Executions for behaviour:
"1:R0=1 ; 1:R7=0"
…
ARM MP+PPO277 "Fre DMBdWW Rfe PosRR DpCtrldW PosWR PosRR DpAddrdR DpCtrlIsbdR" Cycle=Rfe PosRR DpCtrldW PosWR PosRR DpAddrdR DpCtrlIsbdR Fre DMBdWW Relax= Safe=Rfe Fre PosWR PosRR DMBdWW DpAddrdR DpCtrldW DpCtrlIsbdR Prefetch=1:x=T Orig=Fre DMBdWW Rfe PosRR DpCtrldW PosWR PosRR DpAddrdR DpCtrlIsbdR { %x0=x; %y0=y; %y1=y; %z1=z; %a1=a; %x1=x; } P0 | P1 ; MOV R0, #1 | LDR R0, [%y1] ; STR R0, [%x0] | LDR R1, [%y1] ; DMB | CMP R1, R1 ; MOV R1, #1 | BNE LC00 ; STR R1, [%y0] | LC00: ; | MOV R2, #1 ; | STR R2, [%z1] ; | LDR R3, [%z1] ; | LDR R4, [%z1] ; | EOR R5,R4,R4 ; | LDR R6, [R5,%a1] ; | CMP R6, R6 ; | BNE LC01 ; | LC01: ; | ISB ; | LDR R7, [%x1] ; Observed 1:R0=1; 1:R7=0;