Ard Biesheuvel [Fri, 10 Mar 2017 15:50:55 +0000 (16:50 +0100)]
MdeModulePkg/DxeCore: invoke the emulator protocol for foreign images
When encountering PE/COFF images that cannot be supported natively,
attempt to locate an instance of the PE/COFF image emulator protocol,
and if it supports the image, proceed with loading it and register it
with the emulator.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Shenglei Zhang [Tue, 5 Mar 2019 03:08:29 +0000 (11:08 +0800)]
MdePkg/BaseLib: Remove LongJump.c and SetJump.c
MdePkg BaseLib still uses the inline X86 assembly code
in C code files.For now, inline SetJump/LongJump() can be removed.
https://bugzilla.tianocore.org/show_bug.cgi?id=1163
OvmfPkg/XenBusDxe: replace MIT license text with SPDX ID
The "XenBus.c", "XenStore.c", "XenStore.h" files under "OvmfPkg/XenBusDxe"
include the MIT License text. Replace those license blocks with
"SPDX-License-Identifier: MIT" (which refers to
<https://spdx.org/licenses/MIT.html>) for easier parsing by machines (and
humans).
This follows the tree-wide adoption of "SPDX-License-Identifier"s, made
for <https://bugzilla.tianocore.org/show_bug.cgi?id=1373>.
Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Julien Grall <julien.grall@arm.com> Cc: Lars Kurth <lars.kurth@citrix.com> Cc: xen-devel@lists.xenproject.org
Bugzilla: https://bugzilla.tianocore.org/show_bug.cgi?id=1654 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
OvmfPkg/IndustryStandard/Xen: replace MIT license text with SPDX ID
The header files under "OvmfPkg/Include/IndustryStandard/Xen" include the
MIT License text. Replace those license blocks with
"SPDX-License-Identifier: MIT" (which refers to
<https://spdx.org/licenses/MIT.html>) for easier parsing by machines (and
humans).
This follows the tree-wide adoption of "SPDX-License-Identifier"s, made
for <https://bugzilla.tianocore.org/show_bug.cgi?id=1373>.
Cc: Anthony Perard <anthony.perard@citrix.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Julien Grall <julien.grall@arm.com> Cc: Lars Kurth <lars.kurth@citrix.com> Cc: xen-devel@lists.xenproject.org
Bugzilla: https://bugzilla.tianocore.org/show_bug.cgi?id=1654 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
The '-s' option of 'acpiview' do not support multiply invcation options.
So clarify it for users.
Modify the help decription for UefiShellAcpiViewCommandLib which the
description is equal or over 80 column. If the line include equal or over
80 characters. The display engine would display a blank line for those
equal 80 characters or a extra line with few words for those over 80
character. So it is better to keep each line less than 80 characters.
Cc: Jaben Carsey <jaben.carsey@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Liming Gao <liming.gao@intel.com> Signed-off-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Several updates have been made to the
OvmfPkg/8259InterruptControllerDxe driver to make it build under OvmfPkg:
A) Update the driver INF file to consume PCDs defined within OvmfPkg;
B) Remove the unnecessary dependency on the IntelFrameworkPkg header file
'FrameworkDxe.h';
C) Remove the IntelFrameworkPkg & PcAtChipsetPkg DEC files dependency in
the driver INF file.
A new GUID has been updated for the INF file.
Corresponding changes have been made in OVMF DSC files as well in order to
verify the build.
Please note that a subsequent commit (final patch of the series) will:
A) Add OvmfPkg/8259InterruptControllerDxe driver in OVMF FDF files;
B) Remove the consumption of PcAtChipsetPkg/8259InterruptControllerDxe
driver in OVMF DSC/FDF files;
C) Remove the consumption of
gPcAtChipsetPkgTokenSpaceGuid.Pcd8259LegacyModeEdgeLevel in OVMF DSC
files.
Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Ray Ni <ray.ni@intel.com> Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit copies the exact Legacy8259 protocol header file from
IntelFrameworkPkg to OvmfPkg. Also, the protocol GUID definition is
duplicated in the OvmfPkg DEC file.
Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Ray Ni <ray.ni@intel.com> Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
IntelFrameworkModulePkg: Fix comments and improve E820 debug output
Fix a few typos in LegacyBiosBuildE820, and improve the debug output of
the E820 table to pad with zeros instead of spaces, remove extra hyphens
and display the memory type in decimal.
We will remove IntelFrameworkModulePkg,
but BaseUefiTianoCustomDecompressLib may still need
to be used. So move BaseUefiTianoCustomDecompressLib
from IntelFrameworkModulePkg to MdeModulePkg.
BaseUefiDecompressLib in MdePkg is the
base UEFI decompress Library.
BaseUefiTianoCustomDecompressLib in IntelFrameworkModulePkg
implements the base UEFI decompress functionality and Tiano
decompress functionality.
Platform doesn't use the TianoCompress, so do
not have to use BaseUefiTianoCustomDecompressLib,
can use the BaseUefiDecompressLib in MdePkg directly.
Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Andrew Fish <afish@apple.com> Cc: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
V2: Add a single UefiDecompressLib resolution to the
common section and drop all the others.
BaseUefiDecompressLib in MdePkg is the
base UEFI decompress Library.
BaseUefiTianoCustomDecompressLib in IntelFrameworkModulePkg
implements the base UEFI decompress functionality and
Tiano decompress functionality.
1. TIANOCOMPRESSED rule in BeagleBoardPkg.fdf
is not used, so remove it.
2. Platform doesn't use the TianoCompress, so do
not have to use BaseUefiTianoCustomDecompressLib,
can use the BaseUefiDecompressLib in MdePkg directly.
3. A single UefiDecompressLib common resolution can
apply to all module types now. So add the single
UefiDecompressLib in MdePkg in [LibraryClasses.common]
section and remove all others.
V2: Use the common UefiDecompressLib resolution in
[LibraryClasses.common] section and drop all the others.
BaseUefiDecompressLib in MdePkg is the
base UEFI decompress Library.
BaseUefiTianoCustomDecompressLib in IntelFrameworkModulePkg
implements the base UEFI decompress functionality and
Tiano decompress functionality.
1. TIANOCOMPRESSED rule in ArmVirtRules.fdf.inc
is not used, so remove it.
2. Platform doesn't use the TianoCompress, so do
not have to use BaseUefiTianoCustomDecompressLib,
can use the BaseUefiDecompressLib in MdePkg directly.
3. UefiDecompressLib common resolution now can apply to
all module types. So keep the UefiDecompressLib resolution
in [LibraryClasses.common] section and remove all others.
Feng, Bob C [Wed, 3 Apr 2019 02:17:02 +0000 (10:17 +0800)]
BaseTools: Fixed issue in MultiThread Genfds function
https://bugzilla.tianocore.org/show_bug.cgi?id=1450
In the Multiple thread Genfds feature, build tool generates
GenSec, GenFFS command in Makefile.
The Non-Hii Driver does not generate .offset file for uni string offset,
but the build tool has not knowledge about this in autogen phase. So
in this patch, I add a check in Makefile for GenSec command. If the GenSec
input file does not exist, the GenSec will not be called. And if GenSec
command is not called, its output file, which is also the input file of
GenFfs command, will also not exist.So for GenFfs command,
I add a new command parameter -oi which means
the input file is an optional input file which would not exist. so
that I can generate GenFfs command with "-oi" parameter in Makefile.
Current FbGop driver might bind to the wrong PCI device
if a system has multiple PCI display devices. The original
idea was to reuse the generic GraphicsOutputDxe to address
this issue. However, after exploring different approaches
discussed in the bugzilla, it turned out that the best
approach is to enhance the current FbGop driver to match
the PCI device BAR value with the framebuffer base address.
This patch implemented this enhancement by selecting the
PCI device with matched framebuffer base in its PCI BAR.
This has been tested with coreboot on QEMU and Apollo Lake
platform.
Cc: Prince Agyeman <prince.agyeman@intel.com> Cc: Benjamin You <benjamin.you@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Maurice Ma <maurice.ma@intel.com> Reviewed-by: Benjamin You <benjamin.you@intel.com>
With the change to BSD+Patent License, the TianoCore Contributor's
Agreement has been removed and as a result, a Contributed-under
tag is no longer appropriate in patches. Remove the check for
the TianoCore Contributor's Agreement and instead, generate an
error if a patch contains a Contributed-under tag in the commit
message.
Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Bob Feng <bob.c.feng@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Yonghong Zhu <yonghong.zhu@intel.com> Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
edk2: Remove Contributions.txt and update Readme.md
* Remove the Contributions.txt file from the root of the edk2 repository
that contained the TianoCore Contribution Agreement.
* Update Readme.md in the root of the edk2 repository to state that
BSD+Patent is the preferred license for the EDK II project.
* Move the portions of Contributions.txt to Readme.md that describe
how to contribute along with the commit message format.
* Add to Readme.md that Signed-off-by means that the contributor
certifies compliance to the Developer's Certificate of Origin 1.1
https://developercertificate.org
Michael D Kinney [Sat, 23 Mar 2019 00:11:26 +0000 (17:11 -0700)]
OvmfPkg: Change License.txt from 2-Clause BSD to BSD+Patent
Change contents of License.txt in OvmfPkg of the edk2 repository
from the 2-Clause BSD License to the BSD+Patent License for the
default license type. Preserve the contents related to the use
of the MIT license in this file.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Qian Yi <yi.qian@intel.com> Reviewed-by: Zailing Sun <zailiang.sun@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Qian Yi <yi.qian@intel.com> Reviewed-by: Zailing Sun <zailiang.sun@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Bob Feng <bob.c.feng@intel.com>
edk2: Change License.txt from 2-Clause BSD to BSD+Patent
Change License.txt in the root of the edk2 repository from the
2-Clause BSD License to the BSD+Patent License.
The text difference between these licenses in the patch is larger
than expected due to different choices for the position of the line
breaks. The text from the BSD 2-Clause license and its disclaimer
are the same. New clauses from the BSD+Patent license have been
added.
Ray Ni [Fri, 29 Mar 2019 08:40:09 +0000 (16:40 +0800)]
UefiCpuPkg/Cpuid: Dump leaf 1FH information correctly
Leaf 1FH is very similar to leaf 0BH. Both return the CPU topology
information.
Leaf 0BH returns 3-level (Package/Core/Thread) CPU topology info.
Leaf 1FH returns 6-level (Package/Die/Tile/Module/Core/Thread) CPU
topology info.
The logic to enumerate the topology info is the same.
But today's logic to handle 1FH is completely wrong.
The patch combines them together to fix the 1FH issue.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Zhiqiang Qin <zhiqiang.qin@intel.com>
Ray Ni [Thu, 4 Apr 2019 05:34:21 +0000 (13:34 +0800)]
UefiCpuPkg/Cpuid.h: Remove duplicated struct definition for leaf 1FH
Per SDM CPUID.0BH and CPUID.1FH outputs the same format of data in
EAX/EBX/ECX/EDX except CPUID.1FH reports more level types such as
module, tile, die.
The patch removes the unnecessary duplicated structure definitions
for CPUID.1FH because when the structure definitions for CPUID.0BH
can be used for CPUID.1FH.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ray Ni <ray.ni@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Zhiqiang Qin <zhiqiang.qin@intel.com>
Cc: Ray Ni <Ray.ni@intel.com> Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
PcdCpuFeaturesSupport used to specify the platform policy about
what CPU features this platform supports. This PCD will be used
in IsCpuFeatureSupported only.
Now RegisterCpuFeaturesLib use this PCD as an template to Get the
pcd size. Update the code logic to replace it with
PcdCpuFeaturesSetting.
Merge PcdCpuFeaturesUserConfiguration into PcdCpuFeaturesSetting.
Use PcdCpuFeaturesSetting as input for the user input feature setting
Use PcdCpuFeaturesSetting as output for the final CPU feature setting
For every SMI occurrence, save and restore CR2 register only when SMM
on-demand paging support is enabled in 64 bit operation mode.
This is not a bug but to have better improvement of code.
Patch5 is updated with separate functions for Save and Restore of CR2
based on review feedback.
Patch6 - Removed Global Cr2 instead used function parameter.
Patch7 - Removed checking Cr2 with 0 as per feedback.
Patch8 and 9 - Aligned with EDK2 Coding style.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Vanguput Narendra K <narendra.k.vanguput@intel.com> Cc: Eric Dong <eric.dong@intel.com> Cc: Ray Ni <ray.ni@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Cc: Yao Jiewen <jiewen.yao@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com> Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
Eric Dong [Wed, 3 Apr 2019 02:46:20 +0000 (10:46 +0800)]
UefiCpuPkg/MpInitLib: Fix MemTest86 failure.
V2 changes:
Update the commit message and comments in the code.
When waking vector buffer allocated by CpuDxe is tested by MemTest86
in MP mode, an error is reported because the same range of memory is
modified by both CpuDxe driver and MemTest86.
The waking vector buffer is not expected to be tested by MemTest86 if
it is allocated out because MemTest86 only tests free memory. But
current CpuDxe driver "borrows" buffer instead of allocate buffer for
waking vector buffer (through allocate & free to get the buffer
pointer, backup the buffer data before using it and restore it after
using). With this implementation, if the buffer borrowed is not used
by any other drivers, MemTest86 tool will treat it as free memory
and test it.
In order to fix the above issue, CpuDxe changes to allocate the
buffer below 1M instead of borrowing it. But directly allocating
memory below 1MB causes LegacyBios driver fails to start. LegacyBios
driver allocates memory range from
"0xA0000 - PcdEbdaReservedMemorySize" to 0xA0000 as Ebda Reserved
Memory. The minimum value for "0xA0000 - PcdEbdaReservedMemorySize"
is 0x88000. If LegacyBios driver allocate this range failed, it
asserts.
LegacyBios also reserves range from 0x60000 to
"0x60000 + PcdOpromReservedMemorySize", it will be used as Oprom
Reserve Memory. The maximum value for "0x60000 +
PcdOpromReservedMemorySize" is 0x88000. LegacyBios driver tries to
allocate these range page(4K size) by page. It just reports warning
message if some pages are already allocated by others.
Base on above investigation, one page in range 0x60000 ~ 0x88000 can
be used as the waking vector buffer.
LegacyBios driver only reports warning when page allocation in range
[0x60000, 0x88000) fails. This library is consumed by CpuDxe driver
to produce CPU Arch protocol. LagacyBios driver depends on CPU Arch
protocol which guarantees below allocation runs earlier than
LegacyBios driver.
Cc: Ray Ni <ray.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Ray Ni <ray.ni@intel.com>
CorebootModulePkg/SecCore: Remove .S files for IA32 arch
.nasm file has been added for X86 arch. .S assembly code
is not required any more.
https://bugzilla.tianocore.org/show_bug.cgi?id=1594
Cc: Maurice Ma <maurice.ma@intel.com> Cc: Prince Agyeman <prince.agyeman@intel.com> Cc: Benjamin You <benjamin.you@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com>
projects / mirror_edk2.git / log