61 static inline esp_err_t _pcnt_set_mode(pcnt_port_t pcnt_port, pcnt_unit_t unit, pcnt_channel_t chan…  in _pcnt_set_mode()  argument
64     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_set_mode()
69     pcnt_ll_set_edge_action(p_pcnt_obj[pcnt_port]->hal.dev, unit, channel, pos_mode, neg_mode);  in _pcnt_set_mode()
70     pcnt_ll_set_level_action(p_pcnt_obj[pcnt_port]->hal.dev, unit, channel, hctrl_mode, lctrl_mode);  in _pcnt_set_mode()
74 static inline esp_err_t _pcnt_set_pin(pcnt_port_t pcnt_port, pcnt_unit_t unit, pcnt_channel_t chann…  in _pcnt_set_pin()  argument
77     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_set_pin()
86 …esp_rom_gpio_connect_in_signal(pulse_io, pcnt_periph_signals.groups[pcnt_port].units[unit].channel…  in _pcnt_set_pin()
93 …esp_rom_gpio_connect_in_signal(ctrl_io, pcnt_periph_signals.groups[pcnt_port].units[unit].channels…  in _pcnt_set_pin()
148 static inline esp_err_t _pcnt_event_enable(pcnt_port_t pcnt_port, pcnt_unit_t unit, pcnt_evt_type_t…  in _pcnt_event_enable()  argument
151     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_event_enable()
155         pcnt_ll_enable_thres_event(p_pcnt_obj[pcnt_port]->hal.dev, unit, 1, enable);  in _pcnt_event_enable()
158         pcnt_ll_enable_thres_event(p_pcnt_obj[pcnt_port]->hal.dev, unit, 0, enable);  in _pcnt_event_enable()
161         pcnt_ll_enable_low_limit_event(p_pcnt_obj[pcnt_port]->hal.dev, unit, enable);  in _pcnt_event_enable()
164         pcnt_ll_enable_high_limit_event(p_pcnt_obj[pcnt_port]->hal.dev, unit, enable);  in _pcnt_event_enable()
167         pcnt_ll_enable_zero_cross_event(p_pcnt_obj[pcnt_port]->hal.dev, unit, enable);  in _pcnt_event_enable()
176 static inline esp_err_t _pcnt_set_event_value(pcnt_port_t pcnt_port, pcnt_unit_t unit, pcnt_evt_typ…  in _pcnt_set_event_value()  argument
179     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_set_event_value()
185         pcnt_ll_set_thres_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, 1, value);  in _pcnt_set_event_value()
188         pcnt_ll_set_thres_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, 0, value);  in _pcnt_set_event_value()
191         pcnt_ll_set_low_limit_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, value);  in _pcnt_set_event_value()
194         pcnt_ll_set_high_limit_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, value);  in _pcnt_set_event_value()
202 static inline esp_err_t _pcnt_get_event_value(pcnt_port_t pcnt_port, pcnt_unit_t unit, pcnt_evt_typ…  in _pcnt_get_event_value()  argument
205     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_get_event_value()
210         *value = pcnt_ll_get_thres_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, 1);  in _pcnt_get_event_value()
213         *value = pcnt_ll_get_thres_value(p_pcnt_obj[pcnt_port]->hal.dev, unit, 0);  in _pcnt_get_event_value()
216         *value = pcnt_ll_get_low_limit_value(p_pcnt_obj[pcnt_port]->hal.dev, unit);  in _pcnt_get_event_value()
219         *value = pcnt_ll_get_high_limit_value(p_pcnt_obj[pcnt_port]->hal.dev, unit);  in _pcnt_get_event_value()
227 static inline esp_err_t _pcnt_get_event_status(pcnt_port_t pcnt_port, pcnt_unit_t unit, uint32_t *s…  in _pcnt_get_event_status()  argument
230     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_get_event_status()
233     *status = pcnt_ll_get_unit_status(p_pcnt_obj[pcnt_port]->hal.dev, unit);  in _pcnt_get_event_status()
237 static inline esp_err_t _pcnt_set_filter_value(pcnt_port_t pcnt_port, pcnt_unit_t unit, uint16_t fi…  in _pcnt_set_filter_value()  argument
240     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_set_filter_value()
242     pcnt_ll_set_glitch_filter_thres(p_pcnt_obj[pcnt_port]->hal.dev, unit, filter_val);  in _pcnt_set_filter_value()
246 static inline esp_err_t _pcnt_get_filter_value(pcnt_port_t pcnt_port, pcnt_unit_t unit, uint16_t *f…  in _pcnt_get_filter_value()  argument
249     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_get_filter_value()
252     *filter_val = (uint16_t)pcnt_ll_get_glitch_filter_thres(p_pcnt_obj[pcnt_port]->hal.dev, unit);  in _pcnt_get_filter_value()
256 static inline esp_err_t _pcnt_filter_enable(pcnt_port_t pcnt_port, pcnt_unit_t unit, bool enable)  in _pcnt_filter_enable()  argument
259     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_filter_enable()
260     pcnt_ll_enable_glitch_filter(p_pcnt_obj[pcnt_port]->hal.dev, unit, enable);  in _pcnt_filter_enable()
264 static inline esp_err_t _pcnt_isr_handler_add(pcnt_port_t pcnt_port, pcnt_unit_t unit, void(*isr_ha…  in _pcnt_isr_handler_add()  argument
268     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, "PCNT unit error", ESP_ERR_INVALID_ARG);  in _pcnt_isr_handler_add()
270     _pcnt_intr_enable(PCNT_PORT_0, unit, false);  in _pcnt_isr_handler_add()
273         pcnt_isr_func[unit].fn = isr_handler;  in _pcnt_isr_handler_add()
274         pcnt_isr_func[unit].args = args;  in _pcnt_isr_handler_add()
277     _pcnt_intr_enable(PCNT_PORT_0, unit, true);  in _pcnt_isr_handler_add()
282 static inline esp_err_t _pcnt_isr_handler_remove(pcnt_port_t pcnt_port, pcnt_unit_t unit)  in _pcnt_isr_handler_remove()  argument
286     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, "PCNT unit error", ESP_ERR_INVALID_ARG);  in _pcnt_isr_handler_remove()
288     _pcnt_intr_enable(PCNT_PORT_0, unit, false);  in _pcnt_isr_handler_remove()
291         pcnt_isr_func[unit].fn = NULL;  in _pcnt_isr_handler_remove()
292         pcnt_isr_func[unit].args = NULL;  in _pcnt_isr_handler_remove()
308         int unit = __builtin_ffs(status) - 1;  in pcnt_intr_service()  local
309         status &= ~(1 << unit);  in pcnt_intr_service()
311         if (pcnt_isr_func[unit].fn != NULL) {  in pcnt_intr_service()
312             (pcnt_isr_func[unit].fn)(pcnt_isr_func[unit].args);  in pcnt_intr_service()
354     uint8_t unit = pcnt_config->unit;  in _pcnt_unit_config()  local
359     PCNT_CHECK(unit < SOC_PCNT_UNITS_PER_GROUP, PCNT_UNIT_ERR_STR, ESP_ERR_INVALID_ARG);  in _pcnt_unit_config()
373     _pcnt_set_event_value(pcnt_port, unit, PCNT_EVT_H_LIM, pcnt_config->counter_h_lim);  in _pcnt_unit_config()
374     _pcnt_set_event_value(pcnt_port, unit, PCNT_EVT_L_LIM, pcnt_config->counter_l_lim);  in _pcnt_unit_config()
376     _pcnt_event_enable(pcnt_port, unit, PCNT_EVT_H_LIM, false);  in _pcnt_unit_config()
377     _pcnt_event_enable(pcnt_port, unit, PCNT_EVT_L_LIM, false);  in _pcnt_unit_config()
378     _pcnt_event_enable(pcnt_port, unit, PCNT_EVT_ZERO, false);  in _pcnt_unit_config()
379     _pcnt_filter_enable(pcnt_port, unit, false);  in _pcnt_unit_config()
381 …_pcnt_set_mode(pcnt_port, unit, channel, pcnt_config->pos_mode, pcnt_config->neg_mode, pcnt_config…  in _pcnt_unit_config()
383     _pcnt_set_pin(pcnt_port, unit, channel, input_io, ctrl_io);  in _pcnt_unit_config()
425 esp_err_t pcnt_set_mode(pcnt_unit_t unit, pcnt_channel_t channel, pcnt_count_mode_t pos_mode, pcnt_…  in pcnt_set_mode()  argument
427     return _pcnt_set_mode(PCNT_PORT_0, unit, channel, pos_mode, neg_mode, hctrl_mode, lctrl_mode);  in pcnt_set_mode()
430 esp_err_t pcnt_set_pin(pcnt_unit_t unit, pcnt_channel_t channel, int pulse_io, int ctrl_io)  in pcnt_set_pin()  argument
432     return _pcnt_set_pin(PCNT_PORT_0, unit, channel, pulse_io, ctrl_io);  in pcnt_set_pin()
465 esp_err_t pcnt_event_enable(pcnt_unit_t unit, pcnt_evt_type_t evt_type)  in pcnt_event_enable()  argument
467     return _pcnt_event_enable(PCNT_PORT_0, unit, evt_type, true);  in pcnt_event_enable()
470 esp_err_t pcnt_event_disable(pcnt_unit_t unit, pcnt_evt_type_t evt_type)  in pcnt_event_disable()  argument
472     return _pcnt_event_enable(PCNT_PORT_0, unit, evt_type, false);  in pcnt_event_disable()
475 esp_err_t pcnt_set_event_value(pcnt_unit_t unit, pcnt_evt_type_t evt_type, int16_t value)  in pcnt_set_event_value()  argument
477     return _pcnt_set_event_value(PCNT_PORT_0, unit, evt_type, value);  in pcnt_set_event_value()
480 esp_err_t pcnt_get_event_value(pcnt_unit_t unit, pcnt_evt_type_t evt_type, int16_t *value)  in pcnt_get_event_value()  argument
482     return _pcnt_get_event_value(PCNT_PORT_0, unit, evt_type, value);  in pcnt_get_event_value()
485 esp_err_t pcnt_get_event_status(pcnt_unit_t unit, uint32_t *status)  in pcnt_get_event_status()  argument
487     return _pcnt_get_event_status(PCNT_PORT_0, unit, status);  in pcnt_get_event_status()
490 esp_err_t pcnt_set_filter_value(pcnt_unit_t unit, uint16_t filter_val)  in pcnt_set_filter_value()  argument
492     return _pcnt_set_filter_value(PCNT_PORT_0, unit, filter_val);  in pcnt_set_filter_value()
495 esp_err_t pcnt_get_filter_value(pcnt_unit_t unit, uint16_t *filter_val)  in pcnt_get_filter_value()  argument
497     return _pcnt_get_filter_value(PCNT_PORT_0, unit, filter_val);  in pcnt_get_filter_value()
500 esp_err_t pcnt_filter_enable(pcnt_unit_t unit)  in pcnt_filter_enable()  argument
502     return _pcnt_filter_enable(PCNT_PORT_0, unit, true);  in pcnt_filter_enable()
505 esp_err_t pcnt_filter_disable(pcnt_unit_t unit)  in pcnt_filter_disable()  argument
507     return _pcnt_filter_enable(PCNT_PORT_0, unit, false);  in pcnt_filter_disable()
529 esp_err_t pcnt_isr_handler_add(pcnt_unit_t unit, void(*isr_handler)(void *), void *args)  in pcnt_isr_handler_add()  argument
531     return _pcnt_isr_handler_add(PCNT_PORT_0, unit, isr_handler, args);  in pcnt_isr_handler_add()
534 esp_err_t pcnt_isr_handler_remove(pcnt_unit_t unit)  in pcnt_isr_handler_remove()  argument
536     return _pcnt_isr_handler_remove(PCNT_PORT_0, unit);  in pcnt_isr_handler_remove()