19 #include <zephyr/irq.h>
22 #define IS_IOAPIC_IRQ(irq)  ((irq) < z_loapic_irq_base())  argument
29  * based on the given IRQ parameter.
42  * @param irq the virtualized IRQ
46 void z_irq_controller_irq_config(unsigned int vector, unsigned int irq,  in z_irq_controller_irq_config()  argument
49 	__ASSERT(irq <= HARDWARE_IRQ_LIMIT, "invalid irq line");  in z_irq_controller_irq_config()
51 	if (IS_IOAPIC_IRQ(irq)) {  in z_irq_controller_irq_config()
52 		z_ioapic_irq_set(irq, vector, flags);  in z_irq_controller_irq_config()
54 		z_loapic_int_vec_set(irq - z_loapic_irq_base(), vector);  in z_irq_controller_irq_config()
59  * @brief Enable an individual interrupt (IRQ)
61  * The public interface for enabling/disabling a specific IRQ for the IA-32
64  *   extern void  irq_enable  (unsigned int irq);
65  *   extern void  irq_disable (unsigned int irq);
68  * to the IRQ virtualization that is performed by this platform.  See the
69  * comments in _interrupt_vector_allocate() for more information regarding IRQ
73 void arch_irq_enable(unsigned int irq)  in arch_irq_enable()  argument
75 	if (IS_IOAPIC_IRQ(irq)) {  in arch_irq_enable()
76 		z_ioapic_irq_enable(irq);  in arch_irq_enable()
78 		z_loapic_irq_enable(irq - z_loapic_irq_base());  in arch_irq_enable()
83  * @brief Disable an individual interrupt (IRQ)
86  * to the IRQ virtualization that is performed by this platform.  See the
87  * comments in _interrupt_vector_allocate() for more information regarding IRQ
91 void arch_irq_disable(unsigned int irq)  in arch_irq_disable()  argument
93 	if (IS_IOAPIC_IRQ(irq)) {  in arch_irq_disable()
94 		z_ioapic_irq_disable(irq);  in arch_irq_disable()
96 		z_loapic_irq_disable(irq - z_loapic_irq_base());  in arch_irq_disable()