REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1115
When the type of HiiValue is EFI_IFR_TYPE_BUFFER,
its question type is EFI_IFR_ORDERED_LIST_OP.
And the buffer size allocated for Statement->BufferValue
of orderedList is "Statement->StorageWidth"
in IfrParse.c.
So here when backup the buffer value and copy the size of
"Statement->StorageWidth + sizeof(CHAR16)" is incorrect.
This patch is to fix this issue.
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1131
PI spec and BaseTools support to generate multiple FV images
in one FV file.
This patch is to update DxeCore to handle the case.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1131
PI spec and BaseTools support to generate multiple FV images
in one FV file.
This patch is to update PeiCore to handle the case.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
When an exception happens in AP, system hangs at
GetPeiServicesTablePointer(), complaining the PeiServices retrieved
from memory before IDT is NULL.
Due to the following commit:
c563077a38
* UefiCpuPkg/MpInitLib: Avoid calling PEI services from AP
the IDT used by AP no longer preserve PeiServices pointer in the
very beginning.
But the implementation of PeiExceptionHandlerLib still assumes
the PeiServices pointer is there, so the assertion happens.
The patch fixes the exception handler library to not call
PEI services from AP.
The patch duplicates the #0 exception stub header in an allocated
pool but with extra 4-byte/8-byte to store the exception handler
data which was originally stored in HOB.
When AP exception happens, the code gets the exception handler data
from the exception handler for #0.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Fan Jeff <vanjeff_919@hotmail.com>
Today's implementation of handling HOOK_BEFORE and HOOK_AFTER is
a bit complex. More comments is better.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Fan Jeff <vanjeff_919@hotmail.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
1. Not append trailing zero for PcdValue
2. make sure the point to Variable Name in PCD
DataBase 2 bytes aligned.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Fixed the pcd value override issue when Dynamic Pcd is from
command line but is not list in Dsc file.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
1. When assign dynamic hii pcd value in dsc file,
missed the DefaultValue, build should be fail.
2. Check the EBNF of SkuId.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: ZhiqiangX Zhao <zhiqiangx.zhao@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This patch updates IP4 stack to support 32bit subnet mask in PXE boot process.
When 32bit subnet mask is used, the IP4 driver couldn't use the subnet mask to determine
whether destination IP address is on-link or not, so it will always try to send all the
packets to the destination IP address directly first, if failed it will continue
to try the default gateway.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1121
To produce a EFI_BLOCK_IO_PROTOCOL instance in Emulator platform,
EmulatorPkg defines the EMU_IO_THUNK_PROTOCOL. OS dependent layer
needs to produce this protocol implementation and a generic OS
independent layer consumes this protocol to produce
EFI_BLOCK_IO_PROTOCOL.
EMU_IO_THUNK_PROTOCOL can also be used to abstract the OS dependent
IO operation for other UEFI protocols, e.g.: GOP, SimpleFileSystem
and etc.
It contains two interfaces Open() and Close(). Open() creates the
specific IO instances, e.g. for Block IO access, File System access,
Screen access, etc. Close() destroys the specific IO instances.
Later on the Emulator generic module (e.g.: EmuBlockIoDxe) calls
Open() to create the IO instance in DriverBindingStart() and calls
Close() in DriverBindingStop().
But today's implementation of DriverBindingStop() contains a bug
that it calls Close() before uninstalling the EFI_BLOCK_IO_PROTOCOL.
It's a mistake in code. Take EFI_BLOCK_IO for example,
the uninstallation may cause the upper layer driver that consumes
EFI_BLOCK_IO call BlockIo.Reset(), which consequently calls
EmuBlockIo.Reset(). But the EmuBlockIo instance is already destroyed
by Close() that happens before uninstallation.
So a proper implementation is to call Close() after uninstallation
succeeds.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1121
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Andrew Fish <afish@apple.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1120
Logo is enabled by adding a separate core driver LogoDxe.
UiApp and BootManagerMenuApp are added to provide two UIs.
LoadFileOnFv2 is added to auto-install LoadFile protocol for
applications in FV so the boot options for applications can be
auto-created from LoadFile.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Developer can build the Win Host in VS2017 and launch to debug it.
Platform 'x64' is to build 64bit EmulatorWin.
Platform 'Win32' is to build 32bit EmulatorWin.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1119
Today's implementation reports CPU address size as 36 through CPU
HOB. But when WinHost is running at 64bit, the system memory might
be allocated above 2^36.
It causes system asserts when DxeCore code tries to find the
corresponding GCD entry for a given valid address.
The patch uses 57 as the CPU address size which is maximum linear
address size when 5-level paging is enabled in host OS.
Using 64 seems more proper and a one-time change even 6-level
paging might be invented. But it causes CoreInitializeGcdServices()
assertion on following code:
Entry->EndAddress = LShiftU64 (1, SizeOfMemorySpace) - 1;
Because LShiftU64 expects SizeOfMemorySpace < 64.
So to be practical, I didn't report 64 and change
CoreInitializeGcdServices().
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
This error needs the information about which DEC files were searched.
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Lee Hamel <lee.m.hamel@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
IsSupportedArch and IsBinaryModule return the same value under the same
curcimstances. Remove newer one with fewer callers and send them to the
other function.
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
[PcdsDynamicHii]
gFooTokenSpaceGuid.PcdBar|L"Variable"|gVarNameSpaceGuid|0x0|FALSE|NV,BS
This patch add the variable namespace GUIDs in "Guid.xref" that are
used with dynamic HII PCDs.
Fixes: https://bugzilla.tianocore.org/show_bug.cgi?id=452
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
The function UsbHcUnlinkMemBlock that is never called
and its related comments have been removed.
It is missed in the patch series according to the log in
https://bugzilla.tianocore.org/show_bug.cgi?id=1062
v2:Update the title.
Cc: Star Zeng <star.zeng@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: shenglei <shenglei.zhang@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1099
Update SmbiosView to parse the new definitions which
are introduced in SMBIOS3.2.0
V2:
1. Add structure length check before dump the fileds in
Type 9 and Type 17 in case some fileds are not organized
and reported by drivers.
2. Dump the InterfaceTypeSpecificData in Type 42.
V3:
1. Correct the structure length in Type17.
2. Remove the redundant check "if (PeerGroupCount > 0)" in Type 9.
3. Use the Uint16 filed instead of Bits field in union
MEMORY_DEVICE_OPERATING_MODE_CAPABILITY to dump data.
Cc: Jaben Carsey <jaben.carsey@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
The patch is the result of running
"BaseTools/Scripts/FormatDosFiles.py EmulatorPkg/"
No functionality impact.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Add Jian J Wang <jian.j.wang@intel.com> and
remove Eric Dong <eric.dong@intel.com>.
Eric is focusing on UefiCpuPkg.
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
I see lots of 'MSFT' throughout code and this can reduce them.
Cc: Bob Feng <Bob.c.Feng@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
BZ#1127: https://bugzilla.tianocore.org/show_bug.cgi?id=1127
It's reported the debug message in CpuDxe driver is quite annoying in
boot and shell, and slow down the boot process. To solve this issue,
this patch changes the DEBUG_INFO to DEBUG_VERBOSE. On a typical Intel
real platform, at least 16s boot time can be saved.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Since SMM profile feature has already implemented non-stop mode if #PF
occurred, this patch just makes use of the existing implementation to
accommodate heap guard and NULL pointer detection feature.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Same as SMM profile feature, a special #PF is used to set page attribute
to 'present' and a special #DB handler to reset it back to 'not-present',
right after the instruction causing #PF got executed.
Since the new #PF handler won't enter into dead-loop, the instruction
which caused the #PF will get chance to re-execute with accessible pages.
The exception message will still be printed out on debug console so that
the developer/QA can find that there's potential heap overflow or null
pointer access occurred.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Once the #PF handler has set the page to be 'present', there should
be a way to reset it to 'not-present'. 'TF' bit in EFLAGS can be used
for this purpose. 'TF' bit will be set in interrupted function context
so that it can be triggered once the cpu control returns back to the
instruction causing #PF and re-execute it.
This is an necessary step to implement non-stop mode for Heap Guard
and NULL Pointer Detection feature.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
The change is part of requirement tracked by #BZ1095
https://bugzilla.tianocore.org/show_bug.cgi?id=1095
Background:
Heap Guard and NULL Pointer Detection are very useful features to detect
code flaw in EDK II. If an issue is detected, #PF exception will be
triggered and the BIOS will enter into dead loop, which is the default
behavior of exception handling. From QA perspective, this default behavior
will block them to collect all tests result in reasonable time.
The solution is to introduce non-stop mode to Heap Guard and NULL Pointer
Detection features. This needs to update CpuDxe, PiSmmCpuDxeSmm and
CpuExceptionHandlerLib to allow the code to continue execution after #PF.
The mechanism behind it is the same as SMM Profile feature, in which a
special #PF handler is registered to set the page causing #PF to be
'present' and setup single steop trap, then return the control back to
the instruction accessing that page. Once the instruction is re-executed,
a #DB is triggered and a special handler for it will be called to reset
the page back to 'not-present'.
The non-stop mode is controlled by BIT6 of following PCDs
gEfiMdeModulePkgTokenSpaceGuid.PcdHeapGuardPropertyMask
gEfiMdeModulePkgTokenSpaceGuid.PcdNullPointerDetectionPropertyMask
BIT6 of PcdHeapGuardPropertyMask is used to enable/disable non-stop mode
of Heap Guard feature. It applies to both UEFI and SMM heap guard, if
any of them is enabled.
BIT6 of PcdNullPointerDetectionPropertyMask is used to enable/disable
non-stop mode of NULL Pointer Detection feature. It applies to both
UEFI and SMM NULL Pointer Detection, if any of them is enabled.
The default setting is 'disable', meaning the boot will stop at #PF
exception.
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
current use (0x41>=~0x0&0x41|0x0) as Pcd value cause build failure
because the ~ is not correctly recognized.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Add check for the datum type keyword "VOID*", only the VOID* type
Pcd need the additional maxsize info.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Zhiju.Fan <zhijux.fan@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
Call BS.AllocatePages in DXE driver and call SMM FreePages with the address of the buffer allocated in the DXE driver. SMM FreePages success and add a non-SMRAM range into SMM heap list. This is not an expected behavior. SMM FreePages should return error for this case and not free the pages.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1098
Change-Id: Ie5ffa1ac62c558aa418a8a3d7d0e8158b846e13b
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1099
Add SMBIOS 3.2.0 definitions according to
www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.2.0.pdf.
Processor Information (Type 4):
- SMBIOSCR00163: add socket LGA2066
- SMBIOSCR00173: add Intel Core i9
- SMBIOSCR00176: add new processor sockets
Port Connector Information (Type 8):
- SMBIOSCR00168: add USB Type-C
System Slots (Type 9):
- SMBIOSCR00164: add "unavailable" to current usage field
- SMBIOSCR00167: add support for PCIe bifurcation
Memory Device (Type 17):
- SMBIOSCR00162: add support for NVDIMMs
- SMBIOSCR00166: extend support for NVDIMMs and add support for logical memory type
- SMBIOSCR00172: rename "Configured Memory Clock Speed" to "Configured Memory Speed"
- SMBIOSCR00174: add new memory technology value (Intel Persistent Memory, 3D XPoint)
IPMI Device Information (Type 38):
- SMBIOSCR00171: add SSIF
Management Controller Host Interface (Type 42)
- SMBIOSCR00175: fix structure data parsing issue
V2: Add missing update to MISC_PORT_TYPE and SMBIOS_TABLE_TYPE9.
Cc: Liming Gao <liming.gao@intel.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
The EDK Shell is end of line so the FS mapping to old EDK
Shell bin directory is better to be removed.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1117
The root cause is when a file is opened through File.Open(), the
private data for the File is not allocated, so when later
when File.Close() is called, the signature check in CR() causes
the assertion.
The private data for the File is allocated properly when the file
is opened from FS.OpenVolume().
The patch also fixes a minor issue that wrongly assigns
revision number to File.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1079
Without signal of EndOfDxe, the 3rd party code (.efi from non-flash
storage) cannot run. It's forbidden by
8be37a5cee
*MdeModulePkg/SecurityStubDxe: Defer 3rd party image before EndOfDxe
The patch enables running of SCT from internal shell.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Now firmware can display the time correctly.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Now the firmware can boot to Shell and count down 5 seconds to
command prompt.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
The patch adds GOP and SimpleTextIn[Ex] support.
Now firmware can boot to UI and Shell but timer doesn't work.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Andrew Fish <afish@apple.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
The patch implements Stdin/Stdout/Stderr access so that
the native OS console (cmd.exe) can be used as the firmware
console and debug message can also be routed to it.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Cc: Andrew Fish <afish@apple.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Andrew Fish <afish@apple.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Bi, Dandan
Star Zeng
Ruiyu Ni
Feng, Bob C
Zhaozh1x
Fu Siyuan
Carsey, Jaben
zhijufan
shenglei
Jian J Wang
Yonghong Zhu
Eric Dong