Upstream fork of ATF with a couple of rk3399 patches to remove HDCP blob and increase BAUD_RATE.

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Takuya Sakata d544dfcc49 fix(plat/rcar3): change stack size of BL31 Increase the stack size to avoid stack overflow when the LOG_LEVEL compile option is set high. Signed-off-by: Hideyuki Nitta <hideyuki.nitta.jf@hitachi.com> Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com> Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com> Change-Id: I25047322763bff148dba13848a3a40f4c7cf90b7		2022-01-22 17:15:37 +01:00
.husky	build(hooks): add commitlint hook	2021-04-19 14:06:25 +01:00
bl1	feat(measured_boot): image hash measurement and recording in BL1	2021-10-12 17:53:48 +01:00
bl2	feat(measured boot): move init and teardown functions to platform layer	2021-10-12 17:53:47 +01:00
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	Merge "fix: libc: use long for 64-bit types on aarch64" into integration	2021-11-08 21:34:42 +01:00
docs	docs(maintainers): update nxp layerscape maintainers	2022-01-20 23:38:03 +08:00
drivers	Merge changes from topic "new_ls1043a" into integration	2022-01-20 17:29:00 +01:00
fdts	feat(tc): enable tracing	2022-01-12 15:09:59 +05:30
include	Merge changes from topic "new_ls1043a" into integration	2022-01-20 17:29:00 +01:00
lib	fix(errata): workaround for Rainier erratum 1868343	2022-01-05 17:16:19 +00:00
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make_helpers	fix(sve): disable ENABLE_SVE_FOR_NS for AARCH32	2021-12-22 14:03:19 +01:00
plat	fix(plat/rcar3): change stack size of BL31	2022-01-22 17:15:37 +01:00
services	Merge "fix(trp): Distinguish between cold and warm boot" into integration	2021-12-22 21:13:03 +01:00
tools	Merge "fix(fiptool): respect OPENSSL_DIR" into integration	2021-12-22 22:24:44 +01:00
.checkpatch.conf	Re-apply GIT_COMMIT_ID check for checkpatch	2019-07-12 11:06:24 +01:00
.commitlintrc.js	fix(commitlint): change scope-case to lower-case	2021-11-30 19:01:59 +01:00
.cz.json	fix(fiptool): avoid packing the zero size images in the FIP	2021-12-20 13:31:38 +00:00
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Makefile	Merge "fix(sve): disable ENABLE_SVE_FOR_NS for AARCH32" into integration	2021-12-22 23:57:16 +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(docs): introduce release script	2021-11-17 16:04:37 +00:00
package.json	build(docs): introduce release script	2021-11-17 16:04:37 +00:00
readme.rst	doc: Formatting fixes for readme.rst	2019-10-09 15:37:59 +00:00

readme.rst

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.

readme.rst

Trusted Firmware-A

More Info and Documentation