The BIOS Blog

Welcome to the dark corner of BIOS reverse engineering, code injection and various modification techniques only deemed by those immensely curious about BIOS

Sunday, August 12, 2012

Above and Below vs Greater and Less in x86/x64 Architecture

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There are two different "families" of integer comparison in x86 assembly language. The first one revolves around the "above...

1 comment:

Friday, July 20, 2012

Thoughts on Having Access to Official BIOS Source Code

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I have access to official AMI BIOS Core8 source code for more than a year now, due to one of my work. I think it's good to share the u...

6 comments:

Saturday, July 7, 2012

The Mebromi BIOS Rootkit Hype: An adapted version of Kris Kaspesky ISA ROM shell coders?

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Is the Mebromi BIOS Rootkit hype is based on an adapted version of Kris Kaspesky ISA ROM shell coders? Well, this is probably one of the m...

Friday, July 6, 2012

Tweeting New Articles

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I'm starting to tweet link to articles I'm writing. I've been too busy lately. Probably that should be enough for sometime. You ...

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About Me

Darmawan Salihun: I'm a software developer and a book author, mainly working on low level software developments, quite adept to Windows and Linux driver development. I've been using C as my programming language for about 6 years. My driver development experiences are still limited to Windows 2000/XP and Linux kernel 2.4. Well, I'm back trying to catch-up with the rest of the industry in those subjects. Over the years, I've been working on BIOS reverse engineering as well.

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