What version is Yocto?

What version is Yocto?

Major releases occur about every 6 months (April and October), with point releases for the latest three….Releases.

Release Codename Date
3.0 Zeus 10/2019
2.7 Warrior 04/2019
2.6 Thud 11/2018
2.5 Sumo 04/2018

What is Yocto system?

The Yocto Project is an open source collaboration project that helps developers create custom Linux-based systems that are designed for embedded products regardless of the product’s hardware architecture.

What is BSP Yocto?

Managing Kernel Patches and Config Items with yocto-kernel. A Board Support Package (BSP) is a collection of information that defines how to support a particular hardware device, set of devices, or hardware platform.

How do I check my yocto version?

To find the kernel version you are using:

  1. To know the yocto kernel version you are using, just type bitbake -e virtual/kernel | grep “^PV”
  2. And to know the kernel you are using, type bitbake -e virtual/kernel | grep “^PN”

What Linux is yocto based on?

Yocto uses a tool called BitBake (requires Python 2.7) and a build system based on OpenEmbedded. Numerous architectures are supported, including x86, ARM, and MIPS. You can easily build a production-grade Linux distro in a short amount of time.

What companies use Yocto?

Companies using the Yocto Project

  • AMD (Silver Member)
  • ARM (Platinum Member)
  • Intel (Platinum Member)
  • Microchip.
  • NXP (Silver Member)
  • Qualcomm.
  • Renesas (Gold Member)
  • STMicroelectronics (Silver Member)

What Linux is Yocto based on?

Is Yocto a Linux distribution?

The Yocto Project. It’s not an embedded Linux Distribution, It creates a custom one for you. The Yocto Project (YP) is an open source collaboration project that helps developers create custom Linux-based systems regardless of the hardware architecture.

How do I know my yocto BSP version?

What is a Yocto layer?

Layers are repositories that contain related metadata (i.e. sets of instructions) that tell the OpenEmbedded build system how to build a target. The Yocto Project Layer Model facilitates collaboration, sharing, customization, and reuse within the Yocto Project development environment.

What is Classes in yocto?

5.49 insane.bbclass. 5.50 insserv.bbclass. 5.51 kernel.bbclass. 5.52 kernel-arch.bbclass. 5.53 kernel-devicetree.bbclass.

How is Yocto different from Linux?

Yocto Project is suitable for embedded and IoT devices with limited resources: Unlike a full Linux distribution, embedded developers can use Yocto Project to create a condensed version for embedded devices. You only need to add the necessary functional tools and software packages into your Linux System.

How do I start Yocto?

Setting Up to Use the Yocto Project¶

  1. Build Host A build host with a minimum of 50 Gbytes of free disk space that is running a supported Linux distribution (i.e. recent releases of Fedora, openSUSE, CentOS, Debian, or Ubuntu).
  2. Build Host Packages Appropriate packages installed on the build host.

What is Yocto Project Linux?

Welcome to the Yocto Project! The Yocto Project is an open-source collaboration project whose focus is developers of embedded Linux systems. Among other things, the Yocto Project uses a build host based on the OpenEmbedded (OE) project, which uses the BitBake tool, to construct complete Linux images.

What is BSP layer?

Board Support Package, abbreviated as BSP, is the set of software codes (for low-level drivers and hardware abstraction layer) which are essential to facilitate robust boot process of a microcontroller.

What is meta BSP layer in yocto?

The meta-yocto-bsp layer maintains several BSPs such as the Beaglebone, EdgeRouter, and generic versions of both 32-bit and 64-bit IA machines. For information on the BSP development workflow, see the “Developing a Board Support Package (BSP)” section.

What is the build engine of Yocto?

2.3. BitBake is a generic task execution engine that allows shell and Python tasks to be run efficiently and in parallel while working within complex inter-task dependency constraints. In short, BitBake is a build engine that works through recipes written in a specific format in order to perform sets of tasks.