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ARM MOREDETOUR0780
"DMBdWW Rfe DpCtrldW Wsi Rfi DetourRW Wse"
Cycle=Rfi DetourRW Wse DMBdWW Rfe DpCtrldW Wsi
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Ws
Orig=DMBdWW Rfe DpCtrldW Wsi Rfi DetourRW Wse
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%x2=x;
}
P0 | P1 | P2 ;
MOV R0,#5 | LDR R0,[%y1] | LDR R0,[%x2] ;
STR R0,[%x0] | CMP R0,R0 | MOV R1,#3 ;
DMB | BNE LC00 | STR R1,[%x2] ;
MOV R1,#1 | LC00: | DMB ;
STR R1,[%y0] | MOV R1,#1 | LDR R2,[%x2] ;
| STR R1,[%x1] | ;
| MOV R2,#2 | ;
| STR R2,[%x1] | ;
| LDR R3,[%x1] | ;
| MOV R4,#4 | ;
| STR R4,[%x1] | ;
Observed
1:R0=0; 1:R3=5; 2:R0=1; 2:R2=3; x=3;
and 1:R0=0; 1:R3=5; 2:R0=0; 2:R2=1; x=4;
and 1:R0=0; 1:R3=5; 2:R0=1; 2:R2=2; x=4;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=3; x=4;
and 1:R0=1; 1:R3=3; 2:R0=1; 2:R2=3; x=4;
and 1:R0=0; 1:R3=5; 2:R0=1; 2:R2=3; x=4;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=4; x=4;
and 1:R0=1; 1:R3=3; 2:R0=1; 2:R2=4; x=4;
and 1:R0=0; 1:R3=5; 2:R0=1; 2:R2=4; x=4;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=5; x=4;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=3; x=5;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=4; x=5;
and 1:R0=0; 1:R3=3; 2:R0=1; 2:R2=5; x=5;