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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;
image_info_t bl32_image;
image_info_t bl33_image;
el_change_info_t bl33_ep;
el_change_info_t bl32_ep;
el_change_info_t bl31_ep;
} 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);
unsigned long fvp_get_cfgvar(unsigned int);
int fvp_config_setup(void);
#if RESET_TO_BL31
void fvp_get_entry_point_info(unsigned long target_security,
el_change_info_t *target_entry_info);
#endif
void fvp_cci_setup(void);
/* Declarations for fvp_gic.c */
void gic_cpuif_deactivate(unsigned int);
void gic_cpuif_setup(unsigned int);
void gic_pcpu_distif_setup(unsigned int);
void gic_setup(void);
/* Declarations for fvp_topology.c */
int fvp_setup_topology(void);
/* Declarations for plat_io_storage.c */
void fvp_io_setup(void);
/* Declarations for plat_security.c */
void fvp_security_setup(void);
/* Sets the entrypoint for BL32 */
void fvp_set_bl32_entrypoint(el_change_info_t *bl32_ep);
/* Sets the entrypoint for BL33 */
void fvp_set_bl33_entrypoint(el_change_info_t *bl33_ep);
#endif /* __FVP_PRIVATE_H__ */