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Buenos 1.1.0

  Date Added: January 12, 2010  |  Visits: 692

Buenos

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Buenos is a small SMP operating system skeleton which can be used as a base for operating systems project courses. Buenos runs in a machine simulator called YAMS, which is also available here. Buenos project is intended to be used as OS project base code which students can improve. Extensive documentation with suggestions for assignments or exercises is included with the system. The Buenos system has fully pre-emptive kernel threading with SMP support. The system includes spinlocks, sleep queues and semaphores as synchronization primitives (locks and condition variables are documented as an exercise). Userland programs are partially supported: system call interface is done, but most system calls are only documented, but not implemented. Virtual memory subsystem is not implemented, only tools for implementation are provided. Buenos also includes device drivers for all YAMS virtual devices except the network interface (left as an exercise). A simple filesystem with a Unix tool to access it outside the virtual machine is also provided. Packet oriented networking is supported, reliable streams are documented as an exercise..

Requirements: No special requirements
Platforms: Linux
Keyword: Base Buenos Operating Operating System Operating Systems Other Project Smp System Used
Users rating: 0/10

License: Freeware Size: 184.32 KB
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