| 1 | /*
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| 2 | * Copyright (C) the Wine project
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| 3 | *
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| 4 | * This library is free software; you can redistribute it and/or
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| 5 | * modify it under the terms of the GNU Lesser General Public
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| 6 | * License as published by the Free Software Foundation; either
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| 7 | * version 2.1 of the License, or (at your option) any later version.
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| 8 | *
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| 9 | * This library is distributed in the hope that it will be useful,
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | * Lesser General Public License for more details.
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| 13 | *
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| 14 | * You should have received a copy of the GNU Lesser General Public
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| 15 | * License along with this library; if not, write to the Free Software
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| 16 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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| 17 | */
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| 18 |
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| 19 | #ifndef __WNASPI32_H__
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| 20 | #define __WNASPI32_H__
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| 21 |
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| 22 | /* This file should be 100% source compatible according to MS docs and
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| 23 | * Adaptec docs */
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| 24 |
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| 25 | #ifdef __cplusplus
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| 26 | extern "C" {
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| 27 | #endif /* #ifdef __cplusplus */
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| 28 |
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| 29 | /* SCSI Miscellaneous Stuff */
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| 30 | #define SENSE_LEN 14
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| 31 | #define SRB_DIR_SCSI 0x00
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| 32 | #define SRB_POSTING 0x01
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| 33 | #define SRB_ENABLE_RESIDUAL_COUNT 0x04
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| 34 | #define SRB_DIR_IN 0x08
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| 35 | #define SRB_DIR_OUT 0x10
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| 36 |
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| 37 | /* ASPI Command Definitions */
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| 38 | #define SC_HA_INQUIRY 0x00
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| 39 | #define SC_GET_DEV_TYPE 0x01
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| 40 | #define SC_EXEC_SCSI_CMD 0x02
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| 41 | #define SC_ABORT_SRB 0x03
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| 42 | #define SC_RESET_DEV 0x04
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| 43 | #define SC_SET_HA_PARMS 0x05
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| 44 | #define SC_GET_DISK_INFO 0x06
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| 45 |
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| 46 | /* SRB status codes */
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| 47 | #define SS_PENDING 0x00
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| 48 | #define SS_COMP 0x01
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| 49 | #define SS_ABORTED 0x02
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| 50 | #define SS_ABORT_FAIL 0x03
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| 51 | #define SS_ERR 0x04
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| 52 |
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| 53 | #define SS_INVALID_CMD 0x80
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| 54 | #define SS_INVALID_HA 0x81
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| 55 | #define SS_NO_DEVICE 0x82
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| 56 |
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| 57 | #define SS_INVALID_SRB 0xE0
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| 58 | #define SS_OLD_MANAGER 0xE1
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| 59 | #define SS_BUFFER_ALIGN 0xE1 /* Win32 */
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| 60 | #define SS_ILLEGAL_MODE 0xE2
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| 61 | #define SS_NO_ASPI 0xE3
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| 62 | #define SS_FAILED_INIT 0xE4
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| 63 | #define SS_ASPI_IS_BUSY 0xE5
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| 64 | #define SS_BUFFER_TO_BIG 0xE6
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| 65 | #define SS_MISMATCHED_COMPONENTS 0xE7 /* DLLs/EXE version mismatch */
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| 66 | #define SS_NO_ADAPTERS 0xE8
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| 67 | #define SS_INSUFFICIENT_RESOURCES 0xE9
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| 68 | #define SS_ASPI_IS_SHUTDOWN 0xEA
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| 69 | #define SS_BAD_INSTALL 0xEB
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| 70 |
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| 71 |
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| 72 | /* Host status codes */
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| 73 | #define HASTAT_OK 0x00
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| 74 | #define HASTAT_SEL_TO 0x11
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| 75 | #define HASTAT_DO_DU 0x12
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| 76 | #define HASTAT_BUS_FREE 0x13
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| 77 | #define HASTAT_PHASE_ERR 0x14
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| 78 |
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| 79 | #define HASTAT_TIMEOUT 0x09
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| 80 | #define HASTAT_COMMAND_TIMEOUT 0x0B
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| 81 | #define HASTAT_MESSAGE_REJECT 0x0D
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| 82 | #define HASTAT_BUS_RESET 0x0E
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| 83 | #define HASTAT_PARITY_ERROR 0x0F
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| 84 | #define HASTAT_REQUEST_SENSE_FAILED 0x10
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| 85 |
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| 86 |
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| 87 | /* Additional definitions */
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| 88 | /* SCSI Miscellaneous Stuff */
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| 89 | #define SRB_EVENT_NOTIFY 0x40
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| 90 | #define RESIDUAL_COUNT_SUPPORTED 0x02
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| 91 | #define MAX_SRB_TIMEOUT 1080001u
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| 92 | #define DEFAULT_SRB_TIMEOUT 1080001u
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| 93 |
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| 94 | /* These are defined by MS but not adaptec */
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| 95 | #define SRB_DATA_SG_LIST 0x02
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| 96 | #define WM_ASPIPOST 0x4D42
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| 97 |
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| 98 |
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| 99 | /* ASPI Command Definitions */
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| 100 | #define SC_RESCAN_SCSI_BUS 0x07
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| 101 | #define SC_GETSET_TIMEOUTS 0x08
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| 102 |
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| 103 | /* SRB Status.. MS defined */
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| 104 | #define SS_SECURITY_VIOLATION 0xE2 /* Replaces SS_INVALID_MODE */
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| 105 | /*** END DEFS */
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| 106 |
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| 107 | #include <pshpack1.h>
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| 108 |
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| 109 | /* SRB - HOST ADAPTER INQUIRY - SC_HA_INQUIRY */
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| 110 | typedef struct tagSRB32_HaInquiry {
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| 111 | BYTE SRB_Cmd; /* 00 ASPI command code = SC_HA_INQUIRY */
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| 112 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 113 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 114 | BYTE SRB_Flags; /* 03 ASPI request flags */
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| 115 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved, MUST = 0 */
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| 116 | BYTE HA_Count; /* 08 Number of host adapters present */
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| 117 | BYTE HA_SCSI_ID; /* 09 SCSI ID of host adapter */
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| 118 | BYTE HA_ManagerId[16]; /* 0A String describing the manager */
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| 119 | BYTE HA_Identifier[16]; /* 1A String describing the host adapter */
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| 120 | BYTE HA_Unique[16]; /* 2A Host Adapter Unique parameters */
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| 121 | WORD HA_Rsvd1;
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| 122 | } SRB_HaInquiry, *PSRB_HaInquiry;
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| 123 |
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| 124 | /* SRB - GET DEVICE TYPE - SC_GET_DEV_TYPE */
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| 125 | typedef struct tagSRB32_GDEVBlock {
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| 126 | BYTE SRB_Cmd; /* 00 ASPI command code = SC_GET_DEV_TYPE */
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| 127 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 128 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 129 | BYTE SRB_Flags; /* 03 Reserved */
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| 130 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved */
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| 131 | BYTE SRB_Target; /* 08 Target's SCSI ID */
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| 132 | BYTE SRB_Lun; /* 09 Target's LUN number */
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| 133 | BYTE SRB_DeviceType; /* 0A Target's peripheral device type */
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| 134 | BYTE SRB_Rsvd1;
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| 135 | } SRB_GDEVBlock, *PSRB_GDEVBlock;
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| 136 |
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| 137 | /* SRB - EXECUTE SCSI COMMAND - SC_EXEC_SCSI_CMD */
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| 138 | typedef struct tagSRB32_ExecSCSICmd {
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| 139 | BYTE SRB_Cmd; /* 00 ASPI command code = SC_EXEC_SCSI_CMD */
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| 140 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 141 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 142 | BYTE SRB_Flags; /* 03 ASPI request flags */
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| 143 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved */
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| 144 | BYTE SRB_Target; /* 08 Target's SCSI ID */
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| 145 | BYTE SRB_Lun; /* 09 Target's LUN number */
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| 146 | WORD SRB_Rsvd1; /* 0A Reserved for Alignment */
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| 147 | DWORD SRB_BufLen; /* 0C Data Allocation Length */
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| 148 | BYTE *SRB_BufPointer; /* 10 Data Buffer Point */
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| 149 | BYTE SRB_SenseLen; /* 14 Sense Allocation Length */
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| 150 | BYTE SRB_CDBLen; /* 15 CDB Length */
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| 151 | BYTE SRB_HaStat; /* 16 Host Adapter Status */
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| 152 | BYTE SRB_TargStat; /* 17 Target Status */
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| 153 | void (*SRB_PostProc)( struct tagSRB32_ExecSCSICmd * ); /* 18 Post routine */
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| 154 | void *SRB_Rsvd2; /* 1C Reserved */
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| 155 | BYTE SRB_Rsvd3[16]; /* 20 Reserved for expansion */
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| 156 | BYTE CDBByte[16]; /* 30 SCSI CDB */
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| 157 | BYTE SenseArea[SENSE_LEN+2]; /* 40 Request sense buffer - var length */
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| 158 | } SRB_ExecSCSICmd, *PSRB_ExecSCSICmd;
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| 159 |
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| 160 | /* SRB - ABORT AN ARB - SC_ABORT_SRB */
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| 161 | typedef struct tagSRB32_Abort {
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| 162 | BYTE SRB_Cmd; /* 00 ASPI command code = SC_ABORT_SRB */
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| 163 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 164 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 165 | BYTE SRB_Flags; /* 03 Reserved */
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| 166 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved, MUST = 0 */
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| 167 | VOID *SRB_ToAbort; /* 08 Pointer to SRB to abort */
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| 168 | } SRB_Abort, *PSRB_Abort;
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| 169 |
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| 170 | /* SRB - BUS DEVICE RESET - SC_RESET_DEV */
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| 171 | typedef struct tagSRB32_BusDeviceReset {
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| 172 | BYTE SRB_Cmd; /* 00 ASPI cmd code = SC_RESET_DEV */
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| 173 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 174 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 175 | BYTE SRB_Flags; /* 03 Reserved */
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| 176 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved */
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| 177 | BYTE SRB_Target; /* 08 Target's SCSI ID */
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| 178 | BYTE SRB_Lun; /* 09 Target's LUN number */
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| 179 | BYTE SRB_Rsvd1[12]; /* 0A Reserved for Alignment */
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| 180 | BYTE SRB_HaStat; /* 16 Host Adapter Status */
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| 181 | BYTE SRB_TargStat; /* 17 Target Status */
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| 182 | void (*SRB_PostProc)( struct tagSRB32_BusDeviceReset * ); /* 18 Post routine */
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| 183 | void *SRB_Rsvd2; /* 1c Reserved */
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| 184 | BYTE SRB_Rsvd3[32]; /* 20 Reserved */
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| 185 | } SRB_BusDeviceReset, *PSRB_BusDeviceReset;
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| 186 |
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| 187 | /* SRB - GET DISK INFORMATION - SC_GET_DISK_INFO */
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| 188 | typedef struct tagSRB32_GetDiskInfo {
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| 189 | BYTE SRB_Cmd; /* 00 ASPI cmd code = SC_RESET_DEV */
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| 190 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 191 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 192 | BYTE SRB_Flags; /* 03 Reserved */
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| 193 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved */
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| 194 | BYTE SRB_Target; /* 08 Target's SCSI ID */
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| 195 | BYTE SRB_Lun; /* 09 Target's LUN number */
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| 196 | BYTE SRB_DriveFlags; /* 0A Driver flags */
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| 197 | BYTE SRB_Int13HDriveInfo; /* 0B Host Adapter Status */
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| 198 | BYTE SRB_Heads; /* 0C Preferred number of heads trans */
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| 199 | BYTE SRB_Sectors; /* 0D Preferred number of sectors trans */
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| 200 | BYTE SRB_Rsvd1[10]; /* 0E Reserved */
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| 201 | } SRB_GetDiskInfo, *PSRB_GetDiskInfo;
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| 202 |
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| 203 | /* SRB header */
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| 204 | typedef struct tagSRB32_Header {
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| 205 | BYTE SRB_Cmd; /* 00 ASPI cmd code = SC_RESET_DEV */
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| 206 | BYTE SRB_Status; /* 01 ASPI command status byte */
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| 207 | BYTE SRB_HaId; /* 02 ASPI host adapter number */
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| 208 | BYTE SRB_Flags; /* 03 Reserved */
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| 209 | DWORD SRB_Hdr_Rsvd; /* 04 Reserved */
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| 210 | } SRB_Header, *PSRB_Header;
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| 211 |
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| 212 | typedef union tagSRB32 {
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| 213 | SRB_Header common;
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| 214 | SRB_HaInquiry inquiry;
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| 215 | SRB_ExecSCSICmd cmd;
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| 216 | SRB_Abort abort;
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| 217 | SRB_BusDeviceReset reset;
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| 218 | SRB_GDEVBlock devtype;
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| 219 | SRB_GetDiskInfo diskinfo;
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| 220 | } SRB, *PSRB, *LPSRB;
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| 221 |
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| 222 | typedef struct tagASPI32BUFF {
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| 223 | LPBYTE AB_BufPointer; /* pointer to buffer */
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| 224 | DWORD AB_BufLen; /* length of buffer */
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| 225 | DWORD AB_ZeroFill; /* set to 1 if zeroing */
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| 226 | DWORD AB_Reserved; /* 0 */
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| 227 | } ASPI32BUFF, *PASPI32BUFF;
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| 228 |
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| 229 | #include <poppack.h>
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| 230 |
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| 231 | /* Prototypes */
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| 232 | extern DWORD __cdecl SendASPI32Command (PSRB);
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| 233 | extern DWORD __cdecl GetASPI32SupportInfo (void);
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| 234 | extern DWORD __cdecl GetASPI32DLLVersion(void);
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| 235 | extern BOOL __cdecl GetASPI32Buffer(PASPI32BUFF pab);
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| 236 |
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| 237 | #ifdef __cplusplus
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| 238 | }
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| 239 | #endif /* #ifdef __cplusplus */
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| 240 |
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| 241 | #endif /* __WNASPI32_H__ */
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