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wdenkaffae2b2002-08-17 09:36:01 +00001/*
2 * (C) Copyright 2001
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24#include <common.h>
25#include <command.h>
26#include <ide.h>
Grant Likely735dd972007-02-20 09:04:34 +010027#include <part.h>
wdenkaffae2b2002-08-17 09:36:01 +000028
29#undef PART_DEBUG
30
31#ifdef PART_DEBUG
32#define PRINTF(fmt,args...) printf (fmt ,##args)
33#else
34#define PRINTF(fmt,args...)
35#endif
36
Jon Loeligercde5c642007-07-09 17:22:37 -050037#if (defined(CONFIG_CMD_IDE) || \
Dave Liuc7057b52008-03-26 22:49:44 +080038 defined(CONFIG_CMD_SATA) || \
Jon Loeligercde5c642007-07-09 17:22:37 -050039 defined(CONFIG_CMD_SCSI) || \
40 defined(CONFIG_CMD_USB) || \
wdenk1968e612005-02-24 23:23:29 +000041 defined(CONFIG_MMC) || \
42 defined(CONFIG_SYSTEMACE) )
wdenkaffae2b2002-08-17 09:36:01 +000043
Grant Likely735dd972007-02-20 09:04:34 +010044struct block_drvr {
45 char *name;
46 block_dev_desc_t* (*get_dev)(int dev);
47};
48
49static const struct block_drvr block_drvr[] = {
Jon Loeligercde5c642007-07-09 17:22:37 -050050#if defined(CONFIG_CMD_IDE)
Grant Likely735dd972007-02-20 09:04:34 +010051 { .name = "ide", .get_dev = ide_get_dev, },
52#endif
Dave Liuc7057b52008-03-26 22:49:44 +080053#if defined(CONFIG_CMD_SATA)
54 {.name = "sata", .get_dev = sata_get_dev, },
55#endif
Jon Loeligercde5c642007-07-09 17:22:37 -050056#if defined(CONFIG_CMD_SCSI)
Grant Likely735dd972007-02-20 09:04:34 +010057 { .name = "scsi", .get_dev = scsi_get_dev, },
58#endif
Jon Loeligercde5c642007-07-09 17:22:37 -050059#if defined(CONFIG_CMD_USB) && defined(CONFIG_USB_STORAGE)
Grant Likely735dd972007-02-20 09:04:34 +010060 { .name = "usb", .get_dev = usb_stor_get_dev, },
61#endif
62#if defined(CONFIG_MMC)
63 { .name = "mmc", .get_dev = mmc_get_dev, },
64#endif
65#if defined(CONFIG_SYSTEMACE)
66 { .name = "ace", .get_dev = systemace_get_dev, },
67#endif
68 { },
69};
70
Stefan Roese751bb572007-02-20 13:21:57 +010071DECLARE_GLOBAL_DATA_PTR;
Stefan Roese751bb572007-02-20 13:21:57 +010072
Grant Likely735dd972007-02-20 09:04:34 +010073block_dev_desc_t *get_dev(char* ifname, int dev)
74{
75 const struct block_drvr *drvr = block_drvr;
Stefan Roese6c7cac82007-02-22 07:43:34 +010076 block_dev_desc_t* (*reloc_get_dev)(int dev);
Grant Likely735dd972007-02-20 09:04:34 +010077
78 while (drvr->name) {
Stefan Roese751bb572007-02-20 13:21:57 +010079 reloc_get_dev = drvr->get_dev + gd->reloc_off;
80 if (strncmp(ifname, drvr->name, strlen(drvr->name)) == 0)
81 return reloc_get_dev(dev);
Grant Likely735dd972007-02-20 09:04:34 +010082 drvr++;
83 }
84 return NULL;
85}
86#else
87block_dev_desc_t *get_dev(char* ifname, int dev)
88{
89 return NULL;
90}
91#endif
92
Jon Loeligercde5c642007-07-09 17:22:37 -050093#if (defined(CONFIG_CMD_IDE) || \
Dave Liuc7057b52008-03-26 22:49:44 +080094 defined(CONFIG_CMD_SATA) || \
Jon Loeligercde5c642007-07-09 17:22:37 -050095 defined(CONFIG_CMD_SCSI) || \
96 defined(CONFIG_CMD_USB) || \
Grant Likely735dd972007-02-20 09:04:34 +010097 defined(CONFIG_MMC) || \
98 defined(CONFIG_SYSTEMACE) )
99
wdenkaffae2b2002-08-17 09:36:01 +0000100/* ------------------------------------------------------------------------- */
101/*
102 * reports device info to the user
103 */
104void dev_print (block_dev_desc_t *dev_desc)
105{
wdenk42dfe7a2004-03-14 22:25:36 +0000106#ifdef CONFIG_LBA48
wdenkc40b2952004-03-13 23:29:43 +0000107 uint64_t lba512; /* number of blocks if 512bytes block size */
108#else
109 lbaint_t lba512;
110#endif
wdenkaffae2b2002-08-17 09:36:01 +0000111
Tor Krill8ec6e332008-05-29 11:10:30 +0200112 switch (dev_desc->if_type) {
Detlev Zundel574b3192008-05-05 16:11:21 +0200113 case IF_TYPE_SCSI:
114 printf ("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n",
115 dev_desc->target,dev_desc->lun,
wdenkaffae2b2002-08-17 09:36:01 +0000116 dev_desc->vendor,
117 dev_desc->product,
118 dev_desc->revision);
Detlev Zundel574b3192008-05-05 16:11:21 +0200119 break;
Remy Bohmer6e24a1e2008-09-19 13:30:06 +0200120 case IF_TYPE_ATAPI:
Detlev Zundel574b3192008-05-05 16:11:21 +0200121 case IF_TYPE_IDE:
122 case IF_TYPE_SATA:
123 printf ("Model: %s Firm: %s Ser#: %s\n",
124 dev_desc->vendor,
125 dev_desc->revision,
126 dev_desc->product);
127 break;
Remy Bohmer6e24a1e2008-09-19 13:30:06 +0200128 case IF_TYPE_SD:
129 case IF_TYPE_MMC:
Nícolas Carneiro Lebedenco47bebe32008-09-04 15:35:46 -0300130 case IF_TYPE_USB:
131 printf ("Vendor: %s Rev: %s Prod: %s\n",
132 dev_desc->vendor,
133 dev_desc->revision,
134 dev_desc->product);
135 break;
Remy Bohmer6e24a1e2008-09-19 13:30:06 +0200136 case IF_TYPE_DOC:
137 puts("device type DOC\n");
138 return;
Tor Krill8ec6e332008-05-29 11:10:30 +0200139 case IF_TYPE_UNKNOWN:
Remy Bohmer6e24a1e2008-09-19 13:30:06 +0200140 puts("device type unknown\n");
141 return;
Detlev Zundel574b3192008-05-05 16:11:21 +0200142 default:
Remy Bohmer6e24a1e2008-09-19 13:30:06 +0200143 printf("Unhandled device type: %i\n", dev_desc->if_type);
Detlev Zundel574b3192008-05-05 16:11:21 +0200144 return;
wdenkaffae2b2002-08-17 09:36:01 +0000145 }
146 puts (" Type: ");
147 if (dev_desc->removable)
148 puts ("Removable ");
149 switch (dev_desc->type & 0x1F) {
Detlev Zundel726c0f12008-05-05 16:11:22 +0200150 case DEV_TYPE_HARDDISK:
151 puts ("Hard Disk");
152 break;
153 case DEV_TYPE_CDROM:
154 puts ("CD ROM");
155 break;
156 case DEV_TYPE_OPDISK:
157 puts ("Optical Device");
158 break;
159 case DEV_TYPE_TAPE:
160 puts ("Tape");
161 break;
162 default:
163 printf ("# %02X #", dev_desc->type & 0x1F);
164 break;
wdenkaffae2b2002-08-17 09:36:01 +0000165 }
166 puts ("\n");
167 if ((dev_desc->lba * dev_desc->blksz)>0L) {
168 ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
wdenkc40b2952004-03-13 23:29:43 +0000169 lbaint_t lba;
wdenk6e592382004-04-18 17:39:38 +0000170
171 lba = dev_desc->lba;
wdenkaffae2b2002-08-17 09:36:01 +0000172
wdenkc40b2952004-03-13 23:29:43 +0000173 lba512 = (lba * (dev_desc->blksz/512));
wdenkaffae2b2002-08-17 09:36:01 +0000174 mb = (10 * lba512) / 2048; /* 2048 = (1024 * 1024) / 512 MB */
175 /* round to 1 digit */
176 mb_quot = mb / 10;
177 mb_rem = mb - (10 * mb_quot);
178
179 gb = mb / 1024;
180 gb_quot = gb / 10;
181 gb_rem = gb - (10 * gb_quot);
wdenk42dfe7a2004-03-14 22:25:36 +0000182#ifdef CONFIG_LBA48
wdenk6e592382004-04-18 17:39:38 +0000183 if (dev_desc->lba48)
wdenkc40b2952004-03-13 23:29:43 +0000184 printf (" Supports 48-bit addressing\n");
185#endif
Jean-Christophe PLAGNIOL-VILLARD6d0f6bc2008-10-16 15:01:15 +0200186#if defined(CONFIG_SYS_64BIT_LBA) && defined(CONFIG_SYS_64BIT_VSPRINTF)
wdenkc40b2952004-03-13 23:29:43 +0000187 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%qd x %ld)\n",
188 mb_quot, mb_rem,
189 gb_quot, gb_rem,
190 lba,
191 dev_desc->blksz);
192#else
wdenkaffae2b2002-08-17 09:36:01 +0000193 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
194 mb_quot, mb_rem,
195 gb_quot, gb_rem,
wdenkc40b2952004-03-13 23:29:43 +0000196 (ulong)lba,
wdenkaffae2b2002-08-17 09:36:01 +0000197 dev_desc->blksz);
wdenkc40b2952004-03-13 23:29:43 +0000198#endif
wdenkaffae2b2002-08-17 09:36:01 +0000199 } else {
200 puts (" Capacity: not available\n");
201 }
202}
Jon Loeligerb3aff0c2007-07-10 11:19:50 -0500203#endif
wdenkaffae2b2002-08-17 09:36:01 +0000204
Jon Loeligercde5c642007-07-09 17:22:37 -0500205#if (defined(CONFIG_CMD_IDE) || \
Dave Liuc7057b52008-03-26 22:49:44 +0800206 defined(CONFIG_CMD_SATA) || \
Jon Loeligercde5c642007-07-09 17:22:37 -0500207 defined(CONFIG_CMD_SCSI) || \
208 defined(CONFIG_CMD_USB) || \
Haavard Skinnemoen7fac3f62006-12-17 18:53:56 +0100209 defined(CONFIG_MMC) || \
wdenk3f85ce22004-02-23 16:11:30 +0000210 defined(CONFIG_SYSTEMACE) )
wdenkaffae2b2002-08-17 09:36:01 +0000211
wdenkaffae2b2002-08-17 09:36:01 +0000212#if defined(CONFIG_MAC_PARTITION) || \
213 defined(CONFIG_DOS_PARTITION) || \
wdenkc7de8292002-11-19 11:04:11 +0000214 defined(CONFIG_ISO_PARTITION) || \
richardretanubun07f3d782008-09-26 11:13:22 -0400215 defined(CONFIG_AMIGA_PARTITION) || \
216 defined(CONFIG_EFI_PARTITION)
wdenkaffae2b2002-08-17 09:36:01 +0000217
218void init_part (block_dev_desc_t * dev_desc)
219{
220#ifdef CONFIG_ISO_PARTITION
221 if (test_part_iso(dev_desc) == 0) {
222 dev_desc->part_type = PART_TYPE_ISO;
223 return;
224 }
225#endif
226
227#ifdef CONFIG_MAC_PARTITION
228 if (test_part_mac(dev_desc) == 0) {
229 dev_desc->part_type = PART_TYPE_MAC;
230 return;
231 }
232#endif
233
richardretanubun07f3d782008-09-26 11:13:22 -0400234/* must be placed before DOS partition detection */
235#ifdef CONFIG_EFI_PARTITION
236 if (test_part_efi(dev_desc) == 0) {
237 dev_desc->part_type = PART_TYPE_EFI;
238 return;
239 }
240#endif
241
wdenkaffae2b2002-08-17 09:36:01 +0000242#ifdef CONFIG_DOS_PARTITION
243 if (test_part_dos(dev_desc) == 0) {
244 dev_desc->part_type = PART_TYPE_DOS;
245 return;
246 }
247#endif
wdenkc7de8292002-11-19 11:04:11 +0000248
249#ifdef CONFIG_AMIGA_PARTITION
250 if (test_part_amiga(dev_desc) == 0) {
251 dev_desc->part_type = PART_TYPE_AMIGA;
252 return;
253 }
254#endif
wdenkaffae2b2002-08-17 09:36:01 +0000255}
256
257
Peter Pearse3e3b9562007-05-18 16:47:03 +0100258int get_partition_info (block_dev_desc_t *dev_desc, int part
259 , disk_partition_t *info)
wdenkaffae2b2002-08-17 09:36:01 +0000260{
Heiko Schocher566a4942007-06-22 19:11:54 +0200261 switch (dev_desc->part_type) {
wdenkaffae2b2002-08-17 09:36:01 +0000262#ifdef CONFIG_MAC_PARTITION
263 case PART_TYPE_MAC:
264 if (get_partition_info_mac(dev_desc,part,info) == 0) {
265 PRINTF ("## Valid MAC partition found ##\n");
266 return (0);
267 }
268 break;
269#endif
270
271#ifdef CONFIG_DOS_PARTITION
272 case PART_TYPE_DOS:
273 if (get_partition_info_dos(dev_desc,part,info) == 0) {
274 PRINTF ("## Valid DOS partition found ##\n");
275 return (0);
276 }
277 break;
278#endif
279
280#ifdef CONFIG_ISO_PARTITION
281 case PART_TYPE_ISO:
282 if (get_partition_info_iso(dev_desc,part,info) == 0) {
283 PRINTF ("## Valid ISO boot partition found ##\n");
284 return (0);
285 }
286 break;
287#endif
wdenkc7de8292002-11-19 11:04:11 +0000288
289#ifdef CONFIG_AMIGA_PARTITION
290 case PART_TYPE_AMIGA:
291 if (get_partition_info_amiga(dev_desc, part, info) == 0)
292 {
293 PRINTF ("## Valid Amiga partition found ##\n");
294 return (0);
295 }
296 break;
297#endif
richardretanubun07f3d782008-09-26 11:13:22 -0400298
299#ifdef CONFIG_EFI_PARTITION
300 case PART_TYPE_EFI:
301 if (get_partition_info_efi(dev_desc,part,info) == 0) {
302 PRINTF ("## Valid EFI partition found ##\n");
303 return (0);
304 }
305 break;
306#endif
wdenkaffae2b2002-08-17 09:36:01 +0000307 default:
308 break;
309 }
310 return (-1);
311}
312
313static void print_part_header (const char *type, block_dev_desc_t * dev_desc)
314{
315 puts ("\nPartition Map for ");
316 switch (dev_desc->if_type) {
Detlev Zundel726c0f12008-05-05 16:11:22 +0200317 case IF_TYPE_IDE:
318 puts ("IDE");
319 break;
320 case IF_TYPE_SATA:
321 puts ("SATA");
322 break;
323 case IF_TYPE_SCSI:
324 puts ("SCSI");
325 break;
326 case IF_TYPE_ATAPI:
327 puts ("ATAPI");
328 break;
329 case IF_TYPE_USB:
330 puts ("USB");
331 break;
332 case IF_TYPE_DOC:
333 puts ("DOC");
334 break;
335 default:
336 puts ("UNKNOWN");
337 break;
wdenkaffae2b2002-08-17 09:36:01 +0000338 }
339 printf (" device %d -- Partition Type: %s\n\n",
340 dev_desc->dev, type);
341}
342
343void print_part (block_dev_desc_t * dev_desc)
344{
345
346 switch (dev_desc->part_type) {
347#ifdef CONFIG_MAC_PARTITION
348 case PART_TYPE_MAC:
349 PRINTF ("## Testing for valid MAC partition ##\n");
350 print_part_header ("MAC", dev_desc);
351 print_part_mac (dev_desc);
352 return;
353#endif
354#ifdef CONFIG_DOS_PARTITION
355 case PART_TYPE_DOS:
356 PRINTF ("## Testing for valid DOS partition ##\n");
357 print_part_header ("DOS", dev_desc);
358 print_part_dos (dev_desc);
359 return;
360#endif
361
362#ifdef CONFIG_ISO_PARTITION
363 case PART_TYPE_ISO:
364 PRINTF ("## Testing for valid ISO Boot partition ##\n");
365 print_part_header ("ISO", dev_desc);
366 print_part_iso (dev_desc);
367 return;
368#endif
wdenkc7de8292002-11-19 11:04:11 +0000369
370#ifdef CONFIG_AMIGA_PARTITION
371 case PART_TYPE_AMIGA:
372 PRINTF ("## Testing for a valid Amiga partition ##\n");
373 print_part_header ("AMIGA", dev_desc);
374 print_part_amiga (dev_desc);
375 return;
376#endif
richardretanubun07f3d782008-09-26 11:13:22 -0400377
378#ifdef CONFIG_EFI_PARTITION
379 case PART_TYPE_EFI:
380 PRINTF ("## Testing for valid EFI partition ##\n");
381 print_part_header ("EFI", dev_desc);
382 print_part_efi (dev_desc);
383 return;
384#endif
wdenkaffae2b2002-08-17 09:36:01 +0000385 }
386 puts ("## Unknown partition table\n");
387}
388
389
richardretanubun07f3d782008-09-26 11:13:22 -0400390#else /* neither MAC nor DOS nor ISO nor AMIGA nor EFI partition configured */
Wolfgang Denk725671c2007-06-06 16:26:56 +0200391# error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION
richardretanubun07f3d782008-09-26 11:13:22 -0400392# error nor CONFIG_ISO_PARTITION nor CONFIG_AMIGA_PARTITION
393# error nor CONFIG_EFI_PARTITION configured!
wdenkaffae2b2002-08-17 09:36:01 +0000394#endif
395
Jon Loeligercde5c642007-07-09 17:22:37 -0500396#endif