Before slicing this repository from meta-cassini, the LICENSE and README
were provided by the parent folder (the root of meta-cassini)

Create new LICENSE and README for this repository

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Emekcan Aras authored Apr 26, 2024 and Ali Ozaslan committed May 15, 2024

Removes boot order patches since an equivalent patch merged upstream.

Signed-off-by: Emekcan Aras <Emekcan.Aras@arm.com>

Emekcan Aras authored May 13, 2024 and Ali Ozaslan committed May 15, 2024

The utils image only depends on TF-A and as this is common to all
branches it should be used in place of the master specific firmware
package.

Signed-off-by: Emekcan Aras <Emekcan.Aras@arm.com>

The grub folder exists in `meta-arm/meta-arm-bsp`
and only relates to Corstone-1000 changes, therefore correct the path.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Remove obsolete file path under build-common rule.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Extend the scope of variables for the trigger job which
creates a child pipeline.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Automatically trigger pipeline for the target branch on meta-cassini.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

* Manual trigger option for meta-cassini pipeline if any different
branch is specified.
* Trigger meta-cassini pipeline with `none` platform if any CI files
have changed on meta-cassini-bsp

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Ali Ozaslan authored Mar 20, 2024 and Adam Johnston committed Mar 28, 2024

The Download Results job is never created because it has only a rule
that only blocks the job and duplicates with the trigger rule.
Duplicating rule for two jobs has been made common. Only when the
trigger-meta-cassini job is created, the download results job is
created.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Ali Ozaslan authored Mar 20, 2024 and Adam Johnston committed Mar 28, 2024

Once the merge request is created, test all meta-cassini-bsp related
platforms and images.
Rearrange rules according to changes in meta-cassini and filter by
relevance to meta-cassini-bsp

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Ali Ozaslan authored Mar 20, 2024 and Adam Johnston committed Mar 28, 2024

Trigger the meta-cassini branch by looking the meta-cassini-bsp
branch to be merged. Due to gitlab restrictions, set the branches
to be triggered as strings.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>
Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Previously, the order in which secure partitions were initialized relied
on the order in which they were loaded - however that is undocumented
behavior.

Add boot order property into SP manifests to ensure each partition is
initialized in the correct order i.e before any other partition which
uses it
- block storage before protected storage
- protected storage before crypto

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

The generic recipe for the Block Storage service has been up-streamed to
meta-arm. Remove the version we hold here to avoid collisions.

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

After refactoring in meta-arm, the utility image is no longer generating
a tar.bz2 file as expected. Set IMAGE_FSTYPES to generate a tar.bz2
image only.

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Update LAYERSERIES_COMPAT prior to creation of `scarthgap` branches.

Changelog: other
Signed-off-by: Adam Johnston <adam.johnston@arm.com>

The utility image always depends on the firmware image.
Explicitly set the dependency so the firmware image is always built
first.

Also, `core-image` provides common definitions for `core-image-*`
recipes. The utility image should derive from `image` rather than
`core-image`

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

The latest version of bmap-tools package has been renamed bmaptool.
Fix the package name in the utility image.

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Now the upstream Corstone-1000 build support multiconfig natively we can
remove the multiconfig setting here as well as any settings now covered
by the upstream configuration.

Signed-off-by: Drew Reed <Drew.Reed@arm.com>

With the upstream change to the Corstone-1000 flash image name and the
switch to poky we need to adjust the settings we use to fix the build.

Changelog: bug
Signed-off-by: Drew Reed <Drew.Reed@arm.com>

Adam Johnston authored Feb 20, 2024 and Ali Ozaslan committed Mar 01, 2024

CONFIG_AUTOFS4_FS is deprecated and should be replaced by
CONFIG_AUTOFS_FS.

In theory, this is only required for K3s, and K3s is not supported on
Corstone-1000. However, in their current form, the kernel settings are
not split split between K3s and docker.

Update the setting to resolve the warning in the short term.

In the long term this should be refactored so docker and K3s settings
can be specified separately - but that is not a priority now.

Changelog: other
Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Vikas Katariya authored Jan 30, 2024 and Ali Ozaslan committed Mar 01, 2024

Since K3s is not supported for Corstone-1000 and it is been
separated as a cloud-service feature for the Cassini distro in
the meta-cassini repository, which can be included by `k3s.yml`,
the firmware configuration related to this feature doesn't need to be
explicitly removed.

Even if `k3s.yml` is forced to be built with Corstone-1000,
the K3s feature will still be removed, which is defined in
`corstone1000-mps3.yml` on meta-cassini repository.

Further, the `PREFERRED_RPROVIDER` will be set to `no_cloud`
for Corstone-1000.

This relates to the merge request:
https://gitlab.com/Linaro/cassini/meta-cassini/-/merge_requests/199



Signed-off-by: Vikas Katariya <vikas.katariya@arm.com>

The META_CASSINI_PROJECT and META_CASSINI_TARGET_BRANCH variables are
checked to see which ones are empty. However, since these are not
defined variables, they also need a null check.

CI_MERGE_REQUEST_IID only gets a unique value in the merge
request.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

The ID of the project triggered by BSP, is found. BSP pipeline
downloads the artifacts from the collate-result job in the
triggered project.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Static analysis is added.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Rules are related with meta-cassini-bsp, moved from meta-cassini CI
to meta-cassini-bsp CI. The variables passed to control jobs in the
meta-cassini pipeline were edited by these rules.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

Once meta-cassini-bsp resides in its own separate repository, it
need it's own CI to validate changes to the BSP code. gitlab-ci.yml
file is created. In order to verify meta-cassini-bsp,
meta-cassini-bsp pipeline is used to trigger meta-cassini pipeline.
The variables required to run jobs related to meta-cassini-bsp are
passed to the meta-cassini pipeline.

Static analysis is also disabled before passing the variables to the
meta-cassini pipeline because, when triggering the meta-cassini
pipeline from the meta-cassini-bsp pipeline, the meta-cassini code
should not have changed.

Signed-off-by: Ali Can Ozaslan <ali.oezaslan@arm.com>

The systemd-conf base recipe already contained a file called
system.conf so by adding the same file in the append recipe we were
overwriting the original and installing 2 copies of the same file into
the image.  The file in the append recipe has now been renamed to avoid
this.

Signed-off-by: Drew Reed <Drew.Reed@arm.com>

ROOTLIBEXECDIR has been deprecated and replaced by LIBEXECDIR.

Update the systemd patch for Corstone-1000 to match

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

The new OE inherit_defer feature seems to have broken custom image
types, which we currently use to create a padded wic image for the
Corstone-1000 FVP.

Since the FVP now supports unpadded images, rather than debug the issue
or wait for a fix, re-configure the FVP to use the unpadded wic image.

Changelog: other
Signed-off-by: Adam Johnston <adam.johnston@arm.com>

bitbake complains when multiple recipes deploy the same files. This
occurs for Corstone-1000 builds because:
- some recipes are built for both default and firmware configs
- some firmware binaries are then deployed into the default build

Fix the error by removing these recipes from the default build
- external-system
- trusted-firmware-m

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

meta-cassini-bsp is about to be separated from meta-cassini.

However meta-cassini-bsp contains out-of-tree patches which kas applies
when fetching upstream layers from other repositories. When
meta-cassini-bsp is removed, these patches will not be found.

Before removing meta-cassini-bsp, move the out-of-layer patches to
meta-cassini-config/kas

BSP-specific out-of-layer patches should be avoided as much as possible
going forwards.

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Although Block Storage SP is being deployed on the N1SDP it is not yet
being used. Re-configure Internal Trusted Storage and Protected Storage
to use Block Storage SP as a backend.

Changelog: feature
Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Enables logs for IOCTL calls to Secure Enclave to increase visibility of
boot flow. This is useful for test/debug on the FVP platform

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

Due to limitations of the Corstone-1000 platform, `wait-online.sh`
script can be included as part of Cassini base image instead of
test image only. This tool will be beneficial to the user
if the networking needs to be restarted.

Signed-off-by: Vikas Katariya <vikas.katariya@arm.com>

The changes to the parsec configuration file should always be made on
cassini images and are not tied to the BSP but only dependent on the BSP
setting the correct machine feature to indicate the presence of trusted
services on the platform.

Changelog: bug
Signed-off-by: Drew Reed <Drew.Reed@arm.com>
Signed-off-by: Adam Johnston <adam.johnston@linaro.org>

Update LAYERSERIES_COMPAT prior to creation of `nanbield` branches.

Changelog: other
Signed-off-by: Adam Johnston <adam.johnston@linaro.org>

The fixes for kernel module loading issues on Corstone-1000 have been
upstreamed to the 6.1 and 6.4 kernels.

Remove the out-of-tree patches.

Signed-off-by: Adam Johnston <adam.johnston@arm.com>

There is a mismatch between distro features assigned when building
platform firmware in Cassini and what is specified by the platform.

Rather than setting distro features in cassini.conf, removing them in
firmware.conf, and relying on the order in which bitbake hard assigns
values, use the `cassini` override to set distro features for the distro
only.

Signed-off-by: Adam Johnston <adam.johnston@linaro.org>

We see a build failures on master because:
- Cassini assigns the init manager to `systemd`
- The re-assignment back to mdev-busybox (firmware.conf) has no effect
- Enabling `systemd` now enables the `usrmerge` distro feature
- `usrmerge` affects the value of ${nonarch_base_libdir}
- some firmware components use ${nonarch_base_libdir} and some don't

We must fix the upstream firmware components for master, but in the
meantime, we should also ensure that firmware is being built with the
correct configuration.

Rather than using multiple hard assignments and relying on the order in
which bitbake applies them, use the mutually exclusive overrides
`cassini` and `cassini-firmware` to set the value of POKY_INIT_MANAGER

Note that the value of DISTROOVERRIDES when building the distro should
be...
- cassini
- cassini-parsec
- [cassini-dev]
- [cassini-sdk]
- [cassini-security]
- [cassini-test]

Whereas, when building firmware it should be...
- cassini-firmware

Signed-off-by: Adam Johnston <adam.johnston@linaro.org>

We should only change/override the Corstone-1000 FVP config option set
in meta-arm-bsp when required so should not modify the default
diagnostic output settings.

Signed-off-by: Drew Reed <Drew.Reed@arm.com>