/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (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 (c) 1999-2001 by Sun Microsystems, Inc.
 * All rights reserved.
 */

#ifndef _DISPLAY_SUN4U_H
#define _DISPLAY_SUN4U_H

#include <pdevinfo_sun4u.h>

#ifdef  __cplusplus
extern "C" {
#endif

/*
 * Define the memory decode bits for easier reading.  These are from
 * the Sunfire Programmer's Manual.
 */
#define MEM_SIZE_64M   0x4
#define MEM_SIZE_256M  0xb
#define MEM_SIZE_1G    0xf
#define MEM_SIZE_2G    0x2

#define MEM_SPEED_50ns 0x0
#define MEM_SPEED_60ns 0x3
#define MEM_SPEED_70ns 0x2
#define MEM_SPEED_80ns 0x1

/*
 * If a QLC card is present in the system, the following values are needed
 * to decode what type of a QLC card it is.
 */
#define AMBER_SUBSYSTEM_ID      0x4082
#define CRYSTAL_SUBSYSTEM_ID    0x4083

#define AMBER_CARD_NAME         "Amber"
#define CRYSTAL_CARD_NAME       "Crystal+"

#define MAX_QLC_MODEL_LEN       10

/*
 * Define strings in this structure as arrays instead of pointers so
 * that copying is easier.
 */
struct io_card {
        int  display;               /* Should we display this card? */
        int  node_id;               /* Node ID */
        int  board;                 /* Board number */
        char bus_type[MAXSTRLEN];   /* Type of bus this IO card is on */
        int  schizo_portid;         /* portid of the Schizo for this card */
        char pci_bus;               /* PCI bus A or B */
        int  slot;                  /* Slot number */
        char slot_str[MAXSTRLEN];   /* Slot description string */
        int  freq;                  /* Frequency (in MHz) */
        char status[MAXSTRLEN];     /* Card status */
        char name[MAXSTRLEN];       /* Card name */
        char model[MAXSTRLEN];      /* Card model */
        int  dev_no;                /* device number */
        int  func_no;               /* function number */
        char notes[MAXSTRLEN];      /* notes */
        struct io_card *next;
};

/* used to determine whether slot (int) or slot_str(char*) should be used */
#define PCI_SLOT_IS_STRING      (-99)

int display(Sys_tree *, Prom_node *, struct system_kstat_data *, int);

#ifdef  __cplusplus
}
#endif

#endif  /* _DISPLAY_SUN4U_H */