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.
10,075 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
Stephan Gerhold a758c0b65c feat(msm8916): allow booting secondary CPU cores 
Add support for the PSCI CPU_ON call to allow booting secondary CPU
cores. On cold boot they need to be booted with a special register
sequence. Also, the "boot remapper" needs to be configured to point to
the BL31_BASE, so the CPUs actually start executing BL31 after reset.

Change-Id: I406c508070ccb046bfdefd51554f12e1db671fd4
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
 		2022-02-03 15:19:26 +01:00
.husky build(hooks): add commitlint hook 2021-04-19 14:06:25 +01:00
bl1 refactor(measured-boot): avoid Measured-Boot dependency on Trusted-Boot 2022-01-11 23:06:22 +00:00
bl2 refactor(measured-boot): avoid Measured-Boot dependency on Trusted-Boot 2022-01-11 23:06:22 +00:00
bl2u Avoid the use of linker *_SIZE__ macros 2021-04-21 15:05:57 +02:00
bl31 feat(sme): enable SME functionality 2021-11-12 10:38:00 -06:00
bl32 fix: use correct printf format for uint64_t 2021-11-12 13:02:02 +00:00
common refactor(measured-boot): avoid Measured-Boot dependency on Trusted-Boot 2022-01-11 23:06:22 +00:00
docs docs(msm8916): new port for Qualcomm Snapdragon 410 2022-02-03 11:46:06 +01:00
drivers feat(st-gpio): do not apply secure config in BL2 2022-02-01 16:47:27 +01:00
fdts Merge changes I5d7e3cf3,Ie81f2fc5,If869ac93,I2cf2badf,Ic291eb13 into integration 2022-02-02 18:41:08 +01:00
include feat(gic): allow overriding GICD_PIDR2_GICV2 address 2022-02-03 15:19:22 +01:00
lib feat(cpu): add library support for Poseidon CPU 2022-01-28 11:12:21 +00:00
licenses docs(license): rectify `arm-gic.h` license 2021-04-26 12:36:00 +01:00
make_helpers fix(sve): disable ENABLE_SVE_FOR_NS for AARCH32 2021-12-22 14:03:19 +01:00
plat feat(msm8916): allow booting secondary CPU cores 2022-02-03 15:19:26 +01:00
services Merge "fix(trp): Distinguish between cold and warm boot" into integration 2021-12-22 21:13:03 +01:00
tools fix(sptool): add leading zeroes in UUID conversion 2022-02-02 15:53:57 +00:00
.checkpatch.conf Re-apply GIT_COMMIT_ID check for checkpatch 2019-07-12 11:06:24 +01:00
.commitlintrc.js refactor(hooks): replace cz-conventional-changelog with cz-commitlint 2022-01-24 12:55:00 +00:00
.cz.json refactor(hooks): replace cz-conventional-changelog with cz-commitlint 2022-01-24 12:55:00 +00:00
.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
.versionrc.js docs(changelog): fix broken version bumping 2022-01-24 12:55:34 +00:00
Makefile refactor(measured-boot): avoid Measured-Boot dependency on Trusted-Boot 2022-01-11 23:06:22 +00:00
changelog.yaml docs(msm8916): new port for Qualcomm Snapdragon 410 2022-02-03 11:46:06 +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(npm): mandate Node.js engine version 2022-01-24 12:55:34 +00:00
package.json build(npm): mandate Node.js engine version 2022-01-24 12:55:34 +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>