Hello.c

   1 /** @file
   2     A simple, basic, EDK II native, "hello" application to verify that
   3     we can build applications without LibC.
   4
   5     Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
   6     This program and the accompanying materials
   7     are licensed and made available under the terms and conditions of the BSD License
   8     which accompanies this distribution. The full text of the license may be found at
   9     http://opensource.org/licenses/bsd-license.
  10
  11     THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12     WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13 **/
  14 #include  <Uefi.h>
  15 #include  <Library/UefiLib.h>
  16 #include  <Library/ShellCEntryLib.h>
  17
  18 /***
  19   Print a welcoming message.
  20
  21   Establishes the main structure of the application.
  22
  23   @retval  0         The application exited normally.
  24   @retval  Other     An error occurred.
  25 ***/
  26 INTN
  27 EFIAPI
  28 ShellAppMain (
  29   IN UINTN Argc,
  30   IN CHAR16 **Argv
  31   )
  32 {
  33   Print(L"Hello there fellow Programmer.\n");
  34   Print(L"Welcome to the world of EDK II.\n");
  35
  36   return(0);
  37 }