tc_megarf.c File Reference

AVR MEGA TC Driver.

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

#include <stdint.h>
#include "interrupt.h"
#include "compiler.h"
#include "parts.h"
#include "tc_megarf.h"
#include "sysclk.h"
#include "status_codes.h"

Functions
	ISR (TIMER1_OVF_vect)
	Interrupt handler for Timer Counter overflow. More...
	ISR (TIMER1_COMPA_vect)
	Interrupt handler for Timer Counter Compare Match in Channel A. More...
	ISR (TIMER1_COMPB_vect)
	Interrupt handler for Timer Counter Compare Match in Channel B. More...
	ISR (TIMER1_COMPC_vect)
	Interrupt handler for Timer Counter Compare Match in Channel C. More...
	ISR (TIMER3_OVF_vect)
	ISR (TIMER3_COMPA_vect)
	ISR (TIMER3_COMPB_vect)
	ISR (TIMER3_COMPC_vect)
	ISR (TIMER4_OVF_vect)
	ISR (TIMER4_COMPA_vect)
	ISR (TIMER4_COMPB_vect)
	ISR (TIMER4_COMPC_vect)
	ISR (TIMER5_OVF_vect)
	ISR (TIMER5_COMPA_vect)
	ISR (TIMER5_COMPB_vect)
	ISR (TIMER5_COMPC_vect)
void	tc_disable (volatile void *tc)
	Disable Timer. More...
void	tc_enable (volatile void *tc)
	Enable Timer. More...
void	tc_set_compa_interrupt_callback (volatile void *tc, tc_callback_t callback)
	Register a Compare interrupt callback. More...
void	tc_set_compb_interrupt_callback (volatile void *tc, tc_callback_t callback)
	Register a Compare interrupt callback. More...
void	tc_set_compc_interrupt_callback (volatile void *tc, tc_callback_t callback)
	Register a Compare interrupt callback. More...
void	tc_set_overflow_interrupt_callback (volatile void *tc, tc_callback_t callback)
	Register a Overflow interrupt callback. More...

Variables
static tc_callback_t	tc_tccr1_compa_callback
static tc_callback_t	tc_tccr1_compb_callback
static tc_callback_t	tc_tccr1_compc_callback
static tc_callback_t	tc_tccr1_ovf_callback
static tc_callback_t	tc_tccr3_compa_callback
static tc_callback_t	tc_tccr3_compb_callback
static tc_callback_t	tc_tccr3_compc_callback
static tc_callback_t	tc_tccr3_ovf_callback
static tc_callback_t	tc_tccr4_compa_callback
static tc_callback_t	tc_tccr4_compb_callback
static tc_callback_t	tc_tccr4_compc_callback
static tc_callback_t	tc_tccr4_ovf_callback
static tc_callback_t	tc_tccr5_compa_callback
static tc_callback_t	tc_tccr5_compb_callback
static tc_callback_t	tc_tccr5_compc_callback
static tc_callback_t	tc_tccr5_ovf_callback

ISR

(

TIMER1_OVF_vect

)

Interrupt handler for Timer Counter overflow.

References tc_tccr1_ovf_callback.

ISR

(

TIMER1_COMPA_vect

)

Interrupt handler for Timer Counter Compare Match in Channel A.

References tc_tccr1_compa_callback.

ISR

(

TIMER1_COMPB_vect

)

Interrupt handler for Timer Counter Compare Match in Channel B.

References tc_tccr1_compb_callback.

ISR

(

TIMER1_COMPC_vect

)

Interrupt handler for Timer Counter Compare Match in Channel C.

References tc_tccr1_compc_callback.

ISR

(

TIMER3_OVF_vect

)

References tc_tccr3_ovf_callback.

ISR

(

TIMER3_COMPA_vect

)

References tc_tccr3_compa_callback.

ISR

(

TIMER3_COMPB_vect

)

References tc_tccr3_compb_callback.

ISR

(

TIMER3_COMPC_vect

)

References tc_tccr3_compc_callback.

ISR

(

TIMER4_OVF_vect

)

References tc_tccr4_ovf_callback.

ISR

(

TIMER4_COMPA_vect

)

References tc_tccr4_compa_callback.

ISR

(

TIMER4_COMPB_vect

)

References tc_tccr4_compb_callback.

ISR

(

TIMER4_COMPC_vect

)

References tc_tccr4_compc_callback.

ISR

(

TIMER5_OVF_vect

)

References tc_tccr5_ovf_callback.

ISR

(

TIMER5_COMPA_vect

)

References tc_tccr5_compa_callback.

ISR

(

TIMER5_COMPB_vect

)

References tc_tccr5_compb_callback.

ISR

(

TIMER5_COMPC_vect

)

References tc_tccr5_compc_callback.

void tc_disable

(

volatile void *

tc

)

Disable Timer.

Parameters

tc	Timer Address

References cpu_irq_restore(), cpu_irq_save(), and sysclk_disable_peripheral_clock().

Referenced by tc_stop(), and tmr_stop().

void tc_enable

(

volatile void *

tc

)

Enable Timer.

Parameters

tc	Timer Address

References cpu_irq_restore(), cpu_irq_save(), and sysclk_enable_peripheral_clock().

Referenced by init_timer_isr(), and tmr_init().

void tc_set_compa_interrupt_callback	(	volatile void *	tc,
		tc_callback_t	callback
	)

Register a Compare interrupt callback.

Parameters

tc	Timer Address
callback	Callback called once Compare interrupt occurs in channel A

References tc_tccr1_compa_callback, tc_tccr3_compa_callback, tc_tccr4_compa_callback, and tc_tccr5_compa_callback.

Referenced by configure_tc_callback(), and initialize_EPD_timer().

void tc_set_compb_interrupt_callback	(	volatile void *	tc,
		tc_callback_t	callback
	)

Register a Compare interrupt callback.

Parameters

tc	Timer Address
callback	Callback called once Compare interrupt occurs in channel B

References tc_tccr1_compb_callback, tc_tccr3_compb_callback, tc_tccr4_compb_callback, and tc_tccr5_compb_callback.

Referenced by configure_tc_callback().

void tc_set_compc_interrupt_callback	(	volatile void *	tc,
		tc_callback_t	callback
	)

Register a Compare interrupt callback.

Parameters

tc	Timer Address
callback	Callback called once Compare interrupt occurs in channel C

References tc_tccr1_compc_callback, tc_tccr3_compc_callback, tc_tccr4_compc_callback, and tc_tccr5_compc_callback.

Referenced by configure_tc_callback().

void tc_set_overflow_interrupt_callback	(	volatile void *	tc,
		tc_callback_t	callback
	)

Register a Overflow interrupt callback.

Parameters

tc	Timer Address
callback	Callback called once Overflow interrupt occurs

References tc_tccr1_ovf_callback, tc_tccr3_ovf_callback, tc_tccr4_ovf_callback, and tc_tccr5_ovf_callback.

Referenced by tmr_init().

tc_callback_t tc_tccr1_compa_callback

static

Referenced by ISR(), and tc_set_compa_interrupt_callback().

tc_callback_t tc_tccr1_compb_callback

static

Referenced by ISR(), and tc_set_compb_interrupt_callback().

tc_callback_t tc_tccr1_compc_callback

static

Referenced by ISR(), and tc_set_compc_interrupt_callback().

tc_callback_t tc_tccr1_ovf_callback

static

Referenced by ISR(), and tc_set_overflow_interrupt_callback().

tc_callback_t tc_tccr3_compa_callback

static

Referenced by ISR(), and tc_set_compa_interrupt_callback().

tc_callback_t tc_tccr3_compb_callback

static

Referenced by ISR(), and tc_set_compb_interrupt_callback().

tc_callback_t tc_tccr3_compc_callback

static

Referenced by ISR(), and tc_set_compc_interrupt_callback().

tc_callback_t tc_tccr3_ovf_callback

static

Referenced by ISR(), and tc_set_overflow_interrupt_callback().

tc_callback_t tc_tccr4_compa_callback

static

Referenced by ISR(), and tc_set_compa_interrupt_callback().

tc_callback_t tc_tccr4_compb_callback

static

Referenced by ISR(), and tc_set_compb_interrupt_callback().

tc_callback_t tc_tccr4_compc_callback

static

Referenced by ISR(), and tc_set_compc_interrupt_callback().

tc_callback_t tc_tccr4_ovf_callback

static

Referenced by ISR(), and tc_set_overflow_interrupt_callback().

tc_callback_t tc_tccr5_compa_callback

static

Referenced by ISR(), and tc_set_compa_interrupt_callback().

tc_callback_t tc_tccr5_compb_callback

static

Referenced by ISR(), and tc_set_compb_interrupt_callback().

tc_callback_t tc_tccr5_compc_callback

static

Referenced by ISR(), and tc_set_compc_interrupt_callback().

tc_callback_t tc_tccr5_ovf_callback

static

Referenced by ISR(), and tc_set_overflow_interrupt_callback().