Model | Tegra2 | APQ8060 | A5X | A6X | Exynos5250 | Tegra3 | Exynos4412 | Exynos5410 | APQ8064 | |
MP+dsb.st+ctrlisb | Forbid | 0/4.2G | 0/7.6G | 0/9.1G | 0/13G | 0/8.3G | 0/7.0G | 0/22G | 0/6.3G | 0/4.5G |
Executions for behaviour: "1:R0=1 ; 1:R1=0"
ARM MP+dsb.st+ctrlisb "DSB.STdWW Rfe DpCtrlIsbdR Fre" Prefetch=0:x=F,0:y=W,1:y=F,1:x=T Com=Rf Fr Orig=DSB.STdWW Rfe DpCtrlIsbdR Fre { %x0=x; %y0=y; %y1=y; %x1=x; } P0 | P1 ; MOV R0,#1 | LDR R0,[%y1] ; STR R0,[%x0] | CMP R0,R0 ; DSB ST | BNE LC00 ; MOV R1,#1 | LC00: ; STR R1,[%y0] | ISB ; | LDR R1,[%x1] ; exists (1:R0=1 /\ 1:R1=0)