1 /****************************************************************************
2 ****************************************************************************
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
10 ****************************************************************************
11 ****************************************************************************/
12 #ifndef _LINUX_HDREG_H
13 #define _LINUX_HDREG_H
15 #define HDIO_DRIVE_CMD_HDR_SIZE (4 * sizeof(u8))
16 #define HDIO_DRIVE_HOB_HDR_SIZE (8 * sizeof(u8))
17 #define HDIO_DRIVE_TASK_HDR_SIZE (8 * sizeof(u8))
19 #define IDE_DRIVE_TASK_INVALID -1
20 #define IDE_DRIVE_TASK_NO_DATA 0
21 #define IDE_DRIVE_TASK_SET_XFER 1
23 #define IDE_DRIVE_TASK_IN 2
25 #define IDE_DRIVE_TASK_OUT 3
26 #define IDE_DRIVE_TASK_RAW_WRITE 4
28 #define IDE_TASKFILE_STD_IN_FLAGS 0xFE
29 #define IDE_HOB_STD_IN_FLAGS 0x3C
30 #define IDE_TASKFILE_STD_OUT_FLAGS 0xFE
31 #define IDE_HOB_STD_OUT_FLAGS 0x3C
33 typedef unsigned char task_ioreg_t;
34 typedef unsigned long sata_ioreg_t;
36 typedef union ide_reg_valid_s {
40 unsigned error_feature : 1;
46 unsigned status_command : 1;
48 unsigned data_hob : 1;
49 unsigned error_feature_hob : 1;
50 unsigned sector_hob : 1;
51 unsigned nsector_hob : 1;
52 unsigned lcyl_hob : 1;
53 unsigned hcyl_hob : 1;
54 unsigned select_hob : 1;
55 unsigned control_hob : 1;
59 typedef struct ide_task_request_s {
60 task_ioreg_t io_ports[8];
61 task_ioreg_t hob_ports[8];
62 ide_reg_valid_t out_flags;
63 ide_reg_valid_t in_flags;
66 unsigned long out_size;
67 unsigned long in_size;
70 typedef struct ide_ioctl_request_s {
71 ide_task_request_t *task_request;
72 unsigned char *out_buffer;
73 unsigned char *in_buffer;
74 } ide_ioctl_request_t;
76 struct hd_drive_cmd_hdr {
78 task_ioreg_t sector_number;
80 task_ioreg_t sector_count;
83 typedef struct hd_drive_task_hdr {
86 task_ioreg_t sector_count;
87 task_ioreg_t sector_number;
88 task_ioreg_t low_cylinder;
89 task_ioreg_t high_cylinder;
90 task_ioreg_t device_head;
94 typedef struct hd_drive_hob_hdr {
97 task_ioreg_t sector_count;
98 task_ioreg_t sector_number;
99 task_ioreg_t low_cylinder;
100 task_ioreg_t high_cylinder;
101 task_ioreg_t device_head;
102 task_ioreg_t control;
105 #define TASKFILE_INVALID 0x7fff
106 #define TASKFILE_48 0x8000
108 #define TASKFILE_NO_DATA 0x0000
110 #define TASKFILE_IN 0x0001
111 #define TASKFILE_MULTI_IN 0x0002
113 #define TASKFILE_OUT 0x0004
114 #define TASKFILE_MULTI_OUT 0x0008
115 #define TASKFILE_IN_OUT 0x0010
117 #define TASKFILE_IN_DMA 0x0020
118 #define TASKFILE_OUT_DMA 0x0040
119 #define TASKFILE_IN_DMAQ 0x0080
120 #define TASKFILE_OUT_DMAQ 0x0100
122 #define TASKFILE_P_IN 0x0200
123 #define TASKFILE_P_OUT 0x0400
124 #define TASKFILE_P_IN_DMA 0x0800
125 #define TASKFILE_P_OUT_DMA 0x1000
126 #define TASKFILE_P_IN_DMAQ 0x2000
127 #define TASKFILE_P_OUT_DMAQ 0x4000
131 #define CFA_REQ_EXT_ERROR_CODE 0x03
133 #define WIN_SRST 0x08
134 #define WIN_DEVICE_RESET 0x08
136 #define WIN_RECAL 0x10
137 #define WIN_RESTORE WIN_RECAL
139 #define WIN_READ 0x20
140 #define WIN_READ_ONCE 0x21
141 #define WIN_READ_LONG 0x22
142 #define WIN_READ_LONG_ONCE 0x23
143 #define WIN_READ_EXT 0x24
144 #define WIN_READDMA_EXT 0x25
145 #define WIN_READDMA_QUEUED_EXT 0x26
146 #define WIN_READ_NATIVE_MAX_EXT 0x27
148 #define WIN_MULTREAD_EXT 0x29
150 #define WIN_WRITE 0x30
151 #define WIN_WRITE_ONCE 0x31
152 #define WIN_WRITE_LONG 0x32
153 #define WIN_WRITE_LONG_ONCE 0x33
154 #define WIN_WRITE_EXT 0x34
155 #define WIN_WRITEDMA_EXT 0x35
156 #define WIN_WRITEDMA_QUEUED_EXT 0x36
157 #define WIN_SET_MAX_EXT 0x37
158 #define CFA_WRITE_SECT_WO_ERASE 0x38
159 #define WIN_MULTWRITE_EXT 0x39
161 #define WIN_WRITE_VERIFY 0x3C
163 #define WIN_VERIFY 0x40
164 #define WIN_VERIFY_ONCE 0x41
165 #define WIN_VERIFY_EXT 0x42
167 #define WIN_FORMAT 0x50
169 #define WIN_INIT 0x60
171 #define WIN_SEEK 0x70
173 #define CFA_TRANSLATE_SECTOR 0x87
174 #define WIN_DIAGNOSE 0x90
175 #define WIN_SPECIFY 0x91
176 #define WIN_DOWNLOAD_MICROCODE 0x92
177 #define WIN_STANDBYNOW2 0x94
178 #define WIN_STANDBY2 0x96
179 #define WIN_SETIDLE2 0x97
180 #define WIN_CHECKPOWERMODE2 0x98
181 #define WIN_SLEEPNOW2 0x99
183 #define WIN_PACKETCMD 0xA0
184 #define WIN_PIDENTIFY 0xA1
185 #define WIN_QUEUED_SERVICE 0xA2
186 #define WIN_SMART 0xB0
187 #define CFA_ERASE_SECTORS 0xC0
188 #define WIN_MULTREAD 0xC4
189 #define WIN_MULTWRITE 0xC5
190 #define WIN_SETMULT 0xC6
191 #define WIN_READDMA_QUEUED 0xC7
192 #define WIN_READDMA 0xC8
193 #define WIN_READDMA_ONCE 0xC9
194 #define WIN_WRITEDMA 0xCA
195 #define WIN_WRITEDMA_ONCE 0xCB
196 #define WIN_WRITEDMA_QUEUED 0xCC
197 #define CFA_WRITE_MULTI_WO_ERASE 0xCD
198 #define WIN_GETMEDIASTATUS 0xDA
199 #define WIN_ACKMEDIACHANGE 0xDB
200 #define WIN_POSTBOOT 0xDC
201 #define WIN_PREBOOT 0xDD
202 #define WIN_DOORLOCK 0xDE
203 #define WIN_DOORUNLOCK 0xDF
204 #define WIN_STANDBYNOW1 0xE0
205 #define WIN_IDLEIMMEDIATE 0xE1
206 #define WIN_STANDBY 0xE2
207 #define WIN_SETIDLE1 0xE3
208 #define WIN_READ_BUFFER 0xE4
209 #define WIN_CHECKPOWERMODE1 0xE5
210 #define WIN_SLEEPNOW1 0xE6
211 #define WIN_FLUSH_CACHE 0xE7
212 #define WIN_WRITE_BUFFER 0xE8
213 #define WIN_WRITE_SAME 0xE9
215 #define WIN_FLUSH_CACHE_EXT 0xEA
216 #define WIN_IDENTIFY 0xEC
217 #define WIN_MEDIAEJECT 0xED
218 #define WIN_IDENTIFY_DMA 0xEE
219 #define WIN_SETFEATURES 0xEF
220 #define EXABYTE_ENABLE_NEST 0xF0
221 #define WIN_SECURITY_SET_PASS 0xF1
222 #define WIN_SECURITY_UNLOCK 0xF2
223 #define WIN_SECURITY_ERASE_PREPARE 0xF3
224 #define WIN_SECURITY_ERASE_UNIT 0xF4
225 #define WIN_SECURITY_FREEZE_LOCK 0xF5
226 #define WIN_SECURITY_DISABLE 0xF6
227 #define WIN_READ_NATIVE_MAX 0xF8
228 #define WIN_SET_MAX 0xF9
229 #define DISABLE_SEAGATE 0xFB
231 #define SMART_READ_VALUES 0xD0
232 #define SMART_READ_THRESHOLDS 0xD1
233 #define SMART_AUTOSAVE 0xD2
234 #define SMART_SAVE 0xD3
235 #define SMART_IMMEDIATE_OFFLINE 0xD4
236 #define SMART_READ_LOG_SECTOR 0xD5
237 #define SMART_WRITE_LOG_SECTOR 0xD6
238 #define SMART_WRITE_THRESHOLDS 0xD7
239 #define SMART_ENABLE 0xD8
240 #define SMART_DISABLE 0xD9
241 #define SMART_STATUS 0xDA
242 #define SMART_AUTO_OFFLINE 0xDB
244 #define SMART_LCYL_PASS 0x4F
245 #define SMART_HCYL_PASS 0xC2
247 #define SETFEATURES_EN_8BIT 0x01
248 #define SETFEATURES_EN_WCACHE 0x02
249 #define SETFEATURES_DIS_DEFECT 0x04
250 #define SETFEATURES_EN_APM 0x05
251 #define SETFEATURES_EN_SAME_R 0x22
252 #define SETFEATURES_DIS_MSN 0x31
253 #define SETFEATURES_DIS_RETRY 0x33
254 #define SETFEATURES_EN_AAM 0x42
255 #define SETFEATURES_RW_LONG 0x44
256 #define SETFEATURES_SET_CACHE 0x54
257 #define SETFEATURES_DIS_RLA 0x55
258 #define SETFEATURES_EN_RI 0x5D
259 #define SETFEATURES_EN_SI 0x5E
260 #define SETFEATURES_DIS_RPOD 0x66
261 #define SETFEATURES_DIS_ECC 0x77
262 #define SETFEATURES_DIS_8BIT 0x81
263 #define SETFEATURES_DIS_WCACHE 0x82
264 #define SETFEATURES_EN_DEFECT 0x84
265 #define SETFEATURES_DIS_APM 0x85
266 #define SETFEATURES_EN_ECC 0x88
267 #define SETFEATURES_EN_MSN 0x95
268 #define SETFEATURES_EN_RETRY 0x99
269 #define SETFEATURES_EN_RLA 0xAA
270 #define SETFEATURES_PREFETCH 0xAB
271 #define SETFEATURES_EN_REST 0xAC
272 #define SETFEATURES_4B_RW_LONG 0xBB
273 #define SETFEATURES_DIS_AAM 0xC2
274 #define SETFEATURES_EN_RPOD 0xCC
275 #define SETFEATURES_DIS_RI 0xDD
276 #define SETFEATURES_EN_SAME_M 0xDD
277 #define SETFEATURES_DIS_SI 0xDE
279 #define SECURITY_SET_PASSWORD 0xBA
280 #define SECURITY_UNLOCK 0xBB
281 #define SECURITY_ERASE_PREPARE 0xBC
282 #define SECURITY_ERASE_UNIT 0xBD
283 #define SECURITY_FREEZE_LOCK 0xBE
284 #define SECURITY_DISABLE_PASSWORD 0xBF
288 unsigned char sectors;
289 unsigned short cylinders;
293 #define HDIO_GETGEO 0x0301
294 #define HDIO_GET_UNMASKINTR 0x0302
295 #define HDIO_GET_MULTCOUNT 0x0304
296 #define HDIO_GET_QDMA 0x0305
298 #define HDIO_SET_XFER 0x0306
300 #define HDIO_OBSOLETE_IDENTITY 0x0307
301 #define HDIO_GET_KEEPSETTINGS 0x0308
302 #define HDIO_GET_32BIT 0x0309
303 #define HDIO_GET_NOWERR 0x030a
304 #define HDIO_GET_DMA 0x030b
305 #define HDIO_GET_NICE 0x030c
306 #define HDIO_GET_IDENTITY 0x030d
307 #define HDIO_GET_WCACHE 0x030e
308 #define HDIO_GET_ACOUSTIC 0x030f
309 #define HDIO_GET_ADDRESS 0x0310
311 #define HDIO_GET_BUSSTATE 0x031a
312 #define HDIO_TRISTATE_HWIF 0x031b
313 #define HDIO_DRIVE_RESET 0x031c
314 #define HDIO_DRIVE_TASKFILE 0x031d
315 #define HDIO_DRIVE_TASK 0x031e
316 #define HDIO_DRIVE_CMD 0x031f
317 #define HDIO_DRIVE_CMD_AEB HDIO_DRIVE_TASK
319 #define HDIO_SET_MULTCOUNT 0x0321
320 #define HDIO_SET_UNMASKINTR 0x0322
321 #define HDIO_SET_KEEPSETTINGS 0x0323
322 #define HDIO_SET_32BIT 0x0324
323 #define HDIO_SET_NOWERR 0x0325
324 #define HDIO_SET_DMA 0x0326
325 #define HDIO_SET_PIO_MODE 0x0327
326 #define HDIO_SCAN_HWIF 0x0328
327 #define HDIO_SET_NICE 0x0329
328 #define HDIO_UNREGISTER_HWIF 0x032a
329 #define HDIO_SET_WCACHE 0x032b
330 #define HDIO_SET_ACOUSTIC 0x032c
331 #define HDIO_SET_BUSSTATE 0x032d
332 #define HDIO_SET_QDMA 0x032e
333 #define HDIO_SET_ADDRESS 0x032f
341 #define __NEW_HD_DRIVE_ID
344 unsigned short config;
346 unsigned short reserved2;
347 unsigned short heads;
348 unsigned short track_bytes;
349 unsigned short sector_bytes;
350 unsigned short sectors;
351 unsigned short vendor0;
352 unsigned short vendor1;
353 unsigned short vendor2;
354 unsigned char serial_no[20];
355 unsigned short buf_type;
356 unsigned short buf_size;
357 unsigned short ecc_bytes;
358 unsigned char fw_rev[8];
359 unsigned char model[40];
360 unsigned char max_multsect;
361 unsigned char vendor3;
362 unsigned short dword_io;
363 unsigned char vendor4;
364 unsigned char capability;
365 unsigned short reserved50;
366 unsigned char vendor5;
368 unsigned char vendor6;
370 unsigned short field_valid;
371 unsigned short cur_cyls;
372 unsigned short cur_heads;
373 unsigned short cur_sectors;
374 unsigned short cur_capacity0;
375 unsigned short cur_capacity1;
376 unsigned char multsect;
377 unsigned char multsect_valid;
378 unsigned int lba_capacity;
379 unsigned short dma_1word;
380 unsigned short dma_mword;
381 unsigned short eide_pio_modes;
382 unsigned short eide_dma_min;
383 unsigned short eide_dma_time;
384 unsigned short eide_pio;
385 unsigned short eide_pio_iordy;
386 unsigned short words69_70[2];
388 unsigned short words71_74[4];
389 unsigned short queue_depth;
390 unsigned short words76_79[4];
391 unsigned short major_rev_num;
392 unsigned short minor_rev_num;
393 unsigned short command_set_1;
394 unsigned short command_set_2;
395 unsigned short cfsse;
396 unsigned short cfs_enable_1;
397 unsigned short cfs_enable_2;
398 unsigned short csf_default;
399 unsigned short dma_ultra;
400 unsigned short trseuc;
401 unsigned short trsEuc;
402 unsigned short CurAPMvalues;
404 unsigned short hw_config;
405 unsigned short acoustic;
406 unsigned short msrqs;
407 unsigned short sxfert;
410 unsigned long long lba_capacity_2;
411 unsigned short words104_125[22];
412 unsigned short last_lun;
413 unsigned short word127;
416 unsigned short words130_155[26];
417 unsigned short word156;
418 unsigned short words157_159[3];
419 unsigned short cfa_power;
420 unsigned short words161_175[15];
421 unsigned short words176_205[30];
422 unsigned short words206_254[49];
423 unsigned short integrity_word;
426 #define IDE_NICE_DSC_OVERLAP (0)
427 #define IDE_NICE_ATAPI_OVERLAP (1)
428 #define IDE_NICE_0 (2)
429 #define IDE_NICE_1 (3)
430 #define IDE_NICE_2 (4)