Update the en-US definition in 'UefiShellInstall1CommandsLib.uni', 'UefiShellLevel1CommandsLib.uni', 'UefiShellLevel3CommandsLib.uni' and 'UefiShellNetwork1CommandsLib.uni' to make them consistent.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15740 6f19259b-4bc3-4df7-8a09-765794883524
The pointer argument should be set to NULL if not used not FALSE.
  FALSE evaluates to 0. This was flagged by LLVM compiler as a
  warning:
  "expression which evaluates to zero treated as a null pointer
   constant of type 'EFI_MTFTP4_OVERRIDE_DATA *'
   [-Wnon-literal-null-conversion]"

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: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-By: Ye, Ting (ting.ye@intel.com)

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15741 6f19259b-4bc3-4df7-8a09-765794883524
The pointer argument should be set to NULL if not used not FALSE.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-By: Ye, Ting (ting.ye@intel.com)

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15742 6f19259b-4bc3-4df7-8a09-765794883524
Clean up code.

Contributed-under: TianoCore Contribution Agreement 1.0

Signed off by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed by: Eric Dong <eric.dong@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15743 6f19259b-4bc3-4df7-8a09-765794883524
Clean up code.

Contributed-under: TianoCore Contribution Agreement 1.0

Signed off by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15744 6f19259b-4bc3-4df7-8a09-765794883524
BaseTools: Add AArch64 ADR_PREL_LO21 and R_AARCH64_CONDBR19
 relocations

- ADR_PREL_LO21: support for loading a PC relative label offset.
- R_AARCH64_CONDBR19: support for conditional branch instruction (ELF64 code: 280).

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Harry Liebel <Harry.Liebel@arm.com>
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Yingke Liu <yingke.d.liu@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15745 6f19259b-4bc3-4df7-8a09-765794883524
Add missing ACPI5.1 table.

Contributed-under: TianoCore Contribution Agreement 1.0

Signed off by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed 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@15746 6f19259b-4bc3-4df7-8a09-765794883524
ArmPkg/IndustryStandard/ArmStdSmc.h: Update Standard Service SMC Calls

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@15747 6f19259b-4bc3-4df7-8a09-765794883524
ArmPkg/ArmSmcLib: Fixed SMC helper functions

The SMC helper functions were buggy as they were assuming that
the values in x1-x7 registers were preserved across an SMC call,
which is not the case.  This patch fixes this issue.

It also simplifies the code by providing only 1 version of the SMC
helper function.  We used to have 4 versions depending on the number
of arguments.  The problem with this approach was that the number of
arguments also dictated the number of return values, which is
completely unrelated.  E.g. you can have an SMC call that takes
1 argument but returns 4 values.

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@15748 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Fix comments

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-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@15749 6f19259b-4bc3-4df7-8a09-765794883524
ShellPkg: Add new UEFI Shell 2.1 protocol and fix comments in handle parsing

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-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@15750 6f19259b-4bc3-4df7-8a09-765794883524