This file contains just some basic definitions that are needed by drivers\r
that dealing with ATA/ATAPI interface.\r
\r
-Copyright (c) 2007 - 2008, Intel Corporation\r
+Copyright (c) 2007 - 2009, Intel Corporation\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
\r
#pragma pack(1)\r
\r
+///\r
+/// ATA_IDENTIFY_DATA is defined in ATA-5\r
+///\r
+typedef struct { \r
+ UINT16 config; ///< General Configuration \r
+ UINT16 cylinders; ///< Number of Cylinders \r
+ UINT16 reserved_2; \r
+ UINT16 heads; ///< Number of logical heads \r
+ UINT16 vendor_data1; \r
+ UINT16 vendor_data2; \r
+ UINT16 sectors_per_track; \r
+ UINT16 vendor_specific_7_9[3]; \r
+ CHAR8 SerialNo[20]; ///< ASCII \r
+ UINT16 vendor_specific_20_21[2]; \r
+ UINT16 ecc_bytes_available; \r
+ CHAR8 FirmwareVer[8]; ///< ASCII \r
+ CHAR8 ModelName[40]; ///< ASCII \r
+ UINT16 multi_sector_cmd_max_sct_cnt; \r
+ UINT16 reserved_48; \r
+ UINT16 capabilities; \r
+ UINT16 reserved_50; \r
+ UINT16 pio_cycle_timing; \r
+ UINT16 reserved_52; \r
+ UINT16 field_validity; \r
+ UINT16 current_cylinders; \r
+ UINT16 current_heads; \r
+ UINT16 current_sectors; \r
+ UINT16 CurrentCapacityLsb; \r
+ UINT16 CurrentCapacityMsb; \r
+ UINT16 reserved_59; \r
+ UINT16 user_addressable_sectors_lo; \r
+ UINT16 user_addressable_sectors_hi; \r
+ UINT16 reserved_62; \r
+ UINT16 multi_word_dma_mode; \r
+ UINT16 advanced_pio_modes; \r
+ UINT16 min_multi_word_dma_cycle_time; \r
+ UINT16 rec_multi_word_dma_cycle_time; \r
+ UINT16 min_pio_cycle_time_without_flow_control; \r
+ UINT16 min_pio_cycle_time_with_flow_control; \r
+ UINT16 reserved_69_79[11]; \r
+ UINT16 major_version_no; \r
+ UINT16 minor_version_no; \r
+ UINT16 command_set_supported_82; ///< word 82 \r
+ UINT16 command_set_supported_83; ///< word 83 \r
+ UINT16 command_set_feature_extn; ///< word 84 \r
+ UINT16 command_set_feature_enb_85; ///< word 85 \r
+ UINT16 command_set_feature_enb_86; ///< word 86 \r
+ UINT16 command_set_feature_default; ///< word 87 \r
+ UINT16 ultra_dma_mode; ///< word 88 \r
+ UINT16 reserved_89_127[39]; \r
+ UINT16 security_status; \r
+ UINT16 vendor_data_129_159[31]; \r
+ UINT16 reserved_160_255[96]; \r
+} ATA_IDENTIFY_DATA;\r
+\r
///\r
/// ATAPI_IDENTIFY_DATA is defined in ATA-6\r
///\r
UINT8 SKSV : 1;\r
UINT8 sense_key_specific_16;\r
UINT8 sense_key_specific_17;\r
- ///\r
- /// Followed by additional sense bytes.\r
- /// the sizeof (ATAPI_REQUEST_SENSE_DATA) is 254, \r
- /// since allocation_length is one byte in ATAPI_INQUIRY_CMD.\r
- ///\r
- UINT8 additional_sense_bytes_18_253[253 - 18 + 1];\r
} ATAPI_REQUEST_SENSE_DATA;\r
\r
///\r
-/// The followings are defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
-///\r
-\r
-///\r
-/// READ CAPACITY Data \r
+/// READ CAPACITY Data, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 LastLba3;\r
\r
///\r
/// Capacity List Header + Current/Maximum Capacity Descriptor,\r
+/// defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 reserved_0;\r
} ATAPI_READ_FORMAT_CAPACITY_DATA;\r
\r
///\r
-/// Test Unit Ready Command\r
+/// Test Unit Ready Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
} ATAPI_TEST_UNIT_READY_CMD;\r
\r
///\r
-/// INQUIRY Command\r
+/// INQUIRY Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
} ATAPI_INQUIRY_CMD;\r
\r
///\r
-/// REQUEST SENSE Command\r
+/// REQUEST SENSE Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
} ATAPI_REQUEST_SENSE_CMD;\r
\r
///\r
-/// READ (10) Command\r
+/// READ (10) Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
} ATAPI_READ10_CMD;\r
\r
///\r
-/// READ Format Capacity Command\r
+/// READ Format Capacity Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
} ATAPI_READ_FORMAT_CAP_CMD;\r
\r
///\r
-/// MODE SENSE Command\r
+/// MODE SENSE Command, defined in SFF-8070i(ATAPI Removable Rewritable Specification)\r
///\r
typedef struct {\r
UINT8 opcode;\r
//\r
// ATA Packet Command Code\r
//\r
-#define ATA_CMD_SOFT_RESET 0x08 ///< defined in ATA-6\r
-#define ATA_CMD_PACKET 0xA0 ///< defined in ATA-6\r
-#define ATA_CMD_IDENTIFY_DEVICE 0xA1 ///< defined in ATA-6\r
-#define ATA_CMD_SERVICE 0xA2 ///< defined in ATA-6\r
-#define ATA_CMD_TEST_UNIT_READY 0x00 ///< defined in ATA-6\r
-#define ATA_CMD_REQUEST_SENSE 0x03 ///< defined in ATA-6\r
+#define ATA_CMD_SOFT_RESET 0x08 ///< defined from ATA-3\r
+#define ATA_CMD_PACKET 0xA0 ///< defined from ATA-3\r
+#define ATA_CMD_IDENTIFY_DEVICE 0xA1 ///< defined from ATA-3\r
+#define ATA_CMD_SERVICE 0xA2 ///< defined from ATA-3\r
+#define ATA_CMD_TEST_UNIT_READY 0x00 ///< defined from ATA-1\r
+#define ATA_CMD_REQUEST_SENSE 0x03 ///< defined from ATA-4\r
#define ATA_CMD_INQUIRY 0x12 ///< defined in ATAPI Removable Rewritable Media Devcies\r
#define ATA_CMD_READ_FORMAT_CAPACITY 0x23 ///< defined in ATAPI Removable Rewritable Media Devcies\r
#define ATA_CMD_READ_CAPACITY 0x25 ///< defined in ATAPI Removable Rewritable Media Devcies\r
//\r
// Class 1: PIO Data-In Commands\r
//\r
-#define ATA_CMD_IDENTIFY_DRIVE 0xec\r
-#define ATA_CMD_READ_BUFFER 0xe4\r
-#define ATA_CMD_READ_SECTORS 0x20 ///< defined in ATA-5 \r
-#define ATA_CMD_READ_SECTORS_WITH_RETRY 0x21 ///< defined in ATA-5\r
-#define ATA_CMD_READ_LONG 0x22 ///< defined in ATA-5\r
-#define ATA_CMD_READ_LONG_WITH_RETRY 0x23 ///< defined in ATA-5\r
-#define ATA_CMD_READ_SECTORS_EXT 0x24 ///< defined in ATA-6\r
-\r
+#define ATA_CMD_IDENTIFY_DRIVE 0xec ///< defined from ATA-3\r
+#define ATA_CMD_READ_BUFFER 0xe4 ///< defined from ATA-1\r
+#define ATA_CMD_READ_SECTORS 0x20 ///< defined from ATA-1 \r
+#define ATA_CMD_READ_SECTORS_WITH_RETRY 0x21 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_READ_LONG 0x22 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_READ_LONG_WITH_RETRY 0x23 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_READ_SECTORS_EXT 0x24 ///< defined from ATA-6\r
\r
//\r
// Class 2: PIO Data-Out Commands\r
//\r
-#define ATA_CMD_FORMAT_TRACK 0x50 ///< defined in ATA-3\r
-#define ATA_CMD_WRITE_BUFFER 0xe8 ///< defined in ATA-6 \r
-#define ATA_CMD_WRITE_SECTORS 0x30 ///< defined in ATA-6\r
-#define ATA_CMD_WRITE_SECTORS_WITH_RETRY 0x31 ///< defined in ATA-4\r
-#define ATA_CMD_WRITE_LONG 0x32 ///< defined in ATA-3\r
-#define ATA_CMD_WRITE_LONG_WITH_RETRY 0x33 ///< defined in ATA-3\r
-#define ATA_CMD_WRITE_VERIFY 0x3c ///< defined in ATA-3\r
-#define ATA_CMD_WRITE_SECTORS_EXT 0x34 ///< defined in ATA-6\r
+#define ATA_CMD_FORMAT_TRACK 0x50 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_WRITE_BUFFER 0xe8 ///< defined from ATA-1 \r
+#define ATA_CMD_WRITE_SECTORS 0x30 ///< defined from ATA-1\r
+#define ATA_CMD_WRITE_SECTORS_WITH_RETRY 0x31 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_WRITE_LONG 0x32 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_WRITE_LONG_WITH_RETRY 0x33 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_WRITE_VERIFY 0x3c ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_WRITE_SECTORS_EXT 0x34 ///< defined from ATA-6\r
\r
//\r
// Class 3 No Data Command\r
//\r
-#define ATA_CMD_ACK_MEDIA_CHANGE 0xdb ///< defined in ATA-2\r
-#define ATA_CMD_BOOT_POST_BOOT 0xdc ///< defined in ATA-2\r
-#define ATA_CMD_BOOT_PRE_BOOT 0xdd ///< defined in ATA-2\r
-#define ATA_CMD_CHECK_POWER_MODE 0x98 ///< defined in ATA-3\r
-#define ATA_CMD_CHECK_POWER_MODE_ALIAS 0xe5 ///< defined in ATA-6\r
-#define ATA_CMD_DOOR_LOCK 0xde ///< defined in ATA-6\r
-#define ATA_CMD_DOOR_UNLOCK 0xdf ///< defined in ATA-6\r
-#define ATA_CMD_EXEC_DRIVE_DIAG 0x90 ///< defined in ATA-6\r
-#define ATA_CMD_IDLE_ALIAS 0x97 ///< defined in ATA-3\r
-#define ATA_CMD_IDLE 0xe3 ///< defined in ATA-6\r
-#define ATA_CMD_IDLE_IMMEDIATE 0x95 ///< defined in ATA-3\r
-#define ATA_CMD_IDLE_IMMEDIATE_ALIAS 0xe1 ///< defined in ATA-6\r
-#define ATA_CMD_INIT_DRIVE_PARAM 0x91 ///< defined in ATA-5\r
-#define ATA_CMD_RECALIBRATE 0x10 ///< defined in ATA-3\r
-#define ATA_CMD_READ_DRIVE_STATE 0xe9 ///< defined in ATA-2\r
-#define ATA_CMD_SET_MULTIPLE_MODE 0xC6 ///< defined in ATA-6\r
-#define ATA_CMD_READ_VERIFY 0x40 ///< defined in ATA-6\r
-#define ATA_CMD_READ_VERIFY_WITH_RETRY 0x41 ///< defined in ATA-4\r
-#define ATA_CMD_SEEK 0x70 ///< defined in ATA-6\r
-#define ATA_CMD_SET_FEATURES 0xef ///< defined in ATA-6\r
-#define ATA_CMD_STANDBY 0x96 ///< defined in ATA-3\r
-#define ATA_CMD_STANDBY_ALIAS 0xe2 ///< defined in ATA-6\r
-#define ATA_CMD_STANDBY_IMMEDIATE 0x94 ///< defined in ATA-3\r
-#define ATA_CMD_STANDBY_IMMEDIATE_ALIAS 0xe0 ///< defined in ATA-6\r
-///\r
-/// S.M.A.R.T\r
-///\r
-#define ATA_CMD_SMART 0xb0\r
-#define ATA_CONSTANT_C2 0xc2\r
-#define ATA_CONSTANT_4F 0x4f\r
-#define ATA_SMART_ENABLE_OPERATION 0xd8\r
-#define ATA_SMART_RETURN_STATUS 0xda\r
-\r
-\r
-///\r
-/// Class 4: DMA Command\r
-///\r
-#define ATA_CMD_READ_DMA 0xc8 ///< defined in ATA-6\r
-#define ATA_CMD_READ_DMA_WITH_RETRY 0xc9 ///< defined in ATA-4\r
-#define ATA_CMD_READ_DMA_EXT 0x25 ///< defined in ATA-6\r
-#define ATA_CMD_WRITE_DMA 0xca ///< defined in ATA-6\r
-#define ATA_CMD_WRITE_DMA_WITH_RETRY 0xcb ///< defined in ATA-4\r
-#define ATA_CMD_WRITE_DMA_EXT 0x35 ///< defined in ATA-6\r
-\r
-\r
+#define ATA_CMD_ACK_MEDIA_CHANGE 0xdb ///< defined from ATA-1, obsoleted from ATA-5 \r
+#define ATA_CMD_BOOT_POST_BOOT 0xdc ///< defined from ATA-1, obsoleted from ATA-3\r
+#define ATA_CMD_BOOT_PRE_BOOT 0xdd ///< defined from ATA-1, obsoleted from ATA-3\r
+#define ATA_CMD_CHECK_POWER_MODE 0x98 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_CHECK_POWER_MODE_ALIAS 0xe5 ///< defined from ATA-1\r
+#define ATA_CMD_DOOR_LOCK 0xde ///< defined from ATA-1\r
+#define ATA_CMD_DOOR_UNLOCK 0xdf ///< defined from ATA-1\r
+#define ATA_CMD_EXEC_DRIVE_DIAG 0x90 ///< defined from ATA-1\r
+#define ATA_CMD_IDLE_ALIAS 0x97 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_IDLE 0xe3 ///< defined from ATA-1\r
+#define ATA_CMD_IDLE_IMMEDIATE 0x95 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_IDLE_IMMEDIATE_ALIAS 0xe1 ///< defined from ATA-1\r
+#define ATA_CMD_INIT_DRIVE_PARAM 0x91 ///< defined from ATA-1, obsoleted from ATA-6\r
+#define ATA_CMD_RECALIBRATE 0x10 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_READ_DRIVE_STATE 0xe9 ///< defined from ATA-1, obsoleted from ATA-3\r
+#define ATA_CMD_SET_MULTIPLE_MODE 0xC6 ///< defined from ATA-2\r
+#define ATA_CMD_READ_VERIFY 0x40 ///< defined from ATA-1\r
+#define ATA_CMD_READ_VERIFY_WITH_RETRY 0x41 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_SEEK 0x70 ///< defined from ATA-1\r
+#define ATA_CMD_SET_FEATURES 0xef ///< defined from ATA-1\r
+#define ATA_CMD_STANDBY 0x96 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_STANDBY_ALIAS 0xe2 ///< defined from ATA-1\r
+#define ATA_CMD_STANDBY_IMMEDIATE 0x94 ///< defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_CMD_STANDBY_IMMEDIATE_ALIAS 0xe0 ///< defined from ATA-1\r
+//\r
+// S.M.A.R.T\r
+//\r
+#define ATA_CMD_SMART 0xb0 ///< defined from ATA-3\r
+#define ATA_CONSTANT_C2 0xc2 ///< reserved\r
+#define ATA_CONSTANT_4F 0x4f ///< reserved\r
+#define ATA_SMART_ENABLE_OPERATION 0xd8 ///< reserved\r
+#define ATA_SMART_RETURN_STATUS 0xda ///< defined from ATA-3\r
\r
+//\r
+// Class 4: DMA Command\r
+//\r
+#define ATA_CMD_READ_DMA 0xc8 ///< defined from ATA-1\r
+#define ATA_CMD_READ_DMA_WITH_RETRY 0xc9 ///< defined from ATA-1, obsoleted from ATA-5\r
+#define ATA_CMD_READ_DMA_EXT 0x25 ///< defined from ATA-6\r
+#define ATA_CMD_WRITE_DMA 0xca ///< defined from ATA-1\r
+#define ATA_CMD_WRITE_DMA_WITH_RETRY 0xcb ///< defined from ATA-1, obsoleted from ATA-\r
+#define ATA_CMD_WRITE_DMA_EXT 0x35 ///< defined from ATA-6\r
+ \r
///\r
/// default content of device control register, disable INT,\r
/// Bit3 is set to 1 according ATA-1\r
\r
#define ATA_REQUEST_SENSE_ERROR (0x70) ///< defined in SFF-8070i\r
\r
-///\r
-/// Sense Key, Additional Sense Codes and Additional Sense Code Qualifier\r
-/// defined in MultiMedia Commands (MMC, MMC-2) \r
-///\r
-/// Sense Key \r
-///\r
+//\r
+// Sense Key, Additional Sense Codes and Additional Sense Code Qualifier\r
+// defined in MultiMedia Commands (MMC, MMC-2) \r
+//\r
+// Sense Key \r
+//\r
#define ATA_SK_NO_SENSE (0x0)\r
#define ATA_SK_RECOVERY_ERROR (0x1)\r
#define ATA_SK_NOT_READY (0x2)\r
#define ATA_SK_MISCOMPARE (0xE)\r
#define ATA_SK_RESERVED_F (0xF)\r
\r
-///\r
-/// Additional Sense Codes\r
-///\r
+//\r
+// Additional Sense Codes\r
+//\r
#define ATA_ASC_NOT_READY (0x04)\r
#define ATA_ASC_MEDIA_ERR1 (0x10)\r
#define ATA_ASC_MEDIA_ERR2 (0x11)\r
//\r
#define ATA_ASCQ_IN_PROGRESS (0x01)\r
\r
-///\r
-/// Error Register\r
-///\r
-#define ATA_ERRREG_BBK BIT7 ///< Bad block detected defined in ATA-1\r
-#define ATA_ERRREG_UNC BIT6 ///< Uncorrectable Data defined in ATA-3\r
-#define ATA_ERRREG_MC BIT5 ///< Media Change defined in ATA-3\r
-#define ATA_ERRREG_IDNF BIT4 ///< ID Not Found defined in ATA-3\r
-#define ATA_ERRREG_MCR BIT3 ///< Media Change Requested defined in ATA-3\r
-#define ATA_ERRREG_ABRT BIT2 ///< Aborted Command defined in ATA-6\r
-#define ATA_ERRREG_TK0NF BIT1 ///< Track 0 Not Found defined in ATA-3\r
-#define ATA_ERRREG_AMNF BIT0 ///< Address Mark Not Found defined in ATA-3\r
+//\r
+// Error Register\r
+//\r
+#define ATA_ERRREG_BBK BIT7 ///< Bad block detected defined from ATA-1, obsoleted from ATA-2\r
+#define ATA_ERRREG_UNC BIT6 ///< Uncorrectable Data defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_ERRREG_MC BIT5 ///< Media Change defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_ERRREG_IDNF BIT4 ///< ID Not Found defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_ERRREG_MCR BIT3 ///< Media Change Requested defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_ERRREG_ABRT BIT2 ///< Aborted Command defined from ATA-1\r
+#define ATA_ERRREG_TK0NF BIT1 ///< Track 0 Not Found defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_ERRREG_AMNF BIT0 ///< Address Mark Not Found defined from ATA-1, obsoleted from ATA-4\r
\r
-///\r
-/// Status Register\r
-///\r
-#define ATA_STSREG_BSY BIT7 ///< Controller Busy defined in ATA-6\r
-#define ATA_STSREG_DRDY BIT6 ///< Drive Ready defined in ATA-6\r
-#define ATA_STSREG_DWF BIT5 ///< Drive Write Fault defined in ATA-6\r
-#define ATA_STSREG_DSC BIT4 ///< Disk Seek Complete defined in ATA-3\r
-#define ATA_STSREG_DRQ BIT3 ///< Data Request defined in ATA-6\r
-#define ATA_STSREG_CORR BIT2 ///< Corrected Data defined in ATA-3\r
-#define ATA_STSREG_IDX BIT1 ///< Index defined in ATA-3\r
-#define ATA_STSREG_ERR BIT0 ///< Error defined in ATA-6\r
+//\r
+// Status Register\r
+//\r
+#define ATA_STSREG_BSY BIT7 ///< Controller Busy defined from ATA-1\r
+#define ATA_STSREG_DRDY BIT6 ///< Drive Ready defined from ATA-1\r
+#define ATA_STSREG_DWF BIT5 ///< Drive Write Fault defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_STSREG_DF BIT5 ///< Drive Fault defined from ATA-6\r
+#define ATA_STSREG_DSC BIT4 ///< Disk Seek Complete defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_STSREG_DRQ BIT3 ///< Data Request defined from ATA-1\r
+#define ATA_STSREG_CORR BIT2 ///< Corrected Data defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_STSREG_IDX BIT1 ///< Index defined from ATA-1, obsoleted from ATA-4\r
+#define ATA_STSREG_ERR BIT0 ///< Error defined from ATA-1\r
\r
-///\r
-/// Device Control Register\r
-///\r
+//\r
+// Device Control Register\r
+//\r
#define ATA_CTLREG_SRST BIT2 ///< Software Reset\r
#define ATA_CTLREG_IEN_L BIT1 ///< Interrupt Enable #\r
\r
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