cpu/cpu.h

   1 /* CPU Status flags */
   2 uint64_t N; //Negative
   3 uint64_t Z; //Zero
   4 uint64_t C; //Carry (or Unsigned Overflow)
   5 uint64_t V; //Overflow (Signed)
   6 uint64_t opcode;
   7 uint64_t PC; //Program Counter
   8 int isRunning;
   9 uint64_t *mem; //Memory
  10
  11 void start_cpu(); //Start emulating the CPU
  12 void stop_cpu(); //Stop emulating the CPU
  13 void interpret(uint64_t opcode); /* emulate opcode */