RAM(4) Linux Programmer's Manual RAM(4)NAME
ram - ram disk device
DESCRIPTION
The ram device is a block device to access the ram disk in raw mode.
It is typically created by:
mknod -m 660 /dev/ram b 1 1
chown root:disk /dev/ram
FILES
/dev/ram
SEE ALSO chown(1), mknod(1), mount(8)COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 1992-11-21 RAM(4)
Check Out this Related Man Page
TTYS(4) Linux Programmer's Manual TTYS(4)NAME
ttyS - serial terminal lines
DESCRIPTION
ttyS[0-3] are character devices for the serial terminal lines.
They are typically created by:
mknod -m 660 /dev/ttyS0 c 4 64 # base address 0x3f8
mknod -m 660 /dev/ttyS1 c 4 65 # base address 0x2f8
mknod -m 660 /dev/ttyS2 c 4 66 # base address 0x3e8
mknod -m 660 /dev/ttyS3 c 4 67 # base address 0x2e8
chown root:tty /dev/ttyS[0-3]
FILES
/dev/ttyS[0-3]
SEE ALSO chown(1), mknod(1), tty(4), agetty(8), mingetty(8), setserial(8)COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
Linux 1992-12-19 TTYS(4)
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