Real‐time performance assessment using fast interrupt request on a standard Linux kernel

Summary This article presents the use of ARM's fast interrupt request (FIQ) to accomplish better jitter performance on real‐time drivers without using patches for real‐time extensions on the native Linux kernel code. Writing an FIQ interrupt handler is challenging due to the lack of Linux kerne...

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Bibliographic Details
Main Authors: Rayanne Souza, Miguel Freitas, Marcelo Jimenez, João Magalhães, Alan C. Kubrusly, Noemi Rodriguez
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Engineering Reports
Subjects:
Online Access:https://doi.org/10.1002/eng2.12114