Also note services that are recommended to be disabled and
update CryptoPkg.dsc PcdCryptoServiceFamilyEnable settings
to disable all deprecated services.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Christopher Zurcher <christopher.zurcher@microsoft.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Fix gcc: warning:
-x c after last input file has no effect
These kind of flag can only affect the source code after them.
For the build command in build_rule.template, we have no other source code or object after these two flag.
It seems we don't need them here.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: JessyX Wu <jessyx.wu@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
If operation Werro is turned on when compiling BaseTools, the
multi-brackets warning will be reported. This issue is comes from on of
the LoongArch enabled patche. Removed extra pairs brackets to fix it.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4111
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
When checking if $PYTHON_COMMAND exists, curly braces should
be used instead of parentheses.
Also, "1" causes an error on FreeBSD: it's likely supposed to
be 2>&1 like other scripts.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
The syntax for Makefiles requires that indented lines s
tart with a tab, but not a space.
This change of PatchCheck.py make the patch for Makefile/GNUmakefile
pass the PatchCheck.py.
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
According the Xhci Spec, TRB Rings may be larger than a Page, however they
shall not cross a 64K byte boundary, so add a parameter to indicate
whether the memory allocation is for TRB Rings or not. It will ensure the
allocation not crossing 64K boundary in UsbHcAllocMemFromBlock if the
memory is allocated for TRB Rings.
Signed-off-by: jdzhang <jdzhang@kunluntech.com.cn>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
In order to reduce the likelihood that we will need to rely on the logic
that disables and re-enables the MMU for updating a page table entry
safely, expose the XIP version of the helper routine via a HOB and use
it instead of the one that is copied into DRAM. Since the XIP copy is
already clean to the PoC, and will never end up getting unmapped during
a block entry split, we can use it safely without any cache maintenance,
and without running the risk of pulling the rug from under our feet when
updating an entry by going through an invalid mapping.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Leif Lindholm <quic_llindhol@quicinc.com>
Permit the use of this library with the MMU and caches already enabled.
This removes the need for any cache maintenance for coherency, and is
generally better for robustness and performance, especially when running
under virtualization.
Note that this means we have to defer assignment of TTBR0 until the
page tables are ready to be used, and so UpdateRegionMapping() can no
longer read back TTBR0 directly to discover the root table address.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Leif Lindholm <quic_llindhol@quicinc.com>
When updating a page table descriptor in a way that requires break
before make, we temporarily disable the MMU to ensure that we don't
unmap the memory region that the code itself is executing from.
However, this is a condition we can check in a straight-forward manner,
and if the regions are disjoint, we don't have to bother with the MMU
controls, and we can just perform an ordinary break before make.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
Drop the optimization that replaces table entries with block entries and
frees the page tables in the subhierarchy that is being replaced. This
rarely occurs in practice anyway, and will require more elaborate TLB
maintenance once we switch to a different approach where we no longer
disable the MMU and nuke the TLB entirely every time we update a
descriptor in a way that requires break-before-make (BBM).
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>
Currently the PCD values calculated from the expressions have different
formating from the simple byte arrays in AutoGenC.
Example:
The following definition in DEC:
gTokenSpaceGuid.PcdArray|{0x44, 0x33, 0x22, 0x11}|VOID*|0x55555555
gTokenSpaceGuid.PcdArrayByExpression|{UINT32(0x11223344)}|VOID*|0x66666666
Produces these strings in AutoGenC:
<...> _gPcd_<...>_PcdArray[4] = {0x44, 0x33, 0x22, 0x11};
<...> _gPcd_<...>_PcdArrayByExpression[4] = {0x44,0x33,0x22,0x11};
Add missing space character between the array elements to unify PCD value
formatting.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Currently it is not possible to initialize all elements in the
array PCD.
For example, this PCD would result to a build failure:
gTokenSpaceGuid.PcdArray|{0x11, 0x22}|UINT8[2]|0x4C4CB9A3
Correct logical operator in the initialization data size checks to
fix the issue.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Corrently the set of file types for the PIC section contains two
duplicate values.
Replace the duplicate value with the correct one to fix the issue.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Currently COMPAT16 section type is not recognized and GenSec is called
without the "-s [SectionType]" argument.
Add COMPAT16 type to the SectionType dictionary to fix the issue.
Now this syntax works correctly:
```
FILE FREEFORM = <GUID> {
SECTION COMPAT16 = <FILE>
}
```
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
EFI_SECTION_FREEFORM_SUBTYPE_GUID is a leaf section type that contains
a single EFI_GUID in the header to describe the raw data.
Currently is is not possible to generate such section.
This patch adds initial support for the generation of such sections.
The added syntax for this type of section corresponds to EDKII
"[FV] section" documentation from the FDF Specification:
```
SECTION SUBTYPE_GUID <GUID> = <File>
```
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Popen communication returns bytestrings. It is necessary to perform
decode on these strings before passing them to the EdkLogger that
works with ordinary strings.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3938
This function is used to remove the useless FV free space.
Usage: FMMT -s Inputfile Outputfile
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Yuwei Chen <yuwei.chen@intel.com>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
In an effort to clean the documentation of the above
package, remove duplicated words.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
The code changes add unit tests based on current UnitTestFramework.
EdkiiPeiMpServices2PpiPeiUnitTest PEI module is used to test
EdkiiPeiMpServices2Ppi and EfiMpServiceProtocolDxeUnitTest DXE driver is
used to test EfiMpServiceProtocol.
Signed-off-by: Jason Lou <yun.lou@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Add GENERAL_REGISTER.R8/R9 etc in EccCheck ExceptionList
of UefiCpuPkg/UefiCpuPkg.ci.yaml to pass CI EccCheck.R8/R9
in structure GENERAL_REGISTER of CpuExceptionHandlerTest.h
lead to EccCheck failure since no lower case characters in
R8/R9/R10 etc.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Add Pei/DxeCpuExceptionHandlerLibUnitTest module in UefiCpuPkg.dsc
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
The previous change adds unit test for DxeCpuExeptionHandlerLib
in 64bit mode. This change create a PEIM to add unit test for
PeiCpuExceptionHandlerLib based on previous change.It can run
in both 32bit and 64bit modes.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Add target based unit tests for the DxeCpuExceptionHandlerLib.
A DXE driver is created to test DxeCpuExceptionHandlerLib.
Four test cases are created in this Unit Test module:
a.Test if exception handler can be registered/unregistered
for no error code exception.In the test case, only no error
code exception is triggered and tested by INTn instruction.
b.Test if exception handler can be registered/unregistered
for GP and PF. In the test case, GP exception is triggered
and tested by setting CR4_RESERVED_BIT to 1. PF exception
is triggered by writting to not-present or RO address.
c.Test if CpuContext is consistent before and after exception.
In this test case:
1.Set Cpu register to mExpectedContextInHandler before
exception. 2.Trigger exception specified by ExceptionType.
3.Store SystemContext in mActualContextInHandler and set
SystemContext to mExpectedContextAfterException in handler.
4.After return from exception, store Cpu registers in
mActualContextAfterException.
The expectation is:
1.Register values in mActualContextInHandler are the same
with register values in mExpectedContextInHandler.
2.Register values in mActualContextAfterException are the
same with register values mActualContextAfterException.
d.Test if stack overflow can be captured by CpuStackGuard
in both Bsp and AP. In this test case, stack overflow is
triggered by a funtion which calls itself continuously.
This test case triggers stack overflow in both BSP and AP.
All AP use same Idt with Bsp. The expectation is:
1. PF exception is triggered (leading to a DF if sepereated
stack is not prepared for PF) when Rsp<=StackBase+SIZE_4KB
since [StackBase, StackBase + SIZE_4KB] is marked as not
present in page table when PcdCpuStackGuard is TRUE.
2. Stack for PF/DF exception handler in both Bsp and AP is
succussfully switched by InitializeSeparateExceptionStacks.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Support PAE paging for PageTableParse API in CpuPageTableLib.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
The PEI instance of the CpuExceptionHandlerLib didn't implement the
RegisterCpuInterruptHandler() API. This patch adds the missing API.
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
In an effort to clean the documentation of the above
package, remove duplicated words.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
If a device which support both features SR-IOV/ARI has multi
functions, which maybe support 8-255. After enable ARI forwarding in
the root port and ARI Capable Hierarchy in the SR-IOV PF0.
The device will support and expose multi functions(0-255) with ARI ID routing.
In next device loop in below for() code, actually it still be in the
same SR-IOV device, and just some PF which is over 8 or higher
one(n*8), PciAllocateBusNumber() will allocate bus
number(ReservedBusNum - TempReservedBusNum)) for this PF. if reset
TempReservedBusNum as 0 in this case,it will allocate wrong bus number
for this PF because TempReservedBusNum should be total previous PF's
reserved bus numbers.
code:
for (Device = 0; Device <= PCI_MAX_DEVICE; Device++) {
TempReservedBusNum = 0;
for (Func = 0; Func <= PCI_MAX_FUNC; Func++) {
//
// Check to see whether a pci device is present
//
Status = PciDevicePresent (
PciRootBridgeIo,
&Pci,
StartBusNumber,
Device,
Func
);
...
Status = PciAllocateBusNumber (PciDevice, *SubBusNumber,
(UINT8)(PciDevice->ReservedBusNum - TempReservedBusNum), SubBusNumber);
The solution is add a new flag IsAriEnabled to help handle this case.
if ARI is enabled, then TempReservedBusNum will not be reset again
during all functions(1-255) scan with checking flag IsAriEnabled.
Signed-off-by: Foster Nong <foster.nong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Below code will calculate the reserved bus number for the each PF.
Based on the VF routing ID algorithm, PFRid and LastVF in below code
already sure that "All VFs and PFs must have distinct Routing IDs".
PF will be assigned Routing ID based on secBusNumber, ReservedBusNum
will add into SubBusNumber directly. So the SR-IOV device will be
assigned bus range as SecBusNumber ~ (SubBusNumber=(SecBusNumber +
ReservedBusNum)).
Thus "+1" in below code will cause extra 1 bus, and introduce a bus hole.
PFRid = EFI_PCI_RID (Bus, Device, Func);
LastVF = PFRid + FirstVFOffset + (PciIoDevice->InitialVFs - 1) * VFStride;
PciIoDevice->ReservedBusNum = (UINT16)(EFI_PCI_BUS_OF_RID (LastVF) -
Bus + 1);
In SR-IOV spec, there is a note in section 2.1.2:
Note: Bus Numbers are a constrained resource. Devices are strongly
encouraged to avoid leaving ?holes? in their Bus Number usage to avoid
wasting Bus Numbers
So the issue can be fixed with below code change.
PciIoDevice->ReservedBusNum = (UINT16)(EFI_PCI_BUS_OF_RID (LastVF) -
Bus);
https://bugzilla.tianocore.org/show_bug.cgi?id=4069
Signed-off-by: Foster Nong <foster.nong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch64 architecture in to NetworkPkg.
Cc: Maciej Rabeda <maciej.rabeda@linux.intel.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch in INF for building CapsuleRuntimeDxe LoongArch64 image.
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch64 architecture to the Logo.
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Zhichao Gao <zhichao.gao@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch64 architecture for BaseSafeIntLib library.
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: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Support LoongArch cache related functions.
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: Baoqi Zhang <zhangbaoqi@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Implement LoongArch CPU related functions in BaseCpuLib.
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: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
LoongArch MMIO library instance, use the IoLibNoIo.
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: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Implement LoongArch cache maintenance functions in
BaseCacheMaintenanceLib.
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: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64 ProcessorBind.h
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: Baoqi Zhang <zhangbaoqi@loongson.cn>
Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch64 architecture on LoongArch64 EDK2 CI testing.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
Add LoongArch64 architecture on LoongArch64 EDK2 CI.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
EDK CI for LoongArch64 architecture
Enable LoongArch64 architecture for LoongArch64 EDK2 CI testing.
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4053
C code changes for building EDK2 LoongArch platform.
For definitions of PE/COFF and LOONGARCH relocation types, see the
"Machine Types" and "Basic Relocation Types" sections of this URL for
LOONGARCH values:
https://docs.microsoft.com/en-us/windows/win32/debug/pe-format
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
Co-authored-by: Yang Zhou <zhouyang@loongson.cn>
Co-authored-by: Xiaotian Wu <wuxiaotian@loongson.cn>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Michael D Kinney
Wu, JessyX
Chao Li
Rebecca Cran
Bob Feng
jdzhang
Ard Biesheuvel
Konstantin Aladyshev
Chen, Christine
Pierre Gondois
Jason Lou
Tan, Dun
Liu, Zhiguang
Foster Nong