int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int dev, part; block_dev_desc_t *dev_desc=NULL; disk_partition_t info; if (argc < 3) return CMD_RET_USAGE; part = get_device_and_partition(argv[1], argv[2], &dev_desc, &info, 1); if (part < 0) return 1; if (argc == 4) { filename = argv[3]; } dev = dev_desc->dev; PRINTF("Using device %s %d:%d, directory: %s\n", argv[1], dev, part, filename); reiserfs_set_blk_dev(dev_desc, &info); if (!reiserfs_mount(info.size)) { printf ("** Bad Reiserfs partition or disk - %s %d:%d **\n", argv[1], dev, part); return 1; } if (reiserfs_ls (filename)) { printf ("** Error reiserfs_ls() **\n"); return 1; }; return 0; }
int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { char *filename = "/"; int dev=0; int part=1; char *ep; block_dev_desc_t *dev_desc=NULL; int part_length; if (argc < 3) { printf ("Usage:\n%s\n", cmdtp->usage); return 1; } dev = (int)simple_strtoul (argv[2], &ep, 16); dev_desc=get_dev(argv[1],dev); if (dev_desc == NULL) { printf ("\n** Block device %s %d not supported\n", argv[1], dev); return 1; } if (*ep) { if (*ep != ':') { puts ("\n** Invalid boot device, use `dev[:part]' **\n"); return 1; } part = (int)simple_strtoul(++ep, NULL, 16); } if (argc == 4) { filename = argv[3]; } PRINTF("Using device %s %d:%d, directory: %s\n", argv[1], dev, part, filename); if ((part_length = reiserfs_set_blk_dev(dev_desc, part)) == 0) { printf ("** Bad partition - %s %d:%d **\n", argv[1], dev, part); return 1; } if (!reiserfs_mount(part_length)) { printf ("** Bad Reisefs partition or disk - %s %d:%d **\n", argv[1], dev, part); return 1; } if (reiserfs_ls (filename)) { printf ("** Error reiserfs_ls() **\n"); return 1; }; return 0; }
/****************************************************************************** * Reiserfs boot command intepreter. Derived from diskboot */ int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = NULL; int dev, part; ulong addr = 0, filelen; disk_partition_t info; block_dev_desc_t *dev_desc = NULL; unsigned long count; char *addr_str; switch (argc) { case 3: addr_str = getenv("loadaddr"); if (addr_str != NULL) { addr = simple_strtoul (addr_str, NULL, 16); } else { addr = CONFIG_SYS_LOAD_ADDR; } filename = getenv ("bootfile"); count = 0; break; case 4: addr = simple_strtoul (argv[3], NULL, 16); filename = getenv ("bootfile"); count = 0; break; case 5: addr = simple_strtoul (argv[3], NULL, 16); filename = argv[4]; count = 0; break; case 6: addr = simple_strtoul (argv[3], NULL, 16); filename = argv[4]; count = simple_strtoul (argv[5], NULL, 16); break; default: return CMD_RET_USAGE; } if (!filename) { puts ("\n** No boot file defined **\n"); return 1; } part = get_device_and_partition(argv[1], argv[2], &dev_desc, &info, 1); if (part < 0) return 1; dev = dev_desc->dev; printf("Loading file \"%s\" from %s device %d%c%c\n", filename, argv[1], dev, part ? ':' : ' ', part ? part + '0' : ' '); reiserfs_set_blk_dev(dev_desc, &info); if (!reiserfs_mount(info.size)) { printf ("** Bad Reiserfs partition or disk - %s %d:%d **\n", argv[1], dev, part); return 1; } filelen = reiserfs_open(filename); if (filelen < 0) { printf("** File not found %s **\n", filename); return 1; } if ((count < filelen) && (count != 0)) { filelen = count; } if (reiserfs_read((char *)addr, filelen) != filelen) { printf("\n** Unable to read \"%s\" from %s %d:%d **\n", filename, argv[1], dev, part); return 1; } /* Loading ok, update default load address */ load_addr = addr; printf ("\n%ld bytes read\n", filelen); setenv_hex("filesize", filelen); return filelen; }
/****************************************************************************** * Reiserfs boot command intepreter. Derived from diskboot */ int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { char *filename = NULL; char *ep; int dev, part = 0; ulong addr = 0, part_length, filelen; disk_partition_t info; block_dev_desc_t *dev_desc = NULL; char buf [12]; unsigned long count; char *addr_str; switch (argc) { case 3: addr_str = getenv("loadaddr"); if (addr_str != NULL) { addr = simple_strtoul (addr_str, NULL, 16); } else { addr = CFG_LOAD_ADDR; } filename = getenv ("bootfile"); count = 0; break; case 4: addr = simple_strtoul (argv[3], NULL, 16); filename = getenv ("bootfile"); count = 0; break; case 5: addr = simple_strtoul (argv[3], NULL, 16); filename = argv[4]; count = 0; break; case 6: addr = simple_strtoul (argv[3], NULL, 16); filename = argv[4]; count = simple_strtoul (argv[5], NULL, 16); break; default: printf ("Usage:\n%s\n", cmdtp->usage); return 1; } if (!filename) { puts ("\n** No boot file defined **\n"); return 1; } dev = (int)simple_strtoul (argv[2], &ep, 16); dev_desc=get_dev(argv[1],dev); if (dev_desc==NULL) { printf ("\n** Block device %s %d not supported\n", argv[1], dev); return 1; } if (*ep) { if (*ep != ':') { puts ("\n** Invalid boot device, use `dev[:part]' **\n"); return 1; } part = (int)simple_strtoul(++ep, NULL, 16); } PRINTF("Using device %s%d, partition %d\n", argv[1], dev, part); if (part != 0) { if (get_partition_info (&dev_desc[dev], part, &info)) { printf ("** Bad partition %d **\n", part); return 1; } if (strncmp(info.type, BOOT_PART_TYPE, sizeof(info.type)) != 0) { printf ("\n** Invalid partition type \"%.32s\"" " (expect \"" BOOT_PART_TYPE "\")\n", info.type); return 1; } PRINTF ("\nLoading from block device %s device %d, partition %d: " "Name: %.32s Type: %.32s File:%s\n", argv[1], dev, part, info.name, info.type, filename); } else { PRINTF ("\nLoading from block device %s device %d, File:%s\n", argv[1], dev, filename); } if ((part_length = reiserfs_set_blk_dev(dev_desc, part)) == 0) { printf ("** Bad partition - %s %d:%d **\n", argv[1], dev, part); return 1; } if (!reiserfs_mount(part_length)) { printf ("** Bad Reisefs partition or disk - %s %d:%d **\n", argv[1], dev, part); return 1; } filelen = reiserfs_open(filename); if (filelen < 0) { printf("** File not found %s\n", filename); return 1; } if ((count < filelen) && (count != 0)) { filelen = count; } if (reiserfs_read((char *)addr, filelen) != filelen) { printf("\n** Unable to read \"%s\" from %s %d:%d **\n", filename, argv[1], dev, part); return 1; } /* Loading ok, update default load address */ load_addr = addr; printf ("\n%ld bytes read\n", filelen); sprintf(buf, "%lX", filelen); setenv("filesize", buf); return filelen; }