Commit Graph

272 Commits

Author SHA1 Message Date
Leif Lindholm 5f67844615 ArmPlatformPkg: delete orphaned ArmVExpress.dsc.inc
In the recent migration of the ARM Ltd. platforms to
https://git.linaro.org/uefi/OpenPlatformPkg.git, this file unfortunately
got left behind. Delete it to reduce confusion and (further) risk of
duplication of effort.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
2016-03-01 10:25:30 +00:00
Leif Lindholm 46a9bc0175 ArmPlatformPkg: remove obsolete/outdated AArch64 bootstrap
Harking back to the earliest days of software development for AArch64,
this piece of code abstracted away "early setup stuff" when the
software model came out of reset.
However, it is unmaintained and has been superseded by ARM Trusted
Firmware. So drop it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
2016-02-18 11:21:37 +00:00
Ryan Harkin bfc7793bd2 ArmPlatformPkg: remove ArmVExpress-RTSM-A15_MPCore.dsc/fdf
This platform is untested and no longer supported, so remove it from the
tree.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
2016-02-09 13:33:10 +00:00
Ryan Harkin 9a7c894a46 ArmPlatformPkg: remove ArmVExpress-FVP-AArch64.dsc/fdf
ARM Ltd Platform support is migrating to use OpenPlatformPkg [1].

Currently, FVP exists both in EDK2's ArmPlatformPkg and in
OpenPlatformPkg [2].  And they are starting to diverge, with
OpenPlatformPkg being the most up-to-date with current developments.
To prevent this divergence, remove the .dsc and .fdf files from
ArmPlatformPkg and leave OpenPlatformPkg as the master.

[1] https://git.linaro.org/uefi/OpenPlatformPkg.git
[2] https://git.linaro.org/uefi/OpenPlatformPkg.git/tree/master:/Platforms/ARM/VExpress

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
2016-02-09 13:33:09 +00:00
Ryan Harkin 4d3948d9cc ArmPlatformPkg: remove ArmVExpress-CTA15-A7.dsc/fdf
ARM Ltd Platform support is migrating to use OpenPlatformPkg [1].

Currently, TC2 exists both in EDK2's ArmPlatformPkg and in
OpenPlatformPkg [2].  And they are starting to diverge, with
OpenPlatformPkg being the most up-to-date with current developments.
To prevent this divergence, remove the .dsc and .fdf files from
ArmPlatformPkg and leave OpenPlatformPkg as the master.

[1] https://git.linaro.org/uefi/OpenPlatformPkg.git

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
2016-02-09 13:33:09 +00:00
Ard Biesheuvel 660aaec311 ArmVExpressPkg/ArmVExpress-FVP-AArch64: run GICv3 in v3 mode
After fixing ArmGicEnableDistributor() in a previous patch, there is no
longer a reason to run the GICv3 in v2 mode, so remove the PCD override.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19275 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-15 13:08:56 +00:00
Ard Biesheuvel aaa0820553 ArmPlatformPkg/RTSM: use declared PPI rather than module local var
We can refer to gArmMpCoreInfoPpiGuid directly if we declare it under
[Ppis] in the library's .inf so there is no need to copy it into a
module local variable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19243 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-14 13:00:30 +00:00
Ard Biesheuvel 377a3b025e ArmPlatformPkg/CTA9x4: use declared PPI rather than module local var
We can refer to gArmMpCoreInfoPpiGuid directly if we declare it under
[Ppis] in the library's .inf so there is no need to copy it into a
module local variable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19242 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-14 13:00:21 +00:00
Ard Biesheuvel 3fc4abf6c4 ArmPlatformPkg/CTA15-A7: use declared PPI rather than module local var
We can refer to gArmMpCoreInfoPpiGuid directly if we declare it under
[Ppis] in the library's .inf so there is no need to copy it into a
module local variable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19241 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-14 13:00:12 +00:00
Ard Biesheuvel 62c12ff8c7 ArmPlatformPkg/ArmVExpress-CTA15-A7: remove stale ArmPlatformGlobalVariable PCD
Now that we removed the complete ArmPlatformGlobalVariable implementation,
remove stale PCD references to it from ArmVExpress-CTA15-A7.dsc

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19173 6f19259b-4bc3-4df7-8a09-765794883524
2015-12-08 14:16:30 +00:00
Ard Biesheuvel 80a6122f18 ArmPlatformPkg/ArmVExpressFastBootDxe: drop bogus gArmGlobalVariableGuid dep
ArmVExpressFastBootDxe does not use gArmGlobalVariableGuid so drop
the declaration from the .inf.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19000 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27 17:08:56 +00:00
Ard Biesheuvel e8c75da239 ArmPlatformPkg: drop ArmPlatformGlobalVariableLib resolutions
We can remove all mention of ArmPlatformGlobalVariableLib now that
there are no remaining [transitive] dependencies on it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18988 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27 17:06:11 +00:00
Ard Biesheuvel 4dc6f32793 ArmPlatformPkg: move to ArmPkg version of PeiServicesTablePointerLib
As pointed out by Eugene, the ArmPlatformPkg implementation of
PeiServicesTablePointerLib violates the PI sec, since it uses
ArmPlatformGlobalVariableLib to store the PEI services table pointer
rather than the thread ID cpu registers as the spec requires.

So instead, move to the ArmPkg version of this library, which does
adhere to the PI spec.

Reported-by: Eugene Cohen <eugene@hp.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18987 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-27 17:05:59 +00:00
Star Zeng 921e987b2b ArmPlatformPkg: Use SerialDxe in MdeModulePkg instead of EmbeddedPkg
It is also to integrate PL011SerialPortExtLib to PL011SerialPortLib.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18971 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-26 08:51:05 +00:00
Ard Biesheuvel 19bb46c411 ArmVExpressPkg/ArmVExpressLibRTSM: map NOR flash as normal memory
Some users of this library (i.e., FVP-AArch64 and RTSM-A15_MPCore)
may be built to execute straight from NOR flash. Since device mappings
should have the XN attribute set (according to the architecture), mapping
the NOR flash as a device may prevent it from being executable.

Since the NOR flash DXE driver is perfectly capable of setting the correct
attributes for the region it needs to write to, and since we will be
executing from DRAM by that time anyway, we can simply map the NOR flash
as normal memory initially.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18890 6f19259b-4bc3-4df7-8a09-765794883524
2015-11-18 11:50:50 +00:00
Ard Biesheuvel 86cce64da9 ArmPlatformPkg/RTSM: remove obsolete Foundation model libraries
These are no longer used by any platform in the tree, nor are they
of any significance to any out of tree platforms.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18571 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-06 12:51:27 +00:00
Ard Biesheuvel 3b03da4058 ArmVExpressPkg: use 4 KB section alignment for ARM DXE_RUNTIME_DRIVER modules
In order to support the Properties Table memory protection feature
on 32-bit ARM, build DXE_RUNTIME_DRIVER type binaries with 4 KB section
alignment by setting the common-page-size linker command line option.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18567 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-01 14:01:24 +00:00
Ard Biesheuvel 465be78e4d ArmPlatformPkg/ArmVExpress-FVP: enable UEFI Secure Boot
This allows the FVP target to be built with UEFI Secure Boot enabled,
by passing -D SECURE_BOOT_ENABLE to the build command line. Note that
this requires the Intel BDS, or you will not be able to enroll
certificates, since the ARM BDS does not provide a GUI to do so.

The FVP Base model is recommended in this case, since the certificate
store is kept in NOR flash.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18379 6f19259b-4bc3-4df7-8a09-765794883524
2015-09-01 17:29:23 +00:00
Ard Biesheuvel f46ac5fb69 ArmPlatformPkg/ArmVExpress-FVP: add support for the Intel BDS
This adds support for the Intel BDS and enables it by default.
To revert to using the ARM BDS, pass '-D USE_ARM_BDS' on the
build command line.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18378 6f19259b-4bc3-4df7-8a09-765794883524
2015-09-01 17:29:14 +00:00
Ard Biesheuvel 0ad3e6d4a6 ArmPlatformPkg/FVP: unify support for Foundation and Base models
Now that the PL180 and PL111 drivers know how to behave when executed
on the Foundation model (which does not emulate the hardware), we can
remove the ARM_FOUNDATION_FVP ifdefs and produce a single build that
runs on both the Foundation model and the Base model.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18309 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-25 13:11:25 +00:00
Star Zeng e820fe36c4 ArmPlatformPkg: Link separated VarCheckUefiLib NULL class library instance
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18291 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-25 03:03:52 +00:00
Star Zeng 62ca7077e7 ArmPlatformPkg: Add VarCheckLib library mapping
Since Variable driver has been updated to consume the separated VarCheckLib.

Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18284 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-25 03:00:44 +00:00
Ard Biesheuvel 16d11eed29 ArmPlatformPkg/FVP: use 'auto' alignment and FIXED placement for XIP modules
Now that GenFw correctly propagates the minimum alignment of the ELF
input sections to the PE/COFF binary, we can simply select 'auto'
alignment in the FDF Rule section instead of tweaking it by hand.

Also add the FIXED FFS attribute to the module types that may execute
in place. This enables a newly added optimization in GenFfs that strips
redundant padding, preventing excessive waste of FV space if the section
alignment is considerable (i.e., 2 KB or 4 KB)

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18196 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-10 07:55:10 +00:00
Ard Biesheuvel b0fd0556fc ArmPlatformPkg/ArmVExpressPkg: move to unified GCC linker script
Move to the parametrised generic GCC linker script and set 64 KB
alignment, instead of using the AARCH64 specific incremental linker
script for 64 KB alignment which is about to be removed.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18139 6f19259b-4bc3-4df7-8a09-765794883524
2015-08-03 08:23:16 +00:00
Ard Biesheuvel 6ed41dadaa ArmPlatformPkg: remove obsolete ARM and AARCH64 platforms
Remove obsolete ARM and AARCH64 platforms so the maintainers can
focus on the ones that are still supported, which are:
- TC2 (ArmVExpress-CTA15-A7.dsc)
- Foundation model and Fast model emulators (ArmVExpress-FVP-AArch64.dsc)
- Juno (ArmJunoPkg/ArmJuno.dsc)
- Cortex-A15 MPcore RTSM (ArmVExpress-RTSM-A15_MPCore)

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18110 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-29 16:17:27 +00:00
Ard Biesheuvel e9e9c7e8a4 ArmPkg: copy ArmGicArchLib to ArmGicArchSecLib
Clone ArmGicArchLib into a SEC phase specific ArmGicArchSecLib
so that we can modify the former in a subsequent patch to cache
the GIC revision in a global variable.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18099 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-28 20:44:58 +00:00
Ard Biesheuvel 8d13298b80 ArmPkg: split off ArmGicArchLib from ArmGicLib
The current implementation of ArmGicGetSupportedArchRevision ()
that is used by all ARM platforms is entirely stateless (in order
to support being executed from flash) so it needs to interrogate
the hardware for the supported GIC revision upon each invocation.

However, this statelessness is only needed for SEC type modules;
in all other cases, we could easily determine the GIC revision once,
and store the result in a global variable.

In preparation of having separate early and normal versions, this patch
introduces the ArmGicArchLib library class and default implementation,
and moves the existing ArmGicGetSupportedArchRevision () into it.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18098 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-28 20:44:44 +00:00
Olivier Martin ce65ab53d2 ArmPlatformPkg/ArmVExpress-CTA15-A7.fdf: Increased firmware size
Recent changes have made the A15-A7 firmware bigger...

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18029 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-16 11:25:37 +00:00
Olivier Martin c14effd77f ArmPlatformPkg: Use LinuxLoader.efi for the default boot entry
There are still ARM/AArch64 Linux kernels that do not support EFI Stub.
By using the EFI Linux loader as the default option we can boot any
Linux kernel from UEFI as Linux kernel with EFI stub can also be
booted with the legacy way.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17975 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 14:42:55 +00:00
Olivier Martin a10c8f9e37 ArmPlatformPkg: Remove Linux specific boot path
PcdDefaultBootType has been removed when the embedded
Linux Loader has been removed from BdsLib.
The boot arguments (defined by PcdDefaultBootArgument)
are now always targetting EFI applications.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17971 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 14:37:57 +00:00
Ronald Cron 0ead5ec47d ArmPlatformPkg: Add the LinuxLoader.efi EFI application
Add the legacy Linux Loader EFI application to the ARM
development platforms.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <Ronald.Cron@arm.com>
Reviewed-by: Olivier Martin <Olivier.Martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17968 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-14 14:32:24 +00:00
Ard Biesheuvel 8134dc18d4 ArmVExpressPkg: use PSCI for system reset only on AARCH64 platforms
The PSCI specification covers both ARM and AARCH64, however, the
ARM Trusted Firmware (ATF) reference implementation is only available
for AARCH64, and PSCI firmware is not widely available for ARM platforms.

So use the EfiResetSystemLib implementation that uses PSCI calls only
on AARCH64, and revert to the Versatile Express-specific system register
interface (which is only available during boot time) on ARM platforms.

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@17927 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-10 15:10:00 +00:00
Ard Biesheuvel c9b378b666 ArmVExpressPkg: use ArmVExpressSysConfigRuntimeLib by default
Instead of using a NULL implementation of ArmPlatformSysConfigLib for
DXE_RUNTIME_DRIVER modules, which prevents them from accessing system
control registers even at boot time, use the new implementation that
only switches into a non-functional mode at runtime, and operates as
before otherwise.

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@17926 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-10 15:09:13 +00:00
Ard Biesheuvel 35630cb6d9 ArmPlatformPkg/ArmVExpressPkg: add ArmPlatformSysConfigLib for runtime
This adds a ArmPlatformSysConfigLib implementation that is usable by
DXE_RUNTIME_DRIVER modules. Since the system registers that this library
encapsulates are not usable at runtime, this driver allows access to
those registers only at boot time.

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@17925 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-10 15:08:15 +00:00
Jiaxin Wu e3aadcff6b ArmPlatformPkg: Remove Ip4ConfigDxe from ArmPlatformPkg
Ip4ConfigDxe driver is deprecated in UEFI 2.5, so we will not support original Ip4Config Protocol, 
which is replace by Ip4Config2 Protocol integrated in Ip4Dxe driver(git commit 1f6729ff (SVN r17853)).
Therefore we can remove Ip4ConfigDxe driver from this build.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17911 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-10 05:41:15 +00:00
Olivier Martin 51dc120608 Revert "ArmPlatformPkg/ArmVExpressDxe: Change FDT default file names."
This reverts commit SVN rev17862.
The former commit was breaking the build when DTB_DIR is defined.
It has been the patch would be reverted for the time being.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17889 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-08 16:20:30 +00:00
Olivier Martin 86c9941eb4 ArmPlatformPkg/ArmVExpress.dsc.inc: Fixed BuildOptions
The linker script is specific to GCC toolchain.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17864 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-07 15:47:08 +00:00
Olivier Martin b836204e78 ArmPlatformPkg/ArmVExpressDxe: Change FDT default file names.
On the FVP base and foundation models, the default file name
used to retrieve the FDT depended on the values assigned to
model parameters (GIC related model parameters).

Now, in addition to the fallback "fdt.dtb" file name (used for legacy
 reason), only one default file name is used :
- "fvp-base.dtb" for the base model.
- "fvp-foundation.dtb" for the foundation model.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17862 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-07 15:45:36 +00:00
Ard Biesheuvel 13a68bbaa7 ArmPlatformPkg/ArmVExpressPkg: use 64 KB section alignment for runtime drivers
This adds the 64 KB alignment overlay linker script to the linker command
line of DXE_RUNTIME_DRIVER modules built for AARCH64. This makes these
modules compatible with the new Properties Table feature by aligning the
.text and .data sections to 64 KB.
    
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@17836 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-06 17:00:40 +00:00
Olivier Martin a786522d95 ArmPlatformPkg/ArmVExpress: Fix the CA9x4 and TC2 device tree locations
We use the NorFlash file system to read the
Device Tree from.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17831 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-06 16:52:50 +00:00
Olivier Martin 2f33f892c4 ArmPlatformPkg/ArmVExpressDxe: Renamed the device tree
Filenames cannot be longer than 8-character long on
ARM Versatile Express.
Use the default DTB filenames (the ones provided by
the ARM Versatile Express DVD) for the different Core
Tile.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17830 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-06 16:51:27 +00:00
Olivier Martin 92bea7c40f ArmPlatformPkg/ArmVExpress-CTA15-A7.dsc: Build for TC2 HW by default
The A15-A7 FVP model was previously the default build.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17829 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-06 16:50:33 +00:00
Olivier Martin e6c51eaf02 ArmPlatformPkg: Give a name to the FV
By default, a MemoryMap() EFI Device Path is created
for the Firmware Volumes.
It means it is difficult to build a Non-Volatile permanent
Device Path for the Firmware Volume as the location in
System Memory may change.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17827 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-06 16:45:13 +00:00
Star Zeng e860f74e5a ArmPlatformPkg: Add TpmMeasurementLib and AuthVariableLib library mapping
These library classes are now linked with
MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf
to optionally support secure variables.

For ArmPlatformPkg, secure boot is not currently enabled,
so we map these libraries to the NULL versions that don't support secure variables.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17762 6f19259b-4bc3-4df7-8a09-765794883524
2015-07-01 03:06:39 +00:00
Olivier Martin db1b9ea0b4 ArmPlaformPkg: Replaced gArmPlatformTokenSpaceGuid.PcdPlatformBootTimeOut
... since gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut has recently
been introduced.
 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17443 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-13 18:25:47 +00:00
Olivier Martin f66eab9b9c ArmPlatformPkg/ArmVExpressPkg: Fixed line endings to be CRLF
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17411 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-11 17:39:56 +00:00
Olivier Martin c8ed578786 ArmPlatformPkg/ArmVExpressDxe: Fixed build after changing ARM_VEXPRESS_PLATFORM struct
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17409 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-11 17:36:09 +00:00
Ard Biesheuvel ee171cce9b ArmVExpressPkg: restrict ArmVExpressSysConfigLib to SEC and DXE_DRIVER
Since ArmVExpressSysConfigLib cannot be supported at runtime, restrict
its use to the types of modules that are currently using it legally.

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@17382 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-08 12:08:24 +00:00
Ard Biesheuvel c889bf28ca ArmVExpressPkg: avoid the use of ArmVExpressSysConfigLib at runtime
The ArmVExpressSysConfigLib library does not (and cannot) runtime
remap its MMIO registers, so use a NULL implementation of the
ArmPlatformSysConfigLib library class for DXE_RUNTIME_DRIVER
type modules.

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@17381 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-08 12:07:20 +00:00
Ard Biesheuvel 7b99da9b6d ArmVExpressPkg: use PSCI for system reset at runtime
Since the default EfiResetSystemLib for VExpress cannot be used at
runtime (due to the fact that its MMIO registers need to be owned
by the OS and so cannot be runtime remapped), instead use PSCI calls
into EL3 at runtime.

Contributed-under: TianoCore Contribution Agreement 1.0
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17380 6f19259b-4bc3-4df7-8a09-765794883524
2015-05-08 12:06:09 +00:00