80 static esp_err_t gpio_etm_task_register_to_group(gpio_etm_task_t *task)  in gpio_etm_task_register_to_group()  argument
89             group->tasks[j] = task;  in gpio_etm_task_register_to_group()
96     task->group = group;  in gpio_etm_task_register_to_group()
97     task->chan_id = chan_id;  in gpio_etm_task_register_to_group()
110 static void gpio_etm_task_unregister_from_group(gpio_etm_task_t *task)  in gpio_etm_task_unregister_from_group()  argument
112     gpio_etm_group_t *group = task->group;  in gpio_etm_task_unregister_from_group()
113     int chan_id = task->chan_id;  in gpio_etm_task_unregister_from_group()
128 static esp_err_t gpio_etm_task_destroy(gpio_etm_task_t *task)  in gpio_etm_task_destroy()  argument
130     if (task->group) {  in gpio_etm_task_destroy()
131         gpio_etm_task_unregister_from_group(task);  in gpio_etm_task_destroy()
133     free(task);  in gpio_etm_task_destroy()
147 static esp_err_t gpio_del_etm_task(esp_etm_task_t *task)  in gpio_del_etm_task()  argument
149     gpio_etm_task_t *gpio_task = __containerof(task, gpio_etm_task_t, base);  in gpio_del_etm_task()
206     gpio_etm_task_t *task = NULL;  in gpio_new_etm_task()  local
209     task = heap_caps_calloc(1, sizeof(gpio_etm_task_t), ETM_MEM_ALLOC_CAPS);  in gpio_new_etm_task()
210     ESP_GOTO_ON_FALSE(task, ESP_ERR_NO_MEM, err, TAG, "no mem for task channel");  in gpio_new_etm_task()
212 …ESP_GOTO_ON_ERROR(gpio_etm_task_register_to_group(task), err, TAG, "register task channel to group…  in gpio_new_etm_task()
213     int chan_id = task->chan_id;  in gpio_new_etm_task()
230     task->base.del = gpio_del_etm_task;  in gpio_new_etm_task()
231     task->base.task_id = task_id;  in gpio_new_etm_task()
232     task->base.trig_periph = ETM_TRIG_PERIPH_GPIO;  in gpio_new_etm_task()
233     ESP_LOGD(TAG, "new task @%p, task_id=%"PRIu32", chan_id=%d", task, task_id, chan_id);  in gpio_new_etm_task()
234     *ret_task = &task->base;  in gpio_new_etm_task()
238     if (task) {  in gpio_new_etm_task()
239         gpio_etm_task_destroy(task);  in gpio_new_etm_task()
260 esp_err_t gpio_etm_task_add_gpio(esp_etm_task_handle_t task, int gpio_num)  in gpio_etm_task_add_gpio()  argument
262     ESP_RETURN_ON_FALSE(task, ESP_ERR_INVALID_ARG, TAG, "invalid argument");  in gpio_etm_task_add_gpio()
263 …ESP_RETURN_ON_FALSE(task->trig_periph == ETM_TRIG_PERIPH_GPIO, ESP_ERR_INVALID_ARG, TAG, "not a gp…  in gpio_etm_task_add_gpio()
265     gpio_etm_task_t *gpio_task = __containerof(task, gpio_etm_task_t, base);  in gpio_etm_task_add_gpio()
284 esp_err_t gpio_etm_task_rm_gpio(esp_etm_task_handle_t task, int gpio_num)  in gpio_etm_task_rm_gpio()  argument
286     ESP_RETURN_ON_FALSE(task, ESP_ERR_INVALID_ARG, TAG, "invalid argument");  in gpio_etm_task_rm_gpio()
288     gpio_etm_task_t *gpio_task = __containerof(task, gpio_etm_task_t, base);  in gpio_etm_task_rm_gpio()