On Thursday, January 16, 2020 at 12:01:26 PM UTC+5:30, Frank Kotler wrote:   
   > On 01/16/2020 12:43 AM, 2018peb5224@nospicedham.mnit.ac.in wrote:   
   >   
   > ...   
   > > i don't think memory access is the issue   
   > > if i try to access memory data like this   
   > > ________________________________   
   > > lea si , [000000H]   
   > > lea di ,[test1]   
   > > movsb   
   > > movsb   
   > > push test1   
   >   
   > This is the address of "test1". I doubt if that's what you want to print...   
   >   
   > > call _printf   
   > > ____________________________   
   > > section .data   
   > > test1: dd 00h   
   > >   
   > > then i am getting output of 2 bytes.   
   > > but if i try to move the address to the register and then try to print it,   
   its not printing anything, no error nothing just blank.section .data   
   > > ____________________________________   
   > > mov ecx,000000h   
   > > mov eax, [ecx]   
   > > push eax   
   > > push .fmt   
   > > call _printf   
   > > ret	   
   > > 	   
   > > ____________________________________   
   > > i just wanna know what is there that i am doing wrong.   
   > >   
   > > In the end i just want to get the data from a particular memory location   
   using registers not using section data. is there any way?   
   > >   
   >   
   > What platform? Put another way, what command line are you giving Nasm?   
   > Is this 16 bit code or 32 bit?   
   >   
   > Best,   
   > Frank   
      
   i am using windows,   
   nasm -f win32 int.asm   
   this is the command that i am using to create a object file   
      
   --- SoupGate-Win32 v1.05   
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