Cheat Engine

lai32290 · Newbie cheater Reputation: 0 Joined: 12 Sep 2011 Posts: 10

I'm trying modify a assemble code, and this code has a command movq, I know just use command use, but I don't know what movq is mean....and how to use?

The assembly code is this...

booingthetroll · Posted: Mon Aug 20, 2012 5:02 pm Post subject:

Really?
I mean, before I even googled it, when which the first result answered my question, I knew what it mean. It seems to be a 64-bit version of mov meant for quad words.

lai32290 · Newbie cheater Reputation: 0 Joined: 12 Sep 2011 Posts: 10

64-bit versio of mov? just it? =O
But...why I can't replace xmm0 for my value?

Dark Byte · Posted: Mon Aug 20, 2012 6:50 pm Post subject:

Yes, movq places the 64-bit value stored in xmm0 in the specified address.
To set your own value you must change XMM0 with the requested value

e.g:
movq xmm0,[addressthatcontainsthevalueyouwishtoset]
movq [ecx+c0],xmm0

alternatively, you can just do
mov [ecx+c0],firstpart
mov [ecx+c4],secondpart

AccDenied · How do I cheat? Reputation: 0 Joined: 02 May 2016 Posts: 1

if i change something the game will crash ...
this is my code

alloc(newmem,2048)
label(returnhere)
label(originalcode)
label(exit)

newmem: //this is allocated memory, you have read,write,execute access
//place your code here

originalcode:
movq [eax+30],xmm0

exit:
jmp returnhere

16BF3F46:
jmp newmem
returnhere: