#include <event_machine_timer.h>

Collaboration diagram for em_timer_ring_freq_param_t:

Data Fields
em_timer_clksrc_t	clk_src

em_fract_u64_t *	freq_hz

uint32_t	num

uint64_t	res_ns

Detailed Description

Periodic timer ring frequency parameters.

Definition at line 317 of file api/event_machine_timer.h.

Field Documentation

◆ clk_src

em_timer_clksrc_t em_timer_ring_freq_param_t::clk_src

Clock source (system specific)

Examples: timer_test_ring.c.

Definition at line 319 of file api/event_machine_timer.h.

◆ freq_hz

em_fract_u64_t* em_timer_ring_freq_param_t::freq_hz

Array of constraining frequencies (ascending).

Ownership: as passed to em_timer_ring_freq_attr_init() and em_timer_ring_freq_create() this pointer is caller-owned and must remain valid until em_timer_ring_freq_create() returns. The array contents may be updated in-place by the implementation to reflect the closest supported values.

When returned by em_timer_attr() the pointer refers to implementation-internal read-only storage that is valid until the timer is deleted with em_timer_delete(); do not modify or free it.