__vmx_vmptrld
Microsoft Specific
Loads the pointer to the current virtual-machine control structure (VMCS) from the specified address.
Syntax
int __vmx_vmptrld(
unsigned __int64 *VmcsPhysicalAddress
);
Parameters
VmcsPhysicalAddress
[in] The address where the VMCS pointer is stored.
Return value
0
The operation succeeded.
1
The operation failed with extended status available in the VM-instruction error field
of the current VMCS.
2
The operation failed without status available.
Remarks
The VMCS pointer is a 64-bit physical address.
The __vmx_vmptrld
function is equivalent to the VMPTRLD
machine instruction. This function supports the interaction of a host's virtual machine monitor with a guest operating system and its applications. For more information, search for the document, "Intel Virtualization Technical Specification for the IA-32 Intel Architecture," document number C97063-002, at the Intel Corporation site.
Requirements
Intrinsic | Architecture |
---|---|
__vmx_vmptrld |
x64 |
Header file <intrin.h>
END Microsoft Specific
See also
Feedback
https://aka.ms/ContentUserFeedback.
În curând: Pe parcursul anului 2024, vom elimina treptat Probleme legate de GitHub ca mecanism de feedback pentru conținut și îl vom înlocui cu un nou sistem de feedback. Pentru mai multe informații, consultați:Trimiteți și vizualizați feedback pentru