硬盘参数读取程序 - 硬盘型号、容量、序列号、固件版本等for Windows 98MENT2000XP

文件示意图：

//---------------------------------------------------------------------------

#include

#pragma hdrstop

//--------------------------------------------------------------------------- USEFORM("UnitHdDisk.cpp", FormHdParams);

//--------------------------------------------------------------------------- WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)

{

try

{

Application->Initialize();

Application->CreateForm(__classid(TFormHdParams), &FormHdParams);

Application->Run();

}

catch (Exception &exception)

{

Application->ShowException(&exception);

}

catch (...)

{

try

{

throw Exception("");

}

catch (Exception &exception)

{

Application->ShowException(&exception);

}

}

return 0;

}

//---------------------------------------------------------------------------

/*-------------------------------------------------------------------------*\

|

|

| IDE 硬盘参数读取程序|

| ~~~~~~~~~~~~~~~~~~~~ |

| Copyright (C) 1997-2003, Victor Chen |

| Email: victor@https://www.360docs.net/doc/d010125675.html, |

| Homepage: https://www.360docs.net/doc/d010125675.html, |

|

|

\*-------------------------------------------------------------------------*/ #include "ide_disk.h"

#pragma link "WinIo_bc.lib"

//--------------------------------------------------------------------------- unsigned char inportb(unsigned short p)

{

unsigned long v = 0;

GetPortVal(p, &v, 1);

return v;

}

//--------------------------------------------------------------------------- unsigned short inportw(unsigned short p)

{

unsigned long v = 0;

GetPortVal(p, &v, 2);

return v;

}

//--------------------------------------------------------------------------- unsigned long inportd(unsigned short p)

{

unsigned long v = 0;

GetPortVal(p, &v, 4);

return v;

}

//---------------------------------------------------------------------------

void outportb(unsigned short p, unsigned char v)

{

SetPortVal(p,v,1);

}

//---------------------------------------------------------------------------

void outportw(unsigned short p, unsigned short v)

{

SetPortVal(p,v,2);

}

//---------------------------------------------------------------------------

void outportd(unsigned short p, unsigned long v)

{

SetPortVal(p,v,4);

}

//=================================================== ========================

char DetectHDD(unsigned long BasePort) //bit 0: HDD-0, Bit 1: HDD-1 {

int HD_No, HD_Detected=0, i, f;

unsigned char HD_Selection[2]={0xa0,0xb0}; // C:1010 0000, D:1011 0000

for(HD_No=0; HD_No<=1; HD_No++)

{

f=0;

for(i=0;i<300;i++) //Get HDD Status, wait until HDD not busy

{

if((inportb(BasePort+7)&0x80)==0)

{

f=1;

break;

}

Sleep(2);

}

if(!f)continue;

outportb(BasePort+6, HD_Selection[HD_No]); //0# HDD Drive/Head Register

outportb(BasePort+7, 0x10); //0# HDD Status, Head back to Track 0

f=0;

for(i=0;i<300;i++) //Get HDD Status, wait until HDD not busy

{

if((inportb(BasePort+7)&0x80)==0)

{

f=1;

break;

}

Sleep(2);

}

if(!f)continue;

if(inportb(BasePort+7)==0x50) // HDD ready: 0101 0000

{

HD_Detected|=(1<

}

}

return HD_Detected;

}

//---------------------------------------------------------------------------

int GetHDDInfo(TIDE_ID_Inf *Info, char DriveNo, unsigned int

BasePort) //DriveNo ... 0:C, 1:D

{

unsigned int i=0;

int Err=0;

if(DriveNo==0)

outportb(BasePort+6, 0xa0); //select drive C:

else

outportb(BasePort+6, 0xb0); //select drive D:

outportb(BasePort+7, 0xec); //read HDD Info

while(inportb(BasePort+7)!=0x58) //0# HDD Status, wait for R/W ready 0101 0000

{

if(i>=300)

{

Err=1;

break;

}

Sleep(2);

i++;

}

if(!Err)

for(i=0;i<=255;i++)

Info->w[i]=inportw(BasePort);

return Err;

}

//--------------------------------------------------------------------------- void WordToStr(unsigned char *s, unsigned short *w, int n) {

int i;

for(i=0; i

{

s[i*2] = w[i]>>8;

s[i*2+1] = w[i]&0x00ff;

}

s[i*2]=0;

}

//---------------------------------------------------------------------------

/*-------------------------------------------------------------------------*\

|

|

| IDE 硬盘参数读取程序|

| ~~~~~~~~~~~~~~~~~~~~ |

| Copyright (C) 1997-2003, Victor Chen |

| Email: victor@https://www.360docs.net/doc/d010125675.html, |

| Homepage: https://www.360docs.net/doc/d010125675.html, |

|

|

\*-------------------------------------------------------------------------*/

#ifndef _IDE_DISK_H_YBCHEN_

#define _IDE_DISK_H_YBCHEN_

//-------------------------------------------------------------------------//

#include

#include "WinIo.h"

//-------------------------------------------------------------------------//

enum TIdePortAddrItem

{

IDE1_Port = 0x1f0, //primary IDE Controller

IDE2_Port = 0x170, //secondary IDE Controller

IDE3_Port = 0x1e8, //Tertiary IDE Controller

IDE4_Port = 0x168, //Quaternary IDE Controller

};

//--------------------- IDE_ID_Inf.Capabs (Offset 62H) --------------------// enum TIdeInfCapabsItem

{

IDE_TIM_DTA = 0x2000, //13 Standby Timer values used according to ATA standard

IDE_IOR_Spp = 0x0800, //11 IORDY supported

IDE_DIS_IOR = 0x0400, //10 device can disable use of IORDY IDE_LBA_Spp = 0x0200, // 9 LBA mode supported

IDE_DMA_Spp = 0x0100, // 8 DMA supported

};

//-------------------------------------------------------------------------//

#pragma pack(push,1)

typedef union

{

unsigned short w[256];

struct

{

unsigned short GenCfg; // 00h WORD general configuration

unsigned short L_Cyln; // 02h WORD number of logical cylinders

unsigned short Res_00; // 04h WORD reserved

unsigned short L_Head; // 06h WORD number of logical heads

unsigned short VndSp0; // 08h WORD vendor-specific unsigned short VndSp1; // 0Ah WORD vendor-specific unsigned short L_Sect; // 0Ch WORD number of logical sectors

unsigned short VndSp2; // 0Eh WORD vendor-specific unsigned short VndSp3; // 10h WORD vendor-specific unsigned short VndSp4; // 12h WORD vendor-specific unsigned short Serial[10]; // 14h 10 WORDs serial number

// no serial number if first word is 0000h

// else blank-padded ASCII serial number

unsigned short CnType; // 28h WORD vendor-specific

[controller type]

unsigned short BufNum; // 2Ah WORD vendor-specific

// [controller buf.size in 512-byte sectors]

unsigned short ECCByt; // 2Ch WORD number of vendor-specific(usually

// ECC) bytes on Read/Write Long

unsigned short Revisn[4]; // 2Eh 4 WORDs firmware revision

// no revision number if first word is 0000h

// else blank-padded ASCII revision number

unsigned short nModel[20]; // 36h 20 WORDs model number

// no model number if first word is 0000h

// else blank-padded ASCII model string

unsigned short Multip; // 5Eh WORD read/write multiple support

// bits 7-0:

maximum number of sectors per

// block supported,

// 00h if read/write multiple not supported

unsigned short Res_01; // 60h WORD reserved (0)

// able to do doubleword transfers if

// nonzero ???

unsigned short Capabs; // 62h WORD capabilities, bit 9: LBA supported

unsigned short Securi; // 64h WORD security mode

// bit 15: security-mode feature set supported

// bits 14-8: maximum number of passwords supported

unsigned short PIOTim; // 66h WORD PIO data transfer cycle timing

unsigned short DMATim; // 68h WORD single-word DMA data transfer cycle timing

//===================================================

=====================

unsigned short FldVal; // 6Ah WORD field validity

// bit 0: offsets 6Ch-73h valid

// bit 1: offsets 80h-8Dh valid

//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

unsigned short CLCyln; // 6Ch WORD logical cylinders in current translation mode

unsigned short CLHead; // 6Eh WORD logical heads in current translation mode

unsigned short CLSect; // 70h WORD logical sectors per track in current translation mode

unsigned long CLCapa; // 72h 2 WORDs current capacity in sectors (excluding device-specific uses)

//------------------------------------------------------------------------

unsigned short McSect; // 76h WORD multiple-sector count for read/write multiple command

unsigned long LBASec; // 78h 2 WORDs total number of user-addressable sectors (LBA mode), 00000000h if LBA mode not

supported

unsigned short SW_DMA; // 7Ch WORD single-word DMA transfer modes

// low byte is bitmap of supported modes (bit 0 = mode 0, etc.)

// high bytes is bitmap of active mode (bit 8 = mode 0, etc.)

unsigned short MW_DMA; // 7Eh WORD multiword DMA transfer

// low byte is bitmap of supported modes (bit 0 = mode 0, etc.)

// high bytes is bitmap of active mode (bit 8 = mode 0, etc.)

//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

unsigned short FC_PIO; // 80h WORD supported flow control PIO transfer modes

unsigned short MinDTm; // 82h WORD minimum multiword DMA transfer cycle time

unsigned short RcmDTm; // 84h WORD recommended multiword DMA cycle time

unsigned short MinNTm; // 86h WORD minimum non-flow-control PIO transfer cycle time

unsigned short MinPTm; // 88h WORD minimum PIO transfer cycle time with IORDY

unsigned short Res_02[2]; // 8Ah 2 WORDs reserved for future PIO modes (0)

//------------------------------------------------------------------------

unsigned short Res_03[57]; // 8Eh 57 WORDs reserved (0)

unsigned short VndSp5[32]; //100h 32 WORDs vendor-specific

unsigned short Res_04[95]; //140h 95 WORDs reserved (0)

//------------------------------------------------------------------------

unsigned short ChkSum; //1FE WORD Checksum and signature(0xa5)

};

} TIDE_ID_Inf; //Tt: 512 = 0x140+96*2

#pragma pack(pop)

//-------------------------------------------------------------------------//

extern char DetectHDD(unsigned long BasePort); //bit 0: HDD-0, Bit 1: HDD-1

extern int GetHDDInfo(TIDE_ID_Inf *Info, char DriveNo, unsigned int BasePort); //DriveNo ... 0:C, 1:D

extern void WordToStr(unsigned char *s, unsigned short *w, int n);

//-------------------------------------------------------------------------//

#endif

//-------------------------------------------------------------------------//

/*-------------------------------------------------------------------------*\

|

|

| IDE 硬盘参数读取程序|

| ~~~~~~~~~~~~~~~~~~~~ |

| Copyright (C) 1997-2003, Victor Chen |

| Email: victor@https://www.360docs.net/doc/d010125675.html, |

| Homepage: https://www.360docs.net/doc/d010125675.html, |

|

|

\*-------------------------------------------------------------------------*/

#include

#pragma hdrstop

#include "UnitHdDisk.h"

#include "IDE_DISK.H"

//---------------------------------------------------------------------------

#pragma package(smart_init)

#pragma resource "*.dfm"

TFormHdParams *FormHdParams;

//---------------------------------------------------------------------------

__fastcall TFormHdParams::TFormHdParams(TComponent* Owner) : TForm(Owner)

{

Memo1->Text = "读取硬盘参数\r\nCopyright (C) Victor Chen\r\nHomepage: https://www.360docs.net/doc/d010125675.html,/\r\n\r\n";

Memo1->Lines->Add("按“硬盘参数”按钮读取硬盘参数\r\n==============================================");

bWinIoInitOK = InitializeWinIo();

if(!bWinIoInitOK)

{

Application->MessageBox("不能装载WinIO 程序!","错误信息",MB_OK|MB_ICONSTOP);

Application->Terminate();

}

}

//---------------------------------------------------------------------------

__fastcall TFormHdParams::~TFormHdParams()

{

if(bWinIoInitOK)

ShutdownWinIo();

}

//---------------------------------------------------------------------------

void __fastcall TFormHdParams::ButtonHdParamsClick(TObject *Sender)

{

TIdePortAddrItem ControllerPorts[] = {IDE1_Port, IDE2_Port}; AnsiString ControllerNames[] = {"IDE0", "IDE1"};

char *HardDiskNames[] = {"主盘", "从盘"};

char HardDiskDetected; //bit 0:master, bit 1:slave

TIDE_ID_Inf IDE_Info;

char Str[128];