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USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION

構造体
サイズx64: 24 バイト / x86: 24 バイトパッキング1

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
ConnectionIndexDWORD4+0+0照会対象ポートの1始まりインデックス。
LengthDWORD4+4+4構造体のバイト長。
RxSuperSpeedPlusUSB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED4+8+8受信方向のSuperSpeedPlus速度能力。
RxLaneCountDWORD4+12+12受信方向のレーン数。
TxSuperSpeedPlusUSB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED4+16+16送信方向のSuperSpeedPlus速度能力。
TxLaneCountDWORD4+20+20送信方向のレーン数。

各言語での定義

#include <windows.h>

// USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED  (x64 4 / x86 4 バイト)
#pragma pack(push, 1)
typedef struct USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED {
    DWORD AsUlong32;
    _Anonymous_e__Struct Anonymous;
} USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED;
#pragma pack(pop)

// USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION  (x64 24 / x86 24 バイト)
#pragma pack(push, 1)
typedef struct USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION {
    DWORD ConnectionIndex;
    DWORD Length;
    USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED RxSuperSpeedPlus;
    DWORD RxLaneCount;
    USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED TxSuperSpeedPlus;
    DWORD TxLaneCount;
} USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION;
#pragma pack(pop)
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, Pack = 1, CharSet = CharSet.Unicode)]
public struct USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
{
    public uint AsUlong32;
    public _Anonymous_e__Struct Anonymous;
}

[StructLayout(LayoutKind.Sequential, Pack = 1, CharSet = CharSet.Unicode)]
public struct USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION
{
    public uint ConnectionIndex;
    public uint Length;
    public USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED RxSuperSpeedPlus;
    public uint RxLaneCount;
    public USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED TxSuperSpeedPlus;
    public uint TxLaneCount;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, Pack:=1, CharSet:=CharSet.Unicode)>
Public Structure USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
    Public AsUlong32 As UInteger
    Public Anonymous As _Anonymous_e__Struct
End Structure

<StructLayout(LayoutKind.Sequential, Pack:=1, CharSet:=CharSet.Unicode)>
Public Structure USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION
    Public ConnectionIndex As UInteger
    Public Length As UInteger
    Public RxSuperSpeedPlus As USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
    Public RxLaneCount As UInteger
    Public TxSuperSpeedPlus As USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
    Public TxLaneCount As UInteger
End Structure
import ctypes
from ctypes import wintypes

class USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED(ctypes.Structure):
    _pack_ = 1
    _fields_ = [
        ("AsUlong32", wintypes.DWORD),
        ("Anonymous", _Anonymous_e__Struct),
    ]

class USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION(ctypes.Structure):
    _pack_ = 1
    _fields_ = [
        ("ConnectionIndex", wintypes.DWORD),
        ("Length", wintypes.DWORD),
        ("RxSuperSpeedPlus", USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED),
        ("RxLaneCount", wintypes.DWORD),
        ("TxSuperSpeedPlus", USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED),
        ("TxLaneCount", wintypes.DWORD),
    ]
#[repr(C, packed(1))]
pub struct USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED {
    pub AsUlong32: u32,
    pub Anonymous: _Anonymous_e__Struct,
}

#[repr(C, packed(1))]
pub struct USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION {
    pub ConnectionIndex: u32,
    pub Length: u32,
    pub RxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED,
    pub RxLaneCount: u32,
    pub TxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED,
    pub TxLaneCount: u32,
}
import "golang.org/x/sys/windows"

type USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED struct {
	AsUlong32 uint32
	Anonymous _Anonymous_e__Struct
}

type USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION struct {
	ConnectionIndex uint32
	Length uint32
	RxSuperSpeedPlus USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
	RxLaneCount uint32
	TxSuperSpeedPlus USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
	TxLaneCount uint32
}
type
  USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED = packed record
    AsUlong32: DWORD;
    Anonymous: _Anonymous_e__Struct;
  end;

  USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION = packed record
    ConnectionIndex: DWORD;
    Length: DWORD;
    RxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED;
    RxLaneCount: DWORD;
    TxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED;
    TxLaneCount: DWORD;
  end;
const USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED = extern struct {
    AsUlong32: u32,
    Anonymous: _Anonymous_e__Struct,
};

const USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION = extern struct {
    ConnectionIndex: u32,
    Length: u32,
    RxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED,
    RxLaneCount: u32,
    TxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED,
    TxLaneCount: u32,
};
type
  USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED {.packed.} = object
    AsUlong32: uint32
    Anonymous: _Anonymous_e__Struct

  USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION {.packed.} = object
    ConnectionIndex: uint32
    Length: uint32
    RxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
    RxLaneCount: uint32
    TxSuperSpeedPlus: USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
    TxLaneCount: uint32
align(1)
struct USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED
{
    uint AsUlong32;
    _Anonymous_e__Struct Anonymous;
}

align(1)
struct USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION
{
    uint ConnectionIndex;
    uint Length;
    USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED RxSuperSpeedPlus;
    uint RxLaneCount;
    USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED TxSuperSpeedPlus;
    uint TxLaneCount;
}

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)
; USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION サイズ: 24 バイト(x64)
dim st, 6    ; 4byte整数×6(構造体サイズ 24 / 4 切り上げ)
; ConnectionIndex : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; Length : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; RxSuperSpeedPlus : USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED (+8, 4byte)  varptr(st)+8 を基点に操作(4byte:入れ子/配列)
; RxLaneCount : DWORD (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; TxSuperSpeedPlus : USB_DEVICE_CAPABILITY_SUPERSPEEDPLUS_SPEED (+16, 4byte)  varptr(st)+16 を基点に操作(4byte:入れ子/配列)
; TxLaneCount : DWORD (+20, 4byte)  st.5 = 値  /  値 = st.5   (lpoke/lpeek も可)
; ※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。
#defstruct global USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION, pack=1
    #field int ConnectionIndex
    #field int Length
    #field byte RxSuperSpeedPlus 4
    #field int RxLaneCount
    #field byte TxSuperSpeedPlus 4
    #field int TxLaneCount
#endstruct

stdim st, USB_NODE_CONNECTION_SUPERSPEEDPLUS_INFORMATION        ; NSTRUCT 変数を確保
st->ConnectionIndex = 100
mes "ConnectionIndex=" + st->ConnectionIndex
; ※union フィールドは byte 列で確保(NSTRUCT は union 非対応)。必要に応じ手動でアクセス。