1 /* 2 * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #include <arch.h> 8 #include <common/desc_image_load.h> 9 #include <plat/common/platform.h> 10 #include <platform_def.h> 11 12 static bl_mem_params_node_t bl2_mem_params_descs[] = { 13 { 14 .image_id = BL31_IMAGE_ID, 15 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, 16 entry_point_info_t, 17 SECURE | EXECUTABLE | EP_FIRST_EXE), 18 .ep_info.pc = BL31_BASE, 19 .ep_info.spsr = SPSR_64(MODE_EL3, MODE_SP_ELX, 20 DISABLE_ALL_EXCEPTIONS), 21 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, 22 IMAGE_ATTRIB_PLAT_SETUP), 23 .image_info.image_base = BL31_BASE, 24 .image_info.image_max_size = BL31_LIMIT - BL31_BASE, 25 .next_handoff_image_id = INVALID_IMAGE_ID, 26 }, 27 { 28 .image_id = BL32_IMAGE_ID, 29 30 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, 31 entry_point_info_t, 32 SECURE | EXECUTABLE), 33 .ep_info.pc = BL32_BASE, 34 35 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, 36 image_info_t, 0), 37 38 .image_info.image_base = BL32_BASE, 39 .image_info.image_max_size = BL32_SIZE, 40 41 .next_handoff_image_id = BL33_IMAGE_ID, 42 }, 43 { 44 .image_id = BL32_EXTRA1_IMAGE_ID, 45 46 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, 47 entry_point_info_t, 48 SECURE | NON_EXECUTABLE), 49 50 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, 51 image_info_t, IMAGE_ATTRIB_SKIP_LOADING), 52 .image_info.image_base = BL32_BASE, 53 .image_info.image_max_size = BL32_SIZE, 54 55 .next_handoff_image_id = INVALID_IMAGE_ID, 56 }, 57 { 58 /* This is a zero sized image so we don't set base or size */ 59 .image_id = BL32_EXTRA2_IMAGE_ID, 60 61 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, 62 VERSION_2, entry_point_info_t, 63 SECURE | NON_EXECUTABLE), 64 65 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 66 VERSION_2, image_info_t, 67 IMAGE_ATTRIB_SKIP_LOADING), 68 .next_handoff_image_id = INVALID_IMAGE_ID, 69 }, 70 { 71 .image_id = BL33_IMAGE_ID, 72 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, 73 entry_point_info_t, 74 NON_SECURE | EXECUTABLE), 75 # ifdef PRELOADED_BL33_BASE 76 .ep_info.pc = PLAT_NS_IMAGE_OFFSET, 77 78 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 79 VERSION_2, image_info_t, 80 IMAGE_ATTRIB_SKIP_LOADING), 81 # else 82 .ep_info.pc = PLAT_NS_IMAGE_OFFSET, 83 84 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 85 VERSION_2, image_info_t, 0), 86 .image_info.image_base = PLAT_NS_IMAGE_OFFSET, 87 .image_info.image_max_size = PLAT_NS_IMAGE_SIZE, 88 # endif /* PRELOADED_BL33_BASE */ 89 90 .next_handoff_image_id = INVALID_IMAGE_ID, 91 } 92 }; 93 94 REGISTER_BL_IMAGE_DESCS(bl2_mem_params_descs); 95
