I think all the contents of a structure called clflush,
For example, have structure

 
Struct entry {
ElemType1 a; 
ElemType2 b; 
ElemType3 c; 
. 
} 
/* 
Something like this, but this should be no good? 
For (int I; I_mm_clflush (addr (entry) + I); 
} 

*/

ElemType1, 2, 3 according to different data types, how to achieve the entry content clflush and address should be how to operate the