3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 * See file CREDITS for list of people who contributed to this
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.
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.
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,
32 #define PRINTF(fmt,args...) printf (fmt ,##args)
34 #define PRINTF(fmt,args...)
37 #if (defined(CONFIG_CMD_IDE) || \
38 defined(CONFIG_CMD_MG_DISK) || \
39 defined(CONFIG_CMD_SATA) || \
40 defined(CONFIG_CMD_SCSI) || \
41 defined(CONFIG_CMD_USB) || \
42 defined(CONFIG_MMC) || \
43 defined(CONFIG_SYSTEMACE) )
47 block_dev_desc_t* (*get_dev)(int dev);
50 static const struct block_drvr block_drvr[] = {
51 #if defined(CONFIG_CMD_IDE)
52 { .name = "ide", .get_dev = ide_get_dev, },
54 #if defined(CONFIG_CMD_PATA)
55 { .name = "pata", .get_dev = pata_get_dev, },
57 #if defined(CONFIG_CMD_SATA)
58 {.name = "sata", .get_dev = sata_get_dev, },
60 #if defined(CONFIG_CMD_SCSI)
61 { .name = "scsi", .get_dev = scsi_get_dev, },
63 #if defined(CONFIG_CMD_USB) && defined(CONFIG_USB_STORAGE)
64 { .name = "usb", .get_dev = usb_stor_get_dev, },
66 #if defined(CONFIG_MMC)
67 { .name = "mmc", .get_dev = mmc_get_dev, },
69 #if defined(CONFIG_SYSTEMACE)
70 { .name = "ace", .get_dev = systemace_get_dev, },
72 #if defined(CONFIG_CMD_MG_DISK)
73 { .name = "mgd", .get_dev = mg_disk_get_dev, },
78 DECLARE_GLOBAL_DATA_PTR;
80 block_dev_desc_t *get_dev(char* ifname, int dev)
82 const struct block_drvr *drvr = block_drvr;
83 block_dev_desc_t* (*reloc_get_dev)(int dev);
86 reloc_get_dev = drvr->get_dev + gd->reloc_off;
87 if (strncmp(ifname, drvr->name, strlen(drvr->name)) == 0)
88 return reloc_get_dev(dev);
94 block_dev_desc_t *get_dev(char* ifname, int dev)
100 #if (defined(CONFIG_CMD_IDE) || \
101 defined(CONFIG_CMD_PATA) || \
102 defined(CONFIG_CMD_MG_DISK) || \
103 defined(CONFIG_CMD_SATA) || \
104 defined(CONFIG_CMD_SCSI) || \
105 defined(CONFIG_CMD_USB) || \
106 defined(CONFIG_MMC) || \
107 defined(CONFIG_SYSTEMACE) )
109 /* ------------------------------------------------------------------------- */
111 * reports device info to the user
113 void dev_print (block_dev_desc_t *dev_desc)
116 uint64_t lba512; /* number of blocks if 512bytes block size */
121 if (dev_desc->type == DEV_TYPE_UNKNOWN) {
122 puts ("not available\n");
126 switch (dev_desc->if_type) {
128 printf ("(%d:%d) Vendor: %s Prod.: %s Rev: %s\n",
129 dev_desc->target,dev_desc->lun,
137 printf ("Model: %s Firm: %s Ser#: %s\n",
145 printf ("Vendor: %s Rev: %s Prod: %s\n",
151 puts("device type DOC\n");
153 case IF_TYPE_UNKNOWN:
154 puts("device type unknown\n");
157 printf("Unhandled device type: %i\n", dev_desc->if_type);
161 if (dev_desc->removable)
163 switch (dev_desc->type & 0x1F) {
164 case DEV_TYPE_HARDDISK:
170 case DEV_TYPE_OPDISK:
171 puts ("Optical Device");
177 printf ("# %02X #", dev_desc->type & 0x1F);
181 if ((dev_desc->lba * dev_desc->blksz)>0L) {
182 ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
187 lba512 = (lba * (dev_desc->blksz/512));
188 mb = (10 * lba512) / 2048; /* 2048 = (1024 * 1024) / 512 MB */
189 /* round to 1 digit */
191 mb_rem = mb - (10 * mb_quot);
195 gb_rem = gb - (10 * gb_quot);
198 printf (" Supports 48-bit addressing\n");
200 #if defined(CONFIG_SYS_64BIT_LBA) && defined(CONFIG_SYS_64BIT_VSPRINTF)
201 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%Ld x %ld)\n",
207 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
214 puts (" Capacity: not available\n");
219 #if (defined(CONFIG_CMD_IDE) || \
220 defined(CONFIG_CMD_PATA) || \
221 defined(CONFIG_CMD_MG_DISK) || \
222 defined(CONFIG_CMD_SATA) || \
223 defined(CONFIG_CMD_SCSI) || \
224 defined(CONFIG_CMD_USB) || \
225 defined(CONFIG_MMC) || \
226 defined(CONFIG_SYSTEMACE) )
228 #if defined(CONFIG_MAC_PARTITION) || \
229 defined(CONFIG_DOS_PARTITION) || \
230 defined(CONFIG_ISO_PARTITION) || \
231 defined(CONFIG_AMIGA_PARTITION) || \
232 defined(CONFIG_EFI_PARTITION)
234 void init_part (block_dev_desc_t * dev_desc)
236 #ifdef CONFIG_ISO_PARTITION
237 if (test_part_iso(dev_desc) == 0) {
238 dev_desc->part_type = PART_TYPE_ISO;
243 #ifdef CONFIG_MAC_PARTITION
244 if (test_part_mac(dev_desc) == 0) {
245 dev_desc->part_type = PART_TYPE_MAC;
250 /* must be placed before DOS partition detection */
251 #ifdef CONFIG_EFI_PARTITION
252 if (test_part_efi(dev_desc) == 0) {
253 dev_desc->part_type = PART_TYPE_EFI;
258 #ifdef CONFIG_DOS_PARTITION
259 if (test_part_dos(dev_desc) == 0) {
260 dev_desc->part_type = PART_TYPE_DOS;
265 #ifdef CONFIG_AMIGA_PARTITION
266 if (test_part_amiga(dev_desc) == 0) {
267 dev_desc->part_type = PART_TYPE_AMIGA;
274 int get_partition_info (block_dev_desc_t *dev_desc, int part
275 , disk_partition_t *info)
277 switch (dev_desc->part_type) {
278 #ifdef CONFIG_MAC_PARTITION
280 if (get_partition_info_mac(dev_desc,part,info) == 0) {
281 PRINTF ("## Valid MAC partition found ##\n");
287 #ifdef CONFIG_DOS_PARTITION
289 if (get_partition_info_dos(dev_desc,part,info) == 0) {
290 PRINTF ("## Valid DOS partition found ##\n");
296 #ifdef CONFIG_ISO_PARTITION
298 if (get_partition_info_iso(dev_desc,part,info) == 0) {
299 PRINTF ("## Valid ISO boot partition found ##\n");
305 #ifdef CONFIG_AMIGA_PARTITION
306 case PART_TYPE_AMIGA:
307 if (get_partition_info_amiga(dev_desc, part, info) == 0)
309 PRINTF ("## Valid Amiga partition found ##\n");
315 #ifdef CONFIG_EFI_PARTITION
317 if (get_partition_info_efi(dev_desc,part,info) == 0) {
318 PRINTF ("## Valid EFI partition found ##\n");
329 static void print_part_header (const char *type, block_dev_desc_t * dev_desc)
331 puts ("\nPartition Map for ");
332 switch (dev_desc->if_type) {
355 printf (" device %d -- Partition Type: %s\n\n",
356 dev_desc->dev, type);
359 void print_part (block_dev_desc_t * dev_desc)
362 switch (dev_desc->part_type) {
363 #ifdef CONFIG_MAC_PARTITION
365 PRINTF ("## Testing for valid MAC partition ##\n");
366 print_part_header ("MAC", dev_desc);
367 print_part_mac (dev_desc);
370 #ifdef CONFIG_DOS_PARTITION
372 PRINTF ("## Testing for valid DOS partition ##\n");
373 print_part_header ("DOS", dev_desc);
374 print_part_dos (dev_desc);
378 #ifdef CONFIG_ISO_PARTITION
380 PRINTF ("## Testing for valid ISO Boot partition ##\n");
381 print_part_header ("ISO", dev_desc);
382 print_part_iso (dev_desc);
386 #ifdef CONFIG_AMIGA_PARTITION
387 case PART_TYPE_AMIGA:
388 PRINTF ("## Testing for a valid Amiga partition ##\n");
389 print_part_header ("AMIGA", dev_desc);
390 print_part_amiga (dev_desc);
394 #ifdef CONFIG_EFI_PARTITION
396 PRINTF ("## Testing for valid EFI partition ##\n");
397 print_part_header ("EFI", dev_desc);
398 print_part_efi (dev_desc);
402 puts ("## Unknown partition table\n");
406 #else /* neither MAC nor DOS nor ISO nor AMIGA nor EFI partition configured */
407 # error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION
408 # error nor CONFIG_ISO_PARTITION nor CONFIG_AMIGA_PARTITION
409 # error nor CONFIG_EFI_PARTITION configured!