Group_pal_common_hw_timer

Implements a common api interface for accessing timer drivers of all architectures.

Macros
#define	DEF_1MHZ   (1000000)
#define	TIMER_PERIOD   UINT16_MAX

Functions
void	common_tc_compare_stop (void)
	To disable timer compare interrupt. More...
void	common_tc_delay (uint16_t value)
	To create a non blocking delay. More...
void	common_tc_init (void)
	To initialize common hw timer. More...
void	common_tc_overflow_stop (void)
	To disable timer overflow interrupt. More...
uint16_t	common_tc_read_count (void)
	To read current count of the timer after issuing common tc delay. More...
void	common_tc_stop (void)
	To disable timer. More...
void	hw_expiry_cb (void)
void	hw_overflow_cb (void)
void	set_common_tc_expiry_callback (tmr_callback_t callback)
	to set common hw timer compare callback More...
void	set_common_tc_overflow_callback (tmr_callback_t callback)
	to set common hw timer overflow callback More...
void	tmr_cca_callback (void)
	timer compare interrupt callback More...
void	tmr_ovf_callback (void)
	timer overflow interrupt callback More...

#define DEF_1MHZ   (1000000)

Referenced by tmr_init().

#define TIMER_PERIOD   UINT16_MAX

void common_tc_compare_stop

(

void

)

To disable timer compare interrupt.

Referenced by load_hw_timer(), and sw_timer_stop().

void common_tc_delay

(

uint16_t

value

)

To create a non blocking delay.

Parameters

value

delay in us

Referenced by load_hw_timer(), and prog_ocr().

void common_tc_init

(

void

)

To initialize common hw timer.

Referenced by sw_timer_init().

void common_tc_overflow_stop

(

void

)

To disable timer overflow interrupt.

uint16_t common_tc_read_count

(

void

)

To read current count of the timer after issuing common tc delay.

Referenced by gettime().

void common_tc_stop

(

void

)

To disable timer.

void hw_expiry_cb

(

void

)

References running_timers, sw_timer_service(), sys_sleep, and timer_trigger.

Referenced by sw_timer_init().

void hw_overflow_cb

(

void

)

References prog_ocr(), sys_sleep, sys_time, system_set_sleepmode(), system_sleep(), and SYSTEM_SLEEPMODE_IDLE_2.

Referenced by sw_timer_init().

void set_common_tc_expiry_callback

(

tmr_callback_t

callback

)

to set common hw timer compare callback

Referenced by sw_timer_init().

void set_common_tc_overflow_callback

(

tmr_callback_t

callback

)

to set common hw timer overflow callback

Referenced by sw_timer_init().

void tmr_cca_callback

(

void

)

timer compare interrupt callback

Referenced by tc_cca_callback().

void tmr_ovf_callback

(

void

)

timer overflow interrupt callback

Referenced by tc_ovf_callback().