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ARM DETOUR0862
"DMBdWW Wse PosWW DetourW DpCtrlIsbdR Fre"
Cycle=Fre DMBdWW Wse PosWW DetourW DpCtrlIsbdR
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Ws Fr
Orig=DMBdWW Wse PosWW DetourW DpCtrlIsbdR Fre
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%y2=y;
}
P0 | P1 | P2 ;
MOV R0,#1 | MOV R0,#2 | MOV R0,#4 ;
STR R0,[%x0] | STR R0,[%y1] | STR R0,[%y2] ;
DMB | MOV R1,#3 | ;
MOV R1,#1 | STR R1,[%y1] | ;
STR R1,[%y0] | LDR R2,[%y1] | ;
DMB | CMP R2,R2 | ;
LDR R2,[%y0] | BNE LC00 | ;
| LC00: | ;
| ISB | ;
| LDR R3,[%x1] | ;
exists (0:R2=2 /\ 1:R2=4 /\ 1:R3=0) \/ (0:R2=3 /\ 1:R2=4 /\ 1:R3=0) \/ (0:R2=4 /\ 1:R2=4 /\ 1:R3=0)