https://github.com/willscott/pintos

Extensions to the Stanford pintos code base providing alternative assignments.
https://github.com/willscott/pintos

Last synced: about 1 year ago
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Extensions to the Stanford pintos code base providing alternative assignments.

• Host: GitHub
• URL: https://github.com/willscott/pintos
• Owner: willscott
• License: other
• Created: 2012-08-05T04:20:35.000Z (almost 14 years ago)
• Default Branch: master
• Last Pushed: 2012-12-03T17:35:44.000Z (over 13 years ago)
• Last Synced: 2024-12-13T16:05:55.379Z (over 1 year ago)
• Language: C
• Size: 16.5 MB
• Stars: 15
• Watchers: 9
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
Pintos

=====

Pintos describes itself as a simple operating system

framework for the 80x86 architecture.  It originated

as a replacement for Nachos at Stanford for the cs140

class, and has achieved widespread usage in undergraduate

Operating Systems classes.  The canonical version of

the project is at http://www.stanford.edu/class/cs140/projects/pintos

This version of pintos documents a set of modifications

to both the code and assigments for use at the University

of Washington.  These modifications are designed to

make the projects more ammenable to a Quarter-length

class, and to build upon the prerequisites expected

of students in the CSE451 course.

Modifications

-----

* Network support

    This version of pintos is equipped with a PCI

    driver, drivers for the emulated network

    devices provided by both Bochs and Qemu, and a

    sockets library modeled after what is found in

    a traditional *nix OS.

    The Filesystems assignment has been modified to

    require less detailed implementation of file system

    System calls in exchange for development of a

    basic network driver in order to allow students

    to run and communicate with a web server in their

    OS.