centos man page for struct_kgdb_io

STRUCT 
KGDB_IO(9)					     Kernel Debugger Internals						 STRUCT KGDB_IO(9)

NAME
       struct_kgdb_io - Describe the interface for an I/O driver to talk with KGDB.

SYNOPSIS
       struct kgdb_io {
	 const char * name;
	 int (* read_char) (void);
	 void (* write_char) (u8);
	 void (* flush) (void);
	 int (* init) (void);
	 void (* pre_exception) (void);
	 void (* post_exception) (void);
	 int is_console;
       };

MEMBERS
       name
	   Name of the I/O driver.

       read_char
	   Pointer to a function that will return one char.

       write_char
	   Pointer to a function that will write one char.

       flush
	   Pointer to a function that will flush any pending writes.

       init
	   Pointer to a function that will initialize the device.

       pre_exception
	   Pointer to a function that will do any prep work for the I/O driver.

       post_exception
	   Pointer to a function that will do any cleanup work for the I/O driver.

       is_console
	   1 if the end device is a console 0 if the I/O device is not a console

AUTHOR
       Jason Wessel <jason.wessel@windriver.com>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014							 STRUCT KGDB_IO(9)