/* write long value into buffer memory over memory data register (MDR),  */
static void write_mdr(struct s_smc *smc, u_long val)
/* write long value into buffer memory over memory data register (MDR),  */
static void write_mdr(struct s_smc *smc, u_long val)
{
	CHECK_NPP() ;
	MDRW(val) ;
}