Design of Linux Real-time System Based on Intel XScale PXA255 Processor

Abstract

Abstract: XScale PXA255 is a high-performance ARM core based micro processor developed by Intel with maximum core frequency 400MHz.This paper analyzes the ARM Linux kernel limitation on real-time processing and gives a real-time Linux implementation based on XScale PXA255 processor.

摘要： XScale PXA255是Intel推出的一款基于ARM核的高性能微处理器,其核心工作频率最高可达400MHz,目前各大Pocket PC厂商已推出了基于PXA255的产品。该文分析了现有ARM Linux内核的实时处理缺陷,并提出了一种基于此处理器的Linux实时系统实现方法。

关键词: 实时系统, ARM, XScalePXA255

CLC Number:

TP316.2

DU Xu,FENG Zhen. Design of Linux Real-time System Based on Intel XScale PXA255 Processor[J]. , 2004, 30(18): 90-.

杜旭,冯缜. 基于Intel XScale PXA255处理器的Linux实时系统设计[J]. , 2004, 30(18): 90-.

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URL: https://www.ecice06.com/EN/Y2004/V30/I18/90

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