projects / OpenSPARC-T2-SAM / blame
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1 | /* |
| 2 | * ========== Copyright Header Begin ========================================== | |
| 3 | * | |
| 4 | * Hypervisor Software File: dagtypes.h | |
| 5 | * | |
| 6 | * Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved. | |
| 7 | * | |
| 8 | * - Do no alter or remove copyright notices | |
| 9 | * | |
| 10 | * - Redistribution and use of this software in source and binary forms, with | |
| 11 | * or without modification, are permitted provided that the following | |
| 12 | * conditions are met: | |
| 13 | * | |
| 14 | * - Redistribution of source code must retain the above copyright notice, | |
| 15 | * this list of conditions and the following disclaimer. | |
| 16 | * | |
| 17 | * - Redistribution in binary form must reproduce the above copyright notice, | |
| 18 | * this list of conditions and the following disclaimer in the | |
| 19 | * documentation and/or other materials provided with the distribution. | |
| 20 | * | |
| 21 | * Neither the name of Sun Microsystems, Inc. or the names of contributors | |
| 22 | * may be used to endorse or promote products derived from this software | |
| 23 | * without specific prior written permission. | |
| 24 | * | |
| 25 | * This software is provided "AS IS," without a warranty of any kind. | |
| 26 | * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, | |
| 27 | * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A | |
| 28 | * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN | |
| 29 | * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR | |
| 30 | * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR | |
| 31 | * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN | |
| 32 | * OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR | |
| 33 | * FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE | |
| 34 | * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, | |
| 35 | * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF | |
| 36 | * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. | |
| 37 | * | |
| 38 | * You acknowledge that this software is not designed, licensed or | |
| 39 | * intended for use in the design, construction, operation or maintenance of | |
| 40 | * any nuclear facility. | |
| 41 | * | |
| 42 | * ========== Copyright Header End ============================================ | |
| 43 | */ | |
| 44 | /* | |
| 45 | * Copyright 2007 Sun Microsystems, Inc. All rights reserved. | |
| 46 | * Use is subject to license terms. | |
| 47 | * | |
| 48 | */ | |
| 49 | ||
| 50 | #ifndef _DAGTYPES_H | |
| 51 | #define _DAGTYPES_H | |
| 52 | ||
| 53 | #pragma ident "@(#)dagtypes.h 1.3 07/05/03 SMI" | |
| 54 | ||
| 55 | #ifdef __cplusplus | |
| 56 | extern "C" { | |
| 57 | #endif | |
| 58 | ||
| 59 | typedef struct DAG_NODE dag_node_t; | |
| 60 | #define MAX_DATALEN 256 | |
| 61 | ||
| 62 | typedef struct { | |
| 63 | char *namep; | |
| 64 | enum { PE_none, PE_string, PE_int, PE_arc, PE_noderef, PE_data } utype; | |
| 65 | ||
| 66 | void *name_tmp; /* used for output */ | |
| 67 | ||
| 68 | union { | |
| 69 | char *strp; /* string & noderef */ | |
| 70 | uint64_t val; | |
| 71 | dag_node_t *dnp; | |
| 72 | struct { | |
| 73 | int len; | |
| 74 | uint8_t buffer[MAX_DATALEN]; | |
| 75 | } data; | |
| 76 | } u; | |
| 77 | ||
| 78 | void *data_tmp; /* used for output */ | |
| 79 | } pair_entry_t; | |
| 80 | ||
| 81 | ||
| 82 | typedef struct { | |
| 83 | int num; | |
| 84 | int space; | |
| 85 | pair_entry_t *listp; | |
| 86 | } pair_list_t; | |
| 87 | ||
| 88 | ||
| 89 | struct DAG_NODE { | |
| 90 | char *typep; | |
| 91 | char *namep; | |
| 92 | int idx; | |
| 93 | int offset; /* used when computing node links for output */ | |
| 94 | bool_t is_proto; | |
| 95 | ||
| 96 | void *name_tmp; /* used for output */ | |
| 97 | ||
| 98 | pair_list_t properties; | |
| 99 | ||
| 100 | dag_node_t *prevp; | |
| 101 | dag_node_t *nextp; | |
| 102 | }; | |
| 103 | ||
| 104 | ||
| 105 | /* | |
| 106 | * DAG globals | |
| 107 | */ | |
| 108 | ||
| 109 | extern dag_node_t *dag_listp; | |
| 110 | extern dag_node_t *dag_list_endp; | |
| 111 | ||
| 112 | /* | |
| 113 | * Support functions | |
| 114 | */ | |
| 115 | ||
| 116 | extern void validate_dag(void); | |
| 117 | extern dag_node_t *new_dag_node(void); | |
| 118 | extern pair_entry_t *add_pair_entry(pair_list_t *plp); | |
| 119 | extern pair_entry_t *find_pair_by_name(pair_list_t *plp, char *namep); | |
| 120 | extern dag_node_t *find_dag_node_by_type(char *namep); | |
| 121 | extern dag_node_t *find_dag_node_by_name(char *namep); | |
| 122 | extern dag_node_t *grab_node(char *message); | |
| 123 | extern pair_entry_t *grab_prop(char *message, dag_node_t *node); | |
| 124 | extern void dump_dag_nodes(FILE *fp); | |
| 125 | ||
| 126 | ||
| 127 | #ifdef __cplusplus | |
| 128 | } | |
| 129 | #endif | |
| 130 | ||
| 131 | #endif /* _DAGTYPES_H */ |