mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
177 lines
6.3 KiB
177 lines
6.3 KiB
// Storage Device Image Format
|
|
//
|
|
|
|
|
|
#ifndef __SDI_H__
|
|
#define __SDI_H__
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1000)
|
|
#pragma pack (push, sdi_include, 1)
|
|
#endif
|
|
|
|
#include "basetyps.h"
|
|
|
|
#ifdef _NTDDDISK_H_
|
|
#define _SDIDDKINCED_
|
|
#endif
|
|
#ifdef _WINIOCTL_
|
|
#define _SDIDDKINCED_
|
|
#endif
|
|
|
|
#ifndef _SDIDDKINCED_
|
|
// These are from ntdddisk.h & also defined in winioctl.h
|
|
typedef enum _MEDIA_TYPE {
|
|
Unknown, // Format is unknown
|
|
F5_1Pt2_512, // 5.25", 1.2MB, 512 bytes/sector
|
|
F3_1Pt44_512, // 3.5", 1.44MB, 512 bytes/sector
|
|
F3_2Pt88_512, // 3.5", 2.88MB, 512 bytes/sector
|
|
F3_20Pt8_512, // 3.5", 20.8MB, 512 bytes/sector
|
|
F3_720_512, // 3.5", 720KB, 512 bytes/sector
|
|
F5_360_512, // 5.25", 360KB, 512 bytes/sector
|
|
F5_320_512, // 5.25", 320KB, 512 bytes/sector
|
|
F5_320_1024, // 5.25", 320KB, 1024 bytes/sector
|
|
F5_180_512, // 5.25", 180KB, 512 bytes/sector
|
|
F5_160_512, // 5.25", 160KB, 512 bytes/sector
|
|
RemovableMedia, // Removable media other than floppy
|
|
FixedMedia, // Fixed hard disk media
|
|
F3_120M_512, // 3.5", 120M Floppy
|
|
F3_640_512, // 3.5" , 640KB, 512 bytes/sector
|
|
F5_640_512, // 5.25", 640KB, 512 bytes/sector
|
|
F5_720_512, // 5.25", 720KB, 512 bytes/sector
|
|
F3_1Pt2_512, // 3.5" , 1.2Mb, 512 bytes/sector
|
|
F3_1Pt23_1024, // 3.5" , 1.23Mb, 1024 bytes/sector
|
|
F5_1Pt23_1024, // 5.25", 1.23MB, 1024 bytes/sector
|
|
F3_128Mb_512, // 3.5" MO 128Mb 512 bytes/sector
|
|
F3_230Mb_512, // 3.5" MO 230Mb 512 bytes/sector
|
|
F8_256_128, // 8", 256KB, 128 bytes/sector
|
|
F3_200Mb_512 // 3.5", 200M Floppy (HiFD)
|
|
} MEDIA_TYPE, *PMEDIA_TYPE;
|
|
|
|
typedef struct _DISK_GEOMETRY {
|
|
LARGE_INTEGER Cylinders;
|
|
MEDIA_TYPE MediaType;
|
|
ULONG TracksPerCylinder;
|
|
ULONG SectorsPerTrack;
|
|
ULONG BytesPerSector;
|
|
} DISK_GEOMETRY, *PDISK_GEOMETRY;
|
|
|
|
#endif
|
|
|
|
#define SDIUINT8 UCHAR
|
|
#define SDIUINT16 USHORT
|
|
#define SDIUINT32 ULONG
|
|
#define SDIUINT64 LARGE_INTEGER
|
|
|
|
#define SDI_BLOCK_SIZE 4096 // This is fixed.
|
|
#define SDI_UNDEFINED 0
|
|
#define SDI_UNUSED 0
|
|
#define SDI_RESERVED 0
|
|
#define SDI_NOBOOTCODE 0
|
|
#define SDI_READYFORDISCARD 0
|
|
|
|
#define SDI_INVALIDVENDORID -1
|
|
#define SDI_CHECKSUMSTARTOFFSET 0
|
|
#define SDI_CHECKSUMENDOFFSET 0x01FF
|
|
#define SDI_DEFAULTPAGEALIGNMENT 1
|
|
#define SDI_SIZEOF_SIGNATURE 8
|
|
#define SDI_SIGNATURE "$SDI0001"
|
|
#define SDI_MDBTYPE_VOLATILE 1
|
|
#define SDI_MDBTYPE_NONVOLATILE 2
|
|
#define SDI_SIZEOF_DEVICEMODEL 16
|
|
#define SDI_SIZEOF_RUNTIMEGUID 16
|
|
#define SDI_SIZEOF_PARAMETERLIST 2048
|
|
// TOC Entry Definitions
|
|
#define SDI_TOCMAXENTRIES 8
|
|
// Type
|
|
#define SDI_BLOBTYPE_BOOT 0x544F4F42
|
|
#define SDI_BLOBTYPE_LOAD 0x44414F4C
|
|
#define SDI_BLOBTYPE_PART 0x54524150
|
|
#define SDI_BLOBTYPE_DISK 0x4B534944
|
|
#define SDI_BLOBTYPE_READYTOBEDISCARDED (SDI_UNUSED | SDI_READYFORDISCARD)
|
|
|
|
// Attribute Masks
|
|
#define SDI_BLOBATTRIBUTE_TYPE_DEPENDENT_BITMASK 0xFFFF0000
|
|
#define SDI_BLOBATTRIBUTE_TYPE_INDEPENDENT_BITMASK 0x0000FFFF
|
|
// Attribute Bit Definitions
|
|
#define SDI_DISKBLOBATTRIBUTE_ACTIVEDISK_BIT 0x00020000
|
|
#define SDI_DISKBLOBATTRIBUTE_MOUNTABLE_BIT 0x00010000
|
|
|
|
|
|
typedef struct _SDI_TOC_ENTRY {
|
|
SDIUINT32 dwType; // Blob Type 'BOOT', 'LOAD', 'PART', 'DISK'
|
|
SDIUINT8 Reserved_1[4]; // Reserved. MBZ
|
|
SDIUINT32 dwAttribute; // Attribute (custom field | SDI_UNUSED)
|
|
SDIUINT8 Reserved_2[4]; // Reserved. MBZ
|
|
SDIUINT64 llOffset; // Offset in Bytes
|
|
SDIUINT64 llSize; // Size in Bytes
|
|
union _ste_u {
|
|
struct _ste_typeSpecific {
|
|
SDIUINT64 liTypeData; // Type specific data
|
|
SDIUINT8 Reserved_5[24]; // Reserved. MBZ
|
|
} typeSpecific;
|
|
struct _ste_PartBlob {
|
|
SDIUINT8 byType; // Partition Type
|
|
} PartBlob;
|
|
struct _ste_BinaryBlob {
|
|
SDIUINT64 liBaseAddress; // Base Address / Sector size etc type specific data
|
|
SDIUINT8 Reserved_5[24]; // Reserved. MBZ
|
|
} BinaryBlob;
|
|
} u;
|
|
} SDITOC_ENTRY, *PSDITOC_ENTRY;
|
|
|
|
|
|
// #if !defined(__MKTYPLIB__) && !defined(__midl)
|
|
|
|
typedef struct _SDI_HEADER {
|
|
SDIUINT8 Signature[SDI_SIZEOF_SIGNATURE]; // $SDI0001
|
|
SDIUINT32 dwMDBType; // Type of Memory this SDI is supposed to boot from
|
|
SDIUINT8 Reserved_1[4]; // Reserved. MBZ
|
|
SDIUINT64 liBootCodeOffset; // Offset to boot code from beginning of the SDI
|
|
SDIUINT64 liBootCodeSize; // Size of the boot code
|
|
SDIUINT16 wVendorID; // Vendor Id
|
|
SDIUINT8 Reserved_2[6]; // Reserved. MBZ
|
|
SDIUINT16 wDeviceID; // Device Id
|
|
SDIUINT8 Reserved_3[6]; // Reserved. MBZ
|
|
SDIUINT8 DeviceModel[SDI_SIZEOF_DEVICEMODEL]; // Device Model
|
|
SDIUINT32 dwDeviceRole; // Device Role
|
|
SDIUINT8 Reserved_4[12]; // Reserved. MBZ
|
|
SDIUINT8 RuntimeGUID[SDI_SIZEOF_RUNTIMEGUID]; // Runtime GUID
|
|
SDIUINT32 dwRuntimeOEMRev; // Runtime OEM Revision Number
|
|
SDIUINT8 Reserved_4_1[12]; // Reserved. MBZ
|
|
SDIUINT32 dwPageAlignmentFactor; // Page Alignment Factor
|
|
SDIUINT8 Reserved_5[388]; // Reserved. MBZ
|
|
SDIUINT8 ucCheckSum; // CheckSum
|
|
SDIUINT8 Reserved_6[7]; // Reserved. MBZ
|
|
SDIUINT8 Reserved_7[512]; // Reserved. MBZ
|
|
SDITOC_ENTRY ToC[SDI_TOCMAXENTRIES]; // Table of Contents
|
|
SDIUINT8 Reserved_8[512]; // Reserved. MBZ
|
|
SDIUINT8 ParameterList[SDI_SIZEOF_PARAMETERLIST];// Parameter List
|
|
} SDI_HEADER, *PSDI_HEADER;
|
|
|
|
|
|
typedef struct _SDI_BLOBDEFINITION {
|
|
SDIUINT32 dwType; // Blob Type 'BOOT', 'LOAD', 'PART', 'DISK'
|
|
SDIUINT32 dwAttribute; // Attribute (custom field | SDI_UNUSED)
|
|
SDIUINT64 llSize; // Size in Bytes
|
|
union _sbd_u {
|
|
struct _sbd_typeSpecific {
|
|
SDIUINT64 liTypeData; // Type specific data
|
|
SDIUINT8 Reserved_5[24]; // Reserved. MBZ
|
|
} typeSpecific;
|
|
struct _sbd_PartBlob {
|
|
SDIUINT8 byType; // Partition Type
|
|
} PartBlob;
|
|
struct _sbd_BinaryBlob {
|
|
SDIUINT64 liBaseAddress; // Base Address / Sector size etc type specific data
|
|
SDIUINT8 Reserved_5[24]; // Reserved. MBZ
|
|
} BinaryBlob;
|
|
} u;
|
|
} SDI_BLOBDEFINITION, *PSDI_BLOBDEFINITION;
|
|
|
|
// #endif
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1000)
|
|
#pragma pack (pop, sdi_include)
|
|
#endif
|
|
|
|
#endif //__SDI_H__
|