64 #define MCPWM_TIMER_ID_CHECK(mcpwm_num, timer_num)                                                 …  argument
66 …ESP_RETURN_ON_FALSE((mcpwm_num) < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERRO…
70 #define MCPWM_TIMER_CHECK(mcpwm_num, timer_num)                                                    …  argument
72 …MCPWM_TIMER_ID_CHECK(mcpwm_num, timer_num);                                                       …
73 …ESP_RETURN_ON_FALSE(context[mcpwm_num].hal.dev, ESP_ERR_INVALID_STATE, TAG, MCPWM_DRIVER_INIT_ERRO…
76 #define MCPWM_GEN_CHECK(mcpwm_num, timer_num, gen)                                             \  argument
78         MCPWM_TIMER_CHECK(mcpwm_num, timer_num);                                               \
115 static inline void mcpwm_critical_enter(mcpwm_unit_t mcpwm_num)  in mcpwm_critical_enter()  argument
117     portENTER_CRITICAL(&context[mcpwm_num].spinlock);  in mcpwm_critical_enter()
120 static inline void mcpwm_critical_exit(mcpwm_unit_t mcpwm_num)  in mcpwm_critical_exit()  argument
122     portEXIT_CRITICAL(&context[mcpwm_num].spinlock);  in mcpwm_critical_exit()
125 static inline void mcpwm_mutex_lock(mcpwm_unit_t mcpwm_num)  in mcpwm_mutex_lock()  argument
127     _lock_acquire(&context[mcpwm_num].mutex_lock);  in mcpwm_mutex_lock()
130 static inline void mcpwm_mutex_unlock(mcpwm_unit_t mcpwm_num)  in mcpwm_mutex_unlock()  argument
132     _lock_release(&context[mcpwm_num].mutex_lock);  in mcpwm_mutex_unlock()
135 esp_err_t mcpwm_gpio_init(mcpwm_unit_t mcpwm_num, mcpwm_io_signals_t io_signal, int gpio_num)  in mcpwm_gpio_init()  argument
141 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_gpio_init()
149 …esp_rom_gpio_connect_out_signal(gpio_num, mcpwm_periph_signals.groups[mcpwm_num].operators[operato…  in mcpwm_gpio_init()
153 …esp_rom_gpio_connect_in_signal(gpio_num, mcpwm_periph_signals.groups[mcpwm_num].gpio_synchros[gpio…  in mcpwm_gpio_init()
157 …esp_rom_gpio_connect_in_signal(gpio_num, mcpwm_periph_signals.groups[mcpwm_num].gpio_faults[fault_…  in mcpwm_gpio_init()
161 …esp_rom_gpio_connect_in_signal(gpio_num, mcpwm_periph_signals.groups[mcpwm_num].captures[capture_i…  in mcpwm_gpio_init()
167 esp_err_t mcpwm_set_pin(mcpwm_unit_t mcpwm_num, const mcpwm_pin_config_t *mcpwm_pin)  in mcpwm_set_pin()  argument
169 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_set_pin()
170     mcpwm_gpio_init(mcpwm_num, MCPWM0A, mcpwm_pin->mcpwm0a_out_num);    //MCPWM0A  in mcpwm_set_pin()
171     mcpwm_gpio_init(mcpwm_num, MCPWM0B, mcpwm_pin->mcpwm0b_out_num);    //MCPWM0B  in mcpwm_set_pin()
172     mcpwm_gpio_init(mcpwm_num, MCPWM1A, mcpwm_pin->mcpwm1a_out_num);    //MCPWM1A  in mcpwm_set_pin()
173     mcpwm_gpio_init(mcpwm_num, MCPWM1B, mcpwm_pin->mcpwm1b_out_num);    //MCPWM1B  in mcpwm_set_pin()
174     mcpwm_gpio_init(mcpwm_num, MCPWM2A, mcpwm_pin->mcpwm2a_out_num);    //MCPWM2A  in mcpwm_set_pin()
175     mcpwm_gpio_init(mcpwm_num, MCPWM2B, mcpwm_pin->mcpwm2b_out_num);    //MCPWM2B  in mcpwm_set_pin()
176     mcpwm_gpio_init(mcpwm_num, MCPWM_SYNC_0,  mcpwm_pin->mcpwm_sync0_in_num);   //SYNC0  in mcpwm_set_pin()
177     mcpwm_gpio_init(mcpwm_num, MCPWM_SYNC_1,  mcpwm_pin->mcpwm_sync1_in_num);   //SYNC1  in mcpwm_set_pin()
178     mcpwm_gpio_init(mcpwm_num, MCPWM_SYNC_2,  mcpwm_pin->mcpwm_sync2_in_num);   //SYNC2  in mcpwm_set_pin()
179     mcpwm_gpio_init(mcpwm_num, MCPWM_FAULT_0, mcpwm_pin->mcpwm_fault0_in_num);  //FAULT0  in mcpwm_set_pin()
180     mcpwm_gpio_init(mcpwm_num, MCPWM_FAULT_1, mcpwm_pin->mcpwm_fault1_in_num);  //FAULT1  in mcpwm_set_pin()
181     mcpwm_gpio_init(mcpwm_num, MCPWM_FAULT_2, mcpwm_pin->mcpwm_fault2_in_num);  //FAULT2  in mcpwm_set_pin()
182     mcpwm_gpio_init(mcpwm_num, MCPWM_CAP_0,   mcpwm_pin->mcpwm_cap0_in_num);    //CAP0  in mcpwm_set_pin()
183     mcpwm_gpio_init(mcpwm_num, MCPWM_CAP_1,   mcpwm_pin->mcpwm_cap1_in_num);    //CAP1  in mcpwm_set_pin()
184     mcpwm_gpio_init(mcpwm_num, MCPWM_CAP_2,   mcpwm_pin->mcpwm_cap2_in_num);    //CAP2  in mcpwm_set_pin()
188 esp_err_t mcpwm_start(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_start()  argument
190     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_start()
192     mcpwm_critical_enter(mcpwm_num);  in mcpwm_start()
193 …mcpwm_ll_timer_set_start_stop_command(context[mcpwm_num].hal.dev, timer_num, MCPWM_TIMER_START_NO_…  in mcpwm_start()
194     mcpwm_critical_exit(mcpwm_num);  in mcpwm_start()
198 esp_err_t mcpwm_stop(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_stop()  argument
200     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_stop()
202     mcpwm_critical_enter(mcpwm_num);  in mcpwm_stop()
203 …mcpwm_ll_timer_set_start_stop_command(context[mcpwm_num].hal.dev, timer_num, MCPWM_TIMER_STOP_EMPT…  in mcpwm_stop()
204     mcpwm_critical_exit(mcpwm_num);  in mcpwm_stop()
208 static inline uint32_t mcpwm_group_get_resolution(mcpwm_unit_t mcpwm_num)  in mcpwm_group_get_resolution()  argument
210     if (context[mcpwm_num].group_resolution_hz == 0) {  in mcpwm_group_get_resolution()
211         context[mcpwm_num].group_resolution_hz = MCPWM_DEFAULT_GROUP_CLK_RESOLUTION_HZ;  in mcpwm_group_get_resolution()
213     return context[mcpwm_num].group_resolution_hz;  in mcpwm_group_get_resolution()
216 static inline uint32_t mcpwm_timer_get_resolution(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_timer_get_resolution()  argument
218     if (context[mcpwm_num].timer_resolution_hz[timer_num] == 0) {  in mcpwm_timer_get_resolution()
219         context[mcpwm_num].timer_resolution_hz[timer_num] = MCPWM_DEFAULT_TIMER_CLK_RESOLUTION_HZ;  in mcpwm_timer_get_resolution()
221     return context[mcpwm_num].timer_resolution_hz[timer_num];  in mcpwm_timer_get_resolution()
224 esp_err_t mcpwm_group_set_resolution(mcpwm_unit_t mcpwm_num, uint32_t resolution)  in mcpwm_group_set_resolution()  argument
226     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_group_set_resolution()
232     context[mcpwm_num].group_resolution_hz = clk_src_hz / pre_scale_temp;  in mcpwm_group_set_resolution()
234     mcpwm_critical_enter(mcpwm_num);  in mcpwm_group_set_resolution()
236     mcpwm_critical_exit(mcpwm_num);  in mcpwm_group_set_resolution()
240 esp_err_t mcpwm_timer_set_resolution(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, uint32_t reso…  in mcpwm_timer_set_resolution()  argument
242     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_timer_set_resolution()
244     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_timer_set_resolution()
245     uint32_t group_resolution = mcpwm_group_get_resolution(mcpwm_num);  in mcpwm_timer_set_resolution()
249 …context[mcpwm_num].timer_resolution_hz[timer_num] = context[mcpwm_num].group_resolution_hz / pre_s…  in mcpwm_timer_set_resolution()
251     mcpwm_critical_enter(mcpwm_num);  in mcpwm_timer_set_resolution()
253     mcpwm_critical_exit(mcpwm_num);  in mcpwm_timer_set_resolution()
257 esp_err_t mcpwm_set_frequency(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, uint32_t frequency)  in mcpwm_set_frequency()  argument
261     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_set_frequency()
262     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_set_frequency()
264     mcpwm_critical_enter(mcpwm_num);  in mcpwm_set_frequency()
268     uint32_t timer_resolution = mcpwm_timer_get_resolution(mcpwm_num, timer_num);  in mcpwm_set_frequency()
282     mcpwm_critical_exit(mcpwm_num);  in mcpwm_set_frequency()
286 esp_err_t mcpwm_set_duty(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t gen, fl…  in mcpwm_set_duty()  argument
292     MCPWM_GEN_CHECK(mcpwm_num, timer_num, gen);  in mcpwm_set_duty()
293     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_set_duty()
295     mcpwm_critical_enter(mcpwm_num);  in mcpwm_set_duty()
300     mcpwm_critical_exit(mcpwm_num);  in mcpwm_set_duty()
304 esp_err_t mcpwm_set_duty_in_us(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t g…  in mcpwm_set_duty_in_us()  argument
310     MCPWM_GEN_CHECK(mcpwm_num, timer_num, gen);  in mcpwm_set_duty_in_us()
311     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_set_duty_in_us()
313     mcpwm_critical_enter(mcpwm_num);  in mcpwm_set_duty_in_us()
315     uint64_t timer_resolution = mcpwm_timer_get_resolution(mcpwm_num, timer_num);  in mcpwm_set_duty_in_us()
320     mcpwm_critical_exit(mcpwm_num);  in mcpwm_set_duty_in_us()
324 esp_err_t mcpwm_set_duty_type(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t ge…  in mcpwm_set_duty_type()  argument
329     MCPWM_GEN_CHECK(mcpwm_num, timer_num, gen);  in mcpwm_set_duty_type()
331     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_set_duty_type()
334     mcpwm_critical_enter(mcpwm_num);  in mcpwm_set_duty_type()
402     mcpwm_critical_exit(mcpwm_num);  in mcpwm_set_duty_type()
406 esp_err_t mcpwm_init(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, const mcpwm_config_t *mcpwm_c…  in mcpwm_init()  argument
409     MCPWM_TIMER_ID_CHECK(mcpwm_num, op);  in mcpwm_init()
410     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_init()
411     periph_module_enable(mcpwm_periph_signals.groups[mcpwm_num].module);  in mcpwm_init()
413         .group_id = mcpwm_num  in mcpwm_init()
419     uint32_t group_resolution = mcpwm_group_get_resolution(mcpwm_num);  in mcpwm_init()
420     uint32_t timer_resolution = mcpwm_timer_get_resolution(mcpwm_num, timer_num);  in mcpwm_init()
424     mcpwm_critical_enter(mcpwm_num);  in mcpwm_init()
433     mcpwm_critical_exit(mcpwm_num);  in mcpwm_init()
435     mcpwm_set_duty(mcpwm_num, timer_num, 0, mcpwm_conf->cmpr_a);  in mcpwm_init()
436     mcpwm_set_duty(mcpwm_num, timer_num, 1, mcpwm_conf->cmpr_b);  in mcpwm_init()
437     mcpwm_set_duty_type(mcpwm_num, timer_num, 0, mcpwm_conf->duty_mode);  in mcpwm_init()
438     mcpwm_set_duty_type(mcpwm_num, timer_num, 1, mcpwm_conf->duty_mode);  in mcpwm_init()
439     mcpwm_start(mcpwm_num, timer_num);  in mcpwm_init()
444 uint32_t mcpwm_get_frequency(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_get_frequency()  argument
446     if (mcpwm_num >= MCPWM_UNIT_MAX || timer_num >= MCPWM_TIMER_MAX) {  in mcpwm_get_frequency()
451     uint32_t timer_resolution = mcpwm_timer_get_resolution(mcpwm_num, timer_num);  in mcpwm_get_frequency()
453     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_get_frequency()
454     mcpwm_critical_enter(mcpwm_num);  in mcpwm_get_frequency()
457     mcpwm_critical_exit(mcpwm_num);  in mcpwm_get_frequency()
461 float mcpwm_get_duty(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t gen)  in mcpwm_get_duty()  argument
463     if (mcpwm_num >= MCPWM_UNIT_MAX || timer_num >= MCPWM_TIMER_MAX || gen >= MCPWM_GEN_MAX) {  in mcpwm_get_duty()
469     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_get_duty()
470     mcpwm_critical_enter(mcpwm_num);  in mcpwm_get_duty()
472     mcpwm_critical_exit(mcpwm_num);  in mcpwm_get_duty()
476 uint32_t mcpwm_get_duty_in_us(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_operator_t gen)  in mcpwm_get_duty_in_us()  argument
478     if (mcpwm_num >= MCPWM_UNIT_MAX || timer_num >= MCPWM_TIMER_MAX || gen >= MCPWM_GEN_MAX) {  in mcpwm_get_duty_in_us()
483     uint32_t timer_resolution = mcpwm_timer_get_resolution(mcpwm_num, timer_num);  in mcpwm_get_duty_in_us()
487     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_get_duty_in_us()
488     mcpwm_critical_enter(mcpwm_num);  in mcpwm_get_duty_in_us()
490     mcpwm_critical_exit(mcpwm_num);  in mcpwm_get_duty_in_us()
494 esp_err_t mcpwm_set_signal_high(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t …  in mcpwm_set_signal_high()  argument
497     return mcpwm_set_duty_type(mcpwm_num, timer_num, gen, MCPWM_DUTY_MODE_FORCE_HIGH);  in mcpwm_set_signal_high()
500 esp_err_t mcpwm_set_signal_low(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_generator_t g…  in mcpwm_set_signal_low()  argument
503     return mcpwm_set_duty_type(mcpwm_num, timer_num, gen, MCPWM_DUTY_MODE_FORCE_LOW);  in mcpwm_set_signal_low()
506 esp_err_t mcpwm_carrier_enable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_carrier_enable()  argument
510     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_enable()
512     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_enable()
513     mcpwm_ll_carrier_enable(context[mcpwm_num].hal.dev, op, true);  in mcpwm_carrier_enable()
514     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_enable()
518 esp_err_t mcpwm_carrier_disable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_carrier_disable()  argument
522     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_disable()
524     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_disable()
525     mcpwm_ll_carrier_enable(context[mcpwm_num].hal.dev, op, false);  in mcpwm_carrier_disable()
526     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_disable()
530 esp_err_t mcpwm_carrier_set_period(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, uint8_t carrier…  in mcpwm_carrier_set_period()  argument
534     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_set_period()
536     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_set_period()
537     mcpwm_ll_carrier_set_prescale(context[mcpwm_num].hal.dev, op, carrier_period + 1);  in mcpwm_carrier_set_period()
538     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_set_period()
542 esp_err_t mcpwm_carrier_set_duty_cycle(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, uint8_t car…  in mcpwm_carrier_set_duty_cycle()  argument
546     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_set_duty_cycle()
548     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_set_duty_cycle()
549     mcpwm_ll_carrier_set_duty(context[mcpwm_num].hal.dev, op, carrier_duty);  in mcpwm_carrier_set_duty_cycle()
550     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_set_duty_cycle()
554 esp_err_t mcpwm_carrier_oneshot_mode_enable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, uint8_…  in mcpwm_carrier_oneshot_mode_enable()  argument
558     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_oneshot_mode_enable()
560     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_oneshot_mode_enable()
561     mcpwm_ll_carrier_set_first_pulse_width(context[mcpwm_num].hal.dev, op, pulse_width + 1);  in mcpwm_carrier_oneshot_mode_enable()
562     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_oneshot_mode_enable()
566 esp_err_t mcpwm_carrier_output_invert(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num,  in mcpwm_carrier_output_invert()  argument
571     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_output_invert()
573     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_output_invert()
574     mcpwm_ll_carrier_out_invert(context[mcpwm_num].hal.dev, op, carrier_ivt_mode);  in mcpwm_carrier_output_invert()
575     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_output_invert()
579 esp_err_t mcpwm_carrier_init(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, const mcpwm_carrier_c…  in mcpwm_carrier_init()  argument
583     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_carrier_init()
584     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_carrier_init()
586     mcpwm_carrier_enable(mcpwm_num, timer_num);  in mcpwm_carrier_init()
587     mcpwm_carrier_set_period(mcpwm_num, timer_num, carrier_conf->carrier_period);  in mcpwm_carrier_init()
588     mcpwm_carrier_set_duty_cycle(mcpwm_num, timer_num, carrier_conf->carrier_duty);  in mcpwm_carrier_init()
589     mcpwm_carrier_oneshot_mode_enable(mcpwm_num, timer_num, carrier_conf->pulse_width_in_os);  in mcpwm_carrier_init()
590     mcpwm_carrier_output_invert(mcpwm_num, timer_num, carrier_conf->carrier_ivt_mode);  in mcpwm_carrier_init()
592     mcpwm_critical_enter(mcpwm_num);  in mcpwm_carrier_init()
594     mcpwm_critical_exit(mcpwm_num);  in mcpwm_carrier_init()
599 esp_err_t mcpwm_deadtime_enable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_deadtime_typ…  in mcpwm_deadtime_enable()  argument
604     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_deadtime_enable()
606     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_deadtime_enable()
608     mcpwm_critical_enter(mcpwm_num);  in mcpwm_deadtime_enable()
682     mcpwm_critical_exit(mcpwm_num);  in mcpwm_deadtime_enable()
686 esp_err_t mcpwm_deadtime_disable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_deadtime_disable()  argument
690     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_deadtime_disable()
691     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_deadtime_disable()
693     mcpwm_critical_enter(mcpwm_num);  in mcpwm_deadtime_disable()
703     mcpwm_critical_exit(mcpwm_num);  in mcpwm_deadtime_disable()
707 esp_err_t mcpwm_fault_init(mcpwm_unit_t mcpwm_num, mcpwm_fault_input_level_t intput_level, mcpwm_fa…  in mcpwm_fault_init()  argument
709 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_fault_init()
710     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_fault_init()
712     mcpwm_critical_enter(mcpwm_num);  in mcpwm_fault_init()
715     mcpwm_critical_exit(mcpwm_num);  in mcpwm_fault_init()
719 esp_err_t mcpwm_fault_deinit(mcpwm_unit_t mcpwm_num, mcpwm_fault_signal_t fault_sig)  in mcpwm_fault_deinit()  argument
721 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_fault_deinit()
722     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_fault_deinit()
724     mcpwm_critical_enter(mcpwm_num);  in mcpwm_fault_deinit()
729     mcpwm_critical_exit(mcpwm_num);  in mcpwm_fault_deinit()
733 esp_err_t mcpwm_fault_set_cyc_mode(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_fault_sig…  in mcpwm_fault_set_cyc_mode()  argument
738     MCPWM_TIMER_CHECK(mcpwm_num, op);  in mcpwm_fault_set_cyc_mode()
739     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_fault_set_cyc_mode()
741     mcpwm_critical_enter(mcpwm_num);  in mcpwm_fault_set_cyc_mode()
749     mcpwm_critical_exit(mcpwm_num);  in mcpwm_fault_set_cyc_mode()
753 esp_err_t mcpwm_fault_set_oneshot_mode(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_fault…  in mcpwm_fault_set_oneshot_mode()  argument
758     MCPWM_TIMER_CHECK(mcpwm_num, op);  in mcpwm_fault_set_oneshot_mode()
759     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_fault_set_oneshot_mode()
761     mcpwm_critical_enter(mcpwm_num);  in mcpwm_fault_set_oneshot_mode()
769     mcpwm_critical_exit(mcpwm_num);  in mcpwm_fault_set_oneshot_mode()
798 esp_err_t mcpwm_capture_enable_channel(mcpwm_unit_t mcpwm_num, mcpwm_capture_channel_id_t cap_chann…  in mcpwm_capture_enable_channel()  argument
800 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_capture_enable_channel()
802 …ESP_RETURN_ON_FALSE(context[mcpwm_num].cap_isr_func[cap_channel].fn == NULL, ESP_ERR_INVALID_STATE…  in mcpwm_capture_enable_channel()
804     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_capture_enable_channel()
807     periph_module_enable(mcpwm_periph_signals.groups[mcpwm_num].module);  in mcpwm_capture_enable_channel()
810         .group_id = mcpwm_num  in mcpwm_capture_enable_channel()
816     uint32_t group_resolution = mcpwm_group_get_resolution(mcpwm_num);  in mcpwm_capture_enable_channel()
819     mcpwm_critical_enter(mcpwm_num);  in mcpwm_capture_enable_channel()
831     mcpwm_critical_exit(mcpwm_num);  in mcpwm_capture_enable_channel()
833     mcpwm_mutex_lock(mcpwm_num);  in mcpwm_capture_enable_channel()
834     context[mcpwm_num].cap_isr_func[cap_channel].fn = cap_conf->capture_cb;  in mcpwm_capture_enable_channel()
835     context[mcpwm_num].cap_isr_func[cap_channel].args = cap_conf->user_data;  in mcpwm_capture_enable_channel()
837     if (context[mcpwm_num].mcpwm_intr_handle == NULL) {  in mcpwm_capture_enable_channel()
838         ret = esp_intr_alloc(mcpwm_periph_signals.groups[mcpwm_num].irq_id, MCPWM_INTR_FLAG,  in mcpwm_capture_enable_channel()
840 …                          (void *) (context + mcpwm_num), &(context[mcpwm_num].mcpwm_intr_handle));  in mcpwm_capture_enable_channel()
842     mcpwm_mutex_unlock(mcpwm_num);  in mcpwm_capture_enable_channel()
847 esp_err_t mcpwm_capture_disable_channel(mcpwm_unit_t mcpwm_num, mcpwm_capture_channel_id_t cap_chan…  in mcpwm_capture_disable_channel()  argument
849 …ESP_RETURN_ON_FALSE(mcpwm_num < SOC_MCPWM_GROUPS, ESP_ERR_INVALID_ARG, TAG, MCPWM_GROUP_NUM_ERROR);  in mcpwm_capture_disable_channel()
852     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_capture_disable_channel()
854     mcpwm_critical_enter(mcpwm_num);  in mcpwm_capture_disable_channel()
857     mcpwm_critical_exit(mcpwm_num);  in mcpwm_capture_disable_channel()
859     mcpwm_mutex_lock(mcpwm_num);  in mcpwm_capture_disable_channel()
860     context[mcpwm_num].cap_isr_func[cap_channel].fn = NULL;  in mcpwm_capture_disable_channel()
861     context[mcpwm_num].cap_isr_func[cap_channel].args = NULL;  in mcpwm_capture_disable_channel()
865         if (context[mcpwm_num].cap_isr_func[i].fn != NULL) {  in mcpwm_capture_disable_channel()
872         ret = esp_intr_free(context[mcpwm_num].mcpwm_intr_handle);  in mcpwm_capture_disable_channel()
876         context[mcpwm_num].mcpwm_intr_handle = NULL;  in mcpwm_capture_disable_channel()
878     mcpwm_mutex_unlock(mcpwm_num);  in mcpwm_capture_disable_channel()
881     periph_module_disable(mcpwm_periph_signals.groups[mcpwm_num].module);  in mcpwm_capture_disable_channel()
885 uint32_t MCPWM_ISR_ATTR mcpwm_capture_signal_get_value(mcpwm_unit_t mcpwm_num, mcpwm_capture_signal…  in mcpwm_capture_signal_get_value()  argument
887     if (mcpwm_num >= MCPWM_UNIT_MAX || cap_sig >= SOC_MCPWM_CAPTURE_CHANNELS_PER_TIMER) {  in mcpwm_capture_signal_get_value()
890     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_capture_signal_get_value()
894 uint32_t mcpwm_capture_get_resolution(mcpwm_unit_t mcpwm_num)  in mcpwm_capture_get_resolution()  argument
896     if (mcpwm_num >= MCPWM_UNIT_MAX) {  in mcpwm_capture_get_resolution()
901     return mcpwm_group_get_resolution(mcpwm_num);  in mcpwm_capture_get_resolution()
907 uint32_t MCPWM_ISR_ATTR mcpwm_capture_signal_get_edge(mcpwm_unit_t mcpwm_num, mcpwm_capture_signal_…  in mcpwm_capture_signal_get_edge()  argument
909     if (mcpwm_num >= MCPWM_UNIT_MAX || cap_sig >= SOC_MCPWM_CAPTURE_CHANNELS_PER_TIMER) {  in mcpwm_capture_signal_get_edge()
912     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_capture_signal_get_edge()
916 esp_err_t mcpwm_sync_configure(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, const mcpwm_sync_co…  in mcpwm_sync_configure()  argument
918     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_sync_configure()
920     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_sync_configure()
922     mcpwm_critical_enter(mcpwm_num);  in mcpwm_sync_configure()
936     mcpwm_critical_exit(mcpwm_num);  in mcpwm_sync_configure()
940 esp_err_t mcpwm_sync_disable(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_sync_disable()  argument
942     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_sync_disable()
943     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_sync_disable()
945     mcpwm_critical_enter(mcpwm_num);  in mcpwm_sync_disable()
947     mcpwm_critical_exit(mcpwm_num);  in mcpwm_sync_disable()
951 esp_err_t mcpwm_timer_trigger_soft_sync(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num)  in mcpwm_timer_trigger_soft_sync()  argument
953     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_timer_trigger_soft_sync()
955     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_timer_trigger_soft_sync()
956     mcpwm_critical_enter(mcpwm_num);  in mcpwm_timer_trigger_soft_sync()
958     mcpwm_critical_exit(mcpwm_num);  in mcpwm_timer_trigger_soft_sync()
963 esp_err_t mcpwm_sync_invert_gpio_synchro(mcpwm_unit_t mcpwm_num, mcpwm_sync_signal_t sync_sig, bool…  in mcpwm_sync_invert_gpio_synchro()  argument
968     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_sync_invert_gpio_synchro()
969     mcpwm_critical_enter(mcpwm_num);  in mcpwm_sync_invert_gpio_synchro()
971     mcpwm_critical_exit(mcpwm_num);  in mcpwm_sync_invert_gpio_synchro()
976 esp_err_t mcpwm_set_timer_sync_output(mcpwm_unit_t mcpwm_num, mcpwm_timer_t timer_num, mcpwm_timer_…  in mcpwm_set_timer_sync_output()  argument
978     MCPWM_TIMER_CHECK(mcpwm_num, timer_num);  in mcpwm_set_timer_sync_output()
980     mcpwm_hal_context_t *hal = &context[mcpwm_num].hal;  in mcpwm_set_timer_sync_output()
981     mcpwm_critical_enter(mcpwm_num);  in mcpwm_set_timer_sync_output()
997     mcpwm_critical_exit(mcpwm_num);  in mcpwm_set_timer_sync_output()