| 1 | /**************************************************************************
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| 2 | *
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| 3 | * SOURCE FILE NAME = RMIOCTL.H
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| 4 | *
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| 5 | * DESCRIPTIVE NAME = RM defines and structures related to RM IOCTLs
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| 6 | *
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| 7 | *
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| 8 | * Copyright : COPYRIGHT IBM CORPORATION, 1994, 1995
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| 9 | * LICENSED MATERIAL - PROGRAM PROPERTY OF IBM
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| 10 | * REFER TO COPYRIGHT INSTRUCTION FORM#G120-2083
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| 11 | * RESTRICTED MATERIALS OF IBM
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| 12 | * IBM CONFIDENTIAL
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| 13 | *
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| 14 | * VERSION = V1.01
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| 15 | *
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| 16 | * DATE
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| 17 | *
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| 18 | * DESCRIPTION :
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| 19 | *
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| 20 | * Purpose:
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| 21 | *
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| 22 | *
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| 23 | *
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| 24 | * FUNCTIONS :
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| 25 | *
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| 26 | * NOTES
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| 27 | *
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| 28 | *
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| 29 | * STRUCTURES
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| 30 | *
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| 31 | * EXTERNAL REFERENCES
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| 32 | *
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| 33 | *
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| 34 | *
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| 35 | * EXTERNAL FUNCTIONS
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| 36 | *
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| 37 | * CHANGE ACTIVITY =
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| 38 | * DATE FLAG APAR CHANGE DESCRIPTION
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| 39 | * -------- ---------- ----- --------------------------------------
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| 40 | *
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| 41 | ****************************************************************************/
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| 42 | #ifndef __RM_HEADER__
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| 43 | #include "rmbase.h"
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| 44 | #endif
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| 45 |
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| 46 | #ifndef __RM_IOCTL__
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| 47 | #define __RM_IOCTL__
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| 48 |
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| 49 | #define CAT_RM 0x80 /* Resource Manager Category */
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| 50 | #define FUNC_RM_GET_NODEINFO 0x01 /* Get RM Structure */
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| 51 | #define FUNC_RM_ENUM_NODES 0x02 /* Get Physical Topology */
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| 52 | #define FUNC_RM_ENUM_DRIVERS 0x03 /* Get DriverHandles */
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| 53 |
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| 54 |
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| 55 | /******************************************/
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| 56 | /* RM_NODE Ring 3 Super Structure */
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| 57 | /******************************************/
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| 58 |
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| 59 | typedef struct {
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| 60 | ULONG Count;
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| 61 | RESOURCESTRUCT Resource[1];
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| 62 | } RESOURCELIST, FAR *PRESOURCELIST, NEAR *NPRESOURCELIST;
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| 63 |
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| 64 | typedef struct {
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| 65 |
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| 66 | ULONG VersionInfo;
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| 67 | ULONG NodeType;
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| 68 | RMHANDLE DriverHandle;
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| 69 | union {
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| 70 | PADAPTERSTRUCT pAdapterNode;
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| 71 | PDEVICESTRUCT pDeviceNode;
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| 72 | PLDEVSTRUCT pLDevNode;
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| 73 | PSYSNAMESTRUCT pSysNameNode;
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| 74 | PDRIVERSTRUCT pDriverNode;
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| 75 | PDETECTEDSTRUCT pDetectedNode;
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| 76 | PRESOURCESTRUCT pResourceNode;
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| 77 | };
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| 78 | PRESOURCELIST pResourceList;
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| 79 |
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| 80 | } RM_NODE, FAR *PRM_NODE, NEAR *NPRM_NODE;
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| 81 |
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| 82 | /* pRM_NODE->NodeType */
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| 83 |
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| 84 | #define RMTYPE_ADAPTER 0x0000
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| 85 | #define RMTYPE_DEVICE 0x0001
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| 86 | #define RMTYPE_LDEV 0x0002
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| 87 | #define RMTYPE_SYSNAME 0x0003
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| 88 | #define RMTYPE_DRIVER 0x0004
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| 89 | #define RMTYPE_DETECTED 0x0005
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| 90 | #define RMTYPE_RESOURCE 0x0006
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| 91 |
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| 92 | /**************************/
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| 93 | /* FUNC_RM_GETNODEINFO */
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| 94 | /**************************/
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| 95 |
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| 96 | typedef struct {
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| 97 | RMHANDLE RMHandle;
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| 98 | ULONG Linaddr;
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| 99 | } RM_GETNODE_PARM, FAR *PRM_GETNODE_PARM, NEAR *NPRM_GETNODE_PARM;
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| 100 |
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| 101 | typedef struct {
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| 102 | ULONG RMNodeSize;
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| 103 | RM_NODE RMNode;
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| 104 | } RM_GETNODE_DATA, FAR *PRM_GETNODE_DATA, NEAR *NPRM_GETNODE_DATA;
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| 105 |
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| 106 |
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| 107 | #define MAX_RESOURCES 10
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| 108 | #define MAX_TEXT_DATA 128
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| 109 |
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| 110 | #define MAX_RM_NODE_SIZE ( sizeof(RM_NODE) + \
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| 111 | sizeof(ADAPTERSTRUCT) + MAX_TEXT_DATA + \
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| 112 | sizeof(DRIVERSTRUCT) + MAX_TEXT_DATA + \
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| 113 | sizeof(RESOURCESTRUCT) * MAX_RESOURCES )
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| 114 |
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| 115 |
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| 116 | /**************************/
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| 117 | /* FUNC_RM_ENUM_NODE */
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| 118 | /**************************/
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| 119 |
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| 120 | typedef struct {
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| 121 | USHORT Command; /* Size of Data Packet */
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| 122 | } RM_ENUMNODES_PARM, FAR *PRM_ENUMNODES_PARM, NEAR *NPRM_ENUMNODES_PARM;
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| 123 |
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| 124 | /* pRM_ENUMNODES_PARM->Command */
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| 125 | #define RM_COMMAND_PHYS 0
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| 126 | #define RM_COMMAND_LOG 1
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| 127 | #define RM_COMMAND_DRVR 2
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| 128 | #define RM_COMMAND_PREVIOUS_DETECT 3
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| 129 | #define RM_COMMAND_CURRENT_DETECT 4
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| 130 |
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| 131 | typedef struct {
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| 132 | RMHANDLE RMHandle;
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| 133 | ULONG Depth;
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| 134 | } NODEENTRY, FAR *PNODEENTRY, NEAR *NPNODEENTRY;
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| 135 |
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| 136 | typedef struct {
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| 137 | ULONG NumEntries; /* Number of Topology Entries */
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| 138 | NODEENTRY NodeEntry[1]; /* First Entry in Map of Nodes */
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| 139 | } RM_ENUMNODES_DATA, FAR *PRM_ENUMNODES_DATA, NEAR *NPRM_ENUMNODES_DATA;
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| 140 |
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| 141 | #define MAX_ENUM_SIZE ( sizeof(NODEENTRY) * 255 + sizeof(ULONG))
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| 142 |
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| 143 |
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| 144 | #endif /* __RM_IOCTL__ */
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