83 lines
2.0 KiB
C
83 lines
2.0 KiB
C
/*
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* Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <bl_common.h>
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#include <desc_image_load.h>
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#include <platform.h>
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#include <platform_def.h>
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#if (RCAR_BL33_EXECUTION_EL != 0) && (RCAR_BL33_EXECUTION_EL != 1)
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#error
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#endif
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#if (RCAR_BL33_EXECUTION_EL == 0)
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#define BL33_MODE MODE_EL1
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#else
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#define BL33_MODE MODE_EL2
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#endif
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static bl_mem_params_node_t bl2_mem_params_descs[] = {
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{
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.image_id = BL31_IMAGE_ID,
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SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2,
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entry_point_info_t, SECURE | EXECUTABLE | EP_FIRST_EXE),
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.ep_info.spsr = SPSR_64(MODE_EL3,
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MODE_SP_ELX, DISABLE_ALL_EXCEPTIONS),
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.ep_info.pc = BL31_BASE,
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SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2,
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image_info_t, IMAGE_ATTRIB_PLAT_SETUP),
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.image_info.image_max_size = BL31_LIMIT - BL31_BASE,
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.image_info.image_base = BL31_BASE,
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# ifdef BL32_BASE
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.next_handoff_image_id = BL32_IMAGE_ID,
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# else
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.next_handoff_image_id = BL33_IMAGE_ID,
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# endif
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},
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# ifdef BL32_BASE
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{
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.image_id = BL32_IMAGE_ID,
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SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2,
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entry_point_info_t, SECURE | EXECUTABLE),
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.ep_info.pc = BL32_BASE,
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.ep_info.spsr = 0,
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SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2,
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image_info_t, 0),
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.image_info.image_max_size = BL32_LIMIT - BL32_BASE,
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.image_info.image_base = BL32_BASE,
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.next_handoff_image_id = BL33_IMAGE_ID,
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},
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#endif
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{
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.image_id = BL33_IMAGE_ID,
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SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2,
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entry_point_info_t, NON_SECURE | EXECUTABLE),
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.ep_info.spsr = SPSR_64(BL33_MODE, MODE_SP_ELX,
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DISABLE_ALL_EXCEPTIONS),
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.ep_info.pc = BL33_BASE,
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#ifdef RCAR_BL33_ARG0
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.ep_info.args.arg0 = RCAR_BL33_ARG0,
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#endif
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SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2,
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image_info_t, 0),
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.image_info.image_max_size =
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(uint32_t) (DRAM_LIMIT - BL33_BASE),
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.image_info.image_base = BL33_BASE,
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.next_handoff_image_id = INVALID_IMAGE_ID,
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}
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};
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REGISTER_BL_IMAGE_DESCS(bl2_mem_params_descs)
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