6f19259b-4bc3-4df7-8a09-765794883524
2013-08-09Update Browser to provide the customization possibilities.Eric Dong
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> MdeModulePkg Patch Tested-by: Laszlo Ersek <lersek@redhat.com> OvmfPkg Patch Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14537 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-26Update all the code to consume the ConvertDevicePathToText, ↵Ruiyu Ni
ConvertDevicePathNodeToText, ConvertTextToDevicePath and ConvertTextToDeviceNode APIs in DevicePathLib. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Feng Tian <feng.tian@intel.com> Reviewed-by: Elvin Li <elvin.li@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Guo Dong <guo.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14505 6f19259b-4bc3-4df7-8a09-765794883524
2013-07-03Nt32Pkg: Use FaultTolerantWritePei driver.Star Zeng
1. The signature of working block header needs to be updated to gEdkiiWorkingBlockSignatureGuid because FTW write header and record has be updated and exposed to support crossing archs. 2. PEI variable has been updated to depend on FaultTolerantWritePei to robustly handle crashes during Reclaim(), so add FaultTolerantWritePei.inf in *.dsc and *.fdf. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14456 6f19259b-4bc3-4df7-8a09-765794883524
2013-06-13Use correct pointer to install DevicePath protocol.Star Zeng
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14402 6f19259b-4bc3-4df7-8a09-765794883524
2012-07-30Change the type of NotifyHandle from EFI_HANDLE to VOID * for SimpleTextInEx ↵niruiyu
protocol. Clean up the code to remove unnecessary NotifyHandle in the private data structure. Signed-off-by: Ruiyu Ni<ruiyu.ni@intel.com> Reviewed-by: Elvin Li<elvin.li@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13565 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-31Fixed build failed.ydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13406 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-30Add new interface GetVariable2 and GetEfiGlobalVariable2 to return more ↵ydong10
info. Also replace old interface with new one. Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13375 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-24Remove the check of signature because the code which looks for the input ↵niruiyu
NotifyHandle in the internal linked list is enough. Enhance ConSplitter to register hot keys for new connected consoles. Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13358 6f19259b-4bc3-4df7-8a09-765794883524
2012-05-18Add logic to validate variable before use it.ydong10
Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Jiewen Yao <jiewen,yao@intel.com> Reviewed-by: Michael D. Kinney <michael.d.kinney@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13323 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-24Update copyright formathhtian
Signed-off-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13213 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-16Add missing secure boot build optionhhtian
Signed-off-by: Hot Tian <hot.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13196 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-11EDK II Packages: Add Contributions.txt and License.txt filesjljusten
Contributions.txt documents the contribution process for all tianocore projects. The conents of Contributions.txt should match in all cases. License.txt is a per-project document showing the license terms used by that project. Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13187 6f19259b-4bc3-4df7-8a09-765794883524
2012-04-11Nt32Pkg: Add Secure Boot build option including Custom Mode setupleegrosenbaum
If –D SECURE_BOOT_ENABLE is specified with the build command, Secure Boot support is enabled including custom mode setup. This allows Secure Boot to be configured through setup allowing Nt32Pkg to be a fully functional Secure Boot reference platforms. Signed-off-by: lee.g.rosenbaum@intel.com Reviewed-by: jiewen.yao@intel.com git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13186 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-15Updated platform DSC files to add CPU Exception Library instances.vanjeff
Signed-off-by: vanjeff Reviewed-by: jyao1 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13100 6f19259b-4bc3-4df7-8a09-765794883524
2012-03-08Override the base address to make LoadLibraryEx success in WIN7 SP1 OS.ydong10
Signed-off-by: ydong10 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13088 6f19259b-4bc3-4df7-8a09-765794883524
2012-02-15Enable write file to USB from Shell in Win7 OSydong10
Signed-off-by: ydong10 Reviewed-by: niruiyu git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13013 6f19259b-4bc3-4df7-8a09-765794883524
2012-02-03Append double-null for Type 19 data record.lzeng14
Signed-off-by: lzeng14 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12983 6f19259b-4bc3-4df7-8a09-765794883524
2012-02-01Add Missing invocations to VA_END() for VA_START().rsun3
Signed-off-by: rsun3 Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12979 6f19259b-4bc3-4df7-8a09-765794883524
2011-12-13Update the Package version.niruiyu
Signed-off-by: niruiyu Reviewed-by: hhtian git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12841 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-24Update console mode setup to use PcdSetupConOutColumn and PcdSetupConOutRow ↵li-elvin
which are specially for BIOS setup. Signed-off-by: li-elvin Reviewed-by: lgao4 git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12771 6f19259b-4bc3-4df7-8a09-765794883524
2011-11-21According to PI errata 0000654 and 000811, we need use 0xFFFE to instead of ↵lzeng14
0 for EFI_SMBIOS_PROTOCOL.Add() SmbiosHandle parameter to assign a unique handle to the SMBIOS record, and for EFI_SMBIOS_PROTOCOL.GetNext() SmbiosHandle parameter to get the first matched SMBIOS handle or indicate no more SMBIOS record. Signed-off-by: lzeng14 Reviewed-by: li-elvin git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12751 6f19259b-4bc3-4df7-8a09-765794883524