| #!/bin/bash |
| # |
| # mkd -- a script to create the device special files for the PARIDE subsystem |
| # |
| # block devices: pd (45), pcd (46), pf (47) |
| # character devices: pt (96), pg (97) |
| # |
| function mkdev { |
| mknod $1 $2 $3 $4 ; chmod 0660 $1 ; chown root:disk $1 |
| } |
| # |
| function pd { |
| D=$( printf \\$( printf "x%03x" $[ $1 + 97 ] ) ) |
| mkdev pd$D b 45 $[ $1 * 16 ] |
| for P in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
| do mkdev pd$D$P b 45 $[ $1 * 16 + $P ] |
| done |
| } |
| # |
| cd /dev |
| # |
| for u in 0 1 2 3 ; do pd $u ; done |
| for u in 0 1 2 3 ; do mkdev pcd$u b 46 $u ; done |
| for u in 0 1 2 3 ; do mkdev pf$u b 47 $u ; done |
| for u in 0 1 2 3 ; do mkdev pt$u c 96 $u ; done |
| for u in 0 1 2 3 ; do mkdev npt$u c 96 $[ $u + 128 ] ; done |
| for u in 0 1 2 3 ; do mkdev pg$u c 97 $u ; done |
| # |
| # end of mkd |
| |
