ReactOS  0.4.15-dev-439-g292f67a
physlogi.h
Go to the documentation of this file.
1 /*++
2 
3 Copyright (c) 1992 Microsoft Corporation
4 
5 Module Name:
6 
7  physlogi.h
8 
9 Abstract:
10 
11  This file contains structures and defines that are used
12  specifically for the tape drivers. Contains #define's,
13  function protypes, etc. for use in calling functions in
14  physlogi.c that do physical to pseudo-logical and pseudo-
15  logical to physical tape block address/position translation.
16 
17 Author:
18 
19  Mike Colandreo (Maynard)
20 
21 Revision History:
22 
23 --*/
24 
25 // begin_ntminitape
26 
27 //
28 // defines for QIC tape density codes
29 //
30 
31 #define QIC_XX 0 // ????
32 #define QIC_24 5 // 0x05
33 #define QIC_120 15 // 0x0F
34 #define QIC_150 16 // 0x10
35 #define QIC_525 17 // 0x11
36 #define QIC_1350 18 // 0x12
37 #define QIC_1000 21 // 0x15
38 #define QIC_1000C 30 // 0x1E
39 #define QIC_2100 31 // 0x1F
40 #define QIC_2GB 34 // 0x22
41 #define QIC_5GB 40 // 0x28
42 
43 //
44 // defines for QIC tape media codes
45 //
46 
47 #define DCXXXX 0
48 #define DC300 1
49 #define DC300XLP 2
50 #define DC615 3
51 #define DC600 4
52 #define DC6037 5
53 #define DC6150 6
54 #define DC6250 7
55 #define DC6320 8
56 #define DC6525 9
57 #define DC9135SL 33 //0x21
58 #define DC9210 34 //0x22
59 #define DC9135 35 //0x23
60 #define DC9100 36 //0x24
61 #define DC9120 37 //0x25
62 #define DC9120SL 38 //0x26
63 #define DC9164 39 //0x27
64 #define DCXXXXFW 48 //0x30
65 #define DC9200SL 49 //0x31
66 #define DC9210XL 50 //0x32
67 #define DC10GB 51 //0x33
68 #define DC9200 52 //0x34
69 #define DC9120XL 53 //0x35
70 #define DC9210SL 54 //0x36
71 #define DC9164XL 55 //0x37
72 #define DC9200XL 64 //0x40
73 #define DC9400 65 //0x41
74 #define DC9500 66 //0x42
75 #define DC9500SL 70 //0x46
76 
77 //
78 // defines for translation reference point
79 //
80 
81 #define NOT_FROM_BOT 0
82 #define FROM_BOT 1
83 
84 //
85 // info/structure returned by/from
86 // TapeLogicalBlockToPhysicalBlock( )
87 //
88 
89 typedef struct _TAPE_PHYS_POSITION {
93 
94 //
95 // function prototypes
96 //
97 
100  IN UCHAR DensityCode,
101  IN ULONG LogicalBlockAddress,
102  IN ULONG BlockLength,
103  IN BOOLEAN FromBOT
104  );
105 
106 ULONG
108  IN UCHAR DensityCode,
109  IN ULONG PhysicalBlockAddress,
110  IN ULONG BlockLength,
111  IN BOOLEAN FromBOT
112  );
113 
114 // end_ntminitape
115 
#define IN
Definition: typedefs.h:39
ULONG SpaceBlockCount
Definition: physlogi.h:91
TAPE_PHYS_POSITION TapeClassLogicalBlockToPhysicalBlock(IN UCHAR DensityCode, IN ULONG LogicalBlockAddress, IN ULONG BlockLength, IN BOOLEAN FromBOT)
unsigned char BOOLEAN
struct _TAPE_PHYS_POSITION PTAPE_PHYS_POSITION
unsigned char UCHAR
Definition: xmlstorage.h:181
ULONG TapeClassPhysicalBlockToLogicalBlock(IN UCHAR DensityCode, IN ULONG PhysicalBlockAddress, IN ULONG BlockLength, IN BOOLEAN FromBOT)
ULONG SeekBlockAddress
Definition: physlogi.h:90
unsigned int ULONG
Definition: retypes.h:1
struct _TAPE_PHYS_POSITION TAPE_PHYS_POSITION