Test DETOUR0604

ARM DETOUR0604
"DMBdWR Fre PosWR DpAddrdW DetourW Fre"
Cycle=Fre PosWR DpAddrdW DetourW Fre DMBdWR
Prefetch=0:x=F,0:y=T,1:y=F,1:x=T
Com=Fr Fr
Orig=DMBdWR Fre PosWR DpAddrdW DetourW Fre
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%x2=x;
}
 P0           | P1              | P2           ;
 MOV R0,#3    | MOV R0,#1       | MOV R0,#2    ;
 STR R0,[%x0] | STR R0,[%y1]    | STR R0,[%x2] ;
 DMB          | LDR R1,[%y1]    |              ;
 LDR R1,[%y0] | EOR R2,R1,R1    |              ;
              | MOV R3,#1       |              ;
              | STR R3,[R2,%x1] |              ;
              | LDR R4,[%x1]    |              ;
Observed
    0:R1=0; 1:R4=3; x=2;
and 0:R1=0; 1:R4=2; x=3;
and 0:R1=0; 1:R4=3; x=3;