X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=BeagleBoardPkg%2FSec%2FArm%2FModuleEntryPoint.asm;h=d31a29b7c9b8f0f1449b9dbd40a3a38aaf1703b7;hp=414adcb266a48f88ae6ce59f9e52add945f684cd;hb=1ebd6c11453a14b173abf279143c8077e86af308;hpb=0f023148143c8662997b900618eca763b6f693e4

diff --git a/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm b/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm
index 414adcb266..d31a29b7c9 100644
--- a/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm
+++ b/BeagleBoardPkg/Sec/Arm/ModuleEntryPoint.asm
@@ -1,8 +1,8 @@
 //------------------------------------------------------------------------------ 
 //
-// Copyright (c) 2008-2009 Apple Inc. All rights reserved.
+// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
 //
-// All rights reserved. This program and the accompanying materials
+// This program and the accompanying materials
 // are licensed and made available under the terms and conditions of the BSD License
 // which accompanies this distribution.  The full text of the license may be found at
 // http://opensource.org/licenses/bsd-license.php
@@ -39,6 +39,13 @@ _ModuleEntryPoint
   orr     r0, r0, #0x00001000     /* set bit 12 (I) enable I-Cache */
   mcr     p15, 0, r0, c1, c0, 0
  
+  // Enable NEON register in case folks want to use them for optimizations (CopyMem)
+  mrc     p15, 0, r0, c1, c0, 2
+  orr     r0, r0, #0x00f00000   // Enable VPF access (V* instructions)
+  mcr     p15, 0, r0, c1, c0, 2
+  mov     r0, #0x40000000       // Set EN bit in FPEXC
+  msr     FPEXC,r0
+   
   // Set CPU vectors to start of DRAM
   LoadConstantToReg (FixedPcdGet32(PcdCpuVectorBaseAddress) ,r0) // Get vector base
   mcr     p15, 0, r0, c12, c0, 0
@@ -53,7 +60,7 @@ FillVectors
   cmp     r2, #32
   bne     FillVectors
    
-  /* before we call C code, lets setup the stack pointer in internal RAM*/
+  /* before we call C code, lets setup the stack pointer in internal RAM */
 stack_pointer_setup
 
   //