Commit graph

10 commits

Author SHA1 Message Date
Sylvain Deverre f0d73e0f7f
[BOOTSECT][FREELDR] Support booting from NTFS partitions (#3416)
Implement NTFS boot sector that loads FreeLdr from a NTFS partition.

CORE-17474

- Able to find/parse root directory;
- Handle fixups in FILE MFT record;
- Implement directory tree search;
- Implement loading found file from disk;
- Handle fixups in INDX records;
- Fail if compressed or sparse;
- Attempt to support 64-bit disks.

Some TO-DOs for later:
- Handle "weird" NTFS partition with uncommon sector sizes / sectors per cluster / sectors per index record;
- Better implementation for file loading;
- 64-bit LCN support.
2023-08-17 15:07:59 +02:00
Hermès Bélusca-Maïto 88618f176d
[BOOTSECT] ISOBOOT: Add missing trailing 0x55AA sector signature. 2022-04-01 04:57:31 +02:00
Victor Perevertkin e372f2b19b
[REACTOS] Remove PowerPC Open Firmware-related code
Was forgotten during the overall PowerPC support removal.
Addendum to 6ef6fabfc5
2021-09-24 04:13:08 +03:00
Hermès Bélusca-Maïto 9393fc320e
[FORMATTING] Remove trailing whitespace. Addendum to 34593d93.
Excluded: 3rd-party code (incl. wine) and most of the win32ss.
2021-09-13 03:52:22 +02:00
Thomas Schneider a245c98fc6
[FREELDR] Bootsector fix for CHS read on old BIOSes which lack INT 3e (#3078)
At line 263 a 'pop es' is missing before 'ret' in ReadCHS() function,
just like in the ReadLBA() function. CORE-17178

Co-authored-by: Dmitry Borisov <di.sean@protonmail.com>
2020-08-19 19:10:02 +03:00
Hermès Bélusca-Maïto 93beefacbe
[CMAKE][FREELDR] Take the global defines into account when compiling ASM files.
Now the SARCH_xxx can be used in ASM files too.
Dedicated to Dmitry Borisov ;)
2020-03-06 22:55:12 +01:00
Dmitry Borisov 065afd93fd [FREELDR] Add FAT12 file system boot sector for NEC PC-98 series (#2025)
The first part of PC-98 Port - https://reactos.org/wiki/PC-98

- Add FAT12 file system boot sector for NEC PC-98 series.
- Add a new build target for a PC-98 bootable floppy disk.
- Add a new sub-architecture into config.cmake.
2020-01-18 19:16:23 +01:00
Mark Jansen 28b866cc9c
[CMAKE] Add explicit failure message
Previously this would show up as dependency cycle
2019-08-20 22:28:10 +02:00
Victor Perevertkin 3b69eee7a6 [FREELDR][BTRFS] Implemented BTRFS support in Free Loader. Now it supports case-insensitive path lookup, symlink folowing and reading uncompressed files.
Volume boot record is also implemented, it supports reading BTRFS tree structures with upto 64k node size.
This support required to change all path in Free Loader to lowercase for better performance.
CORE-13769
2018-08-20 08:26:56 +02:00
Colin Finck c2c66aff7d Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys. 2017-10-03 07:45:34 +00:00