When your OS goes crazy - Screenshots

[lkurusa]

The infamous 2048 game via ANSI escape sequences in my VGA terminal gone wrong.

[bzt]

Arrgggh.... bugs everywhere... My framebuffer display driver made a booboo, that's one thing, but the debugger is not perfect either As you can see backtrace is not shown properly (there are 3 more text segment addresses on top of the stack that should be there), and the disassembly is also more than interesting...

Bugs in showing a bug

oszpanic.png (9.16 KiB) Viewed 13386 times

Let's debug the debugger!

[Scoopta]

Retracted

[BrightLight]

Not bad for my first attempt in rendering a page delivered over HTTP.


Not sure exactly why are those "href" attributes are being parsed as text and not attributes, but have many weeks to investigate.

UPDATE: A failed attempt on rendering my favorite forum.


Most of this really was fixing the TCP/IP stack and not actual work on the browser itself, because my TCP/IP stack had problems when the server doesn't send the response packets in order, while the majority of sites do not actually send their packets in order. Then, when I finally had an "aww yeah" moment when my TCP/IP stack worked properly (but really slow,) I was hit with the fact that my rendering doesn't handle line overflows properly neither tables.

[goku420]

I have a regression where my colors no longer display correctly in modes with lower than 32 BPP.

[MakaAlbarn001]

When you mess up a for loop while setting the page tables:



Apparently it ran into hardware memory.

[viruss33]

No, this is not yet paint This was supposed to be mouse cursor moving on black screen. Seems my repaint function is buggy and when mouse moves down, it draws a white line

[TheCool1Kevin]

I replaced my kmalloc() workings with something spicier and this happened...
You can actually see the pink BSOD (more like PSOD hahaha) and I have no idea what went wrong. I suspect some corruption in the double buffering mechanism for VESA.

[smeezekitty]

An OS for AVR microcontrollers I'm working on. Testing out some new USART code

[Octacone]

Kernel decided to dump itself.

[frednora]

Gramado: Crazy window list

[FelixBoop]

I feel like I did good today.

[MajickTek]

I feel like I did good today.

Looks like some kind of ASCII game or something.

[BrandonKoerner]

I see a lot of strange vga text things. I used to get that because of an overflow in my command buffer.

[MajickTek]

I see a lot of strange vga text things. I used to get that because of an overflow in my command buffer.

At least they look nice