Jeremy Soller
ec1302bbe1
Remove debugging
2016-08-17 17:41:42 -06:00
Jeremy Soller
b0797a5d8a
Allocate a very small 4K stack for the other CPUs, increase count to 4
2016-08-17 17:40:18 -06:00
Jeremy Soller
979d80a8c7
Fix locking in serial port
2016-08-17 17:24:10 -06:00
Jeremy Soller
b756dd59eb
Remove warnings
2016-08-17 16:54:48 -06:00
Jeremy Soller
78432b3875
Move frame allocation to two global functions, locking happens inside them
2016-08-17 16:26:43 -06:00
Jeremy Soller
ebf9766ef5
Map kernel in AP, WIP
2016-08-17 15:47:54 -06:00
Jeremy Soller
27d5996abf
Get the APs into rust code, set stack and page table in trampoline
2016-08-16 21:25:48 -06:00
Jeremy Soller
a8948fb246
Hooks to get the other CPUs into long mode
2016-08-16 20:37:38 -06:00
Jeremy Soller
08900d56c8
Changes to allow for detection and init of ASPs
2016-08-16 18:04:15 -06:00
Jeremy Soller
7b2acdd79c
Cleanup ACPI code, find lower tables
2016-08-16 12:16:32 -06:00
Jeremy Soller
d383cfb595
Lazy static init of schemes
2016-08-16 11:04:14 -06:00
Jeremy Soller
7a1c263bc1
WIP: ACPI
...
Map and find ACPI tables, starting with RSDT
2016-08-15 18:37:58 -06:00
Jeremy Soller
fda1ab2327
Global allocator, page table - protected by spinlock
2016-08-15 16:29:54 -06:00
Jeremy Soller
617516b949
Move main to start
2016-08-15 15:32:33 -06:00
Jeremy Soller
0c5221425b
Remove bump allocator
2016-08-15 15:29:28 -06:00
Jeremy Soller
eccb99d67d
Use linked list allocator
2016-08-15 15:27:32 -06:00
Jeremy Soller
792ef0b3d2
Move heap, make it larger
2016-08-15 15:20:27 -06:00
Jeremy Soller
854ffaa435
Correct dependencies of kernel
2016-08-15 15:12:47 -06:00
Jeremy Soller
2a66a84a50
Cleanup, use spinlock for allocator
2016-08-15 15:01:24 -06:00
Jeremy Soller
cc8fe85e6a
GDT and IDT in kernel space
...
Paging constructs completed, remap kernel before jumping to kmain
Panic will do a stack trace
Remove SSE from none target
2016-08-15 14:34:20 -06:00
Jeremy Soller
465363f0a1
Add simple paging, use rust libcore and compile without sse
2016-08-15 11:30:14 -06:00
Jeremy Soller
9f0819dafb
Bump allocator
2016-08-14 22:05:32 -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
d97e2e4b4a
Add stdout/stderr tests
2016-08-14 18:22:50 -06:00
Jeremy Soller
4e270bb807
Add context and file structs
2016-08-14 18:16:56 -06:00
Jeremy Soller
49739d47e8
WIP: Exec
2016-08-14 16:07:41 -06:00
Jeremy Soller
a490ff13ae
Add syscall module
2016-08-14 15:58:35 -06:00
Jeremy Soller
29b6544d8f
Add test architecture
2016-08-14 14:59:18 -06:00
ticki
1c9b6361c9
Merge branch 'master' of github.com:redox-os/kernel
2016-08-14 20:55:19 +02:00
ticki
740aabad90
Interrupt tables.
...
We add lookup table for interrupt descriptions containing information
about the CPU exceptions etc.
2016-08-14 20:54:23 +02:00
Jeremy Soller
ef22aafb60
Add comment
2016-08-14 12:11:53 -06:00
Jeremy Soller
b130f9a860
Magic to make interrupt functions easy to write
2016-08-14 12:08:42 -06:00
Jeremy Soller
2730144e2a
Move arch to seperate crate
2016-08-14 11:45:47 -06:00
ticki
3967c0f291
Strongly typed virtual/physical memory seperation.
...
This minicommit introduces two newtpyes, `Physical` and `Virtual`,
respectively. These serves as a way to segregate the different forms of
addresses to avoid the issues we had in the old kernel.
2016-08-14 19:21:21 +02:00
ticki
f8bd171efd
Rename the src directory to kernel.
2016-08-14 18:42:32 +02:00
ticki
7b8ba1a118
Convert the Makefile to Cake.
...
This has been planned for a while.
2016-08-14 18:40:34 +02:00
ticki
938b1a73a4
Implement Default for TSS.
...
- Some documentation.
2016-08-14 18:10:28 +02:00
Jeremy Soller
42c9ba12dc
Remove interrupt setup from asm bootloader, add io module, memcpy functions, and serial driver
2016-08-14 09:31:35 -06:00
Jeremy Soller
799b77d11a
Interrupt handling!
2016-08-13 19:08:40 -06:00
Jeremy Soller
dea137be73
WIP: IDT in rust
2016-08-13 18:58:31 -06:00
Jeremy Soller
ae34f7b5db
Merge branch 'master' of https://github.com/redox-os/kernel
2016-08-13 18:21:55 -06:00
Jeremy Soller
d5902c5a20
Bootable kernel skeleton
2016-08-13 18:21:46 -06:00
ticki
00f098ee76
Merge branch 'master' of github.com:redox-os/kernel
2016-08-14 00:59:13 +02:00
Jeremy Soller
8f4aff05d5
Cleanup docs
2016-08-13 16:57:21 -06:00
ticki
2d3f08ae67
Merge branch 'master' of github.com:redox-os/kernel
2016-08-14 00:55:17 +02:00
ticki
8a8f31cb2e
Add guidelines in the README.
...
This commits details the guidelines for contributing to the repository.
2016-08-14 00:53:13 +02:00
Jeremy Soller
b41c6be0fb
Add docs on syscalls
2016-08-13 16:53:05 -06:00
Jeremy Soller
e90cd5c90a
Add skeleton
2016-08-13 16:34:27 -06:00
Jeremy Soller
9af0cc2e22
Add license
2016-08-13 16:28:33 -06:00
