/* * Copyright (c) 2016-2023, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #include #include #include /******************************************************************************* * Following descriptor provides BL image/ep information that gets used * by BL2 to load the images and also subset of this information is * passed to next BL image. The image loading sequence is managed by * populating the images in required loading order. The image execution * sequence is managed by populating the `next_handoff_image_id` with * the next executable image id. ******************************************************************************/ static bl_mem_params_node_t bl2_mem_params_descs[] = { #ifdef SCP_BL2_BASE /* Fill SCP_BL2 related information if it exists */ { .image_id = SCP_BL2_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY, VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, 0), .image_info.image_base = SCP_BL2_BASE, .image_info.image_max_size = PLAT_CSS_MAX_SCP_BL2_SIZE, .next_handoff_image_id = INVALID_IMAGE_ID, }, #endif /* SCP_BL2_BASE */ #ifdef EL3_PAYLOAD_BASE /* Fill EL3 payload related information (BL31 is EL3 payload)*/ { .image_id = BL31_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, SECURE | EXECUTABLE | EP_FIRST_EXE), .ep_info.pc = EL3_PAYLOAD_BASE, .ep_info.spsr = SPSR_64(MODE_EL3, MODE_SP_ELX, DISABLE_ALL_EXCEPTIONS), SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, IMAGE_ATTRIB_PLAT_SETUP | IMAGE_ATTRIB_SKIP_LOADING), .next_handoff_image_id = INVALID_IMAGE_ID, }, #else /* EL3_PAYLOAD_BASE */ /* Fill BL31 related information */ { .image_id = BL31_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, SECURE | EXECUTABLE | EP_FIRST_EXE), .ep_info.pc = BL31_BASE, .ep_info.spsr = SPSR_64(MODE_EL3, MODE_SP_ELX, DISABLE_ALL_EXCEPTIONS), #if DEBUG .ep_info.args.arg3 = ARM_BL31_PLAT_PARAM_VAL, #endif SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, IMAGE_ATTRIB_PLAT_SETUP), .image_info.image_base = BL31_BASE, .image_info.image_max_size = BL31_LIMIT - BL31_BASE, # if defined(BL32_BASE) .next_handoff_image_id = BL32_IMAGE_ID, # elif ENABLE_RME .next_handoff_image_id = RMM_IMAGE_ID, # else .next_handoff_image_id = BL33_IMAGE_ID, # endif }, /* Fill HW_CONFIG related information */ { .image_id = HW_CONFIG_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY, VERSION_2, entry_point_info_t, NON_SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), .next_handoff_image_id = INVALID_IMAGE_ID, }, /* Fill SOC_FW_CONFIG related information */ { .image_id = SOC_FW_CONFIG_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY, VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), .next_handoff_image_id = INVALID_IMAGE_ID, }, # if ENABLE_RME /* Fill RMM related information */ { .image_id = RMM_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, EP_REALM | EXECUTABLE), .ep_info.pc = RMM_BASE, SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, 0), .image_info.image_base = RMM_BASE, .image_info.image_max_size = RMM_LIMIT - RMM_BASE, .next_handoff_image_id = BL33_IMAGE_ID, }, # endif # ifdef BL32_BASE /* Fill BL32 related information */ { .image_id = BL32_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, SECURE | EXECUTABLE), .ep_info.pc = BL32_BASE, SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, 0), .image_info.image_base = BL32_BASE, .image_info.image_max_size = BL32_LIMIT - BL32_BASE, # if ENABLE_RME .next_handoff_image_id = RMM_IMAGE_ID, # else .next_handoff_image_id = BL33_IMAGE_ID, # endif }, /* * Fill BL32 external 1 related information. * A typical use for extra1 image is with OP-TEE where it is the pager * image. */ { .image_id = BL32_EXTRA1_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), .image_info.image_base = BL32_BASE, .image_info.image_max_size = BL32_LIMIT - BL32_BASE, .next_handoff_image_id = INVALID_IMAGE_ID, }, /* * Fill BL32 external 2 related information. * A typical use for extra2 image is with OP-TEE where it is the paged * image. */ { .image_id = BL32_EXTRA2_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), #ifdef SPD_opteed .image_info.image_base = ARM_OPTEE_PAGEABLE_LOAD_BASE, .image_info.image_max_size = ARM_OPTEE_PAGEABLE_LOAD_SIZE, #endif .next_handoff_image_id = INVALID_IMAGE_ID, }, /* Fill TOS_FW_CONFIG related information */ { .image_id = TOS_FW_CONFIG_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY, VERSION_2, entry_point_info_t, SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), .next_handoff_image_id = INVALID_IMAGE_ID, }, # endif /* BL32_BASE */ /* Fill BL33 related information */ { .image_id = BL33_IMAGE_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, VERSION_2, entry_point_info_t, NON_SECURE | EXECUTABLE), # ifdef PRELOADED_BL33_BASE .ep_info.pc = PRELOADED_BL33_BASE, SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), # else .ep_info.pc = PLAT_ARM_NS_IMAGE_BASE, SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, VERSION_2, image_info_t, 0), .image_info.image_base = PLAT_ARM_NS_IMAGE_BASE, .image_info.image_max_size = ARM_DRAM1_BASE + ARM_DRAM1_SIZE - PLAT_ARM_NS_IMAGE_BASE, # endif /* PRELOADED_BL33_BASE */ .next_handoff_image_id = INVALID_IMAGE_ID, }, /* Fill NT_FW_CONFIG related information */ { .image_id = NT_FW_CONFIG_ID, SET_STATIC_PARAM_HEAD(ep_info, PARAM_IMAGE_BINARY, VERSION_2, entry_point_info_t, NON_SECURE | NON_EXECUTABLE), SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, IMAGE_ATTRIB_SKIP_LOADING), .next_handoff_image_id = INVALID_IMAGE_ID, }, #endif /* EL3_PAYLOAD_BASE */ # if ETHOSN_NPU_TZMP1 { .image_id = ETHOSN_NPU_FW_IMAGE_ID, SET_STATIC_PARAM_HEAD(image_info, PARAM_IMAGE_BINARY, VERSION_2, image_info_t, 0), .image_info.image_base = ETHOSN_NPU_FW_IMAGE_BASE, .image_info.image_max_size = ETHOSN_NPU_FW_IMAGE_LIMIT - ETHOSN_NPU_FW_IMAGE_BASE, .next_handoff_image_id = INVALID_IMAGE_ID, }, #endif /* ETHOSN_NPU_TZMP1 */ }; REGISTER_BL_IMAGE_DESCS(bl2_mem_params_descs)