#ifndef __VMM_INTR_H
#define __VMM_INTR_H
+#include <palacios/vmm_types.h>
+#define DE_EXCEPTION 0x00
+#define DB_EXCEPTION 0x01
+#define NMI_EXCEPTION 0x02
+#define BP_EXCEPTION 0x03
+#define OF_EXCEPTION 0x04
+#define BR_EXCEPTION 0x05
+#define UD_EXCEPTION 0x06
+#define NM_EXCEPTION 0x07
+#define DF_EXCEPTION 0x08
+#define TS_EXCEPTION 0x0a
+#define NP_EXCEPTION 0x0b
+#define SS_EXCEPTION 0x0c
+#define GPF_EXCEPTION 0x0d
+#define PF_EXCEPTION 0x0e
+#define MF_EXCEPTION 0x10
+#define AC_EXCEPTION 0x11
+#define MC_EXCEPTION 0x12
+#define XF_EXCEPTION 0x13
+#define SX_EXCEPTION 0x1e
+
+
+typedef enum {INVALID_INTR, EXTERNAL_IRQ, NMI, EXCEPTION, SOFTWARE, VIRTUAL} intr_types_t;
+
+struct guest_info;
+
+struct vm_intr {
+ uint_t excp_pending;
+ uint_t excp_num;
+
+ /* some way to get the [A]PIC intr */
+
+};
+
+
+int raise_exception(struct guest_info * info, uint_t excp);
+
+int intr_pending(struct vm_intr * intr);
+uint_t get_intr_number(struct vm_intr * intr);
+intr_types_t get_intr_type(struct vm_intr * intr);
#endif
