Test DETOUR0283

Executions for behaviour: "0:R0=1 ; 1:R0=1 ; 1:R1=0"

Executions for behaviour: "0:R0=1 ; 1:R0=1 ; 1:R1=2"

ARM DETOUR0283
"DpDatadW Rfe DetourR DpCtrldW Rfe"
Cycle=Rfe DetourR DpCtrldW Rfe DpDatadW
Prefetch=0:x=F,0:y=W,1:y=F,1:x=W
Com=Rf Rf
Orig=DpDatadW Rfe DetourR DpCtrldW Rfe
{
%x0=x; %y0=y;
%y1=y; %x1=x;
%y2=y;
}
 P0           | P1           | P2           ;
 LDR R0,[%x0] | LDR R0,[%y1] | MOV R0,#2    ;
 EOR R1,R0,R0 | LDR R1,[%y1] | STR R0,[%y2] ;
 ADD R1,R1,#1 | CMP R1,R1    |              ;
 STR R1,[%y0] | BNE LC00     |              ;
              | LC00:        |              ;
              | MOV R2,#1    |              ;
              | STR R2,[%x1] |              ;
Observed
    0:R0=1; 1:R0=1; 1:R1=0;
and 0:R0=1; 1:R0=1; 1:R1=2;