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make gpio_acknowledge_irq inline #2562

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Merged
merged 1 commit into from
Jul 16, 2025
Merged

make gpio_acknowledge_irq inline #2562

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5 changes: 0 additions & 5 deletions src/rp2_common/hardware_gpio/gpio.c
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Original file line number Diff line number Diff line change
Expand Up @@ -253,11 +253,6 @@ void gpio_set_dormant_irq_enabled(uint gpio, uint32_t events, bool enabled) {
_gpio_set_irq_enabled(gpio, events, enabled, irq_ctrl_base);
}

void gpio_acknowledge_irq(uint gpio, uint32_t events) {
check_gpio_param(gpio);
io_bank0_hw->intr[gpio / 8] = events << (4 * (gpio % 8));
}

#define DEBUG_PIN_MASK (((1u << PICO_DEBUG_PIN_COUNT)-1) << PICO_DEBUG_PIN_BASE)
void gpio_debug_pins_init(void) {
gpio_init_mask(DEBUG_PIN_MASK);
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5 changes: 4 additions & 1 deletion src/rp2_common/hardware_gpio/include/hardware/gpio.h
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Expand Up @@ -570,7 +570,10 @@ static inline uint32_t gpio_get_irq_event_mask(uint gpio) {
* \note For callbacks set with \ref gpio_set_irq_enabled_with_callback, or \ref gpio_set_irq_callback, this function is called automatically.
* \param event_mask Bitmask of events to clear. See \ref gpio_irq_level for details.
*/
void gpio_acknowledge_irq(uint gpio, uint32_t event_mask);
static inline void gpio_acknowledge_irq(uint gpio, uint32_t event_mask) {
check_gpio_param(gpio);
io_bank0_hw->intr[gpio / 8] = event_mask << (4 * (gpio % 8));
}

/*! \brief Adds a raw GPIO IRQ handler for the specified GPIOs on the current core
* \ingroup hardware_gpio
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