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affae2bf WD |
1 | /* |
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> | |
735dd97b | 27 | #include <part.h> |
affae2bf WD |
28 | |
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 | ||
cde5c64d | 37 | #if (defined(CONFIG_CMD_IDE) || \ |
c7057b52 | 38 | defined(CONFIG_CMD_SATA) || \ |
cde5c64d JL |
39 | defined(CONFIG_CMD_SCSI) || \ |
40 | defined(CONFIG_CMD_USB) || \ | |
735dd97b GL |
41 | defined(CONFIG_MMC) || \ |
42 | defined(CONFIG_SYSTEMACE) ) | |
43 | ||
44 | struct block_drvr { | |
45 | char *name; | |
46 | block_dev_desc_t* (*get_dev)(int dev); | |
47 | }; | |
48 | ||
49 | static const struct block_drvr block_drvr[] = { | |
cde5c64d | 50 | #if defined(CONFIG_CMD_IDE) |
735dd97b GL |
51 | { .name = "ide", .get_dev = ide_get_dev, }, |
52 | #endif | |
c7057b52 DL |
53 | #if defined(CONFIG_CMD_SATA) |
54 | {.name = "sata", .get_dev = sata_get_dev, }, | |
55 | #endif | |
cde5c64d | 56 | #if defined(CONFIG_CMD_SCSI) |
735dd97b GL |
57 | { .name = "scsi", .get_dev = scsi_get_dev, }, |
58 | #endif | |
cde5c64d | 59 | #if defined(CONFIG_CMD_USB) && defined(CONFIG_USB_STORAGE) |
735dd97b GL |
60 | { .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 | ||
751bb571 | 71 | DECLARE_GLOBAL_DATA_PTR; |
751bb571 | 72 | |
735dd97b GL |
73 | block_dev_desc_t *get_dev(char* ifname, int dev) |
74 | { | |
75 | const struct block_drvr *drvr = block_drvr; | |
6c7cac8c | 76 | block_dev_desc_t* (*reloc_get_dev)(int dev); |
735dd97b GL |
77 | |
78 | while (drvr->name) { | |
751bb571 SR |
79 | 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); | |
735dd97b GL |
82 | drvr++; |
83 | } | |
84 | return NULL; | |
85 | } | |
86 | #else | |
87 | block_dev_desc_t *get_dev(char* ifname, int dev) | |
88 | { | |
89 | return NULL; | |
90 | } | |
91 | #endif | |
92 | ||
cde5c64d | 93 | #if (defined(CONFIG_CMD_IDE) || \ |
c7057b52 | 94 | defined(CONFIG_CMD_SATA) || \ |
cde5c64d JL |
95 | defined(CONFIG_CMD_SCSI) || \ |
96 | defined(CONFIG_CMD_USB) || \ | |
1968e615 WD |
97 | defined(CONFIG_MMC) || \ |
98 | defined(CONFIG_SYSTEMACE) ) | |
affae2bf WD |
99 | |
100 | /* ------------------------------------------------------------------------- */ | |
101 | /* | |
102 | * reports device info to the user | |
103 | */ | |
104 | void dev_print (block_dev_desc_t *dev_desc) | |
105 | { | |
42dfe7a1 | 106 | #ifdef CONFIG_LBA48 |
c40b2956 WD |
107 | uint64_t lba512; /* number of blocks if 512bytes block size */ |
108 | #else | |
109 | lbaint_t lba512; | |
110 | #endif | |
affae2bf | 111 | |
8ec6e332 | 112 | switch (dev_desc->if_type) { |
574b3195 DZ |
113 | case IF_TYPE_SCSI: |
114 | printf ("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n", | |
115 | dev_desc->target,dev_desc->lun, | |
affae2bf | 116 | dev_desc->vendor, |
574b3195 DZ |
117 | dev_desc->product, |
118 | dev_desc->revision); | |
119 | break; | |
6e24a1eb | 120 | case IF_TYPE_ATAPI: |
574b3195 DZ |
121 | case IF_TYPE_IDE: |
122 | case IF_TYPE_SATA: | |
c7057b52 DL |
123 | printf ("Model: %s Firm: %s Ser#: %s\n", |
124 | dev_desc->vendor, | |
125 | dev_desc->revision, | |
126 | dev_desc->product); | |
574b3195 | 127 | break; |
6e24a1eb RB |
128 | case IF_TYPE_SD: |
129 | case IF_TYPE_MMC: | |
47bebe34 NCL |
130 | 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; | |
6e24a1eb RB |
136 | case IF_TYPE_DOC: |
137 | puts("device type DOC\n"); | |
138 | return; | |
8ec6e332 | 139 | case IF_TYPE_UNKNOWN: |
6e24a1eb RB |
140 | puts("device type unknown\n"); |
141 | return; | |
574b3195 | 142 | default: |
6e24a1eb | 143 | printf("Unhandled device type: %i\n", dev_desc->if_type); |
574b3195 | 144 | return; |
affae2bf WD |
145 | } |
146 | puts (" Type: "); | |
147 | if (dev_desc->removable) | |
148 | puts ("Removable "); | |
149 | switch (dev_desc->type & 0x1F) { | |
726c0f1e DZ |
150 | 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; | |
affae2bf WD |
165 | } |
166 | puts ("\n"); | |
167 | if ((dev_desc->lba * dev_desc->blksz)>0L) { | |
168 | ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem; | |
c40b2956 | 169 | lbaint_t lba; |
6e592385 WD |
170 | |
171 | lba = dev_desc->lba; | |
affae2bf | 172 | |
c40b2956 | 173 | lba512 = (lba * (dev_desc->blksz/512)); |
affae2bf WD |
174 | 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); | |
42dfe7a1 | 182 | #ifdef CONFIG_LBA48 |
6e592385 | 183 | if (dev_desc->lba48) |
c40b2956 WD |
184 | printf (" Supports 48-bit addressing\n"); |
185 | #endif | |
42dfe7a1 | 186 | #if defined(CFG_64BIT_LBA) && defined(CFG_64BIT_VSPRINTF) |
c40b2956 WD |
187 | 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 | |
affae2bf WD |
193 | printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n", |
194 | mb_quot, mb_rem, | |
195 | gb_quot, gb_rem, | |
c40b2956 | 196 | (ulong)lba, |
affae2bf | 197 | dev_desc->blksz); |
c40b2956 | 198 | #endif |
affae2bf WD |
199 | } else { |
200 | puts (" Capacity: not available\n"); | |
201 | } | |
202 | } | |
b3aff0cb | 203 | #endif |
affae2bf | 204 | |
cde5c64d | 205 | #if (defined(CONFIG_CMD_IDE) || \ |
c7057b52 | 206 | defined(CONFIG_CMD_SATA) || \ |
cde5c64d JL |
207 | defined(CONFIG_CMD_SCSI) || \ |
208 | defined(CONFIG_CMD_USB) || \ | |
7fac3f69 | 209 | defined(CONFIG_MMC) || \ |
3f85ce27 | 210 | defined(CONFIG_SYSTEMACE) ) |
affae2bf | 211 | |
affae2bf WD |
212 | #if defined(CONFIG_MAC_PARTITION) || \ |
213 | defined(CONFIG_DOS_PARTITION) || \ | |
c7de829c | 214 | defined(CONFIG_ISO_PARTITION) || \ |
07f3d789 | 215 | defined(CONFIG_AMIGA_PARTITION) || \ |
216 | defined(CONFIG_EFI_PARTITION) | |
affae2bf WD |
217 | |
218 | void 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 | ||
07f3d789 | 234 | /* 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 | ||
affae2bf WD |
242 | #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 | |
c7de829c WD |
248 | |
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 | |
affae2bf WD |
255 | } |
256 | ||
257 | ||
3e3b9569 PP |
258 | int get_partition_info (block_dev_desc_t *dev_desc, int part |
259 | , disk_partition_t *info) | |
affae2bf | 260 | { |
566a494f | 261 | switch (dev_desc->part_type) { |
affae2bf WD |
262 | #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 | |
c7de829c WD |
288 | |
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 | |
07f3d789 | 298 | |
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 | |
affae2bf WD |
307 | default: |
308 | break; | |
309 | } | |
310 | return (-1); | |
311 | } | |
312 | ||
313 | static 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) { | |
726c0f1e DZ |
317 | 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; | |
affae2bf WD |
338 | } |
339 | printf (" device %d -- Partition Type: %s\n\n", | |
340 | dev_desc->dev, type); | |
341 | } | |
342 | ||
343 | void 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 | |
c7de829c WD |
369 | |
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 | |
07f3d789 | 377 | |
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 | |
affae2bf WD |
385 | } |
386 | puts ("## Unknown partition table\n"); | |
387 | } | |
388 | ||
389 | ||
07f3d789 | 390 | #else /* neither MAC nor DOS nor ISO nor AMIGA nor EFI partition configured */ |
725671cc | 391 | # error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION |
07f3d789 | 392 | # error nor CONFIG_ISO_PARTITION nor CONFIG_AMIGA_PARTITION |
393 | # error nor CONFIG_EFI_PARTITION configured! | |
affae2bf WD |
394 | #endif |
395 | ||
cde5c64d | 396 | #endif |