Age | Commit message (Collapse) | Author | Files | Lines | |
---|---|---|---|---|---|
2019-07-27 | split printf into a separate file, to make console.c more like a driver | Robert Morris | 5 | -134/+168 | |
2019-07-26 | Pass over lab text | Frans Kaashoek | 1 | -50/+60 | |
2019-07-26 | fetchint isn't used any more | Robert Morris | 2 | -14/+0 | |
2019-07-26 | ??? | Robert Morris | 2 | -3/+4 | |
2019-07-26 | Checkpoint: split alarmtest exercise in two exercises | Frans Kaashoek | 1 | -28/+144 | |
2019-07-26 | machinevec -> timervec | Robert Morris | 5 | -25/+26 | |
2019-07-26 | uservec before userret in trampoline, to match book and kernelvec | Robert Morris | 3 | -63/+69 | |
2019-07-26 | Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscv | Robert Morris | 3 | -9/+249 | |
2019-07-26 | trampin -> uservec | Robert Morris | 6 | -17/+18 | |
trampout -> userret | |||||
2019-07-25 | syscall lab/alarm | Frans Kaashoek | 1 | -0/+196 | |
2019-07-25 | Checkpoint start syscall lab | Frans Kaashoek | 1 | -35/+0 | |
2019-07-25 | Add syscall tracing to the first xv6 lab | Frans Kaashoek | 1 | -5/+46 | |
2019-07-25 | x | Frans Kaashoek | 1 | -1/+1 | |
2019-07-25 | a few name changes in panic msg | Frans Kaashoek | 1 | -3/+3 | |
2019-07-25 | First draft of first lab assignment? | Frans Kaashoek | 1 | -0/+38 | |
2019-07-25 | fix an exit/exit deadlock -> one more locking protocol violation | Robert Morris | 3 | -17/+22 | |
increase timer rate from 1/second to 10/second | |||||
2019-07-25 | purge x86 stuff from defs.h | Robert Morris | 1 | -30/+0 | |
2019-07-25 | comments for timer setup | Robert Morris | 4 | -8/+23 | |
2019-07-24 | sieve exercise | Frans Kaashoek | 1 | -11/+31 | |
2019-07-24 | Simple find assignment | Frans Kaashoek | 1 | -4/+15 | |
2019-07-24 | rationalize some vm function names | Robert Morris | 5 | -60/+60 | |
2019-07-24 | ??? | Robert Morris | 1 | -5/+5 | |
2019-07-24 | find | Frans Kaashoek | 1 | -3/+11 | |
2019-07-24 | Checkpoint some warm-up exercises | Frans Kaashoek | 1 | -0/+155 | |
2019-07-24 | no more PAGEBREAK | Robert Morris | 11 | -30/+7 | |
2019-07-24 | ping-pong exercise | Robert Morris | 1 | -5/+5 | |
2019-07-24 | display assembly instructions, to help with first.tex exercise | Robert Morris | 3 | -1/+3 | |
2019-07-24 | x | Frans Kaashoek | 1 | -1/+1 | |
2019-07-24 | One more | Frans Kaashoek | 1 | -123/+0 | |
2019-07-24 | Delete a few other no-longer relevant files | Frans Kaashoek | 8 | -410/+0 | |
2019-07-24 | Remove a few no longer relevant files | Frans Kaashoek | 3 | -1036/+0 | |
2019-07-24 | add rtm's cow lab | Frans Kaashoek | 1 | -0/+99 | |
2019-07-24 | Add relevant docs to repo | Frans Kaashoek | 5 | -0/+0 | |
2019-07-24 | Add a few sbrktest for lazy allocatioin lab | Frans Kaashoek | 2 | -0/+178 | |
2019-07-23 | mstart -> start | Robert Morris | 3 | -7/+5 | |
2019-07-23 | simplify kernel mapping calls | Robert Morris | 8 | -45/+53 | |
2019-07-23 | a few core -> CPU | Robert Morris | 10 | -560/+7 | |
get rid of PDF generating support | |||||
2019-07-23 | one more TRAMPOLINE | Frans Kaashoek | 1 | -1/+1 | |
2019-07-22 | fix mapkstack | Frans Kaashoek | 3 | -5/+5 | |
2019-07-22 | Test whether writing below stack fails | Frans Kaashoek | 1 | -1/+25 | |
2019-07-22 | Clear U bit for second stack page so that it functions as a guard page | Frans Kaashoek | 3 | -1/+13 | |
2019-07-22 | nit | Robert Morris | 1 | -2/+2 | |
2019-07-22 | -MD and TRAPFRAME | Robert Morris | 5 | -13/+18 | |
2019-07-22 | Allocate 2 pages per proc, with the top one unmapped. | Frans Kaashoek | 1 | -1/+1 | |
The page below the last proc is unmapped by default (because the kernel doesn't map anything right below the kernel stacks). | |||||
2019-07-22 | Merge branch 'riscv-kstack' into riscv | Frans Kaashoek | 5 | -14/+43 | |
2019-07-20 | not much | Robert Morris | 1 | -5/+4 | |
2019-07-20 | pi for pipe, rather than p, to avoid confusion with proc's p->lock | Robert Morris | 2 | -58/+51 | |
2019-07-20 | not much | Robert Morris | 1 | -2/+2 | |
2019-07-19 | it's not clear that the release will always enable interrupts | Robert Morris | 1 | -3/+3 | |
2019-07-19 | x | Frans Kaashoek | 1 | -1/+2 | |