[PATCH 0/4] Add a pcd PcdBootManagerInBootOrder to control whether BootManager is in BootOrder

["Gao, Zhichao" <zhichao.gao@intel.com>]

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1979

Add a pcd to control whether the BootManager is in BootOrder variable.
>From a UI perspective, it never want to see a Front Page UI in the boot
order list. So add a pcd PcdBootManagerInBootOrder to control it. If it
is FALSE, the BootManager App wouldn't be added to BootOrder. And it
wouldn't be shown in the BootManagerMenuApp.

Notes:
BootManager means the application with file guid PcdBootManagerMenuFile.
It's default value is EEC25BDC-67F2-4D95-B1D5-F81B2039D11D, and users
usually change the pcd to UiApp.inf's file guid. BootManagerMenuApp means
uefi application with file guid EEC25BDC-67F2-4D95-B1D5-F81B2039D11D.

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Liming gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>

Bret Barkelew (2):
  MdeModulePkg: Add PcdBootManagerInBootOrder to dec file
  MdeModulePkg: Use pcd to control if BootManager in BootOrder

Zhichao Gao (2):
  MdeModulePkg: Add prompt and help string for PcdBootManagerInBootOrder
  MdeModulePkg: PcdBootManagerInBootOrder should only affect BootOrder

 .../Library/UefiBootManagerLib/BmBoot.c       | 29 +++++++++++++++----
 .../UefiBootManagerLib/UefiBootManagerLib.inf |  1 +
 MdeModulePkg/MdeModulePkg.dec                 |  6 ++++
 MdeModulePkg/MdeModulePkg.uni                 |  6 ++++
 4 files changed, 36 insertions(+), 6 deletions(-)

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2.21.0.windows.1