Test MP+poanas

ARM MP+poanas
"PodWWANa RfeNaA PodRRANa FreNaA"
Cycle=RfeNaA PodRRANa FreNaA PodWWANa
Prefetch=0:x=F,0:y=W,1:y=F,1:x=T
Com=Rf Fr
Orig=PodWWANa RfeNaA PodRRANa FreNaA
{ ok=1;
%x0=x; %y0=y; %ok0=ok;
%y1=y; %x1=x; %ok1=ok;
}
 P0                  | P1                 ;
 MOV %T3,#1          | LDREX R0,[%y1]     ;
 LDREX R0,[%x0]      | STREX %T2,R0,[%y1] ;
 STREX %T2,%T3,[%x0] | CMP %T2,#0         ;
 CMP %T2,#0          | BNE Fail1          ;
 BNE Fail0           | LDR R1,[%x1]       ;
 MOV R1,#1           | B Exit1            ;
 STR R1,[%y0]        | Fail1:             ;
 B Exit0             | MOV R2,#0          ;
 Fail0:              | STR R2,[%ok1]      ;
 MOV R2,#0           | Exit1:             ;
 STR R2,[%ok0]       |                    ;
 Exit0:              |                    ;
Observed
    0:R0=0; 1:R0=1; 1:R1=0; ok=1; x=1; y=1;