uart.c File Reference

Functions
USART_TypeDef *	uart_dev (KUARTNum uart)
	Internal function to get appropriate USART_TypeDef based on uart num. More...
IRQn_Type	uart_irqn (KUARTNum uart)
	Internal function to get appropriate interrupt number based on uart num. More...
static void	uart_clk_enable (KUARTNum uart)
	Internal function to enable the correct uart clock based on uart num. More...
static void	uart_clk_disable (KUARTNum uart)
	Internal function to disable the correct uart clock based on uart num. More...
static uint8_t	uart_alt (KUARTNum uart)
	Internal function to fetch the alternate uart pin based on uart num. More...
KUARTStatus	kprv_uart_dev_init (KUARTNum uart)
	Setup and enable uart bus. More...
void	kprv_uart_dev_terminate (KUARTNum uart)
	uart hardware cleanup and disabling More...
void	kprv_uart_enable_tx_int (KUARTNum uart)
	Enable uart tx interrupt. More...
KUARTStatus	k_uart_write_immediate (KUARTNum uart, char c)
	Write a character directly to the uart interface. More...
static void	uart_irq_handler (KUARTNum uart)
	Internal function to process triggered interrupt. More...
void	USART1_IRQHandler (void)
	Specify interrupt routine for uart1. More...
void	USART2_IRQHandler (void)
	Specify interrupt routine for uart2. More...
void	USART3_IRQHandler (void)
	Specify interrupt routine for uart3. More...
void	UART4_IRQHandler (void)
	Specify interrupt routine for uart4. More...
void	UART5_IRQHandler (void)
	Specify interrupt routine for uart5. More...
void	USART6_IRQHandler (void)
	Specify interrupt routine for uart6. More...