Integration

The Yocto Project version used by the Reference Software Stack is styhead.

meta-arm-bsp-extras Yocto layer

The meta-arm-bsp-extras layer primarily depends on the meta-arm layer which implements the fvp-rd-aspen bitbake MACHINE definition to enable the Arm Automotive Solutions to run on the Arm Reference Design RD-Aspen FVP (FVP_RD_Aspen).

Yocto build configuration

A set of yaml configuration files (found at yocto/kas) for the kas build tool is provided to support bitbake layer fetching, project configuration and executing the build and validation.

Yocto layers dependency

The following diagram illustrates the layers which are integrated as part of the Reference Software Stack.


Yocto Layer Dependency

Note

The meta-arm-systemready layer is only required when building for the Arm SystemReady firmware.

The layer dependency sources and their revisions for the rd-aspen repository (https://gitlab.arm.com/automotive-and-industrial/arm-auto-solutions/sw-ref-stack) v2.0 branch are:

URL: https://git.yoctoproject.org/meta-arm
layers: meta-arm, meta-arm-systemready, meta-arm-toolchain
branch: styhead
revision: e56a0cd6fe5e796aa59bd0d4bcbbb585ea626199

URL: https://git.openembedded.org/meta-openembedded
layers: meta-python
branch: styhead
revision: 5d54a52fbeb69dba7b8ae11db98af4813951fa61

URL: https://github.com/pengutronix/meta-ptx
layers: meta-ptx
branch: styhead
revision: 59a6fbbaf56526c91ca0926c6833b32489e8536c

URL: https://git.yoctoproject.org/poky
layers: meta
branch: styhead
revision: ecd195a3ef96b7d1b41344e6399bfae60483a6c8