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[/] [neorv32/] [trunk/] [sw/] [lib/] [source/] [neorv32_gpio.c] - Diff between revs 23 and 26
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Rev 26 |
| Line 135... |
Line 135... |
/**********************************************************************//**
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/**********************************************************************//**
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* Configure pin-change IRQ mask for input pins.
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* Configure pin-change IRQ mask for input pins.
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*
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*
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* @note The pin-change IRQ will trigger on any transition (rising and falling edge) for any enabled input pin.
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* @note The pin-change IRQ will trigger on any transition (rising and falling edge) for any enabled input pin.
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*
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*
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* @param[in] pin_en Mask to select which input pins can cause a pin-change IRQ (32-bit), 1 = pin enabled.
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* @param[in] pin_sel Mask to select which input pins can cause a pin-change IRQ (32-bit), 1 = pin enabled.
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**************************************************************************/
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**************************************************************************/
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void neorv32_gpio_pin_change_config(uint32_t pin_sel) {
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void neorv32_gpio_pin_change_config(uint32_t pin_sel) {
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GPIO_INPUT = pin_sel;
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GPIO_INPUT = pin_sel;
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}
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}
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