[理工] 105交大 計系(20)
http://imgur.com/a/iNKFU
想請問
(C)
not taken 的話 之前的指令 就不用清除繼續做下去不就好了 為甚麼這選項錯了?
有爬過之前的文說是 flush 會新增硬體 這是甚麼意思?
(D)
這選項是錯在哪裡?
是without increasing the cycle time嗎
移到EXE, EXE的latency 也未必會超過 MEM吧?
謝謝
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 36.232.14.64
※ 文章網址: https://www.ptt.cc/bbs/Grad-ProbAsk/M.1484826035.A.E4D.html
→
01/19 19:55, , 1F
01/19 19:55, 1F
→
01/19 19:56, , 2F
01/19 19:56, 2F
→
01/19 20:00, , 3F
01/19 20:00, 3F
→
01/19 20:04, , 4F
01/19 20:04, 4F
→
01/19 20:04, , 5F
01/19 20:04, 5F
→
01/19 20:05, , 6F
01/19 20:05, 6F
→
01/19 20:05, , 7F
01/19 20:05, 7F
→
01/19 20:05, , 8F
01/19 20:05, 8F
→
01/19 20:06, , 9F
01/19 20:06, 9F
→
01/19 20:09, , 10F
01/19 20:09, 10F
→
01/19 20:15, , 11F
01/19 20:15, 11F
→
01/19 20:15, , 12F
01/19 20:15, 12F
→
01/19 20:19, , 13F
01/19 20:19, 13F
→
01/19 20:21, , 14F
01/19 20:21, 14F
→
01/19 20:21, , 15F
01/19 20:21, 15F
→
01/19 20:22, , 16F
01/19 20:22, 16F
→
01/19 20:25, , 17F
01/19 20:25, 17F
→
01/19 20:26, , 18F
01/19 20:26, 18F
→
01/19 20:27, , 19F
01/19 20:27, 19F
→
01/19 20:27, , 20F
01/19 20:27, 20F
→
01/19 20:30, , 21F
01/19 20:30, 21F
→
01/19 20:31, , 22F
01/19 20:31, 22F
→
01/19 20:32, , 23F
01/19 20:32, 23F
→
01/19 20:46, , 24F
01/19 20:46, 24F
→
01/19 20:46, , 25F
01/19 20:46, 25F
→
01/19 20:48, , 26F
01/19 20:48, 26F
→
01/19 20:48, , 27F
01/19 20:48, 27F
→
01/19 23:49, , 28F
01/19 23:49, 28F
→
01/19 23:49, , 29F
01/19 23:49, 29F
→
01/19 23:50, , 30F
01/19 23:50, 30F
→
01/19 23:50, , 31F
01/19 23:50, 31F
→
01/19 23:59, , 32F
01/19 23:59, 32F
→
01/19 23:59, , 33F
01/19 23:59, 33F
→
01/20 00:05, , 34F
01/20 00:05, 34F
→
01/20 00:05, , 35F
01/20 00:05, 35F
→
01/20 00:05, , 36F
01/20 00:05, 36F
推
01/20 07:14, , 37F
01/20 07:14, 37F
→
01/20 07:14, , 38F
01/20 07:14, 38F
→
01/20 07:15, , 39F
01/20 07:15, 39F
→
01/20 07:15, , 40F
01/20 07:15, 40F