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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sun Aug 01, 2010 10:59 pm 
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jrepan wrote:
Bug in kmalloc made it give wrong addresses.


Lol looks like your kmalloc showed you something went wrong with a lot of love :D

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Mon Aug 02, 2010 7:07 pm 
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found out what was wrong with my screen-shot this code solves the problem

Code:
db 0


:)

I was testing words not bytes so my lodsw grabed my 0 at the end of the line and then some untill it started printing the idt, it probably stopped at the offset[16-31] part of the first desctriptor because I'm still working in the real mode memory range. I feel better now but just a bit silly.

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Tue Aug 03, 2010 6:15 am 
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Not exactly a screenshot but rather a commit message.

I unintentionally wrote:
"did some cleaning. broke arm."

Thats why I never vacuum =)

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Tue Aug 03, 2010 11:29 pm 
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Incremented the cursor position 1 too many.
Image

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Wait... What?


Last edited by Yargh on Thu Aug 12, 2010 11:53 pm, edited 1 time in total.

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Tue Aug 10, 2010 10:20 am 
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Attachment:
strange_crash.png
strange_crash.png [ 4.65 KiB | Viewed 4523 times ]


A small mispell, wrote putc instead of putcolor :D

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Tue Aug 10, 2010 11:36 am 
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Jezze wrote:
Not exactly a screenshot but rather a commit message.

I unintentionally wrote:
"did some cleaning. broke arm."

Thats why I never vacuum =)


That's pretty funny :-). I hope you can still program with the broken arm...


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Fri Sep 10, 2010 10:18 am 
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The cause:
- Add alpha blending support for the mouse
- Regenerate all textures in ARGB format. Forget to do the user background (because it's in a different folder).
- Not clear the backbuffer when switching users (as they all have an opaque background)
- Draw those opaque backgrounds with transparency aware code.
- Login as that user.


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sat Sep 11, 2010 5:19 am 
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This is what I see loading a bitmap -.- And in reverse order too =.=


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sat Sep 11, 2010 6:27 am 
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Bitmaps are actually stored the wrong way around :wink:

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sun Sep 12, 2010 4:09 pm 
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Who's to say which way is right and which is wrong?


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Mon Sep 13, 2010 1:59 am 
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Me? :twisted:

Consider this: did you ever find a case where you could load a bitmap and use it as-is, without flipping it upside down in software (that also means not using API calls as they do it as well)

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[ My OS ] [ VDisk/SFS ]


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Mon Sep 13, 2010 2:18 am 
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Combuster wrote:
Me? :twisted:

Consider this: did you ever find a case where you could load a bitmap and use it as-is, without flipping it upside down in software (that also means not using API calls as they do it as well)


Yes. When you're running OS/2 ;)


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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Tue Sep 28, 2010 10:08 pm 
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My OS Bootloader simply gives a bios message:
No bootable device found
May have messed up when I typed the dd stuf :)

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sun Oct 17, 2010 2:39 pm 
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Location: Unknown. Momentum is pretty certain, however.
Waking this thread up!

My new panic screen is now:
Image

Yeah. I'm a bad person. But I find it amusing. So, theres that.

-JL

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 Post subject: Re: When your OS goes crazy - Screenshots
PostPosted: Sun Oct 17, 2010 2:43 pm 
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Location: Unknown. Momentum is pretty certain, however.
berkus wrote:
piranha wrote:
My new panic screen is now:


EPIC.


Why thank you. I fully agree :D

-JL

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