cp/include/console.h

   1 /*
   2  * (C) Copyright 2007-2011  Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
   3  *
   4  * This file is released under the GPLv2.  See the COPYING file for more
   5  * details.
   6  */
   7
   8 #ifndef __CONSOLE_H
   9 #define __CONSOLE_H
  10
  11 #include <device.h>
  12 #include <io.h>
  13 #include <spinlock.h>
  14
  15 #define CONSOLE_LINE_LEN        160
  16
  17 extern int console_interrupt(struct device *dev, struct irb *irb);
  18 extern struct console* start_oper_console(void);
  19 extern void* console_enable(struct device *dev);
  20 extern int con_read_pending(struct console *con);
  21 extern int con_read(struct console *con, u8 *buf, int size);
  22 extern int con_write(struct console *con, u8 *buf, int len);
  23 extern void for_each_console(void (*f)(struct console *con));
  24 extern struct console* find_console(struct device *dev);
  25
  26 #endif