From 159728b550c70f239e03c267a23f3950de635d3a Mon Sep 17 00:00:00 2001 From: Jeff Epler Date: Wed, 27 May 2020 09:09:39 -0500 Subject: shared-bindings: Factor out validate_list_is_free_pins This will ultimately be used by SDIO, where a variable length list of data lines is called for. --- shared-bindings/microcontroller/Pin.h | 1 + 1 file changed, 1 insertion(+) (limited to 'shared-bindings/microcontroller/Pin.h') diff --git a/shared-bindings/microcontroller/Pin.h b/shared-bindings/microcontroller/Pin.h index bb5256b55..f6659db7d 100644 --- a/shared-bindings/microcontroller/Pin.h +++ b/shared-bindings/microcontroller/Pin.h @@ -37,6 +37,7 @@ mcu_pin_obj_t *validate_obj_is_pin(mp_obj_t obj); mcu_pin_obj_t *validate_obj_is_pin_or_none(mp_obj_t obj); mcu_pin_obj_t *validate_obj_is_free_pin(mp_obj_t obj); mcu_pin_obj_t *validate_obj_is_free_pin_or_none(mp_obj_t obj); +void validate_list_is_free_pins(qstr what, mcu_pin_obj_t **pins_out, mp_int_t max_pins, mp_obj_t seq, uint8_t *count_out); void assert_pin_free(const mcu_pin_obj_t* pin); -- cgit v1.2.3