audk/MdeModulePkg/Core/DxeIplPeim
Jason1 Lin b3441e0100 MdeModulePkg/Core/DxeIplPeim: Enhance Code in DxeIplFindDxeCore Function
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4653

In DxeIplFindDxeCore function, there exists different behavior between
Debug and Release built BIOS. This change is used to unify both of
the code flow and fix the potential overflow of "Instance" variable.

In this change,
  [1] Move the ASSERT_EFI_ERROR (Status) in failure to find DxeCore
      in any firmware volume condition.
  [2] Break the while-loop when not found required DxeCore.
      This would make the Instance variable not overflow in while-loop.
  [3] Add the CpuDeadLoop () in the end of the function and do not
      return since DxeCore is mandatory for the following booting
      to hand-off the PEI phase to DXE phase.
  [4] In case of the CpuDeadLoop () is de-assert by debugger,
      return the NULL pointer.

Signed-off-by: Jason1 Lin <jason1.lin@intel.com>
2024-07-17 05:46:12 +00:00
..
Ia32 MdeModulePkg: Fix misspelling 2023-09-26 20:03:23 +00:00
X64 MdeModulePkg/DxeIplPeim: rename variable 2024-02-29 09:56:38 +00:00
DxeHandoff.c
DxeIpl.h
DxeIpl.inf MdeModulePkg/DxeIpl ARM AARCH64: Switch to generic handoff code 2023-06-26 09:11:53 +00:00
DxeIpl.uni
DxeIplExtra.uni
DxeLoad.c MdeModulePkg/Core/DxeIplPeim: Enhance Code in DxeIplFindDxeCore Function 2024-07-17 05:46:12 +00:00