Linux Certif

Toute la documentation sur la certification Linux LPI

struct_kgdb_io

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