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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, Version 1.0 only
      6  * (the "License").  You may not use this file except in compliance
      7  * with the License.
      8  *
      9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10  * or http://www.opensolaris.org/os/licensing.
     11  * See the License for the specific language governing permissions
     12  * and limitations under the License.
     13  *
     14  * When distributing Covered Code, include this CDDL HEADER in each
     15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16  * If applicable, add the following below this CDDL HEADER, with the
     17  * fields enclosed by brackets "[]" replaced with your own identifying
     18  * information: Portions Copyright [yyyy] [name of copyright owner]
     19  *
     20  * CDDL HEADER END
     21  */
     22 /*
     23  * Copyright (c) 1999-2001 by Sun Microsystems, Inc.
     24  * All rights reserved.
     25  */
     26 
     27 #ifndef	_DISPLAY_SUN4U_H
     28 #define	_DISPLAY_SUN4U_H
     29 
     30 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     31 
     32 #include <pdevinfo_sun4u.h>
     33 
     34 #ifdef	__cplusplus
     35 extern "C" {
     36 #endif
     37 
     38 /*
     39  * Define the memory decode bits for easier reading.  These are from
     40  * the Sunfire Programmer's Manual.
     41  */
     42 #define	MEM_SIZE_64M   0x4
     43 #define	MEM_SIZE_256M  0xb
     44 #define	MEM_SIZE_1G    0xf
     45 #define	MEM_SIZE_2G    0x2
     46 
     47 #define	MEM_SPEED_50ns 0x0
     48 #define	MEM_SPEED_60ns 0x3
     49 #define	MEM_SPEED_70ns 0x2
     50 #define	MEM_SPEED_80ns 0x1
     51 
     52 /*
     53  * If a QLC card is present in the system, the following values are needed
     54  * to decode what type of a QLC card it is.
     55  */
     56 #define	AMBER_SUBSYSTEM_ID	0x4082
     57 #define	CRYSTAL_SUBSYSTEM_ID	0x4083
     58 
     59 #define	AMBER_CARD_NAME		"Amber"
     60 #define	CRYSTAL_CARD_NAME	"Crystal+"
     61 
     62 #define	MAX_QLC_MODEL_LEN	10
     63 
     64 /*
     65  * Define strings in this structure as arrays instead of pointers so
     66  * that copying is easier.
     67  */
     68 struct io_card {
     69 	int  display;		    /* Should we display this card? */
     70 	int  node_id;		    /* Node ID */
     71 	int  board;		    /* Board number */
     72 	char bus_type[MAXSTRLEN];   /* Type of bus this IO card is on */
     73 	int  schizo_portid;	    /* portid of the Schizo for this card */
     74 	char pci_bus;		    /* PCI bus A or B */
     75 	int  slot;		    /* Slot number */
     76 	char slot_str[MAXSTRLEN];   /* Slot description string */
     77 	int  freq;		    /* Frequency (in MHz) */
     78 	char status[MAXSTRLEN];	    /* Card status */
     79 	char name[MAXSTRLEN];	    /* Card name */
     80 	char model[MAXSTRLEN];	    /* Card model */
     81 	int  dev_no;		    /* device number */
     82 	int  func_no;		    /* function number */
     83 	char notes[MAXSTRLEN];	    /* notes */
     84 	struct io_card *next;
     85 };
     86 
     87 /* used to determine whether slot (int) or slot_str(char*) should be used */
     88 #define	PCI_SLOT_IS_STRING	(-99)
     89 
     90 int display(Sys_tree *, Prom_node *, struct system_kstat_data *, int);
     91 
     92 #ifdef	__cplusplus
     93 }
     94 #endif
     95 
     96 #endif	/* _DISPLAY_SUN4U_H */
     97