作者:
OppOops (Oops)
2016-02-25 20:13:00每个set有10个blocks, 也就是10 words(80bytes)set就有2K格, 每个tag以virtual address来算52-11-3=38每个set的block都有status bit,为valid bit, dirty bitdata 8 bytes = 64 bit所以 38(tag) + 10(valid) + 10(dirty) + 64(data) = 122啊不对 data 是 80 bytes = 640 bits