Serial Interface Module

This module is responsible for encoding and decoding the serial bytes to/from Host into corresponding MAC APIs .

Macros
#define	EOT   (4)
	The end of transmission delimiter. More...
#define	MAC_PID   (1)
#define	MAC_PID_LEN   (1)
#define	SIO_BUF_COUNT   (5)
#define	SIO_RX_BUF_SIZE   (156)
#define	SIO_TX_BUF_SIZE   SIO_RX_BUF_SIZE
#define	SOT   (1)
	The start of transmission delimiter. More...
#define	UART_RX_STATE_DATA   (3)
	A UART state that expects the next data character to be received. More...
#define	UART_RX_STATE_EOT   (4)
	A UART state that expects a EOT to be received as the next character. More...
#define	UART_RX_STATE_LENGTH   (2)
	A UART state that expects the length to be received as the next character. More...
#define	UART_RX_STATE_SOT   (1)
	A UART state that expects a SOT to be received as the next character. More...

Functions
void	serial_data_handler (void)
	Function to handle the state machine serial data exchange. More...
void	serial_interface_init (void)
	This function does the initialization of the Serial handler state Machine. More...

#define EOT   (4)

The end of transmission delimiter.

Referenced by process_incoming_sio_data(), usr_mcps_data_conf(), usr_mcps_data_ind(), usr_mlme_associate_conf(), usr_mlme_beacon_notify_ind(), usr_mlme_disassociate_conf(), usr_mlme_disassociate_ind(), usr_mlme_get_conf(), usr_mlme_poll_conf(), usr_mlme_reset_conf(), usr_mlme_rx_enable_conf(), usr_mlme_scan_conf(), usr_mlme_set_conf(), and usr_mlme_sync_loss_ind().

#define MAC_PID   (1)

Referenced by handle_incoming_msg(), usr_mcps_data_conf(), usr_mcps_data_ind(), usr_mlme_associate_conf(), usr_mlme_beacon_notify_ind(), usr_mlme_disassociate_conf(), usr_mlme_disassociate_ind(), usr_mlme_get_conf(), usr_mlme_poll_conf(), usr_mlme_reset_conf(), usr_mlme_rx_enable_conf(), usr_mlme_scan_conf(), usr_mlme_set_conf(), and usr_mlme_sync_loss_ind().

#define MAC_PID_LEN   (1)

Referenced by usr_mcps_data_conf(), usr_mcps_data_ind(), usr_mlme_associate_conf(), usr_mlme_beacon_notify_ind(), usr_mlme_disassociate_conf(), usr_mlme_disassociate_ind(), usr_mlme_get_conf(), usr_mlme_poll_conf(), usr_mlme_reset_conf(), usr_mlme_rx_enable_conf(), usr_mlme_scan_conf(), usr_mlme_set_conf(), and usr_mlme_sync_loss_ind().

#define SIO_BUF_COUNT   (5)

Referenced by get_next_tx_buffer(), and serial_data_handler().

#define SIO_RX_BUF_SIZE   (156)

Referenced by serial_data_handler().

#define SIO_TX_BUF_SIZE   SIO_RX_BUF_SIZE

#define SOT   (1)

The start of transmission delimiter.

Referenced by get_next_tx_buffer(), and process_incoming_sio_data().

#define UART_RX_STATE_DATA   (3)

A UART state that expects the next data character to be received.

Referenced by process_incoming_sio_data().

#define UART_RX_STATE_EOT   (4)

A UART state that expects a EOT to be received as the next character.

Referenced by process_incoming_sio_data().

#define UART_RX_STATE_LENGTH   (2)

A UART state that expects the length to be received as the next character.

Referenced by process_incoming_sio_data().

#define UART_RX_STATE_SOT   (1)

A UART state that expects a SOT to be received as the next character.

Referenced by process_incoming_sio_data(), and serial_interface_init().

void serial_data_handler

(

void

)

Function to handle the state machine serial data exchange.

References buf_count, data, data_length, head, process_incoming_sio_data(), rx_index, sio2host_rx(), sio2host_tx(), SIO_BUF_COUNT, SIO_RX_BUF_SIZE, and sio_tx_buf.

Referenced by main().

void serial_interface_init

(

void

)

This function does the initialization of the Serial handler state Machine.

References sio2host_init(), sio_rx_state, and UART_RX_STATE_SOT.

Referenced by main().