Commit graph

25 commits

Author SHA1 Message Date
Jeremy Soller a68d5a5237 Fix dup 2016-09-28 11:22:01 -06:00
Jeremy Soller 4488cde338 Unlink syscall 2016-09-28 11:18:28 -06:00
Jeremy Soller 0e8487cf83 Event support - demonstration in example scheme 2016-09-23 17:54:39 -06:00
Jeremy Soller 616dfbc055 WIP: Kevent 2016-09-23 15:47:53 -06:00
Jeremy Soller 94ef9dd14a Add env 2016-09-23 11:01:53 -06:00
Jeremy Soller 0d762918e2 Implement fpath in initfs 2016-09-22 21:13:17 -06:00
Jeremy Soller ed3170bdcc Implement more system calls 2016-09-20 16:57:45 -06:00
Jeremy Soller f60661820d Create example userspace scheme. Remove kernel duplication of syscalls, use syscall crate instead 2016-09-20 16:23:28 -06:00
Jeremy Soller abdbadfea3 Minimize locking in schemes. Reenable pcid and ion launch in init. WIP: Userspace schemes 2016-09-19 18:29:28 -06:00
Jeremy Soller 483d466b1a Add fsync. Add env scheme, currently hardcoded to get ion to launch. Make serial IRQ send data to debug scheme 2016-09-18 17:55:35 -06:00
Jeremy Soller 1b056395bb Canonicalize paths in open 2016-09-18 12:54:10 -06:00
Jeremy Soller 57f5699664 Update libstd. Add CWD and associated syscalls. Remove debugging 2016-09-17 19:01:34 -06:00
Jeremy Soller 2fffe3ee77 Fix close, add dup 2016-09-11 17:31:21 -06:00
Jeremy Soller bd7bca30fa Remove debugging messages, launch elf on APs 2016-09-10 19:03:31 -06:00
Jeremy Soller aeadd17bb5 Connect schemes so that they can be used 2016-09-08 20:06:33 -06:00
Jeremy Soller 9afe0645e1 Cleanup to use question mark 2016-09-08 19:31:26 -06:00
Jeremy Soller fb0df8530d Debug reads writes better, set up stdio for BSP 2016-09-07 21:32:09 -06:00
Jeremy Soller 3b8f396229 Context list class, static context ID magic 2016-08-20 13:43:35 -06:00
Jeremy Soller 490dd16776 Refactor context list 2016-08-18 08:30:45 -06:00
Jeremy Soller 2de2d4cac4 Cleanup schemes list, remove lazy_static 2016-08-18 08:10:08 -06:00
Jeremy Soller d383cfb595 Lazy static init of schemes 2016-08-16 11:04:14 -06:00
Jeremy Soller 19077d69db WIP: Schemes 2016-08-14 21:38:32 -06:00
Jeremy Soller 8a6d9b8c9d Test for BadFile 2016-08-14 19:17:55 -06:00
Jeremy Soller 4e270bb807 Add context and file structs 2016-08-14 18:16:56 -06:00
Jeremy Soller a490ff13ae Add syscall module 2016-08-14 15:58:35 -06:00