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This repo hosts the version of OS161 I worked on in my CS 350 (OS) class

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cs350
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tarfeef101 a4fb607edb there were a few cases of getppages getting called directly, which caused issues after vm_init is true, as that sets first and last to 0 in ram.c, which is used by stealmem. so those would fail after init. hence the issue. i simply changed those to use alloc_kpages, so now there should be no exceptions. ran one set of tests, but those pass now vor 6 Jahren
build e22dd1c049 tlb now randomly kickes entries, code segments are read only vor 6 Jahren
common 731461ebee initial commit, after a0 completion vor 6 Jahren
design 731461ebee initial commit, after a0 completion vor 6 Jahren
kern a4fb607edb there were a few cases of getppages getting called directly, which caused issues after vm_init is true, as that sets first and last to 0 in ram.c, which is used by stealmem. so those would fail after init. hence the issue. i simply changed those to use alloc_kpages, so now there should be no exceptions. ran one set of tests, but those pass now vor 6 Jahren
man 731461ebee initial commit, after a0 completion vor 6 Jahren
mk 731461ebee initial commit, after a0 completion vor 6 Jahren
user e22dd1c049 tlb now randomly kickes entries, code segments are read only vor 6 Jahren
.gitignore 731461ebee initial commit, after a0 completion vor 6 Jahren
LICENSE 731461ebee initial commit, after a0 completion vor 6 Jahren
Makefile 731461ebee initial commit, after a0 completion vor 6 Jahren
README.md 731461ebee initial commit, after a0 completion vor 6 Jahren
buildscript.sh bd91fe35d2 modified buildscripts to be working directory agnostic, also fixed a small memory leak vor 6 Jahren
caret.proj 8f2d17547d started execv, not sure how caret.proj will do stuff, guess i'll find out when i repoen it. vor 6 Jahren
configure 731461ebee initial commit, after a0 completion vor 6 Jahren
defs.mk 731461ebee initial commit, after a0 completion vor 6 Jahren
fastscript.sh bd91fe35d2 modified buildscripts to be working directory agnostic, also fixed a small memory leak vor 6 Jahren
progress.txt 6186edc11d beginning work on modifying processes, also made lists vor 6 Jahren

README.md

cs350

repo for my os161 kernel