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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License (the "License").
      6  * You may not use this file except in compliance with the License.
      7  *
      8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
      9  * or http://www.opensolaris.org/os/licensing.
     10  * See the License for the specific language governing permissions
     11  * and limitations under the License.
     12  *
     13  * When distributing Covered Code, include this CDDL HEADER in each
     14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     15  * If applicable, add the following below this CDDL HEADER, with the
     16  * fields enclosed by brackets "[]" replaced with your own identifying
     17  * information: Portions Copyright [yyyy] [name of copyright owner]
     18  *
     19  * CDDL HEADER END
     20  */
     21 
     22 /*
     23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
     24  * Use is subject to license terms.
     25  */
     26 
     27 #ifndef	_SYS_CONSCONFIG_DACF_H
     28 #define	_SYS_CONSCONFIG_DACF_H
     29 
     30 #ifdef	__cplusplus
     31 extern "C" {
     32 #endif
     33 
     34 #define	CONS_MS		1
     35 #define	CONS_KBD	2
     36 
     37 /*
     38  * This structure contains information about keyboard
     39  * and mouse used for auto-configuration.
     40  */
     41 typedef struct cons_prop {
     42 	struct cons_prop	*cp_next;
     43 	int			cp_type;
     44 	dev_t			cp_dev;
     45 	int			cp_muxid;
     46 	char			*cp_pushmod;
     47 } cons_prop_t;
     48 
     49 /*
     50  * This structure contains information about the console
     51  */
     52 typedef struct cons_state {
     53 	char	*cons_keyboard_path;	/* Keyboard path */
     54 	char	*cons_mouse_path;	/* Mouse path */
     55 	char	*cons_stdin_path;	/* Standard input path */
     56 	char	*cons_stdout_path;	/* Standard output path */
     57 
     58 	char	*cons_fb_path;		/* Frame Buffer path */
     59 
     60 	int	cons_input_type;	/* Type of console input (See below) */
     61 	int	cons_keyboard_problem;	/* problem with console keyboard */
     62 
     63 	ldi_ident_t	cons_li;
     64 	vnode_t		*cons_wc_vp;
     65 
     66 	ldi_handle_t	conskbd_lh;
     67 	int		conskbd_muxid;
     68 
     69 	ldi_handle_t	consms_lh;
     70 	dev_t		consms_dev;
     71 
     72 	kmutex_t	cons_lock;
     73 
     74 	cons_prop_t	*cons_km_prop;
     75 	int		cons_tem_supported;
     76 	int		cons_stdin_is_kbd;
     77 	int		cons_stdout_is_fb;
     78 	boolean_t	cons_initialized;
     79 } cons_state_t;
     80 
     81 /*
     82  * Types of console input
     83  */
     84 #define	CONSOLE_LOCAL			0x1	/* keyboard */
     85 #define	CONSOLE_TIP			0x2	/* serial line */
     86 #define	CONSOLE_SERIAL_KEYBOARD		0x4	/* serial kbd */
     87 
     88 /*
     89  * These macros indicate the state of the system while
     90  * the console configuration is running.
     91  * CONSCONFIG_BOOTING implies that the driver loading
     92  * is in process during boot.  CONSCONFIG_DRIVERS_LOADED
     93  * means that the driver loading during boot has completed.
     94  *
     95  * During driver loading while the boot is happening, the
     96  * keyboard and mouse minor nodes that are hooked into the console
     97  * stream must match those defined by the firmware.  After boot
     98  * minor nodes are hooked according to a first come first serve
     99  * basis.
    100  */
    101 #define	CONSCONFIG_BOOTING			1
    102 #define	CONSCONFIG_DRIVERS_LOADED		0
    103 
    104 /*
    105  * Debug information
    106  * Severity levels for printing
    107  */
    108 #define	DPRINT_L0	0	/* print every message */
    109 #define	DPRINT_L1	1	/* debug */
    110 #define	DPRINT_L2	2	/* minor errors */
    111 #define	DPRINT_L3	3	/* major errors */
    112 #define	DPRINT_L4	4	/* catastrophic errors */
    113 
    114 #define	DPRINTF consconfig_dprintf
    115 
    116 extern void	kadb_uses_kernel(void);
    117 
    118 #ifdef	__cplusplus
    119 }
    120 #endif
    121 
    122 #endif	/* _SYS_CONSCONFIG_DACF_H */
    123