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AgeCommit message (Expand)Author
2019-06-11separate source into kernel/ user/ mkfs/Robert Morris
2019-06-05spinlocks using gcc intrinsicsRobert Morris
2019-06-05start at support for multiple CPUsRobert Morris
2019-06-03push/pop all registers when handling interrupt from kernelRobert Morris
2019-05-31-initrd fs.img, ramdisk.c, file systemRobert Morris
2019-05-31fork/wait/exit workRobert Morris
2018-10-09Change mycpu() to use %gs.Frans Kaashoek
2018-10-03Switch back bpmain back to mainFrans Kaashoek
2018-09-23Checkpoint port of xv6 to x86-64. Passed usertests on 2 processors a few times.Frans Kaashoek
2018-08-30thanks eyalz800Frans Kaashoek
2017-08-29fix runoff complaints about pagination and long linesRobert Morris
2017-08-09Commit to running on an SMP (perhaps with only 1 core). Remove most codeFrans Kaashoek
2017-02-01Eliminate code for gs trick to track per-cpu state. We rely on lapiccpunum()Frans Kaashoek
2017-01-31Start of an experiment to remove the use of gs for cpu local variables.Frans Kaashoek
2016-09-02Make runoff happyFrans Kaashoek
2016-09-02APIC IDs may not be consecutive and start from zero, so we cannot really use itFrans Kaashoek
2016-08-25Remove trailing white space with:Frans Kaashoek
2016-08-24p2v -> P2VRobert Morris
2016-08-11main commentsRobert Morris
2016-08-10more comments in entryother.SRobert Morris
2015-06-27Pick up where i left off in april:Frans Kaashoek
2014-08-29Nice layout for a printout of the codeFrans Kaashoek
2012-08-22Remove unused argument from lapicinit (thanks to Peter Froehlich)Frans Kaashoek
2011-09-14Use | instead of + for entrypgdir. Linker doesn't get in our way here.Austin Clements
2011-09-13eliminate enter_alloc -- use kalloc for everythingRobert Morris
2011-09-01Fix layout issues for printed versionFrans Kaashoek
2011-08-30enterpgdir -> entrypgdirRobert Morris
2011-08-29Style nits; indentation and tabsAustin Clements
2011-08-22Remove sys_init syscallFrans Kaashoek
2011-08-15Avoid "boot" in xv6Frans Kaashoek
2011-08-15Use 4Mbyte pages during bootFrans Kaashoek
2011-08-15Separate more clearly bootloader from xv6 by renaming multiboot.S to entry.S ...Frans Kaashoek
2011-08-12OopsFrans Kaashoek
2011-08-12Some commentsFrans Kaashoek
2011-08-11Make AP processors boot using bootpgdirFrans Kaashoek
2011-08-09Remove jmpkstackFrans 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
2011-02-19xv6: formatting, cleanup, rev5 (take 2)Russ Cox
2011-01-11make new code like old codeRuss Cox
2010-09-13change some comments, maybe more informativeRobert Morris
2010-09-01Space policeAustin 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
2010-08-30set only PG and WP in vminit; the rest don't seem to be needed and are confusingRobert Morris
2010-08-05add some commentsRobert Morris
2010-08-05move jkstack to main.cRobert Morris
2010-07-23Checkpoint page-table version for SMPFrans Kaashoek
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