Will be nice to have a Cross Reference of the code, to be able to give it a view... | Hacker News

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		cientifico on March 25, 2012 \| parent \| context \| favorite \| on: Xv6 - Unix V6 rewritten in modern, ANSI C for MIT ... Will be nice to have a Cross Reference of the code, to be able to give it a view. Something like: http://sourceforge.net/projects/lxr/

duaneb on March 25, 2012 | [–]

I heartily agree. In the meantime, the PDF print of the code isn't bad: http://pdos.csail.mit.edu/6.828/2011/xv6/xv6-rev6.pdf

Nate75Sanders on March 25, 2012 | [–]

Haven't used LXR. I've used GNU GLOBAL and OpenGrok. I like OpenGrok.

There's a comparison (that includes LXR) on the OpenGrok site.

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