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Upstream fork of ATF with a couple of rk3399 patches to remove HDCP blob and increase BAUD_RATE.
9,155 Commits 2 Branches 52 Tags 32 MiB
C 86.4%
Assembly 8.1%
Makefile 3.7%
C++ 1.5%
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Venkatesh Yadav Abbarapu 62f9134de0 revert(plat/xilinx): add timeout while waiting for IPI Ack 
This reverts commit 4d9b9b2352.

Timeout in IPI ack was added for functional safety reason.
Functional safety is not criteria for ATF. However, this
creates issues for APIs that take long or non-deterministic
duration like FPGA load. So revert this patch for now to fix
FPGA loading issue. Need to add support for non-blocking API
for FPGA loading with callback when API completes.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I940e798f1e2f7d0dfca1da5caaf8b94036d440c6
 		2021-08-09 23:20:39 -06:00
.husky build(hooks): add commitlint hook 2021-04-19 14:06:25 +01:00
bl1 Add PIE support for AARCH32 2021-04-21 15:05:57 +02:00
bl2 feat(fwu): initialize FWU driver in BL2 2021-08-02 17:15:40 +01:00
bl2u Avoid the use of linker *_SIZE__ macros 2021-04-21 15:05:57 +02:00
bl31 SMCCC/PCI: Handle std svc boilerplate 2021-05-25 14:49:08 +02:00
bl32 Add PIE support for AARCH32 2021-04-21 15:05:57 +02:00
common refactor(hw_crc32): renamed hw_crc32 to tf_crc32 2021-08-02 17:15:41 +01:00
docs Merge changes from topic "fw-update-2" into integration 2021-08-02 22:53:50 +02:00
drivers refactor: moved drivers hdr files to include/drivers/nxp 2021-08-03 12:19:56 +02:00
fdts Merge changes from topic "tc0_tfa_v25" into integration 2021-06-30 12:06:13 +02:00
include refactor: moved drivers hdr files to include/drivers/nxp 2021-08-03 12:19:56 +02:00
lib feat(sw_crc32): add software CRC32 support 2021-08-02 17:15:41 +01:00
licenses docs(license): rectify `arm-gic.h` license 2021-04-26 12:36:00 +01:00
make_helpers feat(fwu): initialize FWU driver in BL2 2021-08-02 17:15:40 +01:00
plat revert(plat/xilinx): add timeout while waiting for IPI Ack 2021-08-09 23:20:39 -06:00
services services: Fix pmr_el1 rewrote issue in sdei_disaptch_event() 2021-07-28 11:12:44 +02:00
tools fix(tools/stm32image): improve the tool 2021-06-22 14:10:27 +02:00
.checkpatch.conf Re-apply GIT_COMMIT_ID check for checkpatch 2019-07-12 11:06:24 +01:00
.cz.json build(hooks): add Commitizen hook 2021-04-19 14:06:25 +01:00
.editorconfig .editorconfig: set max line length to 100 2020-12-03 15:39:23 +00:00
.gitignore build(hooks): add Husky configuration 2021-04-19 14:06:25 +01:00
.gitreview Specify integration as the default branch for git-review 2020-04-02 07:57:17 +00:00
Makefile feat(fwu): initialize FWU driver in BL2 2021-08-02 17:15:40 +01:00
commitlint.config.js revert(commitlint): disable `signed-off-by` rule 2021-04-27 16:12:10 +01:00
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
package-lock.json build(hooks): bump trim-newlines from 3.0.0 to 3.0.1 2021-06-10 12:31:36 +01:00
package.json build(hooks): update Commitizen to ^4.2.4 2021-05-12 15:43:56 +01:00
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>