《操作系统》的实验代码。
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83 rader
2.8 KiB

ARG seed 0
ARG numInodes 8
ARG numData 8
ARG numRequests 10
ARG reverse False
ARG printFinal False
Initial state
inode bitmap 10000000
inodes [d a:0 r:2] [] [] [] [] [] [] []
data bitmap 10000000
data [(.,0) (..,0)] [] [] [] [] [] [] []
Which operation took place?
inode bitmap 11000000
inodes [d a:0 r:3] [d a:1 r:2] [] [] [] [] [] []
data bitmap 11000000
data [(.,0) (..,0) (g,1)] [(.,1) (..,0)] [] [] [] [] [] []
Which operation took place?
inode bitmap 11100000
inodes [d a:0 r:4] [d a:1 r:2] [f a:-1 r:1] [] [] [] [] []
data bitmap 11000000
data [(.,0) (..,0) (g,1) (q,2)] [(.,1) (..,0)] [] [] [] [] [] []
Which operation took place?
inode bitmap 11110000
inodes [d a:0 r:5] [d a:1 r:2] [f a:-1 r:1] [f a:-1 r:1] [] [] [] []
data bitmap 11000000
data [(.,0) (..,0) (g,1) (q,2) (u,3)] [(.,1) (..,0)] [] [] [] [] [] []
Which operation took place?
inode bitmap 11110000
inodes [d a:0 r:6] [d a:1 r:2] [f a:-1 r:1] [f a:-1 r:2] [] [] [] []
data bitmap 11000000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (x,3)] [(.,1) (..,0)] [] [] [] [] [] []
Which operation took place?
inode bitmap 11111000
inodes [d a:0 r:7] [d a:1 r:2] [f a:-1 r:1] [f a:-1 r:2] [d a:2 r:2] [] [] []
data bitmap 11100000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (x,3) (t,4)] [(.,1) (..,0)] [(.,4) (..,0)] [] [] [] [] []
Which operation took place?
inode bitmap 11111100
inodes [d a:0 r:7] [d a:1 r:3] [f a:-1 r:1] [f a:-1 r:2] [d a:2 r:2] [f a:-1 r:1] [] []
data bitmap 11100000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (x,3) (t,4)] [(.,1) (..,0) (c,5)] [(.,4) (..,0)] [] [] [] [] []
Which operation took place?
inode bitmap 11111100
inodes [d a:0 r:6] [d a:1 r:3] [f a:-1 r:1] [f a:-1 r:1] [d a:2 r:2] [f a:-1 r:1] [] []
data bitmap 11100000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (t,4)] [(.,1) (..,0) (c,5)] [(.,4) (..,0)] [] [] [] [] []
Which operation took place?
inode bitmap 11111110
inodes [d a:0 r:6] [d a:1 r:4] [f a:-1 r:1] [f a:-1 r:1] [d a:2 r:2] [f a:-1 r:1] [d a:3 r:2] []
data bitmap 11110000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (t,4)] [(.,1) (..,0) (c,5) (w,6)] [(.,4) (..,0)] [(.,6) (..,1)] [] [] [] []
Which operation took place?
inode bitmap 11111110
inodes [d a:0 r:6] [d a:1 r:4] [f a:-1 r:1] [f a:-1 r:1] [d a:2 r:2] [f a:4 r:1] [d a:3 r:2] []
data bitmap 11111000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (t,4)] [(.,1) (..,0) (c,5) (w,6)] [(.,4) (..,0)] [(.,6) (..,1)] [o] [] [] []
Which operation took place?
inode bitmap 11111111
inodes [d a:0 r:7] [d a:1 r:4] [f a:-1 r:1] [f a:-1 r:1] [d a:2 r:2] [f a:4 r:1] [d a:3 r:2] [f a:-1 r:1]
data bitmap 11111000
data [(.,0) (..,0) (g,1) (q,2) (u,3) (t,4) (n,7)] [(.,1) (..,0) (c,5) (w,6)] [(.,4) (..,0)] [(.,6) (..,1)] [o] [] [] []