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) 2008, Jack Lange <jarusl@cs.northwestern.edu>
11 * Copyright (c) 2008, The V3VEE Project <http://www.v3vee.org>
12 * All rights reserved.
14 * Author: Jack Lange <jarusl@cs.northwestern.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 __DEVICES_APIC_H__
21 #define __DEVICES_APIC_H__
25 #include <palacios/vmm_dev_mgr.h>
27 typedef enum {IPI_FIXED = 0,
34 IPI_EXTINT = 7 } ipi_mode_t;
42 uint8_t trigger_mode : 1;
43 uint8_t dst_shorthand : 2;
48 int (*ack)(struct guest_info * core, uint32_t irq, void * private_data);
50 } __attribute__((packed));
52 int v3_apic_send_ipi(struct v3_vm_info * vm, struct v3_gen_ipi * ipi, void * dev_data);