vm/data_heap.hpp

   1 namespace factor
   2 {
   3
   4 struct data_heap {
   5         cell start;
   6
   7         cell young_size;
   8         cell aging_size;
   9         cell tenured_size;
  10
  11         segment *seg;
  12
  13         zone *nursery;
  14         aging_space *aging;
  15         aging_space *aging_semispace;
  16         tenured_space *tenured;
  17         tenured_space *tenured_semispace;
  18
  19         card *cards;
  20         card *cards_end;
  21
  22         card_deck *decks;
  23         card_deck *decks_end;
  24
  25         explicit data_heap(factor_vm *myvm, cell young_size, cell aging_size, cell tenured_size);
  26         ~data_heap();
  27 };
  28
  29 static const cell nursery_gen = 0;
  30 static const cell aging_gen = 1;
  31 static const cell tenured_gen = 2;
  32 static const cell gen_count = 3;
  33
  34 }