hal_sio_lld.h File Reference

PLATFORM SIO subsystem low level driver header. More...

Go to the source code of this file.

Macros
#define	sio_lld_driver_fields   uint32_t dummy
	Low level fields of the SIO driver structure. More...
#define	sio_lld_config_fields   uint32_t dummy
	Low level fields of the SIO configuration structure. More...
#define	sio_lld_is_rx_empty(siop)   false
	Determines the state of the RX FIFO. More...
#define	sio_lld_is_tx_full(siop)   false
	Determines the state of the TX FIFO. More...
#define	sio_lld_is_tx_ongoing(siop)   false
	Determines the transmission state. More...
PLATFORM configuration options
#define	PLATFORM_SIO_USE_SIO1   FALSE
	SIO driver enable switch. More...

Typedefs
typedef uint32_t	sio_events_mask_t
	Type of a SIO events mask. More...

Functions
void	sio_lld_init (void)
	Low level SIO driver initialization. More...
bool	sio_lld_start (SIODriver *siop)
	Configures and activates the SIO peripheral. More...
void	sio_lld_stop (SIODriver *siop)
	Deactivates the SIO peripheral. More...
void	sio_lld_start_operation (SIODriver *siop)
	Starts a SIO operation. More...
void	sio_lld_stop_operation (SIODriver *siop)
	Stops an ongoing SIO operation, if any. More...
sio_events_mask_t	sio_lld_get_and_clear_events (SIODriver *siop)
	Return the pending SIO events flags. More...
size_t	sio_lld_read (SIODriver *siop, uint8_t *buffer, size_t n)
	Reads data from the RX FIFO. More...
size_t	sio_lld_write (SIODriver *siop, const uint8_t *buffer, size_t n)
	Writes data into the TX FIFO. More...
msg_t	sio_lld_get (SIODriver *siop)
	Returns one frame from the RX FIFO. More...
void	sio_lld_put (SIODriver *siop, uint_fast16_t data)
	Pushes one frame into the TX FIFO. More...
msg_t	sio_lld_control (SIODriver *siop, unsigned int operation, void *arg)
	Control operation on a serial port. More...

Detailed Description

PLATFORM SIO subsystem low level driver header.

Definition in file hal_sio_lld.h.