#include <libopencm3/lm4f/uart.h>
#include <libopencm3/lm4f/systemcontrol.h>
#include <libopencm3/lm4f/rcc.h>

Include dependency graph for uart.c:

Functions
void	uart_enable (uint32_t uart)
	Enable the UART. More...

void	uart_disable (uint32_t uart)
	Disable the UART. More...

void	uart_set_baudrate (uint32_t uart, uint32_t baud)
	Set UART baudrate. More...

void	uart_set_databits (uint32_t uart, uint8_t databits)
	Set UART databits. More...

void	uart_set_stopbits (uint32_t uart, uint8_t stopbits)
	Set UART stopbits. More...

void	uart_set_parity (uint32_t uart, enum uart_parity parity)
	Set UART parity. More...

void	uart_set_flow_control (uint32_t uart, enum uart_flowctl flow)
	Set the flow control scheme. More...

void	uart_clock_from_piosc (uint32_t uart)
	Clock the UART module from the internal oscillator. More...

void	uart_clock_from_sysclk (uint32_t uart)
	Clock the UART module from the system clock. More...

void	uart_send (uint32_t uart, uint16_t data)
	UART Send a Data Word. More...

uint16_t	uart_recv (uint32_t uart)
	UART Read a Received Data Word. More...

void	uart_wait_send_ready (uint32_t uart)
	UART Wait for Transmit Data Buffer Not Full. More...

void	uart_wait_recv_ready (uint32_t uart)
	UART Wait for Received Data Available. More...

void	uart_send_blocking (uint32_t uart, uint16_t data)
	UART Send Data Word with Blocking. More...

uint16_t	uart_recv_blocking (uint32_t uart)
	UART Read a Received Data Word with Blocking. More...

void	uart_enable_interrupts (uint32_t uart, enum uart_interrupt_flag ints)
	Enable Specific UART Interrupts. More...

void	uart_disable_interrupts (uint32_t uart, enum uart_interrupt_flag ints)
	Enable Specific UART Interrupts. More...

void	uart_enable_rx_interrupt (uint32_t uart)
	Enable the UART Receive Interrupt. More...

void	uart_disable_rx_interrupt (uint32_t uart)
	Disable the UART Receive Interrupt. More...

void	uart_enable_tx_interrupt (uint32_t uart)
	Enable the UART Transmit Interrupt. More...

void	uart_disable_tx_interrupt (uint32_t uart)
	Disable the UART Transmit Interrupt. More...

void	uart_clear_interrupt_flag (uint32_t uart, enum uart_interrupt_flag ints)
	Mark interrupt as serviced. More...

void	uart_enable_rx_dma (uint32_t uart)
	Enable the UART Receive DMA. More...

void	uart_disable_rx_dma (uint32_t uart)
	Disable the UART Receive DMA. More...

void	uart_enable_tx_dma (uint32_t uart)
	Enable the UART Transmit DMA. More...

void	uart_disable_tx_dma (uint32_t uart)
	Disable the UART Transmit DMA. More...

void	uart_enable_fifo (uint32_t uart)
	Enable FIFO for the UART. More...

void	uart_disable_fifo (uint32_t uart)
	Disable FIFO for the UART. More...

void	uart_set_fifo_trigger_levels (uint32_t uart, enum uart_fifo_rx_trigger_level rx_level, enum uart_fifo_tx_trigger_level tx_level)
	Set the FIFO trigger levels. More...

Functions