atamain.h

这是运行在windows ce 4.2 版本下的关于硬盘加载的驱动程序

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
// install media.
//
#ifndef _ATAMAIN_H_
#define _ATAMAIN_H_

#include <windows.h>
#include <types.h>
#include <tchar.h>
#include <excpt.h>
#include <wdm.h>
#include <cardserv.h>
#include <cardapi.h>
#include <tuple.h>
#include <devload.h>
#include "diskio.h"
#include <nkintr.h>
#include "atapi2.h"
#include "cdioctl.h"
#include "dvdioctl.h"
#include "atapiio.h"
#include "diskmain.h"
#include "helper.h"
#include "debug.h"
#include <storemgr.h>

#define DEFAULT_MEDIA_CHECK_TIME    5000
#define MAX_RESET_ATTEMPTS          10
#define DEFAULT_WAIT_CHECK_ITER     2000
#define DEFAULT_WAIT_SAMPLE_TIMES   100
#define DEFAULT_WAIT_STALL_TIME     400
#define MAX_SECT_PER_COMMAND        256
#define MAX_CD_SECT_PER_COMMAND        32
#define DISK_IO_TIME_OUT            20000

// Registry value names
#define REG_VALUE_BASEADD     TEXT("BaseRegAddress")
#define REG_VALUE_ALTADD	TEXT("AltRegAddress")
#define REG_VALUE_SETTINGS          TEXT("Settings")
#define REG_VALUE_BMR               TEXT("BMR")
#define REG_VALUE_INTERRUPT         TEXT("Interrupt")
#define REG_VALUE_IRQ               TEXT("IRQ")
#define REG_VALUE_MEDIACHECKTIME    TEXT("MediaCheckTime")
#define REG_VALUE_DMA               TEXT("DMA")
#define REG_VALUE_DVD               TEXT("DVD")
#define REG_VALUE_CHS               TEXT("CHSMode")
#define REG_VALUE_SYSINTR           TEXT("SysIntr")
#define REG_VALUE_INTENABLE         TEXT("IntEnable")
#define REG_VALUE_HDPROFILE         TEXT("HDProfile")
#define REG_VALUE_CDPROFILE         TEXT("CDProfile")
#define REG_VALUE_PCMCIAPROFILE     TEXT("PCMCIA")    

#define ATA_SETTINGS_HDDMA          0x1
#define ATA_SETTINGS_HDINT          0x2
#define ATA_SETTINGS_CDDMA          0x4
#define ATA_SETTINGS_CDINT          0x8

BOOL AtaIsValidDisk(CDisk *pDisk);

typedef struct tagIDEBUS {
    DWORD dwIoBase[5];
    DWORD dwIoLen[5];
    DWORD hDevice[4];
    LPWSTR szDevice[4]; 
} IDEBUS, *PIDEBUS;

#endif _ATAMAIN_H_