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fix missing prototype warnings

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This commit is contained in:
Joey Castillo
2021-12-05 23:49:26 -06:00
parent 316e1f292c
commit 762af872d2
46 changed files with 242 additions and 234 deletions
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14
watch-library/watch/watch_rtc.c
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@@ -30,15 +30,15 @@ ext_irq_cb_t btn_alarm_callback;
ext_irq_cb_t a2_callback;
ext_irq_cb_t a4_callback;
bool _watch_rtc_is_enabled() {
bool _watch_rtc_is_enabled(void) {
return RTC->MODE2.CTRLA.bit.ENABLE;
}
void _sync_rtc() {
static void _sync_rtc(void) {
while (RTC->MODE2.SYNCBUSY.reg);
}
void _watch_rtc_init() {
void _watch_rtc_init(void) {
MCLK->APBAMASK.reg |= MCLK_APBAMASK_RTC;
if (_watch_rtc_is_enabled()) return; // don't reset the RTC if it's already set up.
@@ -61,7 +61,7 @@ void watch_rtc_set_date_time(watch_date_time date_time) {
_sync_rtc();
}
watch_date_time watch_rtc_get_date_time() {
watch_date_time watch_rtc_get_date_time(void) {
watch_date_time retval;
_sync_rtc();
@@ -74,7 +74,7 @@ void watch_rtc_register_tick_callback(ext_irq_cb_t callback) {
watch_rtc_register_periodic_callback(callback, 1);
}
void watch_rtc_disable_tick_callback() {
void watch_rtc_disable_tick_callback(void) {
watch_rtc_disable_periodic_callback(1);
}
@@ -102,7 +102,7 @@ void watch_rtc_disable_periodic_callback(uint8_t frequency) {
RTC->MODE2.INTENCLR.reg = 1 << per_n;
}
void watch_rtc_disable_all_periodic_callbacks() {
void watch_rtc_disable_all_periodic_callbacks(void) {
RTC->MODE2.INTENCLR.reg = 0xFF;
}
@@ -116,7 +116,7 @@ void watch_rtc_register_alarm_callback(ext_irq_cb_t callback, watch_date_time al
RTC->MODE2.INTENSET.reg = RTC_MODE2_INTENSET_ALARM0;
}
void watch_rtc_disable_alarm_callback() {
void watch_rtc_disable_alarm_callback(void) {
RTC->MODE2.INTENCLR.reg = RTC_MODE2_INTENCLR_ALARM0;
}