x86 Opcode hex values?

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SoulofDeity

Joined: 08 Mar 2011
Posts: 4

SoulofDeity 08 Mar 2011, 03:59

I've recently decided on creating my own programming language for the x86. I've programmed in Z80 assembly for years now and within a few minutes time, I easily picked up x86 assembly due to the similarity. I am however finding it extremely difficult to find a simple opcode to hex conversion table. Can someone point me in the right direction?

And please, don't spam me with things like, "do you even know how it works?" or, "you should learn a high level language like C first". I know C, C++, Z80, Java, and a bit of Python. I've written a Z80 assembler before and am well aware of the process of converting to machine code.

Thanks in advance! Smile

08 Mar 2011, 03:59

DOS386

Joined: 08 Dec 2006
Posts: 1900

DOS386 08 Mar 2011, 04:04

http://board.flatassembler.net/download.php?id=4975 8086
http://board.flatassembler.net/download.php?id=3092 80386

there is a FAQ on the top Smile

08 Mar 2011, 04:04

SoulofDeity

Joined: 08 Mar 2011
Posts: 4

SoulofDeity 08 Mar 2011, 06:32

Thanks, that's exactly what I was looking for! Smile

08 Mar 2011, 06:32

b1528932

Joined: 21 May 2010
Posts: 287

b1528932 08 Mar 2011, 10:28

Quote:

to find a simple opcode to hex conversion table

dont bother, x86 is not simple. its an exception from exception followed by exception. unless there is an exception.

08 Mar 2011, 10:28

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