format mz use32

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a16b03

Joined: 24 Jan 2006
Posts: 43
Location: Riga, Latvia

a16b03 25 Jan 2006, 00:04

I want to make 32bit MZ exe

As i understood the manual i have to write

Code:

format mz
entry main:START
segment main use32
START:

When i execute prog it doesn't work.
When i load it in 32bit debuger, debuger shows that it's not 32bit exe.
Loading in 16bit debuger shows wrong code (as it should be)

But why win thinks it's not a 32bit exe?

sorry for english

25 Jan 2006, 00:04

LocoDelAssembly
Your code has a bug

Joined: 06 May 2005
Posts: 4623
Location: Argentina

LocoDelAssembly 25 Jan 2006, 02:07

If I remember well there is no 32-bit MZ executable BUT, you can switch to 32-bit protected mode.

Check kelvar engine written by Tomasz, it's a MZ exe that make use of the unreal mode which is another way to work with 32-bit code.

25 Jan 2006, 02:07

Tomasz Grysztar

Joined: 16 Jun 2003
Posts: 8466
Location: Kraków, Poland

Tomasz Grysztar 25 Jan 2006, 07:58

You can use WDOSX to run the 32-bit MZ executables made like that. But for DOS itself the MZ is always 16-bit program.

25 Jan 2006, 07:58

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