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/*
* Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of ARM nor the names of its contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __BL31_H__
#define __BL31_H__
#include <bl_common.h>
/*******************************************************************************
* Data declarations
******************************************************************************/
extern unsigned long bl31_entrypoint;
/*******************************************************************************
* Function prototypes
******************************************************************************/
extern void bl31_next_el_arch_setup(uint32_t security_state);
extern void bl31_set_next_image_type(uint32_t type);
extern uint32_t bl31_get_next_image_type(void);
extern void bl31_prepare_next_image_entry();
extern el_change_info *bl31_get_next_image_info(uint32_t type);
extern void bl31_platform_setup(void);
extern meminfo *bl31_plat_get_bl32_mem_layout(void);
extern meminfo *bl31_plat_sec_mem_layout(void);
/*
* This function is used to initialise the BL32 image. It is a weak
* declaration to cope with a system where the Secure Payload
* Dispatcher is absent.
*/
extern int32_t bl32_init(meminfo *) __attribute__ ((weak));
#endif /* __BL31_H__ */