ARM MOREDETOUR0833 "DMBdWW Rfe DpDatadW DetourWW Wse" Cycle=Rfe DpDatadW DetourWW Wse DMBdWW Prefetch=0:x=F,0:y=W,1:y=F,1:x=W Com=Rf Ws Orig=DMBdWW Rfe DpDatadW DetourWW Wse { %x0=x; %y0=y; %y1=y; %x1=x; %x2=x; } P0 | P1 | P2 ; MOV R0,#4 | LDR R0,[%y1] | LDR R0,[%x2] ; STR R0,[%x0] | EOR R1,R0,R0 | MOV R1,#2 ; DMB | ADD R1,R1,#1 | STR R1,[%x2] ; MOV R1,#1 | STR R1,[%x1] | DMB ; STR R1,[%y0] | MOV R2,#3 | LDR R2,[%x2] ; | STR R2,[%x1] | ; Observed 1:R0=1; 2:R0=0; 2:R2=1; x=3; and 1:R0=0; 2:R0=1; 2:R2=4; x=3; and 1:R0=0; 2:R0=1; 2:R2=4; x=4;