c - assembly language tricky memory addresses -


We are prompted (using AT & T ASM) 

  eax = Ebx = b fine = & amp; X adx = & amp; Y>   
 I understand that (% eax) will retrieve data in the memory space in A, but what will happen (% edx)? For example, call  
  movl (% edx),% ebx   
 besides  
  movl% eax, (% Ecx)   
 In the first call, replace only the current value of% ebx with the & y (memory location of y) and replace the data in memory and location in the second call. Price A?  
 What about operation movl% edx,% eda? Does it just move the memory location of Wi to &  
 Thanks   
 
 
 From the perspective of 'C' language:  < Pre>  eax = A   
 The ex receives a copy of the value of A.  
  ebx = B   
 Receives a copy of the value of EBXB.    ecx = & x   
 ECX address (or memory space) becomes X.  
  edx = & amp; Y   
 of y

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