atca_hal.c File Reference

low-level HAL - methods used to setup indirection to physical layer interface. this level does the dirty work of abstracting the higher level ATCAIFace methods from the low-level physical interfaces. Its main goal is to keep low-level details from bleeding into the logical interface implemetation. More...

#include "cryptoauthlib.h"
#include "atca_hal.h"

Data Structures
struct	atca_hal_list_entry_t
	Structure that holds the hal/phy maping for different interface types. More...

Functions
ATCA_STATUS	hal_iface_register_hal (ATCAIfaceType iface_type, ATCAHAL_t *hal, ATCAHAL_t **old_hal, ATCAHAL_t *phy, ATCAHAL_t **old_phy)
	Register/Replace a HAL with a.
ATCA_STATUS	hal_iface_init (ATCAIfaceCfg *cfg, ATCAHAL_t **hal, ATCAHAL_t **phy)
	Standard HAL API for ATCA to initialize a physical interface.
ATCA_STATUS	hal_iface_release (ATCAIfaceType iface_type, void *hal_data)
	releases a physical interface, HAL knows how to interpret hal_data
ATCA_STATUS	hal_check_wake (const uint8_t *response, int response_size)
	Utility function for hal_wake to check the reply.
uint8_t	hal_is_command_word (uint8_t word_address)
	Utility function for hal_wake to check the reply.

Detailed Description

low-level HAL - methods used to setup indirection to physical layer interface. this level does the dirty work of abstracting the higher level ATCAIFace methods from the low-level physical interfaces. Its main goal is to keep low-level details from bleeding into the logical interface implemetation.

Copyright

(c) 2015-2020 Microchip Technology Inc. and its subsidiaries.