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2024-09-26ArmVirtPkg: Correct PcdDxeNxMemoryProtectionPolicy commentHeinrich Schuchardt1-2/+4
Since commit 2997ae387397 ("ArmVirtPkg: make EFI_LOADER_DATA non-executable") the comment for PcdDxeNxMemoryProtectionPolicy is incorrect. * Remove the incorrect part of the description. * Describe overriding NX protection by passing a pcd parameter on the build command line. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2024-09-13ArmVirtPkg: Add Null Stack Check LibOliver Smith-Denny1-3/+3
Remove the old stack check lib now that MdeLibs.inc includes the new one. Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
2024-09-12MdePkg: Move CompilerIntrinsicsLib from ArmPkgOliver Smith-Denny1-6/+0
As per the emailed RFC in https://edk2.groups.io/g/devel/topic/rfc_move/107675828, this patch moves CompilerIntrinsicsLib from ArmPkg to MdePkg as this library provides compiler intrinsics, which are industry standard. This aligns with the goal of integrating ArmPkg into existing packages: https://bugzilla.tianocore.org/show_bug.cgi?id=4121. The newly placed CompilerIntrinsicsLib is added to MdeLibs.dsc.inc as every DSC that builds ARM/AARCH64 needs this library added. The old location is removed from every DSC in edk2 in this commit also to not break bisectability with minimal hoop jumping. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Oliver Smith-Denny <osde@linux.microsoft.com>
2024-09-04ArmVirtPkg ARM: Move to MbedTls for cryptoArd Biesheuvel1-7/+10
Move all BaseCryptLib resolutions for 32-bit ARM to MbedTls, which does not require a softfloat library, which can therefore be dropped from EDK2 entirely going forward. Note that this implies no TLS networking for 32-bit ARM, as this code has a direct dependency on OpenSSL, so move the TlsLib resolution to a AARCH64-only section to force the build to fail early when attempting to build 32-bit ARM targets with NETWORK_TLS_ENABLE set. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2024-09-03ArmVirtPkg: Resolve RngLib via RngDxe for TRNG supportArd Biesheuvel1-0/+4
Gerd reports that ArmVirtQemu running under KVM lost network boot support on systems that do not implement the RNDR/RNDRRS system registers, which provide an architectural, CPU-based source of random numbers. Under KVM, the TRNG SMCCC is available as a fallback, which is exposed via RngDxe but not via the base RngLib library. This means that direct users of RngLib, such as OpensslLib, have no access to the TRNG based entropy source. Let's fix this by resolving RngLib dependencies for UEFI_DRIVER type drivers via DxeRngLib, which uses the protocol exposed by RngDxe internally. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2024-07-27ArmVirtPkg: Move to generic ArmPsciResetSystemLibArd Biesheuvel1-1/+1
Switch to the new, generic ArmPsciResetSystemLib implementation that obtains the conduit using ArmMonitorLib, of which a version already exists that determines the conduit by looking up the PSCI DT node. This permits the removal of the ArmVirtPkg specific implementation of ResetSystemLib, which essentially does the exact same thing, but in a single library. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2024-07-25ArmPkg: Convert PcdMonitorConduitHvc to FixedAtBuildArd Biesheuvel1-2/+2
Feature PCDs and fixed-at-build PCDs are identical in concept, but the latter are accessible from assembler, whereas the former are not. So convert the SMCCC conduit selection PCD to fixed-at-build so we can make use of this in a subsequent patch. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2024-06-10ArmPkg: Revert "Allow SMC/HVC monitor conduit to be specified at runtime"Ard Biesheuvel1-0/+2
This reverts commit 32460bb5b17b5caec29037a4e9462ca149a190e6, which is no longer needed as ArmVirtQemu now has its own special implementation for ArmMonitorLib. Continuous-integration-options: PatchCheck.ignore-multi-package Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2024-05-24ArmVirtPkg/ArmVirtQemu: Add RngDxe driveredk2-stable202405Ard Biesheuvel1-1/+4
Add the RngDxe driver to the build, backed by either RNDR or TRNG, one of which is expected to be available in most cases: - RNDR is implemented by the 'max' CPU that QEMU implements in TCG mode - TRNG is implemented by the KVM hypervisor, which backs QEMU's 'host' CPU Other TCG modes (e.g., the 'cortex-a*' CPUs) implement neither, which should prevent the RngDxe driver from dispatching entirely, resulting in the same situation as before. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Committed-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2024-02-06ArmVirtPkg: Move the FdtSerialPortAddressLib to OvmfPkgChao Li1-1/+1
Move the FdtSerialPortAddressLib to Ovmfpkg so that other ARCH can easily use it. Build-tested only (with "ArmVirtQemu.dsc and OvmfPkgX64.dsc"). BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584 Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Chao Li <lichao@loongson.cn> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2023-12-11ArmVirtPkg: Sync debug level comments in ArmVirt.dsc.incRebecca Cran1-20/+22
Update the debug level comments in ArmVirt.dsc.inc to sync with MdePkg/Include/Library/DebugLib.h. Signed-off-by: Rebecca Cran <rebecca@os.amperecomputing.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2023-11-27ArmVirtPkg: Add ImagePropertiesRecordLib InstanceTaylor Beebe1-0/+1
Add an instance of ImagePropertiesRecordLib which will be used by the DXE Core. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Taylor Beebe <taylor.d.beebe@gmail.com> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2023-10-31ArmVirtPkg: Add varpolicy shell commandMichael Kubacki1-0/+4
Adds the varpolicy EFI shell command to all DSC files that currently include other dynamic shell commands from ShellPkg. This command allows variable policies to be dumped in the EFI shell for convenient auditing and debug. Use the command in the EFI shell as follows: - `"varpolicy"` dumps platform variables - `"varpolicy -?"` shows help text - `"varpolicy -b"` pages output as expected - `"varpolicy -s"` shows accurate variable statistic information - `"varpolicy -p"` shows accurate UEFI variable policy information - `"varpolicy-v -b"` dumps all information including variable data hex dump Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Julien Grall <julien@xen.org> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Message-Id: <20231030203112.736-5-mikuback@linux.microsoft.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2023-10-26ArmVirtPkg: steer DebugLib output away from SerialPortLib+console trafficLaszlo Ersek1-2/+11
For the RELEASE target, all ArmVirtPkg DSCs inherit BaseDebugLibNull from "ArmVirt.dsc.inc"; keep that. For NOOPT and DEBUG: - switch the lib class resolution pair (BaseDebugLibSerialPort + FdtPL011SerialPortLib) that is set as the default for all module types in "ArmVirt.dsc.inc" to DebugLibFdtPL011UartRam; - switch the lib class resolution pair (BaseDebugLibSerialPort + EarlyFdtPL011SerialPortLib) that is set as an override for SEC, PEI_CORE, PEIM modules in "ArmVirt.dsc.inc" to DebugLibFdtPL011UartFlash; - switch the lib class resolution pair (DxeRuntimeDebugLibSerialPort + FdtPL011SerialPortLib) that is set as an override for DXE_RUNTIME_DRIVER modules in "ArmVirt.dsc.inc" to DxeRuntimeDebugLibFdtPL011Uart; - mask all of the above DebugLib class resolution changes in "ArmVirtKvmTool.dsc", because "ArmVirtKvmTool.dsc" uses BaseSerialPortLib16550 rather than PL011 UARTs, - mask all of the above DebugLib class resolution changes in "ArmVirtXen.dsc" too, because "ArmVirtXen.dsc" uses XenConsoleSerialPortLib rather than PL011 UARTs. I regression-tested this change for "ArmVirtKvmTool.dsc" and "ArmVirtXen.dsc" by building them for both DEBUG and RELEASE, both before the patch and after, and comparing the edk2 build report files (focusing on lib class resolutions). There are no changes. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Julien Grall <julien@xen.org> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Message-Id: <20231008153912.175941-10-lersek@redhat.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4577 [lersek@redhat.com: add TianoCore BZ reference]
2023-10-26ArmVirtPkg: introduce FdtSerialPortAddressLibLaszlo Ersek1-0/+1
Introduce a new library class + instance for: - collecting serial port base addresses from the device tree, - collecting the /chosen stdout-path serial port base address from the device tree. The logic is loosely based on the following functions: - SerialPortGetBaseAddress() [ArmVirtPkg/Library/FdtPL011SerialPortLib/EarlyFdtPL011SerialPortLib.c] - PlatformPeim() [ArmVirtPkg/Library/PlatformPeiLib/PlatformPeiLib.c] - GetSerialConsolePortAddress() [ArmVirtPkg/Library/Fdt16550SerialPortHookLib/EarlyFdt16550SerialPortHookLib.c] which are going to be converted to clients of the new library later. Copyright notices from those other files are preserved. The new library fixes the following warts, found by reading the existent code: - Neither of the three functions check whether the "reg" property exists. (This may be implicitly checked when they compare the property size to 16.) - GetSerialConsolePortAddress() uses ScanMem8() for locating a colon (":") node path separator in "stdout-path", when AsciiStrStr() could work just as fine. While ScanMem8() is likely faster, "stdout-path" is presumably very short, and ScanMem8() introduces an extra lib class dependency (namely BaseMemoryLib). - If ScanMem8() fails to locate a colon in "stdout-path", then GetSerialConsolePortAddress() re-measures the length of the whole "stdout-path" property. This is conceptually (if not performance-wise) disturbing, because we know the whole size of the "stdout-path" property from the property lookup just before, so we only need to subtract the NUL-terminator for learning the length. - GetSerialConsolePortAddress() does not check if the first (or only) node path inside the "stdout-path" property is empty. (Not a big deal, the subsequent alias resolution should simply fail.) - GetSerialConsolePortAddress() does not verify if the node path retrieved (and potentially alias-resolved) from "stdout-path" can be located in the device tree; it assumes it. - Code is duplicated (of course) between SerialPortGetBaseAddress() and PlatformPeim(), but more surprisingly, all three functions embed the same code for verifying the "status" property of the serial port node, and for checking and reading its "reg" property. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Laszlo Ersek <lersek@redhat.com> Message-Id: <20231008153912.175941-2-lersek@redhat.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4577 [lersek@redhat.com: add TianoCore BZ reference]
2023-09-08MdeModulePkg: Duplicate BaseRngLibTimerLib to MdeModulePkgPierre Gondois1-1/+1
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4504 The BaseRngLibTimerLib allows to generate number based on a timer. This mechanism allows to have a basic non-secure implementation for non-production platforms. To bind and identify Random Number Generators implementations with a GUID, an unsafe GUID should be added. This GUID cannot be added to the MdePkg unless it is also added to a specification. To keep the MdePkg self-contained, copy the BaseRngLibTimerLib to the MdeModulePkg. This will allow to define an unsafe Rng GUID in a later patch in the MdeModulePkg. The MdePkg implementation will be removed later. This allows to give some time to platform owners to switch to the MdeModulePkg implementation. Signed-off-by: Pierre Gondois <pierre.gondois@arm.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Kun Qin <kun.qin@microsoft.com>
2023-05-04ArmVirtPkg: allow setting Firmware Version from build command lineOliver Steffen1-0/+4
ArmVirtXen.dsc initializes gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString with with the value of the variable "FIRMWARE_VER". Move that functionality to ArmVirt.dsc.inc to make it available to all ArmVirt packages, and make it conditional: only set the PCD string if FIRMWARE_VER is actually defined. This allows specifying the firmware version string on the build command line with -D FIRMARE_VER=... Signed-off-by: Oliver Steffen <osteffen@redhat.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2023-03-16ArmVirtPkg: Enable stack guardArd Biesheuvel1-0/+2
Enable the stack guard in ArmVirtPkg builds, so that stack overflows are caught as they occur, rather than when they happen to hit a read-only memory region. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
2023-01-30ArmVirtPkg: Remove RealView Debugger lines from ArmVirtPkg.dsc.incRebecca Cran1-7/+0
Since RvdPeCoffExtraActionLib has been deleted, remove lines referencing it and the RealView Debugger from ArmVirtPkg.dsc.inc. Signed-off-by: Rebecca Cran <rebecca@bsdio.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Acked-by: Bob Feng <bob.c.feng@intel.com>
2022-10-26ArmVirtPkg: make EFI_LOADER_DATA non-executableArd Biesheuvel1-1/+1
When the memory protections were implemented and enabled on ArmVirtQemu 5+ years ago, we had to work around the fact that GRUB at the time expected EFI_LOADER_DATA to be executable, as that is the memory type it allocates when loading its modules. This has been fixed in GRUB in August 2017, so by now, we should be able to tighten this, and remove execute permissions from EFI_LOADER_DATA allocations. Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2022-10-24ArmVirtPkg: remove EbcDxe from all platformsArd Biesheuvel1-5/+0
The EBC interpreter is rarely, if ever, used on ARM, and is especially pointless on virtual machines. So let's drop it from the builds. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Leif Lindholm <quic_llindhol@quicinc.com>
2022-07-09ArmVirtPkg: Pipeline: Resolving newly introduced dependencyKun Qin1-0/+1
The new changes in SecureBootVariableLib brought in a new dependency of PlatformPKProtectionLib. This change added the new library instance from SecurityPkg to resolve ArmVirtPkg builds. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Kun Qin <kuqin12@gmail.com>
2022-06-24ArmVirtPkg: Include DxeHardwareInfoLib library class in dscNicolas Ojeda Leon1-0/+1
Include DxeHardwareInfoLib class in the common ArmVirt.dsc.inc so that ArmVirt* platforms use it during build given that PciHostBridgeUtilityLib depends on it. Cc: Alexander Graf <graf@amazon.de> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Nicolas Ojeda Leon <ncoleon@amazon.com>
2022-05-19ArmVirtPkg/ArmVirt.dsc.inc: Add VariableFlashInfoLibMichael Kubacki1-0/+1
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3479 Adds an instance of VariableFlashInfoLib to the platform build as it is a new library class introduced in MdeModulePkg. Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Leif Lindholm <quic_llindhol@quicinc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Julien Grall <julien@xen.org> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2022-05-13ArmVirtPkg: Remove RVCT supportRebecca Cran1-4/+0
RVCT is obsolete and no longer used. Remove support for it. Signed-off-by: Rebecca Cran <quic_rcran@quicinc.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2022-02-01ArmVirtPkg/Kvmtool: Enable AcpiviewSami Mujawar1-1/+4
Acpiview is a command line tool allowing to display, dump, or check installed ACPI tables. Add a 'ACPIVIEW_ENABLE' switch to enable it on an ArmVirt platform. The switch is set for the ArmVirtKvmTool platform. Signed-off-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com> Acked-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2022-01-29OvmfPkg/BaseCachingPciExpressLib: Migrate BaseCachingPciExpressLibAbner Chang1-1/+1
Move BaseCachingPciExpressLib library from ArmVirtPkg to under OvmfPkg. RISC-V Virt platform can leverage the same library to access PCI Express registers through PCI Express base address set in PcdPciExpressBaseAddress and cached in a global variable. Cc: Daniel Schaefer <daniel.schaefer@hpe.com> Cc: Sunil V L <sunilvl@ventanamicro.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Abner Chang <abner.chang@hpe.com> Acked-by: Ard Biesheuvel <ardb@kernel.org>
2021-08-03ArmVirtPkg: add SecureBootVariableLib class resolutionGrzegorz Bernacki1-0/+2
The edk2 patch SecurityPkg: Create library for setting Secure Boot variables. moves generic functions from SecureBootConfigDxe and places them into SecureBootVariableLib. This patch adds SecureBootVariableLib mapping for ArmVirtPkg platform. Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com> Reviewed-by: Sunny Wang <sunny.wang@arm.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
2021-07-29ArmVirtPkg: Remove meaningless commentPhilippe Mathieu-Daude1-3/+0
The "Shell Embedded Boot Loader" description (added in commit 6f5872b1f401) does not add any value, remove it. Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Cc: Julien Grall <julien@xen.org> Suggested-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2021-01-19ArmVirtPkg: disable list length checks in NOOPT and DEBUG buildsLaszlo Ersek1-1/+1
In NOOPT and DEBUG builds, if "PcdMaximumLinkedListLength" is nonzero, then several LIST_ENTRY *node* APIs in BaseLib compare the *full* list length against the PCD. This turns the time complexity of node-level APIs from constant to linear, and that of full-list manipulations from linear to quadratic. (See some example OVMF numbers in the previous patch.) Checking list lengths against an arbitrary maximum -- default value, and current ArmVirtPkg setting: 1,000,000 -- seems useless even in NOOPT and DEBUG builds, while the cost is significant; so set the PCD to 0. Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Julien Grall <julien@xen.org> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Philippe Mathieu-Daudé <philmd@redhat.com> Cc: Sami Mujawar <sami.mujawar@arm.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3152 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Acked-by: Ard Biesheuvel <ard.biesheuvel@arm.com> Message-Id: <20210113085453.10168-11-lersek@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2020-11-17ArmVirtPkg: Add VariablePolicy engine to ArmVirtPkg platformBret Barkelew1-0/+4
https://bugzilla.tianocore.org/show_bug.cgi?id=2522 Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Bret Barkelew <brbarkel@microsoft.com> Signed-off-by: Bret Barkelew <brbarkel@microsoft.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2020-10-01ArmVirtPkg: enable HttpDynamiCommandVladimir Olovyannikov1-0/+4
Enable HttpDynamicCommand (http Shell command) BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2857 Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com> Message-Id: <20200722205434.4348-2-vladimir.olovyannikov@broadcom.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Laszlo Ersek <lersek@redhat.com> [lersek@redhat.com: remove groups.io corruption from Author meta-datum]
2020-09-18ArmVirtPkg: Add RngLib based on TimerLib for CryptoPkgMatthew Carlson1-0/+1
Updates the DSC for the ArmVirtPkg platform to add a RngLib that uses the TimerLib. This is due to a later change that adds TimerLib as a dependency for OpenSSL. The TimerLib based RngLib mimics the behavior of OpenSSL previously and it is recommended to switch to a better source of entropy than the system's performance counter. Ref: https://github.com/tianocore/edk2/pull/845 Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1871 Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@arm.com> Cc: Leif Lindholm <leif@nuviainc.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Matthew Carlson <matthewfcarlson@gmail.com>
2020-03-04ArmVirtPkg: add the 'initrd' dynamic shell commandArd Biesheuvel1-0/+4
Add the 'initrd' dynamic shell command to the build so we can load Linux initrds straight from the shell using the new generic protocol, which does not rely on initrd= being passed on the command line. Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2564 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2020-03-04ArmVirtPkg: unshare TpmMeasurementLib resolution between platformsArd Biesheuvel1-1/+0
In preparation of conditializing the choice of resolution based on TPM2_ENABLE for ArmVirtQemu, move the TpmMeasurementLib out of the shared .DSC include and into the individual DSCs. Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2560 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2020-03-04ArmVirtPkg; avoid DxeTpmMeasurementLib in shared .DSCArd Biesheuvel1-2/+1
DxeTpmMeasurementLib should only be used on platforms that implement measured boot, which we will do in a future patch, but only for ArmVirtQemu, as the remaining ones are fundamentally incompatible, given that they do not implement a PEI phase. So use TpmMeasurementLibNull as the default resolution for all ArmVirtPkg platforms, regardless of how they are built. This mirrors commit 1ec05b81e59f ("OvmfPkg: use DxeTpmMeasurementLib if and only if TPM2_ENABLE", 2019-07-04). Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2560 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2019-09-13ArmVirtPkg: increase FD/FV size for NOOPT buildsArd Biesheuvel1-0/+15
After upgrading the CI system we use for building the ArmVirtPkg targets, we started seeing failures due to the NOOPT build running out of space when using the CLANG38 toolchain definition combined with clang 7. We really don't want to increase the FD/FV sizes in general to accommodate this, so parameterize the relevant quantities and increase them by 50% for NOOPT builds. Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-06-28ArmVirtPkg: handle NETWORK_TLS_ENABLE in ArmVirtQemu*Laszlo Ersek1-0/+7
Port the [LibraryClasses], [PcdsFixedAtBuild] and [Components] settings that are related to NETWORK_TLS_ENABLE from OvmfPkg to ArmVirtPkg. ArmVirtXen is not modified because it doesn't include the edk2 network stack. (This change is now simpler than it would have been when TianoCore#1009 was originally filed, due to ArmVirtPkg consuming the NetworkPkg include fragments meanwhile, from TianoCore#1293 / commit 157a3b1aa50f.) The usage hints from "OvmfPkg/README", section "HTTPS Boot", apply. Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Gary Lin <glin@suse.com> Cc: Guillaume GARDET <guillaume.gardet@arm.com> Cc: Julien Grall <julien.grall@arm.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1009 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Guillaume Gardet <guillaume.gardet@arm.com> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Tested-by: Gary Lin <glin@suse.com>
2019-05-16ArmVirtPkg: Update DSC/FDF to use NetworkPkg's include fragment file.Fu Siyuan1-8/+2
This patch updates the platform DSC/FDF files to use the include fragment files provided by NetworkPkg. The feature enabling flags in [Defines] section have been updated to use the NetworkPkg's terms, and the value has been overridden with the original default value on this platform. v2:Add check for NETWORK_SNP_ENABLE and NETWORK_TLS_ENABLE. Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Message-Id: <20190516081810.27840-4-shenglei.zhang@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1293 [lersek@redhat.com: add TianoCore Bugzilla reference] [lersek@redhat.com: undo spurious whitespace changes] [lersek@redhat.com: clarify SNP and TLS rejection messages] Signed-off-by: Laszlo Ersek <lersek@redhat.com>
2019-04-30ArmVirtPkg: build EnrollDefaultKeys.efiLaszlo Ersek1-0/+1
Having removed VALID_ARCHITECTURES from "OvmfPkg/EnrollDefaultKeys/EnrollDefaultKeys.inf", it now makes sense to reflect the related platform DSC bits from OvmfPkg to ArmVirtPkg. Build "EnrollDefaultKeys.efi" as part of ArmVirtQemu and ArmVirtQemuKernel (which are the ArmVirtPkg platforms that include SecureBootConfigDxe too). Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Bugzilla: https://bugzilla.tianocore.org/show_bug.cgi?id=1747 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Gary Lin <glin@suse.com>
2019-04-10ArmVirtPkg: Update UefiDecompressLib instanceDandan Bi1-5/+0
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1683 V2: Use the common UefiDecompressLib resolution in [LibraryClasses.common] section and drop all the others. BaseUefiDecompressLib in MdePkg is the base UEFI decompress Library. BaseUefiTianoCustomDecompressLib in IntelFrameworkModulePkg implements the base UEFI decompress functionality and Tiano decompress functionality. 1. TIANOCOMPRESSED rule in ArmVirtRules.fdf.inc is not used, so remove it. 2. Platform doesn't use the TianoCompress, so do not have to use BaseUefiTianoCustomDecompressLib, can use the BaseUefiDecompressLib in MdePkg directly. 3. UefiDecompressLib common resolution now can apply to all module types. So keep the UefiDecompressLib resolution in [LibraryClasses.common] section and remove all others. Cc: Laszlo Ersek <lersek@redhat.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@arm.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2019-04-09ArmVirtPkg: Replace BSD License with BSD+Patent LicenseMichael D Kinney1-7/+1
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2019-02-13ArmVirtPkg/ArmVirtXen: don't set Pcd*ImageVerificationPolicyLaszlo Ersek1-7/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Xen} x {DEBUG,NOOPT,RELEASE} x {feat-1} (6 builds in total), PcdOptionRomImageVerificationPolicy, PcdFixedMediaImageVerificationPolicy, and PcdRemovableMediaImageVerificationPolicy are not used in any of those builds. Restrict the settings to the ArmVirtQemu and ArmVirtQemuKernel platforms (preserving the -D SECURE_BOOT_ENABLE restriction in the process). ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg/ArmVirtXen: don't set PcdTurnOffUsbLegacySupportLaszlo Ersek1-2/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} (12 builds in total), the PCD is not used in any of those builds. Restrict the setting to the ArmVirtQemu and ArmVirtQemuKernel platforms. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg/ArmVirtXen: don't set PcdTerminalTypeGuidBufferLaszlo Ersek1-6/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} (12 builds in total), the PCD is not used in any of those builds. Restrict the setting to the ArmVirtQemu and ArmVirtQemuKernel platforms. Restrict the TTY_TERMINAL define similarly. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg: don't set PcdDebugPrintErrorLevel in RELEASE buildsLaszlo Ersek1-0/+2
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Qemu,QemuKernel,Xen} x {RELEASE} x {feat-0,feat-1} (12 builds in total), the PCD is not used in any of those builds. Restrict the PCD setting to ($(TARGET) != RELEASE). ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg: don't set PcdDebugClearMemoryValueLaszlo Ersek1-1/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Qemu,QemuKernel,Xen} x {RELEASE} x {feat-0,feat-1} (12 builds in total), the PCD is not used in any of those builds. Rather than just restrict the PCD setting to ($(TARGET) != RELEASE), remove the setting completely. The current value is identical to the 0xAF default in "MdePkg/MdePkg.dec", which recognizes Andrew Fish, and so it's unlikely to ever change. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg: clean up PcdSetNxForStack setting (applies to ArmVirtQemu only)Laszlo Ersek1-5/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {QemuKernel,Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} (24 builds in total), the PCD is not used in any of those builds. Move the setting from "ArmVirt.dsc.inc" to "ArmVirtQemu.dsc", to reflect reality. We originally moved the PCD setting in the opposite direction in commit 8aab575c26e9 ("ArmVirtPkg: enable non-executable DXE stack for all platforms", 2017-03-07), generalizing it. However, as the comment itself states, and according to all 36 ArmVirt build reports: {AARCH64,ARM} x {Qemu,QemuKernel,Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} the PCD is only consumed by "MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf", and that module is only included in the ArmVirtQemu platform. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg: don't set PcdPostCodePropertyMaskLaszlo Ersek1-1/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Qemu,QemuKernel,Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} (36 builds in total), the PCD is not used in any of those builds. Remove the setting. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2019-02-13ArmVirtPkg: don't set PcdRelocateVectorTableLaszlo Ersek1-3/+0
According to the PCDs not used by modules or in conditional directives sections of all the build reports for {AARCH64,ARM} x {Qemu,QemuKernel,Xen} x {DEBUG,NOOPT,RELEASE} x {feat-0,feat-1} (36 builds in total), the PCD is not used in any of those builds. Remove the setting. ("feat-1" stands for "-D HTTP_BOOT_ENABLE -D NETWORK_IP6_ENABLE -D SECURE_BOOT_ENABLE -D TTY_TERMINAL", while "feat-0" stands for "".) Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Julien Grall <julien.grall@linaro.org> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>