The PCD gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz is used in the
SEC phase (if applicable) to write the platform's counter frequency
to the CNTFRQ system register, as this needs to be done by the highest
exception level implemented.
Under virtualization, we should be able to rely on the host to have
initialized this register to a sane value, as we run at EL1 and only
use the virtual timer, so the PcdArmArchTimerFreqInHz PCD has little
meaning here.
So in either case, by the time we enter the DXE phase, we can use the
CNTFRQ system register to read the frequency instead of looking at the
PCD.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16090 6f19259b-4bc3-4df7-8a09-765794883524
This implementation of EfiResetSystemLib uses ARM PSCI calls to perform
reboot and poweroff, using either HVC or SMC calls.
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16089 6f19259b-4bc3-4df7-8a09-765794883524
This is a utility library closely modeled after ArmSmcLib, that allows
hypervisor call (HVC) instructions to be issued from C code.
Change-Id: I5f5c65f83e910ff98dbb2f5b031dad8c4f663daa
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16088 6f19259b-4bc3-4df7-8a09-765794883524
This fixes a bug in the stack handling in the RVCT .asm version
of the SMC wrapper.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16086 6f19259b-4bc3-4df7-8a09-765794883524
The default object type for NASM is raw binary, and this will not link.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Andrew Fish <afish@apple.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16085 6f19259b-4bc3-4df7-8a09-765794883524
AppPkg\
AppPkg.dsc
Update copyright date
Add Component ArithChk.inf
Applications\
Main\
Main.inf
Remove DevShell dependency
Python\
Python-2.7.2\Modules\
socketmodule.c
Initialize addro, in sock_sendto(), before use.
ArithChk\
ArithChk.inf
arithchk.c
NEW
This is a direct port of the arithchk program which is included as part of the NetBSD gdtoa library.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: daryl.mcdaniel@intel.com
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16082 6f19259b-4bc3-4df7-8a09-765794883524
I had to make the following changes to make this build work: >build -p AppPkg/AppPkg.dsc -a X64 -t XCODE5
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Andrew Fish <afish@apple.com>
Reviewed-by: Daryl McDaniel <daryl.mcdaniel@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16081 6f19259b-4bc3-4df7-8a09-765794883524
Split off the recently added functionality to load device tree images and
install them as configuration tables, as it introduces a dependency on
UefiBootServicesTableLib, preventing FdtLib from being used during SEC and
PEI phases.
Contributed-under: TianoCore Contribution Agreement 1.0
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16080 6f19259b-4bc3-4df7-8a09-765794883524
This changes the definition and a bunch of references to
gArmTokenSpaceGuid.PcdSystemMemoryBase and
gArmTokenSpaceGuid.PcdSystemMemorySize so they can be declared as dynamic PCDs
by the platform. Also, move the non-SEC call to
ArmPlatformInitializeSystemMemory() earlier, so a platform has a chance to set
these PCDs before they are first referenced.
The purpose is allowing dynamically instantiated virtual machines to declare
the system memory by passing a device tree.
Contributed-under: TianoCore Contribution Agreement 1.0
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16079 6f19259b-4bc3-4df7-8a09-765794883524
Move TimerDxe and ArmArchTimerLib to ArmGenericTimerCounterLib, and update all
platforms to select the physical counter instance they have been using
implicitly all along.
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-By: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16078 6f19259b-4bc3-4df7-8a09-765794883524
The ArmArchTimerLib.h include file is not directly related to the TimerLib
instance ArmArchTimerLib, so the name is confusing. Rename to ArmArchTimer.h
instead.
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16073 6f19259b-4bc3-4df7-8a09-765794883524
Allow the PCDs gArmTokenSpaceGuid.PcdGicDistributorBase and
gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase to be redeclared
as PcdsDynamic by the platform, so virtual machines can set these
properties during boot. As the PcdGet32() calls now call into the
PCD database, cache the values that are required during the handling
of interrupts.
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16072 6f19259b-4bc3-4df7-8a09-765794883524
To support booting on virtual machines whose interrupt routing is
discovered from the device tree, allow the interrupt numbers to
be redeclared as PcdsDynamic by the platform .dsc
Contributed-under: TianoCore Contribution Agreement 1.0
Acked-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-By: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16071 6f19259b-4bc3-4df7-8a09-765794883524
- We need to delete the boot option variable from storage not just
adjust the BootOrder variable.
- The Linux tool 'efibootmgr' still showed the previously removed boot
options.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16070 6f19259b-4bc3-4df7-8a09-765794883524
- Fix ARM Thumb mask operator. This was flagged by a toolchain as warning
"use of logical '&&' with constant operand [-Wconstant-logical-operand]"
- AArch64 should not be building the ARM32 disassemblers.
- Add a AArch64 build target. The disassembler is still to be
implemented.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16069 6f19259b-4bc3-4df7-8a09-765794883524
CpuExceptionHandlerLib has code that contains absolute relocations, not supported by
Xcode for X64, and it then copies this code to an alternate location in memory. It is
very hard to write IP relative self-modifiying code. I had to update AsmVectorNumFixup()
to also patch in the absolute addressess after the code was copied.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Anderw Fish <afish@apple.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16068 6f19259b-4bc3-4df7-8a09-765794883524
Move ExceptionStubHeaderSize from 16 to 32 bits to work around clang relocation limitation. Use movw, not move for 32-bit segment register operations.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Anderw Fish <afish@apple.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16067 6f19259b-4bc3-4df7-8a09-765794883524
Pick the appropriate bus:dev.fn for accessing ACPI power management
registers (00:01.3 on PIIX4 vs. 00:1f.0 on Q35) based on the device
ID of the host bridge (assumed always present at 00:00.0).
With this patch, OVMF can boot QEMU's "-machine q35" x86 machine type.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16066 6f19259b-4bc3-4df7-8a09-765794883524
In XCODE tool chain, the 64-bit bit wise and operation is causing the compiler to emit an __umoddi3.
This patch uses BaseLib API to replace 64-bit bit operation.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
Reviewed-by: Andrew Fish <afish@apple.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16065 6f19259b-4bc3-4df7-8a09-765794883524
Developer - Tool add process:
1) Developer adds code for the new tool.
2) Developer updates the Makefile in the C or Python directory
a) The entry must make sure that the executable is generated in the BaseTools\Bin\Win32 directory and any supporting files are copied to the same directory as part of the build step.
3) Developer adds the <Toolname>.exe under the [Bin.Win32] section in the BinaryFiles.txt file.
4) Developer adds other files required to be present in the [ExtraFiles.Win32] section in the BinaryFiles.txt file.
Build Server:
1) Build all binaries by calling nmake on the Source\C\Makefile and Source\Python\Makefile
2) After building the binaries, the build server verify that the files listed in BaseTools\Source\BinFiles.txt are also in the edk2-toolbinaries project,
a. If a file is not under source control, then the build server will add file as long as it is present.
File format:
[SectionName.TargetDir]
File1
File2
…
Where:
SectionName is one of Bin, ExtraFiles or CxFreeze
TargeDir is the name of the subdirectory in the BaseTools\Bin directory tree.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: lhauch <larry.hauch@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16063 6f19259b-4bc3-4df7-8a09-765794883524
Without this change, NASM 2.09.04 will hang with OVMF+CSM on both IA32
and X64.
Tested on OVMF+CSM on GCC49 with NASM 2.07, 2.09.04 and 2.11.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16058 6f19259b-4bc3-4df7-8a09-765794883524
Remove redundant copy action for binary module to copy binary files to output directory only when the binary module is a library
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Yingke Liu <yingke.d.liu@Intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16057 6f19259b-4bc3-4df7-8a09-765794883524
- Use Shell Help print function that understands Shell Man Page format.
- Move Dynamic help print above the catchall case otherwise the help is
printed multiple times in case of man page format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Jaben Carsey <Jaben.Carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16053 6f19259b-4bc3-4df7-8a09-765794883524
Shell Libraries can now be used from Platform Drivers with the
introduction of the Shell Dynamic Command Protocol.
Adding DXE_DRIVER class allows to use these libraries with this
class of driver.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Jaben Carsey <Jaben.Carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16052 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16051 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16050 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16049 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16048 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16047 6f19259b-4bc3-4df7-8a09-765794883524
1. Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
2. BaseAcpiTimerLib and DxeAcpiTimerLib has the same module name. Update them to the different name, and add the module uni file with the updated module name.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16046 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16045 6f19259b-4bc3-4df7-8a09-765794883524
1. Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
2. Remove unused SectionExtractionDxeModStrs.uni and SectionExtractionPeiModStrs.uni
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16044 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16043 6f19259b-4bc3-4df7-8a09-765794883524
Module UNI and Package UNI files are not DOS format. Convert them to DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16042 6f19259b-4bc3-4df7-8a09-765794883524
Replace os.linesep with '\r\n' when generating UNI files to make sure all files are under DOS format.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hess Chen <hesheng.chen@intel.com>
Reviewed-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16041 6f19259b-4bc3-4df7-8a09-765794883524
Ard Biesheuvel
Andrew Fish
Nikolai Saoukh
Qiu Shumin
daryl.mcdaniel
Harry Liebel
Gabriel Somlo
Gao, Liming
lhauch
Jaben Carsey
Jordan Justen
Hess Chen
Dong, Guo