lancardtypedlg.cpp

WinCE下检测LANcard的type

// LANCardTypeDlg.cpp : implementation file
//

#include "stdafx.h"
#include <Pkfuncs.h>
#include "LANCardType.h"
#include "LANCardTypeDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

#define PCMCIA_S1_ATTR_PHYSICAL		0x38000000
#define PCMCIA_S0_ATTR_PHYSICAL		0x28000000
#define ATTR_SIZE	0x200

#define strWaiting _T("Waiting for your plugging in")
#define strPreModify _T("Pre-CIS Modified Card")
#define strModify _T("CIS Modified Card")

int CIS_MODIFIED_DATA[] =
{
0x1c, 0x4,  0x3,  0xdc, 0,    0xff, 0x1d, 0x4, 
0x3,  0x49, 0x0,  0xff, 0x15, 0x1b, 0x4,  0x1, 
0x43, 0x46, 0x0,  0x31, 0x30, 0x42, 0x61, 0x73, 
0x65, 0x2d, 0x45, 0x74, 0x68, 0x65, 0x72, 0x6e, 
0x65, 0x74, 0,    0x31, 0x2e, 0x30, 0,  0, 
0xff, 0x13, 0x3, 0x43,  0x49, 0x53, 0x21, 0x2, 
0x6,  0,    0x1a, 0x5,  0x1,  0x23, 0xf8, 0x3, 
0x3,  0x1b, 0x11, 0xe0, 0x81, 0x1d, 0x3f, 0x55, 
0x4d, 0x5d, 0x6,  0x86, 0x46, 0x26, 0xfc, 0x24, 
0x65, 0x30, 0xff, 0xff, 0x1b, 0x7,  0x20, 0x8, 
0xca, 0x60, 0,    0x3,  0x1f, 0x1b, 0x7,  0x21, 
0x8,  0xca, 0x60, 0x20, 0x3,  0x1f, 0x1b, 0x7, 
0x22, 0x8,  0xca, 0x60, 0x40, 0x3,  0x1f, 0x1b, 
0x7,  0x23, 0x8,  0xca, 0x60, 0x60, 0x3,  0x1f, 
0xff, 0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0,    0,    0,    0,    0,    0, 
0,    0,    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
};


/////////////////////////////////////////////////////////////////////////////
// CLANCardTypeDlg dialog

CLANCardTypeDlg::CLANCardTypeDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CLANCardTypeDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CLANCardTypeDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
	m_lpCISData = NULL;
}

void CLANCardTypeDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CLANCardTypeDlg)
	DDX_Control(pDX, IDC_STATIC_RESULT, m_staResult);
	DDX_Control(pDX, IDC_STATIC_INDICATE, m_staIndicate);
	DDX_Control(pDX, IDC_BUTTON_TEST, m_btnTest);
	DDX_Control(pDX, IDC_BUTTON_EXIT, m_btnExit);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CLANCardTypeDlg, CDialog)
	//{{AFX_MSG_MAP(CLANCardTypeDlg)
	ON_BN_CLICKED(IDC_BUTTON_TEST, OnButtonTest)
	ON_BN_CLICKED(IDC_BUTTON_EXIT, OnButtonExit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLANCardTypeDlg message handlers

BOOL CLANCardTypeDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	CenterWindow(GetDesktopWindow());	// center to the hpc screen

	m_staResult.SetWindowText(strWaiting);
	// TODO: Add extra initialization here
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}



void CLANCardTypeDlg::OnButtonTest() 
{
	// TODO: Add your control notification handler code here
	GetDlgItem(IDC_STATIC_RESULT)->ShowWindow(SW_HIDE);
	BOOL bCISModify = TRUE;
	Sleep(1000);//wait for the initlization of the LAN card
	m_lpCISData = VirtualAlloc(0, ATTR_SIZE, MEM_RESERVE, PAGE_NOACCESS);
		
	if(m_lpCISData)
	{
		if(VirtualCopy(m_lpCISData, (LPVOID)(PCMCIA_S0_ATTR_PHYSICAL>>8), ATTR_SIZE, PAGE_READWRITE | PAGE_NOCACHE | PAGE_PHYSICAL))
		{
			BYTE* pData;
			pData = (BYTE*)m_lpCISData;
			int i =0;
			while(i<2*(sizeof(CIS_MODIFIED_DATA)/sizeof(CIS_MODIFIED_DATA[0])))
			{
				if(pData[i] != CIS_MODIFIED_DATA[i/2])
				{
					bCISModify = FALSE;
					break;
				}
				i += 2;
			}
		}
		else
		{
			MessageBox(_T("Fata Error, Please restart the program!"));
		}
	}
	else
	{
		MessageBox(_T("Fata Error, Please restart your unit!"));
		return;
	}

	if(bCISModify)
		MessageBox(strModify);
	else
		MessageBox(strPreModify);
	m_btnTest.SetFocus();
	GetDlgItem(IDC_STATIC_RESULT)->ShowWindow(SW_SHOW);
	VirtualFree(m_lpCISData, ATTR_SIZE, MEM_DECOMMIT);
}

void CLANCardTypeDlg::OnButtonExit() 
{
	// TODO: Add your control notification handler code here
	
	CDialog::OnCancel();
}