Merge pull request #3199 from hierophect/litex-build-hotfix

Litex: fix microcontroller common-hal interface

1 files changed, 7 insertions, 0 deletions

diff --git a/ports/litex/common-hal/microcontroller/Pin.c b/ports/litex/common-hal/microcontroller/Pin.c
index 632468f6d..38601e0d3 100644
--- a/ports/litex/common-hal/microcontroller/Pin.c
+++ b/ports/litex/common-hal/microcontroller/Pin.c
@@ -41,12 +41,19 @@ void reset_pin_number(uint8_t pin_port, uint8_t pin_number) {
     claimed_pins[pin_port] &= ~(1<<pin_number);
 }
 
+void common_hal_reset_pin(const mcu_pin_obj_t* pin) {
+    reset_pin_number(0, pin->number);
+}
 
 void claim_pin(const mcu_pin_obj_t* pin) {
     // Set bit in claimed_pins bitmask.
     claimed_pins[0] |= 1<<pin->number;
 }
 
+void common_hal_mcu_pin_claim(const mcu_pin_obj_t* pin) {
+    claim_pin(pin);
+}
+
 bool pin_number_is_free(uint8_t pin_port, uint8_t pin_number) {
     return !(claimed_pins[pin_port] & 1<<pin_number);
 }