2 * This file is part of the Palacios Virtual Machine Monitor developed
3 * by the V3VEE Project with funding from the United States National
4 * Science Foundation and the Department of Energy.
6 * The V3VEE Project is a joint project between Northwestern University
7 * and the University of New Mexico. You can find out more at
10 * Copyright (c) 2012, Jack Lange <jacklange@cs.pitt.edu>
11 * Copyright (c) 2012, The V3VEE Project <http://www.v3vee.org>
12 * All rights reserved.
14 * Author: Jack Lange <jacklange@cs.pitt.edu>
16 * This is free software. You are permitted to use,
17 * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
20 #ifndef __VMM_TIMEOUT_H__
21 #define __VMM_TIMEOUT_H__
25 #include <palacios/vmm_types.h>
29 struct v3_core_timeouts {
30 uint8_t timeout_active;
31 uint64_t next_timeout; // # of cycles until next timeout
34 int (*callback)(struct guest_info * core, void * private_data);
40 int v3_add_core_timeout(struct guest_info * core, uint64_t cycles,
41 int (*callback)(struct guest_info * core,
46 int v3_handle_timeouts(struct guest_info * core, uint64_t guest_cycles);