/*
 * This file is part of the Palacios Virtual Machine Monitor developed
 * by the V3VEE Project with funding from the United States National 
 * Science Foundation and the Department of Energy.  
 *
 * The V3VEE Project is a joint project between Northwestern University
 * and the University of New Mexico.  You can find out more at 
 * http://www.v3vee.org
 *
 * Copyright (c) 2008, Jack Lange <jarusl@cs.northwestern.edu> 
 * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org> 
 * All rights reserved.
 *
 * Author: Jack Lange <jarusl@cs.northwestern.edu>
 *
 * This is free software.  You are permitted to use,
 * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
 */

#ifndef _VMM_DEV_MGR
#define _VMM_DEV_MGR

#ifdef __V3VEE__

#include <palacios/vmm_types.h>
#include <palacios/vmm_list.h>
#include <palacios/vmm_string.h>
#include <palacios/vmm_hashtable.h>

struct vm_device;
struct guest_info;

struct vmm_dev_mgr {
    uint_t num_devs;
    struct list_head dev_list;

    struct hashtable * dev_table;
};



// Registration of devices

//
// The following device manager functions should only be called
// when the guest is stopped
//

int v3_attach_device(struct guest_info * vm, struct vm_device * dev);
int v3_detach_device(struct vm_device * dev);


int v3_init_dev_mgr(struct guest_info * info);
int v3_dev_mgr_deinit(struct guest_info * info);

void PrintDebugDevMgr(struct guest_info * info);
void PrintDebugDev(struct vm_device * dev);

#endif // ! __V3VEE__

#endif