本文通過對(duì) Linux 操作優(yōu)勢(shì)和不足進(jìn)行分析，發(fā)現(xiàn) Linux 關(guān)于實(shí)時(shí)進(jìn)程的優(yōu)先級(jí)沒
有涉及到實(shí)時(shí)進(jìn)程的截止時(shí)間和進(jìn)程的重要程度，為了增強(qiáng) Linux 的關(guān)于實(shí)時(shí)進(jìn)程的處理，本文并提出了一種優(yōu)化改進(jìn)調(diào)度算法。同時(shí)，根據(jù)項(xiàng)目的要求對(duì)Linux 的內(nèi)核等進(jìn)行了改造。
關(guān)鍵字：嵌入式；操作系統(tǒng)；實(shí)時(shí)性；Linux

Abstract: That the real-time advancement priority of Linux does not involve cut-off time and the advancement important degree is discovered in the article through the analysis to the Linux operation’s superiority and insufficient, In order to strengthen real-time advancement processing of Linux, this article proposes one kind of optimized and improved dispatch algorithm. At the same time, carry on the improvement to the Linux kernel according to the project request.
Keyword: Embedded Operating system Real-time Linux