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