MdeModulePkg: Update MM buffer structs alignment

In general, for all HOB related content, the HOB structures must be designed so that natural alignment across all execution modes and byte-packed alignment are the same. Ensure ReturnStatus is aligned on 64 bit to achieve the same. Signed-off-by: Dhaval Sharma <dhaval@rivosinc.com>
2025-04-14 13:25:15 +05:30
parent c5e3a840b9
commit fdede2e1ea
1 changed files with 3 additions and 0 deletions
--- a/MdeModulePkg/Include/Guid/MmCommBuffer.h
+++ b/MdeModulePkg/Include/Guid/MmCommBuffer.h
@@ -47,6 +47,9 @@ typedef struct {
  ///
  BOOLEAN    IsCommBufferValid;

+  /// For padding purpose
+  UINT8      Reserved[7];
+
  ///
  /// The return status when returning from MM to non-MM.
  ///