Three days later:
Фото: Alina Smutko / Reuters
，更多细节参见im钱包官方下载
Go to worldnews
To avoid the two memory reads on every access, the 386 includes a 32-entry Translation Lookaside Buffer (TLB) organized as 8 sets with 4 ways each. Each entry stores the virtual-to-physical mapping along with the combined PDE+PTE permission bits.