public static konami_cpu_setlines_callbackPtr parodius_banking = new konami_cpu_setlines_callbackPtr() { public void handler(int lines)
        {
		UBytePtr RAM = memory_region(REGION_CPU1);
		int offs = 0;
	
	if (errorlog!=null && (lines & 0xf0)!=0) fprintf(errorlog,"%04x: setlines %02x\n",cpu_get_pc(),lines);
	
		offs = 0x10000 + (((lines & 0x0f)^0x0f) * 0x4000);
		if (offs >= 0x48000) offs -= 0x40000;
		cpu_setbank( 1, new UBytePtr(RAM,offs) );
	}}