VC下获取硬盘信息支持IDESCSI

VC下获取硬盘信息,支持IDE,SCSI. 运行后如下: Physical drive 0 ---- Model number: Hitachi HTS541280H9AT00 Serial number: HP0C00BFGV8NJAGV8NJA Firmware reversion: HP3OA23C ATA/ATAPI versions supported: , ATA-2, ATA-3, ATA/ATAPI-4, ATA/ATAPI-5, ATA/ATAPI-6 Buffer size on drive: 7709184 bytes Cylinders: 16383 Heads: 16 Sectors per track: 63 Total sectors: 156301488 Total size: 80026361856 bytes Addressable cylinders in CHS translation: 16383 Addressable heads in CHS translation: 16 Addressable sectors per track in CHS translation: 63 Addressable sectors in CHS translation: 16514064 Addressable size in CHS translation: 8455200768 bytes Advanced PIO modes supported: 3 DMA supported: Yes LBA supported: Yes IORDY supported: Yes IORDY may be disabled: Yes Overlap operation supported: No Command queuing supported: No Interleaved DMA supported: No Ultra DMA mode 0 (16.7Mb/s) supported: Yes Ultra DMA mode 1 (25Mb/s) supported: Yes Ultra DMA mode 2 (33Mb/s) supported: Yes Ultra DMA mode 3 (44Mb/s) supported: Yes Ultra DMA mode 4 (66Mb/s) supported: Yes Ultra DMA mode 5 (100Mb/s) supported: Yes Ultra DMA mode 6 (133Mb/s) supported: No Ultra DMA mode 7 (166Mb/s) supported: No Ultra DMA mode currently selected: 5

#include “stdafx.h“
#include “GetIdeDiskInfo.h“

// 打开设备
// filename: 设备的“文件名”
HANDLE OpenDevice（LPCTSTR filename）
{
	HANDLE hDevice;

	// 打开设备
	hDevice= ::CreateFile（filename					// 文件名
			GENERIC_READ | GENERIC_WRITE			// 读写方式
			FILE_SHARE_READ | FILE_SHARE_WRITE		// 共享方式
			NULL									// 默认的安全描述符
			OPEN_EXISTING							// 创建方式
			0										// 不需设置文件属性
			NULL）;									// 不需参照模板文件

	return hDevice;
}

// 向驱动发“IDENTIFY DEVICE”命令，获得设备信息
// hDevice: 设备句柄
// pIdInfo:  设备信息结构指针
BOOL IdentifyDevice（HANDLE hDevice PIDINFO pIdInfo）
{
	PSENDCMDINPARAMS pSCIP;		// 输入数据结构指针
	PSENDCMDOUTPARAMS pSCOP;	// 输出数据结构指针
	DWORD dwOutBytes;			// IOCTL输出数据长度
	BOOL bResult;				// IOCTL返回值

	// 申请输入/输出数据结构空间
    pSCIP = （PSENDCMDINPARAMS）::GlobalAlloc（LMEM_ZEROINIT sizeof（SENDCMDINPARAMS）-1）;
    pSCOP = （PSENDCMDOUTPARAMS）::GlobalAlloc（LMEM_ZEROINIT sizeof（SENDCMDOUTPARAMS）+sizeof（IDINFO）-1）;

	// 指定ATA/ATAPI命令的寄存器值
//	pSCIP->irDriveRegs.bFeaturesReg = 0;
//	pSCIP->irDriveRegs.bSectorCountReg = 0;
//	pSCIP->irDriveRegs.bSectorNumberReg = 0;
//	pSCIP->irDriveRegs.bCylLowReg = 0;
//	pSCIP->irDriveRegs.bCylHighReg = 0;
//	pSCIP->irDriveRegs.bDriveHeadReg = 0;
	pSCIP->irDriveRegs.bCommandReg = IDE_ATA_IDENTIFY;

	// 指定输入/输出数据缓冲区大小
	pSCIP->cBufferSize = 0;
	pSCOP->cBufferSize = sizeof（IDINFO）;

	// IDENTIFY DEVICE
	bResult = ::DeviceIoControl（hDevice						// 设备句柄
		DFP_RECEIVE_DRIVE_DATA									// 指定IOCTL
		pSCIP sizeof（SENDCMDINPARAMS） - 1						// 输入数据缓冲区
		pSCOP sizeof（SENDCMDOUTPARAMS） + sizeof（IDINFO） - 1	// 输出数据缓冲区
		&dwOutBytes											// 输出数据长度
		（LPOVERLAPPED）NULL）;									// 用同步I/O

	// 复制设备参数结构
	::memcpy（pIdInfo pSCOP->bBuffer sizeof（IDINFO））;

	// 释放输入/输出数据空间
	::GlobalFree（pSCOP）;
	::GlobalFree（pSCIP）;

	return bResult;
}

// 向SCSI MINI-PORT驱动发“IDENTIFY PACKET DEVICE”命令，获得设备信息
// hDevice: 设备句柄
// pIdInfo:  设备信息结构指针
BOOL IdentifyDeviceAsScsi（HANDLE hDevice int nDrive PIDINFO pIdInfo）
{
	PSENDCMDINPARAMS pSCIP;		// 输入数据结构指针
	PSENDCMDOUTPARAMS pSCOP;	// 输出数据结构指针
	PSRB_IO_CONTROL pSRBIO;		// SCSI输入输出数据结构指针
	DWORD dwOutBytes;			// IOCTL输出数据长度
	BOOL bResult;				// IOCTL返回值

	// 申请输入/输出数据结构空间
    pSRBIO = （PSRB_IO_CONTROL）::GlobalAlloc（LMEM_ZEROINIT sizeof（SRB_IO_CONTROL）+sizeof（SENDCMDOUTPARAMS）+sizeof（IDINFO）-1）;
    pSCIP = （PSENDCMDINPARAMS）（（char *）pSRBIO+sizeof（SRB_IO_CONTROL））;
    pSCOP = （PSENDCMDOUTPARAMS）（（char *）pSRBIO+sizeof（SRB_IO_CONTROL））;

	// 填充输入/输出数据
	pSRBIO->HeaderLength = sizeof（SRB_IO_CONTROL）;
	pSRBIO->Timeout = 10000;
	pSRBIO->Length = sizeof（SENDCMDOUTPARAMS）+sizeof（IDINFO）-1;
	pSRBIO->ControlCode = IOCTL_SCSI_MINIPORT_IDENTIFY;
    ::strncpy （（char *）pSRBIO->Signature “SCSIDISK“ 8）;

	// 指定ATA/ATAPI命令的寄存器值
//	pSCIP->irDriveRegs.bFeaturesReg = 0;
//	pSCIP->irDriveRegs.bSectorCountReg = 0;
//	pSCIP->irDriveRegs.bSectorNumberReg = 0;
//	pSCIP->irDriveRegs.bCylLowReg = 0;
//	pSCIP->irDriveRegs.bCylHighReg = 0;
//	pSCIP->ir

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2007-08-31 23:05  IdeDiskInfo\Debug\
     文件        6122  2003-02-24 11:12  IdeDiskInfo\GetIdeDiskInfo.cpp
     文件        7697  2003-02-24 10:58  IdeDiskInfo\GetIdeDiskInfo.h
     文件       29396  2007-08-15 19:45  IdeDiskInfo\IdeDiskInfo.aps
     文件        4300  2003-02-21 10:21  IdeDiskInfo\IdeDiskInfo.cpp
     文件        4800  2003-02-21 11:18  IdeDiskInfo\IdeDiskInfo.dsp
     文件         545  2003-02-21 10:21  IdeDiskInfo\IdeDiskInfo.dsw
     文件        1411  2003-02-21 10:21  IdeDiskInfo\IdeDiskInfo.h
     文件       74752  2007-08-23 14:57  IdeDiskInfo\IdeDiskInfo.ncb
     文件       54784  2007-08-23 14:57  IdeDiskInfo\IdeDiskInfo.opt
     文件        1851  2007-08-23 14:57  IdeDiskInfo\IdeDiskInfo.plg
     文件       11972  2003-02-24 10:15  IdeDiskInfo\IdeDiskInfo.rc
     文件        1918  2003-02-21 10:21  IdeDiskInfo\IdeDiskInfoDoc.cpp
     文件        1530  2003-02-21 10:21  IdeDiskInfo\IdeDiskInfoDoc.h
     文件        9498  2003-02-24 10:12  IdeDiskInfo\IdeDiskInfoView.cpp
     文件        1992  2003-02-24 10:08  IdeDiskInfo\IdeDiskInfoView.h
     文件        2512  2003-02-21 10:21  IdeDiskInfo\MainFrm.cpp
     文件        1581  2003-02-21 10:21  IdeDiskInfo\MainFrm.h
     文件        4431  2003-02-21 10:21  IdeDiskInfo\ReadMe.txt
     目录           0  2007-08-23 14:57  IdeDiskInfo\Release\
     文件       40960  2007-08-23 14:57  IdeDiskInfo\Release\IdeDiskInfo.exe
     目录           0  2007-04-14 18:14  IdeDiskInfo\res\
     文件        1078  2003-02-21 10:21  IdeDiskInfo\res\IdeDiskInfo.ico
     文件         403  2003-02-21 10:21  IdeDiskInfo\res\IdeDiskInfo.rc2
     文件        1078  2003-02-21 10:21  IdeDiskInfo\res\IdeDiskInfoDoc.ico
     文件        1318  2003-02-21 10:24  IdeDiskInfo\res\Toolbar.bmp
     文件         692  2003-02-21 10:24  IdeDiskInfo\Resource.h
     文件         213  2003-02-21 10:21  IdeDiskInfo\StdAfx.cpp
     文件        1054  2003-02-21 10:21  IdeDiskInfo\StdAfx.h
     目录           0  2007-08-23 14:57  IdeDiskInfo\