C++ (Cpp) op_writelong Examples

Example #1

File: opcode_write.cpp Project: CarterLi/bsnes-plus

template<int i> void CPUcore::op_write_longr_w() {
  aa.l = op_readpc();
  aa.h = op_readpc();
  aa.b = op_readpc();
  op_writelong(aa.d + regs.r[i] + 0, regs.a.l);
L op_writelong(aa.d + regs.r[i] + 1, regs.a.h);
}

Example #2

File: opcode_write.cpp Project: CarterLi/bsnes-plus

void CPUcore::op_sta_ildp_w() {
  dp = op_readpc();
  op_io_cond2();
  aa.l = op_readdpn(dp + 0);
  aa.h = op_readdpn(dp + 1);
  aa.b = op_readdpn(dp + 2);
  op_writelong(aa.d + 0, regs.a.l);
L op_writelong(aa.d + 1, regs.a.h);
}

Example #3

File: opcode_misc.cpp Project: Brunnis/bsnes-mercury

template<int adjust> void R65816::op_move_w() {
  dp = op_readpc();
  sp = op_readpc();
  regs.db = dp;
  rd.l = op_readlong((sp << 16) | regs.x.w);
  op_writelong((dp << 16) | regs.y.w, rd.l);
  op_io();
  regs.x.w += adjust;
  regs.y.w += adjust;
L op_io();
  if(regs.a.w--) regs.pc.w -= 3;
}