void ScanCode(u32 pc,CodeRegion* to)
{
	to->start=pc;

	InitPipeline();
	
	bool stop=false;
	u32 op_count=0;
	u32 SOM;

	while(stop==false)
	{
		op_count++;
		u32 opcode=IReadMem16(pc);
		StepPipeline(opcode);

		if (Scanner_FindSOM(opcode,pc,&SOM))
		{
			//log("Scanner : SOM %d\n",SOM);
			pc+=SOM+2;
			op_count+=SOM>>1;
			known_pl_cycles+=SOM>>1;
		}
		else
		{
//TODO : Check for valid delayslot instruction
void ExecuteDelayslot()
{
	u32 op=IReadMem16(next_pc);
	next_pc+=2;
	if (op!=0)
		ExecuteOpcode(op);
}
void Sh4_int_Run()
{
	sh4_int_bCpuRun=true;

	s32 l=SH4_TIMESLICE;

#if !defined(TARGET_BOUNDED_EXECUTION)
	do
#else
	for (int i=0; i<10000; i++)
#endif
	{
#if !defined(NO_MMU)
		try {
#endif
			do
			{
				u32 addr = next_pc;
				next_pc += 2;
				u32 op = IReadMem16(addr);

				OpPtr[op](op);
				l -= CPU_RATIO;
			} while (l > 0);
			l += SH4_TIMESLICE;
			UpdateSystem_INTC();
#if !defined(NO_MMU)
		}
		catch (SH4ThrownException ex) {
			Do_Exception(ex.epc, ex.expEvn, ex.callVect);
			l -= CPU_RATIO * 5;
		}
#endif
#if !defined(TARGET_BOUNDED_EXECUTION)
	} while(sh4_int_bCpuRun);

	sh4_int_bCpuRun=false;
#else
	}