| /illumos-gate/usr/src/cmd/format/ |
| H A D | menu_fdisk.c | 486 char *mbr; local
502 mbr = malloc(cur_blksz);
503 if (mbr == NULL) {
507 status = read(fd, mbr, cur_blksz);
512 free(mbr);
516 (void) memcpy(&boot_sec, mbr, sizeof (struct mboot));
517 free(mbr);
683 char *mbr; local
733 mbr = malloc(cur_blksz);
734 if (mbr == NULL) {
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| /illumos-gate/usr/src/cmd/mdb/common/modules/disk_label/ |
| H A D | disk_label.c | 446 mbr_info(struct mboot *mbr, uint_t bpb) in mbr_info() argument
450 if (*((uint16_t *)&mbr->bootinst[GRUB_VERSION_OFF]) == GRUB_VERSION) { in mbr_info()
452 } else if (mbr->bootinst[STAGE1_MBR_VERSION] == LOADER_VERSION) { in mbr_info()
454 } else if (mbr->bootinst[STAGE1_MBR_VERSION] == LOADER_JOYENT_VERSION) { in mbr_info()
473 mdb_printf("Signature: 0x%hx (%s)\n", mbr->signature, in mbr_info()
474 mbr->signature == MBB_MAGIC ? "valid" : "invalid"); in mbr_info()
477 *(uint32_t *)&mbr->bootinst[STAGE1_SIG]); in mbr_info()
483 *(uint64_t *)&mbr->bootinst[STAGE1_STAGE2_LBA]); in mbr_info()
486 *(uint16_t *)&mbr->bootinst[STAGE1_STAGE2_SIZE]); in mbr_info()
488 uuid_unparse((uchar_t *)&mbr->bootinst[STAGE1_STAGE2_UUID], in mbr_info()
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| /illumos-gate/usr/src/cmd/boot/installboot/i386/ |
| H A D | installboot.c | 847 struct mboot *mbr; in print_stage1_cb() local
853 mbr = plist->pl_stage; in print_stage1_cb()
855 if (*((uint16_t *)&mbr->bootinst[GRUB_VERSION_OFF]) == GRUB_VERSION) { in print_stage1_cb()
857 } else if (mbr->bootinst[STAGE1_MBR_VERSION] == LOADER_VERSION) { in print_stage1_cb()
859 } else if (mbr->bootinst[STAGE1_MBR_VERSION] == LOADER_JOYENT_VERSION) { in print_stage1_cb()
863 part = (struct ipart *)mbr->parts; in print_stage1_cb()
891 printf("Signature: 0x%hx (%s)\n", mbr->signature, in print_stage1_cb()
892 mbr->signature == MBB_MAGIC ? "valid" : "invalid"); in print_stage1_cb()
895 *(uint32_t *)&mbr->bootinst[STAGE1_SIG]); in print_stage1_cb()
901 *(uint64_t *)&mbr->bootinst[STAGE1_STAGE2_LBA]); in print_stage1_cb()
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| /illumos-gate/usr/src/grub/grub-0.97/stage2/ |
| H A D | disk_io.c | 461 char mbr[512]; in make_saved_active() local
477 if (! rawread (saved_drive, 0, 0, SECTOR_SIZE, mbr)) in make_saved_active()
482 if (IS_PC_SLICE_TYPE_EXTENDED (PC_SLICE_TYPE (mbr, part))) in make_saved_active()
489 if (PC_SLICE_FLAG (mbr, part) != PC_SLICE_FLAG_BOOTABLE) in make_saved_active()
495 PC_SLICE_FLAG (mbr, i) = 0; in make_saved_active()
498 PC_SLICE_FLAG (mbr, part) = PC_SLICE_FLAG_BOOTABLE; in make_saved_active()
501 if (! rawwrite (saved_drive, 0, mbr)) in make_saved_active()
523 char mbr[512]; in set_partition_hidden_flag() local
543 &ext_offset, &gpt_offset, &gpt_count, &gpt_size, mbr)) in set_partition_hidden_flag()
556 PC_SLICE_TYPE (mbr, entry) |= PC_SLICE_TYPE_HIDDEN_FLAG; in set_partition_hidden_flag()
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| H A D | builtins.c | 1430 char mbr[SECTOR_SIZE]; in embed_func() local
1446 if (! rawread (current_drive, PC_MBR_SECTOR, 0, SECTOR_SIZE, mbr)) in embed_func()
1450 if (! PC_MBR_CHECK_SIG (mbr)) in embed_func()
1458 if (PC_SLICE_TYPE (mbr, i) && PC_SLICE_START (mbr, i) - 1 < size) in embed_func()
3279 char mbr[512]; in partnew_func() local
3343 if (! rawread (current_drive, 0, 0, SECTOR_SIZE, mbr)) in partnew_func()
3350 PC_SLICE_FLAG (mbr, entry) = 0; in partnew_func()
3351 PC_SLICE_HEAD (mbr, entry) = start_dh; in partnew_func()
3352 PC_SLICE_SEC (mbr, entry) = start_cl; in partnew_func()
3353 PC_SLICE_CYL (mbr, entry) = start_ch; in partnew_func()
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| /illumos-gate/usr/src/cmd/mdb/common/mdb/ |
| H A D | mdb_ctf.c | 858 mbr_info_t mbr; in mdb_ctf_member_info() local
861 mbr.mbr_member = member; in mdb_ctf_member_info()
862 mbr.mbr_offp = offp; in mdb_ctf_member_info()
863 mbr.mbr_typep = typep; in mdb_ctf_member_info()
865 rc = mdb_ctf_member_iter(id, member_info_cb, &mbr); in mdb_ctf_member_info()
1272 member_t mbr; in vread_helper() local
1465 mbr.m_modbuf = modbuf; in vread_helper()
1466 mbr.m_tgtbuf = tgtbuf; in vread_helper()
1467 mbr.m_tgtid = tgtid; in vread_helper()
1468 mbr.m_flags = flags; in vread_helper()
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| /illumos-gate/usr/src/lib/libnvpair/ |
| H A D | nvpair_json.c | 49 mbstate_t mbr; in nvlist_print_json_string() local
53 bzero(&mbr, sizeof (mbr)); in nvlist_print_json_string()
56 while ((sz = mbrtowc(&c, input, MB_CUR_MAX, &mbr)) > 0) { in nvlist_print_json_string()
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| /illumos-gate/usr/src/lib/libefi/common/ |
| H A D | rdwr_efi.c | 240 struct mboot *mbr; in efi_alloc_and_read() local
249 if ((mbr = calloc(1, lbsize)) == NULL) in efi_alloc_and_read()
252 if ((ioctl(fd, DKIOCGMBOOT, (caddr_t)mbr)) == -1) { in efi_alloc_and_read()
253 free(mbr); in efi_alloc_and_read()
257 if (mbr->signature != MBB_MAGIC) { in efi_alloc_and_read()
258 free(mbr); in efi_alloc_and_read()
261 ipart = (struct ipart *)(uintptr_t)mbr->parts; in efi_alloc_and_read()
268 free(mbr); in efi_alloc_and_read()
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| /illumos-gate/usr/src/boot/common/ |
| H A D | part.c | 74 uint8_t mbr; member
418 if (e1->type.mbr == DOSPTYP_EXT || in ptable_ebrread()
419 e1->type.mbr == DOSPTYP_EXTLBA) in ptable_ebrread()
455 entry->type.mbr = dp[0].dp_typ; in ptable_ebrread()
880 entry->type.mbr = dp[i].dp_typ; in ptable_open()
981 switch (entry->type.mbr) { in ptable_getbestpart()
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| /illumos-gate/usr/src/boot/i386/pmbr/ |
| H A D | pmbr.s | 32 # Partly from: src/sys/boot/i386/mbr/mbr.s 1.7
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| /illumos-gate/usr/src/lib/libbe/common/ |
| H A D | be_activate.c | 1001 uint16_t mbr = flags & BE_INSTALLBOOT_FLAG_MBR; in be_do_installboot_helper() local
1004 if (mbr == BE_INSTALLBOOT_FLAG_MBR || in be_do_installboot_helper()
1010 if (mbr == BE_INSTALLBOOT_FLAG_MBR || in be_do_installboot_helper()
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| /illumos-gate/usr/src/uts/common/fs/pcfs/ |
| H A D | pc_vfsops.c | 1538 #define COPY_PTBL(mbr, ptblp) \ argument
1539 bcopy(&(((struct mboot *)(mbr))->parts), (ptblp), \
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