Add to ORKGPreemptive real-time operating systems allow the kernel to stop a running task to execute other task with higher priority. The tasks compete for the resources producing anomalies such as starvation, dead- lock and priority inversion that can reduce the perceived performance of the system. The scheduler is in charge of the synchronization when priorities are considered and of avoiding these anomalies to occur. Among the FOSS1 community, the RTAI2 real-time extension for the Linux kernel is one of the most applied and with major projection within the automatic control area. To synchronize priority tasks, RTAI has implemented the Priority Ceiling and the Priority Inheritance mechanisms. The main goal of this work is analyze the functioning o...
The mainline Linux Kernel is not designed forhard real-time systems; it only fits the requirements o...
This paper proposes a novel framework providing a declarative interface to access real-time process ...
It is over 40 years since the first seminal work on priority assignment for real-time systems using ...
Preemptive real-time operating systems allow the kernel to stop a running task to execute other task...
In this paper, a mechanism is presented for reducing priority inversion in multi-programmed computin...
Fixed-Priority Scheduling with Deferred Preemption (FPDS) is a middle ground between Fixed-Priority ...
This paper proposes a global multiprocessor scheduling algorithm for the Linux kernel that combines...
Fixed-priority scheduling with deferred preemption (FPDS) has been proposed in the literature as a v...
In the development of real-time systems, predictability is often hindered by technological factors w...
This work describes an approach to generate accurate system-level model of embedded software on a ta...
mutex, priority inversion, priority inheritance, scheduler, timing resolution In the new Linux 2.6 k...
The problem of real-time scheduling spans a broad spectrum of algorithms from simple uniprocessor to...
The trend of digital convergence makes multitasking common in many digital electronic products. Some...
International audienceIn order to analyze whether timing requirements of a real-time application are...
Abstract- In recent years, there has been a rapid and wide spread proliferation of non-traditional e...
The mainline Linux Kernel is not designed forhard real-time systems; it only fits the requirements o...
This paper proposes a novel framework providing a declarative interface to access real-time process ...
It is over 40 years since the first seminal work on priority assignment for real-time systems using ...
Preemptive real-time operating systems allow the kernel to stop a running task to execute other task...
In this paper, a mechanism is presented for reducing priority inversion in multi-programmed computin...
Fixed-Priority Scheduling with Deferred Preemption (FPDS) is a middle ground between Fixed-Priority ...
This paper proposes a global multiprocessor scheduling algorithm for the Linux kernel that combines...
Fixed-priority scheduling with deferred preemption (FPDS) has been proposed in the literature as a v...
In the development of real-time systems, predictability is often hindered by technological factors w...
This work describes an approach to generate accurate system-level model of embedded software on a ta...
mutex, priority inversion, priority inheritance, scheduler, timing resolution In the new Linux 2.6 k...
The problem of real-time scheduling spans a broad spectrum of algorithms from simple uniprocessor to...
The trend of digital convergence makes multitasking common in many digital electronic products. Some...
International audienceIn order to analyze whether timing requirements of a real-time application are...
Abstract- In recent years, there has been a rapid and wide spread proliferation of non-traditional e...
The mainline Linux Kernel is not designed forhard real-time systems; it only fits the requirements o...
This paper proposes a novel framework providing a declarative interface to access real-time process ...
It is over 40 years since the first seminal work on priority assignment for real-time systems using ...