EN 
DE Embedded-Linux-Schulung: Embedded-Echtzeit-Linux vom Bootloader bis zum Realtime-System mit Yocto (Linux-RTOS)
Entwicklungsumgebung
- Cross-Development Toolchain
- Erstellung von Toolchain, Bootloader, Kernel und Root-Filesystem
- Buildsysteme im Vergleich: Yocto, buildroot, Debian-basierend
- Aufbau und Setup von Yocto
- bitbake als Erstellprogramm
- Rezepte, Klassen und Konfigurationen
- Erstellung eigener Layer
- BSP mit Machine generieren
- Zielsystem mit Image und Softwareauswahl mit Distro
- Analyse des Erstellvorganges, Log- und Run-Dateien
- Diagnose von Buildproblemen
- wic - Open-Embedded-Image-Creator
- Linux-Bootprozess vom ROM-Loader bis zum Login-Prompt
- U-Boot und barebox als Bootloader
- Konfiguration des Bootloaders
- Erstellung von Patches und deren Integration in Yocto
- Hardwarebeschreibung im Device-Tree
- Syntax und Verwendung
- GPIO-Controller
- Pin-Multiplexing
- I2C- und SPI-Bus
- Erweiterung um eigene Geräte
- Kernel-Konfiguration
- Anpassungen für spezifisches Board und Projekt
- Verwendung von Kernel-Treibern
- Erstellung von Patches
- Integration von Anpassungen in Yocto
- Harte Echtzeit mit Linux (PREEMPT_RT)
- Threaded-Interrupts und Scheduling
- Init-Dämonen: systemd, System-V, busybox-Init
- C-Libraries: glibc, uClibc, musl
- Erstellung und Integration eigener C-Programme
- Einrichtung von Dämonen für das Target und der speziellen Yocto-Rezepte
- Minimalsysteme mit busybox
- RAM-Disk, initial RAM-Filesystem und initrd
- NAND und NOR mit MTD-Treibern
- Flash-Dateisysteme (UBIFS, JFFS2)
- Managed (FTL) Flash mit ext4
- Read-Only mit squashfs und Schreiben in overlayfs
- Messung und Optimierung der Bootzeiten
- License-Compliance
- CRA - Cyber Resiliance Act
- Rollen im CRA: Maintainer, Steward, Manufacturer
- Yocto-Unterstützung: SBOM-Generierung, CVE-Monitoring
- Update Over-The-Air (OTA), RAUC
- Reproduzierbarer Erstellvorgang
- Alle Übungsaufgaben werden auf einem ARM Cortex-A8 (AM-335x) unter Verwendung frei zugänglicher Open-Source-Tools durchgeführt.
- Zu allen Themenfeldern gibt es praktische Übungen, so dass das Gelernte gleich ausprobiert und vertieft werden kann.
- Am Ende des Seminars haben Sie ein komplettes Embedded-Echtzeit-Linux mit Yocto erstellt und dieses individuell angepasst.
Sie haben die Aufgabe, ein Embedded-Linux-Target aufzubauen?
Wie fange ich damit an? Was benötige ich dazu?
Wie arbeite ich mit Yocto?
Wie komme ich zu einem echtzeitfähigen System?
Welche rechtlichen Anforderungen bestehen und wie setze ich diese mit Yocto um?
Der Aufbau und die Funktionsweise eines Embedded-Linux-Systems mit harten Echtzeiteigenschaften stehen im Mittelpunkt der Embedded-Linux-Schulung.
Zunächst beginnen wir mit der Entwicklungsumgebung und dem Buildsystem Yocto. Es wird gezeigt, wie Yocto aufgebaut ist und vor allem, wie man es für sein eigenes Projekt zielgerichtet einsetzt.
Weiter geht es mit den verwendeten Komponenten Bootloader, Device-Tree, Linux-Kernel und Root-Filesystem, welche detailliert anhand des generierten Systems behandelt werden.
Den Abschluss bilden aktuelle rechtliche Fragen, welche sich aus der License-Compliance und dem Cyber Resiliance Act (CRA) ergeben. Es wird gezeigt, wie diese mit Yocto umgesetzt werden können.
In der Übungsaufgabe werden alle Komponenten basierend auf frei zugänglicher Open-Source-Software erstellt und eingesetzt.
Die Embedded-Linux-Schulung legt großen Wert darauf, dass die verwendeten Tools für eine breite Auswahl an Architekturen verfügbar sind. Dadurch können Sie die praktischen Fähigkeiten in modifizierter Form für Ihr Embedded-Board einsetzen.
Software-Entwickler und Hardware-Entwickler.
Sichere Programmierkenntnisse in ANSI-C sowie Linux-Grundlagenkenntnisse sind vorteilhaft.
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Onsite training: Individual workshops – tailored precisely to your project
In tailor-made workshops, we combine your specific project tasks with our training offerings. We take your requirements regarding content, time, location, duration, technical environment, and delivery method into account.
We will be happy to answer your questions.
Coaching with added value - expert knowledge for your project success
Our coaching offers have the great advantage that our experts contribute their knowledge and experience directly to your solution process and thus directly contribute to your project success.
| Date | Location | Language | Price | Duration | |
|---|---|---|---|---|---|
¹ Price per participant, in Euro plus VAT.
Training code: LIN-RTD
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All inclusive!
The training price includes:
Lunch, soft drinks, tea and coffee, fruit, snacks,
training documentation and your MicroConsult training certificate.
Seminar location
In-person training:
MicroConsult Academy GmbH
Charles-de-Gaulle-Str. 6
81737 Munich, Germany
+49 89 450617-71
>> Directions and hotel information
Live online trainings:
Take place online via WebEx or Zoom.
Organizational details
Reservation / booking
You can make a non-binding training seat reservation at any time; we will keep the reservation for you for up to max. three weeks before the training starts.
To confirm your participation in a training, please submit a binding booking.
You can make the non-binding reservation as well as the binding booking online on the respective training page (button "Booking" or "Non-binding reservation").
Please also note our Bonus schedule when booking several trainings and/or participants at once.
Seminar location
MicroConsult Academy GmbH
Charles-de-Gaulle-Str. 6
81737 Munich, Germany
Phone: +49 89 450617-71 >> Directions
Training times (face-to-face training)
Please note:
Some trainings have different start/end times, so please take note of the times we send you with our order confirmation before the training.
One-day training: 08:30 - 17:00 h
Two-day training: Tag 1: 09:30 - 17:30 h / Tag 2: 08:30 - 17:00 h
Three-day training: Tag 1: 09:30 - 17:30 h / Tag 2-3: 08:30 - 17:00 h
Four-day training: Tag 1: 09:30 - 17:30 h / Tag 2-4: 08:30 - 17:00 h
4.5-day training: Tag 1: 09:30 - 17:30 h / Tag 2-4: 08:30 - 17:00 h / Letzter Tag: 08:30 - 13:00 h
Five-day training: Tag 1: 09:30 - 17:30 h / Tag 2-4: 08:30 - 17:00 h / Letzter Tag: 08:30 - 15:00 h
The structure of our live-online trainings is different to face-to-face trainings. Please refer to our registration confirmation for training times.
Training certificate
After the training, you will receive your MicroConsult Training Certificate to document the know-how you acquired.
Training documentation
High-quality, extensive training documentation is included in the training price.
Material
All you have to bring is thirst for knowledge and curiosity. Our seminar rooms are fully equipped with everything needed to run the training - including your training documentation and stationery.
Catering
We cordially invite you for lunch at a nearby restaurant and will provide you with free cold and warm drinks, snacks and fresh fruit during your stay.
Training environment
Our training rooms offer an open and friendly atmosphere and feature high-quality and modern training equipment.
Location
The MicroConsult training center is conveniently located and can be reached easily be public transport or by car. Several hotels are in close vicinity.
Click here for directions and hotel information.
Do you need assistance?
Please don't hesitate to contact us. For questions concerning the organization of face-to-face or online trainings, please contact our Service Office, phone +49 (0)89 450617-71. Or send an e-mail to training@microconsult.com.
Bonus schedule
Group discount: Binding registration of several attendees for the same training
Number of persons |
Discount |
| 2 to 3 | 5 % |
| 4 to 5 | 10 % |
| 6 and more | 15 % also over 2 different training dates |
| more than 8 | on request |
Quantity bonus: Binding registration of one attendee for several trainings
Number of trainings |
Discount |
|---|---|
| 2 trainings | 5 % |
| 3 trainings | 8 % |
| more than 3 trainings | on request |
Important information
Our bonus scheme only applies to open trainings.
To benefit from the bonus schedule for open trainings, a binding en-bloc registration as well as participation by all booked persons in the defined training are required. Basis for calculation is our current pricelist on www.microconsult.de.
The individual discount models cannot be combined with one another. Postponement of a training date by us or participation by a substitute do not affect the conditions.
Our bonus schedule is only valid for bookings directly submitted to us; bookings via external training portals are excluded from the bonus scheme.
Don't hesitate to contact us in case of questions. Feel free to call our Service Office at +49 (0)89 450617-71 or use the contact form.
Related trainings
Customer testimonials
Do need additional information? Feel free to get in touch!
Melanie Menzl
Organization open trainingsSilke Bluhm
Organization onsite trainings & coachingsNora Pohle
Saleskontakt@microconsult.com
+49 89 450617 - 71
Your benefits at a glance:
- 100 % practice orientation: You acquire knowledge that really matters in everyday project work – with real tools and proven methods, from experts from the real project world.
- How and where you want: Choose between live online or face-to-face trainings held in our training center or at your location.
- Small groups, big impact: Typically, the number of participants is max. 14 – this leaves room for your questions, your issues, and your practice.
- Comprehensible instead of complex: Complex content becomes tangible – through examples, interactive exercises, and a clear thread.
- Combinable: Ideal as an individual seminar or part of a training series.
- Sustainable learning success: You will receive high-quality documentation to reproduce what you learned.
- Flexible participation: Cancel or change your booking free of charge up to 3 weeks before the training – your booking remains transferable.