After fixing the sanity check on the alignment of the runtime regions
in SVN revision #16630 ("MdeModulePkg/DxeMain: Fix wrong sanity check
in CoreTerminateMemoryMap()"), it is no longer possible to define a
runtime allocation alignment that is different from the boot time
allocation alignment.
For instance, #defining the following in MdeModulePkg/Core/Dxe/Mem/Imem.h
will hit the ASSERT () in MdeModulePkg/Core/Dxe/Mem/Page.c:1798
#define EFI_ACPI_RUNTIME_PAGE_ALLOCATION_ALIGNMENT (SIZE_64KB)
#define DEFAULT_PAGE_ALLOCATION (EFI_PAGE_SIZE)
(which is needed for 64-bit ARM to adhere to the Server Base Boot
Requirements [SBBR], which stipulates that all runtime memory regions
should be naturally aligned multiples of 64 KB)
This patch fixes this use case by ensuring that the backing for the memory
pools is allocated in appropriate chunks for the memory type.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17011 6f19259b-4bc3-4df7-8a09-765794883524
Some compilers requires an empty line at the end of the file.
ARM compiler version 5 is one of these compilers:
error #1-D: last line of file ends without a newline
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16918 6f19259b-4bc3-4df7-8a09-765794883524
As the drivers and library do not reference gEfiSmmAccess2ProtocolGuid explicitly now
after SmmMemLib introduced.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16760 6f19259b-4bc3-4df7-8a09-765794883524
Use the example.com domain as recommended in RFC 2606.
NOTE: This does not modify the wording of the "TianoCore Contribution
Agreement 1.0" section
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Bruce Cran <bruce.cran@gmail.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16724 6f19259b-4bc3-4df7-8a09-765794883524
for trying to reclaim variable space at EndOfDxe.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16687 6f19259b-4bc3-4df7-8a09-765794883524
And leave the variable error flag in NV flash as the last boot variable error flag.
After EndOfDxe in InitializeVarErrorFlag (), the variable error flag in NV flash
will be initialized to this local current boot variable error flag.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16684 6f19259b-4bc3-4df7-8a09-765794883524
Modify DxeMain.c which displays incorrect debug message regarding FV Hob.
Specifically, the BaseAddress and Length are not related to the same FV.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16660 6f19259b-4bc3-4df7-8a09-765794883524
The code in AcpiTableDxe handles the installation of FADT and FACS in both
possible orders. In the [FADT, FACS] installation order, the FACS is at
once linked into the FADT. In the [FACS, FADT] installation order, the
FACS is stashed temporarily, and it is linked into the FADT when the FADT
is installed later.
According to the ACPI specification, *at most one* of FADT.FirmwareCtrl
and FADT.XFirmwareCtrl may be nonzero. The code is aware of this
requirement, and it never sets both of them to nonzero values at once.
However, the code doesn't expect the following:
- The caller first installs the FACS, which is stashed. The address that
is saved happens to fall below 4GB.
- The caller then installs a FADT, with a zero FirmwareCtrl field, and a
nonzero (pre-populated) XFirmwareCtrl field.
In this case the code sets FADT.FirmwareCtrl to the less-than-4GB address
of the stashed FACS, and leaves the different nonzero value in
FADT.XFirmwareCtrl. This violates the ACPI specification.
Prevent this by always zeroing the field that we do *not* set.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.Yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16659 6f19259b-4bc3-4df7-8a09-765794883524
The function CoreTerminateMemoryMap() performs some final sanity checks on the runtime regions in the memory map before allowing ExitBootServices() to complete.
Unfortunately, it does so by testing the EFI_MEMORY_RUNTIME bit in the Attribute field, which is never set anywhere in the code.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16630 6f19259b-4bc3-4df7-8a09-765794883524
Move libraries from ShellPkg into MdeModulePkg and MdePkg.
The following libraries are being migrated out of ShellPkg in order to make
their functionality more widely available.
• PathLib: Incorporate into MdePkg/Library/BaseLib
• FileHandleLib: MdePkg/Library/UefiFileHandleLib
• BaseSortLib: MdeModulePkg/Library/BaseSortLib
• UefiSortLib: MdeModulePkg/Library/UefiSortLib
Diffs showing file changes are in the attached file, LibMigration.patch.
A description of the changes follows:
• Move ShellPkg/Include/Library/FileHandleLib.h to MdePkg/Include/Library/FileHandleLib.h
• Move ShellPkg/Include/Library/SortLib.h to MdeModulePkg/Include/Library/SortLib.h
• Move ShellPkg/Library/BaseSortLib to MdeModulePkg/Library/BaseSortLib
• Move ShellPkg/Library/UefiSortLib to MdeModulePkg/Library/UefiSortLib
• Move ShellPkg/Library/BasePathLib/BasePathLib.c to MdePkg/Library/BaseLib/FilePaths.c
• Merge ShellPkg/Include/Library/PathLib.h into MdePkg/Include/Library/BaseLib.h
• Delete ShellPkg/Library/BasePathLib; Includes BasePathLib.c and BasePathLib.inf
• NetworkPkg/NetworkPkg.dsc
• PerformancePkg.dsc
• OvmfPkg/OvmfPkgX64.dsc
• OvmfPkg/OvmfPkgIa32X64.dsc
• OvmfPkg/OvmfPkgIa32.dsc
o Update SortLib and FileHandleLib library classes to point to the new library locations.
o Remove PathLib library class and make sure that BaseLib is described.
• MdeModulePkg/MdeModulePkg.dec
o Add SortLib library class
• MdePkg/MdePkg.dec
o Add FileHandleLib library class
o Add PcdUefiFileHandleLibPrintBufferSize PCD
• MdePkg/Library/BaseLib/BaseLib.inf
o Add FilePaths.c to [Sources]
• MdePkg/Include/Library/BaseLib.h
o Update file description to include "file path functions"
• ShellPkg/ShellPkg.dsc
o Change PACKAGE_GUID to { C1014BB7-4092-43D4-984F-0738EB424DBF }
o Update PACKAGE_VERSION to 1.0
o Update SortLib and FileHandleLib library classes to point to the new library locations.
o Remove PathLib library class and make sure that BaseLib is described.
o Remove ShellPkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf from [Components]
• ShellPkg/ShellPkg.dec
o Update PLATFORM_VERSION to 1.0
o Remove declarations of the FileHandleLib, SortLib, and PathLib Library Classes
o Update comment for the PcdShellPrintBufferSize PCD.
• ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.inf
• ShellPkg/Application/Shell/Shell.inf
o Remove PathLib from [LibraryClasses]
• ShellPkg/Library/UefiShellLevel2CommandsLib/UefiShellLevel2CommandsLib.h
• ShellPkg/Application/Shell/Shell.h
o Remove #include <Library/PathLib.h>
• ShellPkg/Library/UefiShellLevel1CommandsLib/UefiShellLevel1CommandsLib.inf
o Add PathLib to [LibraryClasses]
• ShellPkg/Library/UefiShellLevel1CommandsLib/If.c
o Remove #include <Library/PathLib.h>
• ShellPkg/Application/ShellSortTestApp/ShellSortTestApp.inf
o Add MdeModulePkg/MdeModulePkg.dec to [Packages]
• MdeModulePkg/Library/BaseSortLib/BaseSortLib.inf
• MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf
o Replace ShellPkg.dec with MdeModulePkg.dec in [Packages]
• MdeModulePkg/Library/UefiSortLib/UefiSortLib.c
o Remove #include <ShellBase.h>
o Define USL_FREE_NON_NULL() to replace SHELL_FREE_NON_NULL()
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Daryl McDaniel <daryl.mcdaniel@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16601 6f19259b-4bc3-4df7-8a09-765794883524
El Torito format can be used on different media (eg: USB).
A ISO image can be dumped onto a USB mass-storage.
These media might not have the same block size as the CDROM media (ie: 2KB).
The El Torito code and the specification assumes a LBA 2KB.
In addition, the specification says in "12.3.4.4 CD-ROM and DVD-ROM":
UEFI code does not assume a fixed block size.
I was able to dupliacte the issue by copying a debian ISO on a USB driver.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16600 6f19259b-4bc3-4df7-8a09-765794883524
SPrintLength() and SPrintLengthAsciiFormat() API doesn’t work with 'g', 't' and 'r' option. The fix sync from MdePkg BasePrintLib instance.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16593 6f19259b-4bc3-4df7-8a09-765794883524
and follow UEFI spec to check UEFI defined variables.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16579 6f19259b-4bc3-4df7-8a09-765794883524
This module implements Simple FileSystem protocol over Firmware Volume (FV).
EFI Modules included into a FV can be listed and launched from the EFI Shell or any other EFI applications.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Brendan Jackman <brendan.jackman@arm.com>
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16547 6f19259b-4bc3-4df7-8a09-765794883524
1.Add code to cover the space which is not covered by browser before.
2.Remove ESC help string for front page screen.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16541 6f19259b-4bc3-4df7-8a09-765794883524
Setting a bit in the PxSACT register for a command in the command list indicates
to the controller that the command list slot contains a native queued command (NCQ).
This can cause problems with some controllers (one such controller is the Marvell 9128).
Since NCQ commands are not used, don't set the PxACT register for commands issued.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Ruffin <chris.ruffin@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16536 6f19259b-4bc3-4df7-8a09-765794883524
The GNU assembler (2.24.51.20140918) is failing to build when movw is used on this instruction.
Instead use the mov instruction, which matches the other cases of loading segment registers.
The error message seen is:
AsmFuncs.iii:283: Error: incorrect register `%rax' used with `w' suffix
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16529 6f19259b-4bc3-4df7-8a09-765794883524
The traversing of a Memory Mapped FV can overflow the 4GB limit on a 32bit system
during the setting up a Linked List of FFS file inside the FV.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16527 6f19259b-4bc3-4df7-8a09-765794883524
PeiCore FirmwareVolmeInfoPpiNotifyCallback() should check FvCount when new one is added.
Now, this check is the entry of Notify function that is too early, because PeiCore will
install FvInfo and FvInfo2 both for one sub FV image and trig FvNotify function twice for the same FV images.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Guo Dong <guo.dong@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16520 6f19259b-4bc3-4df7-8a09-765794883524
ARM Toolchain raises a warning/error when an integer is used instead
of a enum value.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16501 6f19259b-4bc3-4df7-8a09-765794883524
Ard Biesheuvel
Olivier Martin
Laszlo Ersek
Elvin Li
Shumin Qiu
Wu Jiaxin
Star Zeng
Ye Ting
Jordan Justen
Roy Franz
Yao, Jiewen
Eric Dong
Feng Tian
Hao Wu
Ruiyu Ni
Daryl McDaniel
Liming Gao
Dong Guo
Hot Tian
Brendan Jackman
Chris Ruffin