#------------------------------------------------------------------------------ \r
#\r
-# Copyright (c) 2008-2009 Apple Inc. All rights reserved.\r
+# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
#\r
-# All rights reserved. This program and the accompanying materials\r
+# This program and the accompanying materials\r
# are licensed and made available under the terms and conditions of the BSD License\r
# which accompanies this distribution. The full text of the license may be found at\r
# http://opensource.org/licenses/bsd-license.php\r
\r
.globl ASM_PFX(CEntryPoint)\r
.globl ASM_PFX(_ModuleEntryPoint)\r
+INTERWORK_FUNC(_ModuleEntryPoint)
\r
ASM_PFX(_ModuleEntryPoint):\r
\r
orr r0, r0, #0x00000002 /* set bit 1 (A) Align */\r
orr r0, r0, #0x00001000 /* set bit 12 (I) enable I-Cache */\r
mcr p15, 0, r0, c1, c0, 0\r
+\r
+ // Enable NEON register in case folks want to use them for optimizations (CopyMem)\r
+ mrc p15, 0, r0, c1, c0, 2\r
+ orr r0, r0, #0x00f00000 // Enable VPF access (V* instructions)\r
+ mcr p15, 0, r0, c1, c0, 2\r
+ mov r0, #0x40000000 // Set EN bit in FPEXC\r
+ mcr p10,#0x7,r0,c8,c0,#0 // msr FPEXC,r0 in ARM assembly\r
+ \r
\r
// Set CPU vectors to start of DRAM\r
LoadConstantToReg (FixedPcdGet32(PcdCpuVectorBaseAddress) ,r0) // Get vector base\r