Win32 API 日本語リファレンス
ホーム › System.Diagnostics.Debug › XSTATE_CONFIG_FEATURE_MSC_INFO

XSTATE_CONFIG_FEATURE_MSC_INFO

構造体
サイズx64: 528 バイト / x86: 528 バイトパッキング4

サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。

フィールド

フィールド型サイズx64x86説明
SizeOfInfoDWORD4+0+0この構造体のバイトサイズ。
ContextSizeDWORD4+4+4拡張状態を含むコンテキストのサイズ。
EnabledFeaturesULONGLONG8+8+8有効なXSAVE機能を示すビットマスク。
FeaturesXSTATE_FEATURE512+16+16各機能の配置情報(XSTATE_FEATURE)配列。

各言語での定義

#include <windows.h>

// XSTATE_FEATURE  (x64 8 / x86 8 バイト)
typedef struct XSTATE_FEATURE {
    DWORD Offset;
    DWORD Size;
} XSTATE_FEATURE;

// XSTATE_CONFIG_FEATURE_MSC_INFO  (x64 528 / x86 528 バイト)
#pragma pack(push, 4)
typedef struct XSTATE_CONFIG_FEATURE_MSC_INFO {
    DWORD SizeOfInfo;
    DWORD ContextSize;
    ULONGLONG EnabledFeatures;
    XSTATE_FEATURE Features[64];
} XSTATE_CONFIG_FEATURE_MSC_INFO;
#pragma pack(pop)
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct XSTATE_FEATURE
{
    public uint Offset;
    public uint Size;
}

[StructLayout(LayoutKind.Sequential, Pack = 4, CharSet = CharSet.Unicode)]
public struct XSTATE_CONFIG_FEATURE_MSC_INFO
{
    public uint SizeOfInfo;
    public uint ContextSize;
    public ulong EnabledFeatures;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 64)] public XSTATE_FEATURE[] Features;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure XSTATE_FEATURE
    Public Offset As UInteger
    Public Size As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, Pack:=4, CharSet:=CharSet.Unicode)>
Public Structure XSTATE_CONFIG_FEATURE_MSC_INFO
    Public SizeOfInfo As UInteger
    Public ContextSize As UInteger
    Public EnabledFeatures As ULong
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=64)> Public Features() As XSTATE_FEATURE
End Structure
import ctypes
from ctypes import wintypes

class XSTATE_FEATURE(ctypes.Structure):
    _fields_ = [
        ("Offset", wintypes.DWORD),
        ("Size", wintypes.DWORD),
    ]

class XSTATE_CONFIG_FEATURE_MSC_INFO(ctypes.Structure):
    _pack_ = 4
    _fields_ = [
        ("SizeOfInfo", wintypes.DWORD),
        ("ContextSize", wintypes.DWORD),
        ("EnabledFeatures", ctypes.c_ulonglong),
        ("Features", XSTATE_FEATURE * 64),
    ]
#[repr(C)]
pub struct XSTATE_FEATURE {
    pub Offset: u32,
    pub Size: u32,
}

#[repr(C, packed(4))]
pub struct XSTATE_CONFIG_FEATURE_MSC_INFO {
    pub SizeOfInfo: u32,
    pub ContextSize: u32,
    pub EnabledFeatures: u64,
    pub Features: [XSTATE_FEATURE; 64],
}
import "golang.org/x/sys/windows"

type XSTATE_FEATURE struct {
	Offset uint32
	Size uint32
}

type XSTATE_CONFIG_FEATURE_MSC_INFO struct {
	SizeOfInfo uint32
	ContextSize uint32
	EnabledFeatures uint64
	Features [64]XSTATE_FEATURE
}
type
  XSTATE_FEATURE = record
    Offset: DWORD;
    Size: DWORD;
  end;

  XSTATE_CONFIG_FEATURE_MSC_INFO = packed record
    SizeOfInfo: DWORD;
    ContextSize: DWORD;
    EnabledFeatures: UInt64;
    Features: array[0..63] of XSTATE_FEATURE;
  end;
const XSTATE_FEATURE = extern struct {
    Offset: u32,
    Size: u32,
};

const XSTATE_CONFIG_FEATURE_MSC_INFO = extern struct {
    SizeOfInfo: u32,
    ContextSize: u32,
    EnabledFeatures: u64,
    Features: [64]XSTATE_FEATURE,
};
type
  XSTATE_FEATURE {.bycopy.} = object
    Offset: uint32
    Size: uint32

  XSTATE_CONFIG_FEATURE_MSC_INFO {.packed.} = object
    SizeOfInfo: uint32
    ContextSize: uint32
    EnabledFeatures: uint64
    Features: array[64, XSTATE_FEATURE]
struct XSTATE_FEATURE
{
    uint Offset;
    uint Size;
}

align(4)
struct XSTATE_CONFIG_FEATURE_MSC_INFO
{
    uint SizeOfInfo;
    uint ContextSize;
    ulong EnabledFeatures;
    XSTATE_FEATURE[64] Features;
}

HSP用 定義

HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。

; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; XSTATE_CONFIG_FEATURE_MSC_INFO サイズ: 528 バイト(x64)
dim st, 132    ; 4byte整数×132(構造体サイズ 528 / 4 切り上げ)
; SizeOfInfo : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; ContextSize : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; EnabledFeatures : ULONGLONG (+8, 8byte)  qpoke st,8,値 / qpeek(st,8)  ※IronHSPのみ。3.7/3.8は lpoke st,8,下位 : lpoke st,12,上位
; Features : XSTATE_FEATURE (+16, 512byte)  varptr(st)+16 を基点に操作(512byte:入れ子/配列)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。
; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global XSTATE_FEATURE
    #field int Offset
    #field int Size
#endstruct

#defstruct global XSTATE_CONFIG_FEATURE_MSC_INFO, pack=4
    #field int SizeOfInfo
    #field int ContextSize
    #field int64 EnabledFeatures
    #field XSTATE_FEATURE Features 64
#endstruct

stdim st, XSTATE_CONFIG_FEATURE_MSC_INFO        ; NSTRUCT 変数を確保
st->SizeOfInfo = 100
mes "SizeOfInfo=" + st->SizeOfInfo