BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardHelper.asm

   1 //
   2 //  Copyright (c) 2012, ARM Limited. All rights reserved.
   3 //
   4 //  This program and the accompanying materials
   5 //  are licensed and made available under the terms and conditions of the BSD License
   6 //  which accompanies this distribution.  The full text of the license may be found at
   7 //  http://opensource.org/licenses/bsd-license.php
   8 //
   9 //  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 //  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11 //
  12 //
  13
  14 #include <AsmMacroIoLib.h>
  15 #include <Base.h>
  16
  17 #include <AutoGen.h>
  18
  19   INCLUDE AsmMacroIoLib.inc
  20
  21   EXPORT    ArmPlatformIsPrimaryCore
  22
  23   AREA BeagleBoardHelper, CODE, READONLY
  24
  25 //UINTN
  26 //ArmPlatformIsPrimaryCore (
  27 //  IN UINTN MpId
  28 //  );
  29 ArmPlatformIsPrimaryCore FUNCTION
  30   // BeagleBoard has a single core. We must always return 1.
  31   mov   r0, #1
  32   bx    lr
  33   ENDFUNC
  34
  35   END
  36