ATCA Hardware abstraction layer for SWI over UART drivers. More...

#include "cryptoauthlib.h"

Functions
ATCA_STATUS	hal_swi_init (ATCAIface iface, ATCAIfaceCfg *cfg)
	initialize an SWI interface using given config

ATCA_STATUS	hal_swi_post_init (ATCAIface iface)
	HAL implementation of SWI post init.

ATCA_STATUS	hal_swi_send (ATCAIface iface, uint8_t word_address, uint8_t *txdata, int txlength)
	HAL implementation of SWI send command over UART.

ATCA_STATUS	hal_swi_receive (ATCAIface iface, uint8_t word_address, uint8_t rxdata, uint16_t rxlength)
	HAL implementation of SWI receive function over UART.

ATCA_STATUS	hal_swi_wake (ATCAIface iface)
	Send Wake flag via SWI.

ATCA_STATUS	hal_swi_sleep (ATCAIface iface)
	Send Sleep flag via SWI.

ATCA_STATUS	hal_swi_idle (ATCAIface iface)
	Send Idle flag via SWI.

ATCA_STATUS	hal_swi_control (ATCAIface iface, uint8_t option, void *param, size_t paramlen)
	Perform control operations for the kit protocol.

ATCA_STATUS	hal_swi_release (void *hal_data)
	manages reference count on given bus and releases resource if no more refences exist

Detailed Description

ATCA Hardware abstraction layer for SWI over UART drivers.

Functions