tty_driver.h File Reference

#include <linux/export.h>
#include <linux/fs.h>
#include <linux/kref.h>
#include <linux/list.h>
#include <linux/bitops.h>
#include <linux/termios.h>
#include <linux/seq_file.h>
#include <linux/module.h>

Include dependency graph for tty_driver.h:

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Go to the source code of this file.

Classes
struct	tty_operations
struct	tty_driver

Macros
#define	tty_alloc_driver(lines, flags)    __tty_alloc_driver(lines, THIS_MODULE, flags)

Enumerations
enum	tty_driver_flag {   TTY_DRIVER_INSTALLED = BIT(0) , TTY_DRIVER_RESET_TERMIOS = BIT(1) , TTY_DRIVER_REAL_RAW = BIT(2) , TTY_DRIVER_DYNAMIC_DEV = BIT(3) ,   TTY_DRIVER_DEVPTS_MEM = BIT(4) , TTY_DRIVER_HARDWARE_BREAK = BIT(5) , TTY_DRIVER_DYNAMIC_ALLOC = BIT(6) , TTY_DRIVER_UNNUMBERED_NODE = BIT(7) ,   TTY_DRIVER_NO_WORKQUEUE = BIT(8) }
enum	tty_driver_type {   TTY_DRIVER_TYPE_SYSTEM , TTY_DRIVER_TYPE_CONSOLE , TTY_DRIVER_TYPE_SERIAL , TTY_DRIVER_TYPE_PTY ,   TTY_DRIVER_TYPE_SCC , TTY_DRIVER_TYPE_SYSCONS }
enum	tty_driver_subtype {   SYSTEM_TYPE_TTY = 1 , SYSTEM_TYPE_CONSOLE , SYSTEM_TYPE_SYSCONS , SYSTEM_TYPE_SYSPTMX ,   PTY_TYPE_MASTER = 1 , PTY_TYPE_SLAVE , SERIAL_TYPE_NORMAL = 1 }

Functions
struct tty_driver *	__tty_alloc_driver (unsigned int lines, struct module *owner, unsigned long flags)
struct tty_driver *	tty_find_polling_driver (char *name, int *line)
void	tty_driver_kref_put (struct tty_driver *driver)
int	tty_register_driver (struct tty_driver *driver)
void	tty_unregister_driver (struct tty_driver *driver)
struct device *	tty_register_device (struct tty_driver *driver, unsigned index, struct device *dev)
struct device *	tty_register_device_attr (struct tty_driver *driver, unsigned index, struct device *device, void *drvdata, const struct attribute_group **attr_grp)
void	tty_unregister_device (struct tty_driver *driver, unsigned index)
void	proc_tty_register_driver (struct tty_driver *)
void	proc_tty_unregister_driver (struct tty_driver *)

Variables
struct list_head	tty_drivers

Macro Definition Documentation

tty_alloc_driver

#define tty_alloc_driver	(		lines,
			flags
	)		__tty_alloc_driver(lines, THIS_MODULE, flags)

Enumeration Type Documentation

tty_driver_flag

enum tty_driver_flag

Enumerator
TTY_DRIVER_INSTALLED
TTY_DRIVER_RESET_TERMIOS
TTY_DRIVER_REAL_RAW
TTY_DRIVER_DYNAMIC_DEV
TTY_DRIVER_DEVPTS_MEM
TTY_DRIVER_HARDWARE_BREAK
TTY_DRIVER_DYNAMIC_ALLOC
TTY_DRIVER_UNNUMBERED_NODE
TTY_DRIVER_NO_WORKQUEUE

tty_driver_subtype

enum tty_driver_subtype

Enumerator
SYSTEM_TYPE_TTY
SYSTEM_TYPE_CONSOLE
SYSTEM_TYPE_SYSCONS
SYSTEM_TYPE_SYSPTMX
PTY_TYPE_MASTER
PTY_TYPE_SLAVE
SERIAL_TYPE_NORMAL

tty_driver_type

enum tty_driver_type

Enumerator
TTY_DRIVER_TYPE_SYSTEM
TTY_DRIVER_TYPE_CONSOLE
TTY_DRIVER_TYPE_SERIAL
TTY_DRIVER_TYPE_PTY
TTY_DRIVER_TYPE_SCC
TTY_DRIVER_TYPE_SYSCONS

Function Documentation

__tty_alloc_driver()

struct tty_driver * __tty_alloc_driver	(	unsigned int	lines,
		struct module *	owner,
		unsigned long	flags
	)

proc_tty_register_driver()

void proc_tty_register_driver

(

struct tty_driver *

)

proc_tty_unregister_driver()

void proc_tty_unregister_driver

(

struct tty_driver *

)

tty_driver_kref_put()

void tty_driver_kref_put

(

struct tty_driver *

driver

)

tty_find_polling_driver()

struct tty_driver * tty_find_polling_driver	(	char *	name,
		int *	line
	)

tty_register_device()

struct device * tty_register_device	(	struct tty_driver *	driver,
		unsigned	index,
		struct device *	dev
	)

tty_register_device_attr()

struct device * tty_register_device_attr	(	struct tty_driver *	driver,
		unsigned	index,
		struct device *	device,
		void *	drvdata,
		const struct attribute_group **	attr_grp
	)

tty_register_driver()

int tty_register_driver

(

struct tty_driver *

driver

)

tty_unregister_device()

void tty_unregister_device	(	struct tty_driver *	driver,
		unsigned	index
	)

tty_unregister_driver()

void tty_unregister_driver

(

struct tty_driver *

driver

)

Variable Documentation

tty_drivers

struct list_head tty_drivers

extern