ArmPlatformPkg/Bds: Make ".EFI" files recognizable as EFI applications

Currently, only ".efi" files are recognized as valid ARM UEFI
applications by BDS. This patch also makes ".EFI" files recognised.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14437 6f19259b-4bc3-4df7-8a09-765794883524
ArmPlatformPkg/ArmVExpressPkg: Add Shutdown support

LibResetSystem was performing a cold reboot for both reboot and
shutdown.

This patch updates LibResetSystem to pass SYS_CFG_SHUTDOWN to the
microcontroller when called wit EfiResetShutdown.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14438 6f19259b-4bc3-4df7-8a09-765794883524
ArmPlatformPkg/ArmVExpressPkg: CTA9x4: Default to EDK2_ARMVE_STANDALONE=1

This patch changes the Versatile Express A9 BSP to build with
EDK2_ARMVE_STANDALONE=1 as the default option.

The user may then specify zero if they wish to build the non-standalone
version.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <ryan.harkin@linaro.org>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14439 6f19259b-4bc3-4df7-8a09-765794883524
ArmPlatformPkg: Fixed deprecated ifdef syntax in DSC files

The syntax '!ifdef $(MACRO)' is deprecated and should be replaced by '!ifdef MACRO'.

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@14440 6f19259b-4bc3-4df7-8a09-765794883524