1 files changed, 40 insertions, 0 deletions
diff --git a/ShellPkg/Application/AcpiViewApp/AcpiViewApp.c b/ShellPkg/Application/AcpiViewApp/AcpiViewApp.c
new file mode 100644
index 0000000000..2f650c9d92
--- /dev/null
+++ b/ShellPkg/Application/AcpiViewApp/AcpiViewApp.c
@@ -0,0 +1,40 @@
+/** @file
+  Main file for AcpiViewApp application
+
+  Copyright (c) 2020, ARM Limited. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#include <Library/BaseLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiLib.h>
+#include <Library/ShellLib.h>
+#include <Library/AcpiViewCommandLib.h>
+
+#include <Protocol/ShellParameters.h>
+
+//
+// String token ID of help message text.
+// Shell supports to find help message in the resource section of an application image if
+// .MAN file is not found. This global variable is added to make build tool recognizes
+// that the help string is consumed by user and then build tool will add the string into
+// the resource section. Thus the application can use '-?' option to show help message in
+// Shell.
+//
+GLOBAL_REMOVE_IF_UNREFERENCED EFI_STRING_ID mStringHelpTokenId = STRING_TOKEN (STR_GET_HELP_ACPIVIEW);
+
+/**
+  Application Entry Point wrapper around the shell command
+
+  @param[in] ImageHandle  Handle to the Image (NULL if internal).
+  @param[in] SystemTable  Pointer to the System Table (NULL if internal).
+**/
+EFI_STATUS
+EFIAPI
+AcpiViewAppMain (
+  IN EFI_HANDLE        ImageHandle,
+  IN EFI_SYSTEM_TABLE  *SystemTable
+  )
+{
+  return ShellCommandRunAcpiView (gImageHandle, SystemTable);
+}