xchg

[imadhx30]

can use xchg instruction masm32
if so what used include?

[jj2007]

Why don't you just try xchg eax, edx?

[imadhx30]

I used xchg eax, ebx it may not work!!

[jj2007]

Mysteries of Masm ::)

What about posting your code? Something simple like
.386
.model flat

.code

start:   
   xchg eax, edx
   ret
end start

What about posting at least the error message you get? Or do you think we have remote control over your computer and can see what you typed??

[Gunther]

Hi imadhx30,

XCHG will work. Please post your code and we'll see.

Gunther