ARM9单板机启动Debian Linux只需0.69秒

Kaiputer
2008年06月21日 13:49
0

Technologic Systems的TS-7800单板计算机（SBC，single-board computer）在去年11月发布的时候就号称可以在两秒钟内启动Debian Sarge操作系统，在升级日前刚刚发布固件后，这一时间缩短到0.69秒。

据称采用特别定制的Linux 2.6.21内核和启动脚本，只要0.69秒户就能看到shell命令提示符，此时已经可以启动完整的Debian应用程序或调用库以及访问Busybox文件系统，开启了网络服务并可以访问SBC上绝大多数硬件驱动。如果用户还需要加载其他的服务或者内核模块可以按需要转入后台完成。这款SBC的其他参数还包括500Mhz ARM9 CPU、128MB内存、512MB NAND闪存、两个SD卡插槽、两个SATA和USB 2.0接口、千兆以太网等等。

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