usr/src/uts/common/sys/consconfig_dacf.h

   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 */