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_excp.h>
31 #include <palacios/vmm_dev_mgr.h>
32 #include <palacios/vmm_time.h>
33 #include <palacios/vmm_host_events.h>
34 #include <palacios/vmm_msr.h>
35 #include <palacios/vmm_profiler.h>
36 #include <palacios/vmm_hypercall.h>
59 } __attribute__((packed));
94 uint_t granularity : 1;
95 } __attribute__((packed));
100 struct v3_segment ds;
101 struct v3_segment es;
102 struct v3_segment fs;
103 struct v3_segment gs;
104 struct v3_segment ss;
105 struct v3_segment ldtr;
106 struct v3_segment gdtr;
107 struct v3_segment idtr;
108 struct v3_segment tr;
111 struct shadow_page_state;
112 struct v3_intr_state;
123 addr_t mem_size; // In bytes for now
124 v3_shdw_map_t mem_map;
127 struct vm_time time_state;
130 v3_paging_mode_t shdw_pg_mode;
131 struct shadow_page_state shdw_pg_state;
132 addr_t direct_map_pt;
133 // nested_paging_t nested_page_state;
136 // This structure is how we get interrupts for the guest
137 struct v3_intr_state intr_state;
139 // This structure is how we get exceptions for the guest
140 struct v3_excp_state excp_state;
144 struct v3_msr_map msr_map;
147 v3_hypercall_map_t hcall_map;
150 struct vmm_dev_mgr dev_mgr;
152 struct v3_host_events host_event_hooks;
154 v3_vm_cpu_mode_t cpu_mode;
155 v3_vm_mem_mode_t mem_mode;
159 struct v3_gprs vm_regs;
160 struct v3_ctrl_regs ctrl_regs;
161 struct v3_dbg_regs dbg_regs;
162 struct v3_segments segments;
164 v3_vm_operating_mode_t run_state;
168 uint_t enable_profiler;
169 struct v3_profiler profiler;
171 void * decoder_state;
175 /* Do we need these ? */
177 v3_msr_t guest_lstar;
178 v3_msr_t guest_cstar;
179 v3_msr_t guest_syscall_mask;
180 v3_msr_t guest_gs_base;
190 uint_t v3_get_addr_width(struct guest_info * info);
191 v3_vm_cpu_mode_t v3_get_cpu_mode(struct guest_info * info);
192 v3_vm_mem_mode_t v3_get_mem_mode(struct guest_info * info);
195 const uchar_t * v3_cpu_mode_to_str(v3_vm_cpu_mode_t mode);
196 const uchar_t * v3_mem_mode_to_str(v3_vm_mem_mode_t mode);
199 void v3_print_segments(struct guest_info * info);
200 void v3_print_ctrl_regs(struct guest_info * info);
201 void v3_print_GPRs(struct guest_info * info);
203 #endif // ! __V3VEE__