Embedded linux porting based on ARM9 hardware platform

Author(s):  
Wang Bin ◽  
Rong-yang Zhao ◽  
Hui-Bin Ma
2013 ◽  
Vol 380-384 ◽  
pp. 2871-2875
Author(s):  
Wang Bin ◽  
Rong Yang Zhao ◽  
Hui Bin Ma

On the basis of hardware development platform ARM9,the paper describes the porting of Embedded Linux on ARM9 by constructing cross-compile environment, and ramdisk has been produced as a file system . The experiments and running verify that the system has the advantages of small volume, stable operation, high reliability, and the system is a useful technology platform for developing the further embedded products.


2013 ◽  
Vol 446-447 ◽  
pp. 887-891
Author(s):  
Ming Yang Wen ◽  
Shi Qing Qi ◽  
Ning Ning Chen

This paper illustrates detection principle and detection method of thermal performance parameter of solar collector tubes, design a device to detect thermal performance parameter of solar collector tubes. This device adopts S3C2440 microprocessor which is developed with ARM920T core and embedded Linux system as hardware platform and develops the application program. This device could achieve real-time multitasking function detection of the thermal performance parameter of solar collector tubes, at the same time the device will transfer the data to computer via LAN communication. Due to the application of ARM and embedded Linux system make the intellectualized degree and operating speed of the device improved greatly, while it can realize real-time multitasking function.


2014 ◽  
Vol 1006-1007 ◽  
pp. 962-966
Author(s):  
Zhe Jiang ◽  
Li Zhen Zhao ◽  
Xiao Yu Yang ◽  
Yong Shan Wang ◽  
Yi Man ◽  
...  

The design program of Vehicle Display and Control Terminal was introduced, it was based on the Embedded Linux which developed on the MPC5121e hardware platform. Through kernel cutting and transplanting of the Embedded Linux operating system, and transplanting the new generation of the Altia Designer to the MPC5121e hardware platform, the graphical user interface software of Vehicle Display and Control Terminal was developed successfully.


2020 ◽  
Vol 96 (3s) ◽  
pp. 60-64
Author(s):  
И.Н. Бычков ◽  
И.А. Молчанов
Keyword(s):  

В данной работе рассматриваются приемы, способы и результаты тестирования серверов на основе импортозамещающей аппаратной платформы, отличной от широко распространенных, приводятся примеры найденных с помощью данных наборов тестов особенностей. The paper considers ways, methods and results of complex testing of servers based on original hardware platform that is different from and is a substitute for classic ones. Issues found by sets of these test cases have been shown.


Author(s):  
Francesco Galluppi ◽  
Sergio Davies ◽  
Alexander Rast ◽  
Thomas Sharp ◽  
Luis A. Plana ◽  
...  

Author(s):  
Joongjin Kook ◽  
Sukil Hong ◽  
Wooseung Lee ◽  
Eunkyeung Jae ◽  
JungYeop Kim
Keyword(s):  

2021 ◽  
Vol 11 (2) ◽  
pp. 25
Author(s):  
Evelina Forno ◽  
Alessandro Salvato ◽  
Enrico Macii ◽  
Gianvito Urgese

SpiNNaker is a neuromorphic hardware platform, especially designed for the simulation of Spiking Neural Networks (SNNs). To this end, the platform features massively parallel computation and an efficient communication infrastructure based on the transmission of small packets. The effectiveness of SpiNNaker in the parallel execution of the PageRank (PR) algorithm has been tested by the realization of a custom SNN implementation. In this work, we propose a PageRank implementation fully realized with the MPI programming paradigm ported to the SpiNNaker platform. We compare the scalability of the proposed program with the equivalent SNN implementation, and we leverage the characteristics of the PageRank algorithm to benchmark our implementation of MPI on SpiNNaker when faced with massive communication requirements. Experimental results show that the algorithm exhibits favorable scaling for a mid-sized execution context, while highlighting that the performance of MPI-PageRank on SpiNNaker is bounded by memory size and speed limitations on the current version of the hardware.


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