Commit Graph

20884 Commits

Author SHA1 Message Date
Laszlo Ersek be0eaf42ef OvmfPkg/QemuFwCfgLib: extend lib class header with more definitions
The last patch consists purely of code movement; going forward, we should
use a few more symbolic constants.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-12-05 19:44:44 +01:00
Laszlo Ersek de01f72cc7 ArmVirtPkg, OvmfPkg: QemuFwCfgLib: move DMA-related defs to lib class
Move the type and macro definitions related to QEMU's DMA-like fw_cfg
access method to the library class header.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-12-05 19:44:36 +01:00
Laszlo Ersek 5297c0bf83 OvmfPkg/QemuFwCfgLib: move InternalQemuFwCfgIsAvailable() to lib instances
InternalQemuFwCfgIsAvailable() is an API that is incorrectly exposed by
the "OvmfPkg/Include/Library/QemuFwCfgLib.h" library class header; the API
is meant to be used internally to library instances (if it's needed at
all).

In OvmfPkg, we have two lib instances (for SEC and PEI/DXE); they provide
different implementations of InternalQemuFwCfgIsAvailable(), for the
shared file "OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLib.c". Move the API
declaration to a new internal header called "QemuFwCfgLibInternal.h", and
drop EFIAPI in the process.

Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-12-05 19:44:34 +01:00
Laszlo Ersek 1cb33be961 ArmVirtPkg/QemuFwCfgLib: remove superfluous InternalQemuFwCfgIsAvailable()
InternalQemuFwCfgIsAvailable() is an API that is incorrectly exposed by
the "OvmfPkg/Include/Library/QemuFwCfgLib.h" library class header; the API
is meant to be used internally to library instances (if it's needed at
all). ArmVirtPkg's instance has no use for it actually, so simplify the
code and remove the function definition.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-12-05 19:44:15 +01:00
Leif Lindholm 209b8f3c27 Omap35xxPkg, BeagleBoardPkg: Use Pcd for INTERRUPT_BASE
The base address for the interrupt controller is hard-coded in
Omap3530Interrupt.h, although Omap35xxPkg/InterruptDxe appears to
have initially intended to make use of PcdInterruptBaseAddress from
EmbeddedPkg. Move it to use said Pcd, and also declare use of it in
BeagleBoardLib, which makes a direct access.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-12-05 17:21:40 +00:00
Leif Lindholm 2c1cc12931 EmbeddedPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move EmbeddedPkg to use the
MdeModulePkg versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-12-05 15:53:30 +00:00
Leif Lindholm 532e7cf44f BeagleBoardPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move BeagleBoardPkg to use the
MdeModulePkg versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-12-05 15:53:11 +00:00
Liming Gao bb34cc8c38 MdeModulePkg PiSmmCore: Update comments in InitializeMemoryServices
Add the comments to describe Free and Allocated SMRAM are added separately.

Cc: Star Zeng <star.zeng@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-12-05 15:14:34 +08:00
Zeng, Star 60131098f3 IntelFsp2Pkg: 41d739e breaks flat tree build
There may be no environment variable PACKAGES_PATH defined
in flat tree, then 41d739e breaks flat tree build.
This patch is to update GenCfgOpt.py to be compatible with
both flat tree and package path build.

Cc: Richard Thomaiyar <richard.marian.thomaiyar@intel.com>
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Richard Thomaiyar <richard.marian.thomaiyar@intel.com>
Tested-by: Richard Thomaiyar <richard.marian.thomaiyar@intel.com>
2016-12-05 14:17:23 +08:00
Hao Wu 3883e2cb52 BaseTools/VolInfo: Fix printf issue using '%ls' in format string
https://bugzilla.tianocore.org/show_bug.cgi?id=257

For GCC compilers, when building with option '-fshort-wchar', wide char
string format '%ls' does not work properly for printf() function. The
string specified by '%ls' will not be printed.

This commit avoids using '%ls' for printf() function and converts the wide
char string to char string for printing.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
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>
2016-12-05 09:48:28 +08:00
Chen A Chen 0db4acb61a ShellPkg/MV: Fix MV to deny moving parent of current directory
When user types "mv -r fs0:\A\ fs1:\" under directory
"fs0:\A\B\", MV command should deny such movement.

The patch fixes the above issue.
It also denies moving current directory.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chen A Chen <chen.a.chen@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2016-12-05 09:18:32 +08:00
Leif Lindholm 7bbe0b3eff EmulatorPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move EmulatorPkg to use the
MdeModulePkg versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-12-02 15:59:19 +00:00
Leif Lindholm 95a11f81c6 DuetPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move DuetPkg to use the MdeModulePkg
versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2016-12-02 15:59:19 +00:00
Leif Lindholm e694617d14 QuarkSocPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move iQuarkSocPkg to use the
MdeModulePkg versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
2016-12-02 15:59:19 +00:00
Leif Lindholm d2daa3dbe3 OvmfPkg: Remove use of IntelFrameworkModulePkg legacy libs
LzmaCustomDecompressLib and PeiDxeDebugLibReportStatusCode were copied
from IntelFrameworkModulePkg to MdeModulePkg, but the originals were
kept for compatibility.

Since the libraries are identical, move OvmfPkg to use the MdeModulePkg
versions instead.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
2016-12-02 15:59:19 +00:00
Yonghong Zhu c62f1874f4 BaseTools: Support QuotedString for PREBUILD/POSTBUILD in DSC file
If the prebuild/postbuild script statement start with double quotations,
current tool report error, while DSC spec allow this usage. so update
tool to support it.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-12-02 11:04:08 +08:00
Yonghong Zhu 3e7e8571da BaseTools: Fix the bug to parse the new map file format
Current the variable and Pcd format save in the map file is changed, so
this patch is to support this new format.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-12-02 11:01:24 +08:00
Yonghong Zhu 31bf6304ba BaseTools: add error check for "#image" for idf file format
Add new error check for "#image" keyword used in the image definition
file.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-12-02 11:00:43 +08:00
Feng Tian d9077743b6 MdeModulePkg/Ehci: don't clear port status bits during init
Port status bits are clear in original code, so no enumeration
takes place.
Changing this to prevent the status bits from being cleared
allows enumeration to proceed normally.

Cc: Star Zeng <star.zeng@intel.com>
Cc: Mike Turner <Michael.Turner@microsoft.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Mike Turner <Michael.Turner@microsoft.com>
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2016-12-02 08:58:23 +08:00
Feng Tian 12547a99ed MdeModulePkg/SdMmc: Fix build failure caused by last check-in
The commit e27cca has a typo on DEBUG level macro. And this debug
message should be DEBUG_INFO rather than DEBUG_ERROR.

Cc: Jan Dabros <jsd@semihalf.com>
Cc: Marcin Wojtas <mw@semihalf.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
reviewed-by: Marcin Wojtas <mw@semihalf.com>
2016-12-02 08:58:12 +08:00
Michael Kinney 831d287a99 UefiCpuPkg/Include: Add VMX MSR register structures
https://bugzilla.tianocore.org/show_bug.cgi?id=279

Add MSR_IA32_VMX_BASIC_REGISTER and IA32_VMX_MISC_REGISTER
structures with the bit fields for these two MSRs.   Also
add MSEG_HEADER structure whose base address is in the
MsegBase field of MSR_IA32_SMM_MONITOR_CTL_REGISTER.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2016-12-01 11:58:02 -08:00
Michael Kinney f12367a0b1 UefiCpuPkg/PiSmmCpuDxeSmm: Remove PSD layout assumptions
https://bugzilla.tianocore.org/show_bug.cgi?id=277

Remove dependency on layout of PROCESSOR_SMM_DESCRIPTOR
everywhere possible.  The only exception is the standard
SMI entry handler template that is included with the
PiSmmCpuDxeSmm module.  This allows an instance of the
SmmCpuFeaturesLib to provide alternate
PROCESSOR_SMM_DESCRIPTOR structure layouts.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 11:07:13 -08:00
Michael Kinney 26ab5ac362 UefiCpuPkg/PiSmmCpuDxeSmm: Remove MTRRs from PSD structure
https://bugzilla.tianocore.org/show_bug.cgi?id=277

All CPUs use the same MTRR settings.  Move MTRR settings
from a field in the PROCESSOR_SMM_DESCRIPTOR structure into
a module global variable.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 11:07:03 -08:00
Leif Lindholm 018c3c0b3e ArmPkg: fix compilation error in ArmDmaLib
Commit 0a99a65d2c ("fix incorrect device address of double buffer")
retained an explicit cast on the variable "Buffer" which became
incorrect with the other changes, leading to compilation failures
with some toolchains. Drop the cast.

Contributed-under: TianoCore Contribution Agreement 1.0
Reported-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Sudeep Holla <sudeep.holla@arm.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-12-01 17:02:13 +00:00
Jiewen Yao c608cda5c1 MdeModulePkg/CapsuleApp: add Internal for function name.
To prevent potential build failure.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 19:07:52 +08:00
Jeff Fan 396fe30ad9 UefiCpuPkg/CpuExceptionHandlerLib: remove un-used mReservedVectors
Cc: Feng Tian <feng.tian@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 16:03:20 +08:00
Jeff Fan 368c54e718 UefiCpuPkg: Add ExceptionHandlerData for ArchRestoreExceptionContext()
mReservedVectors is not set, we could add parameter ExceptionHandlerData for
ArchRestoreExceptionContext() that could use it instead of mReservedVectors.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 16:03:16 +08:00
Jeff Fan 81b21fc250 UefiCpuPkg: Add ExceptionHandlerData for ArchSaveExceptionContext()
mReservedVectors is not set, we could add parameter ExceptionHandlerData for
ArchSaveExceptionContext() that could use it instead of mReservedVectors.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 16:03:13 +08:00
Jiewen Yao 1e09ec0946 MdeModulePkg/CapsuleApp: Add Fmp->GetImage() support.
We add Fmp->GetImage() support in CapsuleApp. So that user may call
Fmp->GetImage() in UEFI shell environment.
This is useful to do unit test for FMP which supports GetImage(),
or user wants to get current image, such as Microcode.

Cc: Eric Dong <eric.dong@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2016-12-01 15:28:05 +08:00
Jeff Fan 56e4a7d726 UefiCpuPkg/PiSmmCpuDxeSmm: Clear some semaphores on S3 boot path
Some semaphores are not cleared on S3 boot path. For example,
mSmmMpSyncData->CpuData[CpuIndex].Present. It may still keeps the value set at
SMM runtime during S3 resume. It may causes BSP have the wrong judgement on SMM
AP's present state.

We have one related fix at e78a2a49ee. But that is
not completed.

This fix is to clear Busy/Run/Present semaphores in InitializeMpSyncData().

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-12-01 15:22:02 +08:00
Michael Kinney eae631bc68 Vlv2TbltDevicePkg: Add /m flag for multi-processor build
https://bugzilla.tianocore.org/show_bug.cgi?id=274

Add support for multi-processor builds using a /m flag.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-30 10:21:23 -08:00
Michael Kinney eafde7a221 Vlv2TbltDevicePkg: Add /y flag to generate report files
https://bugzilla.tianocore.org/show_bug.cgi?id=273

Update build script to generate a report file and put
both the report file and the log file in the directory
Vlv2TbltDevicePkg with an EDK2_Vlv2TbltDevicePkg prefix.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-30 10:21:23 -08:00
Michael Kinney e2c3248699 Vlv2TbltDevicePkg: Fix typo in name of nul output file
https://bugzilla.tianocore.org/show_bug.cgi?id=272

Fix typo in script file.  To prevent output from being
shown, then output file should be 'nul', not 'null'.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-30 10:21:23 -08:00
Michael Kinney eee350c067 Vlv2TbltDevicePkg: Use 4K aligned PE/COFF sections
Update [BuildOptions] to use of 4K aligned PE/COFF
image sections to support page level protection of
DXE_RUNTIME_DRIVER, SMM_CORE, and DXE_SMM_DRIVER
modules.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-30 10:11:42 -08:00
Ard Biesheuvel bfe34275a9 ArmPkg/ArmDmaLib: add support for fixed host-to-device DMA offset
Some devices, such as the Raspberry Pi3, have a fixed offset between memory
addresses as seen by the host and as seen by the other bus masters. So add
a new PCD that allows this fixed offset to be recorded, and to be used when
returning device addresses from the DmaLib mapping routines.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:43:14 +00:00
Ard Biesheuvel df8c2668d7 ArmPkg/ArmDmaLib: clean up abuse of device address
In preparation of adding support to ArmDmalib for DMA bus masters whose
view of memory is offset by a constant compared to the CPU's view, clean
up some abuse of the device address.

The device address is not defined in terms of the CPU's address space,
and so it should not be used in CopyMem () or cache maintenance operations
that require a valid mapping. This not only applies to the above use case,
but also to the DebugUncachedMemoryAllocationLib that unmaps the
primary, cached mapping of an allocation, and returns a host address
which is an uncached alias offset by a constant.

Since we should never access the device address from the CPU, there is
no need to record it in the MAPINFO struct. Instead, record the buffer
address in case of double buffering, since we do need to copy the contents
(in case of a bus master write) and free the buffer (in all cases) when
DmaUnmap() is called.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:43:08 +00:00
Ard Biesheuvel 0a99a65d2c ArmPkg/ArmDmaLib: fix incorrect device address of double buffer
If double buffering is not required in DmaMap(), the returned device
address is passed through ConvertToPhysicalAddress () to convert the
host address (which in case of DebugUncachedMemoryAllocationLib is not
1:1 mapped) to a physical address, which is what a device would expect
to be able to perform DMA.

By the same reasoning, a double buffer allocated using DmaAllocateBuffer ()
should be converted in the same way, considering that the buffer is allocated
using UncachedAllocatePages (), to which the above equally applies.

So add the missing ConvertToPhysicalAddress () invocation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:42:59 +00:00
Ard Biesheuvel de2ec785e2 ArmPkg/ArmDmaLib: use DMA buffer alignment from CPU arch protocol
Instead of depending on ArmLib to retrieve the CWG directly, use
the DMA buffer alignment exposed by the CPU arch protocol. This
removes our dependency on ArmLib, which makes the library a bit
more architecture independent.

While we're in there, rename gCpu to mCpu to better reflect its
local scope, and reflow some lines that we're modifying anyway.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:41:55 +00:00
Ard Biesheuvel 35718840ef ArmPkg/ArmMmuLib: support page tables in cacheable memory only
Translation table walks are always cache coherent on ARMv8-A, so cache
maintenance on page tables is never needed. Since there is a risk of
loss of coherency when using mismatched attributes, and given that memory
is mapped cacheable except for extraordinary cases (such as non-coherent
DMA), restrict the page table walker to performing cacheable accesses to
the translation tables.

For DEBUG builds, retain some of the logic so that we can double check
that the memory holding the root translation table is indeed located in
memory that is mapped cacheable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
2016-11-30 16:12:20 +00:00
Jiewen Yao bcc6a38f4c UefiCpuPkg/MicrocodeUpdate: Fix GetImage API
Current GetImage API forgets to return data to caller.

Add code to fix it.

Cc: Jeff Fan <jeff.fan@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2016-11-30 20:13:58 +08:00
Jiewen Yao e50f951286 UefiCpuPkg/PiSmmCpu: relax superpage protection on page split.
PiSmmCpu driver may split page for page attribute request.
Current logic not only propagates the super page attribute to
the leaf page attribut, but also to the directory page attribute.

However, the later might be wrong because we cannot clear protection
without touching directory page attribute.
The effective protection is the strictest combination
across the levels.

We should always clear protection on directory page and set
protection on leaf page for easy clearing later.

Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
2016-11-30 20:12:43 +08:00
Jiewen Yao 78c7bce8f5 SignedCapsulePkg: GetImage() return EFI_UNSUPPORTED.
According to UEFI spec, unsupported function should return EFI_UNSUPPORTED
directly.

Cc: Eric Dong <eric.dong@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
2016-11-30 14:39:01 +08:00
Thomaiyar, Richard Marian 41d739e4ec IntelFsp2Pkg: Add PACKAGES_PATH support
Add PACKAGES_PATH support in GenCfgOpt.py

Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Richard Thomaiyar <richard.marian.thomaiyar@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-11-30 14:37:45 +08:00
Jeff Fan 6fee83fbca SourceLevelDebugPkg: Avoid to re-init IDT table again at SMI entry
Current SmmDebugAgentLib will initialize IDT table to support source debugging
at each time SMI entry on SMM BSP. Actually, we only need to initialize IDT
table at first time SMI entry.

Add one flag to avoid re-initializing IDT table.

Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
2016-11-30 14:34:45 +08:00
Feng Tian e27ccaba90 MdeModulePkg/SdMmcPciHcDxe: Replace deprecated debug level macros
EFI_D_INFO, EFI_D_VERBOSE, EFI_D_WARN and EFI_D_ERROR are replaced
with currently recommended values.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jan Dabros <jsd@semihalf.com>
Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
2016-11-30 13:49:00 +08:00
Yonghong Zhu e148e6e962 BaseTools: fix the bug to add PaletteSize info into AutoGen
Fix the bug to add PaletteSize info into AutoGen.c when the flag
UEFI_HII_RESOURCE_SECTION is set to FALSE.

Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
2016-11-30 12:26:51 +08:00
Liming Gao 60a5378208 BaseTools CommonLib: Update ReadMemoryFileLine() to read line in file scope
https://bugzilla.tianocore.org/show_bug.cgi?id=255

Check CurrentFilePointer to make sure it not exceed the end of file.

Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Yonghong Zhu <yonghong.zhu@intel.com>
2016-11-30 08:40:11 +08:00
Michael Kinney ff9a1358b3 Vlv2TbltDevicePkg: Fix IA32 boot timeouts
https://bugzilla.tianocore.org/show_bug.cgi?id=264

The IA32 build gets timeouts booting to the UEFI Shell.
Update the IA32 DSC file to match the X64 DSC file
disabling the fTPM feature.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-29 08:17:50 -08:00
Michael Kinney 71d86ec879 Vlv2TbltDevicePkg/PlatformFlashAccessLib: Fix IA32 build issues
https://bugzilla.tianocore.org/show_bug.cgi?id=263

Fix IA32 build issues in the PlatformFlashAccessLib.  Some of the
UINT64 FLASH addresses values need to be typecast to UINTN.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-29 08:17:50 -08:00
Michael Kinney 97e862bbbd Vlv2TbltDevicePkg: Remove SMM binary modules from FDF
https://bugzilla.tianocore.org/show_bug.cgi?id=261
https://bugzilla.tianocore.org/show_bug.cgi?id=262

Remove the PowerManagement2 binary SMM module that generates an
ASSERT() and the DigitalThermalSensor binary SMM module that
causes an AP to be stuck in the busy state.

This is a workaround until these two SMM binary modules can be
updated.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-11-29 08:17:50 -08:00