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xv6-riscv
riscv
MIT xv6-RISCV kernel modified to RV64I base integer extension
Aditya N. Naik
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usertests.c
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2020-11-05
x
Frans Kaashoek
2020-11-05
kill/status test
Frans Kaashoek
2020-10-05
avoid deadlock by disk intr acking interrupt first, then processing ring
Robert Morris
2020-10-05
often causes deadlock after a few minutes
Robert Morris
2020-10-03
Add s to many printf statements that expect it (thanks Cece Chu)
Frans Kaashoek
2020-10-03
When either_copyin/out fails, return an error from write/read
Frans Kaashoek
2020-08-28
Remove obselete ifdef that shouldn't have been there ever
Frans Kaashoek
2020-08-28
fix usertests to pass all the riscv-sol-fall20 solutions.
Robert Morris
2020-08-21
touch sbrk()-allocated memory to make sure it exists
Robert Morris
2020-08-21
usertest for exec() out of memory recovery
Robert Morris
2020-08-17
handle another out-of-memory in fork(). the policy here is not consistent,
Robert Morris
2020-08-10
test string system call arguments that cross over the end of the last page.
Robert Morris
2020-08-10
test copyinstr()'s handling of the terminating null
Robert Morris
2020-08-10
streamline copyin/copyout code in usertests
Robert Morris
2020-08-10
test pointer checking in copyin, copyout, copyinstr
Robert Morris
2020-08-10
modify each page in usertests countfree()
Robert Morris
2020-08-10
make "echo hello > x" truncate file x.
Robert Morris
2019-11-06
grind: run parallel system calls forever
Robert Morris
2019-10-28
usertests -c to repeat tests forever
Robert Morris
2019-10-27
nits
Robert Morris
2019-09-23
bug fix: reparent() sometimes deadlocked
Robert Morris
2019-09-21
Stress copyin for the full allocated page (good for lazy lab).
Frans Kaashoek
2019-09-21
don't leak memory if exec() arguments are invalid.
Robert Morris
2019-09-21
Refactor big sbrk test in smaller, easier-to-understand tests
Frans Kaashoek
2019-09-20
Not much: factor sbrksimple from big sbrktest
Frans Kaashoek
2019-09-20
don't leak a file system block if the buf argument to write is invalid
Robert Morris
2019-09-20
yet another sbrk() bug fix, and usertest
Robert Morris
2019-09-20
don't panic if a program frees all its memory with sbrk().
Robert Morris
2019-09-20
more incorrect cast to uint
Robert Morris
2019-09-20
fix a potential kernel crash
Robert Morris
2019-09-19
print name at start of test
Frans Kaashoek
2019-09-19
a comment
Frans Kaashoek
2019-09-19
make exec test self contained
Frans Kaashoek
2019-09-19
Standarize the way tests are run and report errors
Frans Kaashoek
2019-09-11
error exit status is 1
Robert Morris
2019-09-10
Support exit status for exit/wait
Frans Kaashoek
2019-08-27
user printf(1 -> printf(
Robert Morris
2019-08-20
validateint doesn't test something interesting on RISC-V; delete it.
Frans Kaashoek
2019-08-20
Rationalize some constants in usertests
Frans Kaashoek
2019-07-25
fix an exit/exit deadlock -> one more locking protocol violation
Robert Morris
2019-07-24
Add a few sbrktest for lazy allocatioin lab
Frans Kaashoek
2019-07-23
simplify kernel mapping calls
Robert Morris
2019-07-22
Test whether writing below stack fails
Frans Kaashoek
2019-07-11
another test, to help with locking exercises
Robert Morris
2019-07-05
back-port fork/exit/exit tests to xv6-riscv
Robert Morris
2019-07-02
try to continue from walk() failing to allocate a page-table page
Robert Morris
2019-07-01
sbrk() returns a pointer, so it should be 64 bits
Robert Morris
2019-06-11
separate source into kernel/ user/ mkfs/
Robert Morris