Logo
ALL > Computer and Education > courses > university courses > undergraduate courses > Operating System > zstu-(2021-2022)-1 > online classroom excerse >
online classroom excerse Version 0
👤 Author: by writer 2021-11-10 03:53:39 last modified by writer
page size 512

page table

0       21

1       5

2       11

3       7

 

what are physical addresses for logical address   p/d     (2/100,    3/11, 0/300)       ?

 

Please login to reply. Login

3317097493qqcom • 2021-11-10 12:09:36
2：512*11+100=5732

3：512*7+11=3595

0：512*21+300=11052 PostVer 0

Please login to reply. Login

1615379639qqcom • 2021-11-13 21:56:33
page 2 corresponding block number 11 , so we can get 11*512+100=5732

page 3 corresponding block number 7 , so we can get 7*512+100=3595

page 0 corresponding block number 21 , so we can get 21*512+100=11052 PostVer 0

Please login to reply. Login

rootfreanjacn • 2021-12-01 10:57:29
<ul>
<li>2/100:   11 * 512 + 100 = 5732</li>
<li>3/11:       7 * 512 + 11 = 3595</li>
<li>0/300:   21 * 512 + 300 = 11052</li>
</ul> PostVer 0

Please login to reply. Login

1148873699qqcom • 2021-12-01 18:47:17
11*512+100=5732 2/100
7 *512+11 =3595 3/11
21*512+300=11052 0/300 PostVer 0

Please login to reply. Login

nintendolinkfoxmailcom • 2021-12-30 00:10:44
(2,100): 11*512+100=5732

(3,11): 7*512+11=3595

(0,300): 21*512+300=11052 PostVer 0

Please login to reply. Login

Reversion History

Loading...
No reversions found.