Recent developments in code compression techniques for embedded systems

Prasad, Dumpa; Reddy, P. Rahul; Sreelatha, B.; Reddy, Koya Jeevan; Jayabalan, Sudharsan; Panigrahy, Asisa Kumar

doi:10.1016/j.matpr.2021.02.643

Cited by 2 publications

(1 citation statement)

References 8 publications

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“…Gömülü sistemler, günlük milyarlarca farklı sistem içerisinde yer alarak o sistemi akıllı hale getiren elektronik donanım ve yazılım ile oluşturulmuş entegre sistemlerdir [1]. Gömülü bir sistemin çekirdeğini, belirli bir sayıda görevi yerine getirmek için programlanan mikroişlemciler ya da mikrodenetleyiciler oluşturur.…”

Section: Gi̇ri̇ş (Introduction)unclassified

Comparison of TouchGFX and LVGL Embedded Hardware GUI Libraries

Işnas¹,

Şenyer

2021

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji

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Embedded hardware screens that provide communication between human and machine are becoming more common every day. User interfaces called GUI (Graphical User Interface) are used on embedded hardware displays to display data about the operation of the device and to control the functions of the device. The GUI library provides flexibility and convenience to the developer, and it also provides convenience to end users. These libraries facilitate the rapid generation of common visuals, speeding up the interface preparation process. GUI libraries are specially designed when used with embedded hardware due to the constraint of processing power . In this study, the LVGL library, which is presented by the open source culture widely used with embedded hardware and continues to be developed, and the free TouchGFX library supported by STMicroelectronics have been examined in depth. First of all, technical and commercial criteria were determined in the light of the literature review, related forum sites, trend analysis and the information provided by the companies. Then, the minimum system requirement, license status, code generation capability, display component support, performance, interfaces and input options, drawing capabilities, text features, display features, styles, compiler programs, popularity, technical support criteria were interpreted by comparing for both libaries. TouchGFX was founded by Stmicroelectronics and prepares easier interfaces for its own products. LittlevGL is developed by an independent developer community. Both libraries are widely used in embedded hardware displays. While LVGL offers coding-heavy development with C / C ++ language, TouchGFX allows direct GUI editing WYSIWYG (What You See Is What You Get) based development. TouchGFX ve LVGL GömülüDonanım GUI Kitaplıklarının Kıyaslanması Öz İnsan ile makine arasındaki iletişimi sağlayan gömülü donanım ekranlar her geçen gün daha yaygın hale gelmektedir. Gömülü donanım ekranlarda cihazın çalışması ile ilgili verileri görüntülemek ve cihazın işlevlerini kontrol etmek için tasarlanmış GUI diye adlandırılan kullanıcı arayüzleri kullanılmaktadır. GUI kitaplığı geliştiriciye esneklik ve kolaylık sağlarken, son kullanıcılara da kolaylık sağlamaktadır. Bu kitaplıklar ortak görsel öğelerin hızlıca üretilmesini kolaylaştırarak arayüz hazırlama sürecini hızlandırır. GUI kitaplıkları gömülü donanımlarla kullanıldığında işlem kaynaklarının kısıtından dolayı özel olarak tasarlanır. Bu çalışmada gömülü donanımlarla yaygın olarak kullanılan açık kaynak kültürünün ortaya koyduğu ve geliştirilmeye devam edilen LVGL (eski adı LittlevGL) kitaplığıyla STMicroelectronics firmasının desteklediği ücretsiz TouchGFX kitaplığı derinlemesine incelenmiştir. Öncelikle literatür taraması, ilgili forum siteleri, trend analizleri ve firmaların sağladığı herkese açık bilgiler üzerinden derlenen veriler ışığında öne çıkan teknik ve ticari kriterler belirlenmiştir. Belirlenen minimum sistem gereksinimi, lisans durumu, kod üretim kabiliyeti, ekran bileşen desteği, performans, sunduğ...

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Section: Gi̇ri̇ş (Introduction)unclassified

Comparison of TouchGFX and LVGL Embedded Hardware GUI Libraries

Işnas¹,

Şenyer

2021

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji

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Machine Learning-Based Collection and Analysis of Embedded Systems Vulnerabilities

Ben Yahya,

El Akhal,

Belrhiti El Alaoui

2023

Advances in Systems Analysis, Software Engineering, and High Performance Computing

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The security of embedded systems is deteriorating in comparison to conventional systems due to resource limitations in memory, processing, and power. Daily publications highlight various vulnerabilities associated with these systems. While significant efforts have been made to systematize and analyze these vulnerabilities, most studies focus on specific areas within embedded systems and lack the implementation of artificial intelligence (AI). This research aims to address these gaps by utilizing support vector machine (SVM) to classify vulnerabilities sourced from the national vulnerabilities database (NVD) and specifically targeting embedded system vulnerabilities. Results indicate that seven of the top 10 common weakness enumeration (CWE) vulnerabilities in embedded systems are also present in the 2022 CWE Top 25 Most Dangerous Software Weaknesses. The findings of this study will facilitate security researchers and companies in comprehensively analyzing embedded system vulnerabilities and developing tailored solutions.

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Recent developments in code compression techniques for embedded systems

Cited by 2 publications

References 8 publications

Comparison of TouchGFX and LVGL Embedded Hardware GUI Libraries

Comparison of TouchGFX and LVGL Embedded Hardware GUI Libraries

Machine Learning-Based Collection and Analysis of Embedded Systems Vulnerabilities

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