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 #include <vector>
   8
   9 class Instruction;
  10 class Disassembler;
  11 class InformationManager;
  12 class QXmlStreamWriter;
  13 class QXmlStreamReader;
  14
  15 class BasicBlock {
  16 public:
  17         InformationManager* getManager() const {return manager;}
  18         uint64_t getStartAddress() const {return start_address;}
  19         uint64_t getEndAddress() const {return end_address;}
  20         void setStartAddress(uint64_t address) {start_address = address;}
  21         void setEndAddress(uint64_t address) {end_address = address;}
  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         std::string getName() const {
  34                 std::stringstream s;
  35                 s << "BLOCK_" << std::hex << start_address << '_' << end_address;
  36                 return s.str();
  37         }
  38
  39         std::vector<Instruction> getInstructions() const;
  40         void serialize(QXmlStreamWriter& stream);
  41         static BasicBlock* deserialize(QXmlStreamReader& stream, InformationManager* manager);
  42
  43 private:
  44         BasicBlock(uint64_t start_address, InformationManager* manager)
  45                 : start_address(start_address)
  46                 , end_address(0)
  47                 , manager(manager) {
  48                 next_blocks[0] = 0;
  49                 next_blocks[1] = 0;
  50         }
  51
  52         uint64_t start_address;
  53         uint64_t end_address;
  54         Disassembler* disassembler;
  55         InformationManager* manager;
  56         uint64_t next_blocks[2];
  57
  58         friend class InformationManager;
  59 };
  60
  61 #endif