pub unsafe extern "C" fn esp_intr_set_in_iram(
    handle: *mut intr_handle_data_t,
    is_in_iram: bool
) -> i32
Expand description

@brief Set the “in IRAM” status of the handler.

@note Does not work on shared interrupts.

@param handle The handle, as obtained by esp_intr_alloc or esp_intr_alloc_intrstatus @param is_in_iram Whether the handler associated with this handle resides in IRAM. Handlers residing in IRAM can be called when cache is disabled.

@return ESP_ERR_INVALID_ARG if the combination of arguments is invalid. ESP_OK otherwise