| /external/vboot_reference/tests/ |
| cgptlib_test.c | 14 #include "gpt.h"
72 static void RefreshCrc32(GptData *gpt)
77 header = (GptHeader *)gpt->primary_header;
78 entries = (GptEntry *)gpt->primary_entries;
79 header2 = (GptHeader *)gpt->secondary_header;
80 entries2 = (GptEntry *)gpt->secondary_entries;
94 static void ZeroHeaders(GptData *gpt)
96 Memset(gpt->primary_header, 0, MAX_SECTOR_SIZE);
97 Memset(gpt->secondary_header, 0, MAX_SECTOR_SIZE);
100 static void ZeroEntries(GptData *gpt)
119 static GptData gpt; local
222 GptData *gpt; local
240 GptData *gpt; local
271 GptData *gpt = GetEmptyGptData(); local
298 GptData *gpt = GetEmptyGptData(); local
351 GptData *gpt = GetEmptyGptData(); local
376 GptData *gpt = GetEmptyGptData(); local
408 GptData *gpt = GetEmptyGptData(); local
442 GptData *gpt = GetEmptyGptData(); local
463 GptData *gpt = GetEmptyGptData(); local
492 GptData *gpt = GetEmptyGptData(); local
534 GptData *gpt = GetEmptyGptData(); local
557 GptData *gpt = GetEmptyGptData(); local
627 GptData *gpt = GetEmptyGptData(); local
679 GptData *gpt = GetEmptyGptData(); local
705 GptData *gpt = GetEmptyGptData(); local
739 GptData *gpt = GetEmptyGptData(); local
816 GptData *gpt = GetEmptyGptData(); local
1037 GptData *gpt = GetEmptyGptData(); local
1082 GptData *gpt = GetEmptyGptData(); local
1122 GptData *gpt = GetEmptyGptData(); local
1137 GptData *gpt = GetEmptyGptData(); local
1172 GptData *gpt = GetEmptyGptData(); local
1199 GptData *gpt = GetEmptyGptData(); local
1224 GptData *gpt = GetEmptyGptData(); local
1316 GptData *gpt = GetEmptyGptData(); local
1331 GptData *gpt = GetEmptyGptData(); local
1390 GptData *gpt = GetEmptyGptData(); local
1424 GptData* gpt = GetEmptyGptData(); local
[all...] |
| /external/autotest/server/site_tests/kernel_IgnoreGptOptionServer/ |
| kernel_IgnoreGptOptionServer.py | 9 """Test to check that the kernel is ignoring the cmd line option 'gpt'.
15 # Check if gpt option is present on the command line.
17 host.run('cat /proc/cmdline | grep -E "( gpt)|(gpt )"')
19 raise error.TestNAError('No need to check that "gpt" is ignored '
26 msg = 'Not forcing GPT even though \'gpt\' specified on cmd line.'
29 raise error.TestFail('The option "gpt" not ignored by the kernel.')
|
| control | 7 PURPOSE = 'Test that the kernel ignores the "gpt" cmd line option.'
13 Checks that kernel is ignoring the command line option "gpt".
|
| /external/vboot_reference/cgpt/ |
| cgpt_legacy.c | 22 h1 = (GptHeader *)drive.gpt.primary_header;
23 h2 = (GptHeader *)drive.gpt.secondary_header;
27 RepairEntries(&drive.gpt, MASK_SECONDARY);
28 drive.gpt.modified |= (GPT_MODIFIED_HEADER1 | GPT_MODIFIED_ENTRIES1 |
33 memset(drive.gpt.primary_entries, 0, drive.gpt.sector_bytes);
34 drive.gpt.modified |= (GPT_MODIFIED_HEADER1 | GPT_MODIFIED_ENTRIES1 |
38 UpdateCrc(&drive.gpt);
|
| cgpt_repair.c | 22 int gpt_retval = GptSanityCheck(&drive.gpt);
27 GptRepair(&drive.gpt);
28 if (drive.gpt.modified & GPT_MODIFIED_HEADER1)
30 if (drive.gpt.modified & GPT_MODIFIED_ENTRIES1)
32 if (drive.gpt.modified & GPT_MODIFIED_ENTRIES2)
34 if (drive.gpt.modified & GPT_MODIFIED_HEADER2)
|
| cgpt_common.c | 5 * Utility for ChromeOS-specific GPT partitions, Please see corresponding .c
55 if ((drive->gpt.valid_headers != MASK_BOTH) ||
56 (drive->gpt.valid_entries != MASK_BOTH)) {
57 Warning("One of the GPT headers/entries is invalid\n\n");
149 drive->gpt.sector_bytes = sector_bytes;
150 if (drive->size % drive->gpt.sector_bytes) {
152 (long long unsigned int)drive->size, drive->gpt.sector_bytes);
155 drive->gpt.streaming_drive_sectors = drive->size / drive->gpt.sector_bytes;
158 if (!(drive->gpt.flags & GPT_FLAG_EXTERNAL))
[all...] |
| cgpt_create.c | 26 // We cannot assume the GPT headers or entry arrays have been allocated
28 AllocAndClear(&drive->gpt.primary_header,
29 drive->gpt.sector_bytes * GPT_HEADER_SECTORS);
30 AllocAndClear(&drive->gpt.secondary_header,
31 drive->gpt.sector_bytes * GPT_HEADER_SECTORS);
33 drive->gpt.modified |= (GPT_MODIFIED_HEADER1 | GPT_MODIFIED_ENTRIES1 |
38 GptHeader *h = (GptHeader *)drive->gpt.primary_header;
43 h->alternate_lba = drive->gpt.gpt_drive_sectors - GPT_HEADER_SECTORS;
52 if (drive->gpt.flags & GPT_FLAG_EXTERNAL) {
53 // We might have smaller space for the GPT table. Scale accordingly
[all...] |
| cgpt_show.c | 149 entry = GetEntry(&drive->gpt, secondary, i);
160 if (GPT_SUCCESS != (gpt_retval = GptSanityCheck(&drive->gpt))) {
174 GptEntry *entry = GetEntry(&drive->gpt, ANY_VALID, index);
227 entry = GetEntry(&drive->gpt, ANY_VALID, i);
253 if (drive->gpt.valid_headers & MASK_PRIMARY) {
255 (int)GPT_HEADER_SECTORS, "", "Pri GPT header");
258 (int)GPT_HEADER_SECTORS, "INVALID", "Pri GPT header");
262 ((drive->gpt.valid_headers & MASK_PRIMARY) && params->verbose)) {
267 header = (GptHeader*)drive->gpt.primary_header;
268 entries = (GptEntry*)drive->gpt.primary_entries
[all...] |
| /external/vboot_reference/firmware/lib/cgptlib/ |
| cgptlib.c | 11 #include "gpt.h"
15 int GptInit(GptData *gpt)
19 gpt->modified = 0;
20 gpt->current_kernel = CGPT_KERNEL_ENTRY_NOT_FOUND;
21 gpt->current_priority = 999;
23 retval = GptSanityCheck(gpt);
29 GptRepair(gpt);
33 int GptNextKernelEntry(GptData *gpt, uint64_t *start_sector, uint64_t *size)
35 GptHeader *header = (GptHeader *)gpt->primary_header;
36 GptEntry *entries = (GptEntry *)gpt->primary_entries
[all...] |
| cgptlib_internal.c | 11 #include "gpt.h"
23 int CheckParameters(GptData *gpt)
26 if (gpt->sector_bytes != SECTOR_SIZE)
31 * cannot differ from streaming_drive_sectors if the GPT structs are
34 if (gpt->gpt_drive_sectors == 0 ||
35 (!(gpt->flags & GPT_FLAG_EXTERNAL) &&
36 gpt->gpt_drive_sectors != gpt->streaming_drive_sectors)) {
42 * too small to contain basic GPT structure (PMBR + Headers + Entries),
45 if (gpt->gpt_drive_sectors
[all...] |
| /external/vboot_reference/firmware/include/ |
| gpt_misc.h | 9 #include "gpt.h"
39 * because those are what verified boot needs. For more precise control on GPT
55 * its GPT entry is marked with S1,P1,T15.
60 * its GPT entry is marked with S0,P0,T0.
65 /* If this bit is 1, the GPT is stored in another from the streaming data */
73 * gpt_drive_sectors, but it does do a memset(gpt, 0, sizeof(GptData)). And so,
83 /* GPT primary header, from sector 1 of disk (size: 512 bytes) */
85 /* GPT secondary header, from last sector of disk (size: 512 bytes) */
87 /* Primary GPT table, follows primary header (size: 16 KB) */
89 /* Secondary GPT table, precedes secondary header (size: 16 KB) *
[all...] |
| /external/syslinux/doc/ |
| gpt.txt | 0 GPT boot protocol
3 There are two ways to boot a GPT-formatted disk on a BIOS system.
4 Hybrid booting, and the new GPT-only booting protocol originally
12 partitions present, as partitions, in the GPT PMBR sector. This means
19 All partitions, including the active partition, should have GPT
21 change the GPT partition table.
24 GPT disk with BIOS firmware.
29 This defines the T13-approved protocol for GPT partitions with BIOS
35 partition to be booted is marked by setting bit 2 in the GPT Partition
44 0x54504721 ("!GPT") and points DS:SI to a structure of the followin
[all...] |
| /external/vboot_reference/firmware/lib/cgptlib/include/ |
| cgptlib_internal.h | 11 #include "gpt.h"
14 * If gpt->current_kernel is this value, means either:
15 * 1. an initial value before scanning GPT entries,
21 * Bit definitions and masks for GPT attributes.
48 /* Defines ChromeOS-specific limitation on GPT */
57 /* Defines GPT sizes */
81 int CheckParameters(GptData* gpt);
117 * If successful, sets gpt->valid_headers and gpt->valid_entries and returns
122 int GptSanityCheck(GptData *gpt);
[all...] |
| cgptlib.h | 18 * kernel partition in LBA sectors. gpt.current_kernel contains the partition
23 int GptNextKernelEntry(GptData *gpt, uint64_t *start_sector, uint64_t *size);
|
| /external/vboot_reference/firmware/lib/ |
| gpt_misc.c | 11 #include "gpt.h"
17 * Allocate and read GPT data from the drive.
49 /* Only read primary GPT if the primary header is valid */
66 VBDEBUG(("Primary GPT header invalid!\n"));
74 /* Only read secondary GPT if the secondary header is valid */
91 VBDEBUG(("Secondary GPT header invalid!\n"));
94 /* Return 0 if least one GPT header was valid */
99 * Write any changes for the GPT data back to the drive, then free the buffers.
113 * TODO(namnguyen): Preserve padding between primary GPT header and
132 VBDEBUG(("Not updating GPT header 1:
[all...] |
| /external/gptfdisk/ |
| fixparts.cc | 10 // Based on C++ classes originally created for GPT fdisk (gdisk and sgdisk)
52 // This switch() statement weeds out disks with GPT signatures and non-MBR
55 case hybrid: case gpt:
56 cerr << "\nThis disk appears to be a GPT disk. Use GNU Parted or GPT fdisk on it!\n";
77 // GPT data (note this is different from the earlier check; this one only
78 // looks for the GPT signatures in the main and backup GPT area, not for
88 cout << "\nNOTICE: GPT signatures detected on the disk, but no 0xEE protective "
89 << "partition!\nThe GPT signatures are probably left over from a previous
[all...] |
| gdisk.8 | 3 .TH "GDISK" "8" "0.8.10" "Roderick W. Smith" "GPT fdisk Manual"
5 gdisk \- Interactive GUID partition table (GPT) manipulator
12 GPT fdisk (aka \fBgdisk\fR) is a text\-mode menu\-driven program for
16 Unique Identifier (GUID) Partition Table (GPT) format, or will load a GUID
20 GPT fdisk operates mainly on the GPT headers and partition tables; however,
27 main and backup data, as well as between the GPT headers and the partition
28 tables. For information on MBR vs. GPT, as well as GPT terminology and
33 \fBfdisk\fR, but \fBgdisk\fR modifies GPT partitions. It also has th
[all...] |
| current.spec | 1 Summary: GPT partitioning and MBR repair software
14 Partitioning software for GPT disks and to repair MBR disks. The gdisk,
15 cgdisk, and sgdisk utilities (in the gdisk package) are GPT-enabled
24 Summary: An fdisk-like partitioning tool for GPT disks
27 An fdisk-like partitioning tool for GPT disks. GPT
31 and the ability to convert MBR disks to GPT format.
72 disks. Removes stray GPT data, fixes mis-sized extended partitions,
|
| /device/linaro/bootloader/edk2/EdkCompatibilityPkg/Foundation/Efi/Guid/ |
| EfiGuidLib.inf | 47 Gpt/Gpt.h
48 Gpt/Gpt.c
|
| /device/linaro/bootloader/edk2/EdkCompatibilityPkg/Foundation/Efi/Guid/Gpt/ |
| Gpt.c | 14 Gpt.c
18 Guids used for the GPT as defined in EFI 1.0
20 GPT defines a new disk partitioning scheme and also describes
26 #include EFI_GUID_DEFINITION (Gpt)
|
| /device/linaro/bootloader/edk2/SecurityPkg/Library/DxeTpm2MeasureBootLib/ |
| DxeTpm2MeasureBootLib.uni | 5 // is not measured in PEI phase. And, it will also measure GPT partition.
8 // This library will have external input - PE/COFF image and GPT partition.
26 #string STR_MODULE_DESCRIPTION #language en-US "This library instance hooks LoadImage() API to measure every image that is not measured in PEI phase. And, it will also measure GPT partition. Caution: This module requires additional review when modified. This library will have external input - PE/COFF image and GPT partition. This external input must be validated carefully to avoid security issues such as buffer overflow or integer overflow."
|
| /device/linaro/bootloader/edk2/SecurityPkg/Library/DxeTpmMeasureBootLib/ |
| DxeTpmMeasureBootLib.uni | 5 // is not measured in PEI phase. And, it will also measure GPT partition.
8 // This library will have external input - PE/COFF image and GPT partition.
26 #string STR_MODULE_DESCRIPTION #language en-US "This library instance hooks LoadImage() API to measure every image that is not measured in PEI phase. And, it will also measure GPT partition. Caution: This module requires additional review when modified. This library will have external input - PE/COFF image and GPT partition. This external input must be validated carefully to avoid security issues such as buffer overflow or integer overflow."
|
| /hardware/qcom/msm8998/gpt-utils/ |
| Android.mk | 20 LOCAL_SRC_FILES := gpt-utils.cpp
31 LOCAL_SRC_FILES := gpt-utils.cpp
41 LOCAL_COPY_HEADERS_TO := gpt-utils/inc
42 LOCAL_COPY_HEADERS := gpt-utils.h
|
| /device/google/marlin/sepolicy/ |
| hal_bootctl.te | 4 # Getting and setting GPT attributes for the bootloader iterates over all the
18 # Edit the attributes stored in the GPT.
|
| /device/linaro/bootloader/edk2/DuetPkg/BootSector/ |
| FILE.LST | 37 GPT
39 Gpt.as
|
