| 1 | ///////////////////////////////////////////////////////////////////////////////
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| 2 | //
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| 3 | // FILENAME: intelliprop.h
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| 4 | // PROJECT :
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| 5 | // KEYWORDS:
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| 6 | // LANGUAGE: C++
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| 7 | // INTELLIPROP AUTHOR : caseyb
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| 8 | // CREATED : 07/13/2016
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| 9 | //
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| 10 | // DESCRIPTION:
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| 11 | //
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| 12 | // TESTS USED/CREATED:
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| 13 | //
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| 14 | // REVISION HISTORY: Rev1.0
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| 15 | // Date Person Description
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| 16 | // -------- ----------- -------------------------------------------------------
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| 17 | //
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| 18 | // CURRENT ISSUES: none.
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| 19 | //
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| 20 | // REMAINING WORK:
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| 21 | //
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| 22 | //
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| 23 | // This media contains an authorized copy or copies of material owned by
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| 24 | // IntelliProp Inc. This ownership notice and any other notices included in
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| 25 | // machine readable copies must be reproduced on all authorized copies.
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| 26 | //
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| 27 | // This is confidential and unpublished property of IntelliProp Inc.
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| 28 | //
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| 29 | // All rights reserved.
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| 30 | // Copyright [$Year] [IntelliProp Inc.]
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| 31 | //
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| 32 | // Licensed under the IntelliProp Software Products License,
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| 33 | // Version 1.0 (the \"License\");
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| 34 | //
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| 35 | // You may not use this file except in compliance with the IntelliProp
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| 36 | // Software Products License Agreement.
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| 37 | //
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| 38 | // Unless required by applicable law or agreed to in writing, software
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| 39 | // distributed under the License is distributed on an \"AS IS\" BASIS,
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| 40 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 41 | //
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| 42 | ///////////////////////////////////////////////////////////////////////////////
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| 43 |
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| 44 | /*
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| 45 | * intelliprop.h
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| 46 | *
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| 47 | * Home page of code is: http://www.smartmontools.org
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| 48 | *
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| 49 | * Copyright (C) 2016 Casey Biemiller
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| 50 | * Copyright (C) 2002-11 Bruce Allen
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| 51 | * Copyright (C) 2008-15 Christian Franke
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| 52 | * Copyright (C) 1999-2000 Michael Cornwell <cornwell@acm.org>
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| 53 | *
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| 54 | * This program is free software; you can redistribute it and/or modify
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| 55 | * it under the terms of the GNU General Public License as published by
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| 56 | * the Free Software Foundation; either version 2, or (at your option)
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| 57 | * any later version.
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| 58 | *
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| 59 | * You should have received a copy of the GNU General Public License
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| 60 | * (for example COPYING); If not, see <http://www.gnu.org/licenses/>.
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| 61 | *
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| 62 | * This code was originally developed as a Senior Thesis by Michael Cornwell
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| 63 | * at the Concurrent Systems Laboratory (now part of the Storage Systems
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| 64 | * Research Center), Jack Baskin School of Engineering, University of
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| 65 | * California, Santa Cruz. http://ssrc.soe.ucsc.edu/
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| 66 | *
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| 67 | */
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| 68 |
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| 69 | #ifndef INTELLIPROP_H_
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| 70 | #define INTELLIPROP_H_
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| 71 |
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| 72 |
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| 73 | #include "dev_interface.h" // ata_device
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| 74 | #include "atacmds.h" //ATTR_PACKED and ASSERT_SIZEOF_STRUCT
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| 75 |
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| 76 | //Vendor Specific log addresses
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| 77 | #define LOG_C0 0xC0
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| 78 | #define PAGE_0 0
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| 79 |
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| 80 | //Return Codes
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| 81 | #define IPRSUCCESS 0
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| 82 | #define IPRDEVFAIL 1
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| 83 | #define IPRCODEFAIL 2
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| 84 | #define IPRCMDFAIL 3
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| 85 |
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| 86 | //This struct is used for the Vendor Specific log C0 on devices that support it.
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| 87 | #pragma pack(1)
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| 88 | struct iprop_internal_log
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| 89 | {
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| 90 | uint32_t drive_select; // Bytes - [ 3: 0] of Log C0
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| 91 | uint32_t obsolete; // Bytes - [ 7: 4] of Log C0
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| 92 | uint8_t mode_control; // Byte - [ 8] of Log C0
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| 93 | uint8_t log_passthrough; // Byte - [ 9] of Log C0
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| 94 | uint16_t tier_id; // Bytes - [ 11: 10] of Log C0
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| 95 | uint32_t hw_version; // Bytes - [ 15: 12] of Log C0
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| 96 | uint32_t fw_version; // Bytes - [ 19: 16] of Log C0
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| 97 | uint8_t variant[8]; // Bytes - [ 27: 20] of Log C0
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| 98 | uint8_t reserved[228]; // Bytes - [255: 28] of Log C0
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| 99 | uint16_t port_0_settings[3]; // Bytes - [263:256] of Log C0
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| 100 | uint16_t port_0_reserved;
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| 101 | uint16_t port_1_settings[3]; // Bytes - [271:264] of Log C0
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| 102 | uint16_t port_1_reserved;
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| 103 | uint16_t port_2_settings[3]; // Bytes - [279:272] of Log C0
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| 104 | uint16_t port_2_reserved;
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| 105 | uint16_t port_3_settings[3]; // Bytes - [287:280] of Log C0
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| 106 | uint16_t port_3_reserved;
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| 107 | uint16_t port_4_settings[3]; // Bytes - [295:288] of Log C0
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| 108 | uint16_t port_4_reserved;
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| 109 | uint8_t reserved2[214]; // Bytes - [509:296] of Log C0
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| 110 | uint16_t crc; // Bytes - [511:510] of Log C0
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| 111 | } ATTR_PACKED;
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| 112 | #pragma pack()
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| 113 | ASSERT_SIZEOF_STRUCT(iprop_internal_log, 512);
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| 114 |
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| 115 |
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| 116 | // VS LOG MODE CONTROL BITS
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| 117 | enum {
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| 118 | IPROP_VS_LOG_MODE_CTL_AUTO_SUPPORTED = (0 << 0), // NOTE: Not supported
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| 119 | IPROP_VS_LOG_MODE_CTL_MANUAL_SUPPORTED = (1 << 1),
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| 120 | IPROP_VS_LOG_MODE_CTL_AUTO_ENABLED = (0 << 2), // NOTE: Not supported
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| 121 | IPROP_VS_LOG_MODE_CTL_MANUAL_ENABLED = (1 << 3),
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| 122 | };
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| 123 |
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| 124 |
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| 125 | // VS LOG PORT SETTING BITS
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| 126 | enum {
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| 127 | IPROP_VS_LOG_PORT_WRITE_ENABLE_MASK = 0xC000,
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| 128 | IPROP_VS_LOG_PORT_WRITE_ENABLE_VALID = 0x8000,
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| 129 | IPROP_VS_LOG_PORT_RX_DC_GAIN_MASK = 0x3000,
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| 130 | IPROP_VS_LOG_PORT_RX_DC_GAIN_SHIFT = 12,
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| 131 | IPROP_VS_LOG_PORT_RX_EQ_MASK = 0x0F00,
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| 132 | IPROP_VS_LOG_PORT_RX_EQ_SHIFT = 8,
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| 133 | IPROP_VS_LOG_PORT_TX_PREEMP_MASK = 0x00F8,
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| 134 | IPROP_VS_LOG_PORT_TX_PREEMP_SHIFT = 3,
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| 135 | IPROP_VS_LOG_PORT_TX_VOD_MASK = 0x0007,
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| 136 | IPROP_VS_LOG_PORT_TX_VOD_SHIFT = 0,
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| 137 | };
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| 138 |
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| 139 | //Used to get options selected in smartctl.cpp to functions in intelliprop.cpp
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| 140 | struct intelliprop_args
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| 141 | {
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| 142 | bool issue_intelliprop_cmd;
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| 143 | bool is_routed_cmd;
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| 144 | int drive_select;
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| 145 | };
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| 146 |
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| 147 | void iprop_dump_log_structure(struct iprop_internal_log const * const log);
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| 148 |
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| 149 | //The only function that should need to be called for ata devices.
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| 150 | int iprop_main_ata(ata_device * device, intelliprop_args iprop_args);
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| 151 | #endif /* INTELLIPROP_H_ */
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