ARM MOREDETOUR0535 "DMBdWW Rfe DetourR Fri Rfi DpCtrldR Fre" Cycle=Rfi DpCtrldR Fre DMBdWW Rfe DetourR Fri Prefetch=0:x=F,0:y=W,1:y=F,1:x=T Com=Rf Fr Orig=DMBdWW Rfe DetourR Fri Rfi DpCtrldR Fre { %x0=x; %y0=y; %y1=y; %x1=x; %y2=y; } P0 | P1 | P2 ; MOV R0,#1 | LDR R0,[%y1] | MOV R0,#2 ; STR R0,[%x0] | LDR R1,[%y1] | STR R0,[%y2] ; DMB | MOV R2,#3 | ; MOV R1,#1 | STR R2,[%y1] | ; STR R1,[%y0] | LDR R3,[%y1] | ; | CMP R3,R3 | ; | BNE LC00 | ; | LC00: | ; | LDR R4,[%x1] | ; Observed 1:R0=0; 1:R1=0; 1:R3=1; 1:R4=0; and 1:R0=0; 1:R1=2; 1:R3=1; 1:R4=0; and 1:R0=2; 1:R1=2; 1:R3=1; 1:R4=0; and 1:R0=0; 1:R1=1; 1:R3=2; 1:R4=0; and 1:R0=1; 1:R1=1; 1:R3=2; 1:R4=0; and 1:R0=1; 1:R1=2; 1:R3=3; 1:R4=0; and 1:R0=0; 1:R1=2; 1:R3=1; 1:R4=1; and 1:R0=0; 1:R1=1; 1:R3=2; 1:R4=1;