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rebase-stable202405
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4070 Commits

Author SHA1 Message Date
Ard Biesheuvel
4ddf2448ed MdePkg/BaseRngLib AARCH64: Remove overzealous ASSERT() 
BaseRngLib on AARCH64 will discover whether or not RNDR instructions are
supported, by inspecting the ISAR0 identification register, and setting
a global boolean accordingly. This boolean is used in subsequent
execution to decide whether or not to issue the instruction.

The same discovery code also ASSERT()s that RNDR instructions are
implemented, which is unnecessary, and breaks execution on systems that
incorporate the library but don't implement the instruction (or fail to
expose it to the exception level that the firmware executes at).

So drop the ASSERT().

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Committed-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-24 15:48:52 +00:00
Doug Flick
dff3d3811f MdePkg: Add MockHash2 Protocol for testing 
This commit adds a new MockHash2 protocol to the MdePkg. This allows
the unit tests to pick up the new protocol and use it for testing.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-24 15:48:52 +00:00
Doug Flick
4afb939531 MdePkg: Adds Protocol for MockRng 
This patch adds a protocol for MockRng. This protocol is used to
mock the Rng protocol for testing purposes.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-24 15:48:52 +00:00
Doug Flick
72a9ef1c8a MdePkg: Add MockUefiBootServicesTableLib 
This commit adds a mock library for UefiBootServicesTableLib.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-24 15:48:52 +00:00
Shun Cheng Liu
558a25366d MdePkg/BaseLib: Fix AARCH64 compilation error 
Declare InternalAssertJumpBuffer as EXTERN

Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Shun Cheng Liu <adam.liu@tw.synaptics.com>
Reviewed-by: levi.yun <yeoreum.yun@arm.com>
 2024-05-15 01:13:18 +00:00
Ray Ni
4b6ee06a09 MdePkg: Add MmUnblockMemoryLib to MdeLibs.dsc 
MdeLibs.dsc.inc included some default libraries provided by MdePkg.
Platform can include MdeLibs.dsc.inc file to avoid some potential
incompatible changes to platform dsc file in future.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Yuanhao Xie <yuanhao.xie@intel.com>
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>
 2024-05-10 03:46:27 +00:00
praveensankarn
25996a3441 MdePkg: Updated SpcrTable structure for Revision_4 
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4656

In SPCR table, 4 structure members have been added newly as per SPCR
table Revision 4, which has to be added in
MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h.

Signed-off-by: Praveen Sankar N <praveensankarn@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>

Cc: Felix Polyudov <Felixp@ami.com>
Cc: Srinivasan Mani <srinivasanm@ami.com>
Cc: Sundaresan S <sundaresans@ami.com>
Cc: Rabisha R <rabishar@ami.com>
 2024-05-09 15:08:55 +08:00
Sachin Ganesh
f3b0ee0cee MdePkg: Update Delayed Dispatch PPI as per PI 1.8 Spec 
Added WaitOnEvent() function to EFI_DELAYTED_DISPATCH_PPI.
Modified DispatchRegister() parameter list.

Cc: Felix Polyudov <felixp@ami.com>
Cc: Dhanaraj V <vdhanaraj@ami.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-08 11:34:49 +00:00
Sachin Ganesh
6fd2d58d5d MdePkg: Define Unaccepted Memory Type 
EFI_RESOURCE_MEMORY_UNACCEPTED has been officially defined in the PI
1.8 specification. So all temporary solutions have been replaced with
the actual definition.

Cc: Felix Polyudov <felixp@ami.com>
Cc: Dhanaraj V <vdhanaraj@ami.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-08 11:34:49 +00:00
Sachin Ganesh
b538d6a1b1 MdePkg: Add new Resource Attributes defined in PI 1.8 Spec 
Defined Encrypted and Special Purpose resource attributes as
defined in PI 1.8 Specification

Cc: Felix Polyudov <felixp@ami.com>
Cc: Dhanaraj V <vdhanaraj@ami.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-08 11:34:49 +00:00
Sachin Ganesh
b04e11b4c4 MdePkg: Add definition for NVMe Over Fabric Device Path 
In accordance with UEFI 2.10 Specification:
Adding definition for NVMe Over Fabric (NVMe-oF) Device Path
of Messaging Sub-Type.

Cc: Felix Polyudov <felixp@ami.com>
Cc: Dhanaraj V <vdhanaraj@ami.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Sachin Ganesh <sachinganesh@ami.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-08 11:34:49 +00:00
Abner Chang
fa7fdb89a3 MdePkg/SpiConfiguration: Correct the definition spelling 
Cc: Abner Chang <abner.chang@amd.com>
Cc: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Signed-off-by: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
 2024-05-08 04:43:58 +00:00
Dionna Glaze
370c55b2ba MdePkg: Add TcgSp800155Event3 type info 
TCG PC Client Platform Firmware Profile 1.06 revision 52 of December
2023 added a new event signature and extended information about where a
reference measurement document for the firmware can be found.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Signed-off-by: Dionna Glaze <dionnaglaze@google.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-05-07 00:21:40 +00:00
Wenxing Hou
74db2ed3e5 MdePkg: Add devAuthBoot GlobalVariable 
According to UEFI 2.10 spec 3.3 Globally Defined Variables section,
add devAuthBoot GlobalVariable.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2024-04-30 02:21:13 +00:00
Wenxing Hou
5f391c6606 MdePkg: Add TCG PFP 1.06 support. 
Add support for
TCG PC Client Platform Firmware Profile Specification 1.06.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>

Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2024-04-30 02:21:13 +00:00
Wenxing Hou
338fd26b8f MdePkg: Add SPDM1.2 support. 
Update Spdm.h to support 1.2 new features, such as:
Authentication and measurement. It wil be used in DeviceSecurity.
The DeviceSecurity feature is from
TCG PC Client Platform Firmware Profile Specification 1.06.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
 2024-04-30 02:21:13 +00:00
Foster Nong
094727264f MdePkg: Add Cxl30.h into IndustryStandard 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4516

1) Add CXL 3.0 header file to comply with CXL 3.0 specification
2) CXL 3.0 header will embed Cxl20.h
3) Updated Cxl.h to point to 3.0 header file

Signed-off-by: Foster Nong <foster.nong@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Chris Li <chrisli@os.amperecomputing.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-04-29 10:39:23 +00:00
abnchang
390b10b548 MdePkg/Include: Add SPI NOR Flash JEDEC SFDP header file 
BZ#: 4472
Add definition of JEDEC Serial Flash Discoverable Parameters
(SFDP) specification.
https://www.jedec.org/standards-documents/docs/jesd216b

Signed-off-by: Abner Chang <abner.chang@amd.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Abdul Lateef Attar <abdattar@amd.com>
Cc: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Abdul Lateef Attar <abdattar@amd.com>
 2024-04-20 08:26:40 +00:00
abnchang
7dec566775 MdePkg/Include: Update definitions of SPI related header files 
BZ#: 4471
Update definitions according to PI spec 1.8 errata A

Signed-off-by: Abner Chang <abner.chang@amd.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Abdul Lateef Attar <abdattar@amd.com>
Cc: Brit Chesley <brit.chesley@amd.com>
Reviewed-by: Abdul Lateef Attar <abdattar@amd.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-04-20 08:26:40 +00:00
Tom Lendacky
c0bf953fe8 MdePkg/BaseLib: Add a new VMGEXIT instruction invocation for SVSM 
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

The SVSM specification relies on a specific register calling convention to
hold the parameters that are associated with the SVSM request. The SVSM is
invoked by requesting the hypervisor to run the VMPL0 VMSA of the guest
using the GHCB MSR Protocol or a GHCB NAE event.

Create a new version of the VMGEXIT instruction that will adhere to this
calling convention and load the SVSM function arguments into the proper
register before invoking the VMGEXIT instruction. On return, perform the
atomic exchange on the SVSM call pending value as specified in the SVSM
specification.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
 2024-04-17 18:30:03 +00:00
Tom Lendacky
8ccbf075f0 MdePkg/Register/Amd: Define the SVSM related information 
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

The Secure VM Service Module specification defines the interfaces needed
to allow multi-VMPL level execution of an SEV-SNP guest.

Define the SVSM related structures for the SVSM Calling Area as well as
the SVSM CAA MSR. The SVSM CAA MSR is an MSR register that is reserved for
software use and will not be implemented in hardware.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
 2024-04-17 18:30:03 +00:00
Tom Lendacky
f40c1f2a30 MdePkg: Avoid hardcoded value for number of Page State Change entries 
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

The SNP_PAGE_STATE_MAX_ENTRY is based on the number of entries that can
fit in the GHCB shared buffer. As a result, the SNP_PAGE_STATE_CHANGE_INFO
structure maps the full GHCB shared buffer based on the shared buffer size
being 2032 bytes.

Instead of using a hardcoded value for SNP_PAGE_STATE_MAX_ENTRY, use a
build calculated value. Since the SNP_PAGE_STATE_CHANGE_INFO is used as a
mapping, eliminate the hardcoded array size so that the structure can be
used based on any size buffer.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
 2024-04-17 18:30:03 +00:00
Tom Lendacky
8a6471819b MdePkg: GHCB APIC ID retrieval support definitions 
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654

When an SVSM is present, starting the APs requires knowledge of the APIC
IDs. Create the definitions required to retrieve and hold the APIC ID
information of all the vCPUs present in the guest.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
 2024-04-17 18:30:03 +00:00
Jason Lou
bfcf2d66c7 MdePkg/SmBios.h: Add New ProcessorUpgrade definitions for SMBIOS Type4 
The patch adds new ProcessorUpgrade definitions for SMBIOS Type4 based
on SMBIOS 3.8.0.

Signed-off-by: Jason Lou <yun.lou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Benny Lin <benny.lin@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
 2024-04-16 08:25:44 +00:00
Qingyu
e25808f501 MdePkg: Update the comments of GetInformation function 
Refer to Uefi spec 2.10 section 11.11.2, add a new retval
EFI_NOT_FOUND to EFI_ADAPTER_INFORMATION_PROTOCOL.GetInformation().
Reference: [mantis #1866] - GetInfo() of Adapter Information
Protocol should have a provision for IHV to return no data.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Qingyu <qingyu.shang@intel.com>
Signed-off-by: Gahan Saraiya <gahan.saraiya@intel.com>
 2024-04-15 21:30:48 +08:00
Tuan Phan
f1203a4099 MdePkg.dec: RISC-V: Define override bit for Svpbmt extension 
Define the BIT 2 as the override bit for Svpbmt extension. This will
be used by RISC-V MMU library to support EFI_MEMORY_UC and
EFI_MEMORY_WC.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Tuan Phan <tphan@ventanamicro.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
 2024-04-08 05:43:59 +00:00
Wenxing Hou
7fde22823d MdePkg: Add gEfiDeviceSignatureDatabaseGuid to dec 
According to UEFI 2.10 spec
32.8.2 UEFI Device Signature Variable GUID and Variable Name section,
add gEfiDeviceSignatureDatabaseGuid to dec.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-03-29 03:04:09 +00:00
Wenxing Hou
e4e1f6229c MdePkg: Add UEFI 2.10 DeviceAuthentication 
According to UEFI 2.10 spec
32.8.2 UEFI Device Signature Variable GUID and Variable Name section,
add signature database for device authentication.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-03-29 03:04:09 +00:00
Ceping Sun
07c49d5d40 MdePkg/BaseLib: Update TDVMCALL_EXPOSE_REGS_MASK 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4696

Refer to the [GHCI] spec, TDVF should clear the BIT5 for RBP in the mask.

Reference:
[GHCI]: TDX Guest-Host-Communication Interface v1.5
https://cdrdv2.intel.com/v1/dl/getContent/726792

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Min Xu <min.m.xu@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Michael Roth <michael.roth@amd.com>
Cc: Isaku Yamahata <isaku.yamahata@intel.com>
Signed-off-by: Ceping Sun <cepingx.sun@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-03-19 09:42:06 +00:00
Qingyu Shang
a8b80149e1 MdePkg: Update ReceiveData and SendData function description 
Refer to UEFI Spec 2.10 section 13.14, update the parameter 'MediaId'
description for EFI_STORAGE_SECURITY_COMMAND_PROTOCOL function
ReceiveData and SendData.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Qingyu Shang <qingyu.shang@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-03-13 02:48:38 +00:00
Jason Lou
47723854fd MdePkg/SmBios.h: Add New ProcessorFamily definitions for SMBIOS Type4 
The patch adds new ProcessorFamily definitions for SMBIOS Type4 based on
SMBIOS 3.8.0.

Signed-off-by: Jason Lou <yun.lou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Benny Lin <benny.lin@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
 2024-03-04 07:38:26 +00:00
Junfeng Guan
68238d4f94 MdePkg Updated the comments of EFI_SYSTEM_TABLE and ReadKeyStroke 
1. Refer to Uefi spec 2.10 section 4.3.1, Updated the comments of
EFI_SYSTEM_TABLE to satisfy ConIn/ConOut/StdErr requirements.
2. Refer to Uefi spec 2.10 section 13.3.3, Add a new retval
EFI_UNSUPPORTED to EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL.ReadKeyStrokeEx
and EFI_SIMPLE_TEXT_INPUT_PROTOCOL.ReadKeyStroke().

Signed-off-by: Junfeng Guan <junfengx.guan@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-26 19:18:00 +00:00
Yi Li
d0c0e1960a MdePkg: Update keybaord map based on UEFI spec 2.10 
REF: UEFI SPEC 2.10 34.8.10 EFI_KEY

Add EfiKeyIntl0-9.

Signed-off-by: Yi Li <yi1.li@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-26 15:32:09 +00:00
Michael D Kinney
ded41a64bd MdePkg/Include: Rename _DEBUG() to address name collision 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4683

When VS20xx host-based unit tests are built with debug
libraries a name collision occurs with the DebugLib.h
internal macro _DEBUG(). Rename this internal macro
to _DEBUGLIB_DEBUG() to address the name collision.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
 2024-02-14 02:37:16 +00:00
Suqiang Ren
e4ceae5c18 MdePkg: Add EFI_UNSUPPORTED return for some Runtime Service functions 
According to UEFI Spec 2.10 page 206, if any EFI_RUNTIME_SERVICES* calls
are not supported for use by the OS at runtime, an EFI_RT_PROPERTIES_TABLE
configuration table should be published describing which runtime services
are supported at runtime. So need to add EFI_UNSUPPORTED return for some
Runtime Service functions.

REF: UEFI spec 2.10 section 8 Services ? Runtime Services

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Suqiang Ren <suqiangx.ren@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-09 22:16:32 +00:00
Michael D Kinney
4d1f0babe2 MdePkg: Add SynchronizationLib to MdeLibs.dsc.inc 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4675

Add library mapping for the SynchronizationLib to MdeLibs.dsc.inc
to resolve build failures in the FmpDevicePkg and NetworkPkg for
missing library mapping.

The following email details why this was missed by EDK II CI

* https://edk2.groups.io/g/devel/message/115185

Local builds of all packages that use -D CONTINUOUS_INTEGRATION
were performed to verify that this change resolves the missing
library mapping.

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Saloni Kasbekar <saloni.kasbekar@intel.com>
Cc: Zachary Clark-williams <zachary.clark-williams@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
 2024-02-07 18:54:39 +00:00
Doug Flick via groups.io
7f04c7a253 MdePkg: Test: Add gRT_GetTime Google Test Mock 
This adds support for GetTime Google Test Mock

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>

Signed-off-by: Doug Flick [MSFT] <doug.edk2@gmail.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
 2024-02-06 19:24:26 +00:00
Chao Li
f560c5d112 MdePkg: Add some comments for LoongArch exceptions 
Added some comments for registing LoongArch exceptions.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
3f8fb8aeb9 MdePkg: Add a new library named PeiServicesTablePointerLibKs0 
Adding PeiServicesTablePointerLibKs0 for LoongArch64, which provides
setting and getting the PEI service table pointer through the CSR KS0
register.

The idea of this library is derived from
ArmPkg/Library/PeiServicesTablePointerLib/

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
bc0b418cba MdePkg: Add IOCSR operation for LoongArch 
Add IoCsrRead8, IoCsrRead16, IoCsrRead32, IoCsrRead64, IoCsrWrite8,
IoCsrWrite16, IoCsrWrite32, IoCsrWrite64 to operate the IOCSR registers
of LoongArch architecture.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
0565a8e885 MdePkg: Add CSR operation for LoongArch 
Add CsrRead, CsrWrite and CsrXChg functions for LoongArch, and use them
to operate the CSR register of LoongArch architecture.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Co-authored-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
414ad233a5 MdePkg: Add read stable counter operation for LoongArch 
Add LoongArch gets stable counter ASM function.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
344dc4b9d3 MdePkg: Add LoongArch Cpucfg function 
Add LoongArch AsmCpucfg function and Cpucfg definitions.

Also added Include/Register/LoongArch64/Cpucfg.h to IgnoreFiles of
EccCheck.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
2ff435b264 MdePkg: Add LoongArch64 local interrupt function set into BaseLib 
Adding LoongArch local interrupt function set, which is used to control
the opening or closing of the local interrupt when the global interrupt
is enabled.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
57684402e4 MdePkg: Add LoongArch64 exception function set into BaseLib 
Adding SetExceptionBaseAddress and SetTlbRebaseAddress functions
for LoongArch64.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
e5b5073153 MdePkg: Add LoongArch64 FPU function set into BaseCpuLib 
Adding InitializeFloatingPointUnits, EnableFloatingPointUnits and
DisableFloatingPointUnits functions for LoongArch64.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Chao Li
9e1576bc10 MdePkg: Add the header file named Csr.h for LoongArch64 
Adding Csr.h for LoongArch64, it is use for accessing the CSR registers.

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-02-06 23:51:47 +08:00
Abdul Lateef Attar
d14526372d MdePkg: Adds AMD Extended CPU topology CPUID 
Adds cpuid macro for AMD extended CPU topology.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Abdul Lateef Attar <AbdulLateef.Attar@amd.com>
Message-Id: <15199aaefbc497bb1ea7b20028c13ebedd8c488b.1705549445.git.AbdulLateef.Attar@amd.com>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Acked-by: Ray Ni <ray.ni@intel.com>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
 2024-01-31 13:08:29 +00:00
Michael D Kinney
4c43209a74 MdePkg/Library/BaseCpuLibNull: Add missing X86 specific services 
* Add InitializeFloatingPointUnits() to x86 specific file
* Add GetCpuFamilyModel() to x86 specific file
* Add GetCpuSteppingId() to x86 specific file
* Move StandardSignatureIsAuthenticAMD() to x86 specific file.
* Add CpuLib library class include to all C files.

Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Qing Huang <qing.huang@intel.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
 2024-01-27 19:40:15 +00:00
Ming Tan
5694ff42d5 MdePkg: Add EFI_BROWSER_ACTION_REQUEST_QUESTION_APPLY 
REF: UEFI_Spec_2_10_Aug29.pdf page 1694

In 35.5.4 EFI_HII_CONFIG_ACCESS_PROTOCOL.CallBack() parameter
ActionRequest, add EFI_BROWSER_ACTION_REQUEST_QUESTION_APPLY.

Signed-off-by: Ming Tan <ming.tan@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
 2024-01-24 15:57:35 +00:00