ram.h

有关树WDM 驱动的编程.里面包含了许多实例,学习硬件的可以参考哦

#if !defined(AFX_RAM_H__27973E6D_58E7_11D4_88C5_95D23268445B__INCLUDED_)
#define AFX_RAM_H__27973E6D_58E7_11D4_88C5_95D23268445B__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
// Ram.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CRam dialog

class CRam : public CDialog
{
// Construction
public:
	DWORD addoff;
	CRam(CWnd* pParent = NULL);   // standard constructor
//CHexEdit	m_datescr;
// Dialog Data
	//{{AFX_DATA(CRam)
	enum { IDD = IDD_DIALOG16 };
	int		m_size;
	int		m_way;
	//}}AFX_DATA

//以下是用户加的自定义数据类型

//原PCI_con驱动头文件定义的数据类型
LARGE_INTEGER    config[6];
ULONG	         Length[6];
ULONG	         IRQ;

struct pci_cfg
{
	ULONG	MemBase;        //memory base address
	ULONG	MemLength;		//memory length
	ULONG	IOBase[2];		//IO base address
	ULONG	IOPortLength[2];//IO base length 
	ULONG	IRQ;			//Interrupt number
	ULONG	DMA;			//DMA number.
}*pci;						//config paramer struct.

//原Io_wr驱动头文件定义的数据类型
struct Write_AD
{
	ULONG	Address;
	UCHAR	Data;
};
struct Write_AD* W_AD;
DWORD nRet;
HANDLE hEvent;
//原Mem驱动头文件定义的数据类型
LARGE_INTEGER    Phy_Address;
ULONG	         mem_length;                           //modified by Long Yachun
struct Mem_Param
{
	ULONG mdr_PhysicalAddress;
	PVOID mdr_LinearAddress;
}*pMem;

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CRam)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:

	// Generated message map functions
	//{{AFX_MSG(CRam)
	virtual BOOL OnInitDialog();
	afx_msg void OnRadio1();
	afx_msg void OnRadio2();
	afx_msg void OnRadio3();
	virtual void OnOK();
	afx_msg void OnWrite();
	afx_msg void OnRead();
	afx_msg void OnClose();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_RAM_H__27973E6D_58E7_11D4_88C5_95D23268445B__INCLUDED_)