EdkModulePkg/Application/HelloWorld/HelloWorld.c

   1 /** @file
   2   This driver supports platform security service
   3
   4   Copyright (c) 2006, Intel Corporation
   5   All rights reserved. This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which accompanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 VOID
  16 Print (
  17   IN CONST CHAR16  *Format,
  18   ...
  19   )
  20 {
  21   CHAR16  PrintBuffer[0x100];
  22   VA_LIST Marker;
  23
  24   VA_START (Marker, Format);
  25   UnicodeVSPrint (PrintBuffer, sizeof (PrintBuffer), Format, Marker);
  26   gST->ConOut->OutputString (gST->ConOut, PrintBuffer);
  27   return;
  28 }
  29
  30 EFI_STATUS
  31 EFIAPI
  32 UefiMain (
  33   IN EFI_HANDLE        ImageHandle,
  34   IN EFI_SYSTEM_TABLE  *SystemTable
  35   )
  36
  37 {
  38   Print ((CHAR16 *)L"UEFI Hello World!\n");
  39   return EFI_SUCCESS;
  40 }