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2015-11-27ArmPlatformPkg/Sec: remove global variable allocation from lowlevel initArd Biesheuvel
Now that we dropped all ArmPlatformGlobalVariableLib dependencies, there is no longer a need to allocate and clear out the global variable region in the Sec init code. So remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18995 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg/PrePeiCore: remove global variable allocation from lowlevel initArd Biesheuvel
Now that we dropped all ArmPlatformGlobalVariableLib dependencies, there is no longer a need to allocate and clear out the global variable region in the PrePeiCore init code. So remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18994 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg/PlatformPeim: remove ArmGlobalVariable lowlevel initArd Biesheuvel
Now that we dropped all ArmPlatformGlobalVariableLib dependencies, there is no longer a need to query the ArmGlobalVariable PPI and install the ArmGlobalVariable HOB. So remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18993 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg/PrePi: remove global variable allocation from lowlevel initArd Biesheuvel
Now that we dropped all ArmPlatformGlobalVariableLib dependencies, there is no longer a need to allocate and clear out the global variable region in the PrePi init code. So remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18992 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmVirtPkg/PrePi: remove global variable allocation from lowlevel initArd Biesheuvel
Now that we dropped all ArmPlatformGlobalVariableLib dependencies, there is no longer a need to allocate and clear out the global variable region in the PrePi init code. So remove it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18991 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg: remove all ArmPlatformGlobalVariableLib implementationsArd Biesheuvel
This removes the SEC, PEI and DXE variants of ArmPlatformGlobalVariableLib, which is no longer used, and should not be used since it violates the PI spec. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18990 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg: remove PeiServicesTablePointerLib implementationArd Biesheuvel
This removes the PeiServicesTablePointerLib implementation under ArmPlatformPkg that violates the PI spec, and hence should not be used. Instead, the implementation that resides under ArmPkg should be used. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18989 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg: drop ArmPlatformGlobalVariableLib resolutionsArd Biesheuvel
We can remove all mention of ArmPlatformGlobalVariableLib now that there are no remaining [transitive] dependencies on it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18988 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg: move to ArmPkg version of PeiServicesTablePointerLibArd Biesheuvel
As pointed out by Eugene, the ArmPlatformPkg implementation of PeiServicesTablePointerLib violates the PI sec, since it uses ArmPlatformGlobalVariableLib to store the PEI services table pointer rather than the thread ID cpu registers as the spec requires. So instead, move to the ArmPkg version of this library, which does adhere to the PI spec. Reported-by: Eugene Cohen <eugene@hp.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18987 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmVirtPkg: drop ArmPlatformGlobalVariableLib dependencyArd Biesheuvel
Now that all PeiServicesTablePointerLib and PrePiHobListPointerLib library dependencies in both ArmVirtQemu and ArmVirtXen are satisfied by implementations that do not depend on ArmPlatformGlobalVariableLib, we can remove all mention of it from the various .dsc files. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18986 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmVirtPkg/ArmVirtQemu: move to ArmPkg version of PeiServicesTablePointerLibArd Biesheuvel
As pointed out by Eugene, the ArmPlatformPkg implementation of PeiServicesTablePointerLib violates the PI sec, since it uses ArmPlatformGlobalVariableLib to store the PEI services table pointer rather than the thread ID cpu registers as the spec requires. So instead, move to the ArmPkg version of this library, which does adhere to the PI spec. Reported-by: Eugene Cohen <eugene@hp.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18985 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27BeagleBoardPkg: remove ArmPlatformGlobalVariableLib resolutionArd Biesheuvel
Remove the ArmPlatformGlobalVariableLib library class resolution now that BeagleBoardPkg no longer has a transitive dependency on it. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18984 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPkg: remove ArmPlatformGlobalVariableLib resolution from ArmPkg.dscArd Biesheuvel
ArmPkg does not depend on ArmPlatformGlobalVariableLib, and this library is about to be removed, so remove all mention of it from ArmPkg.dsc. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18983 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg/PrePiHobListPointerLib: use thread ID registerArd Biesheuvel
This updates the PrePiHobListPointerLib implementation in ArmPlatformPkg to move away from ArmPlatformGlobalVariableLib and instead use the thread ID CPU registers (TPIDRURW and TPIDR_EL0 for v7 and v8, respectively) for storing the HobList pointer. Since PrePiHobListPointerLib is specific to PrePi (where PEI core is skipped) we can share these registers with the PEI services table pointer. By the same reasoning, the PEI services table pointer and the HobList pointer already shared the same offset in the ArmPlatformGlobalVariable array. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18982 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27UefiCpuPkg/PiSmmCpu: Update function call for 2 new APIs.Yao, Jiewen
All page table allocation will use AllocatePageTableMemory(). Add SmmCpuFeaturesCompleteSmmReadyToLock() to PerformRemainingTasks() and PerformPreTasks(). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Fan, Jeff" <jeff.fan@intel.com> Cc: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Laszlo Ersek" <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18981 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27UefiCpuPkg/PiSmmCpu: Add NULL func for 2 new APIs in SmmCpuFeaturesLib.Yao, Jiewen
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Fan, Jeff" <jeff.fan@intel.com> Cc: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Laszlo Ersek" <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18980 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27UefiCpuPkg/PiSmmCpu: Add 2 APIs in SmmCpuFeaturesLib.Yao, Jiewen
SmmCpuFeaturesCompleteSmmReadyToLock() is a hook point to allow CPU specific code to do more registers setting after the gEfiSmmReadyToLockProtocolGuid notification is completely processed. SmmCpuFeaturesAllocatePageTableMemory() is an API to allow CPU to allocate a specific region for storing page tables. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Fan, Jeff" <jeff.fan@intel.com> Cc: "Kinney, Michael D" <michael.d.kinney@intel.com> Cc: "Laszlo Ersek" <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18979 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27Revert "Add 2 APIs in SmmCpuFeaturesLib."Laszlo Ersek
This reverts SVN r18958 / git commit 9daa916dd1efe6443f9a66dfa882f3185d33ad28. The patch series had been fully reviewed on edk2-devel, but it got committed as a single squashed patch. Revert it for now. Link: http://thread.gmane.org/gmane.comp.bios.edk2.devel/4951 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18978 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27Revert "Always set WP in CR0."Laszlo Ersek
This reverts SVN r18960 / git commit 8e496a7abcb78c36b0af47ed473096ef7f171606. The patch series had been fully reviewed on edk2-devel, but it got committed as a single squashed patch. Revert it for now. Link: http://thread.gmane.org/gmane.comp.bios.edk2.devel/4951 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18977 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27ArmPlatformPkg/PrePeiCore: add missing entries to AArch64 vector tableArd Biesheuvel
The PrePeiCore vector table for AArch64 mode is only half populated. However unlikely, if exceptions from lower exception levels are ever taken, they should be reported correctly, rather than causing a recursive undefined instruction fault on the zero padding that was introduced by commit SVN r18904 ("ArmPkg/ArmPlatformPkg: position vectors relative to base"). So add the missing entries, and wire them up to the default handler. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18976 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdeModulePkg:Refine the comments in INF filesDandan Bi
Add comments in INF file in BootMaintenanceManagerLib.inf. Refine the comments in INF file in FileExplorerLib.inf Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18975 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26EmbeddedPkg: Remove SerialDxe and SerialPortExtLib librariesStar Zeng
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18974 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26ArmVirtPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkgStar Zeng
Beyond just changing the directly related lines in the FDF and DSC files, we have to adapt the EarlyFdtPL011SerialPortLib and FdtPL011SerialPortLib instances as well, in the same patch. This is because the EmbeddedPkg driver expects the SerialPortSetAttributes(), SerialPortSetControl() and SerialPortGetControl() functions from SerialPortExtLib, while the MdeModulePkg driver expects them from SerialPortLib itself. We cannot implement these functions in ArmVirtPkg's SerialPortLib instances *before* flipping the driver, because it would cause double function definitions in the EmbeddedPkg driver. We also can't implement the functions *after* flipping the driver, because it would cause unresolved function references in the MdeModulePkg driver. Therefore we have to implement the functions simultaneously with the driver replacement. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18973 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26OvmfPkg XenConsoleSerialPortLib: Implement Get(Set)Control/SetAttributesStar Zeng
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18972 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26ArmPlatformPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkgStar Zeng
It is also to integrate PL011SerialPortExtLib to PL011SerialPortLib. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18971 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26BeagleBoardPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkgStar Zeng
It is also to remove the reference to TemplateSerialPortExtLib in EmbeddedPkg. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18970 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26Omap35xxPkg SerialPortLib: Implement Get(Set)Control/SetAttributesStar Zeng
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Leif Lindholm <leif.lindholm@linaro.org> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18969 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26CorebootPayloadPkg: Use SerialDxe in MdeModulePkgStar Zeng
1. Update fdf and dsc to use SerialDxe in MdeModulePkg. 2. Separate the code that gets SerialRegBase and SerialRegAccessType by CbParseLib from CorebootPayloadPkg/Library/SerialPortLib to PlatformHookLib, and then leverage BaseSerialPortLib16550 in MdeModulePkg. 3. Remove CorebootPayloadPkg/SerialDxe and CorebootPayloadPkg/Library/SerialPortLib. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Prince Agyeman <prince.agyeman@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18968 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26EmulatorPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkgStar Zeng
It is also to add GetControl/SetControl/SetAttributes implementation for DxeEmuSerialPortLib. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Andrew Fish <afish@apple.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18967 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdeModulePkg: Upstream SerialDxe from EmbeddedPkgStar Zeng
This Serial driver layers on top of a Serial Port Library instance to produce serial IO protocol. There is also another SerialDxe implementation in CorebootPayloadPkg, but SerialDxe from EmbeddedPkg should be better that also consumes the extended interfaces GetControl/SetControl/SetAttributes in EmbeddedPkg/Include/Library/SerialPortExtLib.h for serial IO protocol. And the extended interfaces GetControl/SetControl/SetAttributes in EmbeddedPkg/Include/Library/SerialPortExtLib.h has been upstream to MdePkg/Include/Library/SerialPortLib.h. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18966 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdeModulePkg BaseSerialPortLib16550:Implement Get(Set)Control/SetAttributesStar Zeng
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18965 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26PcAtChipsetPkg SerialIoLib: Implement Get(Set)Control/SetAttributesStar Zeng
Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18964 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdePkg SerialPortLib: Upstream Get(Set)Control/SetAttributes interfacesStar Zeng
The extended interfaces GetControl/SetControl/SetAttributes are from EmbeddedPkg/Include/Library/SerialPortExtLib.h. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18963 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdeModulePkg: TerminalDxe: avoid checking uninitialized variableStar Zeng
The SerialIo->GetControl() function is not required to set the Control output parameter on error. Make sure we apply the EFI_SERIAL_INPUT_BUFFER_EMPTY optimization in TerminalConInTimerHandler() only if the SerialIo->GetControl() function call set that bit in the Control variable. Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Feng Tian <feng.tian@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Suggested-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18962 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26NetworkPkg:Fix NULL pointer dereference issues.Zhang Lubo
Revise some errors that some Null pointers may be dereferenced. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Zhang Lubo <lubo.zhang@intel.com> Reviewed-by: Fu Siyuan <siyuan.fu@intel.com> Reviewed-by: Ye Ting <ting.ye@intel.com> Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18961 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26Always set WP in CR0.Yao, Jiewen
Always set RW+P bit for page table by default. So that we can use write-protection for code later. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18960 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26MdeModulePkg:Correct the file name in UiApp.infDandan Bi
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18959 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26Add 2 APIs in SmmCpuFeaturesLib.Yao, Jiewen
Add NULL func for 2 new APIs in SmmCpuFeaturesLib. SmmCpuFeaturesCompleteSmmReadyToLock() is a hook point to allow CPU specific code to do more registers setting after the gEfiSmmReadyToLockProtocolGuid notification is completely processed. Add SmmCpuFeaturesCompleteSmmReadyToLock() to PerformRemainingTasks() and PerformPreTasks(). SmmCpuFeaturesAllocatePageTableMemory() is an API to allow CPU to allocate a specific region for storing page tables. All page table allocation will use AllocatePageTableMemory(). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18958 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26Allocate Tile size based on Page.Yao, Jiewen
We had better separate code from data in tile in page level, so that other program may use page level protection on that. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18957 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26ShellPkg: Add NULL check to pointer returned from 'AllocateZeroPool'.Qiu Shumin
When CustomCumulativeToken is not NULL, the CustomCumulativeData is expected non-NULL. Add 'ASSERT' statement to ensure this. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18956 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26PerformancePkg\Dp_App: Add NULL check to pointer returned from ↵Qiu Shumin
'AllocateZeroPool'. When CustomCumulativeToken is not NULL, the CustomCumulativeData is expected non-NULL. Add 'ASSERT' statement to ensure this. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qiu Shumin <shumin.qiu@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18955 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26ShellPkg: fix RVCT warning due to CONST in typecast.Cohen Eugene
Building the latest shell on RVCT exposed this warning: ShellPkg\Application\Shell\Shell.c(1090,69): error #191-D: type qualifier is meaningless on cast type The CONST in the cast was deemed meaningless. Removing the CONST fixed the warning. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Cohen Eugene <eugene@hp.com> Reviewed-by: Qiu Shumin <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18954 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25ArmPkg/PeiServicesTablePointerLib: add missing MigratePeiServicesTablePointer()Eugene Cohen
As of SVN 15115, the PEI core needs a MigratePeiServicesTablePointer function. Background: The ArmPkg variant of the PeiServicesTablePointerLib implements the standard PEI Services table retrieval mechanism as defined in the PI Specification Volume 1 section 5.4.4 using the TPIDRURW registers. No special action is required on ARM to migrate the PEI Services table pointer after main memory initialization but a function must be implemented nonetheless. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eugene Cohen <eugene@hp.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18953 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25ArmPkg/UncachedMemoryAllocationLib: fix warning about uninitialized local varEugene Cohen
RVCT (the proprietary 32-bit ARM compiler) warns about Node potentially being used uninitialized, so initialize it to NULL explicitly. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Eugene Cohen <eugene@hp.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18952 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25UefiCpuPkg/CpuS3DataDxe: Add module to initialize ACPI_CPU_DATA for S3Michael Kinney
This module initializes the ACPI_CPU_DATA structure and registers the address of this structure in the PcdCpuS3DataAddress PCD. This is a generic/simple version of this module. It does not provide a machine check handler or CPU register initialization tables for ACPI S3 resume. It also only supports the number of CPUs reported by the MP Services Protocol, so this module does not support hot plug CPUs. This module can be copied into a CPU specific package and customized if these additional features are required. This patch series is in response to the OvmfPkg patch series from Laszlo Ersek that enables SMM on OVMF. The v4 version of the patch series from Laszlo includes an OVMF specific CPU module to initialize the ACPI_CPU_DATA structure. This proposed patch series replaces the patches listed below. [PATCH v4 27/41] OvmfPkg: add skeleton QuarkPort/CpuS3DataDxe [PATCH v4 28/41] OvmfPkg: QuarkPort/CpuS3DataDxe: fill in ACPI_CPU_DATA.StartupVector [PATCH v4 29/41] OvmfPkg: QuarkPort/CpuS3DataDxe: handle IDT, GDT and MCE in ACPI_CPU_DATA [PATCH v4 30/41] OvmfPkg: QuarkPort/CpuS3DataDxe: handle StackAddress and StackSize [PATCH v4 31/41] OvmfPkg: import CpuConfigLib header from Quark_EDKII_v1.1.0/IA32FamilyCpuBasePkg [PATCH v4 32/41] OvmfPkg: QuarkPort/CpuS3DataDxe: fill in ACPI_CPU_DATA.NumberOfCpus [PATCH v4 33/41] OvmfPkg: QuarkPort/CpuS3DataDxe: fill in ACPI_CPU_DATA.MtrrTable [PATCH v4 34/41] OvmfPkg: QuarkPort/CpuS3DataDxe: handle register tables in ACPI_CPU_DATA [PATCH v4 35/41] OvmfPkg: port CpuS3DataDxe to X64 patch originally authored by Paolo Bonzini [PATCH v4 36/41] OvmfPkg: build QuarkPort/CpuS3DataDxe for -D SMM_REQUIRE Cc: Laszlo Ersek <lersek@redhat.com> Cc: "Yao, Jiewen" <jiewen.yao@intel.com> Cc: "Fan, Jeff" <jeff.fan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18951 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25UefiCpuPkg/Include: Expand description of AcpiCpuData.h structuresMichael Kinney
Provide a more detailed description of each field of the ACPI_CPU_DATA and CPU_REGISTER_TABLE structures. Cc: Laszlo Ersek <lersek@redhat.com> Cc: "Yao, Jiewen" <jiewen.yao@intel.com> Cc: "Fan, Jeff" <jeff.fan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Michael Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18950 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25Move CommunicationBuffer from stack to global variable.Yao, Jiewen
We had put communication buffer to Runtime memory, so that SMI handler can know it is not used by OS. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Zeng, Star" <star.zeng@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18949 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25Move SmmDebug feature from ASM to C.Yao, Jiewen
SmmDebug feature is implemented in ASM, which is not easy to maintain. So we move it to C function. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18946 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25Install LoadedImage protocol for PiSmmCore.Yao, Jiewen
PiSmmCore installs LoadedImage for each SMM driver. However itself is missing. So we follow DxeCore style, let PiSmmCore installs LoadedImage protocol for itself, then the SMM image information is complete. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com> Reviewed-by: "Zeng, Star" <star.zeng@intel.com> Reviewed-by: "Kinney, Michael D" <michael.d.kinney@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18945 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-25[CryptoPkg] Correct one typo in the API comments.Qin Long
Correct one typo (SingerChainCerts --> SignerChainCerts) in the comments for Pkcs7GetCertificatesList() API. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Qin Long <qin.long@intel.com> Reviewed-by: Shumin Qiu <shumin.qiu@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18944 6f19259b-4bc3-4df7-8a09-765794883524
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 20:34:46 +0000