matrix.c File Reference

Matrix driver for SAM.

Copyright (c) 2012-2018 Microchip Technology Inc. and its subsidiaries.

#include "matrix.h"

Macros
#define	MATRIX_WPMR_WPKEY_PASSWD   MATRIX_WPMR_WPKEY(0x4D4154U)

Functions
burst_type_t	matrix_get_master_burst_type (uint32_t ul_id)
	Get undefined length burst type of the specified master. More...
arbitration_type_t	matrix_get_slave_arbitration_type (uint32_t ul_id)
	Get slave arbitration type of the specified slave. More...
defaut_master_t	matrix_get_slave_default_master_type (uint32_t ul_id)
	Get default master type of the specified slave. More...
uint32_t	matrix_get_slave_fixed_default_master (uint32_t ul_id)
	Get fixed default master of the specified slave. More...
uint32_t	matrix_get_slave_priority (uint32_t ul_id)
	Get priority for the specified slave access. More...
uint32_t	matrix_get_slave_slot_cycle (uint32_t ul_id)
	Get slot cycle of the specified slave. More...
uint32_t	matrix_get_writeprotect_status (void)
	Get write protect status. More...
void	matrix_set_master_burst_type (uint32_t ul_id, burst_type_t burst_type)
	Set undefined length burst type of the specified master. More...
void	matrix_set_slave_arbitration_type (uint32_t ul_id, arbitration_type_t type)
	Set slave arbitration type of the specified slave. More...
void	matrix_set_slave_default_master_type (uint32_t ul_id, defaut_master_t type)
	Set default master type of the specified slave. More...
void	matrix_set_slave_fixed_default_master (uint32_t ul_id, uint32_t ul_fixed_id)
	Set fixed default master of the specified slave. More...
void	matrix_set_slave_priority (uint32_t ul_id, uint32_t ul_prio)
	Set priority for the specified slave access. More...
void	matrix_set_slave_slot_cycle (uint32_t ul_id, uint32_t ul_slot_cycle)
	Set slot cycle of the specified slave. More...
void	matrix_set_writeprotect (uint32_t ul_enable)
	Enable or disable write protect of MATRIX registers. More...