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,
31 #define PRINTF(fmt,args...) printf (fmt ,##args)
33 #define PRINTF(fmt,args...)
36 #if (CONFIG_COMMANDS & CFG_CMD_IDE) || (CONFIG_COMMANDS & CFG_CMD_SCSI)
38 /* ------------------------------------------------------------------------- */
40 * reports device info to the user
42 void dev_print (block_dev_desc_t *dev_desc)
44 ulong lba512; /* number of blocks if 512bytes block size */
46 if (dev_desc->type==DEV_TYPE_UNKNOWN) {
47 puts ("not available\n");
50 if (dev_desc->if_type==IF_TYPE_SCSI) {
51 printf ("(%d:%d) ", dev_desc->target,dev_desc->lun);
53 if (dev_desc->if_type==IF_TYPE_IDE) {
54 printf ("Model: %s Firm: %s Ser#: %s\n",
59 printf ("Vendor: %s Prod.: %s Rev: %s\n",
65 if (dev_desc->removable)
67 switch (dev_desc->type & 0x1F) {
68 case DEV_TYPE_HARDDISK: puts ("Hard Disk");
70 case DEV_TYPE_CDROM: puts ("CD ROM");
72 case DEV_TYPE_OPDISK: puts ("Optical Device");
74 case DEV_TYPE_TAPE: puts ("Tape");
76 default: printf ("# %02X #", dev_desc->type & 0x1F);
80 if ((dev_desc->lba * dev_desc->blksz)>0L) {
81 ulong mb, mb_quot, mb_rem, gb, gb_quot, gb_rem;
83 lba512 = (dev_desc->lba * (dev_desc->blksz/512));
85 mb = (10 * lba512) / 2048; /* 2048 = (1024 * 1024) / 512 MB */
86 /* round to 1 digit */
88 mb_rem = mb - (10 * mb_quot);
92 gb_rem = gb - (10 * gb_quot);
94 printf (" Capacity: %ld.%ld MB = %ld.%ld GB (%ld x %ld)\n",
100 puts (" Capacity: not available\n");
105 #if defined(CONFIG_MAC_PARTITION) || \
106 defined(CONFIG_DOS_PARTITION) || \
107 defined(CONFIG_ISO_PARTITION) || \
108 defined(CONFIG_AMIGA_PARTITION)
110 void init_part (block_dev_desc_t * dev_desc)
112 #ifdef CONFIG_ISO_PARTITION
113 if (test_part_iso(dev_desc) == 0) {
114 dev_desc->part_type = PART_TYPE_ISO;
119 #ifdef CONFIG_MAC_PARTITION
120 if (test_part_mac(dev_desc) == 0) {
121 dev_desc->part_type = PART_TYPE_MAC;
126 #ifdef CONFIG_DOS_PARTITION
127 if (test_part_dos(dev_desc) == 0) {
128 dev_desc->part_type = PART_TYPE_DOS;
133 #ifdef CONFIG_AMIGA_PARTITION
134 if (test_part_amiga(dev_desc) == 0) {
135 dev_desc->part_type = PART_TYPE_AMIGA;
142 int get_partition_info (block_dev_desc_t *dev_desc, int part, disk_partition_t *info)
144 switch (dev_desc->part_type) {
145 #ifdef CONFIG_MAC_PARTITION
147 if (get_partition_info_mac(dev_desc,part,info) == 0) {
148 PRINTF ("## Valid MAC partition found ##\n");
154 #ifdef CONFIG_DOS_PARTITION
156 if (get_partition_info_dos(dev_desc,part,info) == 0) {
157 PRINTF ("## Valid DOS partition found ##\n");
163 #ifdef CONFIG_ISO_PARTITION
165 if (get_partition_info_iso(dev_desc,part,info) == 0) {
166 PRINTF ("## Valid ISO boot partition found ##\n");
172 #ifdef CONFIG_AMIGA_PARTITION
173 case PART_TYPE_AMIGA:
174 if (get_partition_info_amiga(dev_desc, part, info) == 0)
176 PRINTF ("## Valid Amiga partition found ##\n");
187 static void print_part_header (const char *type, block_dev_desc_t * dev_desc)
189 puts ("\nPartition Map for ");
190 switch (dev_desc->if_type) {
191 case IF_TYPE_IDE: puts ("IDE");
193 case IF_TYPE_SCSI: puts ("SCSI");
195 case IF_TYPE_ATAPI: puts ("ATAPI");
197 case IF_TYPE_USB: puts ("USB");
199 case IF_TYPE_DOC: puts ("DOC");
201 default: puts ("UNKNOWN");
204 printf (" device %d -- Partition Type: %s\n\n",
205 dev_desc->dev, type);
208 void print_part (block_dev_desc_t * dev_desc)
211 switch (dev_desc->part_type) {
212 #ifdef CONFIG_MAC_PARTITION
214 PRINTF ("## Testing for valid MAC partition ##\n");
215 print_part_header ("MAC", dev_desc);
216 print_part_mac (dev_desc);
219 #ifdef CONFIG_DOS_PARTITION
221 PRINTF ("## Testing for valid DOS partition ##\n");
222 print_part_header ("DOS", dev_desc);
223 print_part_dos (dev_desc);
227 #ifdef CONFIG_ISO_PARTITION
229 PRINTF ("## Testing for valid ISO Boot partition ##\n");
230 print_part_header ("ISO", dev_desc);
231 print_part_iso (dev_desc);
235 #ifdef CONFIG_AMIGA_PARTITION
236 case PART_TYPE_AMIGA:
237 PRINTF ("## Testing for a valid Amiga partition ##\n");
238 print_part_header ("AMIGA", dev_desc);
239 print_part_amiga (dev_desc);
243 puts ("## Unknown partition table\n");
247 #else /* neither MAC nor DOS nor ISO partition configured */
248 # error neither CONFIG_MAC_PARTITION nor CONFIG_DOS_PARTITION nor CONFIG_ISO_PARTITION configured!
251 #endif /* (CONFIG_COMMANDS & CFG_CMD_IDE) || CONFIG_COMMANDS & CFG_CMD_SCSI) */