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AgeCommit message (Expand)Author
2016-08-18Removed useless function and prototypes.Peter H. Froehlich
2015-06-27Pick up where i left off in april:Frans Kaashoek
2014-09-12cmosgetdate() for system-call homeworkCody Cutler
2014-08-27a start at concurrent FS system callsRobert Morris
2012-08-22Merge branch 'master' of git+ssh://amsterdam.csail.mit.edu/home/am0/6.828/xv6Frans Kaashoek
2012-08-22Remove unused argument to setupkvm (thanks to Peter Froehlich)Frans Kaashoek
2012-08-22Remove unused argument from lapicinit (thanks to Peter Froehlich)Frans Kaashoek
2012-02-17Make fetchint and fetchstr use proc instead of taking a struct procAustin Clements
2011-09-13eliminate enter_alloc -- use kalloc for everythingRobert Morris
2011-09-02clear_pte_u -> clearpteuAustin Clements
2011-09-01inaccessible page under the user stack page, to help exec deal w/ too-large argsRobert Morris
2011-08-29Revert "Introduce and use sleeplocks instead of BUSY flags"Frans Kaashoek
2011-08-29Style nits; indentation and tabsAustin Clements
2011-08-26Introduce and use sleeplocks instead of BUSY flagsFrans Kaashoek
2011-08-16Clean up memlayout.hFrans Kaashoek
2011-08-15Avoid "boot" in xv6Frans Kaashoek
2011-08-09Use static page table for boot, mapping first 4Mbyte; no more segment trickFrans Kaashoek
2011-07-29Map kernel highFrans Kaashoek
2011-07-27Dirt simple loggingFrans Kaashoek
2011-01-11more trivial cleanupRuss Cox
2011-01-11make new code like old codeRuss Cox
2010-09-27copyout() copies data to a va in a pagetable, for exec() &cRobert Morris
2010-09-13change some comments, maybe more informativeRobert Morris
2010-09-02Consistent style in defs.hAustin Clements
2010-09-02Simplify allocuvm/deallocuvm to operate in a contiguous memory model. This m...Austin Clements
2010-09-02Simplify inituvm and userinit by assuming initcode fits on a pageAustin Clements
2010-09-02Oops. Broke the build when I rearranged proc.cAustin Clements
2010-08-31no more pminit, or ELF header at 0x10000Robert Morris
2010-08-31kalloc/kfree now only a page at a timeRobert Morris
2010-08-30xxRobert Morris
2010-08-11uptime() sys call for benchmarkingRobert Morris
2010-08-10allow sbrk(-x) to de-allocate user memoryRobert Morris
2010-08-06fix corner cases in exec of ELFRobert Morris
2010-08-05remove some unused vm #definesRobert Morris
2010-08-05move jkstack to main.cRobert Morris
2010-08-05fix allocuvm() to handle sbrk() with non-page-granularity argumentRobert Morris
2010-07-28kill TLB shoot down codeFrans Kaashoek
2010-07-25some cleanupFrans Kaashoek
2010-07-23Checkpoint page-table version for SMPFrans Kaashoek
2010-07-02nitsFrans Kaashoek
2010-07-02Initial version of single-cpu xv6 with page tablesFrans Kaashoek
2009-10-07Remove memcpy prototypes at Russ' request to prevent code from callingAustin Clements
2009-10-07Provide memcpy for compatibility with older versions of gccAustin Clements
2009-08-30assorted fixes:Russ Cox
2009-08-08shuffle and tweak for formatting.Russ Cox
2009-07-11initproc, usegment, swtch tweaksRuss Cox
2009-05-31move fork into proc.crsc
2009-05-31Some proc cleanup, moving some of copyproc into allocproc.rsc
2009-03-08be consistent: no underscores in function namesrsc
2008-10-15cleaner swtch.Skolya