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AgeCommit message (Expand)Author
2020-08-28fix usertests to pass all the riscv-sol-fall20 solutions.Robert Morris
2020-08-21Adjust a few prototypes to be explicit that they don't take argumentsFrans Kaashoek
2020-08-21touch sbrk()-allocated memory to make sure it existsRobert Morris
2020-08-21usertest for exec() out of memory recoveryRobert Morris
2020-08-21Use the major number defined in file.h. The minor number is ignored;Frans Kaashoek
2020-08-21Delete some obselete stuffFrans Kaashoek
2020-08-17xRobert Morris
2020-08-17fix a bug in the out-of-memory handling code in execRobert Morris
2020-08-17handle another out-of-memory in fork(). the policy here is not consistent,Robert Morris
2020-08-17try to handle a few of the possible out-of-memory errors in fork()Robert Morris
2020-08-17modify uvmunmap() to be in aligned pagesRobert Morris
2020-08-17pa isn't needed in the uvmunmap() loopRobert Morris
2020-08-10Update to the latest specsFrans Kaashoek
2020-08-10copyright and 6.S081Frans Kaashoek
2020-08-10Ack bug finders.Frans Kaashoek
2020-08-10Typo (thanks yt <jaichenhengjie@qq.com>)Frans Kaashoek
2020-08-10Generate initcode without compressed extensionsFrans Kaashoek
2020-08-10Merge pull request #9 from d0iasm/riscvFrans Kaashoek
2020-08-10Merge pull request #10 from takahirox/VirtioInterruptAckFrans Kaashoek
2020-08-10Merge pull request #8 from rui314/cat-fixFrans Kaashoek
2020-08-10Merge pull request #6 from jrrk2/riscvFrans Kaashoek
2020-08-10Merge pull request #4 from 4ge32/riscvFrans Kaashoek
2020-08-10Merge branch 'riscv' into riscvFrans Kaashoek
2020-08-10test string system call arguments that cross over the end of the last page.Robert Morris
2020-08-10test copyinstr()'s handling of the terminating nullRobert Morris
2020-08-10streamline copyin/copyout code in usertestsRobert Morris
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
2020-04-18Write interrupt ack register in virtio_disk_intr()Takahiro
2020-03-20update initcode to avoid using the compressed extensionAsami Doi
2020-03-11cat should exit normally if reading from stdinRui Ueyama
2020-01-16Update ramdisk.cJonathan Kimmitt
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