Moving OMAP 3530 code out of BeagleBoard package into its own package
[mirror_edk2.git] / Omap35xxPkg / Library / BeagleBoardSystemLib / GoLittleEndian.asm
1 //------------------------------------------------------------------------------
2 //
3 // Copyright (c) 2008-2009 Apple Inc. All rights reserved.
4 //
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 EXPORT GoLittleEndian
16 PRESERVE8
17 AREA Ebl, CODE, READONLY
18
19 // r0 is target address
20 GoLittleEndian
21 // Switch to SVC Mode
22 mov r2,#0xD3 // SVC mode
23 msr CPSR_c,r2 // Switch modes
24
25 bx r0
26
27 END