Commit Graph

1924 Commits

Author SHA1 Message Date
Tom Lendacky f8422f1e0b MdePkg/BaseLib: Add support for the VMGEXIT instruction
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198

VMGEXIT is a new instruction used for Hypervisor/Guest communication when
running as an SEV-ES guest. A VMGEXIT will cause an automatic exit (AE)
to occur, resulting in a #VMEXIT with an exit code value of 0x403.

Since SEV-ES is only supported in X64, provide the necessary X64 support
to execute the VMGEXIT instruction, which is coded as "rep vmmcall". For
IA32, since "vmmcall" is not supported in NASM 32-bit mode and VMGEXIT
should never be called, provide a stub implementation that is identical
to CpuBreakpoint().

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
2020-08-16 16:45:42 +00:00
Tom Lendacky 9b3ca509ab MdePkg/BaseLib: Add support for the XGETBV instruction
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198

Under SEV-ES, a CPUID instruction requires the current value of the XCR0
register. In order to retrieve that value, the XGETBV instruction needs
to be executed.

Provide the necessary support to execute the XGETBV instruction.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
2020-08-16 16:45:42 +00:00
Tom Lendacky 1c0eb91503 MdePkg: Add a structure definition for the GHCB
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198

The GHCB is used by an SEV-ES guest for communicating between the guest
and the hypervisor. Create the GHCB definition as defined by the GHCB
protocol definition.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
2020-08-16 16:45:42 +00:00
Tom Lendacky a80e887819 MdePkg: Add the MSR definition for the GHCB register
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2198

For SEV-ES, the GHCB page address is stored in the GHCB MSR register
(0xc0010130). Define the register and the format used for register
during GHCB protocol negotiation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
2020-08-16 16:45:42 +00:00
Jessica Clarke a44f558a84 MdePkg Base.h: Delete prototype for __builtin_return_address
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1004

Being a compiler builtin, the type of __builtin_return_address is
already known to the compiler so no prototype is needed. Clang also
errors out when redeclaring certain builtins like this[1], though
currently only for ones with custom type checking. At the moment,
__builtin_return_address does not use custom type checking and so does
not trigger this error, however, the CHERI fork of LLVM, which will form
the basis of the toolchain for Arm's experimental Morello platform, does
use custom type checking for it, and so gives an error. Thus, simply
delete the unnecessary line.

[1] llvm/llvm-project@41af971375

Cc: Leif Lindholm <leif@nuviainc.com>
Signed-off-by: Jessica Clarke <jrtc27@jrtc27.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
2020-07-28 00:28:14 +00:00
Javeed, Ashraf 6074f57e5b MdePkg/Include/IndustryStandard: Main CXL header
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2611

Introducing the Cxl.h as the main header file to support all versions
of Compute Express Link Specification register definitions.

Signed-off-by: Ashraf Javeed <ashraf.javeed@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2020-07-27 03:35:55 +00:00
Javeed, Ashraf c25f146d8d MdePkg/Include/IndustryStandard: CXL 1.1 Registers
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2611

Register definitions from chapter 7 of Compute Express Link
Specification Revision 1.1 are ported into the new Cxl11.h.
The CXL Flex Bus registers are based on the PCIe Extended Capability
DVSEC structure header, led to the inclusion of upgraded Pci.h.

Signed-off-by: Ashraf Javeed <ashraf.javeed@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2020-07-27 03:35:55 +00:00
Oleksiy Yakovlev 82d0007750 MdePkg: Add New Memory Attributes
Add usage of EFI_MEMORY_SP and EFI_MEMORY_CPU_CRYPTO
attributes introduced in UEFI 2.8
(UEFI 2.8, mantis 1919 and 1872)
Fix typos in EFI_MEMORY_CPU_CRYPTO description.
Add attributes bitmasks, grouped by type.

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Message-Id: <20200702205039.52400-2-oleksiyy@ami.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
2020-07-15 14:58:25 +00:00
Michael D Kinney 133891b712 MdePkg/Include: Add UT_EXPECT_ASSERT_FAILURE() to UnitTestLib
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2801

Add the UT_EXPECT_ASSERT_FAILURE(FunctionCall, Status) macro
to the UnitTestLib that can be used to check if a function
under test triggers an ASSERT() condition.  If an ASSERT()
condition is triggered, then the macro returns.  If the
ASSERT() condition is not triggered, then the current unit
test fails with a status of UNIT_TEST_ERROR_TEST_FAILED.

If ASSERT()s are disabled, then this check for ASSERT()
behavior is not possible, and the check is skipped.

The global variable gUnitTestExpectAssertFailureJumpBuffer
is added to the UnitTestLib to save/restore context when
the UT_EXPECT_ASSERT_FAILURE(FunctionCall, Status) macro
is used.  The UT_EXPECT_ASSERT_FAILURE() macro uses the
SetJump() service with this global variable.  The UnitTestLib
service UnitTestDebugAssert() uses the LongJump() service
with this global to restore context if an ASSERT() is
triggered by the code under test.

Add UnitTestExpectAssertFailure() to the UnitTestLib class.
The UnitTestExpectAssertFailure() is called from the new
UT_EXPECT_ASSERT_FAILURE() macro after the status of this
macro check is known.

Add UnitTestDebugAssert() to the UnitTestLib class.  The
UnitTestDebugAssert() service is the same as the DebugLib
DebugAssert() service and is invoked from the DebugLib
_ASSERT() macro if unit testing is enabled.  This allows the
Unit Test Framework to know when code under test triggers an
ASSERT() condition.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-07-15 05:25:21 +00:00
Michael D Kinney 75e92c1354 MdePkg/Include: Hook DebugLib _ASSERT() for unit tests
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2801

Update DebugLib.h _ASSERT() macro to check if unit testing
is enabled and call UnitTestDebugAssert() instead of
DebugAssert() so the an ASSERT() condition that is triggered
by a function under test can be handled by the Unit Test
Framework.

If EDKII_UNIT_TEST_FRAMEWORK_ENABLED is not defined, then
the existing DebugLib behavior is preserved.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-07-15 05:25:21 +00:00
Oleksiy Yakovlev f43a14e3cf MdePkg: Add Serial Terminal Device Type Guid
Add definition of EFI_SERIAL_TERMINAL_DEVICE_TYPE_GUID.
It was miseed in "Extend SERIAL_IO with DeviceTypeGuid" patch.
(UEFI 2.8, mantis 1832)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-07-03 01:43:50 +00:00
Ray Ni 03013d999c MdePkg/PciSegmentInfoLib: Add missing EFIAPI to GetPciSegmentInfo()
All public APIs should have EFIAPI modifier. Somehow PciSegmentInfoLib
missed the EFIAPI modifier.
The patch updates the library header file and NULL instance in MdePkg
to add the missing EFIAPI.

Signed-off-by: Ray Ni <ray.ni@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
2020-06-24 05:46:27 +00:00
Wasim Khan 322969adf1 MdePkg: Include Acpi header file
ACPI memory mapped configuration space access (MCFG) table requires
defination of EFI_ACPI_DESCRIPTION_HEADER.

Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-06-19 14:59:53 +00:00
Michael Kubacki 4260c47867 MdePkg/UnitTestLib.h: Drop FrameworkHandle param from SaveFrameworkState()
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2612

The framework handle can be retrieved from GetActiveFrameworkHandle()
internal to SaveFrameworkState() so this change removes the parameter
from the function signature.

Cc: Bret Barkelew <brbarkel@microsoft.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-06-14 23:56:05 +00:00
Vitaly Cheptsov 09fe015af9 MdePkg: Fix SafeString performing assertions on runtime checks
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2054

Runtime checks returned via status return code should not work as
assertions to permit parsing not trusted data with SafeString
interfaces.  Replace ASSERT() with a DEBUG_VERBOSE message.

Cc: Andrew Fish <afish@apple.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Bret Barkelew <bret.barkelew@microsoft.com>
Cc: Brian J. Johnson <brian.johnson@hpe.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Marvin Häuser <mhaeuser@outlook.de>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Vincent Zimmer <vincent.zimmer@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Vitaly Cheptsov <vit9696@protonmail.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2020-05-22 00:03:14 +00:00
Liu, Zhiguang 8f39da712f MdePkg: add definitions for ACPI NVDIMM Device Path
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2716

Add definitions for ACPI NVDIMM Device Path following UEFI spec.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: James Anandraj <james.sushanth.anandraj@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-21 15:05:08 +00:00
Oleksiy Yakovlev 67c25bcc3a MdePkg: Add FMP Capsule Image Header extension
Add bitmask to structure which gives a binary-inspectable mechanism to
determine if a capsule contains an authentication section or depex section.
(UEFI 2.8 errata a, mantis 2026)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-20 14:49:13 +00:00
Liming Gao ea38791043 MdePkg: Add EFI_RT_PROPERTIES_TABLE
Define Guid & data structure for EFI_RT_PROPERTIES_TABLE, designed
to be published by a platform if it no longer supports all EFI
runtime services once ExitBootServices() has been called by the OS.
(UEFI 2.8 errata a, mantis 2049)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-20 14:49:13 +00:00
Oleksiy Yakovlev ff95c0fcba MdePkg: Fix OUT parameters marked as IN OUT
Some OUT parameters in the specification were mistakenly marked as IN OUT.
"IN OUT" replaced with "OUT" in the following interfaces

EFI_BOOT_SERVICES.GetMemoryMap():MemoryMap
EFI_BOOT_SERVICES.LocateHandleBuffer():NoHandles
EFI_SIMPLE_POINTER_PROTOCOL.GetState():State
EFI_ABSOLUTE_POINTER_PROTOCOL.GetState():State
EFI_EDID_OVERRIDE_PROTOCOL.GetEdid():EdidSize and Edid
EFI_ATA_PASS_THRU_PROTOCOL.BuildDevicePath():DevicePath
EFI_NVM_EXPRESS_PASS_THRU_PROTOCOL.BuildDevicePath():DevicePath
EFI_SD_MMC_PASS_THRU_PROTOCOL.BuildDevicePath():DevicePath
EFI_EXT_SCSI_PASS_THRU_PROTOCOL.BuildDevicePath():DevicePath
EFI_FIRMWARE_MANAGEMENT_PROTOCOL.GetImage():Image
(UEFI 2.8 errata a, mantis 2035)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-20 14:49:13 +00:00
Oleksiy Yakovlev 5af8fccd26 MdePkg: Add new CPER Notification types
Add SEA, SEI, and PEI CPER Notification types defined in UEFI 2.8 errata a.
(UEFI 2.8 errata a, mantis 2026)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-20 14:49:13 +00:00
Robert Phelps 15ac284815 MdePkg: Update structures for MpServices Protocol
Added EXTENDED_PROCESSOR_INFORMATION structure and supporting
structures and definitions.  The intent is to support updated
topology layout for CPUs.  (PI 1.7a Mantis 2071)

Signed-off-by: Robert Phelps <robert@ami.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-15 08:06:09 +00:00
Robert Phelps 4ac2457673 MdePkg: Added header file for Delayed Dispatch PPI
Created new header file for the new EFI_DELAYED_DISPATCH_PPI  PPI
(PI 1.7 Mantis 1891)

Signed-off-by: Robert Phelps <robert@ami.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-15 08:06:09 +00:00
Robert Phelps 93ddc0d133 MdePkg: Updates to PI 1.7 Revision numbers
Revision number defines and MACROs were incorrect for the current
version of the Specification (PI 1.7 Mantis 1892)

Signed-off-by: Robert Phelps <robert@ami.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-15 08:06:09 +00:00
Robert Phelps f8683a4ba0 MdePkg: New Status Codes
Updated PiStatusCodes to reflect changes to PI 1.7 Specification
(PI 1.7 Mantis 1889)

Signed-off-by: Robert Phelps <robert@ami.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-05-15 08:06:09 +00:00
Oleksiy Yakovlev 154e243a99 MdePkg: UEFI JSON Capsule Support
Added Guids and structures, that defines the work flow to perform
capsule update using JSON objects.
(UEFI 2.8 mantis 1935)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-05-15 05:05:52 +00:00
Oleksiy Yakovlev 2552fd58f5 MdePkg: Add UEFI Spec Revision 2.8
Added entrie in the EFI_SYSTEM_TABLE related definitions section,
to signify UEFI 2.8 spec revision.
(UEFI 2.8 mantis 1926)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-05-15 05:05:52 +00:00
Oleksiy Yakovlev f8edb7e998 MdePkg: Bootable NVDIMM namespaces
Provided a mechanism for UEFI FW to identify and hand off bootable
NVDIMM namespaces to the OS by standardizing the EFI device path.
EFI device path for physical NVDIMM devices changed from an ACPI
_ADR device to an ACPI NVDIMM device for correctness.
(UEFI 2.8 mantis 1858)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-05-15 05:05:52 +00:00
Oleksiy Yakovlev 8adad18a94 MdePkg: REST style formset
New ClassGuid EFI_HII_REST_STYLE_FORMSET_GUID is defined.
In question level, a new flag EFI_IFR_FLAG_REST_STYLE is defined.
(UEFI 2.8 mantis 1853)

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-05-15 05:05:52 +00:00
Oleksiy Yakovlev 7e9cef643d MdePkg: Extend SERIAL_IO with DeviceTypeGuid
EFI_SERIAL_IO_PROTOCOL_REVISION incremented to 0x00010001.
CONST EFI_GUID *DeviceTypeGuid field added to the protocol structure.
UEFI 2.8 mantis 1832.

Signed-off-by: Oleksiy Yakovlev <oleksiyy@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-05-15 05:05:52 +00:00
Ard Biesheuvel c857042471 MdePkg: introduce MM communicate 2 protocol
Add the protocol definition of the MM communicate 2 protocol,
which has been introduced by version 1.7 errata A of the PI spec.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2020-05-12 19:23:44 +00:00
Abner Chang 7601b251fd MdePkg/BaseLib: BaseLib for RISCV64 architecture
Add RISC-V RV64 BaseLib functions.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
2020-05-07 03:17:15 +00:00
Abner Chang d3abb40d77 MdePkg/Include: RISC-V definitions.
Add RISC-V processor related definitions.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
2020-05-07 03:17:15 +00:00
Abner Chang 1510d6a391 MdePkg: Add RISC-V RISCV64 binding
Add RISCV64 sections in MdePkg.dec and RISCV64 ProcessorBind.h

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
2020-05-07 03:17:15 +00:00
Guomin Jiang c6a60cf4b9 MdePkg/Security2: Mark the File parameter as OPTIONAL.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2652

According to the description, the File is OPTIONAL and can be NULL.

Signed-off-by: Guomin Jiang <guomin.jiang@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>

Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-04-22 01:55:34 +00:00
Michael Kubacki 3b5a58c5f0 MdePkg/BaseLib: Add linked list iteration macros
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1959

The macros EFI_LIST_FOR_EACH and EFI_LIST_FOR_EACH_SAFE have been
duplicated across several drivers. These macros have proven useful and
established a commonly used pattern for linked list iteration.

This change defines the macros in BaseLib.h alongside other generic linked
list macros and functions.

Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>
2020-04-21 02:20:51 +00:00
Pierre Gondois c884b23ac4 MdePkg: Add AML FieldList OpCode definitions
The ACPI specification, version 6.3, January 2019,
defines the Named Objects Encoding for FieldElements
in section '20.2.5.2 Named Objects Encoding'.
FieldElements can be one of the following:
NamedField | ReservedField | AccessField |
ExtendedAccessField | ConnectField

Some of these keywords are starting with an opcode,
allowing to identify their type.
E.g.: ReservedField := 0x00 PkgLength

This patch adds these FieldElement opcodes definitions to
the list of AML Opcode definitions.

Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
2020-04-17 03:36:43 +00:00
Zurcher, Christopher J 8c654bb3ec MdePkg/UefiScsiLib: Set FUA bit for synchronous SCSI Write operations
The FUA (Force Unit Access) bit forces data to be written directly to
disk instead of the write cache. This prevents data from being lost if a
shutdown or reset is requested immediately after a SCSI write operation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Christopher J Zurcher <christopher.j.zurcher@intel.com>
2020-04-15 01:13:04 +00:00
Zhiguang Liu bd6aa93296 MdePkg DebugLib: Enable FILE NAME as DEBUG ASSERT for CLANG
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1548
For clang compiler, This change will make the generated image not include the
absolute file path. If so, the generated debug image can be reproduced in the
different root directory. Also, it will reduce the size of debug image size.
To do so, use __FILE_NAME__ macro to replace __FILE__. __FILE_NAME__ is
Clang-specific extension that functions similar to __FILE__ but only renders
the last path component (the filename) instead of an invocation dependent full
path to that file, and __FILE_NAME__ is introduced since clang 9.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
2020-04-13 07:17:27 +00:00
Ard Biesheuvel c5824c27be MdePkg: remove PropertiesTable GUID
Remove the GUID definition that describes the deprecated properties table,
which is no longer generated by the DXE core.

Link: https://bugzilla.tianocore.org/show_bug.cgi?id=2633
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2020-04-07 08:15:46 +00:00
Abner Chang e576dfadd6 MdePkg/Include: Add RISC-V related definitions EDK2 CI.
HTTP/PXE boot RISC-V related definitions for EDK2 CI.

BZ:2562:
https://bugzilla.tianocore.org/show_bug.cgi?id=2562

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Reviewed-by: Maciej Rabeda <maciej.rabeda@linux.intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
Cc: Daniel Schaefer <daniel.schaefer@hpe.com>
2020-04-03 17:09:12 +00:00
Javeed, Ashraf 1b6b4a83e1 MdePkg/PciExpress40.h: DVSEC definition missing
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=2598

All registers definition of DVSEC are defined as per the PCI Express Base
Specification 4.0 chapter 7.9.6.

Signed-off-by: Ashraf Javeed <ashraf.javeed@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-03-19 00:48:02 +00:00
Siyuan Fu 5b45b44e6f MdePkg: Remove FIT table industry standard header file.
Commit c7c964b and dd01704 add header file for FIT table and update
MpInitLib to support FIT based microcode shadow operation. There are
comments that FIT is Intel specific specification instead of industry
standard, which should not be placed in EDK2 MdePkg and UefiCpuPkg.
This patch removes the header file added by c7c964b.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Siyuan Fu <siyuan.fu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
2020-02-14 04:31:18 +00:00
Krzysztof Koch a67efa3b22 MdePkg: Add PCCT table signature definition
The Platform Communications Channel Table (PCCT) was defined in:
ACPI Specification Version 5.0, Errata A - Published Nov. 13, 2013.

Starting from the Acpi50.h header file, there are definitions
describing the table but a macro with the table's signature is missing.

This patch adds the definition of Platform Communications Channel
Table's signature to the relevant ACPI header files.

Signed-off-by: Krzysztof Koch <krzysztof.koch@arm.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
2020-02-13 07:34:06 +00:00
Felix Polyudov e465aae055 MdePkg: Add PCI Express 5.0 Header File
The header includes Physical Layer PCI Express Extended Capability
definitions based on section 7.7.6 of PCI Express Base Specification 5.0.

Signed-off-by: Felix Polyudov <felixp@ami.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-02-12 01:18:33 +00:00
Matthew Carlson 67ead55b35 MdePkg/SmBios.h: Add two additional DWORD for smbios 3.3.0 type17
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2482

Refer to DSP0134_3.3.0.pdf, there are two additional DWORD added
for type 17. One is "Extended Speed", the other is "Extended
Configured Memory Speed". The lack of these field may cause strange
error in some operating systems.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2020-02-11 05:53:48 +00:00
Antoine Coeur 788421d5a7 MdePkg/Register: Fix various typos
Fix various typos in comments and documentation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-29-philmd@redhat.com>
2020-02-10 22:30:07 +00:00
Antoine Coeur 43516263a8 MdePkg/Ppi: Fix various typos
Fix various typos in comments and documentation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-28-philmd@redhat.com>
2020-02-10 22:30:07 +00:00
Antoine Coeur fae43d06dd MdePkg/Library/Smm: Fix various typos
Fix various typos in comments and documentation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-27-philmd@redhat.com>
2020-02-10 22:30:07 +00:00
Antoine Coeur a8ecf980c0 MdePkg/Library/Pci: Fix various typos
Fix various typos in comments and documentation.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-26-philmd@redhat.com>
2020-02-10 22:30:07 +00:00
Antoine Coeur c1d8b697cf MdePkg/Library/Dxe: Fix various typos
Fix various typos in documentation, comments and strings,
and remove the duplicated 'the'.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Signed-off-by: Antoine Coeur <coeur@gmx.fr>
Reviewed-by: Philippe Mathieu-Daude <philmd@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Philippe Mathieu-Daude <philmd@redhat.com>
Message-Id: <20200207010831.9046-25-philmd@redhat.com>
2020-02-10 22:30:07 +00:00