| #
72e8f245 |
| 08-Aug-2023 |
Manish V Badarkhe <manish.badarkhe@arm.com> |
Merge "chore: update to use Arm word across TF-A" into integration
|
| #
4c700c15 |
| 01-Aug-2023 |
Govindraj Raja <govindraj.raja@arm.com> |
chore: update to use Arm word across TF-A
Align entire TF-A to use Arm in copyright header.
Change-Id: Ief9992169efdab61d0da6bd8c5180de7a4bc2244 Signed-off-by: Govindraj Raja <govindraj.raja@arm.co
chore: update to use Arm word across TF-A
Align entire TF-A to use Arm in copyright header.
Change-Id: Ief9992169efdab61d0da6bd8c5180de7a4bc2244 Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
show more ...
|
| #
9a207532 |
| 04-Jan-2019 |
Antonio Niño Díaz <antonio.ninodiaz@arm.com> |
Merge pull request #1726 from antonio-nino-diaz-arm/an/includes
Sanitise includes across codebase
|
| #
09d40e0e |
| 14-Dec-2018 |
Antonio Nino Diaz <antonio.ninodiaz@arm.com> |
Sanitise includes across codebase
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH} - inclu
Sanitise includes across codebase
Enforce full include path for includes. Deprecate old paths.
The following folders inside include/lib have been left unchanged:
- include/lib/cpus/${ARCH} - include/lib/el3_runtime/${ARCH}
The reason for this change is that having a global namespace for includes isn't a good idea. It defeats one of the advantages of having folders and it introduces problems that are sometimes subtle (because you may not know the header you are actually including if there are two of them).
For example, this patch had to be created because two headers were called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform to avoid collision."). More recently, this patch has had similar problems: 46f9b2c3a282 ("drivers: add tzc380 support").
This problem was introduced in commit 4ecca33988b9 ("Move include and source files to logical locations"). At that time, there weren't too many headers so it wasn't a real issue. However, time has shown that this creates problems.
Platforms that want to preserve the way they include headers may add the removed paths to PLAT_INCLUDES, but this is discouraged.
Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
show more ...
|
| #
040f1e69 |
| 24-Jan-2018 |
davidcunado-arm <david.cunado@arm.com> |
Merge pull request #1193 from jwerner-chromium/JW_coreboot
New console API and coreboot support [v4]
|
| #
1c5f5031 |
| 13-Jun-2017 |
Julius Werner <jwerner@chromium.org> |
coreboot: Add support for CBMEM console
coreboot supports an in-memory console to store firmware logs even when no serial console is available. It is widely supported by coreboot-compatible bootload
coreboot: Add support for CBMEM console
coreboot supports an in-memory console to store firmware logs even when no serial console is available. It is widely supported by coreboot-compatible bootloaders (including SeaBIOS and GRUB) and can be read by the Linux kernel.
This patch allows BL31 to add its own log messages to this console. The driver will be registered automatically if coreboot support is compiled in and detects the presence of a console buffer in the coreboot tables.
Change-Id: I31254dfa0c2fdeb7454634134b5707b4b4154907 Signed-off-by: Julius Werner <jwerner@chromium.org>
show more ...
|
| #
3429c77a |
| 09-Jun-2017 |
Julius Werner <jwerner@chromium.org> |
Add platform-independent coreboot support library
This patch adds the foundation for a platform-independent coreboot support library that can be shared by all platforms that boot BL31 from coreboot
Add platform-independent coreboot support library
This patch adds the foundation for a platform-independent coreboot support library that can be shared by all platforms that boot BL31 from coreboot (acting as BL2). It adds code to parse the "coreboot table", a data structure that coreboot uses to communicate different kinds of information to later-stage firmware and certain OS drivers.
As a first small use case for this information, allow platforms to access the serial console configuration used by coreboot, removing the need to hardcode base address and divisors and allowing Trusted Firmware to benefit from coreboot's user configuration (e.g. which UART to pick and which baud rate to use).
Change-Id: I2bfb39cd2609ce6640b844ab68df6c9ae3f28e9e Signed-off-by: Julius Werner <jwerner@chromium.org>
show more ...
|