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AgeCommit message (Expand)Author
2020-08-10test pointer checking in copyin, copyout, copyinstrRobert Morris
2020-08-10Change tf -> trapframe in a few commentsFrans Kaashoek
2020-08-10modify each page in usertests countfree()Robert Morris
2020-08-10defines for UART register bitsRobert Morris
2020-08-10fix printf() in interruptsRobert Morris
2020-08-10interrupt-driven uart output, hopefully a nice example for teaching.Robert Morris
2020-08-10cpu->scheduler -> cpu->context to reduce confusionRobert Morris
2020-08-10rename p->tf to p->trapframe, for consistency with p->contextRobert Morris
2020-08-10drop QEMUEXTRARobert Morris
2020-08-10make "echo hello > x" truncate file x.Robert Morris
2020-08-10allow more filesRobert Morris
2020-08-10more grindRobert Morris
2020-08-10yet another toolchain namertm
2019-11-07more grindRobert Morris
2019-11-06grind: run parallel system calls foreverRobert Morris
2019-10-29mention LRU list a bit more in comments.Robert Morris
2019-10-28usertests -c to repeat tests foreverRobert Morris
2019-10-27fix a potential memory leakRobert Morris
2019-10-27nitsRobert Morris
2019-10-21Clean up linker scriptAnish Athalye
2019-10-16nitsRobert Morris
2019-10-08Fix ulib's memmove to handle overlap when src<dstAnish Athalye
2019-10-08Add implementations of memcmp and memcpy to ulibAnish Athalye
2019-10-03delete alarmtest from riscvRobert Morris
2019-10-03updated alarmtestRobert Morris
2019-09-30Add editorconfigAnish Athalye
2019-09-30Make QEMU memory size match PHYSTOPAnish Athalye
2019-09-24no buf->qnextRobert Morris
2019-09-23fix major validationXi Wang
2019-09-23story is more complex than I thought.Robert Morris
2019-09-23bug fix: reparent() sometimes deadlockedRobert Morris
2019-09-21Stress copyin for the full allocated page (good for lazy lab).Frans Kaashoek
2019-09-21don't leak memory if exec() arguments are invalid.Robert Morris
2019-09-21Refactor big sbrk test in smaller, easier-to-understand testsFrans Kaashoek
2019-09-20Not much: factor sbrksimple from big sbrktestFrans Kaashoek
2019-09-20don't leak a file system block if the buf argument to write is invalidRobert Morris
2019-09-20yet another sbrk() bug fix, and usertestRobert Morris
2019-09-20don't panic if a program frees all its memory with sbrk().Robert Morris
2019-09-20more incorrect cast to uintRobert Morris
2019-09-20fix a potential kernel crashRobert Morris
2019-09-20nitsRobert Morris
2019-09-19print name at start of testFrans Kaashoek
2019-09-19a commentFrans Kaashoek
2019-09-19make exec test self containedFrans Kaashoek
2019-09-19Standarize the way tests are run and report errorsFrans Kaashoek
2019-09-17Merge branch 'riscv' of g.csail.mit.edu:xv6-dev into riscvRobert Morris
2019-09-17all of PTE_FLAGSRobert Morris
2019-09-13add `-bios none' to silence qemuXi Wang
2019-09-12set architecture riscv:rv64 -- fix gdb trampoline disassembly, thanks jonathanRobert Morris
2019-09-11error exit status is 1Robert Morris
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