abdacb.c File Reference

ABDAC driver for SAM.

Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.

#include "abdacb.h"
#include "sysclk.h"
#include "sleepmgr.h"

Functions
void	abdac_clear_interrupt_flag (struct abdac_dev_inst *const dev_inst, abdac_interrupt_source_t source)
	Clear the interrupt status. More...
status_code_t	abdac_disable (struct abdac_dev_inst *const dev_inst)
	Disable the ABDAC module. More...
void	abdac_disable_interrupt (struct abdac_dev_inst *const dev_inst, abdac_interrupt_source_t source)
	Disable the interrupt. More...
status_code_t	abdac_enable (struct abdac_dev_inst *const dev_inst)
	Enable the ABDAC module. More...
void	abdac_enable_interrupt (struct abdac_dev_inst *const dev_inst, abdac_interrupt_source_t source)
	Enable the interrupt. More...
void	abdac_get_config_defaults (struct abdac_config *const cfg)
	Initialize a ABDAC configuration structure to defaults. More...
status_code_t	abdac_init (struct abdac_dev_inst *const dev_inst, Abdacb *const abdac, struct abdac_config *const cfg)
	Initialize the ABDAC module. More...
void	abdac_set_callback (struct abdac_dev_inst *const dev_inst, abdac_interrupt_source_t source, abdac_callback_t callback, uint8_t irq_level)
	Set callback for ABDAC. More...
status_code_t	abdac_set_config (struct abdac_dev_inst *const dev_inst)
	Configure the ABDAC module. More...
void	abdac_set_volume0 (struct abdac_dev_inst *const dev_inst, bool mute, uint32_t volume)
	Set the volume of channel 0. More...
void	abdac_set_volume1 (struct abdac_dev_inst *const dev_inst, bool mute, uint32_t volume)
	Set the volume of channel 1. More...
status_code_t	abdac_sw_reset (struct abdac_dev_inst *const dev_inst)
	Software reset the ABDAC module. More...
status_code_t	abdac_swap_channels (struct abdac_dev_inst *const dev_inst)
	Swap the ABDAC channel output. More...
status_code_t	abdac_write_data0 (struct abdac_dev_inst *const dev_inst, uint32_t data)
	Writes the data to SDR0. More...
status_code_t	abdac_write_data1 (struct abdac_dev_inst *const dev_inst, uint32_t data)
	Writes the data to SDR1. More...
void	ABDACB_Handler (void)
	The ABDACB interrupt handler. More...

Variables
abdac_callback_t	abdac_callback_pointer
	ABDAC callback function pointer. More...

void ABDACB_Handler

(

void

)

The ABDACB interrupt handler.

References abdac_callback_pointer, and Assert.

abdac_callback_t abdac_callback_pointer

ABDAC callback function pointer.

Referenced by abdac_set_callback(), and ABDACB_Handler().