Something so that you can enter:

mov eax,eax

And get a binary break down of the instruction. Intrustion part, sib,reg, etc?
Posted on 2005-01-14 05:02:25 by ThoughtCriminal
Some tools are provided with Art Of Disassembly

http://community.reverse-engineering.net/viewtopic.php?t=2626

But you can't download it as the site is not restored yet after the hack.
Posted on 2005-01-14 05:31:37 by MazeGen
Whatever hes linked to requires a user name and password.
Posted on 2005-01-14 07:01:40 by ThoughtCriminal
Whatever hes linked to requires a user name and password.

The site is still broken.

http://community.reverse-engineering.net/viewtopic.php?t=3847

Stay tuned.
Posted on 2005-01-14 09:52:25 by MazeGen
ASFIK all assemblers will make listing files that will show the hex output of all
insturctions given in the input file
Posted on 2005-01-16 13:20:11 by rob.rice
From hex output You can nor get wich blocks are included, neither boundries of the blocks, not saying of not meaning of codes in bit fields :)

I recall approximatly a year ago I sent several educational apps on the very board, to show format divided in blocks with both, binary, hex and mnemonic meaning.

The problem of "mnemonic to opcode" translation is that there might be several alternative encoding of the same mnemonic, so your can not get functional ("one to one" or "many to one") relation between both of them

You can get function mnemonic(opcode) to get the only possible mnemonic from opcode yet can not get (in majority of cases) opcode (mnemonic) since there might be more than one way to encode.
Posted on 2005-01-17 07:25:31 by The Svin
The Svin, I think I still have some of your tools on my computer.

If you guys wanna take a look, I can upload it somewhere.
Posted on 2005-01-17 08:20:37 by roticv
Please do roticv,

I thought I remeber The Svin making a tool simmilar to what I like.

Thank.

The Svin, could you give an example of one of those multiple encodings you speak of?
Posted on 2005-01-18 04:35:55 by ThoughtCriminal
OCG (OpCode Generator) by snyper sounds just the ticket!

Get it here: http://stormix.webhop.info/ocg.zip :D
Posted on 2005-01-18 05:24:33 by stormix
could you give an example of one of those multiple encodings you speak of?


8BC1 mov eax,ecx

89C8 mov eax,ecx
Posted on 2005-01-18 07:32:26 by MazeGen
what about it MazeGen ?
Posted on 2005-01-18 07:52:01 by wizzra
ThoughtCriminal, here you go

http://www.rantx.com/roticv/optools.zip
Posted on 2005-01-18 08:40:06 by roticv
awww, that is a cute tool!
Posted on 2005-01-18 10:45:34 by lifewire
I also have some of The Svin's gr8 tools, if ur tools are missing tell me and i'll upload them for you.

Also check these tools from the previous Art Of Disassembly book.

hxxp://www.geocities.com/dacutedevil/aodtools.zip

CuTedEvil
Posted on 2005-01-18 14:40:19 by CuTedEvil