michaelkuc6/blog_os
1
0
Fork 0
mirror of https://github.com/phil-opp/blog_os.git synced 2025-12-16 14:27:49 +00:00
Code Issues Projects Releases Wiki Activity
137 Commits 29 Branches 13 Tags
2d069d636f33e08235c635f03e1d9426803186e6
Commit Graph

137 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Philipp Oppermann
2d069d636f Add a note about Mac OS and virtual machines 2015-11-28 18:04:37 +01:00
Philipp Oppermann
0a6a174e54 Fix broken markdown link 2015-11-24 00:18:32 +01:00
Philipp Oppermann
9b6bb7f895 Merge pull request #56 from phil-opp/qemu-warning 
Specify `raw` ISO format explicitely to avoid QEMU warning
 2015-11-24 00:10:04 +01:00
Philipp Oppermann
e52d8bcfd2 Specify raw ISO format explicitely to avoid QEMU warning 2015-11-24 00:08:34 +01:00
Philipp Oppermann
43924afbbf Make internal links relative 2015-11-23 23:42:35 +01:00
Philipp Oppermann
5137ad103a Merge pull request #54 from phil-opp/phil-opp-patch-1-1 
Recommend `multirust override nighly`
 2015-11-22 23:07:02 +01:00
Philipp Oppermann
84813d9b08 Recommend multirust override nighly 
Resolves #53
 2015-11-22 23:04:32 +01:00
Philipp Oppermann
cefe95dc88 Merge pull request #52 from phil-opp/remove_copy_for_frame 
Don't derive Copy/Clone for Frame so we can be sure that it's free
 2015-11-19 19:57:29 +01:00
Philipp Oppermann
a8600a00b6 Don't derive Copy/Clone for Frame so we can be sure that it's free 
If a Frame would be clonable or even Copy, the frame could be freed (e.g. passed to deallocate_frame) and used thereafter. Or it could be freed multiple times.
 2015-11-19 19:56:22 +01:00
Philipp Oppermann
c71981947b Update URL 2015-11-19 16:07:01 +01:00
Philipp Oppermann
4e0071cf3d Merge pull request #50 from phil-opp/fix-2 
Don't set `write protect` bit when enabling paging
 2015-11-19 15:29:26 +01:00
Philipp Oppermann
88eb0636f3 Don't set write protect bit as we don't need it now 2015-11-19 15:26:58 +01:00
Philipp Oppermann
f4c61f7634 Merge pull request #49 from phil-opp/fix-1 
VGA buffer: `bit` instead of `byte`
 2015-11-19 15:24:35 +01:00
Philipp Oppermann
0e31d4a221 Fix #48 2015-11-19 15:23:25 +01:00
Philipp Oppermann
25122bc05c Correct the reason for using clone 2015-11-16 15:01:39 +01:00
Philipp Oppermann
fc856a55a6 Merge pull request #44 from alevy/patch-1 
Small grammar nit in "Entering Longmode" post
 2015-11-15 20:18:45 +01:00
Amit Levy
fc55d6dc06 Small grammar nit in "Entering Longmode" post 
'a' vs 'an'
 2015-11-15 14:17:27 -05:00
Philipp Oppermann
eb93c94d6d Merge pull request #43 from alevy/patch-1 
Fix typo in "Entering long mode"
 2015-11-15 20:13:52 +01:00
Amit Levy
a1d744cf5a Fix typo in "Entering long mode" 
I think there is a typo in the section describing how the P2 mapping is set up. The corresponding code sets _P2_'s third entry.
 2015-11-15 13:55:58 -05:00
Philipp Oppermann
f08b2cb340 Merge pull request #42 from phil-opp/allocating-frames-motivation 
Discuss alternative frame stack designs
 2015-11-15 17:17:08 +01:00
Philipp Oppermann
ced6edbdd1 Discuss alternative frame stack designs 2015-11-15 17:13:20 +01:00
Philipp Oppermann
e380129fde Merge pull request #40 from phil-opp/allocating-frames 
New post about allocating frames
 2015-11-15 12:03:11 +01:00
Philipp Oppermann
f997f1f0f0 Small wording improvement 2015-11-15 12:00:03 +01:00
Philipp Oppermann
96cee9ab2b Link github repository 2015-11-15 12:00:03 +01:00
Philipp Oppermann
5de4255fca Add a conclusion to the allocating frames post 2015-11-15 12:00:03 +01:00
Philipp Oppermann
78c2fd6acc Many small improvements 2015-11-15 12:00:03 +01:00
Philipp Oppermann
28c56f2c06 Publish Allocating Frames post 2015-11-15 12:00:03 +01:00
Philipp Oppermann
18d397b48d Some improvements to the allocating frames post 2015-11-15 12:00:03 +01:00
Philipp Oppermann
a8580ad3a2 Fix: next_free_frame must be increased to the start of the current area 2015-11-15 12:00:03 +01:00
Philipp Oppermann
6ce34f5e2b Add introduction 2015-11-15 12:00:03 +01:00
Philipp Oppermann
d0cf5e7c61 Link from Printing to Screen 2015-11-15 12:00:03 +01:00
Philipp Oppermann
ca07527ede Add What's next? text 2015-11-15 12:00:03 +01:00
Philipp Oppermann
cf835e19ae Recommend Eric Kidd's Bare Metal Rust series 2015-11-15 12:00:03 +01:00
Philipp Oppermann
939d33efce Many improvements to allocating frames post 2015-11-15 12:00:03 +01:00
Philipp Oppermann
16078431db Add basic description for frame allocator methods 2015-11-15 12:00:03 +01:00
Philipp Oppermann
8304439c82 Add a FrameAllocator trait 2015-11-15 12:00:03 +01:00
Philipp Oppermann
75988f1324 Test: allocate all frames 2015-11-15 12:00:03 +01:00
Philipp Oppermann
a2047bc70a Add an AreaFrameAllocator 2015-11-15 12:00:03 +01:00
Philipp Oppermann
6f8a21eba6 Create a memory module with a Frame struct 2015-11-15 12:00:03 +01:00
Philipp Oppermann
ccaa2ed645 Add section about start and end of kernel/multiboot 2015-11-15 12:00:03 +01:00
Philipp Oppermann
718db100cd Add let bindings for tags 2015-11-15 12:00:03 +01:00
Philipp Oppermann
f2b91d3d61 Improve panic handler 2015-11-15 12:00:03 +01:00
Philipp Oppermann
fc389c9e9e Increase stack size to 4096 2015-11-15 12:00:03 +01:00
Philipp Oppermann
2d1c801c72 Rename post to Allocating Frames 2015-11-15 12:00:03 +01:00
Philipp Oppermann
895d40cd13 Add section about kernel elf sections 2015-11-15 12:00:03 +01:00
Philipp Oppermann
33fdbce530 Print available memory areas using multiboot info 2015-11-15 12:00:03 +01:00
Philipp Oppermann
73aa41e25e Pass multiboot pointer as argument to rust_main 2015-11-15 12:00:03 +01:00
Philipp Oppermann
d07530d660 Rename new post to Remapping the Kernel 2015-11-15 12:00:03 +01:00
Philipp Oppermann
a54b2d8f47 Remove detailed description of multiboot structures 
Instead, we will use the external crate `multiboot2-elf64` at https://github.com/phil-opp/multiboot2-elf64 . The removed parts were added to its README for documentation
 2015-11-15 12:00:03 +01:00
Philipp Oppermann
c064de5190 Add description of info struct and elf tag 2015-11-15 12:00:03 +01:00