[edk2-devel] [PATCH 0/2] Add FSP Dispatch mode switch

[Chiu, Chasel]

Boot loader (FspWrapper/Platform code) now can switch to Dispatch mode
defined by FSP 2.1 spec using PcdFspModeSelection.
For backward compatibility different FspBinPkg may be consumed in each mode.

To support this switch, below are required changes
in KabylakeOpenBoardPkg and KabylakeSiliconPkg:
1. In Dispatch mode AmberLakeFspBinPkg will be consumed and
   KabylakeFspBinPkg is for API mode for backward compatible.

2. Temporary memory arrangement will be different between each mode because
   in Dispatch mode FSP will share the same stack with boot loader.

3. For now default mode is still API before all implementation completed.

Cc: Nate DeSimone <nathaniel.l.desimone at intel.com>
Cc: Michael Kubacki <michael.a.kubacki at intel.com>
Signed-off-by: Chasel Chiu <chasel.chiu at intel.com>

Chasel, Chiu (2):
  KabylakeSiliconPkg: Add FSP Dispatch switch.
  KabylakeOpenBoardPkg: Add FSP Dispatch switch.

 Platform/Intel/KabylakeOpenBoardPkg/Include/Fdf/FlashMapInclude.fdf                                   |   8 ++++----
 Platform/Intel/KabylakeOpenBoardPkg/KabylakeRvp3/OpenBoardPkg.dsc                                     |  33 +++++++++++++++++++++++++++++----
 Platform/Intel/KabylakeOpenBoardPkg/KabylakeRvp3/OpenBoardPkgPcd.dsc                                  |  29 +++++++++++++++++++++++++++++
 Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiSiliconPolicyInitLibFspAml.inf | 146 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 208 insertions(+), 8 deletions(-)
 create mode 100644 Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiSiliconPolicyInitLibFspAml.inf

-- 
2.13.3.windows.1


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