[158] | 1 | /////////////////////////////////////////////////////////////////////////////////////// |
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| 2 | // File : xml_parser.c |
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[181] | 3 | // Date : 14/04/2012 |
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[158] | 4 | // Author : alain greiner |
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| 5 | // Copyright (c) UPMC-LIP6 |
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| 6 | /////////////////////////////////////////////////////////////////////////////////////// |
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[217] | 7 | // This program translate a "map.xml" source file to a binary file "map.bin" that |
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| 8 | // can be directly loaded in the boot ROM and used by the GIET-VM operating system. |
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| 9 | // |
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| 10 | // This map.xml file contains : |
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| 11 | // 1) the multi-cluster/multi-processors hardware architecture description |
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| 12 | // 2) the various multi-threaded software applications |
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| 13 | // 3) the mapping directives bor both the tasks and the virtual segments. |
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| 14 | // The corresponding C structures are defined in the "mapping_info.h" file. |
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| 15 | // |
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| 16 | // This program also generates the "hard_config.h" and the "giet_vsegs.ld" files, |
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| 17 | // required to compile the GIET-VM code. |
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[158] | 18 | /////////////////////////////////////////////////////////////////////////////////////// |
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| 19 | |
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| 20 | #include <stdlib.h> |
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| 21 | #include <fcntl.h> |
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[162] | 22 | #include <sys/types.h> |
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| 23 | #include <sys/stat.h> |
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[158] | 24 | #include <unistd.h> |
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| 25 | #include <stdio.h> |
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| 26 | #include <string.h> |
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[181] | 27 | #include <assert.h> |
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[158] | 28 | #include <libxml/xmlreader.h> |
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| 29 | #include <mapping_info.h> |
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[189] | 30 | #include <irq_handler.h> |
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[158] | 31 | |
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[228] | 32 | #define MAX_CLUSTERS 1024 |
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| 33 | #define MAX_PSEGS 4096 |
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| 34 | #define MAX_VSPACES 1024 |
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| 35 | #define MAX_TASKS 4096 |
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| 36 | #define MAX_MWMRS 4096 |
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| 37 | #define MAX_VSEGS 4096 |
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| 38 | #define MAX_VOBJS 8192 |
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| 39 | #define MAX_PROCS 1024 |
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| 40 | #define MAX_IRQS 8192 |
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| 41 | #define MAX_COPROCS 4096 |
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| 42 | #define MAX_CP_PORTS 8192 |
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| 43 | #define MAX_PERIPHS 8192 |
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[158] | 44 | |
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[228] | 45 | #define XML_PARSER_DEBUG 0 |
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[158] | 46 | |
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| 47 | /////////////////////////////////////////////////////////////////////////////////// |
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[228] | 48 | // global variables used to store and index the data structures |
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[158] | 49 | /////////////////////////////////////////////////////////////////////////////////// |
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| 50 | |
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[238] | 51 | mapping_header_t * header; |
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| 52 | mapping_cluster_t * cluster[MAX_CLUSTERS]; // cluster array |
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| 53 | mapping_pseg_t * pseg[MAX_PSEGS]; // pseg array |
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| 54 | mapping_vspace_t * vspace[MAX_VSPACES]; // vspace array |
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| 55 | mapping_vseg_t * vseg[MAX_VSEGS]; // vseg array |
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| 56 | mapping_vobj_t * vobj[MAX_VOBJS]; // vobj array |
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| 57 | mapping_task_t * task[MAX_TASKS]; // task array |
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| 58 | mapping_proc_t * proc[MAX_PROCS]; // proc array |
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| 59 | mapping_irq_t * irq[MAX_IRQS]; // irq array |
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| 60 | mapping_coproc_t * coproc[MAX_COPROCS]; // coproc array |
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| 61 | mapping_cp_port_t * cp_port[MAX_CP_PORTS]; // coproc port array |
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| 62 | mapping_periph_t * periph[MAX_PERIPHS]; // peripheral array |
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[158] | 63 | |
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[189] | 64 | // Index for the various arrays |
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[181] | 65 | |
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[228] | 66 | unsigned int cluster_index = 0; |
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| 67 | unsigned int vspace_index = 0; |
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| 68 | unsigned int global_index = 0; |
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| 69 | unsigned int pseg_index = 0; |
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[181] | 70 | |
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[228] | 71 | unsigned int proc_index = 0; |
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| 72 | unsigned int proc_loc_index = 0; |
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[181] | 73 | |
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[228] | 74 | unsigned int irq_index = 0; |
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| 75 | unsigned int irq_loc_index = 0; |
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[181] | 76 | |
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[228] | 77 | unsigned int coproc_index = 0; |
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| 78 | unsigned int coproc_loc_index = 0; |
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[181] | 79 | |
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[228] | 80 | unsigned int cp_port_index = 0; |
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| 81 | unsigned int cp_port_loc_index = 0; |
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[181] | 82 | |
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[228] | 83 | unsigned int periph_index = 0; |
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| 84 | unsigned int periph_loc_index = 0; |
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[181] | 85 | |
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[228] | 86 | unsigned int vseg_index = 0; |
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| 87 | unsigned int vseg_loc_index = 0; |
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[189] | 88 | |
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[228] | 89 | unsigned int task_index = 0; |
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| 90 | unsigned int task_loc_index = 0; |
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[189] | 91 | |
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[228] | 92 | unsigned int vobj_index = 0; |
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| 93 | unsigned int vobj_loc_index = 0; |
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| 94 | unsigned int vobj_count = 0; |
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[165] | 95 | |
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[215] | 96 | |
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[238] | 97 | ////////////////////////////// |
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| 98 | // for replicated peripheral |
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| 99 | ////////////////////////////// |
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[215] | 100 | char found_timer = 0; |
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[249] | 101 | char found_icu = 0; |
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| 102 | char found_dma = 0; |
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| 103 | char found_mmc = 0; |
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[215] | 104 | |
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| 105 | |
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[238] | 106 | //////////////////////////////////////////////////////////////////// |
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| 107 | // These variables are used to generate the hard_config.h file |
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| 108 | //////////////////////////////////////////////////////////////////// |
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[232] | 109 | |
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[238] | 110 | unsigned int cluster_y = 0; // number of clusters in a column |
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| 111 | unsigned int cluster_x = 0; // number of clusters in a row |
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| 112 | unsigned int nb_proc_max = 0; // max number of processors per cluster |
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| 113 | unsigned int nb_tasks_max = 0; // max number of tasks (for all vspaces) |
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[215] | 114 | |
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[238] | 115 | unsigned int tim_channels = 0; // max number of user timers per cluster |
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| 116 | unsigned int dma_channels = 0; // max number of DMA channels per cluster |
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[215] | 117 | |
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[238] | 118 | unsigned int tty_channels = 0; // total number of terminals in first TTY |
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| 119 | unsigned int ioc_channels = 0; // total number of channels in first IOC |
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| 120 | unsigned int nic_channels = 0; // total number of channels in first NIC |
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| 121 | unsigned int cma_channels = 0; // total number of channels in first CMA |
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[215] | 122 | |
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[249] | 123 | unsigned int use_iob = 0; // using IOB component |
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[238] | 124 | unsigned int use_xicu = 0; // using XICU (not ICU) |
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[215] | 125 | |
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| 126 | |
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[238] | 127 | //////////////////////////////////////////////////////////////// |
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| 128 | // These variables are used to generate the giet_vseg.ld file |
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| 129 | //////////////////////////////////////////////////////////////// |
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[215] | 130 | |
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[238] | 131 | unsigned int periph_vbase_array[PERIPH_TYPE_MAX_VALUE] |
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| 132 | = { [0 ... (PERIPH_TYPE_MAX_VALUE - 1)] = 0xFFFFFFFF }; |
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[215] | 133 | |
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| 134 | ////////////////////////////////////////////////////////////////////// |
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[189] | 135 | // This arrray is useful to build a temporary list of vobj references. |
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| 136 | // The struct vobj_ref_s is formed by a vspace_name and a vobj_name. |
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| 137 | // This array is used to set the attribute vobj_id of a cp_port |
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| 138 | // once all the vspace have been parsed. |
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[215] | 139 | ///////////////////////////////////////////////////////////////////// |
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[238] | 140 | typedef struct vobj_ref_s |
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| 141 | { |
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[189] | 142 | char vspace_name[32]; |
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| 143 | char vobj_name[32]; |
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[228] | 144 | } vobj_ref_t; |
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[189] | 145 | |
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[228] | 146 | vobj_ref_t * cp_port_vobj_ref[MAX_CP_PORTS]; |
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[189] | 147 | |
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| 148 | |
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[158] | 149 | ////////////////////////////////////////////////// |
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[238] | 150 | unsigned int getIntValue( xmlTextReaderPtr reader, |
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| 151 | const char * attributeName, |
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| 152 | unsigned int * ok) |
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| 153 | { |
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[228] | 154 | unsigned int value = 0; |
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| 155 | unsigned int i; |
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| 156 | char c; |
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[158] | 157 | |
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[238] | 158 | char * string = (char *) xmlTextReaderGetAttribute(reader, |
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| 159 | (const xmlChar *) attributeName); |
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[158] | 160 | |
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[238] | 161 | if (string == NULL) |
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| 162 | { |
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[228] | 163 | // missing argument |
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[158] | 164 | *ok = 0; |
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| 165 | return 0; |
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| 166 | } |
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[238] | 167 | else |
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| 168 | { |
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| 169 | if ((string[0] == '0') && ((string[1] == 'x') || (string[1] == 'X'))) |
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| 170 | { |
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[228] | 171 | // Hexa |
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[238] | 172 | for (i = 2 ; (string[i] != 0) && (i < 10) ; i++) |
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| 173 | { |
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[158] | 174 | c = string[i]; |
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[228] | 175 | if ((c >= '0') && (c <= '9')) { value = (value << 4) + string[i] - 48; } |
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| 176 | else if ((c >= 'a') && (c <= 'f')) { value = (value << 4) + string[i] - 87; } |
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| 177 | else if ((c >= 'A') && (c <= 'F')) { value = (value << 4) + string[i] - 55; } |
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[238] | 178 | else |
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| 179 | { |
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[158] | 180 | *ok = 0; |
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| 181 | return 0; |
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| 182 | } |
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| 183 | } |
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| 184 | } |
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[238] | 185 | else |
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| 186 | { |
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[228] | 187 | // Decimal |
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[238] | 188 | for (i = 0; (string[i] != 0) && (i < 9); i++) |
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| 189 | { |
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[158] | 190 | c = string[i]; |
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[228] | 191 | if ((c >= '0') && (c <= '9')) value = (value * 10) + string[i] - 48; |
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[238] | 192 | else |
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| 193 | { |
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[158] | 194 | *ok = 0; |
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| 195 | return 0; |
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| 196 | } |
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| 197 | } |
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| 198 | } |
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| 199 | *ok = 1; |
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| 200 | return value; |
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| 201 | } |
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| 202 | } // end getIntValue() |
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| 203 | |
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[238] | 204 | //////////////////////////////////////////////// |
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| 205 | paddr_t getPaddrValue( xmlTextReaderPtr reader, |
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| 206 | const char * attributeName, |
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| 207 | unsigned int * ok) |
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| 208 | { |
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| 209 | paddr_t value = 0; |
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| 210 | unsigned int i; |
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| 211 | char c; |
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[228] | 212 | |
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[238] | 213 | char * string = (char *) xmlTextReaderGetAttribute(reader, |
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| 214 | (const xmlChar *) attributeName); |
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[158] | 215 | |
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[238] | 216 | if (string == NULL) |
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| 217 | { |
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| 218 | // missing argument |
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| 219 | *ok = 0; |
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| 220 | return 0; |
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| 221 | } |
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| 222 | else |
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| 223 | { |
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| 224 | if ((string[0] == '0') && ((string[1] == 'x') || (string[1] == 'X'))) |
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| 225 | { |
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| 226 | // Hexa |
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| 227 | for (i = 2 ; (string[i] != 0) && (i < 18) ; i++) |
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| 228 | { |
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| 229 | c = string[i]; |
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| 230 | if ((c >= '0') && (c <= '9')) { value = (value << 4) + string[i] - 48; } |
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| 231 | else if ((c >= 'a') && (c <= 'f')) { value = (value << 4) + string[i] - 87; } |
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| 232 | else if ((c >= 'A') && (c <= 'F')) { value = (value << 4) + string[i] - 55; } |
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| 233 | else |
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| 234 | { |
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| 235 | *ok = 0; |
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| 236 | return 0; |
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| 237 | } |
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| 238 | } |
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| 239 | } |
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| 240 | else |
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| 241 | { |
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| 242 | // Decimal not supported for paddr_t |
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| 243 | *ok = 0; |
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| 244 | return 0; |
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| 245 | } |
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| 246 | *ok = 1; |
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| 247 | return value; |
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| 248 | } |
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| 249 | } // end getPaddrValue() |
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[228] | 250 | |
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[238] | 251 | //////////////////////////////////////////////// |
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| 252 | char * getStringValue( xmlTextReaderPtr reader, |
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| 253 | const char * attributeName, |
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| 254 | unsigned int * ok ) |
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| 255 | { |
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| 256 | char * string = (char *) xmlTextReaderGetAttribute(reader, |
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| 257 | (const xmlChar *) attributeName); |
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| 258 | |
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| 259 | |
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| 260 | if (string == NULL) |
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| 261 | { |
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[228] | 262 | // missing argument |
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[158] | 263 | *ok = 0; |
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| 264 | return NULL; |
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| 265 | } |
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[238] | 266 | else |
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| 267 | { |
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[215] | 268 | //we read only string smaller than 32 byte |
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[238] | 269 | if (strlen(string) > 32) |
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| 270 | { |
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[215] | 271 | printf("[XML ERROR] all strings must be less than 32 bytes\n"); |
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| 272 | exit(1); |
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| 273 | } |
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| 274 | |
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[158] | 275 | *ok = 1; |
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| 276 | return string; |
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| 277 | } |
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| 278 | } // end getStringValue() |
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| 279 | |
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[238] | 280 | /////////////////////////////////////////////////////// |
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| 281 | void set_periph_vbase_array( unsigned int vseg_index ) |
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| 282 | { |
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| 283 | unsigned int vbase = vseg[vseg_index]->vbase; // peripheral vbase address |
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| 284 | unsigned int psegid = vseg[vseg_index]->psegid; // pseg global index |
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| 285 | unsigned int type; // peripheral type |
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| 286 | unsigned int periph_id; |
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[228] | 287 | |
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[238] | 288 | for ( periph_id = 0 ; periph_id < header->periphs ; periph_id++) |
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| 289 | { |
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| 290 | if( periph[periph_id]->psegid == psegid ) |
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| 291 | { |
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| 292 | type = periph[periph_id]->type; |
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| 293 | if ( periph_vbase_array[type] == 0xFFFFFFFF ) |
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| 294 | periph_vbase_array[type] = vbase; |
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| 295 | } |
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| 296 | } |
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| 297 | } // end set_periph_vbase_array() |
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| 298 | |
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| 299 | //////////////////////////////////////////////////////// |
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| 300 | int getPsegId(unsigned int cluster_id, char * pseg_name) |
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| 301 | { |
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[158] | 302 | unsigned int pseg_id; |
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[181] | 303 | unsigned int pseg_min = cluster[cluster_id]->pseg_offset; |
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| 304 | unsigned int pseg_max = pseg_min + cluster[cluster_id]->psegs; |
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[158] | 305 | |
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[238] | 306 | for (pseg_id = pseg_min; pseg_id < pseg_max; pseg_id++) |
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| 307 | { |
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| 308 | if (strcmp(pseg[pseg_id]->name, pseg_name) == 0) |
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| 309 | { |
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[215] | 310 | return pseg_id; |
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| 311 | } |
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[158] | 312 | } |
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| 313 | return -1; |
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| 314 | } |
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| 315 | |
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[238] | 316 | /////////////////////////////////// |
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| 317 | int getVspaceId(char * vspace_name) |
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| 318 | { |
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[181] | 319 | unsigned int vspace_id; |
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| 320 | |
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[238] | 321 | for (vspace_id = 0; vspace_id < vspace_index; vspace_id++) |
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| 322 | { |
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| 323 | if (strcmp(vspace[vspace_id]->name, vspace_name) == 0) |
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| 324 | { |
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[181] | 325 | return vspace_id; |
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| 326 | } |
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| 327 | } |
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| 328 | return -1; |
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| 329 | } |
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| 330 | |
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[238] | 331 | /////////////////////////////////////////////////////////////////////////////////// |
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| 332 | int getVobjLocId(unsigned int vspace_id, char * vobj_name, unsigned int vspace_max) |
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| 333 | { |
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[160] | 334 | unsigned int vobj_id; |
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| 335 | unsigned int vobj_min = vspace[vspace_id]->vobj_offset; |
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[181] | 336 | unsigned int vobj_max = vobj_min + vspace_max; |
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[158] | 337 | |
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[228] | 338 | for (vobj_id = vobj_min; vobj_id < vobj_max; vobj_id++) { |
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| 339 | if (strcmp(vobj[vobj_id]->name, vobj_name) == 0) { |
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| 340 | return (vobj_id - vobj_min); |
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[160] | 341 | } |
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[158] | 342 | } |
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| 343 | return -1; |
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| 344 | } |
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| 345 | |
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[228] | 346 | |
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[181] | 347 | ///////////////////////////////////////// |
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[238] | 348 | void taskNode(xmlTextReaderPtr reader) |
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| 349 | { |
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[228] | 350 | unsigned int ok; |
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| 351 | unsigned int value; |
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| 352 | char * str; |
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[181] | 353 | |
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[238] | 354 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
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[181] | 355 | |
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[238] | 356 | if (task_index >= MAX_TASKS) |
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| 357 | { |
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[158] | 358 | printf("[XML ERROR] The number of tasks is larger than %d\n", MAX_TASKS); |
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| 359 | } |
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| 360 | |
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| 361 | #if XML_PARSER_DEBUG |
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[238] | 362 | printf(" task %d\n", task_loc_index); |
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[158] | 363 | #endif |
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| 364 | |
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[228] | 365 | task[task_index] = (mapping_task_t *) malloc(sizeof(mapping_task_t)); |
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[158] | 366 | |
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| 367 | ////////// get name attribute |
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| 368 | str = getStringValue(reader, "name", &ok); |
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[238] | 369 | if (ok) |
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| 370 | { |
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[158] | 371 | #if XML_PARSER_DEBUG |
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[238] | 372 | printf(" name = %s\n", str); |
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[158] | 373 | #endif |
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| 374 | strncpy( task[task_index]->name, str, 31 ); |
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| 375 | } |
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[238] | 376 | else |
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| 377 | { |
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[158] | 378 | printf("[XML ERROR] illegal or missing <name> attribute for task (%d,%d)\n", |
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[228] | 379 | vspace_index, task_loc_index); |
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[158] | 380 | exit(1); |
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| 381 | } |
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| 382 | |
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| 383 | ///////// get clusterid attribute |
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[228] | 384 | value = getIntValue(reader, "clusterid", &ok); |
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[238] | 385 | if (ok) |
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| 386 | { |
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[158] | 387 | #if XML_PARSER_DEBUG |
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[238] | 388 | printf(" clusterid = %x\n", value); |
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[158] | 389 | #endif |
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[238] | 390 | if (value >= header->clusters) |
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| 391 | { |
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[165] | 392 | printf("[XML ERROR] <clusterid> too large for task (%d,%d)\n", |
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[228] | 393 | vspace_index, task_loc_index); |
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[165] | 394 | exit(1); |
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| 395 | } |
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[158] | 396 | task[task_index]->clusterid = value; |
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| 397 | } |
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[238] | 398 | else |
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| 399 | { |
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[158] | 400 | printf("[XML ERROR] illegal or missing <clusterid> attribute for task (%d,%d)\n", |
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[228] | 401 | vspace_index, task_loc_index); |
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[158] | 402 | exit(1); |
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| 403 | } |
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| 404 | |
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| 405 | ////////// get proclocid attribute |
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[228] | 406 | value = getIntValue(reader, "proclocid", &ok); |
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[238] | 407 | if (ok) |
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| 408 | { |
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[158] | 409 | #if XML_PARSER_DEBUG |
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[238] | 410 | printf(" proclocid = %x\n", value); |
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[158] | 411 | #endif |
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[238] | 412 | if (value >= cluster[task[task_index]->clusterid]->procs) |
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| 413 | { |
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[165] | 414 | printf("[XML ERROR] <proclocid> too large for task (%d,%d)\n", |
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[228] | 415 | vspace_index, task_loc_index); |
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[165] | 416 | exit(1); |
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| 417 | } |
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[158] | 418 | task[task_index]->proclocid = value; |
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| 419 | } |
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[238] | 420 | else |
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| 421 | { |
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[158] | 422 | printf("[XML ERROR] illegal or missing <locprocid> attribute for task (%d,%d)\n", |
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| 423 | vspace_index, task_loc_index); |
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| 424 | exit(1); |
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| 425 | } |
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| 426 | |
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| 427 | ////////// get stackname attribute |
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| 428 | str = getStringValue(reader, "stackname" , &ok); |
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[238] | 429 | if (ok) |
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| 430 | { |
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[228] | 431 | int index = getVobjLocId(vspace_index, str , vobj_loc_index); |
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[238] | 432 | if (index >= 0) |
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| 433 | { |
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[158] | 434 | #if XML_PARSER_DEBUG |
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[238] | 435 | printf(" stackname = %s\n", str); |
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| 436 | printf(" stackid = %d\n", index); |
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[158] | 437 | #endif |
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[232] | 438 | task[task_index]->stack_vobjid = index; |
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[158] | 439 | } |
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[238] | 440 | else |
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| 441 | { |
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[165] | 442 | printf("[XML ERROR] illegal or missing <stackname> for task (%d,%d)\n", |
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| 443 | vspace_index, task_loc_index); |
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[158] | 444 | exit(1); |
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| 445 | } |
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| 446 | } |
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[238] | 447 | else |
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| 448 | { |
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[165] | 449 | printf("[XML ERROR] illegal or missing <stackname> for task (%d,%d)\n", |
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[158] | 450 | vspace_index, task_loc_index); |
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| 451 | exit(1); |
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| 452 | } |
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| 453 | |
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[232] | 454 | ////////// get heap attribute |
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| 455 | str = getStringValue(reader, "heapname", &ok); |
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[238] | 456 | if (ok) |
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| 457 | { |
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[232] | 458 | int index = getVobjLocId(vspace_index, str, vobj_loc_index); |
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[238] | 459 | if (index >= 0) |
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| 460 | { |
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[232] | 461 | #if XML_PARSER_DEBUG |
---|
[238] | 462 | printf(" heapname = %s\n", str); |
---|
| 463 | printf(" heapid = %d\n", index); |
---|
[232] | 464 | #endif |
---|
| 465 | task[task_index]->heap_vobjid = index; |
---|
| 466 | } |
---|
[238] | 467 | else |
---|
| 468 | { |
---|
| 469 | printf("[XML ERROR] illegal or missing <heapname> for task (%d,%d)\n", |
---|
| 470 | vspace_index, task_loc_index); |
---|
[232] | 471 | exit(1); |
---|
| 472 | } |
---|
| 473 | } |
---|
[238] | 474 | else |
---|
| 475 | { |
---|
[232] | 476 | task[task_index]->heap_vobjid = -1; |
---|
| 477 | } |
---|
| 478 | |
---|
| 479 | |
---|
[158] | 480 | ////////// get startid attribute |
---|
[228] | 481 | value = getIntValue(reader, "startid", &ok); |
---|
[238] | 482 | if (ok) |
---|
| 483 | { |
---|
[158] | 484 | #if XML_PARSER_DEBUG |
---|
[238] | 485 | printf(" startid = %x\n", value); |
---|
[158] | 486 | #endif |
---|
| 487 | task[task_index]->startid = value; |
---|
| 488 | } |
---|
[238] | 489 | else |
---|
| 490 | { |
---|
[158] | 491 | printf("[XML ERROR] illegal or missing <startid> attribute for task (%d,%d)\n", |
---|
| 492 | vspace_index, task_loc_index); |
---|
| 493 | exit(1); |
---|
| 494 | } |
---|
| 495 | |
---|
[189] | 496 | /////////// get usetty attribute (optionnal : 0 if missing) |
---|
[228] | 497 | value = getIntValue(reader, "usetty", &ok); |
---|
[158] | 498 | #if XML_PARSER_DEBUG |
---|
[238] | 499 | printf(" usetty = %x\n", value); |
---|
[158] | 500 | #endif |
---|
[238] | 501 | task[task_index]->use_tty = (ok)? value : 0; |
---|
[165] | 502 | |
---|
[189] | 503 | /////////// get usenic attribute (optionnal : 0 if missing) |
---|
[228] | 504 | value = getIntValue(reader, "usenic", &ok); |
---|
[165] | 505 | #if XML_PARSER_DEBUG |
---|
[238] | 506 | printf(" usenic = %x\n", value); |
---|
[165] | 507 | #endif |
---|
[238] | 508 | task[task_index]->use_nic = (ok)? value : 0; |
---|
[158] | 509 | |
---|
[238] | 510 | /////////// get usetim attribute (optionnal : 0 if missing) |
---|
| 511 | value = getIntValue(reader, "usetim", &ok); |
---|
[189] | 512 | #if XML_PARSER_DEBUG |
---|
[238] | 513 | printf(" usetim = %x\n", value); |
---|
[189] | 514 | #endif |
---|
[238] | 515 | task[task_index]->use_tim = (ok)? value : 0; |
---|
[189] | 516 | |
---|
[238] | 517 | /////////// get usedma attribute (optionnal : 0 if missing) |
---|
| 518 | value = getIntValue(reader, "usedma", &ok); |
---|
[189] | 519 | #if XML_PARSER_DEBUG |
---|
[238] | 520 | printf(" usedma = %x\n", value); |
---|
[189] | 521 | #endif |
---|
[238] | 522 | task[task_index]->use_dma = (ok)? value : 0; |
---|
[189] | 523 | |
---|
[238] | 524 | /////////// get useioc attribute (optionnal : 0 if missing) |
---|
| 525 | value = getIntValue(reader, "useioc", &ok); |
---|
| 526 | #if XML_PARSER_DEBUG |
---|
| 527 | printf(" useioc = %x\n", value); |
---|
| 528 | #endif |
---|
| 529 | task[task_index]->use_ioc = (ok)? value : 0; |
---|
| 530 | |
---|
| 531 | /////////// get usecma attribute (optionnal : 0 if missing) |
---|
| 532 | value = getIntValue(reader, "usecma", &ok); |
---|
| 533 | #if XML_PARSER_DEBUG |
---|
| 534 | printf(" usecma = %x\n", value); |
---|
| 535 | #endif |
---|
| 536 | task[task_index]->use_cma = (ok)? value : 0; |
---|
| 537 | |
---|
[158] | 538 | task_index++; |
---|
| 539 | task_loc_index++; |
---|
| 540 | } // end taskNode() |
---|
| 541 | |
---|
[228] | 542 | |
---|
[238] | 543 | ////////////////////////////////////// |
---|
| 544 | void vobjNode(xmlTextReaderPtr reader) |
---|
| 545 | { |
---|
[228] | 546 | unsigned int ok; |
---|
| 547 | unsigned int value; |
---|
| 548 | char * str; |
---|
[160] | 549 | |
---|
[238] | 550 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
---|
[160] | 551 | |
---|
[238] | 552 | if (vobj_index >= MAX_VOBJS) |
---|
| 553 | { |
---|
| 554 | printf("[XML ERROR] The number of vobjs is larger than %d\n", MAX_VOBJS); |
---|
[160] | 555 | exit(1); |
---|
| 556 | } |
---|
| 557 | |
---|
| 558 | #if XML_PARSER_DEBUG |
---|
[238] | 559 | printf(" vobj %d\n", vobj_loc_index); |
---|
[160] | 560 | #endif |
---|
| 561 | |
---|
[228] | 562 | vobj[vobj_index] = (mapping_vobj_t *) malloc(sizeof(mapping_vobj_t)); |
---|
[160] | 563 | |
---|
| 564 | ///////// get name attribute |
---|
| 565 | str = getStringValue(reader, "name", &ok); |
---|
[238] | 566 | if (ok) |
---|
| 567 | { |
---|
[160] | 568 | #if XML_PARSER_DEBUG |
---|
[238] | 569 | printf(" name = %s\n", str); |
---|
[160] | 570 | #endif |
---|
[228] | 571 | strncpy(vobj[vobj_index]->name, str, 31); |
---|
[160] | 572 | } |
---|
[238] | 573 | else |
---|
| 574 | { |
---|
[160] | 575 | printf("[XML ERROR] illegal or missing <name> attribute for vobj (%d,%d)\n", |
---|
| 576 | vseg_index, vobj_loc_index); |
---|
| 577 | exit(1); |
---|
| 578 | } |
---|
| 579 | |
---|
[165] | 580 | //////// get type attribute |
---|
[182] | 581 | str = getStringValue(reader, "type", &ok); |
---|
[160] | 582 | #if XML_PARSER_DEBUG |
---|
[238] | 583 | printf(" type = %s\n", str); |
---|
[160] | 584 | #endif |
---|
[238] | 585 | if (ok && (strcmp(str, "ELF") == 0)) |
---|
| 586 | { |
---|
[165] | 587 | vobj[vobj_index]->type = VOBJ_TYPE_ELF; |
---|
| 588 | |
---|
[238] | 589 | assert( (vobj_count == 0) && "[XML ERROR] an ELF vobj must be alone in a vseg"); |
---|
[160] | 590 | } |
---|
[238] | 591 | else if (ok && (strcmp(str, "PERI") == 0)) |
---|
| 592 | { |
---|
| 593 | vobj[vobj_index]->type = VOBJ_TYPE_PERI; |
---|
| 594 | |
---|
| 595 | assert( (vobj_count == 0) && "[XML ERROR] a PERI vobj must be alone in a vseg"); |
---|
| 596 | |
---|
| 597 | // fill the peripheral base address array |
---|
| 598 | set_periph_vbase_array( vseg_index ); |
---|
| 599 | } |
---|
| 600 | else if (ok && (strcmp(str, "BLOB") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_BLOB; } |
---|
| 601 | else if (ok && (strcmp(str, "PTAB") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_PTAB; } |
---|
| 602 | else if (ok && (strcmp(str, "MWMR") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_MWMR; } |
---|
| 603 | else if (ok && (strcmp(str, "LOCK") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_LOCK; } |
---|
| 604 | else if (ok && (strcmp(str, "BUFFER") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_BUFFER; } |
---|
| 605 | else if (ok && (strcmp(str, "BARRIER") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_BARRIER; } |
---|
| 606 | else if (ok && (strcmp(str, "CONST") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_CONST; } |
---|
[228] | 607 | else if (ok && (strcmp(str, "MEMSPACE") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_MEMSPACE; } |
---|
[238] | 608 | else if (ok && (strcmp(str, "SCHED") == 0)) { vobj[vobj_index]->type = VOBJ_TYPE_SCHED; } |
---|
| 609 | else |
---|
| 610 | { |
---|
[160] | 611 | printf("[XML ERROR] illegal or missing <type> attribute for vobj (%d,%d)\n", |
---|
[165] | 612 | vspace_index, vobj_loc_index); |
---|
[160] | 613 | exit(1); |
---|
| 614 | } |
---|
| 615 | |
---|
[165] | 616 | ////////// get length attribute |
---|
[228] | 617 | value = getIntValue(reader, "length", &ok); |
---|
| 618 | if (ok) { |
---|
[160] | 619 | #if XML_PARSER_DEBUG |
---|
[238] | 620 | printf(" length = %d\n", value); |
---|
[160] | 621 | #endif |
---|
| 622 | vobj[vobj_index]->length = value; |
---|
| 623 | } |
---|
[228] | 624 | else { |
---|
[165] | 625 | printf("[XML ERROR] illegal or missing <length> attribute for vobj (%d,%d)\n", |
---|
| 626 | vspace_index, vobj_loc_index); |
---|
| 627 | exit(1); |
---|
[160] | 628 | } |
---|
| 629 | |
---|
[165] | 630 | ////////// get align attribute (optional : 0 if missing) |
---|
[228] | 631 | value = getIntValue(reader, "align", &ok); |
---|
| 632 | if (ok) { |
---|
[160] | 633 | #if XML_PARSER_DEBUG |
---|
[238] | 634 | printf(" align = %d\n", value); |
---|
[160] | 635 | #endif |
---|
| 636 | vobj[vobj_index]->align = value; |
---|
| 637 | } |
---|
[228] | 638 | else { |
---|
[160] | 639 | vobj[vobj_index]->align = 0; |
---|
| 640 | } |
---|
| 641 | |
---|
[165] | 642 | ////////// get binpath attribute (optional : '\0' if missing) |
---|
[160] | 643 | str = getStringValue(reader, "binpath", &ok); |
---|
[228] | 644 | if (ok) { |
---|
[160] | 645 | #if XML_PARSER_DEBUG |
---|
[238] | 646 | printf(" binpath = %s\n", str); |
---|
[160] | 647 | #endif |
---|
| 648 | strncpy(vobj[vobj_index]->binpath, str, 63); |
---|
| 649 | } |
---|
[228] | 650 | else { |
---|
[160] | 651 | vobj[vobj_index]->binpath[0] = '\0'; |
---|
| 652 | } |
---|
[228] | 653 | |
---|
[175] | 654 | ////////// get init attribute (mandatory for mwmr and barrier) |
---|
[228] | 655 | value = getIntValue(reader, "init", &ok); |
---|
[238] | 656 | if (ok) |
---|
| 657 | { |
---|
[165] | 658 | #if XML_PARSER_DEBUG |
---|
[238] | 659 | printf(" init = %d\n", value); |
---|
[165] | 660 | #endif |
---|
| 661 | vobj[vobj_index]->init = value; |
---|
| 662 | } |
---|
[238] | 663 | else |
---|
| 664 | { |
---|
[228] | 665 | if ((vobj[vobj_index]->type == VOBJ_TYPE_MWMR) || |
---|
[238] | 666 | (vobj[vobj_index]->type == VOBJ_TYPE_BARRIER) || |
---|
| 667 | (vobj[vobj_index]->type == VOBJ_TYPE_CONST)) |
---|
| 668 | { |
---|
[181] | 669 | printf("[XML ERROR] illegal or missing <value> attribute for vobj (%d,%d). \ |
---|
[238] | 670 | All MWMR or BARRIER or CONST vobj must have a init value \n", |
---|
[181] | 671 | vspace_index, vobj_loc_index); |
---|
[175] | 672 | exit(1); |
---|
| 673 | } |
---|
[181] | 674 | vobj[vobj_index]->init = 0; |
---|
[165] | 675 | } |
---|
| 676 | |
---|
[160] | 677 | vobj_index++; |
---|
[165] | 678 | vobj_count++; |
---|
[160] | 679 | vobj_loc_index++; |
---|
[165] | 680 | } // end vobjNode() |
---|
[160] | 681 | |
---|
[228] | 682 | |
---|
[238] | 683 | ////////////////////////////////////// |
---|
| 684 | void vsegNode(xmlTextReaderPtr reader) |
---|
| 685 | { |
---|
[228] | 686 | unsigned int ok; |
---|
| 687 | unsigned int value; |
---|
| 688 | char * str; |
---|
[158] | 689 | |
---|
[228] | 690 | vobj_count = 0; |
---|
[165] | 691 | |
---|
[238] | 692 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
---|
[158] | 693 | |
---|
[238] | 694 | if (vseg_index >= MAX_VSEGS) |
---|
| 695 | { |
---|
[158] | 696 | printf("[XML ERROR] The number of vsegs is larger than %d\n", MAX_VSEGS); |
---|
| 697 | exit(1); |
---|
| 698 | } |
---|
| 699 | |
---|
| 700 | #if XML_PARSER_DEBUG |
---|
[238] | 701 | printf(" vseg %d\n", vseg_loc_index); |
---|
[158] | 702 | #endif |
---|
| 703 | |
---|
[228] | 704 | vseg[vseg_index] = (mapping_vseg_t *) malloc(sizeof(mapping_vseg_t)); |
---|
| 705 | |
---|
[160] | 706 | ////////// set vobj_offset attributes |
---|
| 707 | vseg[vseg_index]->vobj_offset = vobj_index; |
---|
[238] | 708 | |
---|
[160] | 709 | #if XML_PARSER_DEBUG |
---|
[238] | 710 | printf(" vobj_offset = %d\n", vobj_index); |
---|
[160] | 711 | #endif |
---|
[158] | 712 | |
---|
| 713 | ///////// get name attribute |
---|
| 714 | str = getStringValue(reader, "name", &ok); |
---|
[238] | 715 | if (ok) |
---|
| 716 | { |
---|
[158] | 717 | #if XML_PARSER_DEBUG |
---|
[238] | 718 | printf(" name = %s\n", str); |
---|
[158] | 719 | #endif |
---|
| 720 | strncpy( vseg[vseg_index]->name, str, 31); |
---|
| 721 | } |
---|
[238] | 722 | else |
---|
| 723 | { |
---|
[158] | 724 | printf("[XML ERROR] illegal or missing <name> attribute for vseg (%d,%d)\n", |
---|
| 725 | vspace_index, vseg_loc_index); |
---|
| 726 | exit(1); |
---|
| 727 | } |
---|
| 728 | |
---|
[203] | 729 | ////////// get ident attribute (optional : 0 if missing) |
---|
[228] | 730 | value = getIntValue(reader, "ident", &ok); |
---|
[238] | 731 | if (ok) |
---|
| 732 | { |
---|
[203] | 733 | #if XML_PARSER_DEBUG |
---|
[238] | 734 | printf(" ident = %d\n", value); |
---|
[203] | 735 | #endif |
---|
| 736 | vseg[vseg_index]->ident = value; |
---|
| 737 | } |
---|
[238] | 738 | else |
---|
| 739 | { |
---|
[203] | 740 | vseg[vseg_index]->ident = 0; |
---|
| 741 | } |
---|
| 742 | |
---|
[158] | 743 | /////////// get vbase attribute |
---|
[228] | 744 | value = getIntValue(reader, "vbase", &ok); |
---|
[238] | 745 | if (ok) |
---|
| 746 | { |
---|
[158] | 747 | #if XML_PARSER_DEBUG |
---|
[238] | 748 | printf(" vbase = 0x%x\n", value); |
---|
[158] | 749 | #endif |
---|
| 750 | vseg[vseg_index]->vbase = value; |
---|
| 751 | } |
---|
[238] | 752 | else |
---|
| 753 | { |
---|
[158] | 754 | printf("[XML ERROR] illegal or missing <vbase> attribute for vseg (%d,%d)\n", |
---|
| 755 | vspace_index, vseg_loc_index); |
---|
| 756 | exit(1); |
---|
| 757 | } |
---|
| 758 | |
---|
[181] | 759 | ////////// get clusterid and psegname attributes |
---|
[228] | 760 | value = getIntValue(reader, "clusterid", &ok); |
---|
[238] | 761 | if (ok == 0) |
---|
| 762 | { |
---|
[181] | 763 | printf("[XML ERROR] illegal or missing <clusterid> for vseg %d\n", |
---|
[228] | 764 | vseg_loc_index); |
---|
[181] | 765 | exit(1); |
---|
| 766 | } |
---|
[228] | 767 | str = getStringValue(reader, "psegname", &ok); |
---|
[238] | 768 | if (ok == 0) |
---|
| 769 | { |
---|
[181] | 770 | printf("[XML ERROR] illegal or missing <psegname> for vseg %d\n", |
---|
[228] | 771 | vseg_loc_index); |
---|
[181] | 772 | exit(1); |
---|
| 773 | } |
---|
| 774 | |
---|
| 775 | /////////// set psegid field |
---|
[228] | 776 | int index = getPsegId(value, str); |
---|
[238] | 777 | if (index >= 0) |
---|
| 778 | { |
---|
[181] | 779 | #if XML_PARSER_DEBUG |
---|
[238] | 780 | printf(" clusterid = %d\n", value); |
---|
| 781 | printf(" psegname = %s\n", str); |
---|
| 782 | printf(" psegid = %d\n", index); |
---|
[181] | 783 | #endif |
---|
| 784 | vseg[vseg_index]->psegid = index; |
---|
| 785 | } |
---|
[238] | 786 | else |
---|
| 787 | { |
---|
[181] | 788 | printf("[XML ERROR] pseg not found for vseg %d / clusterid = %d / psegname = %s\n", |
---|
[228] | 789 | vseg_loc_index, value, str ); |
---|
[181] | 790 | exit(1); |
---|
| 791 | } |
---|
| 792 | |
---|
[165] | 793 | //////// get mode attribute |
---|
[228] | 794 | str = getStringValue(reader, "mode", &ok); |
---|
[158] | 795 | #if XML_PARSER_DEBUG |
---|
[238] | 796 | printf(" mode = %s\n", str); |
---|
[158] | 797 | #endif |
---|
[228] | 798 | if (ok && (strcmp(str, "CXWU") == 0)) { vseg[vseg_index]->mode = 0xF; } |
---|
| 799 | else if (ok && (strcmp(str, "CXW_") == 0)) { vseg[vseg_index]->mode = 0xE; } |
---|
| 800 | else if (ok && (strcmp(str, "CX_U") == 0)) { vseg[vseg_index]->mode = 0xD; } |
---|
| 801 | else if (ok && (strcmp(str, "CX__") == 0)) { vseg[vseg_index]->mode = 0xC; } |
---|
| 802 | else if (ok && (strcmp(str, "C_WU") == 0)) { vseg[vseg_index]->mode = 0xB; } |
---|
| 803 | else if (ok && (strcmp(str, "C_W_") == 0)) { vseg[vseg_index]->mode = 0xA; } |
---|
| 804 | else if (ok && (strcmp(str, "C__U") == 0)) { vseg[vseg_index]->mode = 0x9; } |
---|
| 805 | else if (ok && (strcmp(str, "C___") == 0)) { vseg[vseg_index]->mode = 0x8; } |
---|
| 806 | else if (ok && (strcmp(str, "_XWU") == 0)) { vseg[vseg_index]->mode = 0x7; } |
---|
| 807 | else if (ok && (strcmp(str, "_XW_") == 0)) { vseg[vseg_index]->mode = 0x6; } |
---|
| 808 | else if (ok && (strcmp(str, "_X_U") == 0)) { vseg[vseg_index]->mode = 0x5; } |
---|
| 809 | else if (ok && (strcmp(str, "_X__") == 0)) { vseg[vseg_index]->mode = 0x4; } |
---|
| 810 | else if (ok && (strcmp(str, "__WU") == 0)) { vseg[vseg_index]->mode = 0x3; } |
---|
| 811 | else if (ok && (strcmp(str, "__W_") == 0)) { vseg[vseg_index]->mode = 0x2; } |
---|
| 812 | else if (ok && (strcmp(str, "___U") == 0)) { vseg[vseg_index]->mode = 0x1; } |
---|
| 813 | else if (ok && (strcmp(str, "____") == 0)) { vseg[vseg_index]->mode = 0x0; } |
---|
| 814 | else { |
---|
[158] | 815 | printf("[XML ERROR] illegal or missing <mode> attribute for vseg (%d,%d)\n", |
---|
| 816 | vspace_index, vseg_loc_index); |
---|
| 817 | exit(1); |
---|
| 818 | } |
---|
[228] | 819 | |
---|
[181] | 820 | ////////// get vobjs in vseg |
---|
| 821 | int status = xmlTextReaderRead(reader); |
---|
[228] | 822 | while (status == 1) { |
---|
| 823 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[160] | 824 | |
---|
[238] | 825 | if (strcmp(tag, "vobj") == 0 ) { vobjNode(reader); } |
---|
[228] | 826 | else if (strcmp(tag, "#text" ) == 0 ) { } |
---|
| 827 | else if (strcmp(tag, "#comment") == 0 ) { } |
---|
[238] | 828 | else if (strcmp(tag, "vseg") == 0 ) |
---|
| 829 | { |
---|
[165] | 830 | vseg[vseg_index]->vobjs = vobj_count; |
---|
[160] | 831 | vseg_index++; |
---|
| 832 | vseg_loc_index++; |
---|
| 833 | return; |
---|
| 834 | } |
---|
[228] | 835 | else { |
---|
| 836 | printf("[XML ERROR] Unknown tag %s", tag); |
---|
[160] | 837 | exit(1); |
---|
| 838 | } |
---|
[228] | 839 | status = xmlTextReaderRead (reader); |
---|
[160] | 840 | } |
---|
[158] | 841 | } // end vsegNode() |
---|
| 842 | |
---|
[228] | 843 | |
---|
[158] | 844 | ////////////////////////////////////////// |
---|
[228] | 845 | void vspaceNode(xmlTextReaderPtr reader) { |
---|
| 846 | char * str; |
---|
| 847 | unsigned int ok; |
---|
[232] | 848 | unsigned int nb_task_vspace = 0; |
---|
[165] | 849 | |
---|
| 850 | vobj_loc_index = 0; |
---|
[228] | 851 | vseg_loc_index = 0; |
---|
| 852 | task_loc_index = 0; |
---|
[158] | 853 | |
---|
[228] | 854 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 855 | return; |
---|
| 856 | } |
---|
[158] | 857 | |
---|
| 858 | // checking source file consistency |
---|
[228] | 859 | if (vspace_index >= header->vspaces) { |
---|
[158] | 860 | printf("[XML ERROR] The vspace index is too large : %d\n", |
---|
[228] | 861 | vspace_index); |
---|
[158] | 862 | exit(1); |
---|
| 863 | } |
---|
| 864 | |
---|
| 865 | #if XML_PARSER_DEBUG |
---|
[238] | 866 | printf("\n vspace %d\n", vspace_index); |
---|
[158] | 867 | #endif |
---|
| 868 | |
---|
[228] | 869 | vspace[vspace_index] = (mapping_vspace_t *) malloc(sizeof(mapping_vspace_t)); |
---|
[158] | 870 | |
---|
| 871 | ////////// get name attribute |
---|
| 872 | str = getStringValue(reader, "name", &ok); |
---|
[228] | 873 | if (ok) { |
---|
[158] | 874 | #if XML_PARSER_DEBUG |
---|
[238] | 875 | printf(" name = %s\n", str); |
---|
[158] | 876 | #endif |
---|
| 877 | strncpy(vspace[vspace_index]->name, str, 31); |
---|
| 878 | } |
---|
[228] | 879 | else { |
---|
[165] | 880 | printf("[XML ERROR] illegal or missing <name> attribute for vspace %d\n", |
---|
[228] | 881 | vspace_index); |
---|
[158] | 882 | exit(1); |
---|
| 883 | } |
---|
| 884 | |
---|
[165] | 885 | ////////// set vseg_offset and task_offset attributes |
---|
| 886 | vspace[vspace_index]->vseg_offset = vseg_index; |
---|
| 887 | vspace[vspace_index]->vobj_offset = vobj_index; |
---|
| 888 | vspace[vspace_index]->task_offset = task_index; |
---|
[228] | 889 | |
---|
[158] | 890 | #if XML_PARSER_DEBUG |
---|
[228] | 891 | printf(" vseg_offset = %d\n", vseg_index); |
---|
| 892 | printf(" vobj_offset = %d\n", vobj_index); |
---|
| 893 | printf(" task_offset = %d\n", task_index); |
---|
[158] | 894 | #endif |
---|
| 895 | |
---|
[165] | 896 | ////////// get startname attribute |
---|
| 897 | str = getStringValue(reader, "startname", &ok); |
---|
[228] | 898 | if (ok) { |
---|
[165] | 899 | //used after parsing the vobjs |
---|
[158] | 900 | } |
---|
[228] | 901 | else { |
---|
[203] | 902 | printf("[XML ERROR] illegal or missing <startname> attribute for vspace %s\n", |
---|
[228] | 903 | vspace[vspace_index]->name); |
---|
[158] | 904 | exit(1); |
---|
| 905 | } |
---|
| 906 | |
---|
[181] | 907 | int status = xmlTextReaderRead(reader); |
---|
[228] | 908 | while (status == 1) { |
---|
| 909 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[158] | 910 | |
---|
[230] | 911 | if (strcmp(tag, "vseg") == 0) { |
---|
[228] | 912 | vsegNode(reader); |
---|
| 913 | } |
---|
[230] | 914 | else if (strcmp(tag, "task") == 0) { |
---|
[228] | 915 | taskNode(reader); |
---|
[232] | 916 | nb_task_vspace++; |
---|
[228] | 917 | } |
---|
[230] | 918 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 919 | else if (strcmp(tag, "#comment") == 0) { } |
---|
| 920 | else if (strcmp(tag, "vspace") == 0) { |
---|
[181] | 921 | vspace[vspace_index]->vobjs = vobj_loc_index; |
---|
[160] | 922 | vspace[vspace_index]->tasks = task_loc_index ; |
---|
| 923 | vspace[vspace_index]->vsegs = vseg_loc_index ; |
---|
[165] | 924 | |
---|
| 925 | // get index of the vobj containing the start vector |
---|
[228] | 926 | int index = getVobjLocId(vspace_index, str , vobj_loc_index); |
---|
| 927 | if (index == -1) { |
---|
[203] | 928 | printf("[XML ERROR] vobj containing start vector not found in vspace %s\n", |
---|
| 929 | vspace[vspace_index]->name); |
---|
[160] | 930 | exit(-1); |
---|
[158] | 931 | } |
---|
[228] | 932 | else { |
---|
[165] | 933 | vspace[vspace_index]->start_offset = index; |
---|
| 934 | #if XML_PARSER_DEBUG |
---|
[228] | 935 | printf(" startname = %s\n", str); |
---|
| 936 | printf(" startid = %d\n", index); |
---|
| 937 | printf(" end vspace %d\n\n", vspace_index); |
---|
[165] | 938 | #endif |
---|
| 939 | } |
---|
[160] | 940 | |
---|
[165] | 941 | // checking startid values for all tasks in vspace |
---|
| 942 | int task_id; |
---|
| 943 | int task_min = vspace[vspace_index]->task_offset; |
---|
| 944 | int task_max = task_min + vspace[vspace_index]->tasks; |
---|
[228] | 945 | for (task_id = task_min; task_id < task_max; task_id++) { |
---|
| 946 | if (task[task_id]->startid >= vspace[vspace_index]->tasks) { |
---|
[165] | 947 | printf("[XML ERROR] <startid> too large for task (%d,%d)\n", |
---|
[228] | 948 | vspace_index, task_id ); |
---|
[165] | 949 | exit(1); |
---|
| 950 | } |
---|
| 951 | } |
---|
| 952 | |
---|
[232] | 953 | nb_tasks_max += nb_task_vspace; |
---|
[160] | 954 | vspace_index++; |
---|
| 955 | return; |
---|
[158] | 956 | } |
---|
[228] | 957 | else { |
---|
| 958 | printf("[XML ERROR] Unknown tag %s", tag); |
---|
[158] | 959 | exit(1); |
---|
| 960 | } |
---|
[228] | 961 | status = xmlTextReaderRead(reader); |
---|
[158] | 962 | } |
---|
| 963 | } // end vspaceNode() |
---|
| 964 | |
---|
[228] | 965 | |
---|
[215] | 966 | /////////////////////////////////////////// |
---|
[228] | 967 | void cpPortNode(xmlTextReaderPtr reader) { |
---|
| 968 | char * str; |
---|
| 969 | unsigned int ok; |
---|
[215] | 970 | |
---|
[228] | 971 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 972 | return; |
---|
| 973 | } |
---|
[215] | 974 | |
---|
[228] | 975 | if (cp_port_index >= MAX_CP_PORTS) { |
---|
[215] | 976 | printf("[XML ERROR] The number of ports (for coprocs) is larger than %d\n", MAX_CP_PORTS); |
---|
| 977 | } |
---|
| 978 | |
---|
| 979 | #if XML_PARSER_DEBUG |
---|
[228] | 980 | printf("\n port %d\n", cp_port_index); |
---|
[215] | 981 | #endif |
---|
| 982 | |
---|
[228] | 983 | cp_port[cp_port_index] = (mapping_cp_port_t *) malloc(sizeof(mapping_cp_port_t)); |
---|
| 984 | cp_port_vobj_ref[cp_port_index] = (vobj_ref_t *) malloc(sizeof(vobj_ref_t)); |
---|
[215] | 985 | |
---|
| 986 | |
---|
[228] | 987 | |
---|
[215] | 988 | ///////// get direction attribute |
---|
[228] | 989 | str = getStringValue(reader, "direction", &ok); |
---|
| 990 | if (ok) { |
---|
[215] | 991 | #if XML_PARSER_DEBUG |
---|
[228] | 992 | printf(" direction = %s\n", str); |
---|
[215] | 993 | #endif |
---|
[228] | 994 | if (strcmp(str, "TO_COPROC") == 0) { |
---|
| 995 | cp_port[cp_port_index]->direction = PORT_TO_COPROC; |
---|
| 996 | } |
---|
| 997 | else if (strcmp(str, "FROM_COPROC") == 0) { |
---|
| 998 | cp_port[cp_port_index]->direction = PORT_FROM_COPROC; |
---|
| 999 | } |
---|
| 1000 | else { |
---|
[215] | 1001 | printf("[XML ERROR] illegal <direction> for cp_port %d in cluster %d\n", |
---|
[228] | 1002 | cp_port_index, cluster_index); |
---|
[215] | 1003 | exit(1); |
---|
| 1004 | } |
---|
| 1005 | } |
---|
[228] | 1006 | else { |
---|
[215] | 1007 | printf("[XML ERROR] missing <direction> for cp_port %d in cluster %d\n", |
---|
[228] | 1008 | cp_port_index, cluster_index); |
---|
[215] | 1009 | exit(1); |
---|
| 1010 | } |
---|
[228] | 1011 | |
---|
[215] | 1012 | /////////// get vspacename attribute |
---|
[228] | 1013 | str = getStringValue(reader, "vspacename", &ok); |
---|
[215] | 1014 | #if XML_PARSER_DEBUG |
---|
[228] | 1015 | printf(" vspacename = %s\n", str); |
---|
[215] | 1016 | #endif |
---|
[228] | 1017 | if (ok) { |
---|
[215] | 1018 | strncpy(cp_port_vobj_ref[cp_port_index]->vspace_name, str, 31); |
---|
| 1019 | } |
---|
[228] | 1020 | else { |
---|
[215] | 1021 | printf("[XML ERROR] missing <vspacename> for cp_port %d in cluster %d\n", |
---|
[228] | 1022 | cp_port_index, cluster_index); |
---|
[215] | 1023 | exit(1); |
---|
| 1024 | } |
---|
| 1025 | |
---|
| 1026 | /////////// get vobjname attribute |
---|
[228] | 1027 | str = getStringValue(reader, "vobjname", &ok); |
---|
[215] | 1028 | #if XML_PARSER_DEBUG |
---|
[228] | 1029 | printf(" vobjname = %s\n", str); |
---|
[215] | 1030 | #endif |
---|
[228] | 1031 | if (ok) { |
---|
[215] | 1032 | strncpy(cp_port_vobj_ref[cp_port_index]->vobj_name, str, 31); |
---|
| 1033 | } |
---|
[228] | 1034 | else { |
---|
[215] | 1035 | printf("[XML ERROR] missing <vobjname> for cp_port %d in cluster %d\n", |
---|
[228] | 1036 | cp_port_index, cluster_index); |
---|
[215] | 1037 | exit(1); |
---|
| 1038 | } |
---|
[228] | 1039 | |
---|
[215] | 1040 | cp_port_index++; |
---|
| 1041 | cp_port_loc_index++; |
---|
| 1042 | |
---|
| 1043 | } // end cpPortNode() |
---|
| 1044 | |
---|
[228] | 1045 | |
---|
[238] | 1046 | //////////////////////////////////////// |
---|
| 1047 | void periphNode(xmlTextReaderPtr reader) |
---|
| 1048 | { |
---|
[228] | 1049 | char * str; |
---|
| 1050 | unsigned int value; |
---|
| 1051 | unsigned int ok; |
---|
[215] | 1052 | |
---|
[238] | 1053 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
---|
[215] | 1054 | |
---|
[238] | 1055 | if (periph_index >= MAX_PERIPHS) |
---|
| 1056 | { |
---|
[215] | 1057 | printf("[XML ERROR] The number of periphs is larger than %d\n", MAX_PERIPHS); |
---|
| 1058 | } |
---|
| 1059 | |
---|
| 1060 | #if XML_PARSER_DEBUG |
---|
[228] | 1061 | printf("\n periph %d\n", periph_index); |
---|
[215] | 1062 | #endif |
---|
| 1063 | |
---|
[228] | 1064 | periph[periph_index] = (mapping_periph_t *) malloc(sizeof(mapping_periph_t)); |
---|
[215] | 1065 | |
---|
| 1066 | ///////// get channels attribute (optionnal : 1 if missing) |
---|
[228] | 1067 | value = getIntValue(reader, "channels", &ok); |
---|
[238] | 1068 | if (ok) |
---|
| 1069 | { |
---|
[215] | 1070 | #if XML_PARSER_DEBUG |
---|
[228] | 1071 | printf(" channels = %d\n", value); |
---|
[215] | 1072 | #endif |
---|
| 1073 | periph[periph_index]->channels = value; |
---|
| 1074 | } |
---|
[238] | 1075 | else |
---|
| 1076 | { |
---|
[215] | 1077 | periph[periph_index]->channels = 1; |
---|
| 1078 | } |
---|
| 1079 | |
---|
| 1080 | /////////// get psegname attribute |
---|
[228] | 1081 | str = getStringValue(reader, "psegname", &ok); |
---|
[238] | 1082 | if (ok == 0) |
---|
| 1083 | { |
---|
[215] | 1084 | printf("[XML ERROR] illegal or missing <psegname> for coproc %d in cluster %d\n", |
---|
[228] | 1085 | coproc_index, cluster_index); |
---|
[215] | 1086 | exit(1); |
---|
| 1087 | } |
---|
| 1088 | |
---|
| 1089 | /////////// set psegid attribute |
---|
[228] | 1090 | int index = getPsegId(cluster_index, str); |
---|
[238] | 1091 | if (index >= 0) |
---|
| 1092 | { |
---|
[215] | 1093 | #if XML_PARSER_DEBUG |
---|
[228] | 1094 | printf(" clusterid = %d\n", cluster_index); |
---|
| 1095 | printf(" psegname = %s\n", str); |
---|
| 1096 | printf(" psegid = %d\n", index); |
---|
[215] | 1097 | #endif |
---|
| 1098 | periph[periph_index]->psegid = index; |
---|
| 1099 | assert(pseg[index]->type == PSEG_TYPE_PERI && |
---|
[228] | 1100 | "peripheral psegname attribute must refer to a pseg of type PERI" ); |
---|
[215] | 1101 | } |
---|
[238] | 1102 | else |
---|
| 1103 | { |
---|
[215] | 1104 | printf("[XML ERROR] pseg not found for periph %d / clusterid = %d / psegname = %s\n", |
---|
[228] | 1105 | periph_loc_index, cluster_index, str ); |
---|
[215] | 1106 | exit(1); |
---|
| 1107 | } |
---|
| 1108 | |
---|
| 1109 | /////////// get type attribute |
---|
[228] | 1110 | str = getStringValue(reader, "type", &ok); |
---|
[238] | 1111 | if (ok) |
---|
| 1112 | { |
---|
[215] | 1113 | #if XML_PARSER_DEBUG |
---|
[228] | 1114 | printf(" type = %s\n", str); |
---|
[215] | 1115 | #endif |
---|
| 1116 | unsigned int error = 0; |
---|
[228] | 1117 | |
---|
[238] | 1118 | // The TTY, IOC, NIC, FBF, CMA and IOB peripherals are not replicated in all clusters |
---|
| 1119 | // but can be replicated in two different clusters for fault tolerance |
---|
| 1120 | // In case of replication, the number of channels must be the same |
---|
| 1121 | if (strcmp(str, "IOC") == 0) |
---|
| 1122 | { |
---|
[215] | 1123 | periph[periph_index]->type = PERIPH_TYPE_IOC; |
---|
[238] | 1124 | if (header->ioc_cluster == 0xFFFFFFFF) |
---|
| 1125 | { |
---|
| 1126 | header->ioc_cluster = cluster_index; |
---|
| 1127 | ioc_channels = periph[periph_index]->channels; |
---|
[228] | 1128 | } |
---|
[238] | 1129 | else if (header->ioc_cluster_bis == 0xFFFFFFFF) |
---|
| 1130 | { |
---|
| 1131 | header->ioc_cluster_bis = cluster_index; |
---|
| 1132 | } |
---|
| 1133 | else |
---|
| 1134 | { |
---|
[228] | 1135 | error = 1; |
---|
| 1136 | } |
---|
[215] | 1137 | } |
---|
[238] | 1138 | else if (strcmp(str, "TTY") == 0) |
---|
| 1139 | { |
---|
[215] | 1140 | periph[periph_index]->type = PERIPH_TYPE_TTY; |
---|
[238] | 1141 | if (header->tty_cluster == 0xFFFFFFFF) |
---|
| 1142 | { |
---|
| 1143 | header->tty_cluster = cluster_index; |
---|
| 1144 | tty_channels = periph[periph_index]->channels; |
---|
[228] | 1145 | } |
---|
[238] | 1146 | else if (header->tty_cluster_bis == 0xFFFFFFFF) |
---|
| 1147 | { |
---|
| 1148 | header->tty_cluster_bis = cluster_index; |
---|
| 1149 | } |
---|
| 1150 | else |
---|
| 1151 | { |
---|
[228] | 1152 | error = 1; |
---|
| 1153 | } |
---|
[215] | 1154 | } |
---|
[238] | 1155 | else if (strcmp(str, "FBF") == 0) |
---|
| 1156 | { |
---|
[215] | 1157 | periph[periph_index]->type = PERIPH_TYPE_FBF; |
---|
[238] | 1158 | if (header->fbf_cluster == 0xFFFFFFFF) |
---|
| 1159 | { |
---|
| 1160 | header->fbf_cluster = cluster_index; |
---|
[228] | 1161 | } |
---|
[238] | 1162 | else if (header->fbf_cluster_bis == 0xFFFFFFFF) |
---|
| 1163 | { |
---|
| 1164 | header->fbf_cluster_bis = cluster_index; |
---|
| 1165 | } |
---|
| 1166 | else |
---|
| 1167 | { |
---|
[228] | 1168 | error = 1; |
---|
| 1169 | } |
---|
[215] | 1170 | } |
---|
[238] | 1171 | else if (strcmp(str, "NIC") == 0) |
---|
| 1172 | { |
---|
[215] | 1173 | periph[periph_index]->type = PERIPH_TYPE_NIC; |
---|
[238] | 1174 | if (header->nic_cluster == 0xFFFFFFFF) |
---|
| 1175 | { |
---|
| 1176 | header->nic_cluster = cluster_index; |
---|
| 1177 | nic_channels = periph[periph_index]->channels; |
---|
[228] | 1178 | } |
---|
[238] | 1179 | else if (header->nic_cluster_bis == 0xFFFFFFFF) |
---|
| 1180 | { |
---|
| 1181 | header->nic_cluster_bis = cluster_index; |
---|
| 1182 | } |
---|
| 1183 | else |
---|
| 1184 | { |
---|
[228] | 1185 | error = 1; |
---|
| 1186 | } |
---|
[215] | 1187 | } |
---|
[238] | 1188 | else if (strcmp(str, "CMA") == 0) |
---|
| 1189 | { |
---|
| 1190 | periph[periph_index]->type = PERIPH_TYPE_CMA; |
---|
| 1191 | if (header->cma_cluster == 0xFFFFFFFF) |
---|
| 1192 | { |
---|
| 1193 | header->cma_cluster = cluster_index; |
---|
| 1194 | cma_channels = periph[periph_index]->channels; |
---|
| 1195 | } |
---|
| 1196 | else if (header->nic_cluster_bis == 0xFFFFFFFF) |
---|
| 1197 | { |
---|
| 1198 | header->cma_cluster_bis = cluster_index; |
---|
| 1199 | } |
---|
| 1200 | else |
---|
| 1201 | { |
---|
| 1202 | error = 1; |
---|
| 1203 | } |
---|
| 1204 | } |
---|
| 1205 | else if (strcmp(str, "IOB") == 0) |
---|
| 1206 | { |
---|
[215] | 1207 | periph[periph_index]->type = PERIPH_TYPE_IOB; |
---|
[249] | 1208 | use_iob = 1; |
---|
[238] | 1209 | if (header->iob_cluster == 0xFFFFFFFF) |
---|
| 1210 | { |
---|
| 1211 | header->iob_cluster = cluster_index; |
---|
| 1212 | } |
---|
| 1213 | else if (header->iob_cluster_bis == 0xFFFFFFFF) |
---|
| 1214 | { |
---|
| 1215 | header->iob_cluster_bis = cluster_index; |
---|
| 1216 | } |
---|
| 1217 | else |
---|
| 1218 | { |
---|
[228] | 1219 | error = 1; |
---|
| 1220 | } |
---|
[215] | 1221 | } |
---|
[249] | 1222 | // The TIM, ICU, XICU, DMA, MEMC peripherals are replicated in all clusters |
---|
[238] | 1223 | // but only one component per cluster |
---|
| 1224 | else if (strcmp(str, "TIM") == 0 ) |
---|
| 1225 | { |
---|
[215] | 1226 | periph[periph_index]->type = PERIPH_TYPE_TIM; |
---|
[238] | 1227 | if (found_timer || use_xicu) error = 1; |
---|
[215] | 1228 | found_timer = 1; |
---|
[238] | 1229 | if (tim_channels < periph[periph_index]->channels) |
---|
| 1230 | { |
---|
| 1231 | tim_channels = periph[periph_index]->channels; |
---|
[228] | 1232 | } |
---|
[215] | 1233 | } |
---|
[238] | 1234 | else if (strcmp(str, "ICU") == 0) |
---|
| 1235 | { |
---|
[215] | 1236 | periph[periph_index]->type = PERIPH_TYPE_ICU; |
---|
[238] | 1237 | if (found_icu) error = 1; |
---|
[215] | 1238 | found_icu = 1; |
---|
| 1239 | } |
---|
[238] | 1240 | else if (strcmp(str, "XICU") == 0) |
---|
| 1241 | { |
---|
| 1242 | periph[periph_index]->type = PERIPH_TYPE_ICU; |
---|
| 1243 | if (found_icu || found_timer) error = 1; |
---|
| 1244 | found_icu = 1; |
---|
| 1245 | if (tim_channels == 0) |
---|
| 1246 | { |
---|
| 1247 | tim_channels = 32; |
---|
[228] | 1248 | } |
---|
[238] | 1249 | use_xicu = 1; |
---|
[215] | 1250 | } |
---|
[238] | 1251 | else if (strcmp(str, "DMA") == 0) |
---|
| 1252 | { |
---|
[215] | 1253 | periph[periph_index]->type = PERIPH_TYPE_DMA; |
---|
[238] | 1254 | if (found_dma) error = 1; |
---|
[215] | 1255 | found_dma = 1; |
---|
[238] | 1256 | if (dma_channels < periph[periph_index]->channels) |
---|
| 1257 | dma_channels = periph[periph_index]->channels; |
---|
[215] | 1258 | } |
---|
[249] | 1259 | else if (strcmp(str, "MMC") == 0) |
---|
| 1260 | { |
---|
| 1261 | periph[periph_index]->type = PERIPH_TYPE_MMC; |
---|
| 1262 | if (found_mmc) error = 1; |
---|
| 1263 | found_mmc = 1; |
---|
| 1264 | if ( periph[periph_index]->channels != 1 ) error = 1; |
---|
| 1265 | } |
---|
[238] | 1266 | else |
---|
| 1267 | { |
---|
[215] | 1268 | printf("[XML ERROR] illegal <type> for peripheral %d in cluster %d\n", |
---|
[228] | 1269 | periph_loc_index, cluster_index); |
---|
[215] | 1270 | exit(1); |
---|
| 1271 | } |
---|
| 1272 | |
---|
[238] | 1273 | if (error) |
---|
| 1274 | { |
---|
[215] | 1275 | printf("[XML ERROR] illegal <type> for peripheral %d in cluster %d\n", |
---|
[228] | 1276 | periph_loc_index, cluster_index); |
---|
[215] | 1277 | exit(1); |
---|
| 1278 | } |
---|
| 1279 | } |
---|
[238] | 1280 | else |
---|
| 1281 | { |
---|
[215] | 1282 | printf("[XML ERROR] missing <type> for peripheral %d in cluster %d\n", |
---|
[228] | 1283 | periph_loc_index, cluster_index); |
---|
[215] | 1284 | exit(1); |
---|
| 1285 | } |
---|
| 1286 | |
---|
| 1287 | periph_index++; |
---|
| 1288 | periph_loc_index++; |
---|
| 1289 | cluster[cluster_index]->periphs++; |
---|
| 1290 | |
---|
| 1291 | } // end periphNode |
---|
| 1292 | |
---|
[228] | 1293 | |
---|
[215] | 1294 | ///////////////////////////////////////// |
---|
[228] | 1295 | void coprocNode(xmlTextReaderPtr reader) { |
---|
| 1296 | char * str; |
---|
| 1297 | unsigned int ok; |
---|
[215] | 1298 | |
---|
| 1299 | cp_port_loc_index = 0; |
---|
| 1300 | |
---|
[228] | 1301 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1302 | return; |
---|
| 1303 | } |
---|
[215] | 1304 | |
---|
[228] | 1305 | if (coproc_index >= MAX_COPROCS) { |
---|
[215] | 1306 | printf("[XML ERROR] The number of coprocs is larger than %d\n", MAX_COPROCS); |
---|
| 1307 | } |
---|
| 1308 | |
---|
| 1309 | #if XML_PARSER_DEBUG |
---|
[228] | 1310 | printf("\n coproc %d\n", coproc_index); |
---|
[215] | 1311 | #endif |
---|
| 1312 | |
---|
[228] | 1313 | coproc[coproc_index] = (mapping_coproc_t *) malloc(sizeof(mapping_coproc_t)); |
---|
[215] | 1314 | |
---|
| 1315 | /////////// get name attribute |
---|
[228] | 1316 | str = getStringValue(reader, "name", &ok); |
---|
| 1317 | if (ok) { |
---|
[215] | 1318 | #if XML_PARSER_DEBUG |
---|
[228] | 1319 | printf(" name = %s\n", str); |
---|
[215] | 1320 | #endif |
---|
| 1321 | strncpy(coproc[coproc_index]->name, str, 31); |
---|
| 1322 | } |
---|
[228] | 1323 | else { |
---|
[215] | 1324 | printf("[XML ERROR] illegal or missing <name> for coproc %d in cluster %d\n", |
---|
[228] | 1325 | coproc_index, cluster_index); |
---|
[215] | 1326 | exit(1); |
---|
| 1327 | } |
---|
| 1328 | |
---|
| 1329 | /////////// get psegname attribute |
---|
[228] | 1330 | str = getStringValue(reader, "psegname", &ok); |
---|
| 1331 | if (ok == 0) { |
---|
[215] | 1332 | printf("[XML ERROR] illegal or missing <psegname> for coproc %d in cluster %d\n", |
---|
[228] | 1333 | coproc_index, cluster_index); |
---|
[215] | 1334 | exit(1); |
---|
| 1335 | } |
---|
| 1336 | |
---|
| 1337 | /////////// set psegid attribute |
---|
[228] | 1338 | int index = getPsegId(cluster_index, str); |
---|
| 1339 | if (index >= 0) { |
---|
[215] | 1340 | #if XML_PARSER_DEBUG |
---|
[228] | 1341 | printf(" clusterid = %d\n", cluster_index); |
---|
| 1342 | printf(" psegname = %s\n", str); |
---|
| 1343 | printf(" psegid = %d\n", index); |
---|
[215] | 1344 | #endif |
---|
| 1345 | coproc[coproc_index]->psegid = index; |
---|
| 1346 | assert(pseg[index]->type == PSEG_TYPE_PERI && "coproc psegname attribute must refer to a pseg of type PERI" ); |
---|
| 1347 | } |
---|
[228] | 1348 | else { |
---|
[215] | 1349 | printf("[XML ERROR] pseg not found for coproc %d / clusterid = %d / psegname = %s\n", |
---|
[228] | 1350 | coproc_index, cluster_index, str ); |
---|
[215] | 1351 | exit(1); |
---|
| 1352 | } |
---|
| 1353 | |
---|
| 1354 | ////////// set port_offset |
---|
| 1355 | coproc[coproc_index]->port_offset = cp_port_index; |
---|
| 1356 | |
---|
| 1357 | #if XML_PARSER_DEBUG |
---|
[228] | 1358 | printf(" port_offset = %d\n", cp_port_index); |
---|
[215] | 1359 | #endif |
---|
| 1360 | |
---|
| 1361 | int status = xmlTextReaderRead(reader); |
---|
[228] | 1362 | while (status == 1) { |
---|
| 1363 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[215] | 1364 | |
---|
[228] | 1365 | if (strcmp(tag, "port") == 0 ) { |
---|
| 1366 | cpPortNode(reader); |
---|
| 1367 | } |
---|
| 1368 | else if (strcmp(tag, "#text") == 0 ) { } |
---|
| 1369 | else if (strcmp(tag, "#comment") == 0 ) { } |
---|
| 1370 | else if (strcmp(tag, "coproc") == 0 ) { |
---|
[215] | 1371 | coproc[coproc_index]->ports = cp_port_loc_index; |
---|
| 1372 | cluster[cluster_index]->coprocs++; |
---|
| 1373 | coproc_loc_index++; |
---|
| 1374 | coproc_index++; |
---|
| 1375 | return; |
---|
| 1376 | } |
---|
[228] | 1377 | else { |
---|
| 1378 | printf("[XML ERROR] Unknown tag %s", tag); |
---|
[215] | 1379 | exit(1); |
---|
| 1380 | } |
---|
[228] | 1381 | status = xmlTextReaderRead(reader); |
---|
[215] | 1382 | } |
---|
| 1383 | } // end coprocNode() |
---|
| 1384 | |
---|
[228] | 1385 | |
---|
[215] | 1386 | /////////////////////////////////////// |
---|
[228] | 1387 | void irqNode(xmlTextReaderPtr reader) { |
---|
| 1388 | unsigned int ok; |
---|
| 1389 | unsigned int value; |
---|
| 1390 | char * str; |
---|
[215] | 1391 | |
---|
[228] | 1392 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1393 | return; |
---|
| 1394 | } |
---|
[215] | 1395 | |
---|
[228] | 1396 | if (irq_index >= MAX_IRQS) { |
---|
[215] | 1397 | printf("[XML ERROR] The number of irqs is larger than %d\n", MAX_IRQS); |
---|
| 1398 | } |
---|
| 1399 | |
---|
| 1400 | #if XML_PARSER_DEBUG |
---|
[228] | 1401 | printf(" irq %d\n", irq_loc_index); |
---|
[215] | 1402 | #endif |
---|
| 1403 | |
---|
[228] | 1404 | irq[irq_index] = (mapping_irq_t *) malloc(sizeof(mapping_irq_t)); |
---|
[215] | 1405 | |
---|
| 1406 | ///////// get type attribute |
---|
[228] | 1407 | str = getStringValue(reader, "type", &ok); |
---|
| 1408 | if (ok) { |
---|
[215] | 1409 | #if XML_PARSER_DEBUG |
---|
[228] | 1410 | printf(" type = %s\n", str); |
---|
[215] | 1411 | #endif |
---|
[228] | 1412 | if (strcmp(str, "HARD") == 0 ) { |
---|
| 1413 | irq[irq_index]->type = 0; |
---|
| 1414 | } |
---|
[231] | 1415 | else { |
---|
[228] | 1416 | irq[irq_index]->type = 1; |
---|
| 1417 | } |
---|
[231] | 1418 | } |
---|
[228] | 1419 | else { |
---|
[215] | 1420 | printf("[XML ERROR] missing IRQ <type> for processor %d in cluster %d\n", |
---|
[228] | 1421 | cluster_index, proc_loc_index); |
---|
[215] | 1422 | exit(1); |
---|
| 1423 | } |
---|
| 1424 | |
---|
| 1425 | ///////// get icuid attribute |
---|
| 1426 | value = getIntValue(reader, "icuid", &ok); |
---|
[228] | 1427 | if (ok) { |
---|
[215] | 1428 | #if XML_PARSER_DEBUG |
---|
[228] | 1429 | printf(" icuid = %d\n", value); |
---|
[215] | 1430 | #endif |
---|
| 1431 | irq[irq_index]->icuid = value; |
---|
[228] | 1432 | if (value >= 32) { |
---|
[215] | 1433 | printf("[XML ERROR] IRQ <icuid> too large for processor %d in cluster %d\n", |
---|
[228] | 1434 | cluster_index, proc_loc_index); |
---|
[215] | 1435 | exit(1); |
---|
| 1436 | } |
---|
| 1437 | } |
---|
[228] | 1438 | else { |
---|
[215] | 1439 | printf("[XML ERROR] missing IRQ <icuid> for processor %d in cluster %d\n", |
---|
[228] | 1440 | cluster_index, proc_loc_index); |
---|
[215] | 1441 | exit(1); |
---|
| 1442 | } |
---|
| 1443 | |
---|
| 1444 | ///////// get isr attribute |
---|
[228] | 1445 | str = getStringValue(reader, "isr", &ok); |
---|
| 1446 | if (ok) { |
---|
[215] | 1447 | #if XML_PARSER_DEBUG |
---|
[228] | 1448 | printf(" isr = %s\n", str); |
---|
[215] | 1449 | #endif |
---|
[228] | 1450 | if (strcmp(str, "ISR_SWITCH" ) == 0) { irq[irq_index]->isr = ISR_SWITCH; } |
---|
| 1451 | else if (strcmp(str, "ISR_IOC" ) == 0) { irq[irq_index]->isr = ISR_IOC; } |
---|
| 1452 | else if (strcmp(str, "ISR_DMA" ) == 0) { irq[irq_index]->isr = ISR_DMA; } |
---|
| 1453 | else if (strcmp(str, "ISR_TTY" ) == 0) { irq[irq_index]->isr = ISR_TTY; } |
---|
| 1454 | else if (strcmp(str, "ISR_TIMER" ) == 0) { irq[irq_index]->isr = ISR_TIMER; } |
---|
| 1455 | else { |
---|
[215] | 1456 | printf("[XML ERROR] illegal IRQ <isr> for processor %d in cluster %d\n", |
---|
[228] | 1457 | cluster_index, proc_loc_index); |
---|
[215] | 1458 | exit(1); |
---|
| 1459 | } |
---|
| 1460 | #if XML_PARSER_DEBUG |
---|
[228] | 1461 | printf(" isrnum = %d\n", irq[irq_index]->isr); |
---|
[215] | 1462 | #endif |
---|
| 1463 | } |
---|
[228] | 1464 | else { |
---|
[215] | 1465 | printf("[XML ERROR] missing IRQ <isr> for processor %d in cluster %d\n", |
---|
[228] | 1466 | cluster_index, proc_loc_index); |
---|
[215] | 1467 | exit(1); |
---|
| 1468 | } |
---|
| 1469 | |
---|
| 1470 | ///////// get channel attribute (optionnal : 0 if missing) |
---|
| 1471 | value = getIntValue(reader, "channel", &ok); |
---|
[228] | 1472 | if (ok) { |
---|
[215] | 1473 | #if XML_PARSER_DEBUG |
---|
[228] | 1474 | printf(" channel = %d\n", value); |
---|
[215] | 1475 | #endif |
---|
| 1476 | irq[irq_index]->channel = value; |
---|
| 1477 | } |
---|
[228] | 1478 | else { |
---|
[215] | 1479 | irq[irq_index]->channel = 0; |
---|
| 1480 | } |
---|
| 1481 | |
---|
| 1482 | irq_index++; |
---|
| 1483 | irq_loc_index++; |
---|
| 1484 | |
---|
| 1485 | } // end irqNode |
---|
| 1486 | |
---|
[228] | 1487 | |
---|
[215] | 1488 | ///////////////////////////////////////// |
---|
[228] | 1489 | void procNode(xmlTextReaderPtr reader) { |
---|
| 1490 | unsigned int ok; |
---|
| 1491 | unsigned int value; |
---|
[215] | 1492 | |
---|
| 1493 | irq_loc_index = 0; |
---|
| 1494 | |
---|
[228] | 1495 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1496 | return; |
---|
| 1497 | } |
---|
[215] | 1498 | |
---|
[228] | 1499 | if (proc_index >= MAX_PROCS) { |
---|
[215] | 1500 | printf("[XML ERROR] The number of procs is larger than %d\n", MAX_PROCS); |
---|
| 1501 | } |
---|
| 1502 | |
---|
| 1503 | #if XML_PARSER_DEBUG |
---|
[228] | 1504 | printf("\n proc %d\n", proc_index); |
---|
[215] | 1505 | #endif |
---|
| 1506 | |
---|
[228] | 1507 | proc[proc_index] = (mapping_proc_t *) malloc(sizeof(mapping_proc_t)); |
---|
[215] | 1508 | |
---|
| 1509 | |
---|
| 1510 | /////////// get index attribute (optional) |
---|
[228] | 1511 | value = getIntValue(reader, "index", &ok); |
---|
| 1512 | if (ok && (value != proc_loc_index)) { |
---|
| 1513 | printf("[XML ERROR] wrong proc index / expected value is %d", |
---|
[215] | 1514 | proc_loc_index); |
---|
[228] | 1515 | exit(1); |
---|
[215] | 1516 | } |
---|
| 1517 | |
---|
| 1518 | ////////// set irq_offset attribute |
---|
| 1519 | proc[proc_index]->irq_offset = irq_index; |
---|
| 1520 | |
---|
| 1521 | #if XML_PARSER_DEBUG |
---|
[228] | 1522 | printf(" irq_offset = %d\n", irq_index); |
---|
[215] | 1523 | #endif |
---|
| 1524 | |
---|
| 1525 | int status = xmlTextReaderRead(reader); |
---|
[228] | 1526 | while (status == 1) { |
---|
| 1527 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[215] | 1528 | |
---|
[228] | 1529 | if (strcmp(tag, "irq") == 0) { |
---|
| 1530 | irqNode(reader); |
---|
| 1531 | } |
---|
| 1532 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 1533 | else if (strcmp(tag, "#comment") == 0) { } |
---|
| 1534 | else if (strcmp(tag, "proc") == 0) { |
---|
[215] | 1535 | proc[proc_index]->irqs = irq_loc_index; |
---|
| 1536 | cluster[cluster_index]->procs++; |
---|
| 1537 | proc_loc_index++; |
---|
| 1538 | proc_index++; |
---|
| 1539 | return; |
---|
| 1540 | } |
---|
[228] | 1541 | else { |
---|
| 1542 | printf("[XML ERROR] Unknown tag %s", tag); |
---|
[215] | 1543 | exit(1); |
---|
| 1544 | } |
---|
[228] | 1545 | status = xmlTextReaderRead(reader); |
---|
[215] | 1546 | } |
---|
| 1547 | } // end procNode() |
---|
| 1548 | |
---|
| 1549 | |
---|
[158] | 1550 | ////////////////////////////////////////// |
---|
[228] | 1551 | void psegNode(xmlTextReaderPtr reader) { |
---|
| 1552 | unsigned int ok; |
---|
[238] | 1553 | paddr_t ll_value; |
---|
[228] | 1554 | char * str; |
---|
[158] | 1555 | |
---|
[228] | 1556 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1557 | return; |
---|
| 1558 | } |
---|
[158] | 1559 | |
---|
[228] | 1560 | if (pseg_index >= MAX_PSEGS) { |
---|
[158] | 1561 | printf("[XML ERROR] The number of psegs is larger than %d\n", MAX_PSEGS); |
---|
| 1562 | exit(1); |
---|
| 1563 | } |
---|
| 1564 | |
---|
| 1565 | #if XML_PARSER_DEBUG |
---|
[228] | 1566 | printf(" pseg %d\n", pseg_index); |
---|
[158] | 1567 | #endif |
---|
| 1568 | |
---|
[228] | 1569 | pseg[pseg_index] = (mapping_pseg_t *) malloc(sizeof(mapping_pseg_t)); |
---|
[158] | 1570 | |
---|
[181] | 1571 | /////// get name attribute |
---|
[228] | 1572 | str = getStringValue(reader, "name", &ok); |
---|
[158] | 1573 | #if XML_PARSER_DEBUG |
---|
[228] | 1574 | printf(" name = %s\n", str); |
---|
[158] | 1575 | #endif |
---|
[228] | 1576 | if (ok) { |
---|
[158] | 1577 | strncpy(pseg[pseg_index]->name, str, 31); |
---|
| 1578 | } |
---|
[228] | 1579 | else { |
---|
[181] | 1580 | printf("[XML ERROR] illegal or missing <name> for pseg %d in cluster %d\n", |
---|
[228] | 1581 | pseg_index, cluster_index); |
---|
[158] | 1582 | exit(1); |
---|
| 1583 | } |
---|
| 1584 | |
---|
[181] | 1585 | //////// get type attribute |
---|
| 1586 | str = getStringValue(reader, "type", &ok); |
---|
| 1587 | #if XML_PARSER_DEBUG |
---|
[228] | 1588 | printf(" type = %s\n", str); |
---|
[181] | 1589 | #endif |
---|
[228] | 1590 | if (ok && (strcmp(str, "RAM" ) == 0)) { pseg[pseg_index]->type = PSEG_TYPE_RAM; } |
---|
| 1591 | else if (ok && (strcmp(str, "ROM" ) == 0)) { pseg[pseg_index]->type = PSEG_TYPE_ROM; } |
---|
| 1592 | else if (ok && (strcmp(str, "PERI") == 0)) { pseg[pseg_index]->type = PSEG_TYPE_PERI; } |
---|
| 1593 | else { |
---|
[181] | 1594 | printf("[XML ERROR] illegal or missing <type> for pseg %s in cluster %d\n", |
---|
[228] | 1595 | pseg[pseg_index]->name, cluster_index); |
---|
[181] | 1596 | exit(1); |
---|
| 1597 | } |
---|
| 1598 | |
---|
| 1599 | //////// get base attribute |
---|
[238] | 1600 | ll_value = getPaddrValue(reader, "base", &ok); |
---|
[158] | 1601 | #if XML_PARSER_DEBUG |
---|
[238] | 1602 | printf(" base = 0x%llx\n", ll_value); |
---|
[158] | 1603 | #endif |
---|
[228] | 1604 | if (ok) { |
---|
[238] | 1605 | pseg[pseg_index]->base = ll_value; |
---|
[158] | 1606 | } |
---|
[228] | 1607 | else { |
---|
[181] | 1608 | printf("[XML ERROR] illegal or missing <base> for pseg %s in cluster %d\n", |
---|
[228] | 1609 | pseg[pseg_index]->name, cluster_index); |
---|
[158] | 1610 | exit(1); |
---|
| 1611 | } |
---|
| 1612 | |
---|
[181] | 1613 | //////// get length attribute |
---|
[238] | 1614 | ll_value = getPaddrValue(reader, "length", &ok); |
---|
[158] | 1615 | #if XML_PARSER_DEBUG |
---|
[238] | 1616 | printf(" length = 0x%llx\n", ll_value); |
---|
[158] | 1617 | #endif |
---|
[228] | 1618 | if (ok) { |
---|
[238] | 1619 | pseg[pseg_index]->length = ll_value; |
---|
[158] | 1620 | } |
---|
[228] | 1621 | else { |
---|
[181] | 1622 | printf("[XML ERROR] illegal or missing <length> for pseg %s in cluster %d\n", |
---|
[228] | 1623 | pseg[pseg_index]->name, cluster_index); |
---|
[158] | 1624 | exit(1); |
---|
| 1625 | } |
---|
| 1626 | |
---|
[181] | 1627 | //////// set cluster attribute |
---|
| 1628 | pseg[pseg_index]->cluster = cluster_index; |
---|
| 1629 | |
---|
[158] | 1630 | pseg_index++; |
---|
[181] | 1631 | cluster[cluster_index]->psegs++; |
---|
[158] | 1632 | } // end psegNode() |
---|
| 1633 | |
---|
[228] | 1634 | |
---|
[238] | 1635 | ///////////////////////////////////////// |
---|
| 1636 | void clusterNode(xmlTextReaderPtr reader) |
---|
| 1637 | { |
---|
[158] | 1638 | unsigned int ok; |
---|
| 1639 | unsigned int value; |
---|
| 1640 | |
---|
[228] | 1641 | cluster[cluster_index] = (mapping_cluster_t *) malloc(sizeof(mapping_cluster_t)); |
---|
| 1642 | |
---|
[215] | 1643 | //initialise all variables |
---|
| 1644 | //they will be incremented by *Node() functions |
---|
| 1645 | //FIXME: calloc? |
---|
| 1646 | cluster[cluster_index]->psegs = 0; |
---|
| 1647 | cluster[cluster_index]->procs = 0; |
---|
| 1648 | cluster[cluster_index]->coprocs = 0; |
---|
| 1649 | cluster[cluster_index]->periphs = 0; |
---|
| 1650 | |
---|
| 1651 | |
---|
| 1652 | //initialise global variables |
---|
| 1653 | //TODO: delete those three |
---|
[181] | 1654 | proc_loc_index = 0; |
---|
| 1655 | coproc_loc_index = 0; |
---|
[189] | 1656 | periph_loc_index = 0; |
---|
[181] | 1657 | |
---|
[215] | 1658 | // for replicated periph |
---|
| 1659 | found_timer = 0; |
---|
[249] | 1660 | found_icu = 0; |
---|
| 1661 | found_dma = 0; |
---|
| 1662 | found_mmc = 0; |
---|
[215] | 1663 | |
---|
[228] | 1664 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1665 | return; |
---|
| 1666 | } |
---|
[158] | 1667 | |
---|
| 1668 | // checking source file consistency |
---|
[228] | 1669 | if (cluster_index >= header->clusters) { |
---|
[158] | 1670 | printf("[XML ERROR] The cluster index is too large : %d\n", cluster_index); |
---|
| 1671 | exit(1); |
---|
| 1672 | } |
---|
| 1673 | |
---|
| 1674 | #if XML_PARSER_DEBUG |
---|
[228] | 1675 | printf(" cluster %d\n", cluster_index); |
---|
[158] | 1676 | #endif |
---|
| 1677 | |
---|
| 1678 | |
---|
[189] | 1679 | /////////// check cluster index attribute (optional) |
---|
[228] | 1680 | value = getIntValue(reader, "index", &ok); |
---|
| 1681 | if (ok && (value != cluster_index)) { |
---|
| 1682 | printf("[XML ERROR] wrong cluster index / expected value is %d", |
---|
[158] | 1683 | cluster_index); |
---|
[228] | 1684 | exit(1); |
---|
[158] | 1685 | } |
---|
| 1686 | |
---|
[189] | 1687 | ////////// set offsets |
---|
[228] | 1688 | cluster[cluster_index]->pseg_offset = pseg_index; |
---|
| 1689 | cluster[cluster_index]->proc_offset = proc_index; |
---|
[189] | 1690 | cluster[cluster_index]->coproc_offset = coproc_index; |
---|
| 1691 | cluster[cluster_index]->periph_offset = periph_index; |
---|
[181] | 1692 | |
---|
[158] | 1693 | #if XML_PARSER_DEBUG |
---|
[228] | 1694 | printf(" pseg_offset = %d\n", pseg_index); |
---|
| 1695 | printf(" proc_offset = %d\n", proc_index); |
---|
| 1696 | printf(" coproc_offset = %d\n", coproc_index); |
---|
| 1697 | printf(" periph_offset = %d\n", coproc_index); |
---|
[158] | 1698 | #endif |
---|
[181] | 1699 | |
---|
[189] | 1700 | ////////// get psegs, procs, coprocs and periphs |
---|
[181] | 1701 | int status = xmlTextReaderRead(reader); |
---|
| 1702 | |
---|
[238] | 1703 | while (status == 1) |
---|
| 1704 | { |
---|
[228] | 1705 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[181] | 1706 | |
---|
[228] | 1707 | if (strcmp(tag, "pseg") == 0) psegNode(reader); |
---|
| 1708 | else if (strcmp(tag, "proc") == 0) procNode(reader); |
---|
| 1709 | else if (strcmp(tag, "coproc") == 0) coprocNode(reader); |
---|
| 1710 | else if (strcmp(tag, "periph") == 0) periphNode(reader); |
---|
| 1711 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 1712 | else if (strcmp(tag, "#comment") == 0) { } |
---|
[238] | 1713 | else if (strcmp(tag, "cluster") == 0) |
---|
| 1714 | { |
---|
[189] | 1715 | |
---|
[238] | 1716 | ////////////////// peripherals checks ///////////////////////// |
---|
| 1717 | if ((found_timer && use_xicu) || (!found_timer && !use_xicu)) |
---|
| 1718 | { |
---|
[215] | 1719 | printf("[XML ERROR] illegal or missing timer peripheral in cluster %d\n", cluster_index); |
---|
| 1720 | exit(1); |
---|
| 1721 | } |
---|
| 1722 | |
---|
[238] | 1723 | if (!found_icu) |
---|
| 1724 | { |
---|
[215] | 1725 | printf("[XML ERROR] illegal or missing icu peripheral in cluster %d\n", cluster_index); |
---|
| 1726 | exit(1); |
---|
| 1727 | } |
---|
| 1728 | |
---|
[238] | 1729 | if (!found_dma) |
---|
| 1730 | { |
---|
[215] | 1731 | printf("[XML ERROR] illegal or missing dma peripheral in cluster %d\n", cluster_index); |
---|
| 1732 | exit(1); |
---|
| 1733 | } |
---|
| 1734 | |
---|
| 1735 | |
---|
[238] | 1736 | if (nb_proc_max < cluster[cluster_index]->procs) |
---|
| 1737 | { |
---|
[215] | 1738 | nb_proc_max = cluster[cluster_index]->procs; |
---|
[228] | 1739 | } |
---|
[215] | 1740 | |
---|
[181] | 1741 | #if XML_PARSER_DEBUG |
---|
[228] | 1742 | printf(" psegs = %d\n", cluster[cluster_index]->psegs); |
---|
| 1743 | printf(" procs = %d\n", cluster[cluster_index]->procs); |
---|
| 1744 | printf(" coprocs = %d\n", cluster[cluster_index]->coprocs); |
---|
| 1745 | printf(" periphs = %d\n", cluster[cluster_index]->periphs); |
---|
| 1746 | printf(" end cluster %d\n", cluster_index); |
---|
[181] | 1747 | #endif |
---|
| 1748 | cluster_index++; |
---|
| 1749 | return; |
---|
| 1750 | } |
---|
| 1751 | status = xmlTextReaderRead(reader); |
---|
[158] | 1752 | } |
---|
| 1753 | } // end clusterNode() |
---|
| 1754 | |
---|
[228] | 1755 | |
---|
[158] | 1756 | ////////////////////////////////////////////// |
---|
[238] | 1757 | void clusterSetNode(xmlTextReaderPtr reader) |
---|
| 1758 | { |
---|
| 1759 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
---|
[158] | 1760 | |
---|
| 1761 | #if XML_PARSER_DEBUG |
---|
[228] | 1762 | printf("\n clusters set\n"); |
---|
[158] | 1763 | #endif |
---|
| 1764 | |
---|
[181] | 1765 | int status = xmlTextReaderRead(reader); |
---|
[238] | 1766 | while (status == 1) |
---|
| 1767 | { |
---|
[228] | 1768 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[158] | 1769 | |
---|
[238] | 1770 | if (strcmp(tag, "cluster") == 0) { clusterNode(reader); } |
---|
[228] | 1771 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 1772 | else if (strcmp(tag, "#comment") == 0) { } |
---|
[238] | 1773 | else if (strcmp(tag, "clusterset") == 0) |
---|
| 1774 | { |
---|
[158] | 1775 | // checking source file consistency |
---|
[238] | 1776 | if (cluster_index != header->clusters) |
---|
| 1777 | { |
---|
[158] | 1778 | printf("[XML ERROR] Wrong number of clusters\n"); |
---|
| 1779 | exit(1); |
---|
| 1780 | } |
---|
[215] | 1781 | |
---|
[238] | 1782 | // At least one TTY terminal for system boot |
---|
| 1783 | if (header->tty_cluster == 0xFFFFFFFF) |
---|
| 1784 | { |
---|
[215] | 1785 | printf("[XML ERROR] illegal or missing tty peripheral"); |
---|
| 1786 | exit(1); |
---|
| 1787 | } |
---|
| 1788 | |
---|
[181] | 1789 | #if XML_PARSER_DEBUG |
---|
[228] | 1790 | printf(" end cluster set\n\n"); |
---|
[181] | 1791 | #endif |
---|
[228] | 1792 | header->psegs = pseg_index; |
---|
| 1793 | header->procs = proc_index; |
---|
| 1794 | header->irqs = irq_index; |
---|
| 1795 | header->coprocs = coproc_index; |
---|
[215] | 1796 | header->cp_ports = cp_port_index; |
---|
[238] | 1797 | header->periphs = periph_index; |
---|
[215] | 1798 | return; |
---|
[158] | 1799 | } |
---|
[228] | 1800 | else { |
---|
[158] | 1801 | printf("[XML ERROR] Unknown tag in clusterset node : %s",tag); |
---|
| 1802 | exit(1); |
---|
| 1803 | } |
---|
[181] | 1804 | status = xmlTextReaderRead(reader); |
---|
[158] | 1805 | } |
---|
| 1806 | } // end clusterSetNode() |
---|
| 1807 | |
---|
[228] | 1808 | |
---|
[158] | 1809 | ///////////////////////////////////////////// |
---|
[228] | 1810 | void globalSetNode(xmlTextReaderPtr reader) { |
---|
| 1811 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1812 | return; |
---|
| 1813 | } |
---|
[158] | 1814 | |
---|
| 1815 | #if XML_PARSER_DEBUG |
---|
[228] | 1816 | printf(" globals set\n"); |
---|
[158] | 1817 | #endif |
---|
| 1818 | |
---|
[181] | 1819 | int status = xmlTextReaderRead(reader); |
---|
[238] | 1820 | while (status == 1) |
---|
| 1821 | { |
---|
[228] | 1822 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[158] | 1823 | |
---|
[238] | 1824 | if (strcmp(tag, "vseg") == 0) { vsegNode(reader); } |
---|
[228] | 1825 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 1826 | else if (strcmp(tag, "#comment") == 0) { } |
---|
| 1827 | else if (strcmp(tag, "globalset") == 0) { |
---|
[181] | 1828 | #if XML_PARSER_DEBUG |
---|
[228] | 1829 | printf(" end global set\n\n"); |
---|
[181] | 1830 | #endif |
---|
[204] | 1831 | header->globals = vseg_index; |
---|
| 1832 | vseg_loc_index = 0; |
---|
| 1833 | return; |
---|
[158] | 1834 | } |
---|
[228] | 1835 | else { |
---|
[158] | 1836 | printf("[XML ERROR] Unknown tag in globalset node : %s",tag); |
---|
| 1837 | exit(1); |
---|
| 1838 | } |
---|
[228] | 1839 | status = xmlTextReaderRead(reader); |
---|
[158] | 1840 | } |
---|
| 1841 | } // end globalSetNode() |
---|
| 1842 | |
---|
[228] | 1843 | |
---|
[158] | 1844 | ///////////////////////////////////////////// |
---|
[228] | 1845 | void vspaceSetNode(xmlTextReaderPtr reader) { |
---|
| 1846 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { |
---|
| 1847 | return; |
---|
| 1848 | } |
---|
[158] | 1849 | |
---|
| 1850 | #if XML_PARSER_DEBUG |
---|
[228] | 1851 | printf("\n vspaces set\n"); |
---|
[158] | 1852 | #endif |
---|
| 1853 | |
---|
| 1854 | int status = xmlTextReaderRead ( reader ); |
---|
[228] | 1855 | while (status == 1) { |
---|
| 1856 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[158] | 1857 | |
---|
[228] | 1858 | if (strcmp(tag, "vspace") == 0) { |
---|
| 1859 | vspaceNode(reader); |
---|
| 1860 | } |
---|
| 1861 | else if (strcmp(tag, "#text" ) == 0 ) { } |
---|
| 1862 | else if (strcmp(tag, "#comment" ) == 0 ) { } |
---|
| 1863 | else if (strcmp(tag, "vspaceset") == 0 ) { |
---|
[158] | 1864 | // checking source file consistency |
---|
[228] | 1865 | if (vspace_index != header->vspaces) { |
---|
[158] | 1866 | printf("[XML ERROR] Wrong number of vspaces\n"); |
---|
| 1867 | exit(1); |
---|
| 1868 | } |
---|
[228] | 1869 | else { |
---|
[158] | 1870 | header->vsegs = vseg_index; |
---|
[160] | 1871 | header->vobjs = vobj_index; |
---|
[158] | 1872 | header->tasks = task_index; |
---|
| 1873 | return; |
---|
| 1874 | } |
---|
| 1875 | } |
---|
[228] | 1876 | else { |
---|
[158] | 1877 | printf("[XML ERROR] Unknown tag in vspaceset node : %s",tag); |
---|
| 1878 | exit(1); |
---|
| 1879 | } |
---|
[228] | 1880 | status = xmlTextReaderRead(reader); |
---|
[158] | 1881 | } |
---|
| 1882 | } // end globalSetNode() |
---|
| 1883 | |
---|
[228] | 1884 | |
---|
[158] | 1885 | ////////////////////////////////////////// |
---|
[238] | 1886 | void headerNode(xmlTextReaderPtr reader) |
---|
| 1887 | { |
---|
[228] | 1888 | char * name; |
---|
| 1889 | unsigned int value; |
---|
| 1890 | unsigned int ok; |
---|
[158] | 1891 | |
---|
[238] | 1892 | if (xmlTextReaderNodeType(reader) == XML_READER_TYPE_END_ELEMENT) { return; } |
---|
[158] | 1893 | |
---|
| 1894 | #if XML_PARSER_DEBUG |
---|
[228] | 1895 | printf("mapping_info\n"); |
---|
[158] | 1896 | #endif |
---|
| 1897 | |
---|
[228] | 1898 | header = (mapping_header_t *) malloc(sizeof(mapping_header_t)); |
---|
[158] | 1899 | |
---|
[165] | 1900 | ////////// get name attribute |
---|
[158] | 1901 | name = getStringValue(reader, "name", &ok); |
---|
[228] | 1902 | if (ok) { |
---|
[158] | 1903 | #if XML_PARSER_DEBUG |
---|
[228] | 1904 | printf(" name = %s\n", name); |
---|
[158] | 1905 | #endif |
---|
[228] | 1906 | strncpy( header->name, name, 31); |
---|
| 1907 | } |
---|
| 1908 | else { |
---|
[158] | 1909 | printf("[XML ERROR] illegal or missing <name> attribute in header\n"); |
---|
| 1910 | exit(1); |
---|
| 1911 | } |
---|
| 1912 | |
---|
[215] | 1913 | /////////// get cluster_x attribute |
---|
| 1914 | cluster_x = getIntValue(reader, "cluster_x", &ok); |
---|
[228] | 1915 | if (ok) { |
---|
[158] | 1916 | #if XML_PARSER_DEBUG |
---|
[228] | 1917 | printf(" cluster_x = %d\n", cluster_x); |
---|
[158] | 1918 | #endif |
---|
[215] | 1919 | header->cluster_x = cluster_x; |
---|
[158] | 1920 | } |
---|
[228] | 1921 | else { |
---|
[215] | 1922 | printf("[XML ERROR] illegal or missing <cluster_x> attribute in header\n"); |
---|
[158] | 1923 | exit(1); |
---|
| 1924 | } |
---|
| 1925 | |
---|
[215] | 1926 | /////////// get cluster_y attribute |
---|
| 1927 | cluster_y = getIntValue(reader, "cluster_y", &ok); |
---|
[228] | 1928 | if (ok) { |
---|
[215] | 1929 | #if XML_PARSER_DEBUG |
---|
[228] | 1930 | printf(" cluster_y = %d\n", cluster_y); |
---|
[215] | 1931 | #endif |
---|
| 1932 | header->cluster_y = cluster_y; |
---|
| 1933 | } |
---|
[228] | 1934 | else { |
---|
[215] | 1935 | printf("[XML ERROR] illegal or missing <cluster_y> attribute in header\n"); |
---|
| 1936 | exit(1); |
---|
| 1937 | } |
---|
| 1938 | |
---|
| 1939 | //check the number of cluster |
---|
[228] | 1940 | value = cluster_x * cluster_y; |
---|
| 1941 | if (value >= MAX_CLUSTERS) { |
---|
[215] | 1942 | printf("[XML ERROR] The number of clusters is larger than %d\n", MAX_CLUSTERS); |
---|
| 1943 | exit(1); |
---|
| 1944 | } |
---|
[228] | 1945 | |
---|
[215] | 1946 | header->clusters = value; |
---|
| 1947 | |
---|
| 1948 | #if XML_PARSER_DEBUG |
---|
[228] | 1949 | printf(" clusters = %d\n", value); |
---|
[215] | 1950 | #endif |
---|
| 1951 | |
---|
[165] | 1952 | ///////// get vspaces attribute |
---|
[158] | 1953 | value = getIntValue(reader, "vspaces", &ok); |
---|
[228] | 1954 | if (ok) { |
---|
| 1955 | if (value >= MAX_VSPACES) { |
---|
[158] | 1956 | printf("[XML ERROR] The number of vspaces is larger than %d\n", MAX_VSPACES); |
---|
| 1957 | exit(1); |
---|
| 1958 | } |
---|
| 1959 | #if XML_PARSER_DEBUG |
---|
[228] | 1960 | printf(" vspaces = %d\n", value); |
---|
[158] | 1961 | #endif |
---|
[228] | 1962 | header->vspaces = value; |
---|
[158] | 1963 | } |
---|
[228] | 1964 | else { |
---|
[158] | 1965 | printf("[XML ERROR] illegal or missing <vspaces> attribute in mapping\n"); |
---|
| 1966 | exit(1); |
---|
| 1967 | } |
---|
| 1968 | |
---|
[238] | 1969 | //////// initialise non replicated peripherals cluster index |
---|
| 1970 | header->tty_cluster = 0xFFFFFFFF; |
---|
| 1971 | header->nic_cluster = 0xFFFFFFFF; |
---|
| 1972 | header->ioc_cluster = 0xFFFFFFFF; |
---|
| 1973 | header->fbf_cluster = 0xFFFFFFFF; |
---|
| 1974 | header->cma_cluster = 0xFFFFFFFF; |
---|
| 1975 | header->iob_cluster = 0xFFFFFFFF; |
---|
| 1976 | header->tty_cluster_bis = 0xFFFFFFFF; |
---|
| 1977 | header->nic_cluster_bis = 0xFFFFFFFF; |
---|
| 1978 | header->ioc_cluster_bis = 0xFFFFFFFF; |
---|
| 1979 | header->fbf_cluster_bis = 0xFFFFFFFF; |
---|
| 1980 | header->cma_cluster_bis = 0xFFFFFFFF; |
---|
| 1981 | header->iob_cluster_bis = 0xFFFFFFFF; |
---|
[189] | 1982 | |
---|
| 1983 | ///////// set signature |
---|
[158] | 1984 | header->signature = IN_MAPPING_SIGNATURE; |
---|
| 1985 | |
---|
[181] | 1986 | int status = xmlTextReaderRead(reader); |
---|
[228] | 1987 | while (status == 1) { |
---|
| 1988 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[158] | 1989 | |
---|
[228] | 1990 | if (strcmp(tag, "clusterset") == 0) { |
---|
| 1991 | clusterSetNode(reader); |
---|
| 1992 | } |
---|
| 1993 | else if (strcmp(tag, "globalset") == 0) { globalSetNode(reader); } |
---|
| 1994 | else if (strcmp(tag, "vspaceset") == 0) { vspaceSetNode(reader); } |
---|
| 1995 | else if (strcmp(tag, "#text") == 0) { } |
---|
| 1996 | else if (strcmp(tag, "#comment") == 0) { } |
---|
| 1997 | else if (strcmp(tag, "mapping_info") == 0) { |
---|
[158] | 1998 | #if XML_PARSER_DEBUG |
---|
[228] | 1999 | printf("end mapping_info\n"); |
---|
[158] | 2000 | #endif |
---|
| 2001 | return; |
---|
| 2002 | } |
---|
[228] | 2003 | else { |
---|
[174] | 2004 | printf("[XML ERROR] Unknown tag in header node : %s\n",tag); |
---|
[158] | 2005 | exit(1); |
---|
| 2006 | } |
---|
[181] | 2007 | status = xmlTextReaderRead(reader); |
---|
[158] | 2008 | } |
---|
| 2009 | } // end headerNode() |
---|
[228] | 2010 | |
---|
| 2011 | |
---|
[189] | 2012 | /////////////////////////////////////// |
---|
[228] | 2013 | void BuildTable(int fdout, const char * type, unsigned int nb_elem, |
---|
| 2014 | unsigned int elem_size, char ** table) { |
---|
[181] | 2015 | unsigned int i; |
---|
| 2016 | // write element |
---|
[228] | 2017 | for (i = 0; i < nb_elem; i++) { |
---|
| 2018 | if (elem_size != write(fdout, table[i], elem_size)) { |
---|
[215] | 2019 | printf("function %s: %s(%d) write error \n", __FUNCTION__, type, i); |
---|
| 2020 | exit(1); |
---|
| 2021 | } |
---|
| 2022 | |
---|
[181] | 2023 | #if XML_PARSER_DEBUG |
---|
[228] | 2024 | printf("Building binary: writing %s %d\n", type, i); |
---|
[181] | 2025 | #endif |
---|
[215] | 2026 | } |
---|
| 2027 | } |
---|
[158] | 2028 | |
---|
[215] | 2029 | |
---|
[228] | 2030 | int open_file(const char * file_path) { |
---|
| 2031 | |
---|
[215] | 2032 | //open file |
---|
[228] | 2033 | int fdout = open( file_path, (O_CREAT | O_RDWR), (S_IWUSR | S_IRUSR) ); |
---|
| 2034 | if (fdout < 0) { |
---|
[215] | 2035 | perror("open"); |
---|
| 2036 | exit(1); |
---|
[181] | 2037 | } |
---|
[215] | 2038 | |
---|
[228] | 2039 | //reinitialise the file |
---|
| 2040 | if (ftruncate(fdout, 0)) { |
---|
| 2041 | perror("truncate"); |
---|
| 2042 | exit(1); |
---|
| 2043 | } |
---|
[215] | 2044 | |
---|
[228] | 2045 | //#if XML_PARSER_DEBUG |
---|
| 2046 | printf("%s\n", file_path); |
---|
| 2047 | //#endif |
---|
| 2048 | |
---|
[215] | 2049 | return fdout; |
---|
[181] | 2050 | } |
---|
| 2051 | |
---|
[215] | 2052 | |
---|
[158] | 2053 | /////////////////////////// |
---|
[228] | 2054 | void buildBin(const char * file_path) { |
---|
| 2055 | unsigned int length; |
---|
[158] | 2056 | |
---|
[215] | 2057 | int fdout = open_file(file_path); |
---|
| 2058 | |
---|
[158] | 2059 | // write header to binary file |
---|
[228] | 2060 | length = write(fdout, (char *) header, sizeof(mapping_header_t)); |
---|
| 2061 | if (length != sizeof(mapping_header_t)) { |
---|
[181] | 2062 | printf("write header error : length = %d \n", length); |
---|
[158] | 2063 | exit(1); |
---|
| 2064 | } |
---|
| 2065 | |
---|
| 2066 | // write clusters |
---|
[228] | 2067 | BuildTable(fdout, "cluster", cluster_index, sizeof(mapping_cluster_t), (char **) cluster); |
---|
[158] | 2068 | // write psegs |
---|
[228] | 2069 | BuildTable(fdout, "pseg", pseg_index, sizeof(mapping_pseg_t), (char **) pseg); |
---|
[158] | 2070 | // write vspaces |
---|
[228] | 2071 | BuildTable(fdout, "vspace", vspace_index, sizeof(mapping_vspace_t), (char **) vspace); |
---|
[158] | 2072 | // write vsegs |
---|
[228] | 2073 | BuildTable(fdout, "vseg", vseg_index, sizeof(mapping_vseg_t), (char **) vseg); |
---|
[160] | 2074 | // write vobjs |
---|
[228] | 2075 | BuildTable(fdout, "vobj", vobj_index, sizeof(mapping_vobj_t), (char **) vobj); |
---|
[189] | 2076 | // write tasks array |
---|
[228] | 2077 | BuildTable(fdout, "task", task_index, sizeof(mapping_task_t), (char **) task); |
---|
[189] | 2078 | //building procs array |
---|
[228] | 2079 | BuildTable(fdout, "proc", proc_index, sizeof(mapping_proc_t), (char **) proc); |
---|
[189] | 2080 | //building irqs array |
---|
[228] | 2081 | BuildTable(fdout, "irq", irq_index, sizeof(mapping_irq_t), (char **) irq); |
---|
[189] | 2082 | //building coprocs array |
---|
[228] | 2083 | BuildTable(fdout, "coproc", coproc_index, sizeof(mapping_coproc_t), (char **) coproc); |
---|
[189] | 2084 | //building cp_ports array |
---|
[228] | 2085 | BuildTable(fdout, "cp_port", cp_port_index, sizeof(mapping_cp_port_t),(char **) cp_port); |
---|
[189] | 2086 | //building periphs array |
---|
[228] | 2087 | BuildTable(fdout, "periph", periph_index, sizeof(mapping_periph_t), (char **) periph); |
---|
| 2088 | |
---|
[215] | 2089 | close(fdout); |
---|
[181] | 2090 | |
---|
| 2091 | } // end buildBin() |
---|
| 2092 | |
---|
[228] | 2093 | |
---|
[189] | 2094 | /////////////////////////////////////////////////////////////////////// |
---|
| 2095 | // this function set the value the vobj_id fiels of all cp_ports |
---|
| 2096 | /////////////////////////////////////////////////////////////////////// |
---|
[238] | 2097 | void prepareBuild() |
---|
| 2098 | { |
---|
[181] | 2099 | unsigned int i; |
---|
[200] | 2100 | //asign for all cp_ports the correct vspaceid and vobjid |
---|
[228] | 2101 | for (i = 0; i < cp_port_index; i++) { |
---|
| 2102 | int vspace_id = getVspaceId(cp_port_vobj_ref[i]->vspace_name); |
---|
| 2103 | if (vspace_id < 0) { |
---|
| 2104 | printf("[XML ERROR] illegal <vspacename> for cp_port %d,\n", i); |
---|
[181] | 2105 | exit(1); |
---|
| 2106 | } |
---|
| 2107 | cp_port[i]->vspaceid = vspace_id; |
---|
[189] | 2108 | |
---|
[228] | 2109 | int vobj_id = getVobjLocId(vspace_id, cp_port_vobj_ref[i]->vobj_name, vspace[vspace_id]->vobjs); |
---|
| 2110 | if (vobj_id >= 0) { |
---|
| 2111 | |
---|
[158] | 2112 | #if XML_PARSER_DEBUG |
---|
[228] | 2113 | printf("\ncp_port = %d\n", i); |
---|
| 2114 | printf(" vspace_name = %s\n", cp_port_vobj_ref[i]->vspace_name); |
---|
| 2115 | printf(" vobj_name = %s\n", cp_port_vobj_ref[i]->vobj_name); |
---|
| 2116 | printf(" vobj_index = %d\n", vobj_id); |
---|
[158] | 2117 | #endif |
---|
[232] | 2118 | cp_port[i]->mwmr_vobjid = vobj_id; |
---|
[189] | 2119 | |
---|
| 2120 | assert((vobj[ vspace[vspace_id]->vobj_offset + vobj_id]->type == VOBJ_TYPE_MWMR) |
---|
[228] | 2121 | && "coproc ports have to refer to a vobj of type MWMR"); |
---|
[181] | 2122 | } |
---|
[228] | 2123 | else { |
---|
| 2124 | printf("[XML ERROR] illegal <vobjname> for cp_port %d,\n", i); |
---|
[158] | 2125 | exit(1); |
---|
| 2126 | } |
---|
| 2127 | } |
---|
[181] | 2128 | } |
---|
[158] | 2129 | |
---|
[217] | 2130 | ////////////////////////////////////////// |
---|
[238] | 2131 | void file_write(int fdout, char * towrite) |
---|
| 2132 | { |
---|
[215] | 2133 | unsigned int size = strlen(towrite); |
---|
[238] | 2134 | if (size != write(fdout, towrite, size)) |
---|
| 2135 | { |
---|
[215] | 2136 | printf("file_write error"); |
---|
| 2137 | exit(1); |
---|
| 2138 | } |
---|
| 2139 | } |
---|
| 2140 | |
---|
[217] | 2141 | ////////////////////////////////////////////////// |
---|
[238] | 2142 | void def_int_write(int fdout, char * def, int num) |
---|
| 2143 | { |
---|
[228] | 2144 | char buf[64]; |
---|
[215] | 2145 | sprintf(buf, "#define\t %s %d\n", def, num); |
---|
| 2146 | file_write(fdout, buf); |
---|
| 2147 | } |
---|
| 2148 | |
---|
[238] | 2149 | ////////////////////////////////////////////////// |
---|
| 2150 | void def_hex_write(int fdout, char * def, int num) |
---|
| 2151 | { |
---|
[228] | 2152 | char buf[64]; |
---|
[215] | 2153 | sprintf(buf, "#define\t %s 0x%x\n", def, num); |
---|
| 2154 | file_write(fdout, buf); |
---|
| 2155 | } |
---|
| 2156 | |
---|
[238] | 2157 | /////////////////////////////////// |
---|
| 2158 | void genHd(const char * file_path) |
---|
| 2159 | { |
---|
[215] | 2160 | int fdout = open_file(file_path); |
---|
| 2161 | |
---|
[238] | 2162 | char * prol = "/* Generated from the mapping_info file */\n\n"; |
---|
| 2163 | char * ifdef = "#ifndef _HD_CONFIG_H\n#define _HD_CONFIG_H\n\n"; |
---|
| 2164 | char * epil = "\n#endif //_HD_CONFIG_H"; |
---|
| 2165 | |
---|
[215] | 2166 | file_write(fdout, prol); |
---|
[238] | 2167 | file_write(fdout, ifdef); |
---|
[215] | 2168 | |
---|
[238] | 2169 | def_int_write(fdout, "CLUSTER_X ", cluster_x); |
---|
| 2170 | def_int_write(fdout, "CLUSTER_Y ", cluster_y); |
---|
| 2171 | def_int_write(fdout, "NB_CLUSTERS ", cluster_index); |
---|
| 2172 | def_int_write(fdout, "NB_PROCS_MAX ", nb_proc_max); |
---|
| 2173 | def_int_write(fdout, "NB_TASKS_MAX ", nb_tasks_max); |
---|
[228] | 2174 | |
---|
[215] | 2175 | file_write(fdout, "\n"); |
---|
| 2176 | |
---|
[238] | 2177 | def_int_write(fdout, "NB_TIM_CHANNELS ", tim_channels); |
---|
| 2178 | def_int_write(fdout, "NB_DMA_CHANNELS ", dma_channels); |
---|
| 2179 | |
---|
| 2180 | file_write(fdout, "\n"); |
---|
| 2181 | |
---|
| 2182 | def_int_write(fdout, "NB_TTY_CHANNELS ", tty_channels); |
---|
| 2183 | def_int_write(fdout, "NB_IOC_CHANNELS ", ioc_channels); |
---|
| 2184 | def_int_write(fdout, "NB_NIC_CHANNELS ", nic_channels); |
---|
| 2185 | def_int_write(fdout, "NB_CMA_CHANNELS ", cma_channels); |
---|
| 2186 | |
---|
| 2187 | file_write(fdout, "\n"); |
---|
| 2188 | |
---|
| 2189 | def_int_write(fdout, "USE_XICU ", use_xicu); |
---|
[249] | 2190 | def_int_write(fdout, "USE_IOB ", use_iob); |
---|
[238] | 2191 | |
---|
[215] | 2192 | file_write(fdout, epil); |
---|
| 2193 | |
---|
| 2194 | close(fdout); |
---|
| 2195 | } |
---|
| 2196 | |
---|
[217] | 2197 | //////////////////////////////////////////////////////// |
---|
[238] | 2198 | void ld_write(int fdout, char * seg, unsigned int addr) |
---|
| 2199 | { |
---|
[228] | 2200 | char buf[64]; |
---|
[215] | 2201 | sprintf(buf, "%s = 0x%x;\n", seg, addr); |
---|
| 2202 | file_write(fdout, buf); |
---|
| 2203 | } |
---|
| 2204 | |
---|
[238] | 2205 | ////////////////////////////////// |
---|
| 2206 | void genLd(const char * file_path) |
---|
| 2207 | { |
---|
| 2208 | int fdout = open_file(file_path); |
---|
| 2209 | unsigned int count = 0; |
---|
| 2210 | unsigned int vseg_id; |
---|
[228] | 2211 | |
---|
| 2212 | char * prol = "/* Generated from the mapping_info file */\n\n"; |
---|
[215] | 2213 | file_write(fdout, prol); |
---|
| 2214 | |
---|
[238] | 2215 | // boot and kernel segments |
---|
| 2216 | for (vseg_id = 0 ; vseg_id < header->vsegs ; vseg_id++) |
---|
| 2217 | { |
---|
| 2218 | if ( strcmp(vseg[vseg_id]->name, "seg_boot_code") == 0 ) |
---|
| 2219 | { |
---|
| 2220 | ld_write(fdout, "seg_boot_code_base ", vseg[vseg_id]->vbase); |
---|
| 2221 | count++; |
---|
| 2222 | } |
---|
[245] | 2223 | else if ( strcmp(vseg[vseg_id]->name, "seg_boot_data") == 0 ) |
---|
| 2224 | { |
---|
| 2225 | ld_write(fdout, "seg_boot_data_base ", vseg[vseg_id]->vbase); |
---|
| 2226 | count++; |
---|
| 2227 | } |
---|
[238] | 2228 | else if ( strcmp(vseg[vseg_id]->name, "seg_boot_stack") == 0 ) |
---|
| 2229 | { |
---|
| 2230 | ld_write(fdout, "seg_boot_stack_base ", vseg[vseg_id]->vbase); |
---|
| 2231 | count++; |
---|
| 2232 | } |
---|
| 2233 | else if ( strcmp(vseg[vseg_id]->name, "seg_boot_mapping") == 0 ) |
---|
| 2234 | { |
---|
| 2235 | ld_write(fdout, "seg_mapping_base ", vseg[vseg_id]->vbase); |
---|
| 2236 | count++; |
---|
| 2237 | } |
---|
| 2238 | else if ( strcmp(vseg[vseg_id]->name, "seg_kernel_code") == 0 ) |
---|
| 2239 | { |
---|
| 2240 | ld_write(fdout, "seg_kernel_code_base ", vseg[vseg_id]->vbase); |
---|
| 2241 | count++; |
---|
| 2242 | } |
---|
| 2243 | else if ( strcmp(vseg[vseg_id]->name, "seg_kernel_data") == 0 ) |
---|
| 2244 | { |
---|
| 2245 | ld_write(fdout, "seg_kernel_data_base ", vseg[vseg_id]->vbase); |
---|
| 2246 | count++; |
---|
| 2247 | } |
---|
| 2248 | else if ( strcmp(vseg[vseg_id]->name, "seg_kernel_uncdata") == 0 ) |
---|
| 2249 | { |
---|
| 2250 | ld_write(fdout, "seg_kernel_uncdata_base ", vseg[vseg_id]->vbase); |
---|
| 2251 | count++; |
---|
| 2252 | } |
---|
| 2253 | else if ( strcmp(vseg[vseg_id]->name, "seg_kernel_init") == 0 ) |
---|
| 2254 | { |
---|
| 2255 | ld_write(fdout, "seg_kernel_init_base ", vseg[vseg_id]->vbase); |
---|
| 2256 | count++; |
---|
| 2257 | } |
---|
| 2258 | } |
---|
[245] | 2259 | if ( count != 8 ) |
---|
[238] | 2260 | { |
---|
| 2261 | printf ("[XML ERROR] Missing Boot or Kernel vseg : only %d\n", count); |
---|
| 2262 | printf ("Mandatory segments are :\n"); |
---|
| 2263 | printf (" - seg_boot_code\n"); |
---|
[245] | 2264 | printf (" - seg_boot_data\n"); |
---|
[238] | 2265 | printf (" - seg_boot_stack\n"); |
---|
| 2266 | printf (" - seg_boot_mapping\n"); |
---|
| 2267 | printf (" - seg_kernel_code\n"); |
---|
| 2268 | printf (" - seg_kernel_data\n"); |
---|
| 2269 | printf (" - seg_kernel_uncdata\n"); |
---|
| 2270 | printf (" - seg_kernel_init\n"); |
---|
| 2271 | } |
---|
[215] | 2272 | |
---|
[238] | 2273 | file_write(fdout, "\n"); |
---|
[215] | 2274 | |
---|
[238] | 2275 | // non replicated peripherals |
---|
[249] | 2276 | ld_write(fdout, "seg_cma_base ", periph_vbase_array[PERIPH_TYPE_CMA]); |
---|
[238] | 2277 | ld_write(fdout, "seg_ioc_base ", periph_vbase_array[PERIPH_TYPE_IOC]); |
---|
[249] | 2278 | ld_write(fdout, "seg_tty_base ", periph_vbase_array[PERIPH_TYPE_TTY]); |
---|
| 2279 | ld_write(fdout, "seg_fbf_base ", periph_vbase_array[PERIPH_TYPE_FBF]); |
---|
[238] | 2280 | ld_write(fdout, "seg_nic_base ", periph_vbase_array[PERIPH_TYPE_NIC]); |
---|
[249] | 2281 | ld_write(fdout, "seg_iob_base ", periph_vbase_array[PERIPH_TYPE_IOB]); |
---|
[238] | 2282 | ld_write(fdout, "seg_gcd_base ", periph_vbase_array[PERIPH_TYPE_GCD]); |
---|
[215] | 2283 | |
---|
[238] | 2284 | file_write(fdout, "\n"); |
---|
| 2285 | |
---|
| 2286 | // replicated peripherals |
---|
| 2287 | ld_write(fdout, "seg_icu_base ", periph_vbase_array[PERIPH_TYPE_ICU]); |
---|
[249] | 2288 | ld_write(fdout, "seg_tim_base ", periph_vbase_array[PERIPH_TYPE_TIM]); |
---|
[238] | 2289 | ld_write(fdout, "seg_dma_base ", periph_vbase_array[PERIPH_TYPE_DMA]); |
---|
[249] | 2290 | ld_write(fdout, "seg_mmc_base ", periph_vbase_array[PERIPH_TYPE_MMC]); |
---|
[238] | 2291 | |
---|
[215] | 2292 | close(fdout); |
---|
| 2293 | } |
---|
| 2294 | |
---|
[238] | 2295 | ////////////////////////////////////////////////////// |
---|
| 2296 | char * buildPath(const char * path, const char * name) |
---|
| 2297 | { |
---|
[222] | 2298 | char * res = calloc(strlen(path) + strlen(name) + 1, 1); |
---|
[215] | 2299 | strcat(res, path); |
---|
| 2300 | strcat(res, "/"); |
---|
| 2301 | strcat(res, name); |
---|
| 2302 | return res; |
---|
| 2303 | } |
---|
| 2304 | |
---|
[228] | 2305 | |
---|
[238] | 2306 | ////////////////////////////////// |
---|
| 2307 | int main(int argc, char * argv[]) |
---|
| 2308 | { |
---|
[228] | 2309 | if (argc < 3) { |
---|
[215] | 2310 | printf("Usage: xml2bin <input_file_path> <output_path>\n"); |
---|
[158] | 2311 | return 1; |
---|
| 2312 | } |
---|
| 2313 | |
---|
[215] | 2314 | struct stat dir_st; |
---|
[228] | 2315 | if (stat( argv[2], &dir_st)) { |
---|
[215] | 2316 | perror("bad path"); |
---|
[158] | 2317 | exit(1); |
---|
| 2318 | } |
---|
[215] | 2319 | |
---|
[228] | 2320 | if ((dir_st.st_mode & S_IFDIR) == 0) { |
---|
[215] | 2321 | printf("path is not a dir: %s", argv[2] ); |
---|
| 2322 | exit(1); |
---|
| 2323 | } |
---|
| 2324 | |
---|
| 2325 | |
---|
[228] | 2326 | char * map_path = buildPath(argv[2], "map.bin"); |
---|
| 2327 | char * ld_path = buildPath(argv[2], "giet_vsegs.ld"); |
---|
| 2328 | char * hd_path = buildPath(argv[2], "hard_config.h"); |
---|
| 2329 | |
---|
[158] | 2330 | LIBXML_TEST_VERSION; |
---|
| 2331 | |
---|
[181] | 2332 | int status; |
---|
[228] | 2333 | xmlTextReaderPtr reader = xmlReaderForFile(argv[1], NULL, 0); |
---|
[158] | 2334 | |
---|
[228] | 2335 | if (reader != NULL) { |
---|
| 2336 | status = xmlTextReaderRead (reader); |
---|
| 2337 | while (status == 1) { |
---|
| 2338 | const char * tag = (const char *) xmlTextReaderConstName(reader); |
---|
[181] | 2339 | |
---|
[228] | 2340 | if (strcmp(tag, "mapping_info") == 0) { |
---|
| 2341 | headerNode(reader); |
---|
[181] | 2342 | prepareBuild(); |
---|
[228] | 2343 | buildBin(map_path); |
---|
[215] | 2344 | genHd(hd_path); |
---|
| 2345 | genLd(ld_path); |
---|
[158] | 2346 | } |
---|
[228] | 2347 | else { |
---|
[158] | 2348 | printf("[XML ERROR] Wrong file type: \"%s\"\n", argv[1]); |
---|
| 2349 | return 1; |
---|
| 2350 | } |
---|
[228] | 2351 | status = xmlTextReaderRead(reader); |
---|
[158] | 2352 | } |
---|
[228] | 2353 | xmlFreeTextReader(reader); |
---|
[158] | 2354 | |
---|
[228] | 2355 | if (status != 0) { |
---|
[158] | 2356 | printf("[XML ERROR] Wrong Syntax in \"%s\" file\n", argv[1]); |
---|
| 2357 | return 1; |
---|
| 2358 | } |
---|
| 2359 | } |
---|
| 2360 | return 0; |
---|
| 2361 | } // end main() |
---|
[222] | 2362 | |
---|
| 2363 | |
---|
[228] | 2364 | // Local Variables: |
---|
| 2365 | // tab-width: 4 |
---|
| 2366 | // c-basic-offset: 4 |
---|
| 2367 | // c-file-offsets:((innamespace . 0)(inline-open . 0)) |
---|
| 2368 | // indent-tabs-mode: nil |
---|
| 2369 | // End: |
---|
| 2370 | // vim: filetype=c:expandtab:shiftwidth=4:tabstop=4:softtabstop=4 |
---|
[222] | 2371 | |
---|