Commit graph

14 commits

Author SHA1 Message Date
Jeremy Soller d294d56b52 Add ability to contain a process in a scheme sandbox 2016-11-16 20:54:38 -07:00
David Teller d16515ea12 Converting scheme ids into a new type SchemeId
Keeping scheme ids (and pids, and file handles, ...) as usize is a
footgun. Let's remove it.
2016-11-14 07:46:43 +01:00
Jeremy Soller 2491e4771e Redo networking (#22)
* Rewriting network functions

* Add buffer to dup
Fix non-blocking handling by triggering once on enabling events to read to EOF

* Modifications for UDP API

* Implement TCP client side

* Add active close

* Add DMAR parser

* Implement basic TCP listening. Need to improve the state machine

* Reduce debugging

* Fixes for close procedure

* Updates to fix path processing in libstd
2016-10-26 13:19:56 -06:00
Jeremy Soller 9037dee817 Do not block on IRQ read, add more debugging to RTL8168/9 2016-10-20 15:49:17 -06:00
Jeremy Soller 77810d6713 Significant improvements for events - switch to event queue in orbital 2016-10-14 20:12:21 -06:00
Jeremy Soller 224c43f761 Orbital (#16)
* Port previous ethernet scheme

* Add ipd

* Fix initfs rebuilds, use QEMU user networking addresses in ipd

* Add tcp/udp, netutils, dns, and network config

* Add fsync to network driver

* Add dns, router, subnet by default

* Fix e1000 driver. Make ethernet and IP non-blocking to avoid deadlocks

* Add orbital server, WIP

* Add futex

* Add orbutils and orbital

* Update libstd, orbutils, and orbital
Move ANSI key encoding to vesad

* Add orbital assets

* Update orbital

* Update to add login manager

* Add blocking primitives, block for most things except waitpid, update orbital

* Wait in waitpid and IRQ, improvements for other waits

* Fevent in root scheme

* WIP: Switch to using fevent

* Reorganize

* Event based e1000d driver

* Superuser-only access to some network schemes, display, and disk

* Superuser root and irq schemes

* Fix orbital
2016-10-13 17:21:42 -06:00
Jeremy Soller f38426e458 Implement unix permissions 2016-10-05 18:01:05 -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 94ad63de11 Remove warnings 2016-09-19 17:28:22 -06:00
Jeremy Soller c957c2a105 PS/2 driver convert to char 2016-09-19 10:24:19 -06:00
Jeremy Soller 727647dbf1 Seperate PS/2 keyboard and mouse driver 2016-09-19 09:43:30 -06:00
Jeremy Soller 36fde7c7c5 Allow userspace to handle IRQs (WIP). Create basic keyboard handler 2016-09-18 20:17:08 -06:00
Jeremy Soller 4bcee99d9f Add mechanism to read IRQ count 2016-09-18 18:59:46 -06:00