Missing masks leads to shift out of bounds. Also there is no need to
construct CHAR16 using cast to CHAR8 buffer, better to use native endian
by assigning data directly into Ucs2Char variable
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
Reviewed-by: Marvin Häuser <mhaeuser@posteo.de>
GetSize routines should return zero size when checking Token existence
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
Reviewed-by: Vitaly Cheptsov <vit9696@protonmail.com>
In case PlatformBootManagerLib does not have PciLib dependency,
we need to explicitly depend on UefiBootServicesTableLib.
Otherwise UefiBootServicesTableLib may not be constructed before
DxePciLibI440FxQ35, which uses a constructor-less PcdLib that directly
accesses gBS.
This can be viewed as a bug in the current implementation of BaseTools,
namely GetModuleLibInstances. This function drops all constructor-less
dependencies from the dependency resolution list to avoid dependency
cycles, which at the same time causes issues like above.
To properly fix the issue one should go over each library with
constructors and for each its dependency without constructors add all
the secondary dependencies that do have constructors. While doable,
it may cause considerable performance issues and is thus not done
in this patch.
Signed-off-by: Vitaly Cheptsov <cheptsov@ispras.ru>
Added missing EFIAPI modifier to SmmSwDispatcher function which passed into gSmst->SmiHandlerRegister routine.
Signed-off-by: Savva Mitrofanov <sk.mitrofanov@ispras.ru>
Reviewed-by: Vitaly Cheptsov <cheptsov@ispras.ru>
UefiCpuPkg modules like ExceptionHandlerAsm.nasm require relocations
to .text or PIC as they use instructions like mov or bt against
external symbols:
1. mov rax, ASM_PFX(CommonInterruptEntry)
2. mov rax, HookAfterStubHeaderEnd
3. bt [ASM_PFX(mErrorCodeFlag)], ecx
4. mov [rcx + (@VectorNum - HookAfterStubHeaderBegin)], al
It is not easily possible to rewrite 3/4 cases without involving
more registers or more commands, and EDK II has never targeted
read-only .text at load time, only at runtime.
Change the defaults to let OVMF compile by CLANGDWARF as per:
https://lists.llvm.org/pipermail/llvm-dev/2017-March/111441.html
Signed-off-by: Vitaly Cheptsov <cheptsov@ispras.ru>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2510
Some firmwares:
- Report Shift modifier even when they report upper-case unicode letter.
- Report Ctrl modifier with "shifted" UniChar (i.e. X - 'A' + 1).
This change provides support for these firmwares preserving the compatibility
with the previous input handling.
Signed-off-by: Michael Belyaev <usrsse2@icloud.com>
Reviewed-by: Vitaly Cheptsov <vit9696@protonmail.com>
REF: https://edk2.groups.io/g/devel/message/88179
A build of CryptoPkg with XCODE5 on macOS is now trying to include
Availability.h, which isn't found. Seems the problem is in condition
logic inside openssl/include/crypto/rand.h
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3704
build -a X64 -t CLANG38 -b RELEASE -p OvmfPkg/OvmfPkgX64.dsc
results in
UDK/MdeModulePkg/Library/UefiBootManagerLib/BmBoot.c:1284:31:
error: variable 'Status' set but not used
[-Werror,-Wunused-but-set-variable]
Signed-off-by: Mikhail Krichanov <krichanov@ispras.ru>
MdePkg/DebugLib(PerformanceLib): Fix "unused-but-set-variable" warning
The current definitions of DEBUG_CODE_BEGIN() and DEBUG_CODE_END() use
the local
variable __DebugCodeLocal as an attempt to track parity. If
DEBUG_CODE_END() is
used without a preceding DEBUG_CODE_BEGIN(), __DebugCodeLocal will not
have been
declared and a compilation error will be issued. The mutations of the
variable
are not used to track nesting or such. As the value of this variable is
never
actually used, recent Clang versions issue a "unused-but-set-variable"
warning
for it.
To solve this, re-define __DebugCodeLocal as a BOOLEAN that is always
FALSE and
use it in a do-while loop condition as done explicitly in many places.
Like the
previous solution, DEBUG_CODE_END() cannot be used without
DEBUG_CODE_BEGIN(),
as __DebugCodeLocal will be not have been defined.
Signed-off-by: Marvin Häuser <mhaeuser@posteo.de>
Adds a Pedro Falcato's UEFI EXT4 filesystem driver that implements the EFI_FILE_PROTOCOL and EFI_SIMPLE_FILE_SYSTEM_PROTOCOL.
Signed-off-by: Savva Mitrofanov <savvamtr@gmail.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4438
The main dispatch loop in PeiDispatcher() goes through each FV and
calls DiscoverPeimsAndOrderWithApriori() to search Apriori file to
reorder all PEIMs then do the PEIM dispatched.
DiscoverPeimsAndOrderWithApriori() calculates Apriori file count for
every FV once and set Private->AprioriCount, but Private->AprioriCount
doesn't be set to 0 before dispatch loop walking through the next FV.
It causes the peim which sort on less than Private->AprioriCount and
depex is not satisfied would be dispatched when dispatch loop go through
to a scaned FV, even the peim is not set in APRIORI file.
Cc: Leon Chen <leon.chen@insyde.com>
Cc: Tim Lewis <tim.lewis@insyde.com>
Reported-by: Esther Lee <esther.lee@insyde.com>
Signed-off-by: Wendy Liao <wendy.liao@insyde.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
The helper that updates live page table entries writes a zero entry,
invalidates the covered address range from the TLBs, and finally writes
the actual entry. This ensures that no TLB conflicts can occur.
Writing the final entry needs to complete before any translations can be
performed, as otherwise, the zero entry, which describes an invalid
translation, may be observed by the page table walker, resulting in a
translation fault. For this reason, the final write is followed by a DSB
barrier instruction.
However, this barrier will not stall the pipeline, and instruction
fetches may still hit this invalid translation, as has been observed and
reported by Oliver. To ensure that the new translation is fully active
before returning from this helper, we have to insert an ISB barrier as
well.
Reported-by: Oliver Steffen <osteffen@redhat.com>
Tested-by: Oliver Steffen <osteffen@redhat.com>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
Acked-by: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
- edk2-pytool-library: 0.14.0 to 0.14.1
- edk2-pytool-extensions: 0.21.8 to 0.23.2
- edk2-basetools: 0.1.43 to 0.1.48
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Rebecca Cran <rebecca@bsdio.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
If the SerialPortLib had any initialization needed, this
would be skipped in the RiscVVirt Sec. Follow the example
seen elsewhere (ArmVirtPkg PrePi).
Seen with BaseSerialPortLibRiscVSbiLibRam not using DBCN in Sec,
yet using DBCN elsewhere.
Cc: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Andrei Warkentin <andrei.warkentin@intel.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
These are implementations of SerialPortLib using SBI console services.
- BaseSerialPortLibRiscVSbiLib is appropriate for SEC/PEI (XIP)
environments
- BaseSerialPortLibRiscVSbiLibRam is appropriate for PrePI/DXE
environments
Tested with:
- Qemu RiscVVirt (non-DBCN case, backed by UART)
- TinyEMU + RiscVVirt (non-DBCN case, HTIF)
- TinyEMU + RiscVVirt (DBCN case, HTIF)
Cc: Daniel Schaefer <git@danielschaefer.me>
Cc: Sunil V L <sunilvl@ventanamicro.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: Andrei Warkentin <andrei.warkentin@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Add a few more definitions and make SbiCall and TranslateError
usable (not static) by library users.
Cc: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Andrei Warkentin <andrei.warkentin@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
After moving BDS driver to a new FV for universal UEFI payload,
the shell boot option path is not correct since it used the BDS
FV instead of DXE FV in its device path.
This patch would find the correct FV by reading shell file.
It also removed PcdShellFile by using gUefiShellFileGuid.
Signed-off-by: Guo Dong <guo.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Sean Rhodes <sean@starlabs.systems>
Cc: James Lu <james.lu@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Reviewed-by: James Lu <james.lu@intel.com>
Reviewed-by: Gua Guo <gua.guo@intel.com>
Reviewed-by: Mike Maslenkin <mike.maslenkin@gmail.com>
Update reviewers and maintainers for FdtLib.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Benny Lin <benny.lin@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: James Lu <james.lu@intel.com>
Signed-off-by: Guo Gua <gua.guo@intel.com>
Reviewed-by: Benny Lin <benny.lin@intel.com>
Reviewed-by: Gua Guo <gua.guo@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: James Lu <james.lu@intel.com>
The warnings Clang emits when enabling -Wunneeded-internal-declaration
(which is part of -Wall) are generating false positives for variables
whose size gets taken but are not referenced beyond yet.
This may happen legitimately in debug code, so let's disable this
warning for Clang, rather than tiptoe around it in the code.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
When using CLANGDWARF to build for the ARM architecture, objcopy is
references via the wrong environment variable, resulting in the wrong
llvm-objcopy to be used (if one exists), or the build to fail (if
CLANGDWARF_BIN points to the only available instance)
So use CLANGDWARF_BIN instead, which was what was intended.
Fixes: ecbc394365f50f3c ("BaseTools: Set CLANGDWARF RC path ...")
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3805
Replace hardcoded SMBIOS Anchor string and size with defines.
Fix buffer overflow as described below.
Smbios64BitPrintEPSInfo () is coded like:
UINT8 Anchor[5];
MemToString (Anchor, SmbiosTable->AnchorString, 5);
But the definition of MemToString()
Copy Length of Src buffer to Dest buffer,
add a NULL termination to Dest buffer.
So Anchor needs to be +1 the size of the SMBIOS Anchor string `_SM3_`.
Changes from v1 to v2:
- Replace doxygen style inline comments
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Signed-off-by: Giri Mudusuru <girim@apple.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This adds more definitions for the IPMI Get System Interface
Capabilities command.
Signed-off-by: Tinh Nguyen <tinhnguyen@os.amperecomputing.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: Abner Chang <abner.chang@amd.com>
Reviewed-by: Abner Chang <abner.chang@amd.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Update reviewers and maintainers for TraceHubDebugSysTlib.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Signed-off-by: Guo Gua <gua.guo@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: K N Karthik <karthik.k.n@intel.com>
Reviewed-by: Chan Laura <laura.chan@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4144
This Library provides API to dump Trace Hub message.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Guo Gua <gua.guo@intel.com>
Cc: Chan Laura <laura.chan@intel.com>
Cc: Prakashan Krishnadas Veliyathuparambil <krishnadas.veliyathuparambil.prakashan@intel.com>
Cc: K N Karthik <karthik.k.n@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Guo Gua <gua.guo@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: K N Karthik <karthik.k.n@intel.com>
Reviewed-by: Chan Laura <laura.chan@intel.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4144
This Library is NULL library of TraceHubDebugSysTLib.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Guo Gua <gua.guo@intel.com>
Cc: Chan Laura <laura.chan@intel.com>
Cc: Prakashan Krishnadas Veliyathuparambil <krishnadas.veliyathuparambil.prakashan@intel.com>
Cc: K N Karthik <karthik.k.n@intel.com>
Signed-off-by: Guo Gua <gua.guo@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: K N Karthik <karthik.k.n@intel.com>
Reviewed-by: Chan Laura <laura.chan@intel.com>
Acked-by: Liming Gao <gaoliming@byosoft.com.cn>
Windows command prompt have 8191 characters limitation,
enhance it to make command too long can be resloved.
Provide an example, if have too many cov files, it causes to run single
command over the 8191 characters limitation.
> OpenCppCoverage
> --export_type binary:coverage.cov
> --working_dir={workspace}Build
> --input_coverage=AAA.cov
> ...
> --input_coverage=NNN.cov
The solution is passing many coverage files in single command line to
breaking it up into many command lines with one coverage file per
command line in order to prevent single line is over to 8191 characters.
- Command Line 1
> OpenCppCoverage
> --export_type binary:coverage.cov
> --working_dir={workspace}Build
> --input_coverage=AAA.cov
> --input_coverage=coverage.cov
...
- Command Line N
> OpenCppCoverage
> --export_type. binary:coverage.cov
> --working_dir={workspace}Build
> --input_coverage=NNN.cov
> --input_coverage=coverage.cov
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
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: Gua Guo <gua.guo@intel.com>
Reviewed-by: Michael Kubacki <mikuback@linux.microsoft.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
On Windows, executables have a '.exe' suffix which needs to be added for
them to be found in a path.
Also, files need to be explicitly opened as binary.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
The BASETOOLS_PYTHON_SOURCE environment variable is only used temporarily to
set PYTHONPATH. Since it doesn't help improve clarity, remove it.
While here, make sure we set PYTHONPATH when we're using Pip BaseTools
so that build etc. can be found.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
This reverts commit 11f62f4cc09f16d265da1a737dabfd8ed65f8c00.
While GCC uses objcopy for the OBJCOPY command, it's not needed for the
CLANGDWARF toolchain and can be left as echo.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Ard BIesheuvel <ardb@kernel.org>
Not used any more, remove.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Use PlatformBootManagerLib with PcdBootRestrictToFirmware
set to TRUE instead.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
In case PcdBootRestrictToFirmware is set, disable loading EFI variables
from NvVars file.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Add new PCD PcdBootRestrictToFirmware. When set to TRUE restrict
boot options to EFI applications embedded into the firmware image.
Behavior should be identical to the PlatformBootManagerLibGrub
library variant.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Remove bashisms from edksetup.sh and BaseTools/BuildEnv. This allows any
POSIX shell to use those scripts, removing the dependency on bash.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
The build rule for Hii-Binary-Package.UEFI_HII should be the same as for
GCC, using $(RC) to embed the HII resource into the binary. Since the
build rule defaults to GCC, just remove CLANGGCC from the section.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Tested-by: Michael D Kinney <michael.d.kinney@intel.com>
The llvm-rc tool is for Windows PE resources. Since the CLANGDWARF
toolchain creates ELF binaries, update the RC path to be llvm-objcopy.
This follows the GCC toolchain which uses objcopy for the RC path.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Tested-by: Michael D Kinney <michael.d.kinney@intel.com>
Set the OBJCOPY path for the CLANGDWARF toolchain to 'llvm-objcopy' to
override the default of 'echo'.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Tested-by: Michael D Kinney <michael.d.kinney@intel.com>
There's only a single rule in build_rule.template for CLANGGCC, and it's
incorrect. We should instead just use the rules for GCC, so remove the
BUILDRULEFAMILY line for the CLANGDWARF toolchain definition.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Tested-by: Michael D Kinney <michael.d.kinney@intel.com>
Since CLANG35 and CLANG38 toolchains have been deleted from
tools_def.template, delete the build flags for them from CryptoPkg.
Since CLANGDWARF has replaced CLANG38, add build flags for it to the
CryptoPkg .inf files.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4443
Add Google Mock Library for HobLib
Add Google Mock Library for PeiServicesLib
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Chris Johnson <chris.n.johnson@intel.com>
Signed-off-by: Gua Guo <gua.guo@intel.com>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
