andrius
/
arm-trusted-firmware
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
Upstream fork of ATF with a couple of rk3399 patches to remove HDCP blob and increase BAUD_RATE.
6,305 Commits 2 Branches 52 Tags 32 MiB
C 86.4%
Assembly 8.1%
Makefile 3.7%
C++ 1.5%
Python 0.2%
Go to file
Yann Gautier 70cb0bff7d io: change seek offset to signed long long 
IO seek offset can be set to values above UINT32_MAX, this change
changes the seek offset argument from 'ssize_t' to 'signed long long'.
Fixing platform seek functions to match the new interface update.

Change-Id: I25de83b3b7abe5f52a7b0fee36f71e60cac9cfcb
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
 		2020-01-10 21:14:57 +01:00
bl1 Merge "PIE: make call to GDT relocation fixup generalized" into integration 2019-12-12 14:25:47 +00:00
bl2 Merge "PIE: make call to GDT relocation fixup generalized" into integration 2019-12-12 14:25:47 +00:00
bl2u Reduce space lost to object alignment 2019-12-04 02:59:30 -06:00
bl31 Merge "debugfs: add 9p device interface" into integration 2019-12-20 18:10:50 +00:00
bl32 pmf: Make the runtime instrumentation work on AArch32 2019-12-17 16:08:04 +01:00
common Refactor load_auth_image_internal(). 2019-11-14 11:20:27 +01:00
docs Workaround for Hercules erratum 1688305 2019-12-23 11:21:16 -06:00
drivers io: change seek offset to signed long long 2020-01-10 21:14:57 +01:00
fdts fdts: a5ds: cleanup enable-method in devicetree 2019-12-18 17:10:02 +00:00
include io: change seek offset to signed long long 2020-01-10 21:14:57 +01:00
lib compiler_rt: Import aeabi_ldivmode.S file and dependencies 2020-01-02 11:56:07 +01:00
make_helpers Merge "debugfs: add 9p device interface" into integration 2019-12-20 18:10:50 +00:00
plat uniphier: run BL33 at EL2 2019-12-26 12:14:03 +09:00
services spm-mm: Rename aarch64 assembly files 2019-12-20 16:04:49 +00:00
tools tools: Add show_memory script 2019-11-25 09:47:50 +00:00
.checkpatch.conf Re-apply GIT_COMMIT_ID check for checkpatch 2019-07-12 11:06:24 +01:00
.editorconfig doc: Final, pre-release fixes and updates 2019-10-22 13:15:02 +00:00
.gitignore meson: Rename platform directory to amlogic 2019-09-05 10:39:25 +01:00
Makefile Merge "debugfs: add 9p device interface" into integration 2019-12-20 18:10:50 +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

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> </head>

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.

</html>