/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#ifndef _SYS_CONSCONFIG_DACF_H
#define _SYS_CONSCONFIG_DACF_H

#ifdef  __cplusplus
extern "C" {
#endif

#define CONS_MS         1
#define CONS_KBD        2

/*
 * This structure contains information about keyboard
 * and mouse used for auto-configuration.
 */
typedef struct cons_prop {
        struct cons_prop        *cp_next;
        int                     cp_type;
        dev_t                   cp_dev;
        int                     cp_muxid;
        char                    *cp_pushmod;
} cons_prop_t;

/*
 * This structure contains information about the console
 */
typedef struct cons_state {
        char    *cons_keyboard_path;    /* Keyboard path */
        char    *cons_mouse_path;       /* Mouse path */
        char    *cons_stdin_path;       /* Standard input path */
        char    *cons_stdout_path;      /* Standard output path */
        char    *cons_diag_path;        /* Diag device path */

        char    *cons_fb_path;          /* Frame Buffer path */

        int     cons_input_type;        /* Type of console input (See below) */
        int     cons_keyboard_problem;  /* problem with console keyboard */

        ldi_ident_t     cons_li;
        vnode_t         *cons_wc_vp;

        ldi_handle_t    conskbd_lh;
        int             conskbd_muxid;

        ldi_handle_t    consms_lh;
        dev_t           consms_dev;

        kmutex_t        cons_lock;

        cons_prop_t     *cons_km_prop;
        int             cons_tem_supported;
        int             cons_stdin_is_kbd;
        int             cons_stdout_is_fb;
        boolean_t       cons_initialized;
} cons_state_t;

/*
 * Types of console input
 */
#define CONSOLE_LOCAL                   0x1     /* keyboard */
#define CONSOLE_TIP                     0x2     /* serial line */
#define CONSOLE_SERIAL_KEYBOARD         0x4     /* serial kbd */

/*
 * These macros indicate the state of the system while
 * the console configuration is running.
 * CONSCONFIG_BOOTING implies that the driver loading
 * is in process during boot.  CONSCONFIG_DRIVERS_LOADED
 * means that the driver loading during boot has completed.
 *
 * During driver loading while the boot is happening, the
 * keyboard and mouse minor nodes that are hooked into the console
 * stream must match those defined by the firmware.  After boot
 * minor nodes are hooked according to a first come first serve
 * basis.
 */
#define CONSCONFIG_BOOTING                      1
#define CONSCONFIG_DRIVERS_LOADED               0

/*
 * Debug information
 * Severity levels for printing
 */
#define DPRINT_L0       0       /* print every message */
#define DPRINT_L1       1       /* debug */
#define DPRINT_L2       2       /* minor errors */
#define DPRINT_L3       3       /* major errors */
#define DPRINT_L4       4       /* catastrophic errors */

#define DPRINTF consconfig_dprintf

extern void     prom_io_use_kernel(void);

#ifdef  __cplusplus
}
#endif

#endif  /* _SYS_CONSCONFIG_DACF_H */