Fennix/Kernel
1
0
Fork 0
mirror of https://github.com/Fennix-Project/Kernel.git synced 2025-05-28 15:34:33 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Move hypervisor cpuid structs to a separate file

Browse Source
This commit is contained in:
Alex 2023-04-06 18:03:05 +03:00
parent 250b01b928
commit 78d785f1c6
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
2 changed files with 80 additions and 47 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
include/cpu/x86/hypervisor.hpp Normal file
View File

@ -0,0 +1,80 @@
/*
This file is part of Fennix Kernel.
Fennix Kernel is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef __FENNIX_KERNEL_CPU_x86_CPUID_HYPERVISOR_H__
#define __FENNIX_KERNEL_CPU_x86_CPUID_HYPERVISOR_H__
#include <types.h>
namespace CPU
{
namespace x86
{
/** @brief EXPERIMENTAL IMPLEMENTATION */
namespace Hypervisor
{
/** @brief Get CPU hypervisor information */
struct CPUID0x40000000
{
union
{
struct
{
/**
* @brief Maximum input value for hypervisor CPUID information.
* @note Can be from 0x40000001 to 0x400000FF
*/
uint64_t MaximumInputValue : 32;
};
uint64_t raw;
} EAX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} EBX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} ECX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} EDX;
};
}
}
}
#endif // !__FENNIX_KERNEL_CPU_x86_CPUID_HYPERVISOR_H__

47
include/cpu/x86/x64/cpuid_intel.hpp
View File

@ -879,53 +879,6 @@ namespace CPU
} EDX;
};
/** @brief Get CPU hypervisor information */
struct CPUID0x40000000
{
union
{
struct
{
/**
* @brief Maximum input value for hypervisor CPUID information.
* @note Can be from 0x40000001 to 0x400000FF
*/
uint64_t MaximumInputValue : 32;
};
uint64_t raw;
} EAX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} EBX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} ECX;
union
{
struct
{
/** @brief Hypervisor vendor signature */
char Hypervisor[4];
};
uint64_t raw;
} EDX;
};
/** @brief Extended CPU information */
struct CPUID0x80000000
{