#include <tamtypes.h>
#include <aifregs.h>
#include <speedregs.h>

Include dependency graph for atahw.h:

Data Structures
struct	ata_hwport_t

Macros
#define	ATA_DEV9_HDD_BASE (SPD_REGBASE + 0x40)

#define	ATA_AIF_HDD_BASE (AIF_REGBASE + AIF_ATA)

#define	r_feature r_error

#define	r_command r_status

#define	USE_ATA_REGS

#define	USE_AIF_ATA_REGS

#define	ATA_ERR_MARK 0x01

#define	ATA_ERR_TRACK0 0x02

#define	ATA_ERR_ABORT 0x04

#define	ATA_ERR_MCR 0x08

#define	ATA_ERR_ID 0x10

#define	ATA_ERR_MC 0x20

#define	ATA_ERR_ECC 0x40

#define	ATA_ERR_ICRC 0x80

#define	ATA_STAT_ERR 0x01

#define	ATA_STAT_INDEX 0x02

#define	ATA_STAT_ECC 0x04

#define	ATA_STAT_DRQ 0x08

#define	ATA_STAT_SEEK 0x10

#define	ATA_STAT_WRERR 0x20

#define	ATA_STAT_READY 0x40

#define	ATA_STAT_BUSY 0x80

#define	ATA_SEL_LBA 0x40

#define	ATA_F_SEC_ENABLED (1<<1)

#define	ATA_F_SEC_LOCKED (1<<2)

Enumerations
enum	ATA_C_CODES { ATA_C_NOP = 0x00 , ATA_C_CFA_REQUEST_EXTENDED_ERROR_CODE = 0x03 , ATA_C_DEVICE_RESET = 0x08 , ATA_C_READ_SECTOR = 0x20 , ATA_C_READ_SECTOR_EXT = 0x24 , ATA_C_READ_DMA_EXT , ATA_C_WRITE_SECTOR = 0x30 , ATA_C_WRITE_LONG = 0x32 , ATA_C_WRITE_SECTOR_EXT = 0x34 , ATA_C_WRITE_DMA_EXT , ATA_C_CFA_WRITE_SECTORS_WITHOUT_ERASE = 0x38 , ATA_C_READ_VERIFY_SECTOR = 0x40 , ATA_C_READ_VERIFY_SECTOR_EXT = 0x42 , ATA_C_SEEK = 0x70 , ATA_C_CFA_TRANSLATE_SECTOR = 0x87 , ATA_C_SCE_SECURITY_CONTROL = 0x8e , ATA_C_EXECUTE_DEVICE_DIAGNOSTIC = 0x90 , ATA_C_INITIALIZE_DEVICE_PARAMETERS = 0x91 , ATA_C_DOWNLOAD_MICROCODE = 0x92 , ATA_C_PACKET = 0xa0 , ATA_C_IDENTIFY_PACKET_DEVICE , ATA_C_SERVICE , ATA_C_SMART = 0xb0 , ATA_C_CFA_ERASE_SECTORS = 0xc0 , ATA_C_READ_MULTIPLE = 0xc4 , ATA_C_WRITE_MULTIPLE , ATA_C_SET_MULTIPLE_MODE , ATA_C_READ_DMA_QUEUED , ATA_C_READ_DMA , ATA_C_WRITE_DMA = 0xca , ATA_C_WRITE_DMA_QUEUED = 0xcc , ATA_C_CFA_WRITE_MULTIPLE_WITHOUT_ERASE , ATA_C_GET_MEDIA_STATUS = 0xda , ATA_C_MEDIA_LOCK = 0xde , ATA_C_MEDIA_UNLOCK , ATA_C_STANDBY_IMMEDIATE = 0xe0 , ATA_C_IDLE_IMMEDIATE , ATA_C_STANDBY , ATA_C_IDLE , ATA_C_READ_BUFFER , ATA_C_CHECK_POWER_MODE , ATA_C_SLEEP , ATA_C_FLUSH_CACHE , ATA_C_WRITE_BUFFER , ATA_C_FLUSH_CACHE_EXT = 0xea , ATA_C_IDENTIFY_DEVICE = 0xec , ATA_C_MEDIA_EJECT , ATA_C_SET_FEATURES = 0xef , ATA_C_SECURITY_SET_PASSWORD = 0xf1 , ATA_C_SECURITY_UNLOCK , ATA_C_SECURITY_ERASE_PREPARE , ATA_C_SECURITY_ERASE_UNIT , ATA_C_SECURITY_FREEZE_LOCK , ATA_C_SECURITY_DISABLE_PASSWORD , ATA_C_READ_NATIVE_MAX_ADDRESS = 0xf8 , ATA_C_SET_MAX_ADDRESS }

enum	ATA_SCE_SECURITY_CODES { ATA_SCE_IDENTIFY_DRIVE = 0xec , ATA_SCE_SECURITY_SET_PASSWORD = 0xf1 , ATA_SCE_SECURITY_UNLOCK , ATA_SCE_SECURITY_ERASE_PREPARE , ATA_SCE_SECURITY_ERASE_UNIT , ATA_SCE_SECURITY_FREEZE_LOCK , ATA_SCE_SECURITY_READ_ID = 0x20 , ATA_SCE_SECURITY_WRITE_ID = 0x30 }

enum	ATA_S_SMART_CODES { ATA_S_SMART_READ_DATA = 0xd0 , ATA_S_SMART_ENABLE_DISABLE_AUTOSAVE = 0xd2 , ATA_S_SMART_SAVE_ATTRIBUTE_VALUES , ATA_S_SMART_EXECUTE_OFF_LINE , ATA_S_SMART_READ_LOG , ATA_S_SMART_WRITE_LOG , ATA_S_SMART_ENABLE_OPERATIONS = 0xd8 , ATA_S_SMART_DISABLE_OPERATIONS , ATA_S_SMART_RETURN_STATUS }

enum	_ata_identify_offsets { ATA_ID_SECTOTAL_LO = 60 , ATA_ID_SECTOTAL_HI = 61 , ATA_ID_COMMAND_SETS_SUPPORTED = 83 , ATA_ID_48BIT_SECTOTAL_LO = 100 , ATA_ID_48BIT_SECTOTAL_MI = 101 , ATA_ID_48BIT_SECTOTAL_HI = 102 , ATA_ID_SECURITY_STATUS = 128 }

Detailed Description

ATA hardware types and definitions.

Definition in file atahw.h.

Macro Definition Documentation

◆ ATA_AIF_HDD_BASE

#define ATA_AIF_HDD_BASE (AIF_REGBASE + AIF_ATA)

AIF on T10Ks - supported with aifatad.

Definition at line 25 of file atahw.h.

◆ ATA_DEV9_HDD_BASE

#define ATA_DEV9_HDD_BASE (SPD_REGBASE + 0x40)

Definition at line 23 of file atahw.h.

◆ ATA_ERR_ABORT

#define ATA_ERR_ABORT 0x04

Definition at line 52 of file atahw.h.

◆ ATA_ERR_ECC

#define ATA_ERR_ECC 0x40

Definition at line 56 of file atahw.h.

◆ ATA_ERR_ICRC

#define ATA_ERR_ICRC 0x80

Definition at line 57 of file atahw.h.

◆ ATA_ERR_ID

#define ATA_ERR_ID 0x10

Definition at line 54 of file atahw.h.

◆ ATA_ERR_MARK

#define ATA_ERR_MARK 0x01

Definition at line 50 of file atahw.h.

◆ ATA_ERR_MC

#define ATA_ERR_MC 0x20

Definition at line 55 of file atahw.h.

◆ ATA_ERR_MCR

#define ATA_ERR_MCR 0x08

Definition at line 53 of file atahw.h.

◆ ATA_ERR_TRACK0

#define ATA_ERR_TRACK0 0x02

Definition at line 51 of file atahw.h.

◆ ATA_F_SEC_ENABLED

#define ATA_F_SEC_ENABLED (1<<1)

Definition at line 168 of file atahw.h.

◆ ATA_F_SEC_LOCKED

#define ATA_F_SEC_LOCKED (1<<2)

Definition at line 169 of file atahw.h.

◆ ATA_SEL_LBA

#define ATA_SEL_LBA 0x40

Definition at line 70 of file atahw.h.

◆ ATA_STAT_BUSY

#define ATA_STAT_BUSY 0x80

Definition at line 67 of file atahw.h.

◆ ATA_STAT_DRQ

#define ATA_STAT_DRQ 0x08

Definition at line 63 of file atahw.h.

◆ ATA_STAT_ECC

#define ATA_STAT_ECC 0x04

Definition at line 62 of file atahw.h.

◆ ATA_STAT_ERR

#define ATA_STAT_ERR 0x01

Definition at line 60 of file atahw.h.

◆ ATA_STAT_INDEX

#define ATA_STAT_INDEX 0x02

Definition at line 61 of file atahw.h.

◆ ATA_STAT_READY

#define ATA_STAT_READY 0x40

Definition at line 66 of file atahw.h.

◆ ATA_STAT_SEEK

#define ATA_STAT_SEEK 0x10

Definition at line 64 of file atahw.h.

◆ ATA_STAT_WRERR

#define ATA_STAT_WRERR 0x20

Definition at line 65 of file atahw.h.

◆ r_command

#define r_command r_status

Definition at line 38 of file atahw.h.

◆ r_feature

#define r_feature r_error

Definition at line 31 of file atahw.h.

◆ USE_AIF_ATA_REGS

#define USE_AIF_ATA_REGS

Value:

volatile ata_hwport_t *ata_hwport = \

(volatile ata_hwport_t *)ATA_AIF_HDD_BASE

ATA_AIF_HDD_BASE

#define ATA_AIF_HDD_BASE

Definition: atahw.h:25

ata_hwport_t

Definition: atahw.h:28

Definition at line 46 of file atahw.h.

◆ USE_ATA_REGS

#define USE_ATA_REGS

Value:

volatile ata_hwport_t *ata_hwport = \

(volatile ata_hwport_t *)ATA_DEV9_HDD_BASE

ATA_DEV9_HDD_BASE

#define ATA_DEV9_HDD_BASE

Definition: atahw.h:23

Definition at line 43 of file atahw.h.

Enumeration Type Documentation

◆ _ata_identify_offsets

enum _ata_identify_offsets

Offsets for the data returned from IDENTIFY DEVICE commands.

Enumerator
ATA_ID_SECTOTAL_LO
ATA_ID_SECTOTAL_HI
ATA_ID_COMMAND_SETS_SUPPORTED
ATA_ID_48BIT_SECTOTAL_LO
ATA_ID_48BIT_SECTOTAL_MI
ATA_ID_48BIT_SECTOTAL_HI
ATA_ID_SECURITY_STATUS

Definition at line 160 of file atahw.h.

                            {
         ATA_ID_SECTOTAL_LO = 60, ATA_ID_SECTOTAL_HI = 61,
         ATA_ID_COMMAND_SETS_SUPPORTED = 83,
         ATA_ID_48BIT_SECTOTAL_LO = 100, ATA_ID_48BIT_SECTOTAL_MI = 101, ATA_ID_48BIT_SECTOTAL_HI = 102,
         ATA_ID_SECURITY_STATUS = 128
 };

◆ ATA_C_CODES

enum ATA_C_CODES

ATA command codes.

Enumerator
ATA_C_NOP
ATA_C_CFA_REQUEST_EXTENDED_ERROR_CODE
ATA_C_DEVICE_RESET
ATA_C_READ_SECTOR
ATA_C_READ_SECTOR_EXT
ATA_C_READ_DMA_EXT
ATA_C_WRITE_SECTOR
ATA_C_WRITE_LONG
ATA_C_WRITE_SECTOR_EXT
ATA_C_WRITE_DMA_EXT
ATA_C_CFA_WRITE_SECTORS_WITHOUT_ERASE
ATA_C_READ_VERIFY_SECTOR
ATA_C_READ_VERIFY_SECTOR_EXT
ATA_C_SEEK
ATA_C_CFA_TRANSLATE_SECTOR
ATA_C_SCE_SECURITY_CONTROL
ATA_C_EXECUTE_DEVICE_DIAGNOSTIC
ATA_C_INITIALIZE_DEVICE_PARAMETERS
ATA_C_DOWNLOAD_MICROCODE
ATA_C_PACKET
ATA_C_IDENTIFY_PACKET_DEVICE
ATA_C_SERVICE
ATA_C_SMART
ATA_C_CFA_ERASE_SECTORS
ATA_C_READ_MULTIPLE
ATA_C_WRITE_MULTIPLE
ATA_C_SET_MULTIPLE_MODE
ATA_C_READ_DMA_QUEUED
ATA_C_READ_DMA
ATA_C_WRITE_DMA
ATA_C_WRITE_DMA_QUEUED
ATA_C_CFA_WRITE_MULTIPLE_WITHOUT_ERASE
ATA_C_GET_MEDIA_STATUS
ATA_C_MEDIA_LOCK
ATA_C_MEDIA_UNLOCK
ATA_C_STANDBY_IMMEDIATE
ATA_C_IDLE_IMMEDIATE
ATA_C_STANDBY
ATA_C_IDLE
ATA_C_READ_BUFFER
ATA_C_CHECK_POWER_MODE
ATA_C_SLEEP
ATA_C_FLUSH_CACHE
ATA_C_WRITE_BUFFER
ATA_C_FLUSH_CACHE_EXT
ATA_C_IDENTIFY_DEVICE
ATA_C_MEDIA_EJECT
ATA_C_SET_FEATURES
ATA_C_SECURITY_SET_PASSWORD
ATA_C_SECURITY_UNLOCK
ATA_C_SECURITY_ERASE_PREPARE
ATA_C_SECURITY_ERASE_UNIT
ATA_C_SECURITY_FREEZE_LOCK
ATA_C_SECURITY_DISABLE_PASSWORD
ATA_C_READ_NATIVE_MAX_ADDRESS
ATA_C_SET_MAX_ADDRESS

Definition at line 73 of file atahw.h.

                  {
         ATA_C_NOP                               = 0x00,
         ATA_C_CFA_REQUEST_EXTENDED_ERROR_CODE   = 0x03,
         ATA_C_DEVICE_RESET                      = 0x08,
         ATA_C_READ_SECTOR                       = 0x20,
         ATA_C_READ_SECTOR_EXT                   = 0x24,
         ATA_C_READ_DMA_EXT,
         ATA_C_WRITE_SECTOR                      = 0x30,
         ATA_C_WRITE_LONG                        = 0x32,
         ATA_C_WRITE_SECTOR_EXT                  = 0x34,
         ATA_C_WRITE_DMA_EXT,
         ATA_C_CFA_WRITE_SECTORS_WITHOUT_ERASE   = 0x38,
         ATA_C_READ_VERIFY_SECTOR                = 0x40,
         ATA_C_READ_VERIFY_SECTOR_EXT            = 0x42,
         ATA_C_SEEK                              = 0x70,
         ATA_C_CFA_TRANSLATE_SECTOR              = 0x87,
         ATA_C_SCE_SECURITY_CONTROL              = 0x8e,
         ATA_C_EXECUTE_DEVICE_DIAGNOSTIC         = 0x90,
         ATA_C_INITIALIZE_DEVICE_PARAMETERS      = 0x91,
         ATA_C_DOWNLOAD_MICROCODE                = 0x92,
         ATA_C_PACKET                            = 0xa0,
         ATA_C_IDENTIFY_PACKET_DEVICE,
         ATA_C_SERVICE,
         ATA_C_SMART                             = 0xb0,
         ATA_C_CFA_ERASE_SECTORS                 = 0xc0,
         ATA_C_READ_MULTIPLE                     = 0xc4,
         ATA_C_WRITE_MULTIPLE,
         ATA_C_SET_MULTIPLE_MODE,
         ATA_C_READ_DMA_QUEUED,
         ATA_C_READ_DMA,
         ATA_C_WRITE_DMA                         = 0xca,
         ATA_C_WRITE_DMA_QUEUED                  = 0xcc,
         ATA_C_CFA_WRITE_MULTIPLE_WITHOUT_ERASE,
         ATA_C_GET_MEDIA_STATUS                  = 0xda,
         ATA_C_MEDIA_LOCK                        = 0xde,
         ATA_C_MEDIA_UNLOCK,
         ATA_C_STANDBY_IMMEDIATE                 = 0xe0,
         ATA_C_IDLE_IMMEDIATE,
         ATA_C_STANDBY,
         ATA_C_IDLE,
         ATA_C_READ_BUFFER,
         ATA_C_CHECK_POWER_MODE,
         ATA_C_SLEEP,
         ATA_C_FLUSH_CACHE,
         ATA_C_WRITE_BUFFER,
         ATA_C_FLUSH_CACHE_EXT                   = 0xea,
         ATA_C_IDENTIFY_DEVICE                   = 0xec,
         ATA_C_MEDIA_EJECT,
  
         ATA_C_SET_FEATURES                      = 0xef,
  
         ATA_C_SECURITY_SET_PASSWORD             = 0xf1,
         ATA_C_SECURITY_UNLOCK,
         ATA_C_SECURITY_ERASE_PREPARE,
         ATA_C_SECURITY_ERASE_UNIT,
         ATA_C_SECURITY_FREEZE_LOCK,
         ATA_C_SECURITY_DISABLE_PASSWORD,
  
         ATA_C_READ_NATIVE_MAX_ADDRESS           = 0xf8,
         ATA_C_SET_MAX_ADDRESS,
 };

◆ ATA_S_SMART_CODES

enum ATA_S_SMART_CODES

Enumerator
ATA_S_SMART_READ_DATA
ATA_S_SMART_ENABLE_DISABLE_AUTOSAVE
ATA_S_SMART_SAVE_ATTRIBUTE_VALUES
ATA_S_SMART_EXECUTE_OFF_LINE
ATA_S_SMART_READ_LOG
ATA_S_SMART_WRITE_LOG
ATA_S_SMART_ENABLE_OPERATIONS
ATA_S_SMART_DISABLE_OPERATIONS
ATA_S_SMART_RETURN_STATUS

Definition at line 147 of file atahw.h.

                        {
         ATA_S_SMART_READ_DATA                   = 0xd0,
         ATA_S_SMART_ENABLE_DISABLE_AUTOSAVE     = 0xd2,
         ATA_S_SMART_SAVE_ATTRIBUTE_VALUES,
         ATA_S_SMART_EXECUTE_OFF_LINE,
         ATA_S_SMART_READ_LOG,
         ATA_S_SMART_WRITE_LOG,
         ATA_S_SMART_ENABLE_OPERATIONS           = 0xd8,
         ATA_S_SMART_DISABLE_OPERATIONS,
         ATA_S_SMART_RETURN_STATUS
 };

◆ ATA_SCE_SECURITY_CODES

enum ATA_SCE_SECURITY_CODES

Enumerator
ATA_SCE_IDENTIFY_DRIVE
ATA_SCE_SECURITY_SET_PASSWORD
ATA_SCE_SECURITY_UNLOCK
ATA_SCE_SECURITY_ERASE_PREPARE
ATA_SCE_SECURITY_ERASE_UNIT
ATA_SCE_SECURITY_FREEZE_LOCK
ATA_SCE_SECURITY_READ_ID
ATA_SCE_SECURITY_WRITE_ID

Definition at line 135 of file atahw.h.

                             {
         ATA_SCE_IDENTIFY_DRIVE          = 0xec,
  
         ATA_SCE_SECURITY_SET_PASSWORD   = 0xf1,
         ATA_SCE_SECURITY_UNLOCK,
         ATA_SCE_SECURITY_ERASE_PREPARE,
         ATA_SCE_SECURITY_ERASE_UNIT,
         ATA_SCE_SECURITY_FREEZE_LOCK,
         ATA_SCE_SECURITY_READ_ID        = 0x20,
         ATA_SCE_SECURITY_WRITE_ID       = 0x30,
 };

Data Structures

Macros

Enumerations