src/core/BasicBlock.hxx

   1 #ifndef INCLUDE__BasicBlock_hxx
   2 #define INCLUDE__BasicBlock_hxx
   3
   4 #include <cassert>
   5 #include <string>
   6 #include <sstream>
   7
   8 class Disassembler;
   9 class InformationManager;
  10 class QXmlStreamWriter;
  11 class QXmlStreamReader;
  12
  13 class BasicBlock {
  14 public:
  15         uint64_t getStartAddress() const {
  16                 return start_address;
  17         }
  18
  19         uint64_t getEndAddress() const {
  20                 return end_address;
  21         }
  22
  23         uint64_t getNextBlock(size_t index) const {
  24                 assert(index < 2);
  25                 return next_blocks[index];
  26         }
  27
  28         void setNextBlock(size_t index, uint64_t address) {
  29                 assert(index < 2);
  30                 next_blocks[index] = address;
  31         }
  32
  33         void setStartAddress(uint64_t address) {
  34                 start_address = address;
  35         }
  36
  37         void setEndAddress(uint64_t address) {
  38                 end_address = address;
  39         }
  40
  41         std::string getName() const {
  42                 std::stringstream s;
  43                 s << "BLOCK_" << std::hex << start_address << '_' << end_address;
  44                 return s.str();
  45         }
  46
  47         InformationManager* getManager() const {
  48                 return manager;
  49         }
  50
  51         void serialize(QXmlStreamWriter& stream);
  52         static BasicBlock* deserialize(QXmlStreamReader& stream, InformationManager* manager);
  53
  54 private:
  55         BasicBlock(uint64_t start_address, InformationManager* manager)
  56                 : start_address(start_address)
  57                 , manager(manager) {
  58                 next_blocks[0] = 0;
  59                 next_blocks[1] = 0;
  60         }
  61
  62         uint64_t start_address;
  63         uint64_t end_address;
  64         Disassembler* disassembler;
  65         InformationManager* manager;
  66         uint64_t next_blocks[2];
  67
  68         friend class InformationManager;
  69 };
  70
  71 #endif