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#ifndef _VMX_INTERCEPT_H
#define _VMX_INTERCEPT_H
#include <xen/config.h>
#include <xen/init.h>
#include <xen/lib.h>
#include <xen/time.h>
#include <xen/errno.h>
#include <public/io/ioreq.h>
#define MAX_IO_HANDLER 6
typedef int (*intercept_action_t)(ioreq_t*);
struct vmx_handler_t {
int num_slot;
struct {
unsigned long addr;
unsigned long offset;
intercept_action_t action;
} hdl_list[MAX_IO_HANDLER];
};
/* global io interception point in HV */
extern int vmx_io_intercept(ioreq_t*);
extern int register_io_handler(unsigned long, unsigned long, intercept_action_t);
#endif /* _VMX_INTERCEPT_H */
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