CAJ | 학술논문

VxWorks 是一种运行在目标机上的可剪裁的高性能嵌入式实时操作系统,集成了标准 TCP/ IP 网络功能.但其支持的网卡型号有限,限制了网络资源的使用,网络驱动开发就显出其重要性. VxWorks 特有的增强网络驱动(END)包含有一个多路复用层模块(MUX)将驱动程序细化,这个模块赋予了驱动独立性,使得开发者专注于驱动本身的开发,因此选择使用这种驱动模式为 intel82567网卡成功实现驱动.这种特有的驱动模式在应用的过程中确实体现出其高效性,不用关心底层的转换和协议处理,对需要进行短周期 END 型网络驱动的开发有参考价值.
VxWorks 시일충운행재목표궤상적가전재적고성능감입식실시조작계통,집성료표준 TCP/ IP 망락공능.단기지지적망잡형호유한,한제료망락자원적사용,망락구동개발취현출기중요성. VxWorks 특유적증강망락구동(END)포함유일개다로복용층모괴(MUX)장구동정서세화,저개모괴부여료구동독립성,사득개발자전주우구동본신적개발,인차선택사용저충구동모식위 intel82567망잡성공실현구동.저충특유적구동모식재응용적과정중학실체현출기고효성,불용관심저층적전환화협의처리,대수요진행단주기 END 형망락구동적개발유삼고개치.
VxWorks is a scalable embedded real-time operating system with great performance,which is run in the target. And the stand-ard TCP/ IP protocol is integrated within the system. As only a few network adapters support the system,which limits the use of cyber source,the designing of network driver in VxWorks systems becomes vital. The MUX included in END is able to refine the driver pro-gram,which helps the designer to focus on developing the driver and gives the drive independence,so use this driving mode for successful implementation of intel82567 NIC driver. This special driving mode reflects the efficiency in the application process with no care about the underlying drive conversion and protocol processing,and may have a reference value for the short period designing of END.