SH_CACHE_VALID
__raw_writel(data0&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr0);
__raw_writel(data1&~(SH_CACHE_VALID|SH_CACHE_UPDATED), addr1);
data0 ^= SH_CACHE_VALID;
data2 = data1 ^ SH_CACHE_VALID;
__raw_writel(data0&~SH_CACHE_VALID, addr0);
__raw_writel(data2&~SH_CACHE_VALID, addr1);
data = __raw_readl(addr) & (0x1ffffC00 | SH_CACHE_VALID);
data &= ~(SH_CACHE_VALID | SH_CACHE_UPDATED);
int v = SH_CACHE_UPDATED | SH_CACHE_VALID;
phys |= SH_CACHE_VALID;