[158] | 1 | /////////////////////////////////////////////////////////////////////////////////////// |
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| 2 | // File : xml_parser.c |
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| 3 | // Date : 04/04/2012 |
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| 4 | // Author : alain greiner |
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| 5 | // Copyright (c) UPMC-LIP6 |
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| 6 | /////////////////////////////////////////////////////////////////////////////////////// |
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| 7 | // This program translate an xml file containing a MAPPING_INFO data structure |
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| 8 | // to a binary file that can be directly loaded in the boot ROM and used by the GIET. |
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| 9 | // The C strcutures are defined in the mapping_info.h file. |
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| 10 | /////////////////////////////////////////////////////////////////////////////////////// |
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| 11 | |
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| 12 | #include <stdlib.h> |
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| 13 | #include <fcntl.h> |
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| 14 | #include <unistd.h> |
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| 15 | #include <stdio.h> |
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| 16 | #include <string.h> |
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| 17 | #include <libxml/xmlreader.h> |
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| 18 | #include <mapping_info.h> |
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| 19 | |
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[160] | 20 | #define MAX_CLUSTERS 1024 |
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[158] | 21 | #define MAX_PSEGS 4096 |
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| 22 | #define MAX_VSPACES 1024 |
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| 23 | #define MAX_TASKS 4096 |
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| 24 | #define MAX_MWMRS 4096 |
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| 25 | #define MAX_VSEGS 4096 |
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[160] | 26 | #define MAX_VOBJS 8192 |
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[158] | 27 | |
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| 28 | #define XML_PARSER_DEBUG 0 |
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| 29 | |
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| 30 | /////////////////////////////////////////////////////////////////////////////////// |
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| 31 | // global variables used to store and index the data structures |
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| 32 | /////////////////////////////////////////////////////////////////////////////////// |
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| 33 | |
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| 34 | mapping_header_t* header; |
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| 35 | mapping_cluster_t* cluster[MAX_CLUSTERS]; // cluster array |
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| 36 | mapping_pseg_t* pseg[MAX_PSEGS]; // pseg array |
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| 37 | mapping_vspace_t* vspace[MAX_VSPACES]; // vspace array |
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| 38 | mapping_vseg_t* vseg[MAX_VSEGS]; // vseg array |
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[160] | 39 | mapping_vobj_t* vobj[MAX_VOBJS]; // vobj array |
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[158] | 40 | mapping_task_t* task[MAX_TASKS]; // task array |
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| 41 | |
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| 42 | unsigned int cluster_index = 0; |
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| 43 | unsigned int vspace_index = 0; |
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| 44 | unsigned int global_index = 0; |
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| 45 | unsigned int pseg_index = 0; |
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| 46 | unsigned int vseg_index = 0; |
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| 47 | unsigned int vseg_loc_index = 0; |
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| 48 | unsigned int task_index = 0; |
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| 49 | unsigned int task_loc_index = 0; |
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[160] | 50 | unsigned int vobj_index = 0; |
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| 51 | unsigned int vobj_loc_index = 0; |
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| 52 | unsigned int vobj_loc_vspace_index = 0; |
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| 53 | |
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| 54 | char one_elf_found = 0;//bool: wether a first vobj of type elf was found |
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[158] | 55 | |
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| 56 | ////////////////////////////////////////////////// |
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| 57 | unsigned int getIntValue( xmlTextReaderPtr reader, |
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| 58 | const char* attributeName, |
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| 59 | unsigned int* ok ) |
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| 60 | { |
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| 61 | unsigned int value = 0; |
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| 62 | unsigned int i; |
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| 63 | char c; |
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| 64 | |
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| 65 | char* string = (char*)xmlTextReaderGetAttribute(reader, (const xmlChar*)attributeName); |
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| 66 | |
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| 67 | if ( string == NULL ) // missing argument |
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| 68 | { |
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| 69 | *ok = 0; |
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| 70 | return 0; |
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| 71 | } |
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| 72 | else |
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| 73 | { |
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| 74 | if ( (string[0] == '0') && ((string[1] == 'x') || (string[1] == 'X')) ) // Hexa |
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| 75 | { |
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| 76 | for ( i = 2 ; (string[i] != 0) && (i < 10) ; i++ ) |
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| 77 | { |
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| 78 | c = string[i]; |
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| 79 | if ((c >= '0') && (c <= '9')) value = (value<<4) + string[i] - 48; |
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| 80 | else if ((c >= 'a') && (c <= 'f')) value = (value<<4) + string[i] - 87; |
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| 81 | else if ((c >= 'A') && (c <= 'F')) value = (value<<4) + string[i] - 55; |
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| 82 | else |
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| 83 | { |
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| 84 | *ok = 0; |
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| 85 | return 0; |
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| 86 | } |
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| 87 | } |
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| 88 | } |
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| 89 | else // Decimal |
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| 90 | { |
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| 91 | for ( i = 0 ; (string[i] != 0) && (i < 9) ; i++ ) |
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| 92 | { |
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| 93 | c = string[i]; |
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| 94 | if ((c >= '0') && (c <= '9')) value = (value*10) + string[i] - 48; |
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| 95 | else |
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| 96 | { |
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| 97 | *ok = 0; |
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| 98 | return 0; |
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| 99 | } |
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| 100 | } |
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| 101 | } |
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| 102 | *ok = 1; |
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| 103 | return value; |
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| 104 | } |
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| 105 | } // end getIntValue() |
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| 106 | |
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| 107 | /////////////////////////////////////////////// |
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| 108 | char* getStringValue ( xmlTextReaderPtr reader, |
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| 109 | const char* attributeName, |
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| 110 | unsigned int* ok ) |
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| 111 | { |
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| 112 | char* string = (char*)xmlTextReaderGetAttribute(reader, (const xmlChar*)attributeName); |
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| 113 | |
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| 114 | if ( string == NULL ) // missing argument |
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| 115 | { |
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| 116 | *ok = 0; |
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| 117 | return NULL; |
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| 118 | } |
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| 119 | else |
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| 120 | { |
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| 121 | *ok = 1; |
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| 122 | return string; |
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| 123 | } |
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| 124 | } // end getStringValue() |
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| 125 | |
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| 126 | ////////////////////////// |
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| 127 | int getPsegId( char* str ) |
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| 128 | { |
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| 129 | unsigned int pseg_id; |
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| 130 | |
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| 131 | for ( pseg_id = 0 ; pseg_id < header->psegs ; pseg_id++ ) |
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| 132 | { |
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| 133 | if ( strcmp(pseg[pseg_id]->name, str) == 0 ) return pseg_id; |
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| 134 | } |
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| 135 | return -1; |
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| 136 | } |
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| 137 | |
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| 138 | ////////////////////////////////////////// |
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[160] | 139 | int getVobjLocId( unsigned int vspace_id, |
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[158] | 140 | char* str ) |
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| 141 | { |
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[160] | 142 | unsigned int vobj_id; |
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| 143 | unsigned int vobj_min = vspace[vspace_id]->vobj_offset; |
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| 144 | unsigned int vobj_max = vobj_min + vobj_loc_vspace_index; |
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[158] | 145 | |
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[160] | 146 | for ( vobj_id = vobj_min ; vobj_id < vobj_max ; vobj_id++ ) |
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[158] | 147 | { |
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[160] | 148 | if ( strcmp(vobj[vobj_id]->name, str) == 0 ) |
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| 149 | { |
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| 150 | return (vobj_id - vobj_min); |
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| 151 | } |
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[158] | 152 | } |
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| 153 | return -1; |
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| 154 | } |
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| 155 | |
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| 156 | ////////////////////////////////////////// |
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| 157 | void taskNode ( xmlTextReaderPtr reader ) |
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| 158 | { |
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| 159 | unsigned int ok; |
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| 160 | unsigned int value; |
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| 161 | char* str; |
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| 162 | |
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| 163 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
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| 164 | |
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| 165 | if ( task_index >= MAX_TASKS ) |
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| 166 | { |
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| 167 | printf("[XML ERROR] The number of tasks is larger than %d\n", MAX_TASKS); |
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| 168 | } |
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| 169 | |
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| 170 | #if XML_PARSER_DEBUG |
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| 171 | printf(" task %d\n", task_loc_index); |
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| 172 | #endif |
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| 173 | |
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| 174 | task[task_index] = (mapping_task_t*)malloc(sizeof(mapping_task_t)); |
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| 175 | |
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| 176 | ////////// get name attribute |
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| 177 | str = getStringValue(reader, "name", &ok); |
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| 178 | if ( ok ) |
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| 179 | { |
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| 180 | #if XML_PARSER_DEBUG |
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| 181 | printf(" name = %s\n", str); |
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| 182 | #endif |
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| 183 | strncpy( task[task_index]->name, str, 31 ); |
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| 184 | } |
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| 185 | else |
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| 186 | { |
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| 187 | printf("[XML ERROR] illegal or missing <name> attribute for task (%d,%d)\n", |
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| 188 | vspace_index, task_loc_index); |
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| 189 | exit(1); |
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| 190 | } |
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| 191 | |
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| 192 | ///////// get clusterid attribute |
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| 193 | value = getIntValue(reader,"clusterid", &ok); |
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| 194 | if ( ok ) |
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| 195 | { |
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| 196 | #if XML_PARSER_DEBUG |
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| 197 | printf(" clusterid = %x\n", value); |
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| 198 | #endif |
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| 199 | task[task_index]->clusterid = value; |
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| 200 | } |
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| 201 | else |
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| 202 | { |
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| 203 | printf("[XML ERROR] illegal or missing <clusterid> attribute for task (%d,%d)\n", |
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| 204 | vspace_index, task_loc_index); |
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| 205 | exit(1); |
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| 206 | } |
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| 207 | |
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| 208 | ////////// get proclocid attribute |
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| 209 | value = getIntValue(reader,"proclocid", &ok); |
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| 210 | if ( ok ) |
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| 211 | { |
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| 212 | #if XML_PARSER_DEBUG |
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| 213 | printf(" proclocid = %x\n", value); |
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| 214 | #endif |
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| 215 | task[task_index]->proclocid = value; |
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| 216 | } |
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| 217 | else |
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| 218 | { |
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| 219 | printf("[XML ERROR] illegal or missing <locprocid> attribute for task (%d,%d)\n", |
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| 220 | vspace_index, task_loc_index); |
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| 221 | exit(1); |
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| 222 | } |
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| 223 | |
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| 224 | ////////// get stackname attribute |
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| 225 | str = getStringValue(reader, "stackname" , &ok); |
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| 226 | if ( ok ) |
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| 227 | { |
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[160] | 228 | int index = getVobjLocId( vspace_index, str ); |
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[158] | 229 | if ( index >= 0 ) |
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| 230 | { |
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| 231 | #if XML_PARSER_DEBUG |
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| 232 | printf(" stackname = %s\n", str); |
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| 233 | printf(" vsegid = %d\n", index); |
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| 234 | #endif |
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[160] | 235 | task[task_index]->vobjlocid = index; |
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[158] | 236 | } |
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| 237 | else |
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| 238 | { |
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| 239 | printf("[XML ERROR] illegal or missing <psegname> for vseg %d\n", |
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| 240 | vseg_loc_index); |
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| 241 | exit(1); |
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| 242 | } |
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| 243 | } |
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| 244 | else |
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| 245 | { |
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| 246 | printf("[XML ERROR] illegal or missing <vsegname> for task (%d,%d)\n", |
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| 247 | vspace_index, task_loc_index); |
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| 248 | exit(1); |
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| 249 | } |
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| 250 | |
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| 251 | ////////// get startid attribute |
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| 252 | value = getIntValue(reader,"startid", &ok); |
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| 253 | if ( ok ) |
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| 254 | { |
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| 255 | #if XML_PARSER_DEBUG |
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| 256 | printf(" startid = %x\n", value); |
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| 257 | #endif |
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| 258 | task[task_index]->startid = value; |
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| 259 | } |
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| 260 | else |
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| 261 | { |
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| 262 | printf("[XML ERROR] illegal or missing <startid> attribute for task (%d,%d)\n", |
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| 263 | vspace_index, task_loc_index); |
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| 264 | exit(1); |
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| 265 | } |
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| 266 | |
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| 267 | /////////// get ttylocid attribute |
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| 268 | value = getIntValue(reader,"ttylocid", &ok); |
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| 269 | if ( ok ) |
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| 270 | { |
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| 271 | #if XML_PARSER_DEBUG |
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| 272 | printf(" ttylocid = %x\n", value); |
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| 273 | #endif |
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| 274 | if ( value >= vspace[vspace_index]->ttys ) |
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| 275 | { |
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| 276 | printf("[XML ERROR] The ttylocid value is too large for task (%d,%d)\n", |
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| 277 | vspace_index, task_loc_index); |
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| 278 | exit(1); |
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| 279 | } |
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| 280 | task[task_index]->ttylocid = value; |
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| 281 | } |
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| 282 | else |
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| 283 | { |
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| 284 | printf("[XML ERROR] illegal or missing <ttylocid> attribute for task (%d,%d)\n", |
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| 285 | vspace_index, task_loc_index); |
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| 286 | exit(1); |
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| 287 | } |
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| 288 | |
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| 289 | task_index++; |
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| 290 | task_loc_index++; |
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| 291 | } // end taskNode() |
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| 292 | |
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[160] | 293 | void vobjNode ( xmlTextReaderPtr reader ) |
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| 294 | { |
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| 295 | unsigned int ok; |
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| 296 | unsigned int value; |
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| 297 | char* str; |
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| 298 | |
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| 299 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
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| 300 | |
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| 301 | if ( vobj_index >= MAX_VOBJS ) |
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| 302 | { |
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| 303 | printf("[XML ERROR] The number of vobjs is larger than %d\n", MAX_VSEGS); |
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| 304 | exit(1); |
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| 305 | } |
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| 306 | |
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| 307 | if(one_elf_found != 0) |
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| 308 | { |
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| 309 | printf("[XML ERROR] a vobj of the type ELF must be defined alone in a vseg (%d,%d)\n", |
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| 310 | vspace_index, vobj_loc_vspace_index); |
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| 311 | exit(1); |
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| 312 | |
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| 313 | } |
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| 314 | |
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| 315 | #if XML_PARSER_DEBUG |
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| 316 | printf(" vobj %d\n", vobj_loc_index); |
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| 317 | #endif |
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| 318 | |
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| 319 | vobj[vobj_index] = (mapping_vobj_t*)malloc(sizeof(mapping_vobj_t)); |
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| 320 | |
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| 321 | ///////// get name attribute |
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| 322 | str = getStringValue(reader, "name", &ok); |
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| 323 | if ( ok ) |
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| 324 | { |
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| 325 | #if XML_PARSER_DEBUG |
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| 326 | printf(" name = %s\n", str); |
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| 327 | #endif |
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| 328 | strncpy( vobj[vobj_index]->name, str, 31); |
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| 329 | } |
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| 330 | else |
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| 331 | { |
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| 332 | printf("[XML ERROR] illegal or missing <name> attribute for vobj (%d,%d)\n", |
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| 333 | vseg_index, vobj_loc_index); |
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| 334 | exit(1); |
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| 335 | } |
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| 336 | |
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| 337 | |
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| 338 | // get type attribute |
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| 339 | str = getStringValue(reader, "type", &ok); |
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| 340 | #if XML_PARSER_DEBUG |
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| 341 | printf(" type = %s\n", str); |
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| 342 | #endif |
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| 343 | if (ok && (strcmp(str, "ELF") == 0)){ |
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| 344 | vobj[vobj_index]->type = ELF; |
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| 345 | one_elf_found = 1; |
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| 346 | if(vobj_loc_index != 0) //check that this vobj is the first |
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| 347 | { |
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| 348 | printf("[XML ERROR] a vobj of the type ELF must be defined alone in a vobj (%d,%d)\n", |
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| 349 | vspace_index, vobj_loc_vspace_index); |
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| 350 | exit(1); |
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| 351 | |
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| 352 | } |
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| 353 | } |
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| 354 | else if (ok && (strcmp(str, "PTAB") == 0)) vobj[vobj_index]->type = PTAB; |
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| 355 | else if (ok && (strcmp(str, "PERI") == 0)) vobj[vobj_index]->type = PERI; |
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| 356 | else if (ok && (strcmp(str, "MWMR") == 0)) vobj[vobj_index]->type = MWMR; |
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| 357 | else if (ok && (strcmp(str, "LOCK") == 0)) vobj[vobj_index]->type = LOCK; |
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| 358 | else if (ok && (strcmp(str, "BUFFER") == 0)) vobj[vobj_index]->type = BUFFER; |
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| 359 | else if (ok && (strcmp(str, "BARRIER") == 0)) vobj[vobj_index]->type = BARRIER; |
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| 360 | else |
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| 361 | { |
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| 362 | printf("[XML ERROR] illegal or missing <type> attribute for vobj (%d,%d)\n", |
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| 363 | vspace_index, vobj_loc_vspace_index); |
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| 364 | exit(1); |
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| 365 | } |
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| 366 | |
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| 367 | |
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| 368 | ////////// get length attribute (0 if missing) |
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| 369 | value = getIntValue(reader,"length", &ok); |
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| 370 | if ( ok ) |
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| 371 | { |
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| 372 | #if XML_PARSER_DEBUG |
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| 373 | printf(" length = %d\n", value); |
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| 374 | #endif |
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| 375 | vobj[vobj_index]->length = value; |
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| 376 | } |
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| 377 | else |
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| 378 | { |
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| 379 | vobj[vobj_index]->length = 0; |
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| 380 | } |
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| 381 | |
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| 382 | ////////// get align attribute (0 if missing) |
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| 383 | value = getIntValue(reader,"align", &ok); |
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| 384 | if ( ok ) |
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| 385 | { |
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| 386 | #if XML_PARSER_DEBUG |
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| 387 | printf(" align = %d\n", value); |
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| 388 | #endif |
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| 389 | vobj[vobj_index]->align = value; |
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| 390 | } |
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| 391 | else |
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| 392 | { |
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| 393 | vobj[vobj_index]->align = 0; |
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| 394 | } |
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| 395 | |
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| 396 | ////////// get binpath attribute ('\0' if missing) |
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| 397 | str = getStringValue(reader, "binpath", &ok); |
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| 398 | if ( ok ) |
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| 399 | { |
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| 400 | #if XML_PARSER_DEBUG |
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| 401 | printf(" binpath = %s\n", str); |
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| 402 | #endif |
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| 403 | strncpy(vobj[vobj_index]->binpath, str, 63); |
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| 404 | } |
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| 405 | else |
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| 406 | { |
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| 407 | vobj[vobj_index]->binpath[0] = '\0'; |
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| 408 | } |
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| 409 | |
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| 410 | vobj_index++; |
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| 411 | vobj_loc_index++; |
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| 412 | vobj_loc_vspace_index++; |
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| 413 | } |
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| 414 | |
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| 415 | |
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[158] | 416 | /////////////////////////////////////////////////////////////// |
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| 417 | void vsegNode ( xmlTextReaderPtr reader ) |
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| 418 | { |
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| 419 | unsigned int ok; |
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| 420 | unsigned int value; |
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| 421 | char* str; |
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[160] | 422 | vobj_loc_index = 0; |
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| 423 | one_elf_found = 0; |
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[158] | 424 | |
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| 425 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
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| 426 | |
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| 427 | if ( vseg_index >= MAX_VSEGS ) |
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| 428 | { |
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| 429 | printf("[XML ERROR] The number of vsegs is larger than %d\n", MAX_VSEGS); |
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| 430 | exit(1); |
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| 431 | } |
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| 432 | |
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| 433 | #if XML_PARSER_DEBUG |
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| 434 | printf(" vseg %d\n", vseg_loc_index); |
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| 435 | #endif |
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| 436 | |
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| 437 | vseg[vseg_index] = (mapping_vseg_t*)malloc(sizeof(mapping_vseg_t)); |
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[160] | 438 | |
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| 439 | ////////// set vobj_offset attributes |
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| 440 | vseg[vseg_index]->vobj_offset = vobj_index; |
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| 441 | #if XML_PARSER_DEBUG |
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| 442 | printf("- vobj_offset = %d\n", vobj_index); |
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| 443 | #endif |
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[158] | 444 | |
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| 445 | ///////// get name attribute |
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| 446 | str = getStringValue(reader, "name", &ok); |
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| 447 | if ( ok ) |
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| 448 | { |
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| 449 | #if XML_PARSER_DEBUG |
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| 450 | printf(" name = %s\n", str); |
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| 451 | #endif |
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| 452 | strncpy( vseg[vseg_index]->name, str, 31); |
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| 453 | } |
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| 454 | else |
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| 455 | { |
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| 456 | printf("[XML ERROR] illegal or missing <name> attribute for vseg (%d,%d)\n", |
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| 457 | vspace_index, vseg_loc_index); |
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| 458 | exit(1); |
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| 459 | } |
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| 460 | |
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| 461 | /////////// get vbase attribute |
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| 462 | value = getIntValue(reader,"vbase", &ok); |
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| 463 | if ( ok ) |
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| 464 | { |
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| 465 | #if XML_PARSER_DEBUG |
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| 466 | printf(" vbase = 0x%x\n", value); |
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| 467 | #endif |
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| 468 | vseg[vseg_index]->vbase = value; |
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| 469 | } |
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| 470 | else |
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| 471 | { |
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| 472 | printf("[XML ERROR] illegal or missing <vbase> attribute for vseg (%d,%d)\n", |
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| 473 | vspace_index, vseg_loc_index); |
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| 474 | exit(1); |
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| 475 | } |
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| 476 | |
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| 477 | |
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| 478 | ////////// get ident attribute (0 if missing) |
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| 479 | value = getIntValue(reader,"ident", &ok); |
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| 480 | if ( ok ) |
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| 481 | { |
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| 482 | #if XML_PARSER_DEBUG |
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| 483 | printf(" ident = %d\n", value); |
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| 484 | #endif |
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| 485 | vseg[vseg_index]->ident = value; |
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| 486 | } |
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| 487 | else |
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| 488 | { |
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| 489 | vseg[vseg_index]->ident = 0; |
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| 490 | } |
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| 491 | |
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| 492 | |
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| 493 | ////////// get psegname attribute |
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| 494 | str = getStringValue(reader,"psegname", &ok); |
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| 495 | if ( ok ) |
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| 496 | { |
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| 497 | int index = getPsegId( str ); |
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| 498 | if ( index >= 0 ) |
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| 499 | { |
---|
| 500 | #if XML_PARSER_DEBUG |
---|
| 501 | printf(" psegname = %s\n", str); |
---|
| 502 | printf(" psegid = %d\n", index); |
---|
| 503 | #endif |
---|
| 504 | vseg[vseg_index]->psegid = index; |
---|
| 505 | } |
---|
| 506 | else |
---|
| 507 | { |
---|
| 508 | printf("[XML ERROR] illegal or missing <psegname> for vseg %d\n", |
---|
| 509 | vseg_loc_index); |
---|
| 510 | exit(1); |
---|
| 511 | } |
---|
| 512 | } |
---|
| 513 | else |
---|
| 514 | { |
---|
| 515 | printf("[XML ERROR] illegal or missing <psegname> for vseg %d\n", |
---|
| 516 | vseg_loc_index); |
---|
| 517 | exit(1); |
---|
| 518 | } |
---|
| 519 | |
---|
| 520 | // get mode attribute |
---|
| 521 | str = getStringValue(reader,"mode", &ok); |
---|
| 522 | #if XML_PARSER_DEBUG |
---|
| 523 | printf(" mode = %s\n", str); |
---|
| 524 | #endif |
---|
| 525 | if (ok && (strcmp(str, "CXWU") == 0)) vseg[vseg_index]->mode = 0xF; |
---|
| 526 | else if (ok && (strcmp(str, "CXW_") == 0)) vseg[vseg_index]->mode = 0xE; |
---|
| 527 | else if (ok && (strcmp(str, "CX_U") == 0)) vseg[vseg_index]->mode = 0xD; |
---|
| 528 | else if (ok && (strcmp(str, "CX__") == 0)) vseg[vseg_index]->mode = 0xC; |
---|
| 529 | else if (ok && (strcmp(str, "C_WU") == 0)) vseg[vseg_index]->mode = 0xB; |
---|
| 530 | else if (ok && (strcmp(str, "C_W_") == 0)) vseg[vseg_index]->mode = 0xA; |
---|
| 531 | else if (ok && (strcmp(str, "C__U") == 0)) vseg[vseg_index]->mode = 0x9; |
---|
| 532 | else if (ok && (strcmp(str, "C___") == 0)) vseg[vseg_index]->mode = 0x8; |
---|
| 533 | else if (ok && (strcmp(str, "_XWU") == 0)) vseg[vseg_index]->mode = 0x7; |
---|
| 534 | else if (ok && (strcmp(str, "_XW_") == 0)) vseg[vseg_index]->mode = 0x6; |
---|
| 535 | else if (ok && (strcmp(str, "_X_U") == 0)) vseg[vseg_index]->mode = 0x5; |
---|
| 536 | else if (ok && (strcmp(str, "_X__") == 0)) vseg[vseg_index]->mode = 0x4; |
---|
| 537 | else if (ok && (strcmp(str, "__WU") == 0)) vseg[vseg_index]->mode = 0x3; |
---|
| 538 | else if (ok && (strcmp(str, "__W_") == 0)) vseg[vseg_index]->mode = 0x2; |
---|
| 539 | else if (ok && (strcmp(str, "___U") == 0)) vseg[vseg_index]->mode = 0x1; |
---|
| 540 | else if (ok && (strcmp(str, "____") == 0)) vseg[vseg_index]->mode = 0x0; |
---|
| 541 | else |
---|
| 542 | { |
---|
| 543 | printf("[XML ERROR] illegal or missing <mode> attribute for vseg (%d,%d)\n", |
---|
| 544 | vspace_index, vseg_loc_index); |
---|
| 545 | exit(1); |
---|
| 546 | } |
---|
| 547 | |
---|
[160] | 548 | |
---|
| 549 | ////////// set the length attribute to 0 |
---|
| 550 | //the final value will be set by the VLoader |
---|
| 551 | vseg[vseg_index]->length = value; |
---|
| 552 | |
---|
| 553 | ////////// get vobjs |
---|
| 554 | int status = xmlTextReaderRead ( reader ); |
---|
| 555 | while ( status == 1 ) |
---|
| 556 | { |
---|
| 557 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 558 | |
---|
| 559 | if ( strcmp(tag,"vobj") == 0 ) vobjNode(reader); |
---|
| 560 | else if ( strcmp(tag,"#text" ) == 0 ) { } |
---|
| 561 | else if ( strcmp(tag,"vseg") == 0 ) |
---|
| 562 | { |
---|
| 563 | // checking source file consistency? |
---|
| 564 | vseg[vseg_index]->vobjs = vobj_loc_index; |
---|
| 565 | vseg_index++; |
---|
| 566 | vseg_loc_index++; |
---|
| 567 | return; |
---|
| 568 | } |
---|
| 569 | else |
---|
| 570 | { |
---|
| 571 | printf("[XML ERROR] Unknown tag %s",tag); |
---|
| 572 | exit(1); |
---|
| 573 | } |
---|
| 574 | status = xmlTextReaderRead ( reader ); |
---|
| 575 | } |
---|
| 576 | |
---|
| 577 | |
---|
[158] | 578 | } // end vsegNode() |
---|
| 579 | |
---|
| 580 | ////////////////////////////////////////// |
---|
| 581 | void vspaceNode( xmlTextReaderPtr reader ) |
---|
| 582 | { |
---|
| 583 | char* str; |
---|
| 584 | unsigned int ok; |
---|
| 585 | unsigned int value; |
---|
[160] | 586 | vobj_loc_vspace_index = 0; |
---|
| 587 | vseg_loc_index = 0; |
---|
| 588 | task_loc_index = 0; |
---|
[158] | 589 | |
---|
| 590 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 591 | |
---|
| 592 | // checking source file consistency |
---|
| 593 | if ( vspace_index >= header->vspaces ) |
---|
| 594 | { |
---|
| 595 | printf("[XML ERROR] The vspace index is too large : %d\n", |
---|
| 596 | vspace_index); |
---|
| 597 | exit(1); |
---|
| 598 | } |
---|
| 599 | |
---|
| 600 | #if XML_PARSER_DEBUG |
---|
| 601 | printf(" vspace %d\n", vspace_index); |
---|
| 602 | #endif |
---|
| 603 | |
---|
| 604 | vspace[vspace_index] = (mapping_vspace_t*)malloc(sizeof(mapping_vspace_t)); |
---|
| 605 | |
---|
[160] | 606 | ////////// set vseg_offsetand task_offset attributes |
---|
[158] | 607 | vspace[vspace_index]->vseg_offset = vseg_index; |
---|
[160] | 608 | vspace[vspace_index]->vobj_offset = vobj_index; |
---|
[158] | 609 | vspace[vspace_index]->task_offset = task_index; |
---|
| 610 | |
---|
| 611 | #if XML_PARSER_DEBUG |
---|
| 612 | printf("- vseg_offset = %d\n", vseg_index); |
---|
[160] | 613 | printf("- vobj_offset = %d\n", vobj_index); |
---|
[158] | 614 | printf("- task_offset = %d\n", task_index); |
---|
| 615 | #endif |
---|
| 616 | |
---|
| 617 | ////////// get name attribute |
---|
| 618 | str = getStringValue(reader, "name", &ok); |
---|
| 619 | if ( ok ) |
---|
| 620 | { |
---|
| 621 | #if XML_PARSER_DEBUG |
---|
| 622 | printf(" name = %s\n", str); |
---|
| 623 | #endif |
---|
| 624 | strncpy(vspace[vspace_index]->name, str, 31); |
---|
| 625 | } |
---|
| 626 | else |
---|
| 627 | { |
---|
| 628 | printf("[XML ERROR] illegal or missing <name> attribute for vspace %d", |
---|
| 629 | vspace_index); |
---|
| 630 | exit(1); |
---|
| 631 | } |
---|
| 632 | |
---|
[160] | 633 | ////////// get funcs_entry attribute |
---|
| 634 | str = getStringValue(reader, "funcs", &ok); |
---|
[158] | 635 | if ( ok ) |
---|
| 636 | { |
---|
| 637 | #if XML_PARSER_DEBUG |
---|
[160] | 638 | printf(" name = %s\n", str); |
---|
[158] | 639 | #endif |
---|
[160] | 640 | //used after parsing all the vobjs |
---|
[158] | 641 | } |
---|
| 642 | else |
---|
| 643 | { |
---|
[160] | 644 | printf("[XML ERROR] illegal or missing <name> attribute for vspace %d", |
---|
[158] | 645 | vspace_index); |
---|
| 646 | exit(1); |
---|
| 647 | } |
---|
| 648 | |
---|
| 649 | // get ttys attribute |
---|
| 650 | value = getIntValue(reader,"ttys", &ok); |
---|
| 651 | #if XML_PARSER_DEBUG |
---|
| 652 | printf(" ttys = %d\n", value); |
---|
| 653 | #endif |
---|
| 654 | if ( ok ) |
---|
| 655 | { |
---|
| 656 | vspace[vspace_index]->ttys = value; |
---|
| 657 | } |
---|
| 658 | else |
---|
| 659 | { |
---|
| 660 | printf("[XML ERROR] illegal or missing <ttys> attribute for vspace %d", |
---|
| 661 | vspace_index); |
---|
| 662 | exit(1); |
---|
| 663 | } |
---|
| 664 | |
---|
| 665 | int status = xmlTextReaderRead ( reader ); |
---|
| 666 | while ( status == 1 ) |
---|
| 667 | { |
---|
| 668 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 669 | |
---|
| 670 | if ( strcmp(tag,"vseg") == 0 ) vsegNode(reader); |
---|
| 671 | else if ( strcmp(tag,"task") == 0 ) taskNode(reader); |
---|
| 672 | else if ( strcmp(tag,"#text" ) == 0 ) { } |
---|
| 673 | else if ( strcmp(tag,"vspace") == 0 ) |
---|
| 674 | { |
---|
[160] | 675 | vspace[vspace_index]->vobjs = vobj_loc_vspace_index; |
---|
| 676 | vspace[vspace_index]->tasks = task_loc_index ; |
---|
| 677 | vspace[vspace_index]->vsegs = vseg_loc_index ; |
---|
| 678 | int index = getVobjLocId( vspace_index, str ); |
---|
| 679 | if(index == -1) |
---|
[158] | 680 | { |
---|
[160] | 681 | printf("Error funcs entry vobj not found %s\n",str); |
---|
| 682 | exit(-1); |
---|
[158] | 683 | } |
---|
[160] | 684 | vspace[vspace_index]->funcs_offset = index; |
---|
| 685 | |
---|
| 686 | vspace_index++; |
---|
| 687 | return; |
---|
[158] | 688 | } |
---|
| 689 | else |
---|
| 690 | { |
---|
| 691 | printf("[XML ERROR] Unknown tag %s",tag); |
---|
| 692 | exit(1); |
---|
| 693 | } |
---|
| 694 | status = xmlTextReaderRead ( reader ); |
---|
| 695 | } |
---|
| 696 | } // end vspaceNode() |
---|
| 697 | |
---|
| 698 | ////////////////////////////////////////// |
---|
| 699 | void psegNode ( xmlTextReaderPtr reader ) |
---|
| 700 | { |
---|
| 701 | unsigned int ok; |
---|
| 702 | unsigned int value; |
---|
| 703 | char* str; |
---|
| 704 | |
---|
| 705 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 706 | |
---|
| 707 | if ( pseg_index >= MAX_PSEGS ) |
---|
| 708 | { |
---|
| 709 | printf("[XML ERROR] The number of psegs is larger than %d\n", MAX_PSEGS); |
---|
| 710 | exit(1); |
---|
| 711 | } |
---|
| 712 | |
---|
| 713 | #if XML_PARSER_DEBUG |
---|
| 714 | printf(" pseg %d\n", pseg_index); |
---|
| 715 | #endif |
---|
| 716 | |
---|
| 717 | pseg[pseg_index] = (mapping_pseg_t*)malloc(sizeof(mapping_pseg_t)); |
---|
| 718 | |
---|
| 719 | // get name attribute |
---|
| 720 | str = getStringValue( reader, "name", &ok ); |
---|
| 721 | #if XML_PARSER_DEBUG |
---|
| 722 | printf(" - name = %s\n", str); |
---|
| 723 | #endif |
---|
| 724 | if ( ok ) |
---|
| 725 | { |
---|
| 726 | strncpy(pseg[pseg_index]->name, str, 31); |
---|
| 727 | } |
---|
| 728 | else |
---|
| 729 | { |
---|
| 730 | printf("[XML ERROR] illegal or missing <name> for pseg %d\n", pseg_index); |
---|
| 731 | exit(1); |
---|
| 732 | } |
---|
| 733 | |
---|
| 734 | // get base attribute |
---|
| 735 | value = getIntValue( reader, "base", &ok ); |
---|
| 736 | #if XML_PARSER_DEBUG |
---|
| 737 | printf(" - base = %x\n", value); |
---|
| 738 | #endif |
---|
| 739 | if ( ok ) |
---|
| 740 | { |
---|
| 741 | pseg[pseg_index]->base = value; |
---|
| 742 | } |
---|
| 743 | else |
---|
| 744 | { |
---|
| 745 | printf("[XML ERROR] illegal or missing <base> for pseg %d\n", pseg_index); |
---|
| 746 | exit(1); |
---|
| 747 | } |
---|
| 748 | |
---|
| 749 | // get length attribute |
---|
| 750 | value = getIntValue( reader, "length", &ok ); |
---|
| 751 | #if XML_PARSER_DEBUG |
---|
| 752 | printf(" - length = %x\n\n", value); |
---|
| 753 | #endif |
---|
| 754 | if ( ok ) |
---|
| 755 | { |
---|
| 756 | pseg[pseg_index]->length = value; |
---|
| 757 | } |
---|
| 758 | else |
---|
| 759 | { |
---|
| 760 | printf("[XML ERROR] illegal or missing <length> for pseg %d\n", pseg_index); |
---|
| 761 | exit(1); |
---|
| 762 | } |
---|
| 763 | |
---|
| 764 | pseg[pseg_index]->next_free_page = 0; |
---|
| 765 | pseg_index++; |
---|
| 766 | } // end psegNode() |
---|
| 767 | |
---|
| 768 | ///////////////////////////////////////////// |
---|
| 769 | void clusterNode ( xmlTextReaderPtr reader ) |
---|
| 770 | { |
---|
| 771 | unsigned int ok; |
---|
| 772 | unsigned int value; |
---|
| 773 | |
---|
| 774 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 775 | |
---|
| 776 | // checking source file consistency |
---|
| 777 | if ( cluster_index >= header->clusters ) |
---|
| 778 | { |
---|
| 779 | printf("[XML ERROR] The cluster index is too large : %d\n", cluster_index); |
---|
| 780 | exit(1); |
---|
| 781 | } |
---|
| 782 | |
---|
| 783 | #if XML_PARSER_DEBUG |
---|
| 784 | printf(" cluster %d :\n", cluster_index); |
---|
| 785 | #endif |
---|
| 786 | |
---|
| 787 | cluster[cluster_index] = (mapping_cluster_t*)malloc(sizeof(mapping_cluster_t)); |
---|
| 788 | |
---|
| 789 | // get procs attribute |
---|
| 790 | value = getIntValue(reader,"procs",&ok); |
---|
| 791 | #if XML_PARSER_DEBUG |
---|
| 792 | printf(" - procs = %d\n", value); |
---|
| 793 | #endif |
---|
| 794 | if ( ok ) |
---|
| 795 | { |
---|
| 796 | cluster[cluster_index]->procs = value; |
---|
| 797 | } |
---|
| 798 | else |
---|
| 799 | { |
---|
| 800 | printf("[XML ERROR] illegal or missing <procs> attribute for cluster %d", |
---|
| 801 | cluster_index); |
---|
| 802 | exit(1); |
---|
| 803 | } |
---|
| 804 | |
---|
| 805 | // get timers attribute |
---|
| 806 | value = getIntValue(reader,"timers",&ok); |
---|
| 807 | #if XML_PARSER_DEBUG |
---|
| 808 | printf(" - timers = %d\n", value); |
---|
| 809 | #endif |
---|
| 810 | if ( ok ) |
---|
| 811 | { |
---|
| 812 | cluster[cluster_index]->timers = value; |
---|
| 813 | } |
---|
| 814 | else |
---|
| 815 | { |
---|
| 816 | printf("[XML ERROR] illegal or missing <timers> attribute for cluster %d", |
---|
| 817 | cluster_index); |
---|
| 818 | exit(1); |
---|
| 819 | } |
---|
| 820 | |
---|
| 821 | // get dmas attribute |
---|
| 822 | value = getIntValue(reader,"dmas",&ok); |
---|
| 823 | #if XML_PARSER_DEBUG |
---|
| 824 | printf(" - dmas = %d\n\n", value); |
---|
| 825 | #endif |
---|
| 826 | if ( ok ) |
---|
| 827 | { |
---|
| 828 | cluster[cluster_index]->dmas = value; |
---|
| 829 | } |
---|
| 830 | else |
---|
| 831 | { |
---|
| 832 | printf("[XML ERROR] illegal or missing <dmas> attribute for cluster %d", |
---|
| 833 | cluster_index); |
---|
| 834 | exit(1); |
---|
| 835 | } |
---|
| 836 | |
---|
| 837 | cluster_index++; |
---|
| 838 | } // end clusterNode() |
---|
| 839 | |
---|
| 840 | ////////////////////////////////////////////// |
---|
| 841 | void clusterSetNode( xmlTextReaderPtr reader ) |
---|
| 842 | { |
---|
| 843 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 844 | |
---|
| 845 | #if XML_PARSER_DEBUG |
---|
| 846 | printf(" clusters set\n"); |
---|
| 847 | #endif |
---|
| 848 | |
---|
| 849 | int status = xmlTextReaderRead ( reader ); |
---|
| 850 | while ( status == 1 ) |
---|
| 851 | { |
---|
| 852 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 853 | |
---|
| 854 | if ( strcmp(tag,"cluster") == 0 ) clusterNode(reader); |
---|
| 855 | else if ( strcmp(tag,"#text") == 0 ) { } |
---|
| 856 | else if ( strcmp(tag,"clusterset") == 0 ) |
---|
| 857 | { |
---|
| 858 | // checking source file consistency |
---|
| 859 | if ( cluster_index != header->clusters ) |
---|
| 860 | { |
---|
| 861 | printf("[XML ERROR] Wrong number of clusters\n"); |
---|
| 862 | exit(1); |
---|
| 863 | } |
---|
| 864 | else |
---|
| 865 | { |
---|
| 866 | return; |
---|
| 867 | } |
---|
| 868 | } |
---|
| 869 | else |
---|
| 870 | { |
---|
| 871 | printf("[XML ERROR] Unknown tag in clusterset node : %s",tag); |
---|
| 872 | exit(1); |
---|
| 873 | } |
---|
| 874 | status = xmlTextReaderRead ( reader ); |
---|
| 875 | } |
---|
| 876 | } // end clusterSetNode() |
---|
| 877 | |
---|
| 878 | /////////////////////////////////////////// |
---|
| 879 | void psegSetNode( xmlTextReaderPtr reader ) |
---|
| 880 | { |
---|
| 881 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 882 | |
---|
| 883 | #if XML_PARSER_DEBUG |
---|
| 884 | printf(" psegs set\n"); |
---|
| 885 | #endif |
---|
| 886 | |
---|
| 887 | int status = xmlTextReaderRead ( reader ); |
---|
| 888 | while ( status == 1 ) |
---|
| 889 | { |
---|
| 890 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 891 | |
---|
| 892 | if ( strcmp(tag,"pseg") == 0 ) psegNode(reader); |
---|
| 893 | else if ( strcmp(tag,"#text") == 0 ) { } |
---|
| 894 | else if ( strcmp(tag,"psegset") == 0 ) |
---|
| 895 | { |
---|
| 896 | // checking source file consistency |
---|
| 897 | if ( pseg_index != header->psegs ) |
---|
| 898 | { |
---|
| 899 | printf("[XML ERROR] Wrong number of psegs\n"); |
---|
| 900 | exit(1); |
---|
| 901 | } |
---|
| 902 | else |
---|
| 903 | { |
---|
| 904 | return; |
---|
| 905 | } |
---|
| 906 | } |
---|
| 907 | else |
---|
| 908 | { |
---|
| 909 | printf("[XML ERROR] Unknown tag in psegset node : %s",tag); |
---|
| 910 | exit(1); |
---|
| 911 | } |
---|
| 912 | status = xmlTextReaderRead ( reader ); |
---|
| 913 | } |
---|
| 914 | } // end psegSetNode() |
---|
| 915 | |
---|
| 916 | ///////////////////////////////////////////// |
---|
| 917 | void globalSetNode( xmlTextReaderPtr reader ) |
---|
| 918 | { |
---|
| 919 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 920 | |
---|
| 921 | #if XML_PARSER_DEBUG |
---|
| 922 | printf(" global vsegs set\n"); |
---|
| 923 | #endif |
---|
| 924 | |
---|
| 925 | int status = xmlTextReaderRead ( reader ); |
---|
| 926 | while ( status == 1 ) |
---|
| 927 | { |
---|
| 928 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 929 | |
---|
| 930 | if ( strcmp(tag,"vseg") == 0 ) vsegNode(reader); |
---|
| 931 | else if ( strcmp(tag,"#text" ) == 0 ) { } |
---|
| 932 | else if ( strcmp(tag,"globalset") == 0 ) |
---|
| 933 | { |
---|
| 934 | // checking source file consistency |
---|
| 935 | if ( vseg_index != header->globals ) |
---|
| 936 | { |
---|
| 937 | printf("[XML ERROR] Wrong number of global vsegs\n"); |
---|
| 938 | exit(1); |
---|
| 939 | } |
---|
| 940 | else |
---|
| 941 | { |
---|
| 942 | vseg_loc_index = 0; |
---|
| 943 | return; |
---|
| 944 | } |
---|
| 945 | } |
---|
| 946 | else |
---|
| 947 | { |
---|
| 948 | printf("[XML ERROR] Unknown tag in globalset node : %s",tag); |
---|
| 949 | exit(1); |
---|
| 950 | } |
---|
| 951 | status = xmlTextReaderRead ( reader ); |
---|
| 952 | } |
---|
| 953 | } // end globalSetNode() |
---|
| 954 | |
---|
| 955 | ///////////////////////////////////////////// |
---|
| 956 | void vspaceSetNode( xmlTextReaderPtr reader ) |
---|
| 957 | { |
---|
| 958 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 959 | |
---|
| 960 | #if XML_PARSER_DEBUG |
---|
| 961 | printf(" vspaces set\n"); |
---|
| 962 | #endif |
---|
| 963 | |
---|
| 964 | int status = xmlTextReaderRead ( reader ); |
---|
| 965 | while ( status == 1 ) |
---|
| 966 | { |
---|
| 967 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 968 | |
---|
| 969 | if ( strcmp(tag,"vspace") == 0 ) vspaceNode(reader); |
---|
| 970 | else if ( strcmp(tag,"#text" ) == 0 ) { } |
---|
| 971 | else if ( strcmp(tag,"vspaceset") == 0 ) |
---|
| 972 | { |
---|
| 973 | // checking source file consistency |
---|
| 974 | if ( vspace_index != header->vspaces ) |
---|
| 975 | { |
---|
| 976 | printf("[XML ERROR] Wrong number of vspaces\n"); |
---|
| 977 | exit(1); |
---|
| 978 | } |
---|
| 979 | else |
---|
| 980 | { |
---|
| 981 | header->vsegs = vseg_index; |
---|
[160] | 982 | header->vobjs = vobj_index; |
---|
[158] | 983 | header->tasks = task_index; |
---|
| 984 | return; |
---|
| 985 | } |
---|
| 986 | } |
---|
| 987 | else |
---|
| 988 | { |
---|
| 989 | printf("[XML ERROR] Unknown tag in vspaceset node : %s",tag); |
---|
| 990 | exit(1); |
---|
| 991 | } |
---|
| 992 | status = xmlTextReaderRead ( reader ); |
---|
| 993 | } |
---|
| 994 | } // end globalSetNode() |
---|
| 995 | |
---|
| 996 | ////////////////////////////////////////// |
---|
| 997 | void headerNode(xmlTextReaderPtr reader ) |
---|
| 998 | { |
---|
| 999 | char* name; |
---|
| 1000 | unsigned int value; |
---|
| 1001 | unsigned int ok; |
---|
| 1002 | |
---|
| 1003 | if ( xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT ) return; |
---|
| 1004 | |
---|
| 1005 | #if XML_PARSER_DEBUG |
---|
| 1006 | printf("mapping_info\n"); |
---|
| 1007 | #endif |
---|
| 1008 | |
---|
| 1009 | header = (mapping_header_t*)malloc(sizeof(mapping_header_t)); |
---|
| 1010 | |
---|
| 1011 | // get name attribute |
---|
| 1012 | name = getStringValue(reader, "name", &ok); |
---|
| 1013 | if ( ok ) |
---|
| 1014 | { |
---|
| 1015 | #if XML_PARSER_DEBUG |
---|
| 1016 | printf("- name = %s\n", name); |
---|
| 1017 | #endif |
---|
| 1018 | strncpy( header->name, name, 31); |
---|
| 1019 | } |
---|
| 1020 | else |
---|
| 1021 | { |
---|
| 1022 | printf("[XML ERROR] illegal or missing <name> attribute in header\n"); |
---|
| 1023 | exit(1); |
---|
| 1024 | } |
---|
| 1025 | |
---|
| 1026 | // get clusters attribute |
---|
| 1027 | value = getIntValue(reader, "clusters", &ok); |
---|
| 1028 | if ( ok ) |
---|
| 1029 | { |
---|
| 1030 | if ( value >= MAX_CLUSTERS ) |
---|
| 1031 | { |
---|
| 1032 | printf("[XML ERROR] The number of clusters is larger than %d\n", MAX_CLUSTERS); |
---|
| 1033 | exit(1); |
---|
| 1034 | } |
---|
| 1035 | #if XML_PARSER_DEBUG |
---|
| 1036 | printf("- clusters = %d\n", value); |
---|
| 1037 | #endif |
---|
| 1038 | header->clusters = value; |
---|
| 1039 | } |
---|
| 1040 | else |
---|
| 1041 | { |
---|
| 1042 | printf("[XML ERROR] illegal or missing <clusters> attribute in header\n"); |
---|
| 1043 | exit(1); |
---|
| 1044 | } |
---|
| 1045 | |
---|
| 1046 | // get psegs attribute |
---|
| 1047 | value = getIntValue(reader, "psegs", &ok); |
---|
| 1048 | if ( ok ) |
---|
| 1049 | { |
---|
| 1050 | if ( value >= MAX_PSEGS ) |
---|
| 1051 | { |
---|
| 1052 | printf("[XML ERROR] The number of psegs is larger than %d\n", MAX_PSEGS); |
---|
| 1053 | exit(1); |
---|
| 1054 | } |
---|
| 1055 | #if XML_PARSER_DEBUG |
---|
| 1056 | printf("- psegs = %d\n", value); |
---|
| 1057 | #endif |
---|
| 1058 | header->psegs = value; |
---|
| 1059 | } |
---|
| 1060 | else |
---|
| 1061 | { |
---|
| 1062 | printf("[XML ERROR] illegal or missing <psegs> attribute in header\n"); |
---|
| 1063 | exit(1); |
---|
| 1064 | } |
---|
| 1065 | |
---|
| 1066 | // get ttys attribute |
---|
| 1067 | value = getIntValue(reader, "ttys", &ok); |
---|
| 1068 | if ( ok ) |
---|
| 1069 | { |
---|
| 1070 | #if XML_PARSER_DEBUG |
---|
| 1071 | printf("- ttys = %d\n", value); |
---|
| 1072 | #endif |
---|
| 1073 | header->ttys = value; |
---|
| 1074 | } |
---|
| 1075 | else |
---|
| 1076 | { |
---|
| 1077 | printf("[XML ERROR] illegal or missing <ttys> attribute in header\n"); |
---|
| 1078 | exit(1); |
---|
| 1079 | } |
---|
| 1080 | |
---|
| 1081 | // get vspaces attribute |
---|
| 1082 | value = getIntValue(reader, "vspaces", &ok); |
---|
| 1083 | if ( ok ) |
---|
| 1084 | { |
---|
| 1085 | if ( value >= MAX_VSPACES ) |
---|
| 1086 | { |
---|
| 1087 | printf("[XML ERROR] The number of vspaces is larger than %d\n", MAX_VSPACES); |
---|
| 1088 | exit(1); |
---|
| 1089 | } |
---|
| 1090 | #if XML_PARSER_DEBUG |
---|
| 1091 | printf("- vspaces = %d\n", value); |
---|
| 1092 | #endif |
---|
| 1093 | header->vspaces = value; |
---|
| 1094 | } |
---|
| 1095 | else |
---|
| 1096 | { |
---|
| 1097 | printf("[XML ERROR] illegal or missing <vspaces> attribute in mapping\n"); |
---|
| 1098 | exit(1); |
---|
| 1099 | } |
---|
| 1100 | |
---|
| 1101 | // get globals attribute |
---|
| 1102 | value = getIntValue(reader, "globals", &ok); |
---|
| 1103 | if ( ok ) |
---|
| 1104 | { |
---|
| 1105 | if ( value >= MAX_VSEGS ) |
---|
| 1106 | { |
---|
| 1107 | printf("[XML ERROR] The number of globals is larger than %d\n", MAX_VSEGS); |
---|
| 1108 | exit(1); |
---|
| 1109 | } |
---|
| 1110 | #if XML_PARSER_DEBUG |
---|
| 1111 | printf("- globals = %d\n", value); |
---|
| 1112 | #endif |
---|
| 1113 | header->globals = value; |
---|
| 1114 | } |
---|
| 1115 | else |
---|
| 1116 | { |
---|
| 1117 | printf("[XML ERROR] illegal or missing <globals> attribute in mapping_info_header\n"); |
---|
| 1118 | exit(1); |
---|
| 1119 | } |
---|
| 1120 | |
---|
| 1121 | header->signature = IN_MAPPING_SIGNATURE; |
---|
| 1122 | |
---|
| 1123 | int status = xmlTextReaderRead ( reader ); |
---|
| 1124 | while ( status == 1 ) |
---|
| 1125 | { |
---|
| 1126 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 1127 | |
---|
| 1128 | if ( strcmp(tag,"clusterset") == 0 ) clusterSetNode(reader); |
---|
| 1129 | else if ( strcmp(tag,"psegset") == 0 ) psegSetNode(reader); |
---|
| 1130 | else if ( strcmp(tag,"globalset") == 0 ) globalSetNode(reader); |
---|
| 1131 | else if ( strcmp(tag,"vspaceset") == 0 ) vspaceSetNode(reader); |
---|
| 1132 | else if ( strcmp(tag,"#text") == 0 ) { } |
---|
| 1133 | else if ( strcmp(tag,"mapping_info") == 0 ) |
---|
| 1134 | { |
---|
| 1135 | #if XML_PARSER_DEBUG |
---|
| 1136 | printf("end mapping_info\n"); |
---|
| 1137 | #endif |
---|
| 1138 | return; |
---|
| 1139 | } |
---|
| 1140 | else |
---|
| 1141 | { |
---|
| 1142 | printf("[XML ERROR] Unknown tag in header node : %s",tag); |
---|
| 1143 | exit(1); |
---|
| 1144 | } |
---|
| 1145 | status = xmlTextReaderRead ( reader ); |
---|
| 1146 | } |
---|
| 1147 | } // end headerNode() |
---|
| 1148 | |
---|
| 1149 | /////////////////////////// |
---|
| 1150 | void buildBin( int fdout ) |
---|
| 1151 | { |
---|
| 1152 | unsigned int cluster_id; |
---|
| 1153 | unsigned int pseg_id; |
---|
| 1154 | unsigned int vspace_id; |
---|
| 1155 | unsigned int vseg_id; |
---|
[160] | 1156 | unsigned int vobj_id; |
---|
[158] | 1157 | unsigned int task_id; |
---|
| 1158 | |
---|
| 1159 | unsigned int length; |
---|
| 1160 | |
---|
| 1161 | // write header to binary file |
---|
| 1162 | length = write(fdout, (char*)header, sizeof(mapping_header_t)); |
---|
| 1163 | |
---|
| 1164 | #if XML_PARSER_DEBUG |
---|
| 1165 | printf("\n*** write header\n"); |
---|
| 1166 | #endif |
---|
| 1167 | |
---|
| 1168 | if ( length != sizeof(mapping_header_t) ) |
---|
| 1169 | { |
---|
| 1170 | perror("write header"); |
---|
| 1171 | exit(1); |
---|
| 1172 | } |
---|
| 1173 | |
---|
| 1174 | // write clusters |
---|
| 1175 | for ( cluster_id = 0 ; cluster_id < header->clusters ; cluster_id++ ) |
---|
| 1176 | { |
---|
| 1177 | length = write(fdout, (char*)cluster[cluster_id], sizeof(mapping_cluster_t)); |
---|
| 1178 | |
---|
| 1179 | #if XML_PARSER_DEBUG |
---|
| 1180 | printf("\n*** write cluster %d\n", cluster_id); |
---|
| 1181 | #endif |
---|
| 1182 | |
---|
| 1183 | if ( length != sizeof(mapping_cluster_t) ) |
---|
| 1184 | { |
---|
| 1185 | perror("write cluster"); |
---|
| 1186 | exit(1); |
---|
| 1187 | } |
---|
| 1188 | } |
---|
| 1189 | |
---|
| 1190 | // write psegs |
---|
| 1191 | for ( pseg_id = 0 ; pseg_id < header->psegs ; pseg_id++ ) |
---|
| 1192 | { |
---|
| 1193 | length = write(fdout, (char*)pseg[pseg_id], sizeof(mapping_pseg_t)); |
---|
| 1194 | |
---|
| 1195 | #if XML_PARSER_DEBUG |
---|
| 1196 | printf("write pseg %d\n", pseg_id); |
---|
| 1197 | #endif |
---|
| 1198 | |
---|
| 1199 | if ( length != sizeof(mapping_pseg_t) ) |
---|
| 1200 | { |
---|
| 1201 | perror("write pseg"); |
---|
| 1202 | exit(1); |
---|
| 1203 | } |
---|
| 1204 | } |
---|
| 1205 | |
---|
| 1206 | // write vspaces |
---|
| 1207 | for ( vspace_id = 0 ; vspace_id < header->vspaces ; vspace_id++ ) |
---|
| 1208 | { |
---|
| 1209 | length = write(fdout, (char*)vspace[vspace_id], sizeof(mapping_vspace_t)); |
---|
| 1210 | |
---|
| 1211 | #if XML_PARSER_DEBUG |
---|
| 1212 | printf("write vspace %d\n", vspace_id); |
---|
[160] | 1213 | printf("vspace->vobj_offset: %d\n", vspace[vspace_id]->vobj_offset); |
---|
| 1214 | printf("vspace->vobjs: %d\n", vspace[vspace_id]->vobjs); |
---|
| 1215 | printf("header->vobjs: %d\n", header->vobjs); |
---|
[158] | 1216 | #endif |
---|
| 1217 | |
---|
| 1218 | if ( length != sizeof(mapping_vspace_t) ) |
---|
| 1219 | { |
---|
| 1220 | perror("write vspace"); |
---|
| 1221 | exit(1); |
---|
| 1222 | } |
---|
| 1223 | } |
---|
| 1224 | |
---|
| 1225 | // write vsegs |
---|
| 1226 | for ( vseg_id = 0 ; vseg_id < header->vsegs ; vseg_id++ ) |
---|
| 1227 | { |
---|
| 1228 | length = write(fdout, (char*)vseg[vseg_id], sizeof(mapping_vseg_t)); |
---|
| 1229 | |
---|
| 1230 | #if XML_PARSER_DEBUG |
---|
| 1231 | printf("write vseg %d\n", vseg_id); |
---|
| 1232 | #endif |
---|
| 1233 | |
---|
| 1234 | if ( length != sizeof(mapping_vseg_t) ) |
---|
| 1235 | { |
---|
| 1236 | perror("write vseg"); |
---|
| 1237 | exit(1); |
---|
| 1238 | } |
---|
| 1239 | } |
---|
[160] | 1240 | |
---|
| 1241 | // write vobjs |
---|
| 1242 | for ( vobj_id = 0 ; vobj_id < header->vobjs ; vobj_id++ ) |
---|
| 1243 | { |
---|
| 1244 | length = write(fdout, (char*)vobj[vobj_id], sizeof(mapping_vobj_t)); |
---|
| 1245 | |
---|
| 1246 | #if XML_PARSER_DEBUG |
---|
| 1247 | printf("write vobj %d\n", vobj_id); |
---|
| 1248 | printf("write vobj name %s\n", vobj[vobj_id]->name); |
---|
| 1249 | printf("write vobj length %x\n", vobj[vobj_id]->length); |
---|
| 1250 | printf("write vobj type %d\n", vobj[vobj_id]->type); |
---|
| 1251 | #endif |
---|
[158] | 1252 | |
---|
[160] | 1253 | if ( length != sizeof(mapping_vobj_t) ) |
---|
| 1254 | { |
---|
| 1255 | perror("write vobj"); |
---|
| 1256 | exit(1); |
---|
| 1257 | } |
---|
| 1258 | } |
---|
| 1259 | |
---|
[158] | 1260 | // write tasks |
---|
| 1261 | for ( task_id = 0 ; task_id < header->tasks ; task_id++ ) |
---|
| 1262 | { |
---|
| 1263 | length = write(fdout, (char*)task[task_id], sizeof(mapping_task_t)); |
---|
| 1264 | |
---|
| 1265 | #if XML_PARSER_DEBUG |
---|
| 1266 | printf("write task %d\n", task_id); |
---|
| 1267 | #endif |
---|
| 1268 | |
---|
| 1269 | if ( length != sizeof(mapping_task_t) ) |
---|
| 1270 | { |
---|
| 1271 | perror("write task"); |
---|
| 1272 | exit(1); |
---|
| 1273 | } |
---|
| 1274 | } |
---|
| 1275 | } // end buildBin() |
---|
| 1276 | |
---|
| 1277 | ///////////////////////////////////// |
---|
| 1278 | int main ( int argc, char* argv[] ) |
---|
| 1279 | { |
---|
| 1280 | if ( argc < 3 ) |
---|
| 1281 | { |
---|
| 1282 | printf("Usage: xml2bin <input_file_path> <output_file_path>\n"); |
---|
| 1283 | return 1; |
---|
| 1284 | } |
---|
| 1285 | |
---|
| 1286 | int fdout = open( argv[2], (O_CREAT | O_RDWR), S_IRWXU ); |
---|
| 1287 | if ( fdout < 0) |
---|
| 1288 | { |
---|
| 1289 | perror("open"); |
---|
| 1290 | exit(1); |
---|
| 1291 | } |
---|
| 1292 | |
---|
| 1293 | LIBXML_TEST_VERSION; |
---|
| 1294 | |
---|
| 1295 | int status; |
---|
| 1296 | xmlTextReaderPtr reader = xmlReaderForFile ( argv[1], NULL, 0 ); |
---|
| 1297 | |
---|
| 1298 | if ( reader != NULL ) |
---|
| 1299 | { |
---|
| 1300 | status = xmlTextReaderRead ( reader ); |
---|
| 1301 | while ( status == 1 ) |
---|
| 1302 | { |
---|
| 1303 | const char* tag = (const char*)xmlTextReaderConstName(reader); |
---|
| 1304 | if ( strcmp(tag,"mapping_info") == 0 ) |
---|
| 1305 | { |
---|
| 1306 | headerNode( reader ); |
---|
| 1307 | buildBin( fdout ); |
---|
| 1308 | } |
---|
| 1309 | else |
---|
| 1310 | { |
---|
| 1311 | printf("[XML ERROR] Wrong file type: \"%s\"\n", argv[1]); |
---|
| 1312 | return 1; |
---|
| 1313 | } |
---|
| 1314 | status = xmlTextReaderRead ( reader ); |
---|
| 1315 | } |
---|
| 1316 | xmlFreeTextReader ( reader ); |
---|
| 1317 | |
---|
| 1318 | if ( status != 0 ) |
---|
| 1319 | { |
---|
| 1320 | printf("[XML ERROR] Wrong Syntax in \"%s\" file\n", argv[1]); |
---|
| 1321 | return 1; |
---|
| 1322 | } |
---|
| 1323 | } |
---|
| 1324 | return 0; |
---|
| 1325 | } // end main() |
---|