3b_sim/extensions/cprog.hpp

   1 #include "../iext.hpp"
   2
   3 class Cprog : public Iext {
   4         public:
   5                 Cprog() : m_writeAddress(0) {};
   6                 void applyTick() {};
   7                 void loadData(const int address, CDat value);
   8                 CDat readData(const int) { return 0; }
   9         private:
  10                 int m_writeAddress;
  11 };
  12
  13 void Cprog::loadData(const int address, CDat value)
  14 {
  15         if(address == 0x2034) {
  16                 m_writeAddress = value;
  17                 //adress pointer
  18         }
  19         else if(address == 0x2038) {
  20                 this->m_cpu->setProg(m_writeAddress, m_disasm->decodeNum(value));
  21                 m_writeAddress += 4;
  22                 //data pointer
  23         }
  24 }