Expand description
IRQ(Interrupt requests queue) module.
How to use this interface.
// Init irq
IRQ::init();
[IRQ::irq_enable]
// Enable irq 3
IRQ::irq_enable(3);
[IRQ::irq_disable]
// Disable irq 3
IRQ::irq_disable(3);
[IRQ::irq_enabled]
// Check if irq is enabled
// Return true if the irq is enabled.
IRQ::irq_enabled(3);
[IRQ::int_enable]
// Enable interrupt
IRQ::int_enable();
[IRQ::int_disable]
// Disable interrupt
IRQ::int_disable();
[IRQ::int_enabled]
// Check if interrupt is enabled
let enabled = IRQ::int_enabled();