If the exception type is INT, we need to know which interrupt could not
be handled, so we added a method to dump them.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dun Tan <dun.tan@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
There is a problem with LoongArch64 exception handler, it returns a
unhandled value when we get an exception type, the correct value should
be right shifted 16 bits, so fix it.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dun Tan <dun.tan@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4578
The implementation of XhcGetElapsedTicks did not account for
non-zero start and stop values for the performance counter
timer, potentially resulting in an incorrect elapsed tick
count getting returned to the caller. Account for non-zero
start and stop values when calculating the elapsed tick
count.
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Patrick Henz <patrick.henz@hpe.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Hao A Wu <hao.a.wu@intel.com>
Message-ID: <c3038878c4d30c54e60cce7192cf1aa60c30ad2e.1698770394.git.patrick.henz@hpe.com>
Resolve rebase conflict from commit ff4c49a5ee ("MdeModulePkg/Bus: Fix
XhciDxe Linker Issues", 2023-12-06): rename "mPerformanceCounter*" to
"mXhciPerformanceCounter*".
Signed-off-by: Laszlo Ersek <laszlo.ersek@posteo.net>
REF: https://github.com/tianocore/edk2/discussions/5926
Adds workflows to manage labels on issues based on issue content.
Workflows:
- `issue-assignment` - Performs actions when an issue is assigned.
- Currently, removed the `state:needs-owner` label.
- `issue-triage` - Assigns initial labels to the issue based on data
entered when the issue was created.
- The policies for applying labels are defined in
- `advanced-issue-labeler.yml`
- Note: Based on https://github.com/marketplace/actions/advanced-issue-labeler
- `scheduled-maintenance` - Runs every hour to perform clean up work
need on issues.
- Currently, closes issues that have had the `state:wont-fix` label
applied.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
This change added the build script to cross compile the base tool
binaries for Linux ARM/AARCH64 systems.
The needed libuuid system library is pulled from source file and rebuilt
to support the corresponding library dependencies. Individual tools'
makefiles are also updated to link the cross compiled library as well.
The EDK2 base tool build script was also updated to support such change.
This was tested functional on Linux ARM host system.
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Kun Qin <kun.qin@microsoft.com>
This change adds the support of crossbuilding basetool for Windows ARM/
ARM64 systems, which will enable the generally available pipeline agents
to build binary tools and make releases as they see fit.
The EDK2 base tools build script is also updated to support cross
compilation using this script.
The crossbuilt binary output is tested on Windows ARM based hardware
systems.
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Kun Qin <kun.qin@microsoft.com>
This change focuses on the support of building basetool natively for
Windows ARM/ARM64 host system, which will enable the ARM based platforms
to build UEFI and unit tests.
Note that the warnings due to integer conversions are suppressed for
this specific target to avoid too much local changes carried in MU. The
formal change should drop all these binaries and move to pythonic
scripts.
The binary output is tested on Windows ARM based hardware systems.
Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Kun Qin <kun.qin@microsoft.com>
Add support to dispatch multiple standalone MM FVs for StandaloneMmCore.
Set the maximum supported FV count to 2.
Signed-off-by: Wei6 Xu <wei6.xu@intel.com>
REF:https://github.com/tianocore/edk2/discussions/5926
Adds GitHub form isssue templates for bugs, documentation requests,
and feature requests.
These files define the form structure in YAML to be rendered by
GitHub in the edk2 repo issues area.
See the referenced RFC for additional details.
Future changes will add automation tasks described in the RFC.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Add FSP-I arch config PPI header file and GUID for supporting FSP-I
to get Bootloader MM FV address and length, Bootloader MM FV context
Data address and length under dispatch mode
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Add code to support FSP-I binary measurement.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Chen Gang C <gang.c.chen@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Add fspsmm init interface for API mode.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Chen Gang C <gang.c.chen@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Add fsp status code for fspsmm init interface.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Add FSP-SMM code for dispatch mode.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Chen Gang C <gang.c.chen@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
FSP-I wrapper PEIM entrypoint is for including FSP-SMM code for both
dispatch and API mode.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Chen Gang C <gang.c.chen@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
MmIpl should locate MM core FV location PPI to find current MM
FV location.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
Add MM core FV location PPI, it will include
MM core FV location which could be in FSP-I
or Bootloader MM FV.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
Skip MM FV HOB build if MM platform HOB list already has
the HOB.
Signed-off-by: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Supreeth Venkatesh <supreeth.venkatesh@arm.com>
Some platforms plan to move the Standalone MM CPU driver into the FSP.
However, there is no variable service support in FSP. Therefore, the
SetVariable logic for the Standalone MM CPU will be removed. With this
change, users can dump the SmmProfile data from the Memory Allocation
HOB: gMmProfileDataHobGuid.
This change does not impact the DXE SMM, which will still retrieve the
SmmProfile data from the variable service.
Signed-off-by: Yanxin Zhao <yanxin.zhao@intel.com>
Current implementation only supports serial port sub-node under
PCI root bridge node.
This enhancement support serial port node regardless it is under
root node or PCI root bridge node using a single FDT passing function.
Signed-off-by: Guo Dong <guo.dong@intel.com>
The EccCheck plugin currently fails if a file contains characters
outside the platform-dependent encoding returned from
locale.getencoding().
This change updates the encoding to utf-8 so the plugin is more
robust while continuing to support backward compatibility with the
ASCII range.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
The LicenseCheck plugin currently fails if a file contains characters
outside the platform-dependent encoding returned from
locale.getencoding().
This change updates the encoding to utf-8 so the plugin is more
robust while continuing to support backward compatibility with the
ASCII range.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
With the driver, "Wi-Fi Configuration" Setup page is available regardless
of Wi-Fi module existence. When there is no Wi-Fi module, it is found that
entering the page causes exiting Setup browser. User would think the result
as an error. For better user experience, the update enables the page to
report the module status like a blank page. It prevents exiting Setup.
Signed-off-by: Phil Noh <Phil.Noh@amd.com>
WinNtBlockIoWriteBlocks can spuriously fail on X64. This occurs because
&BytesWritten is a `UINTN*` (i.e. `UINT64*`) but is cast to `LPDWORD`
(i.e. `UINT32*`). Only the low 32 bits are initialized by WriteFile, so
the high 32 bits are uninitialized. This means we will spuriously fail
the `BytesWritten != BufferSize` test.
This doesn't occur on X86-32 since UINTN is the same as DWORD in that
case.
Fix is to declare BytesWritten as DWORD to match the type expected by
WriteFile. This also makes the cast unnecessary.
Signed-off-by: Doug Cook <idigdoug@gmail.com>
Currently "Delete Signature" Setup page lists enrolled signatures and each
signature is shown with signature GUID (prompt) and type (help). It is
possible for some signatures to be shown with same signature GUID and
type. In this case, it is difficult to identify the target signature to
delete. The update enhances help information to distinguish signatures.
Signed-off-by: Phil Noh <Phil.Noh@amd.com>
When setting up the APs' exception stacks, the x86 CpuDxe allocates
any range and then copies over the existing GDT and IDT and adds the
appropriate new entries for this AP, then installs them.
This can cause an issue if the allocated buffer is over 4GB because
the next time the AP is started, it goes through an INIT-SIPI-SIPI,
stepping through real mode -> protected mode -> long mode and when it
is in protected mode it needs a 32 code segment descriptor or else it
will fault when trying to execute. If the GDT lives above 4GB, it
cannot be accessed by the protected mode code and the triple fault
is seen.
This patch updates CpuDxe's MP management code to allocate the
exception stacks for all APs below 4GB explicitly to avoid this
problem, such as it does with the BSP's GDT that first gets
populated to the APs.
Signed-off-by: Oliver Smith-Denny <osde@microsoft.com>
Some platforms require connecting storage media while booting to
network, or require enumerating storage protocols that were not initially
enumerated during BDS. This change adds a GUID to allow implementation
of boot manager's ConnectDeviceClass to connect storage media.
Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
This checks the number of PCC descriptor entries provided match the
count set in the table, and if they don't indicate a warning.
Signed-off-by: Carsten Haitzler <carsten.haitzler@foss.arm.com>
Handle both DEBUG_AGENT_INIT_REINITIALIZE and
DEBUG_AGENT_INIT_DXE_CORE_LATE InitFlags to prevent an assert.
No additional initlization takes place for these cases.
Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
Add a late initialize in DxeMain for the debug agent. This is required
for the debug agent to be able to setup events to handle image loads,
exit boot services, and other important callbacks.
Define a reinitialize debug agent.
Signed-off-by: Aaron Pop <aaronpop@microsoft.com>
InternalShellIsHexOrDecimalNumber() would fail to interpret e.g. "0 " or
"00 " as valid numeric strings. After skipping the "0" digits as
leading zeroes, it would check if the next character is a valid hex or
decimal digit, which would then fail on the terminating character.
Therefore return success if "leading" zeroes have been consumed and
there are no more characters.
InternalShellStrHexToUint64() would fail to interpret e.g. "0 " or "00 "
as valid numeric strings. After skipping the "0" digits as leading
zeroes, it would find itself surprised by the following space.
Restrict the "bad space" check to the case where it had just consumed
the "x" or "X" marker. Otherwise the space is fine (depending on
StopAtSpace either end of number or interspersed space) since there
were only zeroes so far.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3080
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
The ShellConvertStringToUint64() function documentation says:
"Upon a successful return the value of the conversion."
So do not write any value if the conversion failed.
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
StrSize() uses StrLen() which counts until the terminating NULL
character.
For checking for an empty string it is more efficient to directly check
for the NULL terminator instead of calling StrSize().
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
StrSize() will never return zero since it counts the terminating NULL
character.
An empty string will have the storage size of the terminator.
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
If InternalShellStrHexToUint64() is passed a string that starts with 'X'
or 'x' it would try to read the byte before the start of the string
buffer.
Instead check if leading zeroes have been consumed.
Signed-off-by: Tormod Volden <debian.tormod@gmail.com>
Remove duplicate private header files and reference UFS spec definitions
from the IndustryStandard folder.
Signed-off-by: Christopher Zurcher <christopher.zurcher@microsoft.com>
These files are direct ports from the (identical) files:
MdeModulePkg\Bus\Ufs\UfsBlockIoPei\UfsHci.h
MdeModulePkg\Bus\Ufs\UfsPassThruDxe\UfsPassThruHci.h
Signed-off-by: Christopher Zurcher <christopher.zurcher@microsoft.com>
OpenSSL ticket <https://github.com/openssl/openssl/issues/8904> has been
fixed in OpenSSL commit 2e9d61ecd81a ("crypto/evp/evp_key.c: #define
BUFSIZ if <stdio.h> doesn't #define it", 2019-05-27).
We should simplify "CryptoPkg/Library/Include/CrtLibSupport.h" and back
out the change made to that file by edk2 commit 456dd8b99f ("CryptoPkg:
Upgrade OpenSSL to 1.1.1b", 2019-06-03).
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1897
Signed-off-by: Laszlo Ersek <laszlo.ersek@posteo.net>
If USB device reports class specific descriptors, it is currently the job of
device driver to parse the configuration to find the class specific data.
The new library functions parse the configuration descriptor and return class
specific interface and class specific endpoint descriptors.
Also, these new functions allow to retrieve the data from non-default alternate
settings without performing a switch to this setting. Switching to the
alternate setting currently implies the execution of UsbSetInterface function
that performs USB control trnasfer.
In some cases this switch is not desirable so the new functions
UsbGetInterfaceDescriptorSetting and UsbGetEndpointDescriptorSetting come
in handy.
Signed-off-by: Oleg Ilyasov <olegi@ami.com>
The Python version used for build and CI should always be at least
the minimum version supported by edk2-pytool-extensions. A badge
is added that keeps this information dynamically up-to-date based
on the minimum version specified in edk2-pytool-extensions
pyproject.toml file.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
The Python version used for build and CI should always be at least
the minimum version supported by edk2-pytool-extensions. A badge
is added that keeps this information dynamically up-to-date based
on the minimum version specified in edk2-pytool-extensions
pyproject.toml file.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
The Python version used for build and CI should always be at least
the minimum version supported by edk2-pytool-extensions. A badge
is added that keeps this information dynamically up-to-date based
on the minimum version specified in edk2-pytool-extensions
pyproject.toml file.
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Refer to intel-tdx-module-api spec section 5.5.21, GPR mask
(TDVMCALL_EXPOSE_REGS_MASK) is a bitmap that controls which
part of the guest TD GPR and XMM state is passed as-is to
the VMM and back.
- A bit value of 0 indicates that the corresponding register
is saved by the Intel TDX module and not passed as-is to
Host VMM.
- A bit value of 1 indicates that the corresponding register
is passed as-is to the host VMM.
Currently, RBX is used as the mailbox address in ApRunLoop.nasm,
the corresponding bit value of RBX in MASK(Bit 3) is set as 1 which
means the value is passed to Host VMM as-is and it can be changed by
Host VMM.
So the bitmask shall be set as 0 to avoid this situation.
Reference:
[TDX-API]: intel-tdx-module-abi-spec
https://cdrdv2.intel.com/v1/dl/getContent/733579
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Min Xu <min.m.xu@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Hunter Adrian <adrian.hunter@intel.com>
Signed-off-by: Ceping Sun <cepingx.sun@intel.com>
Since the UEFI 2.11 has been released, the macro
MAX_LOONGARCH_EXCEPTION has been added in MdePkg, so it is deleted in
LoongArchVirt/Sec/LoongArch64/Start.S
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Since the UEFI 2.11 has been released, the macro
MAX_LOONGARCH_EXCEPTION has been added in MdePkg, so it is deleted in
LoongArch folder header file.
Cc: Ray Ni <ray.ni@intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Dun Tan <dun.tan@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Chao Li
Henz, Patrick
Michael Kubacki
kuqin12
Kun Qin
Wei6 Xu
Hongbin1 Zhang
Zhao,Yanxin
Guo Dong
Phil Noh
Doug Cook (WINDOWS)
Pierre Gondois
Gerd Hoffmann
Oliver Smith-Denny
Chris Fernald
Carsten Haitzler
Aaron Pop
Tormod Volden
Christopher Zurcher
Laszlo Ersek
Oleg Ilyasov
Ceping Sun