From bbeb1bea4166c577499a26b5097bab4d69829d94 Mon Sep 17 00:00:00 2001
From: Rebecca Cran <rebecca@nuviainc.com>
Date: Tue, 30 Mar 2021 20:16:17 -0600
Subject: ArmPkg: Allow platforms to report their boot status via OemMiscLib
 call

Add a new function to OemMiscLib to allow platforms to report their boot
status into the Type32 SMBIOS table.

Signed-off-by: Rebecca Cran <rebecca@nuviainc.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
---
 ArmPkg/Include/Library/OemMiscLib.h                        | 10 ++++++++++
 ArmPkg/Universal/Smbios/OemMiscLibNull/OemMiscLib.c        | 14 ++++++++++++++
 .../SmbiosMiscDxe/Type32/MiscBootInformationFunction.c     |  3 +++
 3 files changed, 27 insertions(+)

diff --git a/ArmPkg/Include/Library/OemMiscLib.h b/ArmPkg/Include/Library/OemMiscLib.h
index 25ae508ddb..0b03fe8d4d 100644
--- a/ArmPkg/Include/Library/OemMiscLib.h
+++ b/ArmPkg/Include/Library/OemMiscLib.h
@@ -162,6 +162,16 @@ OemUpdateSmbiosInfo (
   IN OEM_MISC_SMBIOS_HII_STRING_FIELD Field
   );
 
+/** Fetches the Type 32 boot information status.
+
+  @return Boot status.
+**/
+MISC_BOOT_INFORMATION_STATUS_DATA_TYPE
+EFIAPI
+OemGetBootStatus (
+  VOID
+  );
+
 /** Fetches the chassis status when it was last booted.
 
  @return Chassis status.
diff --git a/ArmPkg/Universal/Smbios/OemMiscLibNull/OemMiscLib.c b/ArmPkg/Universal/Smbios/OemMiscLibNull/OemMiscLib.c
index 33b0081d65..3125269735 100644
--- a/ArmPkg/Universal/Smbios/OemMiscLibNull/OemMiscLib.c
+++ b/ArmPkg/Universal/Smbios/OemMiscLibNull/OemMiscLib.c
@@ -140,6 +140,20 @@ OemUpdateSmbiosInfo (
   ASSERT (FALSE);
 }
 
+/** Fetches the Type 32 boot information status.
+
+  @return Boot status.
+**/
+MISC_BOOT_INFORMATION_STATUS_DATA_TYPE
+EFIAPI
+OemGetBootStatus (
+  VOID
+  )
+{
+  ASSERT (FALSE);
+  return BootInformationStatusNoError;
+}
+
 /** Fetches the chassis status when it was last booted.
 
  @return Chassis status.
diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationFunction.c b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationFunction.c
index 733615bbcf..4be1e1cd29 100644
--- a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationFunction.c
+++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type32/MiscBootInformationFunction.c
@@ -16,6 +16,7 @@
 #include <Library/BaseMemoryLib.h>
 #include <Library/DebugLib.h>
 #include <Library/MemoryAllocationLib.h>
+#include <Library/OemMiscLib.h>
 #include <Library/UefiBootServicesTableLib.h>
 
 #include "SmbiosMisc.h"
@@ -59,6 +60,8 @@ SMBIOS_MISC_TABLE_FUNCTION(MiscBootInformation)
 
   SmbiosRecord->Hdr.Length = sizeof (SMBIOS_TABLE_TYPE32);
 
+  SmbiosRecord->BootStatus = OemGetBootStatus ();
+
   //
   // Now we have got the full smbios record, call smbios protocol to add this record.
   //
-- 
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