| age |
author |
description |
| Thu, 17 Apr 2014 17:03:30 +0300 |
John Tsiombikas |
merged the filesystem stuffdefault tip |
| Sat, 17 Dec 2011 14:09:17 +0200 |
John Tsiombikas |
ok stopping with the filesystem to manage to write the article in time |
| Thu, 15 Dec 2011 04:39:00 +0200 |
John Tsiombikas |
filesystem |
| Sun, 11 Dec 2011 21:15:35 +0200 |
John Tsiombikas |
whatever |
| Sun, 11 Dec 2011 11:12:30 +0200 |
John Tsiombikas |
read/write superblock, get/put inode |
| Sun, 11 Dec 2011 10:17:58 +0200 |
John Tsiombikas |
split the system call implementations out of fs.c into fs_sys.c |
| Thu, 17 Apr 2014 12:30:02 +0300 |
John Tsiombikas |
fixed the readme file |
| Fri, 09 Dec 2011 15:29:54 +0200 |
John Tsiombikas |
continuing with the fs |
| Fri, 09 Dec 2011 13:44:15 +0200 |
John Tsiombikas |
started work on the filesystem |
| Thu, 08 Dec 2011 18:19:35 +0200 |
John Tsiombikas |
starting the filesystem |
| Thu, 08 Dec 2011 13:34:47 +0200 |
John Tsiombikas |
- added the partition table parsing code |
| Wed, 07 Dec 2011 17:10:37 +0200 |
John Tsiombikas |
implementing ata read |
| Wed, 07 Dec 2011 14:03:11 +0200 |
John Tsiombikas |
implementing ata read/write |
| Wed, 07 Dec 2011 06:58:05 +0000 |
John Tsiombikas |
changed mkdiskimg to make partitioning work on freebsd |
| Wed, 07 Dec 2011 04:26:18 +0000 |
John Tsiombikas |
foo |
| Tue, 06 Dec 2011 15:53:57 +0200 |
John Tsiombikas |
foo |
| Tue, 06 Dec 2011 13:45:32 +0200 |
John Tsiombikas |
added decimal digits to the disk size output |
| Tue, 06 Dec 2011 13:37:11 +0200 |
John Tsiombikas |
foo |
| Tue, 06 Dec 2011 13:35:39 +0200 |
John Tsiombikas |
fixed the "endianess" of the text messages in the ATA identify info block. this |
| Tue, 06 Dec 2011 12:59:38 +0200 |
John Tsiombikas |
silenced a warning about a missing prototype in panic.c |
| Tue, 06 Dec 2011 12:56:46 +0200 |
John Tsiombikas |
of course I forgot to actually add the new files... every fucking time... |
| Tue, 06 Dec 2011 11:56:08 +0200 |
John Tsiombikas |
- started writing disk/ata code |
| Sat, 05 Nov 2011 04:53:46 +0200 |
John Tsiombikas |
holy fuck, copy_on_write didn't actually do the copy!!!! |
| Sat, 15 Oct 2011 08:07:09 +0300 |
John Tsiombikas |
testing of the exit syscall |
| Sat, 15 Oct 2011 08:06:58 +0300 |
John Tsiombikas |
fixed cleanup_vm to avoid cleaning up kernel pages |
| Sat, 15 Oct 2011 08:06:10 +0300 |
John Tsiombikas |
fixed a potential null dereference when deleting a bug in the redblack tree |
| Sat, 15 Oct 2011 07:45:56 +0300 |
John Tsiombikas |
- implemented syscalls: exit, waitpid, getppid |
| Thu, 13 Oct 2011 05:22:35 +0300 |
John Tsiombikas |
changed test_proc to modify memory after the fork in order to try out copy-on-write, |
| Wed, 12 Oct 2011 14:46:00 +0300 |
John Tsiombikas |
added a comment in clone_vm |
| Wed, 12 Oct 2011 14:39:40 +0300 |
John Tsiombikas |
ok I *think* i've fixed it now |
| Mon, 10 Oct 2011 04:16:01 +0300 |
John Tsiombikas |
- added a generic red-black tree data structure |
| Sun, 09 Oct 2011 20:38:35 +0300 |
John Tsiombikas |
added strcmp |
| Thu, 06 Oct 2011 04:28:21 +0300 |
John Tsiombikas |
ops, forgot the -m in -m elf_i386 ld arg |
| Wed, 05 Oct 2011 02:34:58 +0300 |
John Tsiombikas |
changed the makefile to only pass "emulation" (-m32 -melf_i386) only when not |
| Wed, 17 Aug 2011 05:43:47 +0300 |
John Tsiombikas |
forgot to handle the cow argument to clone_vm |
| Wed, 17 Aug 2011 05:42:44 +0300 |
John Tsiombikas |
added errno.h in klibc |
| Wed, 17 Aug 2011 05:39:39 +0300 |
John Tsiombikas |
added a comment in the tss showing the interesting bits |
| Wed, 17 Aug 2011 05:38:40 +0300 |
John Tsiombikas |
removed the unimplemented exit syscall |
| Wed, 17 Aug 2011 05:37:30 +0300 |
John Tsiombikas |
fixed the comments in test_proc.S |
| Wed, 17 Aug 2011 05:33:03 +0300 |
John Tsiombikas |
added a comment describing the push of just_forked address to the stack frame of the newly-forked process. |
| Wed, 17 Aug 2011 05:30:06 +0300 |
John Tsiombikas |
added a comment to just_forked |
| Tue, 16 Aug 2011 03:26:53 +0300 |
John Tsiombikas |
I think we're done for now. two processes seem to be scheduled and switched just fine, fork seems to work (NO CoW YET!) |
| Mon, 15 Aug 2011 06:17:58 +0300 |
John Tsiombikas |
finally, runqueues, blocking, waking up, idle loop etc, all seem to work fine |
| Mon, 15 Aug 2011 04:03:39 +0300 |
John Tsiombikas |
Fixed most important task switching bugs. |
| Sun, 14 Aug 2011 16:57:23 +0300 |
John Tsiombikas |
bringing the task switching thing into shape with proper per-process kernel stacks and shit |
| Mon, 08 Aug 2011 09:53:10 +0300 |
John Tsiombikas |
llalallalala |
| Sun, 07 Aug 2011 06:42:00 +0300 |
John Tsiombikas |
picking this up again, let's fix it |
| Mon, 01 Aug 2011 06:45:29 +0300 |
John Tsiombikas |
lalalala |
