C++ (Cpp) avr_free_irq示例

示例#1

文件： sim_io.c 项目： blakewford/simavr

static void
avr_deallocate_io(
		avr_io_t * io)
{
	if (io->dealloc)
		io->dealloc(io);
	avr_free_irq(io->irq, io->irq_count);
	io->irq_count = 0;
	io->irq_ioctl_get = 0;
	io->avr = NULL;
	io->next = NULL;
}

示例#2

文件： ledbuttonslogic.cpp 项目： schuay/qsimavr

void LedButtonsLogic::unwireHook()
{
    const int count = strlen(ports) * 8;

    for (int i = 0; i < count; i++) {
        int port = i / 8;
        int pin = i % 8;

        avr_irq_unregister_notify(avr_io_getirq(avr, AVR_IOCTL_IOPORT_GETIRQ(ports[port]), pin),
                                  LedButtonsLogic::pinChanged, callbackData[i]);
        delete callbackData[i];
    }
    callbackData.clear();
    avr_free_irq(irq, count);

    avr_vcd_close(&vcdFile);

    irq = NULL;
}

示例#3

文件： lcdlogic.cpp 项目： schuay/qsimavr

void LcdLogic::unwireHook()
{
    for (int i = 0; i < 4; i++) {
        avr_irq_t * iavr = avr_io_getirq(avr, AVR_IOCTL_IOPORT_GETIRQ('C'), 4 + i);
        avr_irq_t * ilcd = hd44780.irq + IRQ_HD44780_D4 + i;

        avr_unconnect_irq(iavr, ilcd);
        avr_unconnect_irq(ilcd, iavr);
    }

    avr_unconnect_irq(avr_io_getirq(avr, AVR_IOCTL_IOPORT_GETIRQ('C'), 2),
                    hd44780.irq + IRQ_HD44780_RS);
    avr_unconnect_irq(avr_io_getirq(avr, AVR_IOCTL_IOPORT_GETIRQ('C'), 3),
                    hd44780.irq + IRQ_HD44780_E);

    avr_free_irq(hd44780.irq, IRQ_HD44780_COUNT);

    avr_vcd_close(&vcdFile);
}