aboutsummaryrefslogtreecommitdiffstats
path: root/init/examples/.preinit
blob: fead5ba2f6f6ec6d70e30be149e003028a2e02a6 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
#!/sbin/init <
# mem, kmem, null, zero, random, urandom, tty0, tty, console, ptmx, initctl
# full, fd
mt /proc /proc proc rw
mt /var /var tmpfs rw mode=755
md /var/tmp 1777
md /var/run 755
md /dev/pts 755

bl 0600 0 0 3 0 hd[c,ab,64][I,0-16,1]
bl 0600 0 0 22 0 hd[c,cd,64][I,0-16,1]
bl 0600 0 0 33 0 hd[c,ef,64][I,0-16,1]
bl 0600 0 0 8 0 sd[c,a-h,16][I,0-15,1]
md /dev/rd 755		# DAC960 raid disks (majors 48-55)
bl 0600 0 0 48 0 rd/c0d[i,0-31,8]
bl 0600 0 0 48 1 rd/c0d[i,0-31,8]p[i,1-7,1]
md /dev/ida 755		# Compaq raid disks (majors 72-79)
bl 0600 0 0 72 0 ida/c0d[i,0-15,16]
bl 0600 0 0 72 1 ida/c0d[i,0-15,16]p[i,1-15,1]
md /dev/cciss 755       # Compaq CCISS raid disks (major 104)
bl 0600 0 0 104 0 cciss/c0d[i,0-15,16]
bl 0600 0 0 104 1 cciss/c0d[i,0-15,16]p[i,1-15,1]
bl 0600 0 0 11 0 sr[i,0-16,1]
ch 0600 0 0 9 0 st[i,0-15,1]
bl 0600 0 0 9 0 md[i,0-15,1]
bl 0600 0 0 2 0 fd0
bl 0600 0 0 2 28 fd0u1440
ch 0600 0 5 2 0 pty[c,p-za-f,16][h,0-f,1]
ch 0600 0 5 3 0 tty[c,p-za-f,16][h,0-f,1]
ch 0600 0 5 4 1 tty[i,1-12,1]
bl 0600 0 0 7 0 loop[i,0-9,1]
bl 0600 0 0 1 0 ram[i,0-9,1]
ch 0600 0 5 4 64 ttyS[i,0-9,1]
ch 0600 0 3 10 1 psaux
ch 0600 0 0 10 144 nvram
ch 0600 0 0 10 130 watchdog
bl 0400 0 0 1 250 initrd
ch 0600 0 0 14 0 mixer
ch 0600 0 0 14 3 dsp
md /dev/input 755
ch 0600 0 0 13 63 input/mice
md /dev/fs 755

ln psaux /dev/mouse

te RAMCOPY=1
&{
  ec "Copying whole RootFS to RAM (can take a while)..."
  mt / /mnt/initrd tmpfs rw size=33554432
  &ex /bin/cp -dRfpx / /mnt/initrd
  &{
    bi /proc /mnt/initrd/proc
    bi /var  /mnt/initrd/var
    bi /dev  /mnt/initrd/dev
    pr /mnt/initrd mnt/initrd  # move mnt/initrd to /, and / to the new /mnt/initrd
    um /mnt/initrd/dev
    um /mnt/initrd/proc
    um /mnt/initrd/var
    um /mnt/initrd
    ec "RootFS now running from RAM."
  }
  |{
    um /mnt/initrd
    ec "Failed to copy the RootFS into RAM."
  }   
}

te AUTORUN=1
&{
  mt /dev/fd0 /mnt/floppy ext2 ro
  |mt /dev/fd0 /mnt/floppy vfat ro
  &{
    ex /mnt/floppy/autorun
    um /mnt/floppy
  }
  |ec "Could not find an autorun file on the floppy disk."
}

te INITSHELL=1
&rd "You have requested this prompt by appending INITSHELL=1 to the kernel cmd line."

in /sbin/init-sysv