UART peripheral interface. More...

Collaboration diagram for UART Peripheral:

Functions
static UART_Type *	get_uart_baseAddr (uint32_t instance)

static bool	uart_poll_for_activity (const peripheral_descriptor_t *self)

static status_t	uart_full_init (const peripheral_descriptor_t *self, serial_byte_receive_func_t function)

static void	uart_full_shutdown (const peripheral_descriptor_t *self)

static status_t	uart_write (const peripheral_descriptor_t self, const uint8_t buffer, uint32_t byteCount)

void	UART0_IRQHandler (void)

void	UART1_IRQHandler (void)

Variables
const peripheral_control_interface_t	g_uartControlInterface
	Control interface for the UART peripheral driver. More...

const peripheral_byte_inteface_t	g_uartByteInterface = {.init = NULL, .write = uart_write }
	Byte I/O interface for the UART peripheral driver.

static serial_byte_receive_func_t	s_uart_byte_receive_callback

static bool	g_uartInitDone = false

Usage Information

UART peripheral interface.

Function Documentation

void uart_full_shutdown ( const peripheral_descriptor_t * self )

static

Note: if not deinit autobaud(IRQ method), user app may encounters hardfault if it doesn't provide related pin interrupt service routine.

Initial value:

= {
    .pollForActivity = uart_poll_for_activity, .init = uart_full_init, .shutdown = uart_full_shutdown, .pump = 0
}

Control interface for the UART peripheral driver.