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CloverBootloader/MdePkg/Include/IndustryStandard/Atapi.h

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initial commit Clover sources 5061 and modules from EDK2 latest with legacy codes from UDK2018 Signed-off-by: Sergey Isakov <isakov-sl@bk.ru>
2019-09-03 11:58:42 +02:00
/** @file
This file contains just some basic definitions that are needed by drivers
that dealing with ATA/ATAPI interface.
Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _ATAPI_H_
#define _ATAPI_H_
#pragma pack(1)
///
/// ATA5_IDENTIFY_DATA is defined in ATA-5.
/// (This structure is provided mainly for backward-compatibility support.
/// Old drivers may reference fields that are marked "obsolete" in
/// ATA_IDENTIFY_DATA, which currently conforms to ATA-8.)
///
typedef struct {
UINT16 config; ///< General Configuration.
UINT16 cylinders; ///< Number of Cylinders.
UINT16 reserved_2;
UINT16 heads; ///< Number of logical heads.
UINT16 vendor_data1;
UINT16 vendor_data2;
UINT16 sectors_per_track;
UINT16 vendor_specific_7_9[3];
CHAR8 SerialNo[20]; ///< ASCII
UINT16 vendor_specific_20_21[2];
UINT16 ecc_bytes_available;
CHAR8 FirmwareVer[8]; ///< ASCII
CHAR8 ModelName[40]; ///< ASCII
UINT16 multi_sector_cmd_max_sct_cnt;
UINT16 reserved_48;
UINT16 capabilities;
UINT16 reserved_50;
UINT16 pio_cycle_timing;
UINT16 reserved_52;
UINT16 field_validity;
UINT16 current_cylinders;
UINT16 current_heads;
UINT16 current_sectors;
UINT16 CurrentCapacityLsb;
UINT16 CurrentCapacityMsb;
UINT16 reserved_59;
UINT16 user_addressable_sectors_lo;
UINT16 user_addressable_sectors_hi;
UINT16 reserved_62;
UINT16 multi_word_dma_mode;
UINT16 advanced_pio_modes;
UINT16 min_multi_word_dma_cycle_time;
UINT16 rec_multi_word_dma_cycle_time;
UINT16 min_pio_cycle_time_without_flow_control;
UINT16 min_pio_cycle_time_with_flow_control;
UINT16 reserved_69_79[11];
UINT16 major_version_no;
UINT16 minor_version_no;
UINT16 command_set_supported_82; ///< word 82
UINT16 command_set_supported_83; ///< word 83
UINT16 command_set_feature_extn; ///< word 84
UINT16 command_set_feature_enb_85; ///< word 85
UINT16 command_set_feature_enb_86; ///< word 86
UINT16 command_set_feature_default; ///< word 87
UINT16 ultra_dma_mode; ///< word 88
UINT16 reserved_89_127[39];
UINT16 security_status;
UINT16 vendor_data_129_159[31];
UINT16 reserved_160_255[96];
} ATA5_IDENTIFY_DATA;
///
/// ATA_IDENTIFY_DATA strictly complies with ATA/ATAPI-8 Spec
/// to define the data returned by an ATA device upon successful
/// completion of the ATA IDENTIFY_DEVICE command.
///
typedef struct {
UINT16 config; ///< General Configuration.
UINT16 obsolete_1;
UINT16 specific_config; ///< Specific Configuration.
UINT16 obsolete_3;
UINT16 retired_4_5[2];
UINT16 obsolete_6;
UINT16 cfa_reserved_7_8[2];
UINT16 retired_9;
CHAR8 SerialNo[20]; ///< word 10~19
UINT16 retired_20_21[2];
UINT16 obsolete_22;
CHAR8 FirmwareVer[8]; ///< word 23~26
CHAR8 ModelName[40]; ///< word 27~46
UINT16 multi_sector_cmd_max_sct_cnt;
UINT16 trusted_computing_support;
UINT16 capabilities_49;
UINT16 capabilities_50;
UINT16 obsolete_51_52[2];
UINT16 field_validity;
UINT16 obsolete_54_58[5];
UINT16 multi_sector_setting;
UINT16 user_addressable_sectors_lo;
UINT16 user_addressable_sectors_hi;
UINT16 obsolete_62;
UINT16 multi_word_dma_mode;
UINT16 advanced_pio_modes;
UINT16 min_multi_word_dma_cycle_time;
UINT16 rec_multi_word_dma_cycle_time;
UINT16 min_pio_cycle_time_without_flow_control;
UINT16 min_pio_cycle_time_with_flow_control;
UINT16 additional_supported; ///< word 69
UINT16 reserved_70;
UINT16 reserved_71_74[4]; ///< Reserved for IDENTIFY PACKET DEVICE cmd.
UINT16 queue_depth;
UINT16 serial_ata_capabilities;
UINT16 reserved_77; ///< Reserved for Serial ATA
UINT16 serial_ata_features_supported;
UINT16 serial_ata_features_enabled;
UINT16 major_version_no;
UINT16 minor_version_no;
UINT16 command_set_supported_82; ///< word 82
UINT16 command_set_supported_83; ///< word 83
UINT16 command_set_feature_extn; ///< word 84
UINT16 command_set_feature_enb_85; ///< word 85
UINT16 command_set_feature_enb_86; ///< word 86
UINT16 command_set_feature_default; ///< word 87
UINT16 ultra_dma_mode; ///< word 88
UINT16 time_for_security_erase_unit;
UINT16 time_for_enhanced_security_erase_unit;
UINT16 advanced_power_management_level;
UINT16 master_password_identifier;
UINT16 hardware_configuration_test_result;
UINT16 obsolete_94;
UINT16 stream_minimum_request_size;
UINT16 streaming_transfer_time_for_dma;
UINT16 streaming_access_latency_for_dma_and_pio;
UINT16 streaming_performance_granularity[2]; ///< word 98~99
UINT16 maximum_lba_for_48bit_addressing[4]; ///< word 100~103
UINT16 streaming_transfer_time_for_pio;
UINT16 max_no_of_512byte_blocks_per_data_set_cmd;
UINT16 phy_logic_sector_support; ///< word 106
UINT16 interseek_delay_for_iso7779;
UINT16 world_wide_name[4]; ///< word 108~111
UINT16 reserved_for_128bit_wwn_112_115[4];
UINT16 reserved_for_technical_report;
UINT16 logic_sector_size_lo; ///< word 117
UINT16 logic_sector_size_hi; ///< word 118
UINT16 features_and_command_sets_supported_ext; ///< word 119
UINT16 features_and_command_sets_enabled_ext; ///< word 120
UINT16 reserved_121_126[6];
UINT16 obsolete_127;
UINT16 security_status; ///< word 128
UINT16 vendor_specific_129_159[31];
UINT16 cfa_power_mode; ///< word 160
UINT16 reserved_for_compactflash_161_167[7];
UINT16 device_nominal_form_factor;
UINT16 is_data_set_cmd_supported;
CHAR8 additional_product_identifier[8];
UINT16 reserved_174_175[2];
CHAR8 media_serial_number[60]; ///< word 176~205
UINT16 sct_command_transport; ///< word 206
UINT16 reserved_207_208[2];
UINT16 alignment_logic_in_phy_blocks; ///< word 209
UINT16 write_read_verify_sector_count_mode3[2]; ///< word 210~211
UINT16 verify_sector_count_mode2[2];
UINT16 nv_cache_capabilities;
UINT16 nv_cache_size_in_logical_block_lsw; ///< word 215
UINT16 nv_cache_size_in_logical_block_msw; ///< word 216
UINT16 nominal_media_rotation_rate;
UINT16 reserved_218;
UINT16 nv_cache_options; ///< word 219
UINT16 write_read_verify_mode; ///< word 220
UINT16 reserved_221;
UINT16 transport_major_revision_number;
UINT16 transport_minor_revision_number;
UINT16 reserved_224_229[6];
UINT64 extended_no_of_addressable_sectors;
UINT16 min_number_per_download_microcode_mode3; ///< word 234
UINT16 max_number_per_download_microcode_mode3; ///< word 235
UINT16 reserved_236_254[19];
UINT16 integrity_word;
} ATA_IDENTIFY_DATA;
///
/// ATAPI_IDENTIFY_DATA strictly complies with ATA/ATAPI-8 Spec
/// to define the data returned by an ATAPI device upon successful
/// completion of the ATA IDENTIFY_PACKET_DEVICE command.
///
typedef struct {
UINT16 config; ///< General Configuration.
UINT16 reserved_1;
UINT16 specific_config; ///< Specific Configuration.
UINT16 reserved_3_9[7];
CHAR8 SerialNo[20]; ///< word 10~19
UINT16 reserved_20_22[3];
CHAR8 FirmwareVer[8]; ///< word 23~26
CHAR8 ModelName[40]; ///< word 27~46
UINT16 reserved_47_48[2];
UINT16 capabilities_49;
UINT16 capabilities_50;
UINT16 obsolete_51;
UINT16 reserved_52;
UINT16 field_validity; ///< word 53
UINT16 reserved_54_61[8];
UINT16 dma_dir;
UINT16 multi_word_dma_mode; ///< word 63
UINT16 advanced_pio_modes; ///< word 64
UINT16 min_multi_word_dma_cycle_time;
UINT16 rec_multi_word_dma_cycle_time;
UINT16 min_pio_cycle_time_without_flow_control;
UINT16 min_pio_cycle_time_with_flow_control;
UINT16 reserved_69_70[2];
UINT16 obsolete_71_72[2];
UINT16 reserved_73_74[2];
UINT16 obsolete_75;
UINT16 serial_ata_capabilities;
UINT16 reserved_77; ///< Reserved for Serial ATA
UINT16 serial_ata_features_supported;
UINT16 serial_ata_features_enabled;
UINT16 major_version_no; ///< word 80
UINT16 minor_version_no; ///< word 81
UINT16 cmd_set_support_82;
UINT16 cmd_set_support_83;
UINT16 cmd_feature_support;
UINT16 cmd_feature_enable_85;
UINT16 cmd_feature_enable_86;
UINT16 cmd_feature_default;
UINT16 ultra_dma_select;
UINT16 time_required_for_sec_erase; ///< word 89
UINT16 time_required_for_enhanced_sec_erase; ///< word 90
UINT16 advanced_power_management_level;
UINT16 master_pwd_revison_code;
UINT16 hardware_reset_result; ///< word 93
UINT16 obsolete_94;
UINT16 reserved_95_107[13];
UINT16 world_wide_name[4]; ///< word 108~111
UINT16 reserved_for_128bit_wwn_112_115[4];
UINT16 reserved_116_118[3];
UINT16 command_and_feature_sets_supported; ///< word 119
UINT16 command_and_feature_sets_supported_enabled;
UINT16 reserved_121_124[4];
UINT16 atapi_byte_count_0_behavior; ///< word 125
UINT16 obsolete_126_127[2];
UINT16 security_status;
UINT16 reserved_129_159[31];
UINT16 cfa_reserved_160_175[16];
UINT16 reserved_176_221[46];
UINT16 transport_major_version;
UINT16 transport_minor_version;
UINT16 reserved_224_254[31];
UINT16 integrity_word;
} ATAPI_IDENTIFY_DATA;
///
/// Standard Quiry Data format, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 peripheral_type;
UINT8 RMB;
UINT8 version;
UINT8 response_data_format;
UINT8 addnl_length; ///< n - 4, Numbers of bytes following this one.
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 reserved_7;
UINT8 vendor_info[8];
UINT8 product_id[16];
UINT8 product_revision_level[4];
UINT8 vendor_specific_36_55[55 - 36 + 1];
UINT8 reserved_56_95[95 - 56 + 1];
///
/// Vendor-specific parameters fields. The sizeof (ATAPI_INQUIRY_DATA) is 254
/// since allocation_length is one byte in ATAPI_INQUIRY_CMD.
///
UINT8 vendor_specific_96_253[253 - 96 + 1];
} ATAPI_INQUIRY_DATA;
///
/// Request Sense Standard Data, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 error_code : 7;
UINT8 valid : 1;
UINT8 reserved_1;
UINT8 sense_key : 4;
UINT8 reserved_2 : 1;
UINT8 Vendor_specifc_1 : 3;
UINT8 vendor_specific_3;
UINT8 vendor_specific_4;
UINT8 vendor_specific_5;
UINT8 vendor_specific_6;
UINT8 addnl_sense_length; ///< n - 7
UINT8 vendor_specific_8;
UINT8 vendor_specific_9;
UINT8 vendor_specific_10;
UINT8 vendor_specific_11;
UINT8 addnl_sense_code; ///< mandatory
UINT8 addnl_sense_code_qualifier; ///< mandatory
UINT8 field_replaceable_unit_code; ///< optional
UINT8 sense_key_specific_15 : 7;
UINT8 SKSV : 1;
UINT8 sense_key_specific_16;
UINT8 sense_key_specific_17;
} ATAPI_REQUEST_SENSE_DATA;
///
/// READ CAPACITY Data, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 LastLba3;
UINT8 LastLba2;
UINT8 LastLba1;
UINT8 LastLba0;
UINT8 BlockSize3;
UINT8 BlockSize2;
UINT8 BlockSize1;
UINT8 BlockSize0;
} ATAPI_READ_CAPACITY_DATA;
///
/// Capacity List Header + Current/Maximum Capacity Descriptor,
/// defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 reserved_0;
UINT8 reserved_1;
UINT8 reserved_2;
UINT8 Capacity_Length;
UINT8 LastLba3;
UINT8 LastLba2;
UINT8 LastLba1;
UINT8 LastLba0;
UINT8 DesCode : 2;
UINT8 reserved_9 : 6;
UINT8 BlockSize2;
UINT8 BlockSize1;
UINT8 BlockSize0;
} ATAPI_READ_FORMAT_CAPACITY_DATA;
///
/// Test Unit Ready Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1;
UINT8 reserved_2;
UINT8 reserved_3;
UINT8 reserved_4;
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 reserved_7;
UINT8 reserved_8;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_TEST_UNIT_READY_CMD;
///
/// INQUIRY Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1 : 5;
UINT8 lun : 3;
UINT8 page_code; ///< defined in SFF8090i, V6
UINT8 reserved_3;
UINT8 allocation_length;
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 reserved_7;
UINT8 reserved_8;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_INQUIRY_CMD;
///
/// REQUEST SENSE Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1 : 5;
UINT8 lun : 3;
UINT8 reserved_2;
UINT8 reserved_3;
UINT8 allocation_length;
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 reserved_7;
UINT8 reserved_8;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_REQUEST_SENSE_CMD;
///
/// READ (10) Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1 : 5;
UINT8 lun : 3;
UINT8 Lba0;
UINT8 Lba1;
UINT8 Lba2;
UINT8 Lba3;
UINT8 reserved_6;
UINT8 TranLen0;
UINT8 TranLen1;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_READ10_CMD;
///
/// READ Format Capacity Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1 : 5;
UINT8 lun : 3;
UINT8 reserved_2;
UINT8 reserved_3;
UINT8 reserved_4;
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 allocation_length_hi;
UINT8 allocation_length_lo;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_READ_FORMAT_CAP_CMD;
///
/// MODE SENSE Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification).
///
typedef struct {
UINT8 opcode;
UINT8 reserved_1 : 5;
UINT8 lun : 3;
UINT8 page_code : 6;
UINT8 page_control : 2;
UINT8 reserved_3;
UINT8 reserved_4;
UINT8 reserved_5;
UINT8 reserved_6;
UINT8 parameter_list_length_hi;
UINT8 parameter_list_length_lo;
UINT8 reserved_9;
UINT8 reserved_10;
UINT8 reserved_11;
} ATAPI_MODE_SENSE_CMD;
///
/// ATAPI_PACKET_COMMAND is not defined in the ATA specification.
/// We add it here for the convenience of ATA/ATAPI module writers.
///
typedef union {
UINT16 Data16[6];
ATAPI_TEST_UNIT_READY_CMD TestUnitReady;
ATAPI_READ10_CMD Read10;
ATAPI_REQUEST_SENSE_CMD RequestSence;
ATAPI_INQUIRY_CMD Inquiry;
ATAPI_MODE_SENSE_CMD ModeSense;
ATAPI_READ_FORMAT_CAP_CMD ReadFormatCapacity;
} ATAPI_PACKET_COMMAND;
#pragma pack()
#define ATAPI_MAX_DMA_EXT_CMD_SECTORS 0x10000
#define ATAPI_MAX_DMA_CMD_SECTORS 0x100
// ATA/ATAPI Signature equates
#define ATA_SIGNATURE 0x0101 ///< defined in ACS-3
#define ATAPI_SIGNATURE 0xeb14 ///< defined in ACS-3
#define ATAPI_SIGNATURE_32 0xeb140101 ///< defined in ACS-3
// Spin Up Configuration definitions
#define ATA_SPINUP_CFG_REQUIRED_IDD_INCOMPLETE 0x37c8 ///< defined in ACS-3
#define ATA_SPINUP_CFG_REQUIRED_IDD_COMPLETE 0x738c ///< defined in ACS-3
#define ATA_SPINUP_CFG_NOT_REQUIRED_IDD_INCOMPLETE 0x8c73 ///< defined in ACS-3
#define ATA_SPINUP_CFG_NOT_REQUIRED_IDD_COMPLETE 0xc837 ///< defined in ACS-3
//
// ATA Packet Command Code
//
#define ATA_CMD_FORMAT_UNIT 0x04 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_SOFT_RESET 0x08 ///< defined from ATA-3
#define ATA_CMD_PACKET 0xA0 ///< defined from ATA-3
#define ATA_CMD_IDENTIFY_DEVICE 0xA1 ///< defined from ATA-3
#define ATA_CMD_SERVICE 0xA2 ///< defined from ATA-3
#define ATA_CMD_TEST_UNIT_READY 0x00 ///< defined from ATA-1
#define ATA_CMD_REQUEST_SENSE 0x03 ///< defined from ATA-4
#define ATA_CMD_INQUIRY 0x12 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_READ_FORMAT_CAPACITY 0x23 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_READ_CAPACITY 0x25 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_READ_10 0x28 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_WRITE_10 0x2A ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_ATAPI_SEEK 0x2B ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_WRITE_AND_VERIFY 0x2E ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_VERIFY 0x2F ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_READ_12 0xA8 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_WRITE_12 0xAA ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_START_STOP_UNIT 0x1B ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_PREVENT_ALLOW_MEDIA_REMOVAL 0x1E ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_MODE_SELECT 0x55 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_MODE_SENSE 0x5A ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_PAGE_CODE_READ_WRITE_ERROR 0x01 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_PAGE_CODE_CACHING_PAGE 0x08 ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_PAGE_CODE_REMOVABLE_BLOCK_CAPABILITIES 0x1B ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_PAGE_CODE_TIMER_PROTECT_PAGE 0x1C ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_PAGE_CODE_RETURN_ALL_PAGES 0x3F ///< defined in ATAPI Removable Rewritable Media Devcies
#define ATA_CMD_GET_CONFIGURATION 0x46 ///< defined in ATAPI Multimedia Devices
#define ATA_GCCD_RT_FIELD_VALUE_ALL 0x00 ///< defined in ATAPI Multimedia Devices
#define ATA_GCCD_RT_FIELD_VALUE_CURRENT 0x01 ///< defined in ATAPI Multimedia Devices
#define ATA_GCCD_RT_FIELD_VALUE_SINGLE 0x02 ///< defined in ATAPI Multimedia Devices
#define ATA_GCCD_RT_FIELD_VALUE_RESERVED 0x03 ///< defined in ATAPI Multimedia Devices
#define ATA_FEATURE_LIST_PROFILE_LIST 0x0000 ///< defined in ATAPI Multimedia Devices
#define ATA_FEATURE_LIST_CORE 0x0001 ///< defined in ATAPI Multimedia Devices
#define ATA_FEATURE_LIST_MORPHING 0x0002 ///< defined in ATAPI Multimedia Devices
#define ATA_FEATURE_LIST_REMOVEABLE_MEDIUM 0x0003 ///< defined in ATAPI Multimedia Devices
#define ATA_FEATURE_LIST_WRITE_PROTECT 0x0004 ///< defined in ATAPI Multimedia Devices
///
/// Start/Stop and Eject Operations
///
///@{
#define ATA_CMD_SUBOP_STOP_DISC 0x00 ///< Stop the Disc
#define ATA_CMD_SUBOP_START_DISC 0x01 ///< Start the Disc and acquire the format type
#define ATA_CMD_SUBOP_EJECT_DISC 0x02 ///< Eject the Disc if possible
#define ATA_CMD_SUBOP_CLOSE_TRAY 0x03 ///< Load the Disc (Close Tray)
///@}
//
// ATA Commands Code
//
//
// Class 1: PIO Data-In Commands
//
#define ATA_CMD_IDENTIFY_DRIVE 0xec ///< defined from ATA-3
#define ATA_CMD_READ_BUFFER 0xe4 ///< defined from ATA-1
#define ATA_CMD_READ_SECTORS 0x20 ///< defined from ATA-1
#define ATA_CMD_READ_SECTORS_WITH_RETRY 0x21 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_READ_LONG 0x22 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_READ_LONG_WITH_RETRY 0x23 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_READ_SECTORS_EXT 0x24 ///< defined from ATA-6
#define ATA_CMD_READ_MULTIPLE 0xc4 ///< defined in ACS-3
#define ATA_CMD_READ_MULTIPLE_EXT 0x29 ///< defined in ACS-3
#define ATA_CMD_READ_LOG_EXT 0x2f ///< defined in ACS-3
//
// Class 2: PIO Data-Out Commands
//
#define ATA_CMD_FORMAT_TRACK 0x50 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_WRITE_BUFFER 0xe8 ///< defined from ATA-1
#define ATA_CMD_WRITE_SECTORS 0x30 ///< defined from ATA-1
#define ATA_CMD_WRITE_SECTORS_WITH_RETRY 0x31 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_WRITE_LONG 0x32 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_WRITE_LONG_WITH_RETRY 0x33 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_WRITE_VERIFY 0x3c ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_WRITE_SECTORS_EXT 0x34 ///< defined from ATA-6
#define ATA_CMD_WRITE_MULTIPLE 0xc5 ///< defined in ACS-3
#define ATA_CMD_WRITE_MULTIPLE_EXT 0x39 ///< defined in ACS-3
//
// Class 3 No Data Command
//
#define ATA_CMD_ACK_MEDIA_CHANGE 0xdb ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_BOOT_POST_BOOT 0xdc ///< defined from ATA-1, obsoleted from ATA-3
#define ATA_CMD_BOOT_PRE_BOOT 0xdd ///< defined from ATA-1, obsoleted from ATA-3
#define ATA_CMD_CHECK_POWER_MODE 0x98 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_CHECK_POWER_MODE_ALIAS 0xe5 ///< defined from ATA-1
#define ATA_CMD_DOOR_LOCK 0xde ///< defined from ATA-1
#define ATA_CMD_DOOR_UNLOCK 0xdf ///< defined from ATA-1
#define ATA_CMD_EXEC_DRIVE_DIAG 0x90 ///< defined from ATA-1
#define ATA_CMD_IDLE_ALIAS 0x97 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_IDLE 0xe3 ///< defined from ATA-1
#define ATA_CMD_IDLE_IMMEDIATE 0x95 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_IDLE_IMMEDIATE_ALIAS 0xe1 ///< defined from ATA-1
#define ATA_CMD_INIT_DRIVE_PARAM 0x91 ///< defined from ATA-1, obsoleted from ATA-6
#define ATA_CMD_RECALIBRATE 0x10 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_READ_DRIVE_STATE 0xe9 ///< defined from ATA-1, obsoleted from ATA-3
#define ATA_CMD_SET_MULTIPLE_MODE 0xC6 ///< defined from ATA-2
#define ATA_CMD_READ_VERIFY 0x40 ///< defined from ATA-1
#define ATA_CMD_READ_VERIFY_WITH_RETRY 0x41 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_SEEK 0x70 ///< defined from ATA-1
#define ATA_CMD_SET_FEATURES 0xef ///< defined from ATA-1
#define ATA_CMD_STANDBY 0x96 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_STANDBY_ALIAS 0xe2 ///< defined from ATA-1
#define ATA_CMD_STANDBY_IMMEDIATE 0x94 ///< defined from ATA-1, obsoleted from ATA-4
#define ATA_CMD_STANDBY_IMMEDIATE_ALIAS 0xe0 ///< defined from ATA-1
#define ATA_CMD_SLEEP 0xe6 ///< defined in ACS-3
#define ATA_CMD_READ_NATIVE_MAX_ADDRESS 0xf8 ///< defined in ATA-6
#define ATA_CMD_READ_NATIVE_MAX_ADDRESS_EXT 0x27 ///< defined in ATA-6
//
// Set Features Sub Command
//
#define ATA_SUB_CMD_ENABLE_VOLATILE_WRITE_CACHE 0x02 ///< defined in ACS-3
#define ATA_SUB_CMD_SET_TRANSFER_MODE 0x03 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_APM 0x05 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_PUIS 0x06 ///< defined in ACS-3
#define ATA_SUB_CMD_PUIS_SET_DEVICE_SPINUP 0x07 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_WRITE_READ_VERIFY 0x0b ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_SATA_FEATURE 0x10 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_MEDIA_STATUS_NOTIFICATION 0x31 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_FREE_FALL_CONTROL 0x41 ///< defined in ACS-3
#define ATA_SUB_CMD_ACOUSTIC_MANAGEMENT_ENABLE 0x42 ///< defined in ACS-3
#define ATA_SUB_CMD_SET_MAX_HOST_INTERFACE_SECTOR_TIMES 0x43 ///< defined in ACS-3
#define ATA_SUB_CMD_EXTENDED_POWER_CONDITIONS 0x4a ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_READ_LOOK_AHEAD 0x55 ///< defined in ACS-3
#define ATA_SUB_CMD_EN_DIS_DSN_FEATURE 0x63 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_REVERT_TO_POWER_ON_DEFAULTS 0x66 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_VOLATILE_WRITE_CACHE 0x82 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_APM 0x85 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_PUIS 0x86 ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_WRITE_READ_VERIFY 0x8b ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_SATA_FEATURE 0x90 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_MEDIA_STATUS_NOTIFICATION 0x95 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_READ_LOOK_AHEAD 0xaa ///< defined in ACS-3
#define ATA_SUB_CMD_DISABLE_FREE_FALL_CONTROL 0xc1 ///< defined in ACS-3
#define ATA_SUB_CMD_ACOUSTIC_MANAGEMENT_DISABLE 0xc2 ///< defined in ACS-3
#define ATA_SUB_CMD_EN_DIS_SENSE_DATA_REPORTING 0xc3 ///< defined in ACS-3
#define ATA_SUB_CMD_ENABLE_REVERT_TO_POWER_ON_DEFAULTS 0xcc ///< defined in ACS-3
//
// S.M.A.R.T
//
#define ATA_CMD_SMART 0xb0 ///< defined from ATA-3
#define ATA_CONSTANT_C2 0xc2 ///< reserved
#define ATA_CONSTANT_4F 0x4f ///< reserved
#define ATA_SMART_READ_DATA 0xd0 ///< defined in ACS-3
#define ATA_SMART_AUTOSAVE 0xd2 ///< defined in ACS-3
#define ATA_AUTOSAVE_DISABLE_ATTR 0x00
#define ATA_AUTOSAVE_ENABLE_ATTR 0xf1
#define ATA_SMART_EXECUTE_OFFLINE_IMMEDIATE 0xd4 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_OFFLINE_ROUTINE 0x00 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_OFFLINE_SHORT_SELFTEST 0x01 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_OFFLINE_EXTENDED_SELFTEST 0x02 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_OFFLINE_CONVEYANCE_SELFTEST 0x03 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_OFFLINE_SELECTIVE_SELFTEST 0x04 ///< defined in ACS-3
#define ATA_SMART_ABORT_SELF_TEST_SUBROUTINE 0x7f ///< defined in ACS-3
#define ATA_EXECUTE_SMART_CAPTIVE_SHORT_SELFTEST 0x81 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_CAPTIVE_EXTENDED_SELFTEST 0x82 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_CAPTIVE_CONVEYANCE_SELFTEST 0x83 ///< defined in ACS-3
#define ATA_EXECUTE_SMART_CAPTIVE_SELECTIVE_SELFTEST 0x84 ///< defined in ACS-3
#define ATA_SMART_READLOG 0xd5 ///< defined in ACS-3
#define ATA_SMART_WRITELOG 0xd6 ///< defined in ACS-3
#define ATA_SMART_ENABLE_OPERATION 0xd8 ///< reserved
#define ATA_SMART_DISABLE_OPERATION 0xd9 ///< defined in ACS-3
#define ATA_SMART_RETURN_STATUS 0xda ///< defined from ATA-3
#define ATA_SMART_THRESHOLD_NOT_EXCEEDED_VALUE 0xc24f ///< defined in ACS-3
#define ATA_SMART_THRESHOLD_EXCEEDED_VALUE 0x2cf4 ///< defined in ACS-3
// SMART Log Definitions
#define ATA_SMART_LOG_DIRECTORY 0x00 ///< defined in ACS-3
#define ATA_SMART_SUM_SMART_ERROR_LOG 0x01 ///< defined in ACS-3
#define ATA_SMART_COMP_SMART_ERROR_LOG 0x02 ///< defined in ACS-3
#define ATA_SMART_EXT_COMP_SMART_ERROR_LOG 0x03 ///< defined in ACS-3
#define ATA_SMART_SMART_SELFTEST_LOG 0x06 ///< defined in ACS-3
#define ATA_SMART_EXT_SMART_SELFTEST_LOG 0x07 ///< defined in ACS-3
#define ATA_SMART_SELECTIVE_SELFTEST_LOG 0x09 ///< defined in ACS-3
#define ATA_SMART_HOST_VENDOR_SPECIFIC 0x80 ///< defined in ACS-3
#define ATA_SMART_DEVICE_VENDOR_SPECIFIC 0xa0 ///< defined in ACS-3
//
// Class 4: DMA Command
//
#define ATA_CMD_READ_DMA 0xc8 ///< defined from ATA-1
#define ATA_CMD_READ_DMA_WITH_RETRY 0xc9 ///< defined from ATA-1, obsoleted from ATA-5
#define ATA_CMD_READ_DMA_EXT 0x25 ///< defined from ATA-6
#define ATA_CMD_WRITE_DMA 0xca ///< defined from ATA-1
#define ATA_CMD_WRITE_DMA_WITH_RETRY 0xcb ///< defined from ATA-1, obsoleted from ATA-
#define ATA_CMD_WRITE_DMA_EXT 0x35 ///< defined from ATA-6
//
// ATA Security commands
//
#define ATA_CMD_SECURITY_SET_PASSWORD 0xf1 ///< defined in ACS-3
#define ATA_CMD_SECURITY_UNLOCK 0xf2 ///< defined in ACS-3
#define ATA_CMD_SECURITY_ERASE_PREPARE 0xf3 ///< defined in ACS-3
#define ATA_CMD_SECURITY_ERASE_UNIT 0xf4 ///< defined in ACS-3
#define ATA_CMD_SECURITY_FREEZE_LOCK 0xf5 ///< defined in ACS-3
#define ATA_CMD_SECURITY_DISABLE_PASSWORD 0xf6 ///< defined in ACS-3
#define ATA_SECURITY_BUFFER_LENGTH 512 ///< defined in ACS-3
//
// ATA Device Config Overlay
//
#define ATA_CMD_DEV_CONFIG_OVERLAY 0xb1 ///< defined from ATA-6
#define ATA_CMD_DEV_CONFIG_RESTORE_FEATURE 0xc0 ///< defined from ATA-6
#define ATA_CMD_DEV_CONFIG_FREEZELOCK_FEATURE 0xc1 ///< defined from ATA-6
#define ATA_CMD_DEV_CONFIG_IDENTIFY_FEATURE 0xc2 ///< defined from ATA-6
#define ATA_CMD_DEV_CONFIG_SET_FEATURE 0xc3 ///< defined from ATA-6
//
// ATA Trusted Computing Feature Set Commands
//
#define ATA_CMD_TRUSTED_NON_DATA 0x5b ///< defined in ACS-3
#define ATA_CMD_TRUSTED_RECEIVE 0x5c ///< defined in ACS-3
#define ATA_CMD_TRUSTED_RECEIVE_DMA 0x5d ///< defined in ACS-3
#define ATA_CMD_TRUSTED_SEND 0x5e ///< defined in ACS-3
#define ATA_CMD_TRUSTED_SEND_DMA 0x5f ///< defined in ACS-3
//
// ATA Trusted Receive Fields
//
#define ATA_TR_RETURN_SECURITY_PROTOCOL_INFORMATION 0x00 ///< defined in ACS-3
#define ATA_TR_SECURITY_PROTOCOL_JEDEC_RESERVED 0xec ///< defined in ACS-3
#define ATA_TR_SECURITY_PROTOCOL_SDCARD_RESERVED 0xed ///< defined in ACS-3
#define ATA_TR_SECURITY_PROTOCOL_IEEE1667_RESERVED 0xee ///< defined in ACS-3
//
// Equates used for Acoustic Flags
//
#define ATA_ACOUSTIC_LEVEL_BYPASS 0xff ///< defined from ATA-6
#define ATA_ACOUSTIC_LEVEL_MAXIMUM_PERFORMANCE 0xfe ///< defined from ATA-6
#define ATA_ACOUSTIC_LEVEL_QUIET 0x80 ///< defined from ATA-6
//
// Equates used for DiPM Support
//
#define ATA_CMD_DIPM_SUB 0x03 // defined in ACS-3 : Count value in SetFeature identification : 03h Device-initiated interface power state transitions
#define ATA_DIPM_ENABLE 0x10 // defined in ACS-3
#define ATA_DIPM_DISABLE 0x90 // defined in ACS-3
//
// Equates used for DevSleep Support
//
#define ATA_CMD_DEVSLEEP_SUB 0x09 // defined in SATA 3.2 Gold Spec : Count value in SetFeature identification : 09h Device Sleep
#define ATA_DEVSLEEP_ENABLE 0x10 // defined in SATA 3.2 Gold Spec
#define ATA_DEVSLEEP_DISABLE 0x90 // defined in SATA 3.2 Gold Spec
#define ATA_DEVSLP_EXIT_TIMEOUT 20 // MDAT - 20 ms
#define ATA_DEVSLP_MINIMUM_DETECTION_TIME 10 // DMDT - 10 us
#define ATA_DEVSLP_MINIMUM_ASSERTION_TIME 10 // DETO - 10 ms
//
// Set MAX Commands
//
#define ATA_CMD_SET_MAX_ADDRESS_EXT 0x37 ///< defined from ATA-6
#define ATA_CMD_SET_MAX_ADDRESS 0xf9 ///< defined from ATA-6
#define ATA_SET_MAX_SET_PASSWORD 0x01 ///< defined from ATA-6
#define ATA_SET_MAX_LOCK 0x02 ///< defined from ATA-6
#define ATA_SET_MAX_UNLOCK 0x03 ///< defined from ATA-6
#define ATA_SET_MAX_FREEZE_LOCK 0x04 ///< defined from ATA-6
///
/// Default content of device control register, disable INT,
/// Bit3 is set to 1 according ATA-1
///
#define ATA_DEFAULT_CTL (0x0a)
///
/// Default context of Device/Head Register,
/// Bit7 and Bit5 are set to 1 for back-compatibilities.
///
#define ATA_DEFAULT_CMD (0xa0)
#define ATAPI_MAX_BYTE_COUNT (0xfffe)
#define ATA_REQUEST_SENSE_ERROR (0x70) ///< defined in SFF-8070i
//
// Sense Key, Additional Sense Codes and Additional Sense Code Qualifier
// defined in MultiMedia Commands (MMC, MMC-2)
//
// Sense Key
//
#define ATA_SK_NO_SENSE (0x0)
#define ATA_SK_RECOVERY_ERROR (0x1)
#define ATA_SK_NOT_READY (0x2)
#define ATA_SK_MEDIUM_ERROR (0x3)
#define ATA_SK_HARDWARE_ERROR (0x4)
#define ATA_SK_ILLEGAL_REQUEST (0x5)
#define ATA_SK_UNIT_ATTENTION (0x6)
#define ATA_SK_DATA_PROTECT (0x7)
#define ATA_SK_BLANK_CHECK (0x8)
#define ATA_SK_VENDOR_SPECIFIC (0x9)
#define ATA_SK_RESERVED_A (0xA)
#define ATA_SK_ABORT (0xB)
#define ATA_SK_RESERVED_C (0xC)
#define ATA_SK_OVERFLOW (0xD)
#define ATA_SK_MISCOMPARE (0xE)
#define ATA_SK_RESERVED_F (0xF)
//
// Additional Sense Codes
//
#define ATA_ASC_NOT_READY (0x04)
#define ATA_ASC_MEDIA_ERR1 (0x10)
#define ATA_ASC_MEDIA_ERR2 (0x11)
#define ATA_ASC_MEDIA_ERR3 (0x14)
#define ATA_ASC_MEDIA_ERR4 (0x30)
#define ATA_ASC_MEDIA_UPSIDE_DOWN (0x06)
#define ATA_ASC_INVALID_CMD (0x20)
#define ATA_ASC_LBA_OUT_OF_RANGE (0x21)
#define ATA_ASC_INVALID_FIELD (0x24)
#define ATA_ASC_WRITE_PROTECTED (0x27)
#define ATA_ASC_MEDIA_CHANGE (0x28)
#define ATA_ASC_RESET (0x29) ///< Power On Reset or Bus Reset occurred.
#define ATA_ASC_ILLEGAL_FIELD (0x26)
#define ATA_ASC_NO_MEDIA (0x3A)
#define ATA_ASC_ILLEGAL_MODE_FOR_THIS_TRACK (0x64)
//
// Additional Sense Code Qualifier
//
#define ATA_ASCQ_IN_PROGRESS (0x01)
//
// Error Register
//
#define ATA_ERRREG_BBK BIT7 ///< Bad block detected defined from ATA-1, obsoleted from ATA-2
#define ATA_ERRREG_UNC BIT6 ///< Uncorrectable Data defined from ATA-1, obsoleted from ATA-4
#define ATA_ERRREG_MC BIT5 ///< Media Change defined from ATA-1, obsoleted from ATA-4
#define ATA_ERRREG_IDNF BIT4 ///< ID Not Found defined from ATA-1, obsoleted from ATA-4
#define ATA_ERRREG_MCR BIT3 ///< Media Change Requested defined from ATA-1, obsoleted from ATA-4
#define ATA_ERRREG_ABRT BIT2 ///< Aborted Command defined from ATA-1
#define ATA_ERRREG_TK0NF BIT1 ///< Track 0 Not Found defined from ATA-1, obsoleted from ATA-4
#define ATA_ERRREG_AMNF BIT0 ///< Address Mark Not Found defined from ATA-1, obsoleted from ATA-4
//
// Status Register
//
#define ATA_STSREG_BSY BIT7 ///< Controller Busy defined from ATA-1
#define ATA_STSREG_DRDY BIT6 ///< Drive Ready defined from ATA-1
#define ATA_STSREG_DWF BIT5 ///< Drive Write Fault defined from ATA-1, obsoleted from ATA-4
#define ATA_STSREG_DF BIT5 ///< Drive Fault defined from ATA-6
#define ATA_STSREG_DSC BIT4 ///< Disk Seek Complete defined from ATA-1, obsoleted from ATA-4
#define ATA_STSREG_DRQ BIT3 ///< Data Request defined from ATA-1
#define ATA_STSREG_CORR BIT2 ///< Corrected Data defined from ATA-1, obsoleted from ATA-4
#define ATA_STSREG_IDX BIT1 ///< Index defined from ATA-1, obsoleted from ATA-4
#define ATA_STSREG_ERR BIT0 ///< Error defined from ATA-1
//
// Device Control Register
//
#define ATA_CTLREG_SRST BIT2 ///< Software Reset.
#define ATA_CTLREG_IEN_L BIT1 ///< Interrupt Enable #.
#endif
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