UART_DR            85 bsp/boot/arm/integrator/debug.c 	UART_DR = c;
UART_DR           125 bsp/drv/dev/serial/pl011.c 	bus_write_32(UART_DR, (uint32_t)c);
UART_DR           135 bsp/drv/dev/serial/pl011.c 	c = bus_read_32(UART_DR) & 0xff;
UART_DR           168 bsp/drv/dev/serial/pl011.c 			c = bus_read_32(UART_DR);
UART_DR            53 bsp/hal/arm/integrator/diag.c 	UART_DR = (uint32_t)c;