diff options
Diffstat (limited to 'src/stm/ao_exti_stm.c')
| -rw-r--r-- | src/stm/ao_exti_stm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/stm/ao_exti_stm.c b/src/stm/ao_exti_stm.c index c1dcdf85..35958cf8 100644 --- a/src/stm/ao_exti_stm.c +++ b/src/stm/ao_exti_stm.c @@ -119,6 +119,8 @@ ao_exti_setup (struct stm_gpio *gpio, uint8_t pin, uint8_t mode, void (*callback void ao_exti_set_mode(struct stm_gpio *gpio, uint8_t pin, uint8_t mode) { + (void) gpio; + uint32_t mask = 1 << pin; if (mode & AO_EXTI_MODE_RISING) @@ -133,12 +135,14 @@ ao_exti_set_mode(struct stm_gpio *gpio, uint8_t pin, uint8_t mode) { void ao_exti_set_callback(struct stm_gpio *gpio, uint8_t pin, void (*callback)()) { + (void) gpio; ao_exti_callback[pin] = callback; } void ao_exti_enable(struct stm_gpio *gpio, uint8_t pin) { uint32_t mask = (1 << pin); + (void) gpio; stm_exti.pr = mask; stm_exti.imr |= (1 << pin); } @@ -146,6 +150,7 @@ ao_exti_enable(struct stm_gpio *gpio, uint8_t pin) { void ao_exti_disable(struct stm_gpio *gpio, uint8_t pin) { uint32_t mask = (1 << pin); + (void) gpio; stm_exti.imr &= ~mask; stm_exti.pr = mask; } |