Eh ? What I'm doing wrong ? (Playing with stack)

flat assembler
Message board for the users of flat assembler.

Index > Main > Eh ? What I'm doing wrong ? (Playing with stack)

Author

Thread

Overflowz

Joined: 03 Sep 2010
Posts: 1046

Overflowz

Hello everyone! I have problem about stack and I'm getting mad Evil or Very Mad

Trying to move stack offset to edi register but I fail.. why ? Sad

Code shows everything..

Code:

proc blabla
     local buf: rb 12
     mov edi,buf

04 Mar 2011, 20:21

vid
Verbosity in development

Joined: 05 Sep 2003
Posts: 7105
Location: Slovakia

vid

Stack offset is not a number, it is "ebp - something". Actual definition of "buf" is "label buf at ebp-12".

04 Mar 2011, 21:00

Overflowz

Joined: 03 Sep 2010
Posts: 1046

Overflowz

vid
Thank you Smile

04 Mar 2011, 21:24

Mike Gonta

Joined: 26 Dec 2010
Posts: 240
Location: the-ideom

Mike Gonta

Overflowz wrote:

Trying to move stack offset to edi register but I fail.. why ?
Code:
proc blabla
     local buf: rb 12
     mov edi,buf    

vid wrote:

Stack offset is not a number, it is "ebp - something". Actual definition of "buf" is "label buf at ebp-12".

Or simply,

Code:

  lea edi, [buf]

_________________
Mike Gonta
the-ideom
now -i know
how to compile

https://the-ideom.com

04 Mar 2011, 21:51

Overflowz

Joined: 03 Sep 2010
Posts: 1046

Overflowz

Mike Gonta
Thank you.

09 Mar 2011, 19:09

< Last Thread | Next Thread >

Forum Rules:

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum