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 __VM_GUEST_H__
21 #define __VM_GUEST_H__
25 #include <palacios/vmm_types.h>
26 #include <palacios/vmm_mem.h>
27 #include <palacios/vmm_io.h>
28 #include <palacios/vmm_shadow_paging.h>
29 #include <palacios/vmm_intr.h>
30 #include <palacios/vmm_dev_mgr.h>
31 #include <palacios/vmm_time.h>
32 #include <palacios/vmm_host_events.h>
33 #include <palacios/vmm_msr.h>
34 #include <palacios/vmm_profiler.h>
57 } __attribute__((packed));
92 uint_t granularity : 1;
93 } __attribute__((packed));
100 struct v3_segment fs;
101 struct v3_segment gs;
102 struct v3_segment ss;
103 struct v3_segment ldtr;
104 struct v3_segment gdtr;
105 struct v3_segment idtr;
106 struct v3_segment tr;
109 struct shadow_page_state;
110 struct v3_intr_state;
121 addr_t mem_size; // Probably in bytes for now....
122 v3_shdw_map_t mem_map;
125 struct vm_time time_state;
128 v3_paging_mode_t shdw_pg_mode;
129 struct shadow_page_state shdw_pg_state;
130 addr_t direct_map_pt;
131 // nested_paging_t nested_page_state;
134 // This structure is how we get interrupts for the guest
135 struct v3_intr_state intr_state;
139 struct v3_msr_map msr_map;
142 struct vmm_dev_mgr dev_mgr;
144 struct v3_host_events host_event_hooks;
146 v3_vm_cpu_mode_t cpu_mode;
147 v3_vm_mem_mode_t mem_mode;
150 struct v3_gprs vm_regs;
151 struct v3_ctrl_regs ctrl_regs;
152 struct v3_dbg_regs dbg_regs;
153 struct v3_segments segments;
155 v3_vm_operating_mode_t run_state;
159 uint_t enable_profiler;
160 struct v3_profiler profiler;
162 void * decoder_state;
166 /* Do we need these ? */
168 v3_msr_t guest_lstar;
169 v3_msr_t guest_cstar;
170 v3_msr_t guest_syscall_mask;
171 v3_msr_t guest_gs_base;
176 v3_vm_cpu_mode_t v3_get_cpu_mode(struct guest_info * info);
177 v3_vm_mem_mode_t v3_get_mem_mode(struct guest_info * info);
180 const uchar_t * v3_cpu_mode_to_str(v3_vm_cpu_mode_t mode);
181 const uchar_t * v3_mem_mode_to_str(v3_vm_mem_mode_t mode);
184 void v3_print_segments(struct guest_info * info);
185 void v3_print_ctrl_regs(struct guest_info * info);
186 void v3_print_GPRs(struct guest_info * info);
188 #endif // ! __V3VEE__