Use only the kas/fvp-rd-kronos.yml to generate the lockfile and only
fetch the repos used by it.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Reuse the settings already present in kas/fvp-rd-kronos.yml and only add
the extra ones needed to run in an CI environment.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Kronos does not support a real shutdown, which leads to an
unwanted TF-A panic. Handle this by adding an infinite loop
that waits indefinitely until the FVP gets terminated.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

The FVP_OVERRIDE is used to disable bitbake from validating the FVP package's
and licenses' checksum.
This is useful to validate temporary FVP packages.

While there, remove the FVP_SERVER_URL variable check since it will always
have a default value set.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

The opencsd and gator-daemon are not needed for fvp-rd-kronos machine
validation in CI.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

1- Rename Artifactory related variables as it is misleading
   to use "Artifactory" for the public FVP.
2- Set the public FVP URL to be the default one.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Debbie Martin authored Feb 21, 2024 and Debbie Martin committed Feb 23, 2024

Remove the Kronos-specific trusted services test configuration and CI
configuration.

Signed-off-by: Debbie Martin <Debbie.Martin@arm.com>

This commit increases the ATU request timeout. Occasionally,
timeouts occur before receiving a response from RSS. By extending
the timeout, we mitigate the risk of timing out before receiving
a response from RSS.

Signed-off-by: Divin Raj <divin.raj@arm.com>

This commit adjusts the FWK_LOG_LEVEL to ERROR for the
Kronos platform. Previously, it was set to DEBUG, which
occasionally resulted in the discard of potential ERROR logs,
especially during periods of high log volume.

Signed-off-by: Divin Raj <divin.raj@arm.com>

Since Kronos utilizes only one address map, removing the
unused address map from the allowed list

Signed-off-by: Divin Raj <divin.raj@arm.com>

The unused PCIe configurations lead to unnecessary traffic between
RSS and SCP. Since Kronos utilizes only one chip, so removing
unwanted PCIe configurations.

Signed-off-by: Divin Raj <divin.raj@arm.com>

Upgrade the FVP_RD_Kronos model version to 11.25.3

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

After 2800a26c, the ros.board.mmc.p_mmc_file FVP parameter is wrongly set for Distros
Installation because the ARM_SYSTEMREADY_LINUX_DISTRO_ISO_IMAGE is not set globally.

To fix this, set the MMC_IMAGE for the arm-systemready-linux-distros-*.bb recipes.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Currently, there is no way to shutdown the FVP
through software.

Overcome this by using the FVP shutdown_tag parameter.
When the shutdown request is complete, The RSS prints
a certain message in its terminal which gets detected
by the FVP causing the FVP to terminate.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Increase the number of MHU channels used between the  RSS
and SCP to 7, because a new channel is now used for shutdown
requests.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

In Kronos, There is no differentiation between a reset and
a shutdown request. A shutdown request results in a system
reset which is an incorrect behavior.

This is because the FVP model can not be turned off through
software.

Create a work around by adding a shutdown handler that
prints a shutdown message, This message can be detected
by the FVP shutdown_tag parameter causing the FVP to
terminate.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

In Kronos, There is no differentiation between a reset and
a shutdown request. A shutdown request results in a system
reset which is an incorrect behavior.

Update the scp platform to send the shutdown request to RSS
over MHU doorbell channel.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

This commit addresses the exit condition when a kernel panic occurs
during boot. Previously, the Linux login expect command would wait until
the login prompt became available or until a timeout occurred. However,
if a kernel panic occurred, the test would unnecessarily wait until the
timeout trigger. With this commit, the test will now exit immediately if
a kernel panic occurs.

Signed-off-by: Divin Raj <divin.raj@arm.com>

In this commit updating the ARM_ARCH_MINOR to 2. Now the ARCH
version setting, ARM_ARCH_MAJOR = 9, ARM_ARCH_MINOR = 2

Signed-off-by: Divin Raj <divin.raj@arm.com>

Change TEST_FVP_LINUX_BOOT_TIMEOUT assignment to
a default assignment "?=" to be able to override it.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

An FVP clock multiplier parameter has been added for the RSS
to allow us to increase the RSS processing speed.

Set this FVP parameter to 5 to make things faster.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

The timeout used in the OEQA tests of SCP and LCP is sometimes
not enough, Increase those timeouts so the tests do not fail.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Backport the fix for https://github.com/OP-TEE/optee_os/security/advisories/GHSA-2f5m-q4w3-865p

.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Ziad Elhanafy authored Jan 31, 2024 and Diego Sueiro committed Feb 02, 2024

Multiple patch files had Upstream Status either
Submitted or Pending but they are now merged.

Change the Upstream Status to Backport or Inappropriate
and add the link to the commit.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Ziad Elhanafy authored Jan 31, 2024 and Diego Sueiro committed Feb 02, 2024

A patch for Trusted Firmware-A had an Upstream-Status Submitted
but the Merge Request was abandoned as the solution was
non optimal.

Change the Upstream-Status to Inappropriate as this patch
is now Kronos-Specific for the current TF-A version.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Ziad Elhanafy authored Jan 31, 2024 and Diego Sueiro committed Feb 02, 2024

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Add a patch to Kronos to update Tower-NCI config to include the SI in
RSS ATU memory map

Upstream-Status: Pending
Signed-off-by: Rahul Singh <rahul.singh@arm.com>

This version conatins RSS SI ATU mapping from 0x200000000000 to
0x800000000000

Signed-off-by: Rahul Singh <rahul.singh@arm.com>

1- Remove redundant patchdir assignments as these patches are
against the trusted-services repository, which is ${S}.
2- Remove a redundant patch file which is applied through
meta-arm by default.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Introduce a patch to Trusted Services which adds the
ns-interrupts-action for OP-TEE 3.22 and changes the
legacy-elf-format to elf-format.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Instead using a custom do_patch postfunc to apply patches from tf-m repo,
make usage of the apply_local_src_patches bbclass which keeps track if
the patches were already applied avoiding errors when the do_patch reruns
in an already processed build.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Remove an extra space from the Upstream-Status of a patch
file as it causes the QA error check to fail.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Set the MMC file FVP configuration parameter to:
- Linux Distro ISO image in case of Debian or OpenSuse use cases.
- Else: Firmware Update Capsule,
        used to perform the Secure Firmware Update.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

1- Upgrade the used kas version in Kronos to 4.2.
2- Upgrade all yml files header version to 16.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Kronos Application Processor is based on the Neoverse V3 CPU but since
it is still not supported in GCC, use the Neoverse V2 tune settings which
is the closest available.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

Based on meta/conf/machine/include/arm/armv9a/tune-neoversen2.inc from
oe-core.

Signed-off-by: Diego Sueiro <diego.sueiro@arm.com>

When TF-M boots it verifies the authenticity the flash
using the NV Counters stored in the NVM Image.
But if the RSS flash file is recreated and the NVM image file
is not recreated, Both their contents do not align and the
RSS boot fails.

Fix this by removing and creating an empty RSS NVM image file
whenever the RSS Flash file is recreated.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>

Ziad Elhanafy authored Jan 17, 2024 and Diego Sueiro committed Jan 18, 2024

Replace cpu compatible "neoverse-v3ae" with "neoverse-v3"
for all the CPUs in the Trusted Firmare-A device tree.

Signed-off-by: Ziad Elhanafy <ziad.elhanafy@arm.com>