xmt_char          129 bsp/drv/dev/serial/serial.c 		sc->ops->xmt_char(port, c);
xmt_char          167 bsp/drv/dev/serial/serial.c 	sc->ops->xmt_char(port, c);
xmt_char           42 bsp/drv/include/serial.h 	void	(*xmt_char)(struct serial_port *port, char c);