palacios/include/palacios/vmx_handler.h

   1 /*
   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.
   5  *
   6  * The V3VEE Project is a joint project between Northwestern University
   7  * and the University of New Mexico.  You can find out more at
   8  * http://www.v3vee.org
   9  *
  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.
  13  *
  14  * Author: Jack Lange <jarusl@cs.northwestern.edu>
  15  *
  16  * This is free software.  You are permitted to use,
  17  * redistribute, and modify it as specified in the file "V3VEE_LICENSE".
  18  */
  19
  20 #ifndef __VMX_HANDLER_H__
  21 #define __VMX_HANDLER_H__
  22
  23 #ifdef __V3VEE__
  24
  25 #include <palacios/vm_guest.h>
  26
  27 /******************************************/
  28 /* VMX Intercept Exit Codes               */
  29 /******************************************/
  30 typedef enum {
  31     VMEXIT_INFO_EXCEPTION_OR_NMI            = 0,
  32     VMEXIT_EXTERNAL_INTR                    = 1,
  33     VMEXIT_TRIPLE_FAULT                     = 2,
  34     VMEXIT_INIT_SIGNAL                      = 3,
  35     VMEXIT_STARTUP_IPI                      = 4,
  36     VMEXIT_IO_SMI                           = 5,
  37     VMEXIT_OTHER_SMI                        = 6,
  38     VMEXIT_INTR_WINDOW                      = 7,
  39     VMEXIT_NMI_WINDOW                       = 8,
  40     VMEXIT_TASK_SWITCH                      = 9,
  41     VMEXIT_CPUID                            = 10,
  42     VMEXIT_HLT                              = 12,
  43     VMEXIT_INVD                             = 13,
  44     VMEXIT_INVLPG                           = 14,
  45     VMEXIT_RDPMC                            = 15,
  46     VMEXIT_RDTSC                            = 16,
  47     VMEXIT_RSM                              = 17,
  48     VMEXIT_VMCALL                           = 18,
  49     VMEXIT_VMCLEAR                          = 19,
  50     VMEXIT_VMLAUNCH                         = 20,
  51     VMEXIT_VMPTRLD                          = 21,
  52     VMEXIT_VMPTRST                          = 22,
  53     VMEXIT_VMREAD                           = 23,
  54     VMEXIT_VMRESUME                         = 24,
  55     VMEXIT_VMWRITE                          = 25,
  56     VMEXIT_VMXOFF                           = 26,
  57     VMEXIT_VMXON                            = 27,
  58     VMEXIT_CR_REG_ACCESSES                  = 28,
  59     VMEXIT_MOV_DR                           = 29,
  60     VMEXIT_IO_INSTR                         = 30,
  61     VMEXIT_RDMSR                            = 31,
  62     VMEXIT_WRMSR                            = 32,
  63     VMEXIT_ENTRY_FAIL_INVALID_GUEST_STATE   = 33,
  64     VMEXIT_ENTRY_FAIL_MSR_LOAD              = 34,
  65     VMEXIT_MWAIT                            = 36,
  66     VMEXIT_MONITOR                          = 39,
  67     VMEXIT_PAUSE                            = 40,
  68     VMEXIT_ENTRY_FAILURE_MACHINE_CHECK      = 41,
  69     VMEXIT_TPR_BELOW_THRESHOLD              = 43,
  70     VMEXIT_APIC                             = 44,
  71     VMEXIT_GDTR_IDTR                        = 46,
  72     VMEXIT_LDTR_TR                          = 47,
  73     VMEXIT_EPT_VIOLATION                    = 48,
  74     VMEXIT_EPT_CONFIG                       = 49,
  75     VMEXIT_INVEPT                           = 50,
  76     VMEXIT_RDTSCP                           = 51,
  77     VMEXIT_EXPIRED_PREEMPT_TIMER            = 52,
  78     VMEXIT_INVVPID                          = 53,
  79     VMEXIT_WBINVD                           = 54,
  80     VMEXIT_XSETBV                           = 55
  81 } vmx_exit_t;
  82
  83 int v3_handle_vmx_exit(struct v3_gprs * gprs, struct guest_info * info);
  84
  85 #endif
  86
  87 #endif