EPD_hw_timer.c File Reference

#include <compiler.h>
#include <parts.h>
#include "sysclk.h"
#include "tc_megarf.h"
#include "EPD_hw_timer.h"
#include "conf_EPD_hw_timer.h"

Functions
void	tc_disable_compare_int (volatile void *p_tc, enum tc_cc_channel_t channel_index)
	Disable Compare Interrupt in channel C. More...
void	tc_disable_overflow_int (volatile void *p_tc, enum tc_cc_channel_t channel_index)
	Disable Overflow Interrupt. More...
void	tc_initc (volatile void *p_tc, TC_CC_CHANNEL_t channel_index, struct tc_control_reg *p_control_reg)
	Configure TC for timer, waveform generation or capture. More...
void	tc_start (volatile void *p_tc, struct tc_control_reg *p_control_reg)
	to start the running timer More...
void	tc_stop (volatile void *p_tc)
	to stop the running timer More...

void tc_disable_compare_int	(	volatile void *	p_tc,
		enum tc_cc_channel_t	channel_index
	)

Disable Compare Interrupt in channel C.

Parameters

tc	Timer Address

References clear_compa_flag(), clear_compb_flag(), clear_compc_flag(), TC_COMPA, TC_COMPB, TC_COMPC, tc_disable_compa_int(), tc_disable_compb_int(), and tc_disable_compc_int().

Referenced by tc_initc(), and tc_stop().

void tc_disable_overflow_int	(	volatile void *	p_tc,
		enum tc_cc_channel_t	channel_index
	)

Disable Overflow Interrupt.

Parameters

tc	Timer Address

References clear_ovf_flag(), TC_COMPA, TC_COMPB, TC_COMPC, and tc_disable_ovf_int().

Referenced by tc_initc().

void tc_initc	(	volatile void *	p_tc,
		TC_CC_CHANNEL_t	channel_index,
		struct tc_control_reg *	p_control_reg
	)

Configure TC for timer, waveform generation or capture.

Parameters

p_tc	Pointer to a TC instance.
ul_channel	Channel to configure.
ul_mode	Control mode register value to set.

References tc_control_reg::co_mode, tc_disable_compare_int(), tc_disable_overflow_int(), tc_set_co_mode(), tc_set_wg_mode(), and tc_control_reg::wg_mode.

Referenced by initialize_EPD_timer(), and PWM_start_toggle().

void tc_start	(	volatile void *	p_tc,
		struct tc_control_reg *	p_control_reg
	)

to start the running timer

References tc_control_reg::cs_select, and tc_set_clk_source().

Referenced by initialize_EPD_timer(), and PWM_start_toggle().

void tc_stop

(

volatile void *

p_tc

)

to stop the running timer

References TC_CLKSEL_OFF_gc, TC_COMPA, TC_COMPB, TC_COMPC, tc_disable(), tc_disable_compare_int(), tc_disable_ovf_int(), and tc_set_clk_source().

Referenced by PWM_stop_toggle(), and stop_EPD_timer().