diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/change-log-upcoming.rst | 1 | ||||
| -rw-r--r-- | docs/design/auth-framework.rst | 28 | ||||
| -rw-r--r-- | docs/getting_started/build-options.rst | 5 | ||||
| -rw-r--r-- | docs/plat/arm/fvp/index.rst | 4 | ||||
| -rw-r--r-- | docs/plat/index.rst | 3 |
5 files changed, 25 insertions, 16 deletions
diff --git a/docs/change-log-upcoming.rst b/docs/change-log-upcoming.rst index 14280cbf7..c4e8bb0d8 100644 --- a/docs/change-log-upcoming.rst +++ b/docs/change-log-upcoming.rst @@ -33,6 +33,7 @@ New Features - Libraries - Example: "Introduce BTI support in Library at ROM (romlib)" + - Add Firmware Configuration Framework (fconf). - New Platforms Support - Example: "qemu/qemu_sbsa: New platform support added for QEMU SBSA platform" diff --git a/docs/design/auth-framework.rst b/docs/design/auth-framework.rst index 93f691b7b..ae7739140 100644 --- a/docs/design/auth-framework.rst +++ b/docs/design/auth-framework.rst @@ -621,7 +621,7 @@ The TBBR CoT The CoT can be found in ``drivers/auth/tbbr/tbbr_cot.c``. This CoT consists of an array of pointers to image descriptors and it is registered in the framework -using the macro ``REGISTER_COT(cot_desc)``, where 'cot_desc' must be the name +using the macro ``REGISTER_COT(cot_desc)``, where ``cot_desc`` must be the name of the array (passing a pointer or any other type of indirection will cause the registration process to fail). @@ -870,32 +870,32 @@ Once the signature has been checked and the certificate authenticated, the Trusted World public key needs to be extracted from the certificate. A new entry is created in the ``authenticated_data`` array for that purpose. In that entry, the corresponding parameter descriptor must be specified along with the buffer -address to store the parameter value. In this case, the ``tz_world_pk`` descriptor -is used to extract the public key from an x509v3 extension with OID +address to store the parameter value. In this case, the ``trusted_world_pk`` +descriptor is used to extract the public key from an x509v3 extension with OID ``TRUSTED_WORLD_PK_OID``. The BL31 key certificate will use this descriptor as parameter in the signature authentication method. The key is stored in the -``plat_tz_world_pk_buf`` buffer. +``trusted_world_pk_buf`` buffer. The **BL31 Key certificate** is authenticated by checking its digital signature using the Trusted World public key obtained previously from the Trusted Key certificate. In the image descriptor, we specify a single authentication method -by signature whose public key is the ``tz_world_pk``. Once this certificate has -been authenticated, we have to extract the BL31 public key, stored in the -extension specified by ``bl31_content_pk``. This key will be copied to the -``plat_content_pk`` buffer. +by signature whose public key is the ``trusted_world_pk``. Once this certificate +has been authenticated, we have to extract the BL31 public key, stored in the +extension specified by ``soc_fw_content_pk``. This key will be copied to the +``content_pk_buf`` buffer. The **BL31 certificate** is authenticated by checking its digital signature using the BL31 public key obtained previously from the BL31 Key certificate. -We specify the authentication method using ``bl31_content_pk`` as public key. +We specify the authentication method using ``soc_fw_content_pk`` as public key. After authentication, we need to extract the BL31 hash, stored in the extension -specified by ``bl31_hash``. This hash will be copied to the ``plat_bl31_hash_buf`` -buffer. +specified by ``soc_fw_hash``. This hash will be copied to the +``soc_fw_hash_buf`` buffer. The **BL31 image** is authenticated by calculating its hash and matching it with the hash obtained from the BL31 certificate. The image descriptor contains a single authentication method by hash. The parameters to the hash method are -the reference hash, ``bl31_hash``, and the data to be hashed. In this case, it is -the whole image, so we specify ``raw_data``. +the reference hash, ``soc_fw_hash``, and the data to be hashed. In this case, +it is the whole image, so we specify ``raw_data``. The image parser library ~~~~~~~~~~~~~~~~~~~~~~~~ @@ -965,6 +965,6 @@ The mbedTLS library algorithm support is configured by both the -------------- -*Copyright (c) 2017-2019, Arm Limited and Contributors. All rights reserved.* +*Copyright (c) 2017-2020, Arm Limited and Contributors. All rights reserved.* .. _TBBR-Client specification: https://developer.arm.com/docs/den0006/latest/trusted-board-boot-requirements-client-tbbr-client-armv8-a diff --git a/docs/getting_started/build-options.rst b/docs/getting_started/build-options.rst index 7ee34c985..da5dcbf89 100644 --- a/docs/getting_started/build-options.rst +++ b/docs/getting_started/build-options.rst @@ -340,6 +340,11 @@ Common build options translation library (xlat tables v2) must be used; version 1 of translation library is not supported. +- ``INVERTED_MEMMAP``: memmap tool print by default lower addresses at the + bottom, higher addresses at the top. This buid flag can be set to '1' to + invert this behavior. Lower addresses will be printed at the top and higher + addresses at the bottom. + - ``JUNO_AARCH32_EL3_RUNTIME``: This build flag enables you to execute EL3 runtime software in AArch32 mode, which is required to run AArch32 on Juno. By default this flag is set to '0'. Enabling this flag builds BL1 and BL2 in diff --git a/docs/plat/arm/fvp/index.rst b/docs/plat/arm/fvp/index.rst index 40e966117..169b6f366 100644 --- a/docs/plat/arm/fvp/index.rst +++ b/docs/plat/arm/fvp/index.rst @@ -26,6 +26,8 @@ Arm FVPs without shifted affinities, and that do not support threaded CPU cores - ``FVP_Base_Cortex-A57x2-A53x4`` - ``FVP_Base_Cortex-A57x4-A53x4`` - ``FVP_Base_Cortex-A57x4`` +- ``FVP_Base_Cortex-A65x4`` (Version 11.9 build 41) +- ``FVP_Base_Cortex-A65AEx8`` (Version 11.9 build 41) - ``FVP_Base_Cortex-A72x4-A53x4`` - ``FVP_Base_Cortex-A72x4`` - ``FVP_Base_Cortex-A73x4-A53x4`` @@ -628,7 +630,7 @@ boot Linux with 4 CPUs using the AArch32 build of TF-A. -------------- -*Copyright (c) 2019, Arm Limited. All rights reserved.* +*Copyright (c) 2019-2020, Arm Limited. All rights reserved.* .. _TB_FW_CONFIG for FVP: ../plat/arm/board/fvp/fdts/fvp_tb_fw_config.dts .. _Arm's website: `FVP models`_ diff --git a/docs/plat/index.rst b/docs/plat/index.rst index 63d29a9be..a6ef1884b 100644 --- a/docs/plat/index.rst +++ b/docs/plat/index.rst @@ -9,6 +9,7 @@ Platform Ports allwinner arm/index + meson-axg meson-gxbb meson-gxl meson-g12a @@ -53,4 +54,4 @@ documentation associated with them. -------------- -*Copyright (c) 2019, Arm Limited. All rights reserved.* +*Copyright (c) 2019-2020, Arm Limited. All rights reserved.* |