Changeset 73955 in vbox for trunk/include/VBox/vmm

Timestamp:

Aug 29, 2018 3:00:00 PM (6 years ago)

Author:

vboxsync

Message:

hm_vmx.h: Nested VMX: bugref:9180 Added virtual VM-exit info. struct that wraps a few exit-related fields for convenience/parameter passing.

File:

• trunk/include/VBox/vmm/hm_vmx.h (modified) (2 diffs)

trunk/include/VBox/vmm/hm_vmx.h

@@ -2894 +2894 @@
 
 /**
+ * Virtual VM-Exit information.
+ *
+ * This is a convenience structure that bundles some VM-exit information related
+ * fields together.
+ */
+typedef struct
+{
+    /** The VM-exit qualification field. */
+    uint64_t                u64ExitQual;
+    /** The guest-linear address field. */
+    uint64_t                u64GuestLinearAddr;
+    /** The VM-exit instruction information. */
+    VMXEXITINSTRINFO        ExitInstrInfo;
+    /** Padding. */
+    uint32_t                u32Padding0;
+} VMXVEXITINFO;
+/** Pointer to the VMXVEXITINFO struct. */
+typedef VMXVEXITINFO *PVMXVEXITINFO;
+/** Pointer to a const VMXVEXITINFO struct. */
+typedef const VMXVEXITINFO *PCVMXVEXITINFO;
+
+/**
  * Virtual VMCS.
  * This is our custom format and merged into the actual VMCS (/shadow) when we
@@ -2911 +2933 @@
  * memory (e.g, active but not current VMCS), for saved-states compatibility, and
  * for teleportation (when implemented) any newly added fields should be added to
- * the appropriate reserved portions or at the end of the structure.
+ * the appropriate reserved sections or at the end of the structure.
  */
 #pragma pack(1)