#ifndef __VMM_INTR_H_
#define __VMM_INTR_H_
+
+#ifdef __V3VEE__
+
#include <palacios/vmm_intr.h>
#include <palacios/vmm_types.h>
#define SX_EXCEPTION 0x1e
-typedef enum {INVALID_INTR, EXTERNAL_IRQ, NMI, EXCEPTION, SOFTWARE, VIRTUAL} intr_type_t;
+typedef enum {INVALID_INTR, EXTERNAL_IRQ, NMI, EXCEPTION, SOFTWARE_INTR, VIRTUAL_INTR} intr_type_t;
struct guest_info;
-
-
/* We need a way to allow the APIC/PIC to decide when they are supposed to receive interrupts...
* Maybe a notification call when they have been turned on, to deliver irqs to them...
* We can rehook the guest raise_irq op, to the appropriate controller
};
-int raise_irq(struct guest_info * info, int irq);
-int hook_irq(struct guest_info * info, int irq);
+
+void init_interrupt_state(struct guest_info * info);
+
+
+int v3_raise_irq(struct guest_info * info, int irq);
+
struct intr_ctrl_ops {
int (*intr_pending)(void * private_data);
-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);
-int raise_exception_with_error(struct guest_info * info, uint_t excp, uint_t error_code);
+int v3_raise_exception(struct guest_info * info, uint_t excp);
+int v3_raise_exception_with_error(struct guest_info * info, uint_t excp, uint_t error_code);
int intr_pending(struct guest_info * info);
uint_t get_intr_number(struct guest_info * info);
int start_irq(struct vm_intr * intr);
int end_irq(struct vm_intr * intr, int irq);
*/
+
+#endif // !__V3VEE__
+
+
+
+
+
+
+
+
+struct vmm_intr_state;
+
+int v3_hook_irq(uint_t irq,
+ void (*handler)(struct vmm_intr_state *state),
+ void *opaque);
+
+int v3_hook_irq_for_guest_injection(struct guest_info *info, int irq);
+
+
#endif