When your OS goes crazy - Screenshots

[Bender]

lol, some serious problem. Wasted 15 disk images + Nice ok FAT drive
Here you go with a nice outline.

Code: Select all

/usr ~
$: mkdir hello
/usr~
$: cd hello
/usr/hello ~
$: mkdir troll
/usr/hello ~
$: ls
.           <DIR>
..          <DIR>
TROLL       <DIR>
/usr/hello ~
$: cd ..
/usr ~
$: rmdir hello
/usr ~
$: mkdir hello
/usr ~
$: cd hello
/usr/hello ~
$: ls
.
..
TROLL
.
..
/usr/hello ~
$: _

Notice the bug? Yes! The rmdir function! Even if hello is being deleted, however when hello is again created the contents still remain
The actual screenshot (The disk is already damaged ):

Oh, what?
$@@$ %*&#!!!!!!
File Systems are possibly complex.
EDIT: Fixed it. It was:

Code: Select all

;; Write Clusters now
call writesector32

Instead of:

Code: Select all

;; Write Clusters now
call writecluster32

AWW $@%$!

[Bender]

This one is insanity! I truly promise....................
I feel dizzy after looking at this image

Did the frame buffer get damaged or maybe segments are dead, or QEMU is trollin'? lol.
Btw just killed Windows (with BSOD trick lol, had to use Mbuntu )

[Combuster]

Looks like someone forgot to pair LFs with CRs

[zhiayang]

Btw just killed Windows (with BSOD trick lol, had to use Mac )

Nuh uh that ain't OS X, looks like linux with some window manager theme.

[Bender]

Whoops, typo sheesh!
Guess I loved the theme so much that I called it a Mac.
Basically it's Mbunutu (Yes. Ubuntu + Mac)
Not to hurt anyone's feelings but,
I didn't like Unity's theme, Looks too um... uncomfortable, Windows Theme, nah too old + Performance-- , Mac OS theme was the best, after all it's from Apple IMO.
Best option for OSDev? command.com with MSDOS6.0
@Combuster: Thanks Man, It was the exact same mistake.

[turdus]

Well, don't know if this counts as "going crazy", but my kernel produced a general protection fault in ring0. Almost never happens, I had to wait for a long time to find something to post in this topic.

[sortie]

@turdus: That kernel debugger looks really cool.

[turdus]

@turdus: That kernel debugger looks really cool.

Thanks, and you have only seen a small fraction of it. Here's a screenshot of the help to get a glimpse.

[zhiayang]

Almost never happens, I had to wait for a long time to find something to post in this topic.

I like your style (:

[Combuster]

I don't have a digital camera that's good enough to grab all the non-emulator screens where the biggest fun occurs...

[Roman]

[Roman]

Was doing something with registers.

[sortie]

Uh, Roman, could you post smaller screenshots if the text in them is with a really large font and there is no reason for things to be that big? Indeed, that whole frame your screenshot tool around the actual screenshot is pretty big and entirely unnecessary.

[Bender]

I am just wondering whether that's 80x25 mode or some VBE Magic.

[Shirk]

I am just wondering whether that's 80x25 mode or some VBE Magic.

Nope, that's regular 80x25 BIOS font but I would guess Roman (just like me) is working on a rMBP.
With retina / HiDPI displays you get huge screenshots like that one without intention..
If it's displayed as 320x240 on your screen it'll create a screenshot of 640x480 and so on.
I fell for that too the first few times when I was new to retina resolutions