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AgeCommit message (Expand)Author
2019-05-31fork/wait/exit workRobert Morris
2018-10-03Names of text are better.Frans Kaashoek
2018-10-02Remove unused typedefsFrans Kaashoek
2018-10-02simplify layout picFrans Kaashoek
2018-10-02Remove now unused PDXFrans Kaashoek
2018-10-02Simplify by freeing user part of addres pace in one page increments. ThisFrans Kaashoek
2018-10-02Simplify freeing page tableFrans Kaashoek
2018-10-02Avoid repition in walkpgdirFrans Kaashoek
2018-09-23Checkpoint port of xv6 to x86-64. Passed usertests on 2 processors a few times.Frans Kaashoek
2018-08-30Delete a patchFrans Kaashoek
2018-08-30thanks mtasmFrans Kaashoek
2018-08-30Remove unused flags (thanks Wolfgang Keller)Frans Kaashoek
2017-08-29fix runoff complaints about pagination and long linesRobert Morris
2017-02-01Eliminate code for gs trick to track per-cpu state. We rely on lapiccpunum()Frans Kaashoek
2016-08-25Remove trailing white space with:Frans Kaashoek
2016-08-10tiny clarifications to some gdt code.Robert Morris
2013-03-04Correct a security bug in copyuvm()Stephen Tu
2011-09-01Fix layout issues for printed versionFrans Kaashoek
2011-08-29Style nits; indentation and tabsAustin Clements
2011-08-16Clean up memlayout.hFrans Kaashoek
2011-08-15Use 4Mbyte pages during bootFrans Kaashoek
2011-08-08One definition of several macros and constantsFrans Kaashoek
2011-07-29Map kernel highFrans Kaashoek
2011-01-11make new code like old codeRuss Cox
2010-08-31Page breaking of mmu.hAustin Clements
2010-08-31Start PDE defs on new pageAustin Clements
2010-08-31kalloc/kfree now only a page at a timeRobert Morris
2010-08-06fix corner cases in exec of ELFRobert Morris
2010-08-05remove some unused vm #definesRobert Morris
2010-08-05fix allocuvm() to handle sbrk() with non-page-granularity argumentRobert Morris
2010-07-25some cleanupFrans Kaashoek
2010-07-02Initial version of single-cpu xv6 with page tablesFrans Kaashoek
2009-08-30assorted fixes:Russ Cox
2009-07-11mmu.h: unused SEG_NULLRuss Cox
2007-09-27don't call it ss - that's the stack segmentrsc
2007-08-14formattingrsc
2007-08-08spacingrsc
2007-08-08add DPL_USER constantrsc
2006-09-07better commentrsc
2006-09-06wrap long linesrsc
2006-09-06no /* */ commentsrsc
2006-09-06standardize various * conventionsrsc
2006-09-06spacing fixes: no tabs, 2-space indents (for rtm)rsc
2006-09-03centralize creditskaashoek
2006-08-29prune unneeded panics and debug outputrtm
2006-08-10interrupts could be recursive since lapic_eoi() called before rtirtm
2006-07-21breadrtm
2006-07-20uint32_t -> uint &crtm
2006-07-17standarize on unix-like lowercase struct namesrsc
2006-07-17add uint and standardize on typedefs instead of unsignedrsc