uint_t excp_num;
uint_t excp_error_code;
+ struct intr_ctrl_ops * controller;
+ void * controller_state;
+
/* some way to get the [A]PIC intr */
};
-void init_interrupt_state(struct vm_intr * state);
+int raise_irq(struct guest_info * info, int irq, int error_code);
+int hook_irq(struct guest_info * info, int irq);
+
+struct intr_ctrl_ops {
+ int (*intr_pending)(void * private_data);
+ int (*get_intr_number)(void * private_data);
+ int (*raise_intr)(void * private_data, int irq, int error_code);
+};
+
+
+
+void init_interrupt_state(struct guest_info * info);
+void set_intr_controller(struct guest_info * info, struct intr_ctrl_ops * ops, void * state);
int raise_exception(struct guest_info * info, uint_t excp);