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/*
* Copyright (c) 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 __FVP_PRIVATE_H__
#define __FVP_PRIVATE_H__
#include <bl_common.h>
#include <platform_def.h>
typedef volatile struct mailbox {
unsigned long value
__attribute__((__aligned__(CACHE_WRITEBACK_GRANULE)));
} mailbox_t;
/*******************************************************************************
* This structure represents the superset of information that is passed to
* BL31 e.g. while passing control to it from BL2 which is bl31_params
* and bl31_plat_params and its elements
******************************************************************************/
typedef struct bl2_to_bl31_params_mem {
bl31_params_t bl31_params;
image_info_t bl31_image_info;
image_info_t bl32_image_info;
image_info_t bl33_image_info;
entry_point_info_t bl33_ep_info;
entry_point_info_t bl32_ep_info;
entry_point_info_t bl31_ep_info;
} bl2_to_bl31_params_mem_t;
/*******************************************************************************
* Forward declarations
******************************************************************************/
struct meminfo;
/*******************************************************************************
* Function and variable prototypes
******************************************************************************/
void fvp_configure_mmu_el1(unsigned long total_base,
unsigned long total_size,
unsigned long,
unsigned long,
unsigned long,
unsigned long);
void fvp_configure_mmu_el3(unsigned long total_base,
unsigned long total_size,
unsigned long,
unsigned long,
unsigned long,
unsigned long);
int fvp_config_setup(void);
void fvp_cci_init(void);
void fvp_cci_enable(void);
void fvp_gic_init(void);
/* Declarations for fvp_topology.c */
int fvp_setup_topology(void);
/* Declarations for fvp_io_storage.c */
void fvp_io_setup(void);
/* Declarations for fvp_security.c */
void fvp_security_setup(void);
/* Gets the SPR for BL32 entry */
uint32_t fvp_get_spsr_for_bl32_entry(void);
/* Gets the SPSR for BL33 entry */
uint32_t fvp_get_spsr_for_bl33_entry(void);
#endif /* __FVP_PRIVATE_H__ */