Jeremy Soller
c018bfe5ef
Implement O_DIRECTORY, switch to open for mkdir
2016-11-25 18:24:38 -07:00
Jeremy Soller
bf292bc0d1
Add signal support - exit on signal
2016-11-17 12:12:02 -07:00
Jeremy Soller
d294d56b52
Add ability to contain a process in a scheme sandbox
2016-11-16 20:54:38 -07:00
Jeremy Soller
297b6e09fc
Merge branch 'cap2' of https://github.com/Yoric/redox into Yoric-cap2
2016-11-15 14:05:43 -07:00
Jeremy Soller
3c0abadfd0
Implement more test arch features
2016-11-14 11:04:31 -07:00
David Teller
9c90a8fe42
Converting file handles into a new type FileHandle
...
Keeping file handles (and pids, and scheme id, ...) as usize is a
footgun. Let's remove it.
2016-11-14 07:46:43 +01:00
David Teller
37a34ab7f7
Converting pids into a new type ContextId
...
Keeping pid (and file descriptor, and scheme id, ...) as usize is a
footgun. Let's remove it.
2016-11-14 07:46:43 +01:00
David Teller
9f7c20bacf
Introducing macros for defining SchemeId, Pid, ...
2016-11-14 07:46:43 +01:00
Jeremy Soller
92ac91f4a5
Update scheme documentation
2016-11-04 13:38:40 -06:00
Jeremy Soller
cab27d0f67
Add some documentation
2016-11-03 20:29:19 -06:00
Jeremy Soller
149b0297a4
Smp ( #23 )
...
* Fire up multiple processors
* Use IPIs to wake up secondary processors
* Much better exception information
* Modifications to show more information on fault
* WIP: Use real libstd
* Add TLS (not complete)
* Add random function, export getpid, cleanup
* Do not spin APs until new context
* Update rust
* Update rust
* Use rd/wrfsbase
* Implement TLS
* Implement compiler builtins and update rust
* Update rust
* Back to Redox libstd
* Update rust
2016-10-31 10:49:00 -06:00
David Teller
76ee483cc9
Documenting use of enable_and_halt(). ( #21 )
2016-10-24 16:03:03 -06:00
Jeremy Soller
a715e157d4
Make all perCPU mappings available in all contexts - this will allow APs to pick up threads
2016-10-23 09:13:12 -06:00
Jeremy Soller
64402cfe6c
Fixes for updating submodules
2016-10-14 12:00:25 -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
f28a128198
Add pipe2
2016-10-06 18:46:24 -06:00
Jeremy Soller
f4a1d06f07
Add permissions to the filesystem, preliminary permissions to the syscalls
2016-10-05 14:24:08 -06:00
Jeremy Soller
a4df5185d2
Remove unnecessary slash
2016-09-26 17:39:58 -06:00
Jeremy Soller
616dfbc055
WIP: Kevent
2016-09-23 15:47:53 -06:00
Jeremy Soller
9ce5628fa4
Bring in some coreutils
2016-09-22 19:38:09 -06:00
Jeremy Soller
bc1b503d25
Enable SSE and FPU
2016-09-22 16:14:45 -06:00
Jeremy Soller
61eb0d1ca8
WIP: Userspace console
2016-09-21 12:18:48 -06:00
Jeremy Soller
57f5699664
Update libstd. Add CWD and associated syscalls. Remove debugging
2016-09-17 19:01:34 -06:00
Jeremy Soller
6ad843184d
Collapse status of context into one status variable
2016-09-16 11:10:53 -06:00
Jeremy Soller
997e229f27
Do not have interrupts enabled during context switch
2016-09-15 08:40:16 -06:00
Jeremy Soller
53a5a9188a
Remove debugging
2016-09-15 08:39:20 -06:00
Jeremy Soller
33e098c124
Fix implementation of clone and exec. Now the init process can load and execute the pci driver
2016-09-15 08:35:07 -06:00
Jeremy Soller
bcd318d80b
Store context memory information
2016-09-11 21:04:34 -06:00
Jeremy Soller
f0431f4de1
Allow exec, emulate clone by pretending to be child
2016-09-11 18:03:10 -06:00
Jeremy Soller
951831c4bb
Improve init process, debug missing syscalls, fix error codes in syscall return
2016-09-11 16:48:58 -06:00
Jeremy Soller
c9a4b3882c
PCI driver WIP
2016-09-11 15:56:48 -06:00
Jeremy Soller
44e8b99b46
Implement exec
...
Implement brk
2016-09-10 22:06:09 -06:00
Jeremy Soller
f2ca411cd6
Load init from initfs
2016-09-10 19:42:26 -06:00
Jeremy Soller
bd7bca30fa
Remove debugging messages, launch elf on APs
2016-09-10 19:03:31 -06:00
Jeremy Soller
0b1265d87e
Seperate kernel and userspace targets
2016-09-09 19:08:04 -06:00
Jeremy Soller
46f9f90e3c
Add syscall library, make init program Rust
2016-09-08 19:10:50 -06:00
Jeremy Soller
fb0df8530d
Debug reads writes better, set up stdio for BSP
2016-09-07 21:32:09 -06:00
Jeremy Soller
850792bbf1
Load a very simple ELF and launch it in usermode
2016-09-07 21:16:30 -06:00
Jeremy Soller
0ccfd2125a
Improve efficiency of kernel console
2016-09-01 14:39:45 -06:00
Jeremy Soller
d7d61f82af
Draw on VESA for console using ransid
2016-09-01 11:51:33 -06:00
Jeremy Soller
53c71d9183
Warnings removal
2016-09-01 11:14:47 -06:00
Jeremy Soller
d3dfff8d51
Improvements for context switching
2016-08-30 16:23:51 -06:00
Jeremy Soller
6e3f59ba8e
Simple, unsafe context switch
2016-08-28 18:38:53 -06:00
Jeremy Soller
6715d5c534
Arm!
2016-08-25 17:03:01 -06:00
Jeremy Soller
2be7ccaec2
Arch context in kernel context
2016-08-24 10:35:42 -06:00
Jeremy Soller
5b9c821ff5
Initialize contexts, add getpid
2016-08-20 14:32:45 -06:00
Jeremy Soller
3b8f396229
Context list class, static context ID magic
2016-08-20 13:43:35 -06:00
Jeremy Soller
0501b2580d
Setup independent page tables, map heap to a single location
2016-08-19 14:53:16 -06:00
Jeremy Soller
55a0154eac
Switch to goblin as executable parser
2016-08-19 07:57:24 -06:00
Jeremy Soller
5588c38178
Add syscall handler, still work in progress
...
Add elf files
2016-08-18 19:44:31 -06:00
