110 lines
3.9 KiB
C
110 lines
3.9 KiB
C
/*
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* Copyright (c) 2014, ARM Limited and Contributors. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* Neither the name of ARM nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __FVP_PRIVATE_H__
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#define __FVP_PRIVATE_H__
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#include <bl_common.h>
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#include <platform_def.h>
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typedef volatile struct mailbox {
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unsigned long value
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__attribute__((__aligned__(CACHE_WRITEBACK_GRANULE)));
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} mailbox_t;
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/*******************************************************************************
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* This structure represents the superset of information that is passed to
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* BL31 e.g. while passing control to it from BL2 which is bl31_params
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* and bl31_plat_params and its elements
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******************************************************************************/
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typedef struct bl2_to_bl31_params_mem {
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bl31_params_t bl31_params;
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image_info_t bl31_image_info;
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image_info_t bl32_image_info;
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image_info_t bl33_image_info;
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entry_point_info_t bl33_ep_info;
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entry_point_info_t bl32_ep_info;
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entry_point_info_t bl31_ep_info;
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} bl2_to_bl31_params_mem_t;
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/*******************************************************************************
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* Forward declarations
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******************************************************************************/
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struct meminfo;
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/*******************************************************************************
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* Function and variable prototypes
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******************************************************************************/
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void configure_mmu_el1(unsigned long total_base,
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unsigned long total_size,
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unsigned long,
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unsigned long,
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unsigned long,
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unsigned long);
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void configure_mmu_el3(unsigned long total_base,
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unsigned long total_size,
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unsigned long,
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unsigned long,
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unsigned long,
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unsigned long);
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unsigned long platform_get_cfgvar(unsigned int);
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int platform_config_setup(void);
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#if RESET_TO_BL31
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void plat_get_entry_point_info(unsigned long target_security,
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struct entry_point_info *target_entry_info);
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#endif
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void fvp_cci_setup(void);
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/* Declarations for fvp_gic.c */
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void gic_cpuif_deactivate(unsigned int);
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void gic_cpuif_setup(unsigned int);
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void gic_pcpu_distif_setup(unsigned int);
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void gic_setup(void);
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/* Declarations for fvp_topology.c */
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int plat_setup_topology(void);
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/* Declarations for plat_io_storage.c */
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void io_setup(void);
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/* Declarations for plat_security.c */
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void plat_security_setup(void);
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/* Sets the entrypoint for BL32 */
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void fvp_set_bl32_ep_info(struct entry_point_info *bl32_ep);
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/* Sets the entrypoint for BL33 */
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void fvp_set_bl33_ep_info(struct entry_point_info *bl33_ep);
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#endif /* __FVP_PRIVATE_H__ */
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