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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
Detlev Zundel574b3192008-05-05 16:11:21 +0200112 switch (dev_desc->type) {
113 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;
120 case IF_TYPE_IDE:
121 case IF_TYPE_SATA:
122 printf ("Model: %s Firm: %s Ser#: %s\n",
123 dev_desc->vendor,
124 dev_desc->revision,
125 dev_desc->product);
126 break;
127 case DEV_TYPE_UNKNOWN:
128 default:
129 puts ("not available\n");
130 return;
wdenkaffae2b2002-08-17 09:36:01 +0000131 }
132 puts (" Type: ");
133 if (dev_desc->removable)
134 puts ("Removable ");
135 switch (dev_desc->type & 0x1F) {
Detlev Zundel726c0f12008-05-05 16:11:22 +0200136 case DEV_TYPE_HARDDISK:
137 puts ("Hard Disk");
138 break;
139 case DEV_TYPE_CDROM:
140 puts ("CD ROM");
141 break;
142 case DEV_TYPE_OPDISK:
143 puts ("Optical Device");
144 break;
145 case DEV_TYPE_TAPE:
146 puts ("Tape");
147 break;
148 default:
149 printf ("# %02X #", dev_desc->type & 0x1F);
150 break;
wdenkaffae2b2002-08-17 09:36:01 +0000151 }
152 puts ("\n");
153 if ((dev_desc->lba * dev_desc->blksz)>0L) {
154 ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
wdenkc40b2952004-03-13 23:29:43 +0000155 lbaint_t lba;
wdenk6e592382004-04-18 17:39:38 +0000156
157 lba = dev_desc->lba;
wdenkaffae2b2002-08-17 09:36:01 +0000158
wdenkc40b2952004-03-13 23:29:43 +0000159 lba512 = (lba * (dev_desc->blksz/512));
wdenkaffae2b2002-08-17 09:36:01 +0000160 mb = (10 * lba512) / 2048; /* 2048 = (1024 * 1024) / 512 MB */
161 /* round to 1 digit */
162 mb_quot = mb / 10;
163 mb_rem = mb - (10 * mb_quot);
164
165 gb = mb / 1024;
166 gb_quot = gb / 10;
167 gb_rem = gb - (10 * gb_quot);
wdenk42dfe7a2004-03-14 22:25:36 +0000168#ifdef CONFIG_LBA48
wdenk6e592382004-04-18 17:39:38 +0000169 if (dev_desc->lba48)
wdenkc40b2952004-03-13 23:29:43 +0000170 printf (" Supports 48-bit addressing\n");
171#endif
wdenk42dfe7a2004-03-14 22:25:36 +0000172#if defined(CFG_64BIT_LBA) && defined(CFG_64BIT_VSPRINTF)
wdenkc40b2952004-03-13 23:29:43 +0000173 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%qd x %ld)\n",
174 mb_quot, mb_rem,
175 gb_quot, gb_rem,
176 lba,
177 dev_desc->blksz);
178#else
wdenkaffae2b2002-08-17 09:36:01 +0000179 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
180 mb_quot, mb_rem,
181 gb_quot, gb_rem,
wdenkc40b2952004-03-13 23:29:43 +0000182 (ulong)lba,
wdenkaffae2b2002-08-17 09:36:01 +0000183 dev_desc->blksz);
wdenkc40b2952004-03-13 23:29:43 +0000184#endif
wdenkaffae2b2002-08-17 09:36:01 +0000185 } else {
186 puts (" Capacity: not available\n");
187 }
188}
Jon Loeligerb3aff0c2007-07-10 11:19:50 -0500189#endif
wdenkaffae2b2002-08-17 09:36:01 +0000190
Jon Loeligercde5c642007-07-09 17:22:37 -0500191#if (defined(CONFIG_CMD_IDE) || \
Dave Liuc7057b52008-03-26 22:49:44 +0800192 defined(CONFIG_CMD_SATA) || \
Jon Loeligercde5c642007-07-09 17:22:37 -0500193 defined(CONFIG_CMD_SCSI) || \
194 defined(CONFIG_CMD_USB) || \
Haavard Skinnemoen7fac3f62006-12-17 18:53:56 +0100195 defined(CONFIG_MMC) || \
wdenk3f85ce22004-02-23 16:11:30 +0000196 defined(CONFIG_SYSTEMACE) )
wdenkaffae2b2002-08-17 09:36:01 +0000197
wdenkaffae2b2002-08-17 09:36:01 +0000198#if defined(CONFIG_MAC_PARTITION) || \
199 defined(CONFIG_DOS_PARTITION) || \
wdenkc7de8292002-11-19 11:04:11 +0000200 defined(CONFIG_ISO_PARTITION) || \
wdenk8bde7f72003-06-27 21:31:46 +0000201 defined(CONFIG_AMIGA_PARTITION)
wdenkaffae2b2002-08-17 09:36:01 +0000202
203void init_part (block_dev_desc_t * dev_desc)
204{
205#ifdef CONFIG_ISO_PARTITION
206 if (test_part_iso(dev_desc) == 0) {
207 dev_desc->part_type = PART_TYPE_ISO;
208 return;
209 }
210#endif
211
212#ifdef CONFIG_MAC_PARTITION
213 if (test_part_mac(dev_desc) == 0) {
214 dev_desc->part_type = PART_TYPE_MAC;
215 return;
216 }
217#endif
218
219#ifdef CONFIG_DOS_PARTITION
220 if (test_part_dos(dev_desc) == 0) {
221 dev_desc->part_type = PART_TYPE_DOS;
222 return;
223 }
224#endif
wdenkc7de8292002-11-19 11:04:11 +0000225
226#ifdef CONFIG_AMIGA_PARTITION
227 if (test_part_amiga(dev_desc) == 0) {
228 dev_desc->part_type = PART_TYPE_AMIGA;
229 return;
230 }
231#endif
wdenkaffae2b2002-08-17 09:36:01 +0000232}
233
234
Peter Pearse3e3b9562007-05-18 16:47:03 +0100235int get_partition_info (block_dev_desc_t *dev_desc, int part
236 , disk_partition_t *info)
wdenkaffae2b2002-08-17 09:36:01 +0000237{
Heiko Schocher566a4942007-06-22 19:11:54 +0200238 switch (dev_desc->part_type) {
wdenkaffae2b2002-08-17 09:36:01 +0000239#ifdef CONFIG_MAC_PARTITION
240 case PART_TYPE_MAC:
241 if (get_partition_info_mac(dev_desc,part,info) == 0) {
242 PRINTF ("## Valid MAC partition found ##\n");
243 return (0);
244 }
245 break;
246#endif
247
248#ifdef CONFIG_DOS_PARTITION
249 case PART_TYPE_DOS:
250 if (get_partition_info_dos(dev_desc,part,info) == 0) {
251 PRINTF ("## Valid DOS partition found ##\n");
252 return (0);
253 }
254 break;
255#endif
256
257#ifdef CONFIG_ISO_PARTITION
258 case PART_TYPE_ISO:
259 if (get_partition_info_iso(dev_desc,part,info) == 0) {
260 PRINTF ("## Valid ISO boot partition found ##\n");
261 return (0);
262 }
263 break;
264#endif
wdenkc7de8292002-11-19 11:04:11 +0000265
266#ifdef CONFIG_AMIGA_PARTITION
267 case PART_TYPE_AMIGA:
268 if (get_partition_info_amiga(dev_desc, part, info) == 0)
269 {
270 PRINTF ("## Valid Amiga partition found ##\n");
271 return (0);
272 }
273 break;
274#endif
wdenkaffae2b2002-08-17 09:36:01 +0000275 default:
276 break;
277 }
278 return (-1);
279}
280
281static void print_part_header (const char *type, block_dev_desc_t * dev_desc)
282{
283 puts ("\nPartition Map for ");
284 switch (dev_desc->if_type) {
Detlev Zundel726c0f12008-05-05 16:11:22 +0200285 case IF_TYPE_IDE:
286 puts ("IDE");
287 break;
288 case IF_TYPE_SATA:
289 puts ("SATA");
290 break;
291 case IF_TYPE_SCSI:
292 puts ("SCSI");
293 break;
294 case IF_TYPE_ATAPI:
295 puts ("ATAPI");
296 break;
297 case IF_TYPE_USB:
298 puts ("USB");
299 break;
300 case IF_TYPE_DOC:
301 puts ("DOC");
302 break;
303 default:
304 puts ("UNKNOWN");
305 break;
wdenkaffae2b2002-08-17 09:36:01 +0000306 }
307 printf (" device %d -- Partition Type: %s\n\n",
308 dev_desc->dev, type);
309}
310
311void print_part (block_dev_desc_t * dev_desc)
312{
313
314 switch (dev_desc->part_type) {
315#ifdef CONFIG_MAC_PARTITION
316 case PART_TYPE_MAC:
317 PRINTF ("## Testing for valid MAC partition ##\n");
318 print_part_header ("MAC", dev_desc);
319 print_part_mac (dev_desc);
320 return;
321#endif
322#ifdef CONFIG_DOS_PARTITION
323 case PART_TYPE_DOS:
324 PRINTF ("## Testing for valid DOS partition ##\n");
325 print_part_header ("DOS", dev_desc);
326 print_part_dos (dev_desc);
327 return;
328#endif
329
330#ifdef CONFIG_ISO_PARTITION
331 case PART_TYPE_ISO:
332 PRINTF ("## Testing for valid ISO Boot partition ##\n");
333 print_part_header ("ISO", dev_desc);
334 print_part_iso (dev_desc);
335 return;
336#endif
wdenkc7de8292002-11-19 11:04:11 +0000337
338#ifdef CONFIG_AMIGA_PARTITION
339 case PART_TYPE_AMIGA:
340 PRINTF ("## Testing for a valid Amiga partition ##\n");
341 print_part_header ("AMIGA", dev_desc);
342 print_part_amiga (dev_desc);
343 return;
344#endif
wdenkaffae2b2002-08-17 09:36:01 +0000345 }
346 puts ("## Unknown partition table\n");
347}
348
349
350#else /* neither MAC nor DOS nor ISO partition configured */
Wolfgang Denk725671c2007-06-06 16:26:56 +0200351# error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION
Peter Pearse3e3b9562007-05-18 16:47:03 +0100352# error nor CONFIG_ISO_PARTITION configured!
wdenkaffae2b2002-08-17 09:36:01 +0000353#endif
354
Jon Loeligercde5c642007-07-09 17:22:37 -0500355#endif