bfd/libieee.h

   1 typedef struct {
   2   unsigned int index:24;
   3   char letter;
   4 } ieee_symbol_index_type;
   5
   6 typedef struct ieee_symbol_struct {
   7   asymbol symbol;
   8   struct ieee_symbol_struct *next;
   9
  10 unsigned int index;
  11 } ieee_symbol_type;
  12
  13
  14 typedef struct ieee_reloc_struct {
  15   arelent relent;
  16   struct ieee_reloc_struct *next;
  17   ieee_symbol_index_type symbol;
  18
  19 } ieee_reloc_type;
  20
  21 #define ieee_symbol(x) ((ieee_symbol_type *)(x))
  22
  23 typedef struct ieee_per_section_struct
  24 {
  25   asection *section;
  26   bfd_byte *data;
  27   bfd_vma offset;
  28   struct  obstack reloc_obstack;
  29   ieee_reloc_type **reloc_tail_ptr;
  30 bfd_vma pc;
  31   /* For output */
  32   file_ptr current_pos;
  33   unsigned int current_byte;
  34   boolean initialized;
  35 } ieee_per_section_type;
  36
  37 #define ieee_per_section(x) ((ieee_per_section_type *)((x)->used_by_bfd))
  38 #define NSECTIONS 10
  39
  40
  41
  42 typedef struct {
  43   boolean read_symbols;
  44 boolean read_data;
  45   file_ptr output_cursor;
  46   /* Map of section indexes to section ptrs */
  47  asection * section_table[NSECTIONS];
  48   ieee_address_descriptor_type ad;
  49   ieee_module_begin_type mb;
  50   ieee_w_variable_type w;
  51
  52   unsigned int section_count;
  53
  54   unsigned int map_idx;
  55   /* List of GLOBAL EXPORT symbols */
  56   ieee_symbol_type *external_symbols;
  57  /* List of UNDEFINED symbols */
  58   ieee_symbol_type *external_reference;
  59
  60 /* When the symbols have been canonicalized, they are in a
  61  * special order, we remember various bases here.. */
  62   unsigned int external_symbol_max_index;
  63   unsigned int external_symbol_min_index;
  64   unsigned int external_symbol_count;
  65   int external_symbol_base_offset;
  66
  67   unsigned int external_reference_max_index;
  68   unsigned int external_reference_min_index;
  69   unsigned int external_reference_count;
  70   int external_reference_base_offset;
  71
  72
  73 boolean symbol_table_full;
  74 } ieee_data_type;
  75
  76 typedef struct {
  77   file_ptr file_offset;
  78   bfd *abfd;
  79 } ieee_ar_obstack_type;
  80
  81 typedef struct {
  82   ieee_ar_obstack_type *elements;
  83   struct  obstack element_obstack;
  84   unsigned  int element_index ;
  85   unsigned int element_count;
  86 } ieee_ar_data_type;
  87 #define ieee_data(abfd) ((ieee_data_type *)((abfd)->tdata))
  88 #define ieee_ar_data(abfd) ((ieee_ar_data_type *)((abfd)->tdata))
  89
  90