ARM MOREDETOUR0917 "DMBdWW Wse PodWW PosWR DetourRW Wse" Cycle=Wse PodWW PosWR DetourRW Wse DMBdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Ws Ws Orig=DMBdWW Wse PodWW PosWR DetourRW Wse { %x0=x; %y0=y; %y1=y; %x1=x; %x2=x; } P0 | P1 | P2 ; MOV R0,#4 | MOV R0,#2 | LDR R0,[%x2] ; STR R0,[%x0] | STR R0,[%y1] | MOV R1,#2 ; DMB | MOV R1,#1 | STR R1,[%x2] ; MOV R1,#1 | STR R1,[%x1] | DMB ; STR R1,[%y0] | LDR R2,[%x1] | LDR R2,[%x2] ; | MOV R3,#3 | ; | STR R3,[%x1] | ; Observed 1:R2=4; 2:R0=1; 2:R2=2; x=2; y=2; and 1:R2=2; 2:R0=0; 2:R2=4; x=3; y=2; and 1:R2=2; 2:R0=1; 2:R2=4; x=3; y=2; and 1:R2=4; 2:R0=1; 2:R2=4; x=3; y=2; and 1:R2=2; 2:R0=0; 2:R2=2; x=4; y=2; and 1:R2=2; 2:R0=1; 2:R2=2; x=4; y=2; and 1:R2=2; 2:R0=0; 2:R2=3; x=4; y=2; and 1:R2=2; 2:R0=1; 2:R2=3; x=4; y=2; and 1:R2=2; 2:R0=1; 2:R2=4; x=4; y=2;