diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
commit | 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 (patch) | |
tree | bcf648efac40ca6139842707f0eba5a4496a6dd2 /plat/hisilicon/hikey960/hikey960_bl2_mem_params_desc.c | |
parent | Initial commit. (diff) | |
download | arm-trusted-firmware-upstream.tar.xz arm-trusted-firmware-upstream.zip |
Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | plat/hisilicon/hikey960/hikey960_bl2_mem_params_desc.c | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/plat/hisilicon/hikey960/hikey960_bl2_mem_params_desc.c b/plat/hisilicon/hikey960/hikey960_bl2_mem_params_desc.c new file mode 100644 index 0000000..e42785a --- /dev/null +++ b/plat/hisilicon/hikey960/hikey960_bl2_mem_params_desc.c @@ -0,0 +1,183 @@ +/* + * Copyright (c) 2016-2022, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include <platform_def.h> + +#include <common/bl_common.h> +#include <common/desc_image_load.h> +#include <plat/common/platform.h> + +/******************************************************************************* + * 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, IMAGE_ATTRIB_PLAT_SETUP), + .image_info.image_base = SCP_BL2_BASE, + .image_info.image_max_size = 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.arg1 = HIKEY960_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, + +# ifdef BL32_BASE + .next_handoff_image_id = BL32_IMAGE_ID, +# else + .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, + + .next_handoff_image_id = BL33_IMAGE_ID, + }, + + /* + * 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 = HIKEY960_OPTEE_PAGEABLE_LOAD_BASE, + .image_info.image_max_size = HIKEY960_OPTEE_PAGEABLE_LOAD_SIZE, +#endif + .next_handoff_image_id = INVALID_IMAGE_ID, + }, + +#ifdef SPD_spmd + /* 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, 0), + .image_info.image_base = DDR_SEC_CONFIG_BASE, + .image_info.image_max_size = DDR_SEC_CONFIG_SIZE, + + .next_handoff_image_id = INVALID_IMAGE_ID, + }, +#endif + +# 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 = NS_BL1U_BASE, + + SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, + VERSION_2, image_info_t, 0), + .image_info.image_base = NS_BL1U_BASE, + .image_info.image_max_size = 0x200000 /* 2MB */, +# endif /* PRELOADED_BL33_BASE */ + + .next_handoff_image_id = INVALID_IMAGE_ID, + } +#endif /* EL3_PAYLOAD_BASE */ +}; + +REGISTER_BL_IMAGE_DESCS(bl2_mem_params_descs) |