X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=Nt32Pkg%2FLibrary%2FPlatformBootManagerLib%2FPlatformBootManager.c;fp=Nt32Pkg%2FLibrary%2FPlatformBootManagerLib%2FPlatformBootManager.c;h=4b23eb1602ef3138be07eaa3850f84a349d54c4c;hp=e2c3a4e5f4bb0a98cd13c400c4d7ee11215a61e8;hb=3d8fab5719a52d67cd4666bd08f63a21fe97c480;hpb=e2e9b3b433210bb05500e948f37f6522a120d302

diff --git a/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c b/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c
index e2c3a4e5f4..4b23eb1602 100644
--- a/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c
+++ b/Nt32Pkg/Library/PlatformBootManagerLib/PlatformBootManager.c
@@ -114,6 +114,35 @@ PlatformBootManagerBeforeConsole (
   }
 }
 
+/**
+  Returns the priority number.
+
+  @param BootOption
+**/
+UINTN
+BootOptionPriority (
+  CONST EFI_BOOT_MANAGER_LOAD_OPTION *BootOption
+  )
+{
+  //
+  // Make sure Shell is first
+  //
+  if (StrCmp (BootOption->Description, L"UEFI Shell") == 0) {
+    return 0;
+  }
+  return 100;
+}
+
+INTN
+EFIAPI
+CompareBootOption (
+  CONST EFI_BOOT_MANAGER_LOAD_OPTION  *Left,
+  CONST EFI_BOOT_MANAGER_LOAD_OPTION  *Right
+  )
+{
+  return BootOptionPriority (Left) - BootOptionPriority (Right);
+}
+
 /**
   Do the platform specific action after the console is connected.
 
@@ -156,6 +185,11 @@ PlatformBootManagerAfterConsole (
   EfiBootManagerGetBootManagerMenu (&BootOption);
   EfiBootManagerAddKeyOptionVariable (NULL, (UINT16) BootOption.OptionNumber, 0, &F2, NULL);
 
+  //
+  // Make Shell as the first boot option
+  //
+  EfiBootManagerSortLoadOptionVariable (LoadOptionTypeBoot, (SORT_COMPARE) CompareBootOption);
+
   PlatformBootManagerDiagnostics (QUICK, TRUE);
   
   PrintXY (10, 10, &White, &Black, L"F2    to enter Boot Manager Menu.                                            ");