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ARM DETOUR1231
"DMBdWW Wse DetourW Fri Rfi DpAddrdW Wse"
Cycle=Rfi DpAddrdW Wse DMBdWW Wse DetourW Fri
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Ws Ws
Orig=DMBdWW Wse DetourW Fri Rfi DpAddrdW Wse
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%y2=y;
}
P0 | P1 | P2 ;
MOV R0,#2 | MOV R0,#2 | MOV R0,#3 ;
STR R0,[%x0] | STR R0,[%y1] | STR R0,[%y2] ;
DMB | LDR R1,[%y1] | ;
MOV R1,#1 | MOV R2,#4 | ;
STR R1,[%y0] | STR R2,[%y1] | ;
DMB | LDR R3,[%y1] | ;
LDR R2,[%y0] | EOR R4,R3,R3 | ;
| MOV R5,#1 | ;
| STR R5,[R4,%x1] | ;
exists (0:R2=2 /\ 1:R1=2 /\ 1:R3=3 /\ [x]=2) \/ (0:R2=3 /\ 1:R1=2 /\ 1:R3=3 /\ [x]=2) \/ (0:R2=4 /\ 1:R1=2 /\ 1:R3=3 /\ [x]=2)