ARM MOREDETOUR0513 "DMBdWW Rfe DetourRW PodWR DetourR Fre" Cycle=Rfe DetourRW PodWR DetourR Fre DMBdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=T Com=Rf Fr Orig=DMBdWW Rfe DetourRW PodWR DetourR Fre { %x0=x; %y0=y; %y1=y; %x1=x; %y2=y; %x3=x; } P0 | P1 | P2 | P3 ; MOV R0,#2 | LDR R0,[%y1] | LDR R0,[%y2] | MOV R0,#1 ; STR R0,[%x0] | MOV R1,#3 | MOV R1,#2 | STR R0,[%x3] ; DMB | STR R1,[%y1] | STR R1,[%y2] | ; MOV R1,#1 | LDR R2,[%x1] | | ; STR R1,[%y0] | LDR R3,[%x1] | | ; Observed 1:R0=1; 1:R2=0; 1:R3=1; 2:R0=0; x=2; y=2; and 1:R0=1; 1:R2=1; 1:R3=2; 2:R0=0; x=2; y=2; and 1:R0=1; 1:R2=0; 1:R3=2; 2:R0=3; x=2; y=2; and 1:R0=2; 1:R2=0; 1:R3=0; 2:R0=1; x=2; y=3; and 1:R0=2; 1:R2=0; 1:R3=1; 2:R0=1; x=2; y=3; and 1:R0=2; 1:R2=1; 1:R3=1; 2:R0=1; x=2; y=3; and 1:R0=0; 1:R2=0; 1:R3=2; 2:R0=1; x=2; y=3; and 1:R0=2; 1:R2=0; 1:R3=2; 2:R0=1; x=2; y=3; and 1:R0=2; 1:R2=1; 1:R3=2; 2:R0=1; x=2; y=3;