kernel: Allow reassigning IRQs to logical processors

headers/private/kernel/arch/int.h

@@ -34,6 +34,7 @@ void arch_int_enable_io_interrupt(int irq);
 void arch_int_disable_io_interrupt(int irq);
 void arch_int_configure_io_interrupt(int irq, uint32 config);
 bool arch_int_are_interrupts_enabled(void);
+void arch_int_assign_to_cpu(int32 irq, int32 cpu);
 
 #ifdef __cplusplus
 }

headers/private/kernel/arch/x86/arch_int.h

@@ -68,6 +68,7 @@ typedef struct interrupt_controller_s {
 	bool	(*is_spurious_interrupt)(int32 num);
 	bool	(*is_level_triggered_interrupt)(int32 num);
 	bool	(*end_of_interrupt)(int32 num);
+	void	(*assign_interrupt_to_cpu)(int32 num, int32 cpu);
 } interrupt_controller;
 
 

headers/private/kernel/arch/x86/arch_smp.h

@@ -99,4 +99,18 @@ enum {
 	MP_INTR_TYPE_ExtINT,
 };
 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+uint32 x86_get_cpu_apic_id(int32 cpu);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
 #endif	/* _KERNEL_ARCH_x86_ARCH_SMP_H */