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* OvmfPkg: XenHypercallLib: introduce XenHypercallIsAvailable()Laszlo Ersek2015-03-033-0/+54
| | | | | | | | | | | | | | | | Similarly to QemuFwCfgLib, we prefer mellow library construction code and an explicit "are you available" query function in the XenHypercallLib class. In this step we introduce that query function, but move no client code to it yet. Suggested-by: Jordan Justen <jordan.l.justen@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17000 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: XenHypercallLib: add empty constructor for ARM & AARCH64Laszlo Ersek2015-03-032-1/+29
| | | | | | | | | | | | | | | | | | | | In the next patch we'll add a simple query function to the XenHypercallLib library class that is supposed to be called by initialization code in modules. Among those, in constructors of dependent libraries too. Library construction ordering is ensured only between libraries with constructors, plus we shouldn't allow a dependent library with a constructor to call into any XenHypercallLib instances (the simple query function) before XenHypercallLib is constructed itself. For this reason, introduce an (empty) constructor for ARM & AARCH64 too. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16999 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg, ArmVirtualizationPkg: clean up XenHypercallLib namesLaszlo Ersek2015-03-036-52/+23
| | | | | | | | | | | | | | | | | | | | | | Perform the following renames in order to stick with edk2 tradition more closely: XenHypercallLibArm, XenHypercallLibIntel -> XenHypercallLib XenHypercallIntel -> X86XenHypercall In addition, we unify the INF files. This patch modifies ArmVirtualizationPkg and OvmfPkg at once, in order to keep both bisectable (client code shouldn't break). Suggested-by: Jordan Justen <jordan.l.justen@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16998 6f19259b-4bc3-4df7-8a09-765794883524
* ArmVirtualizationPkg: add XenIoMmioLibArd Biesheuvel2015-02-284-0/+273
| | | | | | | | | | | | | This adds a XenIoMmioLib declaration and implementation that can be invoked to install the XENIO_PROTOCOL and a corresponding grant table address on a EFI handle. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16979 6f19259b-4bc3-4df7-8a09-765794883524
* Ovfm/Xen: add a Vendor Hardware device path GUID for the XenBus rootArd Biesheuvel2015-02-282-0/+25
| | | | | | | | | | | | | On non-PCI Xen guests (such as ARM), the XenBus root is not a PCI device but an abstract 'platform' device. Add a dedicated Vendor Hardware device path GUID to identify this node. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16978 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: add Xen PV console SerialPortLib driverArd Biesheuvel2015-02-283-0/+242
| | | | | | | | | | | | | | This implements a SerialPortLib instance that wires up to the PV console ring used by domU guests. Also imports the required upstream Xen io/console.h header. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16976 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: port XenBusDxe to other architecturesArd Biesheuvel2015-02-2810-197/+49
| | | | | | | | | | | | | | | This patch updates XenBusDxe to use the 16-bit compare and exchange function that was introduced for this purpose to the BaseSynchronizationLib. It also provides a new generic implementation of TestAndClearBit () using the same 16-bit compare and exchange, making this module fully architecture agnostic. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16975 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: implement XenHypercallLib for ARMArd Biesheuvel2015-02-285-1/+528
| | | | | | | | | | | | This patch adds an implementation of XenHypercallLib for both AArch64 and AArch32 execution modes on ARM systems. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16974 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: move XenBusDxe to abstract XENIO_PROTOCOLArd Biesheuvel2015-02-2813-58/+29
| | | | | | | | | | | | | | | | While Xen on Intel uses a virtual PCI device to communicate the base address of the grant table, the ARM implementation uses a DT node, which is fundamentally incompatible with the way XenBusDxe is implemented, i.e., as a UEFI Driver Model implementation for a PCI device. Contributed-under: TianoCore Contribution Agreement 1.0 Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16973 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: add separate driver for Xen PCI deviceArd Biesheuvel2015-02-282-0/+412
| | | | | | | | | | | | | | | Prepare for making XenBusDxe suitable for use with non-PCI devices (such as the DT node exposed by Xen on ARM) by introducing a separate DXE driver that binds to the Xen virtual PCI device and exposes the abstract XENIO_PROTOCOL for XenBusDxe to bind against. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16972 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: introduce XENIO_PROTOCOLArd Biesheuvel2015-02-282-0/+49
| | | | | | | | | | | | | | | | This introduces the abstract XENIO_PROTOCOL that will be used to communicate the Xen grant table address to drivers supporting this protocol. Primary purpose is allowing us to change the XenBusDxe implementation so that it can support non-PCI Xen implementations such as Xen on ARM. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16971 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: move XenBusDxe hypercall code to separate libraryArd Biesheuvel2015-02-2815-84/+149
| | | | | | | | | | | | | | | This moves all of the Xen hypercall code that was private to XenBusDxe to a new library class XenHypercallLib. This will allow us to reimplement it for ARM, and to export the Xen hypercall functionality to other parts of the code, such as a Xen console SerialPortLib driver. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16970 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: refactor XenBusDxe hypercall implementationArd Biesheuvel2015-02-289-81/+84
| | | | | | | | | | | | | | | | | | | | | | | | This refactors the Xen hypercall implementation that is part of the XenBusDxe driver, in preparation of splitting it off entirely into a XenHypercallLib library. This involves: - removing the dependency on XENBUS_DEVICE* pointers in the XenHypercall() prototypes - moving the discovered hyperpage address to a global variable - moving XenGetSharedInfoPage() to its only user XenBusDxe.c (the shared info page is not strictly part of the Xen hypercall interface, and is not used by other expected users of XenHypercallLib such as the Xen console version of SerialPortLib - reimplement XenHypercall2() in C and move the indexing of the hyperpage there; the existing asm implementations are renamed to __XenHypercall2() and invoked from the new C implementation. Contributed-under: TianoCore Contribution Agreement 1.0 Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16969 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: fix pointer to int cast in XenBusDxeArd Biesheuvel2015-02-281-2/+2
| | | | | | | | | | | | | | | | | On ARM, xen_pfn_t is 64 bits but the size of a pointer is only 32 bits, so casting between them needs to go via (UINTN). Also move the xen_pfn_t cast outside the shift so that we can avoid shifting 64-bit quantities on 32-bit architectures, which may require runtime library support. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16968 6f19259b-4bc3-4df7-8a09-765794883524
* Ovmf/Xen: move Xen interface version to <xen.h>Ard Biesheuvel2015-02-283-9/+5
| | | | | | | | | | | | | | | Tiancore has its private copy of the Xen headers, and all drivers that depend on it should use the same Xen interface version, so let's move the #define to xen.h itself. Contributed-under: TianoCore Contribution Agreement 1.0 Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16967 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/QemuVideoDxe: enable ARM buildsLaszlo Ersek2015-02-232-1/+5
| | | | | | | | | | | | The only feature not portable to ArmVirtualizationQemu is the VBE shim; make that dependent on Ia32 / X64. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Olivier Martin <Olivier.martin@arm.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16890 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: AcpiPlatformDxe: make dependency on PCI enumeration dynamicLaszlo Ersek2015-02-193-6/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SVN r16411 delayed ACPI table installation until PCI enumeration was complete, because on QEMU the ACPI-related fw_cfg files should have been downloaded only after PCI enumeration. Said commit implemented the dependency by tightening the module's depex. This patch replaces the EFI_PCI_ENUMERATION_COMPLETE_PROTOCOL depex with a matching protocol registration callback. The depex was static, and it could not handle dynamically discovered situations when the dependency would turn out invalid. Namely: - At the moment, the depex in "QemuFwCfgAcpiPlatformDxe.inf" assumes that "ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc" lacks PCI support. However, PCI support is about to become run-time discoverable on that platform. If PCI support is missing, then ArmVirtualizationPkg will set PcdPciDisableBusEnumeration to TRUE. Hence, when PcdPciDisableBusEnumeration is TRUE, we invalidate the dependency by not registering the callback and installing the ACPI tables right away. - InitializeXen() in "OvmfPkg/PlatformPei/Xen.c" sets PcdPciDisableBusEnumeration to TRUE. This causes PciBusDriverBindingStart() in "MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.c" to set gFullEnumeration to FALSE, which in turn makes PciEnumerator() in "MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumerator.c" branch to PciEnumeratorLight(). The installation of EFI_PCI_ENUMERATION_COMPLETE_PROTOCOL at the end of PciEnumerator() is not reached. Which means that starting with SVN r16411, AcpiPlatformDxe is never dispatched on Xen. Hence, when PcdPciDisableBusEnumeration is TRUE, we invalidate the dependency by not registering the callback and installing the ACPI tables right away. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> [jordan.l.justen@intel.com: Removed PcdOvmfPciEnabled] Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16887 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: AcpiPlatformDxe: extract common entry pointLaszlo Ersek2015-02-197-52/+99
| | | | | | | | | | | | | | | | | | | | | | | | Currently the entry point functions of both driver builds (AcpiPlatformDxe.inf and QemuFwCfgAcpiPlatformDxe.inf) directly contain the logic that is different between the two builds. Because we're going to restructure the entry point logic soon, we'd have to duplicate the same new code between both entry point functions. Push down the logic in which they differ to a new function: - InstallAcpiTables() [AcpiPlatform.c] - InstallAcpiTables() [QemuFwCfgAcpiPlatform.c] and extract a common entry point function: - AcpiPlatformEntryPoint() [EntryPoint.c] which we can soon modify without code duplication. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16885 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/AcpiPlatformDxe: InstallAllQemuLinkedTables => InstallQemuFwCfgTablesJordan Justen2015-02-193-4/+5
| | | | | | | | | | This name better aligns with InstallXenTables and InstallOvmfFvTables. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16884 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/AcpiPlatformDxe: FindAcpiTablesInFv => InstallOvmfFvTablesJordan Justen2015-02-191-3/+9
| | | | | | | | | | | Since this function also installs the tables, this is a better name. It also aligns with the InstallXenTables name. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16883 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/AcpiPlatformDxe: Assert if AcpiTable protocol is not foundJordan Justen2015-02-172-6/+2
| | | | | | | | | | | Since the protocol is in the depex, there is no reason to expect we might fail to locate the protocol. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16882 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/QemuFwCfgAcpiPlatformDxe: Move entry point to QemuFwCfgAcpi.cJordan Justen2015-02-173-53/+38
| | | | | | | | | | | Having this entry point in QemuFwCfgAcpi.c should not cause a problem for the other driver which supports Xen and older QEMU versions. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16880 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/build.sh: Use XCODE5 for newer OS X releasesAndrew Fish2015-02-171-2/+8
| | | | | | | | | | | | Update OS Major number checking to future proof it, and default to XCODE5 (clang + lldb). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Andrew Fish <afish@apple.com> Reviewed-by: Bruce Cran <bruce.cran@gmail.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16879 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/PlatformBdsLib: Signal ReadyToBoot before booting QEMU kernelJordan Justen2015-02-172-2/+9
| | | | | | | | | | | Before we launch the QEMU kernel, we should signal the ReadyToBoot event. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16878 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/build.sh: Allow qemu parameters with spacesJordan Justen2015-02-171-4/+3
| | | | | | | | | | | This change allows QEMU parameters to have spaces. For example: OvmfPkg/build.sh qemu -kernel vmlinuz -append "kernel-param1 param2" Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16877 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/SMBIOS: Provide default Type 0 (BIOS Information) structureGabriel Somlo2015-02-131-0/+66
| | | | | | | | | | | | | | | | | | Insert a default, OVMF-specific Type 0 (BIOS Information) structure into the SMBIOS table, unless the underlying guest VM supplies its own, overriding instance. As an example, QEMU, while allowing the user to specifically force generation of a Type 0 structure, will not generate one by default, considering that task to be the responsibility of the BIOS itself. Based on an earlier out-of-tree patch by Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gabriel Somlo <somlo@cmu.edu> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16868 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: Update PlatformBaseDebugLibIoPort libraryLiming Gao2015-02-062-2/+20
| | | | | | | | | | Implement new API DebugPrintLevelEnabled() to base on PCD PcdFixedDebugPrintErrorLevel. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16797 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: Update web page and wiki urlsJordan Justen2015-02-052-3/+3
| | | | | | | | | 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> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16778 6f19259b-4bc3-4df7-8a09-765794883524
* */Contributions.txt: Update example email addressJordan Justen2015-02-031-2/+2
| | | | | | | | | | | | | 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
* OvmfPkg/AcpiPlatformDxe: Add QEMU fw-cfg only driverJordan Justen2015-02-022-0/+105
| | | | | | | | | Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16697 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/AcpiPlatformDxe: Split QEMU fw-cfg into a new fileJordan Justen2015-02-023-660/+686
| | | | | | | | | | | | The code left behind in Qemu.c has some PCAT dependencies, and might not be able to build on all platforms. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16696 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: PlatformBdsLib: get front page timeout from QEMULaszlo Ersek2015-01-142-8/+1
| | | | | | | | | | | | | | | Put QemuBootOrderLib's GetFrontPageTimeoutFromQemu() to use, so that OVMF's Platform BDS policy can consume QEMU's command line option -boot menu=on,splash-time=N RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1170507 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16611 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: QemuBootOrderLib: expose QEMU's "-boot menu=on[,splash-time=N]"Laszlo Ersek2015-01-143-0/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The QEMU command line option -boot menu=on is meant to have the guest firmware wait for a firmware-specific interval for the user to enter the boot menu. During the wait, the user can opt to enter the boot menu, or interrupt the wait and proceed to booting at once. If the wait interval elapses, the firmware should boot as it normally would. The QEMU command line option -boot menu=on,splash-time=N means the same, except the firmware should wait for cca. N milliseconds instead of a firmware-specific interval. We can approximate this behavior quite well for edk2's virtual platforms because the Intel BDS front page already supports a progress bar, with semantics similar to the above. Let's distill the fw_cfg bits underlying "-boot menu=on,splash-time=N" for the BDS policies, in the form of a timeout value they can pass to Intel's PlatformBdsEnterFrontPage(). If the boot menu is not requested, we return "gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdPlatformBootTimeOut", which is what the virtual platforms use right now. If the boot menu is requested without specifying the timeout, we return the same PCD, unless it would cause us to skip the boot menu at once. In the latter case, we return 3 seconds (as an approximation of the 2500 ms SeaBIOS default.) RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1170507 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> Reviewed-by: Olivier Martin <Olivier.martin@arm.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16610 6f19259b-4bc3-4df7-8a09-765794883524
* MdeModulePkg, MdePkg, NetworkPkg, OvmfPkg, PerformancePkg, ShellPkg: Library ↵Daryl McDaniel2015-01-133-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Migration. Move libraries from ShellPkg into MdeModulePkg and MdePkg. The following libraries are being migrated out of ShellPkg in order to make their functionality more widely available. • PathLib: Incorporate into MdePkg/Library/BaseLib • FileHandleLib: MdePkg/Library/UefiFileHandleLib • BaseSortLib: MdeModulePkg/Library/BaseSortLib • UefiSortLib: MdeModulePkg/Library/UefiSortLib Diffs showing file changes are in the attached file, LibMigration.patch. A description of the changes follows: • Move ShellPkg/Include/Library/FileHandleLib.h to MdePkg/Include/Library/FileHandleLib.h • Move ShellPkg/Include/Library/SortLib.h to MdeModulePkg/Include/Library/SortLib.h • Move ShellPkg/Library/BaseSortLib to MdeModulePkg/Library/BaseSortLib • Move ShellPkg/Library/UefiSortLib to MdeModulePkg/Library/UefiSortLib • Move ShellPkg/Library/BasePathLib/BasePathLib.c to MdePkg/Library/BaseLib/FilePaths.c • Merge ShellPkg/Include/Library/PathLib.h into MdePkg/Include/Library/BaseLib.h • Delete ShellPkg/Library/BasePathLib; Includes BasePathLib.c and BasePathLib.inf • NetworkPkg/NetworkPkg.dsc • PerformancePkg.dsc • OvmfPkg/OvmfPkgX64.dsc • OvmfPkg/OvmfPkgIa32X64.dsc • OvmfPkg/OvmfPkgIa32.dsc o Update SortLib and FileHandleLib library classes to point to the new library locations. o Remove PathLib library class and make sure that BaseLib is described. • MdeModulePkg/MdeModulePkg.dec o Add SortLib library class • MdePkg/MdePkg.dec o Add FileHandleLib library class o Add PcdUefiFileHandleLibPrintBufferSize PCD • MdePkg/Library/BaseLib/BaseLib.inf o Add FilePaths.c to [Sources] • MdePkg/Include/Library/BaseLib.h o Update file description to include "file path functions" • ShellPkg/ShellPkg.dsc o Change PACKAGE_GUID to { C1014BB7-4092-43D4-984F-0738EB424DBF } o Update PACKAGE_VERSION to 1.0 o Update SortLib and FileHandleLib library classes to point to the new library locations. o Remove PathLib library class and make sure that BaseLib is described. o Remove ShellPkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf from [Components] • ShellPkg/ShellPkg.dec o Update PLATFORM_VERSION to 1.0 o Remove declarations of the FileHandleLib, SortLib, and PathLib Library Classes o Update comment for the PcdShellPrintBufferSize PCD. • ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.inf • ShellPkg/Application/Shell/Shell.inf o Remove PathLib from [LibraryClasses] • ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.h • ShellPkg/Application/Shell/Shell.h o Remove #include <Library/PathLib.h> • ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.inf o Add PathLib to [LibraryClasses] • ShellPkg/Library/UefiShellLevel1CommandsLib/If.c o Remove #include <Library/PathLib.h> • ShellPkg/Application/ShellSortTestApp/ShellSortTestApp.inf o Add MdeModulePkg/MdeModulePkg.dec to [Packages] • MdeModulePkg/Library/BaseSortLib/BaseSortLib.inf • MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf o Replace ShellPkg.dec with MdeModulePkg.dec in [Packages] • MdeModulePkg/Library/UefiSortLib/UefiSortLib.c o Remove #include <ShellBase.h> o Define USL_FREE_NON_NULL() to replace SHELL_FREE_NON_NULL() Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Daryl McDaniel <daryl.mcdaniel@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com> Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16601 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: QemuBootOrderLib: OFW-to-UEFI translation for virtio-mmioLaszlo Ersek2015-01-023-1/+201
| | | | | | | | | | | | | | | | | | | | The TranslateMmioOfwNodes() function recognizes the following OpenFirmware device paths: virtio-blk: /virtio-mmio@000000000a003c00/disk@0,0 virtio-scsi disk: /virtio-mmio@000000000a003a00/channel@0/disk@2,3 virtio-net NIC: /virtio-mmio@000000000a003e00/ethernet-phy@0 The new translation can be enabled with the "PcdQemuBootOrderMmioTranslation" Feature PCD. This PCD also controls if the "survival policy" covers unselected boot options that start with the virtio-mmio VenHw() node. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16575 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: QemuBootOrderLib: widen ParseUnitAddressHexList() to UINT64Laszlo Ersek2015-01-021-15/+15
| | | | | | | | | | | | | | | The OpenFirmware device path nodes that QEMU generates for virtio-mmio transports contain 64-bit hexadecimal values (16 nibbles) -- the base addresses of the register blocks. In order to parse them soon, ParseUnitAddressHexList() must parse UINT64 values. Call sites need to be adapted, as expected. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16574 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: introduce VIRTIO_MMIO_TRANSPORT_GUIDLaszlo Ersek2015-01-022-0/+26
| | | | | | | | | | | | | | | | Soon there will be more than one modules (in separate packages) that need to have an understanding about the GUID used in the VenHw() device path nodes that describe virtio-mmio transports. Define such a GUID explicitly. Preserve the current value (which happens to be the FILE_GUID of ArmPlatformPkg/ArmVirtualizationPkg/VirtFdtDxe/VirtFdtDxe.inf) for compatibility with external users. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16572 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: QemuBootOrderLib: featurize PCI-like device path translationLaszlo Ersek2015-01-023-7/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation for adding OpenFirmware-to-UEFI translation for "MMIO-like" OFW device path fragments, let's turn the currently exclusive "PCI-like" translation into "just one" of the possible translations. - Rename TranslateOfwNodes() to TranslatePciOfwNodes(), because it is tightly coupled to "PCI-like" translations. - Rename REQUIRED_OFW_NODES to REQUIRED_PCI_OFW_NODES, because this macro is specific to TranslatePciOfwNodes(). - Introduce a new wrapper function under the original TranslateOfwNodes() name. This function is supposed to try translations in some order until a specific translation returns a status different from RETURN_UNSUPPORTED. - Introduce a new Feature PCD that controls whether PCI translation is attempted at all. - The boot option "survival policy" in BootOrderComplete() must take into account if the user was able to select PCI-like boot options. If the user had no such possibility (because the Feature PCD was off for PCI-like translation), then we ought to keep any such unselected boot options. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16571 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: extract QemuBootOrderLibLaszlo Ersek2015-01-029-5/+70
| | | | | | | | | | and rebase OvmfPkg's PlatformBdsLib on the standalone library. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16570 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: enable the IPv6 supportGary Lin2014-12-196-6/+102
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are several network stack drivers in MdeModulePkg or NetworkPkg. Currently, we only use the drivers from MdeModulePkg which only provides the IPv4 support. This commit adds the IPv6 drivers in NetworkPkg into OVMF. Here is the table of drivers from Laszlo. currently included related driver add or replace from MdeModulePkg in NetworkPkg from NetworkPkg ------------------ -------------- --------------- SnpDxe n/a n/a DpcDxe n/a n/a MnpDxe n/a n/a VlanConfigDxe n/a n/a ArpDxe n/a n/a Dhcp4Dxe Dhcp6Dxe add Ip4ConfigDxe Ip6Dxe add Ip4Dxe Ip6Dxe add Mtftp4Dxe Mtftp6Dxe add Tcp4Dxe TcpDxe replace Udp4Dxe Udp6Dxe add UefiPxeBcDxe UefiPxeBcDxe replace IScsiDxe IScsiDxe replace Since the TcpDxe, UefiPxeBcDxe, and IScsiDxe drivers in NetworkPkg also support IPv4, we replace the ones in MdeModulePkg. To enable the IPv6 support, build OVMF with "-D NETWORK_IP6_ENABLE". A special case is NetworkPkg/IScsiDxe. It requires openssl. For convenience, NetworkPkg/IScsiDxe is enabled only if both IPv6 and SecureBoot are enabled. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Lin <glin@suse.com> [lersek@redhat.com: typo fix in commit message; specil -> special] Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16543 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: CsmSupportLib: depend on OvmfPkg.dec explicitlyLaszlo Ersek2014-11-211-0/+1
| | | | | | | | | | | | | | | | | SVN r16375 (git commit 72a11001, "OvmfPkg: CsmSupportLib: Set/use platform specific legacy interrupt device") added the gUefiOvmfPkgTokenSpaceGuid.PcdOvmfHostBridgePciDevId PCD to CsmSupportLib. Since that "namespace" GUID is declared in OvmfPkg/OvmfPkg.dec, and we've not used anything from OvmfPkg/OvmfPkg.dec in CsmSupportLib.inf thus far, this is a new [Packages] dependency and must be named. 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@16414 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: AcpiPlatformDxe: make dependency on PCI enumeration explicitLaszlo Ersek2014-11-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ACPI payload that OVMF downloads from QEMU via fw_cfg depends on the PCI enumaration and resource assignment performed by MdeModulePkg/Bus/Pci/PciBusDxe. Namely, although the ACPI payload is pre-generated in qemu during machine initialization, in main() [vl.c] qemu_run_machine_init_done_notifiers() pc_guest_info_machine_done() [hw/i386/pc.c] acpi_setup() [hw/i386/acpi-build.c] acpi_build() acpi_add_rom_blob() rom_add_blob(... acpi_build_update ...) [hw/core/loader.c] fw_cfg_add_file_callback() [hw/nvram/fw_cfg.c] the ACPI data is rebuilt at the first time any of the related fw_cfg files are read, through the acpi_build_update() fw_cfg read-callback function: fw_cfg_read() [hw/nvram/fw_cfg.c] acpi_build_update() [hw/i386/acpi-build.c] acpi_build() (See qemu commit d87072ceeccf4f84a64d4bc59124bcd64286c070 and its containing series.) For this reason we must not dispatch AcpiPlatformDxe before PciBusDxe completes the enumeration. Luckily, the PI Specification 1.3 defines EFI_PCI_ENUMERATION_COMPLETE_GUID in Volume 5, "10.9 End of PCI Enumeration Overview", as an indicia to inform the platform when the PCI enumeration process has completed. PciBusDxe installs this protocol at the end of the PciEnumerator() function. Let's add this GUID to the Depex section of AcpiPlatformDxe, in order to state the dependency explicitly. On Xen, and on older QEMU where the linker/loader fw_cfg interface is unavailable, this introduces a harmless ordering constraint -- we'll always include PciBusDxe in OVMF, so the dependency will always be satisfied. I tested this change as follows: - I dumped the ACPI tables in a Fedora 20 guest, before and after the change, and compared them. The only thing that actually changed was the FACS address. (Which I promptly tested with S3 suspend/resume.) Plus, of course, the FACP checksum changed, because the FACP links the FACS. - Tested S3 in my Windows Server 2008 R2 and Windows Server 2012 R2 guests. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16411 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: Fix build failure with gcc44, gcc45Scott Duplichan2014-11-191-2/+0
| | | | | | | | | | | OvmfPkg/XenBusDxe/XenHypercall.h:19:31: error: redefinition of typedef 'XENBUS_DEVICE' OvmfPkg/XenBusDxe/XenBusDxe.h:86:31: note: previous declaration of 'XENBUS_DEVICE' was here Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Scott Duplichan <scott@notabs.org> Acked-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16408 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: PlatformBdsLib: Dynamic PCI Interrupt Line register setupGabriel Somlo2014-11-171-43/+139
| | | | | | | | | | | | | | | | | | Remove hard-coded list of PCI devices for which the Interrupt Line register is initialized. Instead, provide a "visitor" function to initialize the register only for present and applicable PCI devices. At this time, we match the behavior of SeaBIOS (file src/fw/pciinit.c, functions *_pci_slot_get_irq() and "map the interrupt" block from pci_bios_init_device()). Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gabriel Somlo <somlo@cmu.edu> Reviewed-by: Gerd Hoffmann <kraxel@redhat.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@16398 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenBusDxe: Fix a nasm warning about instruction not lockable.Anthony PERARD2014-11-141-2/+1
| | | | | | | | | | | | | | | The fix, having "lock" and the locked instruction on the same line in the source. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16394 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenPvBlkDxe: fix VS2010 build failuresScott Duplichan2014-11-142-9/+9
| | | | | | | | | | | | | | | | | This patch contain type casts and replace one * operation by a MultU64x32() call. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Scott Duplichan <scott@notabs.org> Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16393 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenBusDxe: fix VS2010 build failuresScott Duplichan2014-11-145-22/+22
| | | | | | | | | | | | | | | | This patch contain only type cast. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Scott Duplichan <scott@notabs.org> Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Acked-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16392 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenBusDxe: Fix some types.Anthony PERARD2014-11-143-4/+4
| | | | | | | | | | | | | | | | | This patch replace some types in GrantTable and the argument Index of XenHypercallHvmGetParam to what the types should be. This avoid to have type cast in code. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16391 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg/XenBusDxe: In XenStore, replace type of Len from UINTN to UINT32.Anthony PERARD2014-11-141-10/+10
| | | | | | | | | | | | | | | | | | | | | | | Since a message to XenStore have a lenght of type UINT32, have XenStore.c deal only with UINT32 instead of a mixmatch with UINTN. This patch replaces the type of Len in WRITE_REQUEST and the type of the argument Len of XenStoreWriteStore and XenStoreReadStore. This patch should avoid to have type cast were it does not make sense to have them. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16390 6f19259b-4bc3-4df7-8a09-765794883524
* OvmfPkg: VirtioScsiDxe: drop 64-bit shift in PopulateRequest() (VS2010)Scott Duplichan2014-11-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | "Lun" has type UINT64 in this function. The result of the expression (UINT8) ((Lun >> 8) | 0x40) depends only on bits [15:8] of "Lun", therefore we can cast "Lun" to UINT32 before shifting it. This eliminates an intrinsic when building with VS2010 for Ia32 / NOOPT. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Scott Duplichan <scott@notabs.org> [lersek@redhat.com: added commit message] Signed-off-by: Laszlo Ersek <lersek@redhat.com> Build-tested-by: Scott Duplichan <scott@notabs.org> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16386 6f19259b-4bc3-4df7-8a09-765794883524