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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
112 if (dev_desc->type==DEV_TYPE_UNKNOWN) {
113 puts ("not available\n");
114 return;
115 }
116 if (dev_desc->if_type==IF_TYPE_SCSI) {
117 printf ("(%d:%d) ", dev_desc->target,dev_desc->lun);
118 }
119 if (dev_desc->if_type==IF_TYPE_IDE) {
120 printf ("Model: %s Firm: %s Ser#: %s\n",
121 dev_desc->vendor,
122 dev_desc->revision,
123 dev_desc->product);
Dave Liuc7057b52008-03-26 22:49:44 +0800124 }
125 if (dev_desc->if_type==IF_TYPE_SATA) {
126 printf ("Model: %s Firm: %s Ser#: %s\n",
127 dev_desc->vendor,
128 dev_desc->revision,
129 dev_desc->product);
wdenkaffae2b2002-08-17 09:36:01 +0000130 } else {
131 printf ("Vendor: %s Prod.: %s Rev: %s\n",
132 dev_desc->vendor,
133 dev_desc->product,
134 dev_desc->revision);
135 }
136 puts (" Type: ");
137 if (dev_desc->removable)
138 puts ("Removable ");
139 switch (dev_desc->type & 0x1F) {
140 case DEV_TYPE_HARDDISK: puts ("Hard Disk");
141 break;
142 case DEV_TYPE_CDROM: puts ("CD ROM");
143 break;
144 case DEV_TYPE_OPDISK: puts ("Optical Device");
145 break;
146 case DEV_TYPE_TAPE: puts ("Tape");
147 break;
148 default: printf ("# %02X #", dev_desc->type & 0x1F);
149 break;
150 }
151 puts ("\n");
152 if ((dev_desc->lba * dev_desc->blksz)>0L) {
153 ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
wdenkc40b2952004-03-13 23:29:43 +0000154 lbaint_t lba;
wdenk6e592382004-04-18 17:39:38 +0000155
156 lba = dev_desc->lba;
wdenkaffae2b2002-08-17 09:36:01 +0000157
wdenkc40b2952004-03-13 23:29:43 +0000158 lba512 = (lba * (dev_desc->blksz/512));
wdenkaffae2b2002-08-17 09:36:01 +0000159 mb = (10 * lba512) / 2048; /* 2048 = (1024 * 1024) / 512 MB */
160 /* round to 1 digit */
161 mb_quot = mb / 10;
162 mb_rem = mb - (10 * mb_quot);
163
164 gb = mb / 1024;
165 gb_quot = gb / 10;
166 gb_rem = gb - (10 * gb_quot);
wdenk42dfe7a2004-03-14 22:25:36 +0000167#ifdef CONFIG_LBA48
wdenk6e592382004-04-18 17:39:38 +0000168 if (dev_desc->lba48)
wdenkc40b2952004-03-13 23:29:43 +0000169 printf (" Supports 48-bit addressing\n");
170#endif
wdenk42dfe7a2004-03-14 22:25:36 +0000171#if defined(CFG_64BIT_LBA) && defined(CFG_64BIT_VSPRINTF)
wdenkc40b2952004-03-13 23:29:43 +0000172 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%qd x %ld)\n",
173 mb_quot, mb_rem,
174 gb_quot, gb_rem,
175 lba,
176 dev_desc->blksz);
177#else
wdenkaffae2b2002-08-17 09:36:01 +0000178 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
179 mb_quot, mb_rem,
180 gb_quot, gb_rem,
wdenkc40b2952004-03-13 23:29:43 +0000181 (ulong)lba,
wdenkaffae2b2002-08-17 09:36:01 +0000182 dev_desc->blksz);
wdenkc40b2952004-03-13 23:29:43 +0000183#endif
wdenkaffae2b2002-08-17 09:36:01 +0000184 } else {
185 puts (" Capacity: not available\n");
186 }
187}
Jon Loeligerb3aff0c2007-07-10 11:19:50 -0500188#endif
wdenkaffae2b2002-08-17 09:36:01 +0000189
Jon Loeligercde5c642007-07-09 17:22:37 -0500190#if (defined(CONFIG_CMD_IDE) || \
Dave Liuc7057b52008-03-26 22:49:44 +0800191 defined(CONFIG_CMD_SATA) || \
Jon Loeligercde5c642007-07-09 17:22:37 -0500192 defined(CONFIG_CMD_SCSI) || \
193 defined(CONFIG_CMD_USB) || \
Haavard Skinnemoen7fac3f62006-12-17 18:53:56 +0100194 defined(CONFIG_MMC) || \
wdenk3f85ce22004-02-23 16:11:30 +0000195 defined(CONFIG_SYSTEMACE) )
wdenkaffae2b2002-08-17 09:36:01 +0000196
wdenkaffae2b2002-08-17 09:36:01 +0000197#if defined(CONFIG_MAC_PARTITION) || \
198 defined(CONFIG_DOS_PARTITION) || \
wdenkc7de8292002-11-19 11:04:11 +0000199 defined(CONFIG_ISO_PARTITION) || \
wdenk8bde7f72003-06-27 21:31:46 +0000200 defined(CONFIG_AMIGA_PARTITION)
wdenkaffae2b2002-08-17 09:36:01 +0000201
202void init_part (block_dev_desc_t * dev_desc)
203{
204#ifdef CONFIG_ISO_PARTITION
205 if (test_part_iso(dev_desc) == 0) {
206 dev_desc->part_type = PART_TYPE_ISO;
207 return;
208 }
209#endif
210
211#ifdef CONFIG_MAC_PARTITION
212 if (test_part_mac(dev_desc) == 0) {
213 dev_desc->part_type = PART_TYPE_MAC;
214 return;
215 }
216#endif
217
218#ifdef CONFIG_DOS_PARTITION
219 if (test_part_dos(dev_desc) == 0) {
220 dev_desc->part_type = PART_TYPE_DOS;
221 return;
222 }
223#endif
wdenkc7de8292002-11-19 11:04:11 +0000224
225#ifdef CONFIG_AMIGA_PARTITION
226 if (test_part_amiga(dev_desc) == 0) {
227 dev_desc->part_type = PART_TYPE_AMIGA;
228 return;
229 }
230#endif
wdenkaffae2b2002-08-17 09:36:01 +0000231}
232
233
Peter Pearse3e3b9562007-05-18 16:47:03 +0100234int get_partition_info (block_dev_desc_t *dev_desc, int part
235 , disk_partition_t *info)
wdenkaffae2b2002-08-17 09:36:01 +0000236{
Heiko Schocher566a4942007-06-22 19:11:54 +0200237 switch (dev_desc->part_type) {
wdenkaffae2b2002-08-17 09:36:01 +0000238#ifdef CONFIG_MAC_PARTITION
239 case PART_TYPE_MAC:
240 if (get_partition_info_mac(dev_desc,part,info) == 0) {
241 PRINTF ("## Valid MAC partition found ##\n");
242 return (0);
243 }
244 break;
245#endif
246
247#ifdef CONFIG_DOS_PARTITION
248 case PART_TYPE_DOS:
249 if (get_partition_info_dos(dev_desc,part,info) == 0) {
250 PRINTF ("## Valid DOS partition found ##\n");
251 return (0);
252 }
253 break;
254#endif
255
256#ifdef CONFIG_ISO_PARTITION
257 case PART_TYPE_ISO:
258 if (get_partition_info_iso(dev_desc,part,info) == 0) {
259 PRINTF ("## Valid ISO boot partition found ##\n");
260 return (0);
261 }
262 break;
263#endif
wdenkc7de8292002-11-19 11:04:11 +0000264
265#ifdef CONFIG_AMIGA_PARTITION
266 case PART_TYPE_AMIGA:
267 if (get_partition_info_amiga(dev_desc, part, info) == 0)
268 {
269 PRINTF ("## Valid Amiga partition found ##\n");
270 return (0);
271 }
272 break;
273#endif
wdenkaffae2b2002-08-17 09:36:01 +0000274 default:
275 break;
276 }
277 return (-1);
278}
279
280static void print_part_header (const char *type, block_dev_desc_t * dev_desc)
281{
282 puts ("\nPartition Map for ");
283 switch (dev_desc->if_type) {
284 case IF_TYPE_IDE: puts ("IDE");
285 break;
Dave Liuc7057b52008-03-26 22:49:44 +0800286 case IF_TYPE_SATA: puts ("SATA");
287 break;
wdenkaffae2b2002-08-17 09:36:01 +0000288 case IF_TYPE_SCSI: puts ("SCSI");
289 break;
290 case IF_TYPE_ATAPI: puts ("ATAPI");
291 break;
292 case IF_TYPE_USB: puts ("USB");
293 break;
294 case IF_TYPE_DOC: puts ("DOC");
295 break;
296 default: puts ("UNKNOWN");
297 break;
298 }
299 printf (" device %d -- Partition Type: %s\n\n",
300 dev_desc->dev, type);
301}
302
303void print_part (block_dev_desc_t * dev_desc)
304{
305
306 switch (dev_desc->part_type) {
307#ifdef CONFIG_MAC_PARTITION
308 case PART_TYPE_MAC:
309 PRINTF ("## Testing for valid MAC partition ##\n");
310 print_part_header ("MAC", dev_desc);
311 print_part_mac (dev_desc);
312 return;
313#endif
314#ifdef CONFIG_DOS_PARTITION
315 case PART_TYPE_DOS:
316 PRINTF ("## Testing for valid DOS partition ##\n");
317 print_part_header ("DOS", dev_desc);
318 print_part_dos (dev_desc);
319 return;
320#endif
321
322#ifdef CONFIG_ISO_PARTITION
323 case PART_TYPE_ISO:
324 PRINTF ("## Testing for valid ISO Boot partition ##\n");
325 print_part_header ("ISO", dev_desc);
326 print_part_iso (dev_desc);
327 return;
328#endif
wdenkc7de8292002-11-19 11:04:11 +0000329
330#ifdef CONFIG_AMIGA_PARTITION
331 case PART_TYPE_AMIGA:
332 PRINTF ("## Testing for a valid Amiga partition ##\n");
333 print_part_header ("AMIGA", dev_desc);
334 print_part_amiga (dev_desc);
335 return;
336#endif
wdenkaffae2b2002-08-17 09:36:01 +0000337 }
338 puts ("## Unknown partition table\n");
339}
340
341
342#else /* neither MAC nor DOS nor ISO partition configured */
Wolfgang Denk725671c2007-06-06 16:26:56 +0200343# error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION
Peter Pearse3e3b9562007-05-18 16:47:03 +0100344# error nor CONFIG_ISO_PARTITION configured!
wdenkaffae2b2002-08-17 09:36:01 +0000345#endif
346
Jon Loeligercde5c642007-07-09 17:22:37 -0500347#endif