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Dan Handleybcd60ba2014-04-17 18:53:42 +01001/*
2 * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 *
7 * Redistributions of source code must retain the above copyright notice, this
8 * list of conditions and the following disclaimer.
9 *
10 * Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 *
14 * Neither the name of ARM nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific
16 * prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef __BL1_PRIVATE_H__
32#define __BL1_PRIVATE_H__
33
Sandrine Bailleux467d0572014-06-24 14:02:34 +010034/*******************************************************************************
35 * Declarations of linker defined symbols which will tell us where BL1 lives
36 * in Trusted RAM
37 ******************************************************************************/
38extern uint64_t __BL1_RAM_START__;
39extern uint64_t __BL1_RAM_END__;
40#define BL1_RAM_BASE (uint64_t)(&__BL1_RAM_START__)
41#define BL1_RAM_LIMIT (uint64_t)(&__BL1_RAM_END__)
42
Dan Handleybcd60ba2014-04-17 18:53:42 +010043/******************************************
44 * Function prototypes
45 *****************************************/
Dan Handleya17fefa2014-05-14 12:38:32 +010046void bl1_arch_setup(void);
47void bl1_arch_next_el_setup(void);
Dan Handleybcd60ba2014-04-17 18:53:42 +010048
49#endif /* __BL1_PRIVATE_H__ */