1c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#ifndef _LINUX_HDREG_H 2c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define _LINUX_HDREG_H 3c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 4c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#ifdef __KERNEL__ 5c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#include <linux/ata.h> 6c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 7c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 8c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * This file contains some defines for the AT-hd-controller. 9c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * Various sources. 10c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 11c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 12c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* ide.c has its own port definitions in "ide.h" */ 13c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 14c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_IRQ 14 15c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 16c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Hd controller regs. Ref: IBM AT Bios-listing */ 17c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_DATA 0x1f0 /* _CTL when writing */ 18c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_ERROR 0x1f1 /* see err-bits */ 19c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_NSECTOR 0x1f2 /* nr of sectors to read/write */ 20c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_SECTOR 0x1f3 /* starting sector */ 21c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_LCYL 0x1f4 /* starting cylinder */ 22c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_HCYL 0x1f5 /* high byte of starting cyl */ 23c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_CURRENT 0x1f6 /* 101dhhhh , d=drive, hhhh=head */ 24c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_STATUS 0x1f7 /* see status-bits */ 25c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_FEATURE HD_ERROR /* same io address, read=error, write=feature */ 26c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_PRECOMP HD_FEATURE /* obsolete use of this port - predates IDE */ 27c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_COMMAND HD_STATUS /* same io address, read=status, write=cmd */ 28c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 29c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_CMD 0x3f6 /* used for resets */ 30c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HD_ALTSTATUS 0x3f6 /* same as HD_STATUS but doesn't clear irq */ 31c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 32c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* remainder is shared between hd.c, ide.c, ide-cd.c, and the hdparm utility */ 33c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 34c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Bits of HD_STATUS */ 35c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ERR_STAT 0x01 36c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define INDEX_STAT 0x02 37c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ECC_STAT 0x04 /* Corrected error */ 38c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define DRQ_STAT 0x08 39c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SEEK_STAT 0x10 40c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SRV_STAT 0x10 41c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WRERR_STAT 0x20 42c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define READY_STAT 0x40 43c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define BUSY_STAT 0x80 44c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 45c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Bits for HD_ERROR */ 46c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define MARK_ERR 0x01 /* Bad address mark */ 47c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TRK0_ERR 0x02 /* couldn't find track 0 */ 48c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ABRT_ERR 0x04 /* Command aborted */ 49c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define MCR_ERR 0x08 /* media change request */ 50c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ID_ERR 0x10 /* ID field not found */ 51c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define MC_ERR 0x20 /* media changed */ 52c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ECC_ERR 0x40 /* Uncorrectable ECC error */ 53c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define BBD_ERR 0x80 /* pre-EIDE meaning: block marked bad */ 54c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define ICRC_ERR 0x80 /* new meaning: CRC error during transfer */ 55c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 56c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Bits of HD_NSECTOR */ 57c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CD 0x01 58c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IO 0x02 59c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define REL 0x04 60c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TAG_MASK 0xf8 61c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#endif /* __KERNEL__ */ 62c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 63c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 64c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * Command Header sizes for IOCTL commands 65c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 66c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 67c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_CMD_HDR_SIZE (4 * sizeof(u8)) 68c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_HOB_HDR_SIZE (8 * sizeof(u8)) 69c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_TASK_HDR_SIZE (8 * sizeof(u8)) 70c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 71c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_INVALID -1 72c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_NO_DATA 0 73c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_SET_XFER 1 74c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 75c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_IN 2 76c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 77c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_OUT 3 78c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_DRIVE_TASK_RAW_WRITE 4 79c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 80c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 81c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * Define standard taskfile in/out register 82c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 83c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_TASKFILE_STD_IN_FLAGS 0xFE 84c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_HOB_STD_IN_FLAGS 0x3C 85c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#ifndef __KERNEL__ 86c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_TASKFILE_STD_OUT_FLAGS 0xFE 87c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_HOB_STD_OUT_FLAGS 0x3C 88c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#endif 89c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 90c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef unsigned char task_ioreg_t; 91c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef unsigned long sata_ioreg_t; 92c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 93c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef union ide_reg_valid_s { 94c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned all : 16; 95c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru struct { 96c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned data : 1; 97c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned error_feature : 1; 98c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned sector : 1; 99c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned nsector : 1; 100c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned lcyl : 1; 101c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned hcyl : 1; 102c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned select : 1; 103c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned status_command : 1; 104c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 105c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned data_hob : 1; 106c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned error_feature_hob : 1; 107c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned sector_hob : 1; 108c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned nsector_hob : 1; 109c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned lcyl_hob : 1; 110c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned hcyl_hob : 1; 111c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned select_hob : 1; 112c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned control_hob : 1; 113c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru } b; 114c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru} ide_reg_valid_t; 115c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 116c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef struct ide_task_request_s { 117c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t io_ports[8]; 118c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t hob_ports[8]; 119c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru ide_reg_valid_t out_flags; 120c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru ide_reg_valid_t in_flags; 121c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru int data_phase; 122c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru int req_cmd; 123c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned long out_size; 124c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned long in_size; 125c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru} ide_task_request_t; 126c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 127c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef struct ide_ioctl_request_s { 128c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru ide_task_request_t *task_request; 129c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char *out_buffer; 130c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char *in_buffer; 131c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru} ide_ioctl_request_t; 132c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 133c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querustruct hd_drive_cmd_hdr { 134c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t command; 135c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_number; 136c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t feature; 137c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_count; 138c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru}; 139c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 140c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef struct hd_drive_task_hdr { 141c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t data; 142c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t feature; 143c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_count; 144c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_number; 145c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t low_cylinder; 146c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t high_cylinder; 147c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t device_head; 148c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t command; 149c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru} task_struct_t; 150c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 151c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querutypedef struct hd_drive_hob_hdr { 152c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t data; 153c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t feature; 154c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_count; 155c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t sector_number; 156c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t low_cylinder; 157c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t high_cylinder; 158c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t device_head; 159c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru task_ioreg_t control; 160c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru} hob_struct_t; 161c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 162c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_INVALID 0x7fff 163c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_48 0x8000 164c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 165c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_NO_DATA 0x0000 166c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 167c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_IN 0x0001 168c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_MULTI_IN 0x0002 169c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 170c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_OUT 0x0004 171c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_MULTI_OUT 0x0008 172c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_IN_OUT 0x0010 173c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 174c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_IN_DMA 0x0020 175c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_OUT_DMA 0x0040 176c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_IN_DMAQ 0x0080 177c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_OUT_DMAQ 0x0100 178c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 179c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_IN 0x0200 180c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_OUT 0x0400 181c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_IN_DMA 0x0800 182c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_OUT_DMA 0x1000 183c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_IN_DMAQ 0x2000 184c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define TASKFILE_P_OUT_DMAQ 0x4000 185c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 186c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* ATA/ATAPI Commands pre T13 Spec */ 187c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_NOP 0x00 188c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 189c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x01->0x02 Reserved 190c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 191c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CFA_REQ_EXT_ERROR_CODE 0x03 /* CFA Request Extended Error Code */ 192c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 193c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x04->0x07 Reserved 194c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 195c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SRST 0x08 /* ATAPI soft reset command */ 196c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_DEVICE_RESET 0x08 197c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 198c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x09->0x0F Reserved 199c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 200c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_RECAL 0x10 201c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_RESTORE WIN_RECAL 202c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 203c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x10->0x1F Reserved 204c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 205c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ 0x20 /* 28-Bit */ 206c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_ONCE 0x21 /* 28-Bit without retries */ 207c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_LONG 0x22 /* 28-Bit */ 208c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_LONG_ONCE 0x23 /* 28-Bit without retries */ 209c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_EXT 0x24 /* 48-Bit */ 210c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READDMA_EXT 0x25 /* 48-Bit */ 211c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READDMA_QUEUED_EXT 0x26 /* 48-Bit */ 212c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_NATIVE_MAX_EXT 0x27 /* 48-Bit */ 213c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 214c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x28 215c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 216c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_MULTREAD_EXT 0x29 /* 48-Bit */ 217c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 218c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x2A->0x2F Reserved 219c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 220c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE 0x30 /* 28-Bit */ 221c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_ONCE 0x31 /* 28-Bit without retries */ 222c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_LONG 0x32 /* 28-Bit */ 223c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_LONG_ONCE 0x33 /* 28-Bit without retries */ 224c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_EXT 0x34 /* 48-Bit */ 225c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITEDMA_EXT 0x35 /* 48-Bit */ 226c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITEDMA_QUEUED_EXT 0x36 /* 48-Bit */ 227c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SET_MAX_EXT 0x37 /* 48-Bit */ 228c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CFA_WRITE_SECT_WO_ERASE 0x38 /* CFA Write Sectors without erase */ 229c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_MULTWRITE_EXT 0x39 /* 48-Bit */ 230c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 231c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x3A->0x3B Reserved 232c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 233c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_VERIFY 0x3C /* 28-Bit */ 234c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 235c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x3D->0x3F Reserved 236c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 237c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_VERIFY 0x40 /* 28-Bit - Read Verify Sectors */ 238c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_VERIFY_ONCE 0x41 /* 28-Bit - without retries */ 239c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_VERIFY_EXT 0x42 /* 48-Bit */ 240c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 241c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x43->0x4F Reserved 242c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 243c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_FORMAT 0x50 244c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 245c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x51->0x5F Reserved 246c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 247c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_INIT 0x60 248c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 249c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x61->0x5F Reserved 250c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 251c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SEEK 0x70 /* 0x70-0x7F Reserved */ 252c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 253c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CFA_TRANSLATE_SECTOR 0x87 /* CFA Translate Sector */ 254c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_DIAGNOSE 0x90 255c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SPECIFY 0x91 /* set drive geometry translation */ 256c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_DOWNLOAD_MICROCODE 0x92 257c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_STANDBYNOW2 0x94 258c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_STANDBY2 0x96 259c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SETIDLE2 0x97 260c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_CHECKPOWERMODE2 0x98 261c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SLEEPNOW2 0x99 262c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 263c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0x9A VENDOR 264c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 265c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_PACKETCMD 0xA0 /* Send a packet command. */ 266c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_PIDENTIFY 0xA1 /* identify ATAPI device */ 267c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_QUEUED_SERVICE 0xA2 268c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SMART 0xB0 /* self-monitoring and reporting */ 269c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CFA_ERASE_SECTORS 0xC0 270c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_MULTREAD 0xC4 /* read sectors using multiple mode*/ 271c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_MULTWRITE 0xC5 /* write sectors using multiple mode */ 272c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SETMULT 0xC6 /* enable/disable multiple mode */ 273c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READDMA_QUEUED 0xC7 /* read sectors using Queued DMA transfers */ 274c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READDMA 0xC8 /* read sectors using DMA transfers */ 275c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READDMA_ONCE 0xC9 /* 28-Bit - without retries */ 276c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITEDMA 0xCA /* write sectors using DMA transfers */ 277c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITEDMA_ONCE 0xCB /* 28-Bit - without retries */ 278c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITEDMA_QUEUED 0xCC /* write sectors using Queued DMA transfers */ 279c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define CFA_WRITE_MULTI_WO_ERASE 0xCD /* CFA Write multiple without erase */ 280c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_GETMEDIASTATUS 0xDA 281c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_ACKMEDIACHANGE 0xDB /* ATA-1, ATA-2 vendor */ 282c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_POSTBOOT 0xDC 283c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_PREBOOT 0xDD 284c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_DOORLOCK 0xDE /* lock door on removable drives */ 285c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_DOORUNLOCK 0xDF /* unlock door on removable drives */ 286c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_STANDBYNOW1 0xE0 287c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_IDLEIMMEDIATE 0xE1 /* force drive to become "ready" */ 288c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_STANDBY 0xE2 /* Set device in Standby Mode */ 289c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SETIDLE1 0xE3 290c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_BUFFER 0xE4 /* force read only 1 sector */ 291c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_CHECKPOWERMODE1 0xE5 292c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SLEEPNOW1 0xE6 293c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_FLUSH_CACHE 0xE7 294c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_BUFFER 0xE8 /* force write only 1 sector */ 295c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_WRITE_SAME 0xE9 /* read ata-2 to use */ 296c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru /* SET_FEATURES 0x22 or 0xDD */ 297c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_FLUSH_CACHE_EXT 0xEA /* 48-Bit */ 298c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_IDENTIFY 0xEC /* ask drive to identify itself */ 299c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_MEDIAEJECT 0xED 300c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_IDENTIFY_DMA 0xEE /* same as WIN_IDENTIFY, but DMA */ 301c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SETFEATURES 0xEF /* set special drive features */ 302c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define EXABYTE_ENABLE_NEST 0xF0 303c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_SET_PASS 0xF1 304c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_UNLOCK 0xF2 305c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_ERASE_PREPARE 0xF3 306c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_ERASE_UNIT 0xF4 307c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_FREEZE_LOCK 0xF5 308c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SECURITY_DISABLE 0xF6 309c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_READ_NATIVE_MAX 0xF8 /* return the native maximum address */ 310c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define WIN_SET_MAX 0xF9 311c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define DISABLE_SEAGATE 0xFB 312c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 313c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* WIN_SMART sub-commands */ 314c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 315c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_READ_VALUES 0xD0 316c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_READ_THRESHOLDS 0xD1 317c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_AUTOSAVE 0xD2 318c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_SAVE 0xD3 319c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_IMMEDIATE_OFFLINE 0xD4 320c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_READ_LOG_SECTOR 0xD5 321c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_WRITE_LOG_SECTOR 0xD6 322c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_WRITE_THRESHOLDS 0xD7 323c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_ENABLE 0xD8 324c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_DISABLE 0xD9 325c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_STATUS 0xDA 326c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_AUTO_OFFLINE 0xDB 327c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 328c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* Password used in TF4 & TF5 executing SMART commands */ 329c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 330c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_LCYL_PASS 0x4F 331c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SMART_HCYL_PASS 0xC2 332c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 333c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* WIN_SETFEATURES sub-commands */ 334c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_8BIT 0x01 /* Enable 8-Bit Transfers */ 335c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_WCACHE 0x02 /* Enable write cache */ 336c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_DEFECT 0x04 /* Disable Defect Management */ 337c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_APM 0x05 /* Enable advanced power management */ 338c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_SAME_R 0x22 /* for a region ATA-1 */ 339c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_MSN 0x31 /* Disable Media Status Notification */ 340c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_RETRY 0x33 /* Disable Retry */ 341c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_AAM 0x42 /* Enable Automatic Acoustic Management */ 342c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_RW_LONG 0x44 /* Set Length of VS bytes */ 343c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_SET_CACHE 0x54 /* Set Cache segments to SC Reg. Val */ 344c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_RLA 0x55 /* Disable read look-ahead feature */ 345c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_RI 0x5D /* Enable release interrupt */ 346c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_SI 0x5E /* Enable SERVICE interrupt */ 347c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_RPOD 0x66 /* Disable reverting to power on defaults */ 348c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_ECC 0x77 /* Disable ECC byte count */ 349c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_8BIT 0x81 /* Disable 8-Bit Transfers */ 350c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_WCACHE 0x82 /* Disable write cache */ 351c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_DEFECT 0x84 /* Enable Defect Management */ 352c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_APM 0x85 /* Disable advanced power management */ 353c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_ECC 0x88 /* Enable ECC byte count */ 354c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_MSN 0x95 /* Enable Media Status Notification */ 355c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_RETRY 0x99 /* Enable Retry */ 356c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_RLA 0xAA /* Enable read look-ahead feature */ 357c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_PREFETCH 0xAB /* Sets drive prefetch value */ 358c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_REST 0xAC /* ATA-1 */ 359c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_4B_RW_LONG 0xBB /* Set Lenght of 4 bytes */ 360c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_AAM 0xC2 /* Disable Automatic Acoustic Management */ 361c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_RPOD 0xCC /* Enable reverting to power on defaults */ 362c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_RI 0xDD /* Disable release interrupt ATAPI */ 363c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_EN_SAME_M 0xDD /* for a entire device ATA-1 */ 364c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SETFEATURES_DIS_SI 0xDE /* Disable SERVICE interrupt ATAPI */ 365c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 366c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* WIN_SECURITY sub-commands */ 367c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 368c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_SET_PASSWORD 0xBA 369c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_UNLOCK 0xBB 370c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_ERASE_PREPARE 0xBC 371c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_ERASE_UNIT 0xBD 372c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_FREEZE_LOCK 0xBE 373c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define SECURITY_DISABLE_PASSWORD 0xBF 374c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 375c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querustruct hd_geometry { 376c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char heads; 377c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char sectors; 378c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cylinders; 379c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned long start; 380c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru}; 381c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 382c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */ 383c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GETGEO 0x0301 /* get device geometry */ 384c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_UNMASKINTR 0x0302 /* get current unmask setting */ 385c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_MULTCOUNT 0x0304 /* get current IDE blockmode setting */ 386c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_QDMA 0x0305 /* get use-qdma flag */ 387c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 388c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_XFER 0x0306 /* set transfer rate via proc */ 389c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 390c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_OBSOLETE_IDENTITY 0x0307 /* OBSOLETE, DO NOT USE: returns 142 bytes */ 391c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_KEEPSETTINGS 0x0308 /* get keep-settings-on-reset flag */ 392c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_32BIT 0x0309 /* get current io_32bit setting */ 393c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_NOWERR 0x030a /* get ignore-write-error flag */ 394c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_DMA 0x030b /* get use-dma flag */ 395c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_NICE 0x030c /* get nice flags */ 396c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ 397c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_WCACHE 0x030e /* get write cache mode on|off */ 398c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_ACOUSTIC 0x030f /* get acoustic value */ 399c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_ADDRESS 0x0310 /* */ 400c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 401c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_GET_BUSSTATE 0x031a /* get the bus state of the hwif */ 402c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_TRISTATE_HWIF 0x031b /* execute a channel tristate */ 403c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_RESET 0x031c /* execute a device reset */ 404c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_TASKFILE 0x031d /* execute raw taskfile */ 405c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_TASK 0x031e /* execute task and special drive command */ 406c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_CMD 0x031f /* execute a special drive command */ 407c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_DRIVE_CMD_AEB HDIO_DRIVE_TASK 408c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 409c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */ 410c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_MULTCOUNT 0x0321 /* change IDE blockmode */ 411c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_UNMASKINTR 0x0322 /* permit other irqs during I/O */ 412c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_KEEPSETTINGS 0x0323 /* keep ioctl settings on reset */ 413c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_32BIT 0x0324 /* change io_32bit flags */ 414c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_NOWERR 0x0325 /* change ignore-write-error flag */ 415c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_DMA 0x0326 /* change use-dma flag */ 416c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_PIO_MODE 0x0327 /* reconfig interface to new speed */ 417c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SCAN_HWIF 0x0328 /* register and (re)scan interface */ 418c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_NICE 0x0329 /* set nice flags */ 419c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_UNREGISTER_HWIF 0x032a /* unregister interface */ 420c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_WCACHE 0x032b /* change write cache enable-disable */ 421c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_ACOUSTIC 0x032c /* change acoustic behavior */ 422c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_BUSSTATE 0x032d /* set the bus state of the hwif */ 423c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_QDMA 0x032e /* change use-qdma flag */ 424c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define HDIO_SET_ADDRESS 0x032f /* change lba addressing modes */ 425c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 426c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* bus states */ 427c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queruenum { 428c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru BUSSTATE_OFF = 0, 429c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru BUSSTATE_ON, 430c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru BUSSTATE_TRISTATE 431c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru}; 432c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 433c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x033n/0x033n */ 434c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 0x330 is reserved - used to be HDIO_GETGEO_BIG */ 435c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 0x331 is reserved - used to be HDIO_GETGEO_BIG_RAW */ 436c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 0x338 is reserved - used to be HDIO_SET_IDE_SCSI */ 437c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 0x339 is reserved - used to be HDIO_SET_SCSI_IDE */ 438c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 439c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define __NEW_HD_DRIVE_ID 440c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 441c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 442c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * Structure returned by HDIO_GET_IDENTITY, as per ANSI NCITS ATA6 rev.1b spec. 443c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 444c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * If you change something here, please remember to update fix_driveid() in 445c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * ide/probe.c. 446c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 447c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Querustruct hd_driveid { 448c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short config; /* lots of obsolete bit flags */ 449c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cyls; /* Obsolete, "physical" cyls */ 450c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short reserved2; /* reserved (word 2) */ 451c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short heads; /* Obsolete, "physical" heads */ 452c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short track_bytes; /* unformatted bytes per track */ 453c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short sector_bytes; /* unformatted bytes per sector */ 454c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short sectors; /* Obsolete, "physical" sectors per track */ 455c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short vendor0; /* vendor unique */ 456c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short vendor1; /* vendor unique */ 457c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short vendor2; /* Retired vendor unique */ 458c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char serial_no[20]; /* 0 = not_specified */ 459c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short buf_type; /* Retired */ 460c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short buf_size; /* Retired, 512 byte increments 461c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0 = not_specified 462c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 463c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short ecc_bytes; /* for r/w long cmds; 0 = not_specified */ 464c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char fw_rev[8]; /* 0 = not_specified */ 465c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char model[40]; /* 0 = not_specified */ 466c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char max_multsect; /* 0=not_implemented */ 467c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char vendor3; /* vendor unique */ 468c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short dword_io; /* 0=not_implemented; 1=implemented */ 469c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char vendor4; /* vendor unique */ 470c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char capability; /* (upper byte of word 49) 471c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: IORDYsup 472c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: IORDYsw 473c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: LBA 474c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: DMA 475c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 476c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short reserved50; /* reserved (word 50) */ 477c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char vendor5; /* Obsolete, vendor unique */ 478c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char tPIO; /* Obsolete, 0=slow, 1=medium, 2=fast */ 479c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char vendor6; /* Obsolete, vendor unique */ 480c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char tDMA; /* Obsolete, 0=slow, 1=medium, 2=fast */ 481c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short field_valid; /* (word 53) 482c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: ultra_ok word 88 483c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: eide_ok words 64-70 484c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: cur_ok words 54-58 485c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 486c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cur_cyls; /* Obsolete, logical cylinders */ 487c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cur_heads; /* Obsolete, l heads */ 488c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cur_sectors; /* Obsolete, l sectors per track */ 489c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cur_capacity0; /* Obsolete, l total sectors on drive */ 490c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cur_capacity1; /* Obsolete, (2 words, misaligned int) */ 491c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char multsect; /* current multiple sector count */ 492c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned char multsect_valid; /* when (bit0==1) multsect is ok */ 493c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned int lba_capacity; /* Obsolete, total number of sectors */ 494c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short dma_1word; /* Obsolete, single-word dma info */ 495c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short dma_mword; /* multiple-word dma info */ 496c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short eide_pio_modes; /* bits 0:mode3 1:mode4 */ 497c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short eide_dma_min; /* min mword dma cycle time (ns) */ 498c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short eide_dma_time; /* recommended mword dma cycle time (ns) */ 499c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short eide_pio; /* min cycle time (ns), no IORDY */ 500c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short eide_pio_iordy; /* min cycle time (ns), with IORDY */ 501c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words69_70[2]; /* reserved words 69-70 502c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * future command overlap and queuing 503c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 504c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru /* HDIO_GET_IDENTITY currently returns only words 0 through 70 */ 505c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words71_74[4]; /* reserved words 71-74 506c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * for IDENTIFY PACKET DEVICE command 507c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 508c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short queue_depth; /* (word 75) 509c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:5 reserved 510c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4:0 Maximum queue depth -1 511c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 512c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words76_79[4]; /* reserved words 76-79 */ 513c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short major_rev_num; /* (word 80) */ 514c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short minor_rev_num; /* (word 81) */ 515c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short command_set_1; /* (word 82) supported 516c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Obsolete 517c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: NOP command 518c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13: READ_BUFFER 519c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12: WRITE_BUFFER 520c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11: Obsolete 521c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10: Host Protected Area 522c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 9: DEVICE Reset 523c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8: SERVICE Interrupt 524c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7: Release Interrupt 525c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 6: look-ahead 526c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: write cache 527c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: PACKET Command 528c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: Power Management Feature Set 529c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: Removable Feature Set 530c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: Security Feature Set 531c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: SMART Feature Set 532c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 533c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short command_set_2; /* (word 83) 534c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Shall be ZERO 535c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: Shall be ONE 536c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13: FLUSH CACHE EXT 537c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12: FLUSH CACHE 538c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11: Device Configuration Overlay 539c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10: 48-bit Address Feature Set 540c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 9: Automatic Acoustic Management 541c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8: SET MAX security 542c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7: reserved 1407DT PARTIES 543c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 6: SetF sub-command Power-Up 544c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: Power-Up in Standby Feature Set 545c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: Removable Media Notification 546c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: APM Feature Set 547c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: CFA Feature Set 548c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: READ/WRITE DMA QUEUED 549c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: Download MicroCode 550c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 551c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cfsse; /* (word 84) 552c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * cmd set-feature supported extensions 553c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Shall be ZERO 554c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: Shall be ONE 555c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13:6 reserved 556c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: General Purpose Logging 557c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: Streaming Feature Set 558c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: Media Card Pass Through 559c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: Media Serial Number Valid 560c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: SMART selt-test supported 561c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: SMART error logging 562c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 563c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cfs_enable_1; /* (word 85) 564c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * command set-feature enabled 565c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Obsolete 566c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: NOP command 567c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13: READ_BUFFER 568c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12: WRITE_BUFFER 569c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11: Obsolete 570c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10: Host Protected Area 571c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 9: DEVICE Reset 572c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8: SERVICE Interrupt 573c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7: Release Interrupt 574c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 6: look-ahead 575c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: write cache 576c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: PACKET Command 577c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: Power Management Feature Set 578c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: Removable Feature Set 579c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: Security Feature Set 580c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: SMART Feature Set 581c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 582c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cfs_enable_2; /* (word 86) 583c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * command set-feature enabled 584c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Shall be ZERO 585c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: Shall be ONE 586c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13: FLUSH CACHE EXT 587c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12: FLUSH CACHE 588c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11: Device Configuration Overlay 589c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10: 48-bit Address Feature Set 590c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 9: Automatic Acoustic Management 591c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8: SET MAX security 592c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7: reserved 1407DT PARTIES 593c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 6: SetF sub-command Power-Up 594c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: Power-Up in Standby Feature Set 595c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: Removable Media Notification 596c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: APM Feature Set 597c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: CFA Feature Set 598c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: READ/WRITE DMA QUEUED 599c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: Download MicroCode 600c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 601c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short csf_default; /* (word 87) 602c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * command set-feature default 603c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Shall be ZERO 604c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: Shall be ONE 605c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13:6 reserved 606c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: General Purpose Logging enabled 607c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: Valid CONFIGURE STREAM executed 608c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: Media Card Pass Through enabled 609c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: Media Serial Number Valid 610c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: SMART selt-test supported 611c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: SMART error logging 612c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 613c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short dma_ultra; /* (word 88) */ 614c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short trseuc; /* time required for security erase */ 615c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short trsEuc; /* time required for enhanced erase */ 616c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short CurAPMvalues; /* current APM values */ 617c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short mprc; /* master password revision code */ 618c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short hw_config; /* hardware config (word 93) 619c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15: Shall be ZERO 620c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14: Shall be ONE 621c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13: 622c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12: 623c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11: 624c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10: 625c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 9: 626c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8: 627c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7: 628c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 6: 629c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5: 630c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4: 631c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: 632c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: 633c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: 634c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: Shall be ONE 635c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 636c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short acoustic; /* (word 94) 637c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:8 Vendor's recommended value 638c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7:0 current value 639c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 640c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short msrqs; /* min stream request size */ 641c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short sxfert; /* stream transfer time */ 642c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short sal; /* stream access latency */ 643c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned int spg; /* stream performance granularity */ 644c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned long long lba_capacity_2;/* 48-bit total number of sectors */ 645c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words104_125[22];/* reserved words 104-125 */ 646c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short last_lun; /* (word 126) */ 647c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short word127; /* (word 127) Feature Set 648c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * Removable Media Notification 649c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:2 reserved 650c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1:0 00 = not supported 651c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 01 = supported 652c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 10 = reserved 653c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11 = reserved 654c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 655c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short dlf; /* (word 128) 656c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * device lock function 657c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:9 reserved 658c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 8 security level 1:max 0:high 659c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7:6 reserved 660c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 5 enhanced erase 661c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 4 expire 662c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3 frozen 663c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2 locked 664c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1 en/disabled 665c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0 capability 666c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 667c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short csfo; /* (word 129) 668c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * current set features options 669c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:4 reserved 670c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 3: auto reassign 671c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 2: reverting 672c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 1: read-look-ahead 673c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 0: write cache 674c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 675c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words130_155[26];/* reserved vendor words 130-155 */ 676c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short word156; /* reserved vendor word 156 */ 677c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words157_159[3];/* reserved vendor words 157-159 */ 678c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short cfa_power; /* (word 160) CFA Power Mode 679c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15 word 160 supported 680c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 14 reserved 681c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 13 682c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 12 683c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 11:0 684c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 685c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words161_175[15];/* Reserved for CFA */ 686c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words176_205[30];/* Current Media Serial Number */ 687c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short words206_254[49];/* reserved words 206-254 */ 688c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru unsigned short integrity_word; /* (word 255) 689c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 15:8 Checksum 690c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * 7:0 Signature 691c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 692c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru}; 693c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 694c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru/* 695c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * IDE "nice" flags. These are used on a per drive basis to determine 696c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * when to be nice and give more bandwidth to the other devices which 697c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru * share the same IDE bus. 698c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru */ 699c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_NICE_DSC_OVERLAP (0) /* per the DSC overlap protocol */ 700c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_NICE_ATAPI_OVERLAP (1) /* not supported yet */ 701c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_NICE_0 (2) /* when sure that it won't affect us */ 702c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_NICE_1 (3) /* when probably won't affect us much */ 703c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#define IDE_NICE_2 (4) /* when we know it's on our expense */ 704c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru 705c559cd81139f97cecad1ad91a0b2e25a5936d53Jean-Baptiste Queru#endif /* _LINUX_HDREG_H */ 706