1 /* 2 * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #include <assert.h> 8 9 #include <platform_def.h> 10 11 #include <arch.h> 12 #include <common/desc_image_load.h> 13 14 #include "uniphier.h" 15 16 static struct bl_mem_params_node uniphier_image_descs[] = { 17 { 18 .image_id = SCP_BL2_IMAGE_ID, 19 20 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 21 VERSION_2, image_info_t, 0), 22 .image_info.image_base = UNIPHIER_SCP_BASE, 23 .image_info.image_max_size = UNIPHIER_SCP_MAX_SIZE, 24 25 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, 26 VERSION_2, entry_point_info_t, 27 NON_SECURE | NON_EXECUTABLE), 28 29 .next_handoff_image_id = INVALID_IMAGE_ID, 30 }, 31 { 32 .image_id = BL31_IMAGE_ID, 33 34 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 35 VERSION_2, image_info_t, 0), 36 .image_info.image_base = BL31_BASE, 37 .image_info.image_max_size = BL31_LIMIT - BL31_BASE, 38 39 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, 40 VERSION_2, entry_point_info_t, 41 SECURE | EXECUTABLE | EP_FIRST_EXE), 42 .ep_info.pc = BL31_BASE, 43 .ep_info.spsr = SPSR_64(MODE_EL3, MODE_SP_ELX, 44 DISABLE_ALL_EXCEPTIONS), 45 46 #ifdef UNIPHIER_LOAD_BL32 47 .next_handoff_image_id = BL32_IMAGE_ID, 48 #else 49 .next_handoff_image_id = BL33_IMAGE_ID, 50 #endif 51 }, 52 #ifdef UNIPHIER_LOAD_BL32 53 { 54 .image_id = BL32_IMAGE_ID, 55 56 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 57 VERSION_2, image_info_t, 0), 58 .image_info.image_base = BL32_BASE, 59 .image_info.image_max_size = BL32_LIMIT - BL32_BASE, 60 61 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, 62 VERSION_2, entry_point_info_t, 63 SECURE | EXECUTABLE), 64 .ep_info.pc = BL32_BASE, 65 .ep_info.spsr = SPSR_64(MODE_EL3, MODE_SP_ELX, 66 DISABLE_ALL_EXCEPTIONS), 67 68 .next_handoff_image_id = BL33_IMAGE_ID, 69 }, 70 #endif 71 { 72 .image_id = BL33_IMAGE_ID, 73 74 SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, 75 VERSION_2, image_info_t, 0), 76 .image_info.image_base = UNIPHIER_BL33_BASE, 77 .image_info.image_max_size = UNIPHIER_BL33_MAX_SIZE, 78 79 SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, 80 VERSION_2, entry_point_info_t, 81 NON_SECURE | EXECUTABLE), 82 .ep_info.pc = UNIPHIER_BL33_BASE, 83 .ep_info.spsr = SPSR_64(MODE_EL1, MODE_SP_ELX, 84 DISABLE_ALL_EXCEPTIONS), 85 86 .next_handoff_image_id = INVALID_IMAGE_ID, 87 }, 88 }; 89 REGISTER_BL_IMAGE_DESCS(uniphier_image_descs) 90 91 struct image_info *uniphier_get_image_info(unsigned int image_id) 92 { 93 struct bl_mem_params_node *desc; 94 95 desc = get_bl_mem_params_node(image_id); 96 assert(desc); 97 return &desc->image_info; 98 } 99