Run LB+ctrlisbs in model, using armmem
ARM LB+ctrlisbs "DpCtrlIsbdW Rfe DpCtrlIsbdW Rfe" Cycle=Rfe DpCtrlIsbdW Rfe DpCtrlIsbdW { %x0=x; %y0=y; %y1=y; %x1=x; } P0 | P1 ; LDR R0, [%x0] | LDR R0, [%y1] ; CMP R0, R0 | CMP R0, R0 ; BNE LC00 | BNE LC01 ; LC00: | LC01: ; ISB | ISB ; MOV R1, #1 | MOV R1, #1 ; STR R1, [%y0] | STR R1, [%x1] ; exists (0:R0=1 /\ 1:R0=1)