* Add some things to config.h for C++ friendliness.
* Import some more GPL code from libntfs into lowntfs.c,
in order to avoid reimplementing it (or copying & pasting,
which would probably make all the glue code GPL.)
* Write an entirely new kernel_interface.cpp, modeled after exfat's
and other newer filesystem drivers. Highlights:
- significant use of C++ RAII objects
- entry_cache support
- file_cache support (thus also read_pages)
- readdir of multiple dirents at once
Most NTFS tickets open at present are related to write support,
and this does not yet have that. It should however be considered
a part of #17165.
Change-Id: I6d5aa53d4d06846b0de5e6ce1431219bf70a6f2c
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4679
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
It originated on BeOS, and still retains a number of relics of that.
It did not support the file cache, it was rather slow on large disks,
and it had incorrect unlink behavior (delete immediately rather than
on vnode close.) It also is C, not C++.
libntfs-3g has also undergone significant changes in the time since
this driver was written, and it also has a "low level" FUSE module
that we can reuse a lot more code from, so a new driver will be
able to shed a lot of code and use more from upstream directly.
That is coming in the next commits.
Change-Id: Id6f8f8f85076dda92b289ef5a2f1ca6cd484f3e5
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4678
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Things seem to still work OK ... insofar as they ever did.
Change-Id: I32ba3c71c27106558092fee636f135f477f1cf36
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4677
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Normally we are only reading or writing from one field in the stat,
and so we do not need to worry about initializing the others. However,
in the case of timestamps, we use only the "tv_sec" field, and so
the "tv_nsec" field was getting passed to filesystem drivers with
bogus data (on x86_64 at least, very large values.)
This went largely unnoticed, despite being used in every Tracker copy
operation, because BFS only uses the lower bits of tv_nsec.
But NTFS and others use the whole field, leading to timestamps
far in the future.
This may fix some of the issues on the bugtracker about timestamp
problems in filesystems other than BFS (and slight inaccuracies in
BFS timestamps on copies, too.)
Change-Id: I5fdbd264fb145af57b7bf2f7b491c6943024811e
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4707
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
* A few things need alignment, instead of forcing them all
to align themselves, support alignment of the kernel_args
* Default of 1 is "no alignment"
Change-Id: Iff05dcec8adaa963c8444d701464ea11616062f6
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4698
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
* Catch errors and report them in bus parsing code
* Align the FDT kernel_arg to 8-bytes
* we still choose BSD-2-clause :-)
Change-Id: If2a88b7f131025ff1c1a2d903ed52f039e5bbcb5
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4694
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
this allows apps like vim to select a color scheme based on a dark or light background.
Change-Id: Ia9f98d2373523a8b5fa379225a1c906ae075edf7
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4693
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Change-Id: I49579b206ba4d6a83e0e3a557fc5d4bad6a1a886
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4695
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
This is one more change to prepare for the transition to soft-float for the ARM EFI bootloader.
We need this change to remove the kernel compiler flags from .S files for the bootloader. Otherwise there would be hard-float and soft-float flags at the same time, giving a compile error.
Change-Id: I0b66c3c16937228eb76351e359160187d3ab826b
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4690
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Found by Scottmc.
Change-Id: Idd10040d798533a0aa731132f7282e7ce1423ed6
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4687
Reviewed-by: humdinger <humdingerb@gmail.com>
* These are reproductions of the original 2012 R1/Beta4 design
* The light variant works better on my consumer cd printer.
* The dark variant looks better, but is better suited for
professional cd pressing services.
* I'm releasing these as MIT to be clear
Change-Id: Ibd5248fc7248de6697dd65e8ccae1ba1ae623702
* Move assets to new boot directory
* -hfsplus not valid anymore on cdrtools 3.02
* Throw down some forth I saw in an *old* fedora 12
chrp script. If we ever target ppc64 it might be
handy someday. The text output also lets you know
the cd booted successfully.
Change-Id: I169d887fe8373de1719b98305d01b714f6f6bcbe
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4681
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Jessica Hamilton <jessica.l.hamilton@gmail.com>
* Stubs for now with todo's matching sparc port
Change-Id: Ie1c0ea523e26fd16066acb26dd83735b89800f31
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4680
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: Jessica Hamilton <jessica.l.hamilton@gmail.com>
Reviewed-by: Alex von Gluck IV <kallisti5@unixzen.com>
Some symbols were available because they were reexported by haikuwebkit
1.8.2, but they won't be exported anymore in the next releases. So we
need to link to libnetservices.a directly, and link to it before the .so
files to make sure the symbols from the static library are used.
If there are undefined symbols, we can't load the kernel (the bootloader
complains about missing relocations). It makes sense to not allow that
at compile time.
Change-Id: I430bebada16544ffa8be293cd6c075338970d8ce
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4668
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
Reviewed-by: X512 <danger_mail@list.ru>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
This replaces the previous round-robin system. It should reduce
lock contention on multi-core systems, with potential other
benefits depending on drive behavior.
FreeBSD's NVMe driver does basically the same thing.
In most cases we don't need to use the complete display_mode struct and
we just need the timings. This will avoid future confusion between the
virtual width/height and the actual display timings, if we implement
scrolling someday.
Change-Id: I6c4430b84130b956a47ea0a01afb0843f5a34fd2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4665
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Apparently my comment about the width and height being swapped in this
register was not visible enough, so I make it a bit more obvious by
adding some uppercase.
Change-Id: I27621032d071ed09f82aa109f37482178351db04
Reviewed-on: https://review.haiku-os.org/c/haiku/+/4664
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
