Matrix driver for SAM.
Copyright (c) 2012-2018 Microchip Technology Inc. and its subsidiaries.
#include "matrix.h"Macros | |
| #define | MATRIX MATRIX0 |
| #define | MATRIX MATRIX0 |
| #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... | |
| uint32_t | matrix_get_master_remap (void) |
| Get bus matrix master remap. More... | |
| uint32_t | matrix_get_nandflash_cs (void) |
| Get NAND Flash Chip Select configuration register. 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_priority_b (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_system_io (void) |
| Get system IO. More... | |
| uint32_t | matrix_get_writeprotect_status (void) |
| Get write protect status. More... | |
| void | matrix_set_can0_addr (uint32_t base_addr) |
| Set CAN0 DMA base address. More... | |
| void | matrix_set_can1_addr (uint32_t base_addr) |
| Set CAN1 DMA base address. 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_master_remap (uint32_t ul_remap) |
| Set bus matrix master remap. More... | |
| void | matrix_set_nandflash_cs (uint32_t ul_cs) |
| Set NAND Flash Chip Select configuration register. 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_priority_b (uint32_t ul_id, uint32_t ul_prio_b) |
| 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_system_io (uint32_t ul_io) |
| Set system IO. More... | |
| void | matrix_set_usb_device (void) |
| Set USB device mode. More... | |
| void | matrix_set_usb_host (void) |
| Set USB device mode. More... | |
| void | matrix_set_writeprotect (uint32_t ul_enable) |
| Enable or disable write protect of MATRIX registers. More... | |
1.8.5