text: #ifndef GLOBALS_H
  #define GLOBALS_H
  
  #include "types.h"
  #include "string_cache.h"
  #include "read_xml_arch_file.h"
  
  
  extern t_type_descriptor* type_descriptors;
  
  /* VERILOG SYNTHESIS GLOBALS */
  extern int yylineno;
  extern short to_view_parse;
  
  extern global_args_t global_args;
  extern config_t configuration;
  extern int current_parse_file;
  
  extern int num_modules;
  extern ast_node_t **ast_modules;
  extern STRING_CACHE *module_names_to_idx;
  
  extern STRING_CACHE *output_nets_sc;
  extern STRING_CACHE *input_nets_sc;
  extern STRING_CACHE *local_symbol_table_sc;
  extern STRING_CACHE *global_param_table_sc;
  
  extern netlist_t *verilog_netlist;
  
  extern ast_node_t *top_module;
  extern nnode_t** top_input_nodes;
  extern int num_top_input_nodes;
  extern nnode_t** top_output_nodes;
  extern int num_top_output_nodes;
  extern nnode_t *gnd_node;
  extern nnode_t *vcc_node;
  extern nnode_t *pad_node;
  
  extern nnet_t *zero_net;
  extern nnet_t *one_net;
  extern nnet_t *pad_net;
  extern char *one_string;
  extern char *zero_string;
  extern char *pad_string;
  
  extern t_arch Arch;
  /* ACTIVATION ESTIMATION GLOBALS */
  extern netlist_t *blif_netlist;
  
  /* Global variable for read_blif function call */ 
  extern netlist_t *read_blif_netlist;
  extern global_args_read_blif_t global_args_read_blif;
  
  #endif
  
  
  