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AgeCommit message (Expand)AuthorFilesLines
2011-09-01Fix layout issues for printed versionFrans Kaashoek7-57/+55
2011-08-31move the kernel to 0x80000000Robert Morris3-3/+4
2011-08-31simplify the end of entry.SRobert Morris1-9/+8
2011-08-30enterpgdir -> entrypgdirRobert Morris3-11/+24
2011-08-29Revert "Introduce and use sleeplocks instead of BUSY flags"Frans Kaashoek12-105/+61
2011-08-29Renumber I_VALID since I_BUSY is goneAustin Clements1-1/+1
2011-08-29dir-locals.el to set style in EmacsAustin Clements1-0/+5
2011-08-29Style nits; indentation and tabsAustin Clements5-37/+37
2011-08-26Merge branch 'master' of git+ssh://amsterdam.csail.mit.edu/home/am0/6.828/xv6Frans Kaashoek1-1/+1
2011-08-26Introduce and use sleeplocks instead of BUSY flagsFrans Kaashoek12-63/+106
2011-08-26segment register -> segment descriptorRobert Morris1-1/+1
2011-08-25Make cross reference with text workFrans Kaashoek1-2/+2
2011-08-24Eliminate USERTOP; no use for it.Frans Kaashoek2-4/+3
2011-08-22A commentFrans Kaashoek1-0/+3
2011-08-22Remove sys_init syscallFrans Kaashoek5-13/+7
2011-08-21Merge branch 'master' of git+ssh://amsterdam.csail.mit.edu/home/am0/6.828/xv6Frans Kaashoek2-18/+66
2011-08-21delete dead codeFrans Kaashoek1-7/+1
2011-08-19make dirlookup and dirlink more similarRobert Morris2-18/+66
2011-08-17bootloader reads into a physical address (not a virtual address)Frans Kaashoek1-7/+7
2011-08-17Make elf proghdr fields match what objdump printsFrans Kaashoek3-7/+7
2011-08-16Switch back to #define for PHYSTOP. Using the E820 to retrieve the memory ma...Frans Kaashoek3-14/+8
2011-08-16Clean up memlayout.hFrans Kaashoek6-28/+42
2011-08-15Update make cleanFrans Kaashoek1-1/+1
2011-08-15Update list of files to include in printoutFrans Kaashoek1-3/+7
2011-08-15Make Austin happierFrans Kaashoek2-13/+13
2011-08-15Avoid "boot" in xv6Frans Kaashoek11-51/+43
2011-08-15Use 4Mbyte pages during bootFrans Kaashoek4-1035/+15
2011-08-15Only commit log to disk if something was written in to it.Austin Clements1-5/+7
2011-08-15Merge branch 'master' of git+ssh://amsterdam.csail.mit.edu/home/am0/6.828/xv6Robert Morris4-22/+22
2011-08-15avoid deadlock by calling begin_trans() before locking any inodesRobert Morris5-15/+66
2011-08-15Separate more clearly bootloader from xv6 by renaming multiboot.S to entry.S ...Frans Kaashoek4-22/+22
2011-08-12OopsFrans Kaashoek1-2/+2
2011-08-12Merge branch 'master' of git+ssh://amsterdam.csail.mit.edu/home/am0/6.828/xv6Robert Morris1-1/+7
2011-08-12log write() dataRobert Morris7-44/+144
2011-08-12Some commentsFrans Kaashoek1-1/+7
2011-08-11Make AP processors boot using bootpgdirFrans Kaashoek5-65/+42
2011-08-09One more low addressFrans Kaashoek1-1/+3
2011-08-09Tiny bit of cleanupFrans Kaashoek1-7/+7
2011-08-09Shorten boot assemblyFrans Kaashoek1-15/+0
2011-08-09xFrans Kaashoek1-4/+4
2011-08-09Remove jmpkstackFrans Kaashoek1-27/+2
2011-08-09Use static page table for boot, mapping first 4Mbyte; no more segment trickFrans Kaashoek9-103/+1101
2011-08-09Use kernel virtual addresses for BIOS memory, etc.Frans Kaashoek1-8/+8
2011-08-09Allow gas to use / as divide (instead of comment)Frans Kaashoek1-1/+1
2011-08-08One definition of several macros and constantsFrans Kaashoek7-33/+25
2011-08-08Speedup sbrk tst a bit (forking 100Mbyte processes is slow)Frans Kaashoek1-4/+10
2011-08-07Adjust sbrk test for large user address spacesFrans Kaashoek2-21/+10
2011-08-07oopsFrans Kaashoek2-0/+85
2011-07-31Don't map IO space in the user part of the address spaceFrans Kaashoek2-10/+11
2011-07-29Map kernel highFrans Kaashoek20-70/+207
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