efr              1481 arch/i386/isa/pccom.c 	u_int8_t lcr, efr, fctl;
efr              1485 arch/i386/isa/pccom.c 	efr = bus_space_read_1(iot, ioh, com_efr);
efr              1486 arch/i386/isa/pccom.c 	bus_space_write_1(iot, ioh, com_efr, efr | EFR_ECB);