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Upstream fork of ATF with a couple of rk3399 patches to remove HDCP blob and increase BAUD_RATE.
8,569 Commits 2 Branches 52 Tags 32 MiB
C 86.4%
Assembly 8.1%
Makefile 3.7%
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Yann Gautier 34c1a1a43c tzc400: add support for interrupts 
A new function tzc400_it_handler() is created to manage TZC400
interrupts. The required helpers to read and clear interrupts are added
as well.
In case DEBUG is enabled, more information about the faulty access
(address, NSAID, type of access) is displayed.

Change-Id: Ie9ab1c199a8f12b2c9472d7120efbdf35711284a
Signed-off-by: Yann Gautier <yann.gautier@st.com>
 		2021-03-23 13:06:15 +01:00
bl1 Add support for FEAT_MTPMU for Armv8.6 2020-12-11 12:49:20 +00:00
bl2 Add support for FEAT_MTPMU for Armv8.6 2020-12-11 12:49:20 +00:00
bl2u linker_script: move .data section to bl_common.ld.h 2020-04-25 20:09:08 +09:00
bl31 Add TRNG Firmware Interface service 2021-02-05 11:49:18 +00:00
bl32 bl32: Enable TRNG service build 2021-02-11 10:43:25 +00:00
common Print newline after hex address in aarch64 el3_panic function 2021-03-04 11:05:31 +01:00
docs Merge "docs: Add GIC600AE FVP model version information" into integration 2021-03-03 21:30:17 +01:00
drivers tzc400: add support for interrupts 2021-03-23 13:06:15 +01:00
fdts fdts: enable virtIO P9 device for morello fvp platform 2021-03-02 11:29:31 +01:00
include tzc400: add support for interrupts 2021-03-23 13:06:15 +01:00
lib cpus: add Matterhorn ELP ARM cpu library 2021-03-10 16:09:31 +00:00
make_helpers Enable v8.6 AMU enhancements (FEAT_AMUv1p1) 2021-02-25 22:01:59 +00:00
plat plat: xilinx: versal: Mark IPI calls secure/non-secure 2021-03-19 07:47:12 -07:00
services Bug fix in tspd interrupt handling when TSP_NS_INTR_ASYNC_PREEMPT is enabled 2021-03-18 08:38:23 -05:00
tools Merge "tools: cert_create: Create only requested certificates" into integration 2021-01-28 15:04:22 +00:00
.checkpatch.conf Re-apply GIT_COMMIT_ID check for checkpatch 2019-07-12 11:06:24 +01:00
.editorconfig .editorconfig: set max line length to 100 2020-12-03 15:39:23 +00:00
.gitignore tools: renesas: Add tool support for RZ/G2 platforms 2021-01-13 19:15:57 +00:00
.gitreview Specify integration as the default branch for git-review 2020-04-02 07:57:17 +00:00
Makefile Enable v8.6 AMU enhancements (FEAT_AMUv1p1) 2021-02-25 22:01:59 +00:00
dco.txt Drop requirement for CLA in contribution.md 2016-09-27 21:52:03 +01:00
license.rst doc: De-duplicate readme and license files 2019-10-08 16:36:15 +00:00
readme.rst doc: Formatting fixes for readme.rst 2019-10-09 15:37:59 +00:00

readme.rst

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Trusted Firmware-A

Trusted Firmware-A (TF-A) is a reference implementation of secure world software for Arm A-Profile architectures (Armv8-A and Armv7-A), including an Exception Level 3 (EL3) Secure Monitor. It provides a suitable starting point for productization of secure world boot and runtime firmware, in either the AArch32 or AArch64 execution states.

TF-A implements Arm interface standards, including:

The code is designed to be portable and reusable across hardware platforms and software models that are based on the Armv8-A and Armv7-A architectures.

In collaboration with interested parties, we will continue to enhance TF-A with reference implementations of Arm standards to benefit developers working with Armv7-A and Armv8-A TrustZone technology.

Users are encouraged to do their own security validation, including penetration testing, on any secure world code derived from TF-A.

More Info and Documentation

To find out more about Trusted Firmware-A, please view the full documentation that is available through trustedfirmware.org.

Copyright (c) 2013-2019, Arm Limited and Contributors. All rights reserved.

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