kernel random number source devices NAME random, urandom - kernel random number source devices SYNOPSIS #include <linux/random.h> int ioctl( fd , RND request , param ); DESCRIPTION…kernel random number source devices NAME random, urandom - kernel random number source devices SYNOPSIS #include <linux/random.h> int ioctl( fd , RND request , param ); DESCRIPTION…real-time clock NAME rtc - real-time clock SYNOPSIS #include <linux/rtc.h> int ioctl( fd , RTC_ request , param ); DESCRIPTION This is the interface to drivers for real-time clocks…Linux console escape and control sequences NAME console_codes - Linux console escape and control sequences DESCRIPTION The Linux console implements a large subset of the VT102 and …system memory, kernel memory and system ports NAME mem, kmem, port - system memory, kernel memory and system ports DESCRIPTION /dev/mem is a character device file that is an image …system memory, kernel memory and system ports NAME mem, kmem, port - system memory, kernel memory and system ports DESCRIPTION /dev/mem is a character device file that is an image …system memory, kernel memory and system ports NAME mem, kmem, port - system memory, kernel memory and system ports DESCRIPTION /dev/mem is a character device file that is an image …boot loader initialized RAM disk NAME initrd - boot loader initialized RAM disk CONFIGURATION /dev/initrd is a read-only block device assigned major number 1 and minor number 250. …driver for SCSI disk drives NAME sd - driver for SCSI disk drives SYNOPSIS #include <linux/hdreg.h> /* for HDIO_GETGEO */ #include <linux/fs.h> /* for BLKGETSIZE and BLKRRPART */ C…always full device NAME full - always full device CONFIGURATION If your system does not have /dev/full created already, it can be created with the following commands: mknod -m 666 …SCSI tape device NAME st - SCSI tape device SYNOPSIS #include <sys/mtio.h> int ioctl(int fd , int request [, (void *) arg3 ]); int ioctl(int fd , MTIOCTOP, (struct mtop *) mt_cmd )…MFM/IDE hard disk devices NAME hd - MFM/IDE hard disk devices DESCRIPTION The hd* devices are block devices to access MFM/IDE hard disk drives in raw mode. The master drive on the …x86 CPUID access device NAME cpuid - x86 CPUID access device DESCRIPTION CPUID provides an interface for querying information about the x86 CPU. This device is accessed by lseek (2…virtual console memory NAME vcs, vcsa - virtual console memory DESCRIPTION /dev/vcs0 is a character device with major number 7 and minor number 0, usually with mode 0644 and owners…virtual console memory NAME vcs, vcsa - virtual console memory DESCRIPTION /dev/vcs0 is a character device with major number 7 and minor number 0, usually with mode 0644 and owners…line printer devices NAME lp - line printer devices SYNOPSIS #include <linux/lp.h> CONFIGURATION lp [0–2] are character devices for the parallel line printers; they have major numb…Microchip Smart Storage SCSI driver NAME smartpqi - Microchip Smart Storage SCSI driver SYNOPSIS modprobe smartpqi [ disable_device_id_wildcards= { 0 | 1 }] [ disable_heartbeat= { …loop devices NAME loop, loop-control - loop devices SYNOPSIS #include <linux/loop.h> DESCRIPTION The loop device is a block device that maps its data blocks not to a physical devic…loop devices NAME loop, loop-control - loop devices SYNOPSIS #include <linux/loop.h> DESCRIPTION The loop device is a block device that maps its data blocks not to a physical devic…