ata.h revision 200008
174298Ssos/*- 2178067Ssos * Copyright (c) 2000 - 2008 S�ren Schmidt <sos@FreeBSD.org> 374298Ssos * All rights reserved. 474298Ssos * 574298Ssos * Redistribution and use in source and binary forms, with or without 674298Ssos * modification, are permitted provided that the following conditions 774298Ssos * are met: 874298Ssos * 1. Redistributions of source code must retain the above copyright 974298Ssos * notice, this list of conditions and the following disclaimer, 1074298Ssos * without modification, immediately at the beginning of the file. 1174298Ssos * 2. Redistributions in binary form must reproduce the above copyright 1274298Ssos * notice, this list of conditions and the following disclaimer in the 1374298Ssos * documentation and/or other materials provided with the distribution. 1474298Ssos * 1574298Ssos * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 1674298Ssos * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 1774298Ssos * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 1874298Ssos * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 1974298Ssos * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 2074298Ssos * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2174298Ssos * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2274298Ssos * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2374298Ssos * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 2474298Ssos * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2574298Ssos * 2674298Ssos * $FreeBSD: head/sys/sys/ata.h 200008 2009-12-01 23:01:29Z mav $ 2774298Ssos */ 2874298Ssos 2974298Ssos#ifndef _SYS_ATA_H_ 3074298Ssos#define _SYS_ATA_H_ 3174298Ssos 3274298Ssos#include <sys/ioccom.h> 3374298Ssos 34119404Ssos/* ATA/ATAPI device parameters */ 3593881Ssosstruct ata_params { 36146266Ssos/*000*/ u_int16_t config; /* configuration info */ 37146266Ssos#define ATA_PROTO_MASK 0x8003 38146266Ssos#define ATA_PROTO_ATAPI 0x8000 39146266Ssos#define ATA_PROTO_ATAPI_12 0x8000 40146266Ssos#define ATA_PROTO_ATAPI_16 0x8001 41174682Sphk#define ATA_PROTO_CFA 0x848a 42146266Ssos#define ATA_ATAPI_TYPE_MASK 0x1f00 43146266Ssos#define ATA_ATAPI_TYPE_DIRECT 0x0000 /* disk/floppy */ 44146266Ssos#define ATA_ATAPI_TYPE_TAPE 0x0100 /* streaming tape */ 45146266Ssos#define ATA_ATAPI_TYPE_CDROM 0x0500 /* CD-ROM device */ 46146266Ssos#define ATA_ATAPI_TYPE_OPTICAL 0x0700 /* optical disk */ 47146266Ssos#define ATA_DRQ_MASK 0x0060 48146266Ssos#define ATA_DRQ_SLOW 0x0000 /* cpu 3 ms delay */ 49146266Ssos#define ATA_DRQ_INTR 0x0020 /* interrupt 10 ms delay */ 50146266Ssos#define ATA_DRQ_FAST 0x0040 /* accel 50 us delay */ 5193881Ssos 52146266Ssos/*001*/ u_int16_t cylinders; /* # of cylinders */ 53146266Ssos u_int16_t reserved2; 54146266Ssos/*003*/ u_int16_t heads; /* # heads */ 55146266Ssos u_int16_t obsolete4; 56146266Ssos u_int16_t obsolete5; 57146266Ssos/*006*/ u_int16_t sectors; /* # sectors/track */ 58146266Ssos/*007*/ u_int16_t vendor7[3]; 59146266Ssos/*010*/ u_int8_t serial[20]; /* serial number */ 60146266Ssos/*020*/ u_int16_t retired20; 61146266Ssos u_int16_t retired21; 62146266Ssos u_int16_t obsolete22; 63146266Ssos/*023*/ u_int8_t revision[8]; /* firmware revision */ 64146266Ssos/*027*/ u_int8_t model[40]; /* model name */ 65146266Ssos/*047*/ u_int16_t sectors_intr; /* sectors per interrupt */ 66146266Ssos/*048*/ u_int16_t usedmovsd; /* double word read/write? */ 67146266Ssos/*049*/ u_int16_t capabilities1; 68146266Ssos#define ATA_SUPPORT_DMA 0x0100 69146266Ssos#define ATA_SUPPORT_LBA 0x0200 70197540Smav#define ATA_SUPPORT_IORDY 0x0400 71197540Smav#define ATA_SUPPORT_IORDYDIS 0x0800 72146266Ssos#define ATA_SUPPORT_OVERLAP 0x4000 7393881Ssos 74146266Ssos/*050*/ u_int16_t capabilities2; 75146266Ssos/*051*/ u_int16_t retired_piomode; /* PIO modes 0-2 */ 76146266Ssos#define ATA_RETIRED_PIO_MASK 0x0300 7774298Ssos 78146266Ssos/*052*/ u_int16_t retired_dmamode; /* DMA modes */ 79146266Ssos#define ATA_RETIRED_DMA_MASK 0x0003 8074298Ssos 81146266Ssos/*053*/ u_int16_t atavalid; /* fields valid */ 82146266Ssos#define ATA_FLAG_54_58 0x0001 /* words 54-58 valid */ 83146266Ssos#define ATA_FLAG_64_70 0x0002 /* words 64-70 valid */ 84146266Ssos#define ATA_FLAG_88 0x0004 /* word 88 valid */ 8574298Ssos 86146266Ssos/*054*/ u_int16_t current_cylinders; 87146266Ssos/*055*/ u_int16_t current_heads; 88146266Ssos/*056*/ u_int16_t current_sectors; 89146266Ssos/*057*/ u_int16_t current_size_1; 90146266Ssos/*058*/ u_int16_t current_size_2; 91146266Ssos/*059*/ u_int16_t multi; 92146266Ssos#define ATA_MULTI_VALID 0x0100 9393881Ssos 94146266Ssos/*060*/ u_int16_t lba_size_1; 95146266Ssos u_int16_t lba_size_2; 96146266Ssos u_int16_t obsolete62; 97146266Ssos/*063*/ u_int16_t mwdmamodes; /* multiword DMA modes */ 98146266Ssos/*064*/ u_int16_t apiomodes; /* advanced PIO modes */ 9974298Ssos 100146266Ssos/*065*/ u_int16_t mwdmamin; /* min. M/W DMA time/word ns */ 101146266Ssos/*066*/ u_int16_t mwdmarec; /* rec. M/W DMA time ns */ 102146266Ssos/*067*/ u_int16_t pioblind; /* min. PIO cycle w/o flow */ 103146266Ssos/*068*/ u_int16_t pioiordy; /* min. PIO cycle IORDY flow */ 104146266Ssos u_int16_t reserved69; 105146266Ssos u_int16_t reserved70; 106146266Ssos/*071*/ u_int16_t rlsovlap; /* rel time (us) for overlap */ 107146266Ssos/*072*/ u_int16_t rlsservice; /* rel time (us) for service */ 108146266Ssos u_int16_t reserved73; 109146266Ssos u_int16_t reserved74; 110146266Ssos/*075*/ u_int16_t queue; 111146266Ssos#define ATA_QUEUE_LEN(x) ((x) & 0x001f) 11274298Ssos 113197540Smav/*76*/ u_int16_t satacapabilities; 114146266Ssos#define ATA_SATA_GEN1 0x0002 115146266Ssos#define ATA_SATA_GEN2 0x0004 116197540Smav#define ATA_SATA_GEN3 0x0008 117146266Ssos#define ATA_SUPPORT_NCQ 0x0100 118146266Ssos#define ATA_SUPPORT_IFPWRMNGTRCV 0x0200 119194902Smav#define ATA_SUPPORT_PHYEVENTCNT 0x0400 120194902Smav#define ATA_SUPPORT_NCQ_UNLOAD 0x0800 121194902Smav#define ATA_SUPPORT_NCQ_PRIO 0x1000 122197540Smav#define ATA_SUPPORT_HAPST 0x2000 123197540Smav#define ATA_SUPPORT_DAPST 0x4000 124197540Smav#define ATA_SUPPORT_READLOGDMAEXT 0x8000 125127021Ssos 126197540Smav/*77*/ u_int16_t satacapabilities2; 127197540Smav#define ATA_SATA_CURR_GEN_MASK 0x0006 128197540Smav#define ATA_SUPPORT_NCQ_STREAM 0x0010 129197540Smav#define ATA_SUPPORT_NCQ_QMANAGEMENT 0x0020 130197540Smav/*78*/ u_int16_t satasupport; 131146266Ssos#define ATA_SUPPORT_NONZERO 0x0002 132146266Ssos#define ATA_SUPPORT_AUTOACTIVATE 0x0004 133146266Ssos#define ATA_SUPPORT_IFPWRMNGT 0x0008 134146266Ssos#define ATA_SUPPORT_INORDERDATA 0x0010 135197540Smav#define ATA_SUPPORT_SOFTSETPRESERVE 0x0040 136197540Smav/*79*/ u_int16_t sataenabled; 137197540Smav#define ATA_ENABLED_DAPST 0x0080 138127021Ssos 139146266Ssos/*080*/ u_int16_t version_major; 140146266Ssos/*081*/ u_int16_t version_minor; 141119404Ssos 14284584Ssos struct { 143146266Ssos/*082/085*/ u_int16_t command1; 144146266Ssos#define ATA_SUPPORT_SMART 0x0001 145146266Ssos#define ATA_SUPPORT_SECURITY 0x0002 146146266Ssos#define ATA_SUPPORT_REMOVABLE 0x0004 147146266Ssos#define ATA_SUPPORT_POWERMGT 0x0008 148146266Ssos#define ATA_SUPPORT_PACKET 0x0010 149146266Ssos#define ATA_SUPPORT_WRITECACHE 0x0020 150146266Ssos#define ATA_SUPPORT_LOOKAHEAD 0x0040 151146266Ssos#define ATA_SUPPORT_RELEASEIRQ 0x0080 152146266Ssos#define ATA_SUPPORT_SERVICEIRQ 0x0100 153146266Ssos#define ATA_SUPPORT_RESET 0x0200 154146266Ssos#define ATA_SUPPORT_PROTECTED 0x0400 155146266Ssos#define ATA_SUPPORT_WRITEBUFFER 0x1000 156146266Ssos#define ATA_SUPPORT_READBUFFER 0x2000 157146266Ssos#define ATA_SUPPORT_NOP 0x4000 15884584Ssos 159146266Ssos/*083/086*/ u_int16_t command2; 160146266Ssos#define ATA_SUPPORT_MICROCODE 0x0001 161146266Ssos#define ATA_SUPPORT_QUEUED 0x0002 162146266Ssos#define ATA_SUPPORT_CFA 0x0004 163146266Ssos#define ATA_SUPPORT_APM 0x0008 164146266Ssos#define ATA_SUPPORT_NOTIFY 0x0010 165146266Ssos#define ATA_SUPPORT_STANDBY 0x0020 166146266Ssos#define ATA_SUPPORT_SPINUP 0x0040 167146266Ssos#define ATA_SUPPORT_MAXSECURITY 0x0100 168146266Ssos#define ATA_SUPPORT_AUTOACOUSTIC 0x0200 169146266Ssos#define ATA_SUPPORT_ADDRESS48 0x0400 170146266Ssos#define ATA_SUPPORT_OVERLAY 0x0800 171146266Ssos#define ATA_SUPPORT_FLUSHCACHE 0x1000 172146266Ssos#define ATA_SUPPORT_FLUSHCACHE48 0x2000 17384584Ssos 174146266Ssos/*084/087*/ u_int16_t extension; 175197540Smav#define ATA_SUPPORT_SMARTLOG 0x0001 176197540Smav#define ATA_SUPPORT_SMARTTEST 0x0002 177172606Sscottl#define ATA_SUPPORT_MEDIASN 0x0004 178172606Sscottl#define ATA_SUPPORT_MEDIAPASS 0x0008 179172606Sscottl#define ATA_SUPPORT_STREAMING 0x0010 180172606Sscottl#define ATA_SUPPORT_GENLOG 0x0020 181172606Sscottl#define ATA_SUPPORT_WRITEDMAFUAEXT 0x0040 182172606Sscottl#define ATA_SUPPORT_WRITEDMAQFUAEXT 0x0080 183172606Sscottl#define ATA_SUPPORT_64BITWWN 0x0100 184197540Smav#define ATA_SUPPORT_UNLOAD 0x2000 185144330Ssos } __packed support, enabled; 18684584Ssos 187146266Ssos/*088*/ u_int16_t udmamodes; /* UltraDMA modes */ 188146266Ssos/*089*/ u_int16_t erase_time; 189146266Ssos/*090*/ u_int16_t enhanced_erase_time; 190146266Ssos/*091*/ u_int16_t apm_value; 191146266Ssos/*092*/ u_int16_t master_passwd_revision; 192146266Ssos/*093*/ u_int16_t hwres; 193146266Ssos#define ATA_CABLE_ID 0x2000 19484584Ssos 195146266Ssos/*094*/ u_int16_t acoustic; 196146266Ssos#define ATA_ACOUSTIC_CURRENT(x) ((x) & 0x00ff) 197146266Ssos#define ATA_ACOUSTIC_VENDOR(x) (((x) & 0xff00) >> 8) 19884584Ssos 199146266Ssos/*095*/ u_int16_t stream_min_req_size; 200146266Ssos/*096*/ u_int16_t stream_transfer_time; 201146266Ssos/*097*/ u_int16_t stream_access_latency; 202146266Ssos/*098*/ u_int32_t stream_granularity; 203146266Ssos/*100*/ u_int16_t lba_size48_1; 204146266Ssos u_int16_t lba_size48_2; 205146266Ssos u_int16_t lba_size48_3; 206146266Ssos u_int16_t lba_size48_4; 207197540Smav u_int16_t reserved104[2]; 208197540Smav/*106*/ u_int16_t pss; 209197540Smav#define ATA_PSS_LSPPS 0x000F 210198865Smav#define ATA_PSS_LSSABOVE512 0x1000 211198865Smav#define ATA_PSS_MULTLS 0x2000 212197540Smav/*107*/ u_int16_t isd; 213197540Smav/*108*/ u_int16_t wwn[4]; 214197540Smav u_int16_t reserved112[5]; 215197540Smav/*117*/ u_int16_t lss_1; 216197540Smav/*118*/ u_int16_t lss_2; 217197540Smav/*119*/ u_int16_t support2; 218197540Smav#define ATA_SUPPORT_WRITEREADVERIFY 0x0002 219197540Smav#define ATA_SUPPORT_WRITEUNCORREXT 0x0004 220197540Smav#define ATA_SUPPORT_RWLOGDMAEXT 0x0008 221197540Smav#define ATA_SUPPORT_MICROCODE3 0x0010 222197540Smav#define ATA_SUPPORT_FREEFALL 0x0020 223197540Smav/*120*/ u_int16_t enabled2; 224197540Smav u_int16_t reserved121[6]; 225146266Ssos/*127*/ u_int16_t removable_status; 226146266Ssos/*128*/ u_int16_t security_status; 227146266Ssos u_int16_t reserved129[31]; 228146266Ssos/*160*/ u_int16_t cfa_powermode1; 229198587Smav u_int16_t reserved161; 230198587Smav/*162*/ u_int16_t cfa_kms_support; 231198587Smav/*163*/ u_int16_t cfa_trueide_modes; 232198587Smav/*164*/ u_int16_t cfa_memory_modes; 233198587Smav u_int16_t reserved165[11]; 234197540Smav/*176*/ u_int8_t media_serial[60]; 235197540Smav/*206*/ u_int16_t sct; 236197540Smav u_int16_t reserved206[2]; 237198897Smav/*209*/ u_int16_t lsalign; 238197540Smav/*210*/ u_int16_t wrv_sectors_m3_1; 239197540Smav u_int16_t wrv_sectors_m3_2; 240197540Smav/*212*/ u_int16_t wrv_sectors_m2_1; 241197540Smav u_int16_t wrv_sectors_m2_2; 242197540Smav/*214*/ u_int16_t nv_cache_caps; 243197540Smav/*215*/ u_int16_t nv_cache_size_1; 244197540Smav u_int16_t nv_cache_size_2; 245197540Smav/*217*/ u_int16_t media_rotation_rate; 246197540Smav u_int16_t reserved218; 247197540Smav/*219*/ u_int16_t nv_cache_opt; 248197540Smav/*220*/ u_int16_t wrv_mode; 249197540Smav u_int16_t reserved221; 250197540Smav/*222*/ u_int16_t transport_major; 251197540Smav/*223*/ u_int16_t transport_minor; 252197540Smav u_int16_t reserved224[31]; 253146266Ssos/*255*/ u_int16_t integrity; 254144330Ssos} __packed; 25574298Ssos 256146266Ssos 257119404Ssos/* ATA transfer modes */ 258146266Ssos#define ATA_MODE_MASK 0x0f 259146266Ssos#define ATA_DMA_MASK 0xf0 260146266Ssos#define ATA_PIO 0x00 261146266Ssos#define ATA_PIO0 0x08 262146266Ssos#define ATA_PIO1 0x09 263146266Ssos#define ATA_PIO2 0x0a 264146266Ssos#define ATA_PIO3 0x0b 265146266Ssos#define ATA_PIO4 0x0c 266146266Ssos#define ATA_PIO_MAX 0x0f 267146266Ssos#define ATA_DMA 0x10 268146266Ssos#define ATA_WDMA0 0x20 269146266Ssos#define ATA_WDMA1 0x21 270146266Ssos#define ATA_WDMA2 0x22 271146266Ssos#define ATA_UDMA0 0x40 272146266Ssos#define ATA_UDMA1 0x41 273146266Ssos#define ATA_UDMA2 0x42 274146266Ssos#define ATA_UDMA3 0x43 275146266Ssos#define ATA_UDMA4 0x44 276146266Ssos#define ATA_UDMA5 0x45 277146266Ssos#define ATA_UDMA6 0x46 278146266Ssos#define ATA_SA150 0x47 279148991Ssos#define ATA_SA300 0x48 280146266Ssos#define ATA_DMA_MAX 0x4f 28174298Ssos 282146266Ssos 283119404Ssos/* ATA commands */ 284146266Ssos#define ATA_NOP 0x00 /* NOP */ 285146266Ssos#define ATA_NF_FLUSHQUEUE 0x00 /* flush queued cmd's */ 286146266Ssos#define ATA_NF_AUTOPOLL 0x01 /* start autopoll function */ 287146266Ssos#define ATA_DEVICE_RESET 0x08 /* reset device */ 288146266Ssos#define ATA_READ 0x20 /* read */ 289146266Ssos#define ATA_READ48 0x24 /* read 48bit LBA */ 290146266Ssos#define ATA_READ_DMA48 0x25 /* read DMA 48bit LBA */ 291146266Ssos#define ATA_READ_DMA_QUEUED48 0x26 /* read DMA QUEUED 48bit LBA */ 292178067Ssos#define ATA_READ_NATIVE_MAX_ADDRESS48 0x27 /* read native max addr 48bit */ 293146266Ssos#define ATA_READ_MUL48 0x29 /* read multi 48bit LBA */ 294200008Smav#define ATA_READ_STREAM_DMA48 0x2a /* read DMA stream 48bit LBA */ 295200008Smav#define ATA_READ_STREAM48 0x2b /* read stream 48bit LBA */ 296146266Ssos#define ATA_WRITE 0x30 /* write */ 297146266Ssos#define ATA_WRITE48 0x34 /* write 48bit LBA */ 298146266Ssos#define ATA_WRITE_DMA48 0x35 /* write DMA 48bit LBA */ 299146266Ssos#define ATA_WRITE_DMA_QUEUED48 0x36 /* write DMA QUEUED 48bit LBA*/ 300152270Ssos#define ATA_SET_MAX_ADDRESS48 0x37 /* set max address 48bit */ 301146266Ssos#define ATA_WRITE_MUL48 0x39 /* write multi 48bit LBA */ 302200008Smav#define ATA_WRITE_STREAM_DMA48 0x3a 303200008Smav#define ATA_WRITE_STREAM48 0x3b 304200008Smav#define ATA_WRITE_DMA_FUA48 0x3d 305200008Smav#define ATA_WRITE_DMA_QUEUED_FUA48 0x3e 306200008Smav#define ATA_WRITE_LOG_EXT 0x3f 307200008Smav#define ATA_READ_VERIFY 0x40 308200008Smav#define ATA_READ_VERIFY48 0x42 309146266Ssos#define ATA_READ_FPDMA_QUEUED 0x60 /* read DMA NCQ */ 310146266Ssos#define ATA_WRITE_FPDMA_QUEUED 0x61 /* write DMA NCQ */ 311146266Ssos#define ATA_SEEK 0x70 /* seek */ 312146266Ssos#define ATA_PACKET_CMD 0xa0 /* packet command */ 313146266Ssos#define ATA_ATAPI_IDENTIFY 0xa1 /* get ATAPI params*/ 314146266Ssos#define ATA_SERVICE 0xa2 /* service command */ 315166287Sremko#define ATA_SMART_CMD 0xb0 /* SMART command */ 316146266Ssos#define ATA_CFA_ERASE 0xc0 /* CFA erase */ 317146266Ssos#define ATA_READ_MUL 0xc4 /* read multi */ 318146266Ssos#define ATA_WRITE_MUL 0xc5 /* write multi */ 319146266Ssos#define ATA_SET_MULTI 0xc6 /* set multi size */ 320146266Ssos#define ATA_READ_DMA_QUEUED 0xc7 /* read DMA QUEUED */ 321146266Ssos#define ATA_READ_DMA 0xc8 /* read DMA */ 322146266Ssos#define ATA_WRITE_DMA 0xca /* write DMA */ 323146266Ssos#define ATA_WRITE_DMA_QUEUED 0xcc /* write DMA QUEUED */ 324200008Smav#define ATA_WRITE_MUL_FUA48 0xce 325146266Ssos#define ATA_STANDBY_IMMEDIATE 0xe0 /* standby immediate */ 326146266Ssos#define ATA_IDLE_IMMEDIATE 0xe1 /* idle immediate */ 327146266Ssos#define ATA_STANDBY_CMD 0xe2 /* standby */ 328146266Ssos#define ATA_IDLE_CMD 0xe3 /* idle */ 329146266Ssos#define ATA_READ_BUFFER 0xe4 /* read buffer */ 330178067Ssos#define ATA_READ_PM 0xe4 /* read portmultiplier */ 331146266Ssos#define ATA_SLEEP 0xe6 /* sleep */ 332146266Ssos#define ATA_FLUSHCACHE 0xe7 /* flush cache to disk */ 333178067Ssos#define ATA_WRITE_PM 0xe8 /* write portmultiplier */ 334146266Ssos#define ATA_FLUSHCACHE48 0xea /* flush cache to disk */ 335146266Ssos#define ATA_ATA_IDENTIFY 0xec /* get ATA params */ 336146266Ssos#define ATA_SETFEATURES 0xef /* features command */ 337146266Ssos#define ATA_SF_SETXFER 0x03 /* set transfer mode */ 338146266Ssos#define ATA_SF_ENAB_WCACHE 0x02 /* enable write cache */ 339146266Ssos#define ATA_SF_DIS_WCACHE 0x82 /* disable write cache */ 340146266Ssos#define ATA_SF_ENAB_RCACHE 0xaa /* enable readahead cache */ 341146266Ssos#define ATA_SF_DIS_RCACHE 0x55 /* disable readahead cache */ 342146266Ssos#define ATA_SF_ENAB_RELIRQ 0x5d /* enable release interrupt */ 343146266Ssos#define ATA_SF_DIS_RELIRQ 0xdd /* disable release interrupt */ 344146266Ssos#define ATA_SF_ENAB_SRVIRQ 0x5e /* enable service interrupt */ 345146266Ssos#define ATA_SF_DIS_SRVIRQ 0xde /* disable service interrupt */ 346146266Ssos#define ATA_SECURITY_FREEE_LOCK 0xf5 /* freeze security config */ 347178067Ssos#define ATA_READ_NATIVE_MAX_ADDRESS 0xf8 /* read native max address */ 348146266Ssos#define ATA_SET_MAX_ADDRESS 0xf9 /* set max address */ 349119404Ssos 350146266Ssos 351119404Ssos/* ATAPI commands */ 352146266Ssos#define ATAPI_TEST_UNIT_READY 0x00 /* check if device is ready */ 353146266Ssos#define ATAPI_REZERO 0x01 /* rewind */ 354146266Ssos#define ATAPI_REQUEST_SENSE 0x03 /* get sense data */ 355146266Ssos#define ATAPI_FORMAT 0x04 /* format unit */ 356146266Ssos#define ATAPI_READ 0x08 /* read data */ 357146266Ssos#define ATAPI_WRITE 0x0a /* write data */ 358146266Ssos#define ATAPI_WEOF 0x10 /* write filemark */ 359146266Ssos#define ATAPI_WF_WRITE 0x01 360146266Ssos#define ATAPI_SPACE 0x11 /* space command */ 361146266Ssos#define ATAPI_SP_FM 0x01 362146266Ssos#define ATAPI_SP_EOD 0x03 363156317Ssos#define ATAPI_INQUIRY 0x12 /* get inquiry data */ 364146266Ssos#define ATAPI_MODE_SELECT 0x15 /* mode select */ 365146266Ssos#define ATAPI_ERASE 0x19 /* erase */ 366146266Ssos#define ATAPI_MODE_SENSE 0x1a /* mode sense */ 367146266Ssos#define ATAPI_START_STOP 0x1b /* start/stop unit */ 368146266Ssos#define ATAPI_SS_LOAD 0x01 369146266Ssos#define ATAPI_SS_RETENSION 0x02 370146266Ssos#define ATAPI_SS_EJECT 0x04 371146266Ssos#define ATAPI_PREVENT_ALLOW 0x1e /* media removal */ 372146266Ssos#define ATAPI_READ_FORMAT_CAPACITIES 0x23 /* get format capacities */ 373146266Ssos#define ATAPI_READ_CAPACITY 0x25 /* get volume capacity */ 374146266Ssos#define ATAPI_READ_BIG 0x28 /* read data */ 375146266Ssos#define ATAPI_WRITE_BIG 0x2a /* write data */ 376146266Ssos#define ATAPI_LOCATE 0x2b /* locate to position */ 377146266Ssos#define ATAPI_READ_POSITION 0x34 /* read position */ 378146266Ssos#define ATAPI_SYNCHRONIZE_CACHE 0x35 /* flush buf, close channel */ 379146266Ssos#define ATAPI_WRITE_BUFFER 0x3b /* write device buffer */ 380146266Ssos#define ATAPI_READ_BUFFER 0x3c /* read device buffer */ 381146266Ssos#define ATAPI_READ_SUBCHANNEL 0x42 /* get subchannel info */ 382146266Ssos#define ATAPI_READ_TOC 0x43 /* get table of contents */ 383146266Ssos#define ATAPI_PLAY_10 0x45 /* play by lba */ 384146266Ssos#define ATAPI_PLAY_MSF 0x47 /* play by MSF address */ 385146266Ssos#define ATAPI_PLAY_TRACK 0x48 /* play by track number */ 386146266Ssos#define ATAPI_PAUSE 0x4b /* pause audio operation */ 387146266Ssos#define ATAPI_READ_DISK_INFO 0x51 /* get disk info structure */ 388146266Ssos#define ATAPI_READ_TRACK_INFO 0x52 /* get track info structure */ 389146266Ssos#define ATAPI_RESERVE_TRACK 0x53 /* reserve track */ 390146266Ssos#define ATAPI_SEND_OPC_INFO 0x54 /* send OPC structurek */ 391146266Ssos#define ATAPI_MODE_SELECT_BIG 0x55 /* set device parameters */ 392146266Ssos#define ATAPI_REPAIR_TRACK 0x58 /* repair track */ 393146266Ssos#define ATAPI_READ_MASTER_CUE 0x59 /* read master CUE info */ 394146266Ssos#define ATAPI_MODE_SENSE_BIG 0x5a /* get device parameters */ 395146266Ssos#define ATAPI_CLOSE_TRACK 0x5b /* close track/session */ 396146266Ssos#define ATAPI_READ_BUFFER_CAPACITY 0x5c /* get buffer capicity */ 397146266Ssos#define ATAPI_SEND_CUE_SHEET 0x5d /* send CUE sheet */ 398156317Ssos#define ATAPI_SERVICE_ACTION_IN 0x96 /* get service data */ 399146266Ssos#define ATAPI_BLANK 0xa1 /* blank the media */ 400146266Ssos#define ATAPI_SEND_KEY 0xa3 /* send DVD key structure */ 401146266Ssos#define ATAPI_REPORT_KEY 0xa4 /* get DVD key structure */ 402146266Ssos#define ATAPI_PLAY_12 0xa5 /* play by lba */ 403146266Ssos#define ATAPI_LOAD_UNLOAD 0xa6 /* changer control command */ 404146266Ssos#define ATAPI_READ_STRUCTURE 0xad /* get DVD structure */ 405146266Ssos#define ATAPI_PLAY_CD 0xb4 /* universal play command */ 406146266Ssos#define ATAPI_SET_SPEED 0xbb /* set drive speed */ 407146266Ssos#define ATAPI_MECH_STATUS 0xbd /* get changer status */ 408146266Ssos#define ATAPI_READ_CD 0xbe /* read data */ 409146266Ssos#define ATAPI_POLL_DSC 0xff /* poll DSC status bit */ 410119404Ssos 41174298Ssos 412146266Ssosstruct ata_ioc_devices { 413146266Ssos int channel; 414146266Ssos char name[2][32]; 415146266Ssos struct ata_params params[2]; 416146266Ssos}; 417119404Ssos 418146266Ssos/* pr channel ATA ioctl calls */ 419146266Ssos#define IOCATAGMAXCHANNEL _IOR('a', 1, int) 420146266Ssos#define IOCATAREINIT _IOW('a', 2, int) 421146266Ssos#define IOCATAATTACH _IOW('a', 3, int) 422146266Ssos#define IOCATADETACH _IOW('a', 4, int) 423146266Ssos#define IOCATADEVICES _IOWR('a', 5, struct ata_ioc_devices) 424119404Ssos 425157329Ssos/* ATAPI request sense structure */ 426157329Ssosstruct atapi_sense { 427157329Ssos u_int8_t error; /* current or deferred errors */ 428157329Ssos#define ATA_SENSE_VALID 0x80 429157329Ssos 430157329Ssos u_int8_t segment; /* segment number */ 431157329Ssos u_int8_t key; /* sense key */ 432157329Ssos#define ATA_SENSE_KEY_MASK 0x0f /* sense key mask */ 433157329Ssos#define ATA_SENSE_NO_SENSE 0x00 /* no specific sense key info */ 434157329Ssos#define ATA_SENSE_RECOVERED_ERROR 0x01 /* command OK, data recovered */ 435157329Ssos#define ATA_SENSE_NOT_READY 0x02 /* no access to drive */ 436157329Ssos#define ATA_SENSE_MEDIUM_ERROR 0x03 /* non-recovered data error */ 437157329Ssos#define ATA_SENSE_HARDWARE_ERROR 0x04 /* non-recoverable HW failure */ 438157329Ssos#define ATA_SENSE_ILLEGAL_REQUEST 0x05 /* invalid command param(s) */ 439157329Ssos#define ATA_SENSE_UNIT_ATTENTION 0x06 /* media changed */ 440157329Ssos#define ATA_SENSE_DATA_PROTECT 0x07 /* write protect */ 441157329Ssos#define ATA_SENSE_BLANK_CHECK 0x08 /* blank check */ 442157329Ssos#define ATA_SENSE_VENDOR_SPECIFIC 0x09 /* vendor specific skey */ 443157329Ssos#define ATA_SENSE_COPY_ABORTED 0x0a /* copy aborted */ 444157329Ssos#define ATA_SENSE_ABORTED_COMMAND 0x0b /* command aborted, try again */ 445157329Ssos#define ATA_SENSE_EQUAL 0x0c /* equal */ 446157329Ssos#define ATA_SENSE_VOLUME_OVERFLOW 0x0d /* volume overflow */ 447157329Ssos#define ATA_SENSE_MISCOMPARE 0x0e /* data dont match the medium */ 448157329Ssos#define ATA_SENSE_RESERVED 0x0f 449157329Ssos#define ATA_SENSE_ILI 0x20; 450157329Ssos#define ATA_SENSE_EOM 0x40; 451157329Ssos#define ATA_SENSE_FILEMARK 0x80; 452157329Ssos 453157329Ssos u_int32_t cmd_info; /* cmd information */ 454157329Ssos u_int8_t sense_length; /* additional sense len (n-7) */ 455157329Ssos u_int32_t cmd_specific_info; /* additional cmd spec info */ 456157329Ssos u_int8_t asc; /* additional sense code */ 457157329Ssos u_int8_t ascq; /* additional sense code qual */ 458157329Ssos u_int8_t replaceable_unit_code; /* replaceable unit code */ 459157329Ssos u_int8_t specific; /* sense key specific */ 460157329Ssos#define ATA_SENSE_SPEC_VALID 0x80 461157329Ssos#define ATA_SENSE_SPEC_MASK 0x7f 462157329Ssos 463157329Ssos u_int8_t specific1; /* sense key specific */ 464157329Ssos u_int8_t specific2; /* sense key specific */ 465157329Ssos} __packed; 466157329Ssos 467146266Ssosstruct ata_ioc_request { 468146266Ssos union { 469119404Ssos struct { 470146266Ssos u_int8_t command; 471146266Ssos u_int8_t feature; 472146266Ssos u_int64_t lba; 473146266Ssos u_int16_t count; 474146266Ssos } ata; 475119404Ssos struct { 476146266Ssos char ccb[16]; 477157329Ssos struct atapi_sense sense; 478146266Ssos } atapi; 479146266Ssos } u; 480146266Ssos caddr_t data; 481146266Ssos int count; 482146266Ssos int flags; 483146266Ssos#define ATA_CMD_CONTROL 0x01 484146266Ssos#define ATA_CMD_READ 0x02 485146266Ssos#define ATA_CMD_WRITE 0x04 486146266Ssos#define ATA_CMD_ATAPI 0x08 487119404Ssos 488146266Ssos int timeout; 489146266Ssos int error; 490146266Ssos}; 491119404Ssos 492146266Ssos/* pr device ATA ioctl calls */ 493146266Ssos#define IOCATAREQUEST _IOWR('a', 100, struct ata_ioc_request) 494146266Ssos#define IOCATAGPARM _IOR('a', 101, struct ata_params) 495146266Ssos#define IOCATAGMODE _IOR('a', 102, int) 496146266Ssos#define IOCATASMODE _IOW('a', 103, int) 49793662Ssos 498177298Sphk#define IOCATAGSPINDOWN _IOR('a', 104, int) 499177298Sphk#define IOCATASSPINDOWN _IOW('a', 105, int) 500119404Ssos 501177298Sphk 502146266Ssosstruct ata_ioc_raid_config { 503146266Ssos int lun; 504146266Ssos int type; 505146266Ssos#define AR_JBOD 0x0001 506146266Ssos#define AR_SPAN 0x0002 507146266Ssos#define AR_RAID0 0x0004 508146266Ssos#define AR_RAID1 0x0008 509146266Ssos#define AR_RAID01 0x0010 510146266Ssos#define AR_RAID3 0x0020 511146266Ssos#define AR_RAID4 0x0040 512146266Ssos#define AR_RAID5 0x0080 51393662Ssos 514146266Ssos int interleave; 515146266Ssos int status; 516146266Ssos#define AR_READY 1 517146266Ssos#define AR_DEGRADED 2 518146266Ssos#define AR_REBUILDING 4 519119404Ssos 520146266Ssos int progress; 521146266Ssos int total_disks; 522146266Ssos int disks[16]; 52374298Ssos}; 52474298Ssos 525171819Sjhbstruct ata_ioc_raid_status { 526171819Sjhb int lun; 527171819Sjhb int type; 528171819Sjhb int interleave; 529171819Sjhb int status; 530171819Sjhb int progress; 531171819Sjhb int total_disks; 532171819Sjhb struct { 533171819Sjhb int state; 534171819Sjhb#define AR_DISK_ONLINE 0x01 535171819Sjhb#define AR_DISK_PRESENT 0x02 536171819Sjhb#define AR_DISK_SPARE 0x04 537171819Sjhb int lun; 538171819Sjhb } disks[16]; 539171819Sjhb}; 540171819Sjhb 541146266Ssos/* ATA RAID ioctl calls */ 542148737Ssos#define IOCATARAIDCREATE _IOWR('a', 200, struct ata_ioc_raid_config) 543146266Ssos#define IOCATARAIDDELETE _IOW('a', 201, int) 544171819Sjhb#define IOCATARAIDSTATUS _IOWR('a', 202, struct ata_ioc_raid_status) 545146266Ssos#define IOCATARAIDADDSPARE _IOW('a', 203, struct ata_ioc_raid_config) 546146266Ssos#define IOCATARAIDREBUILD _IOW('a', 204, int) 54774298Ssos 54874298Ssos#endif /* _SYS_ATA_H_ */ 549