bf07674d7a
Thread secured the keyboard driver.
2012-08-04 18:35:23 +02:00
af015491db
sortix/io.cpp is now ready for new system call semantics.
2012-08-04 18:35:23 +02:00
4810ccae39
Added warning in case the laws of logic changes.
2012-08-04 18:35:23 +02:00
2e3843ffce
Fixed incorrect x86-family protection flags.
2012-08-04 18:35:23 +02:00
49ad293d1d
Thread secured the physical page allocator.
2012-08-04 18:35:23 +02:00
459a1b2b3f
Thread secured initfs.
2012-08-04 18:35:23 +02:00
f00c8b3d63
Thread secured the kernel device class.
2012-08-04 18:35:23 +02:00
38349da082
Thread secured the COM driver.
2012-08-04 18:35:22 +02:00
f3f33e22e7
Thread secured ATA driver.
2012-08-04 18:35:22 +02:00
eb4f179330
Added DEBUG_KERNEL option to kernel makefile.
2012-08-04 18:35:22 +02:00
715a4588e5
Fixed wrong return value of ioleast(3) functions.
2012-08-04 18:35:22 +02:00
bff1abda2e
Thread secured the kernel heap.
2012-08-04 18:35:22 +02:00
199fec6674
Hack: ReadParamString supports "STOP" because of stdarg bug.
2012-08-04 18:35:22 +02:00
14d709c136
Added support for gcc 4.7.1.
2012-08-04 18:33:47 +02:00
78300931ba
Workarounds for older gcc releases such that endian.h works.
2012-08-02 16:24:51 +02:00
86f8662a4e
The VGA font is now available as /dev/vga.
2012-08-01 13:07:47 +02:00
f3532081aa
Added a filesystem utility class for providing a fixed buffer.
2012-08-01 13:07:31 +02:00
260eab8e44
Fixed problems in strncmp(3) and strncasecmp(3).
...
This was introduced during the recent refactoring.
2012-07-31 20:41:19 +02:00
47ae712419
pager(1) now detects the terminal resolution.
2012-07-31 16:48:56 +02:00
261c063f4f
Refactored libmaxsi/file.c into a multiple files.
2012-07-31 14:35:54 +02:00
8dc5955f5e
Wrote a driver for the Bochs VBE Extensions (BGA).
2012-07-30 19:03:48 +02:00
cb5a242dfc
Added a text buffer that works with graphical linear frame buffers.
2012-07-30 19:02:05 +02:00
ce43f9c306
Add chvideomode(1) using the /dev/video interface.
2012-07-30 19:00:24 +02:00
78f0c6c094
The video framework is now exposed as /dev/video.
...
This provides easy user-space access to the framebuffer.
2012-07-30 19:00:24 +02:00
1ce55af846
Created framework for video drivers.
...
This supports dynamic loading and unloading of graphics drivers, mode
switching and detection and flexible kernel access to the framebuffer.
2012-07-30 19:00:24 +02:00
d27a2bdcbf
Better detection of panicing while panicing.
2012-07-30 18:59:13 +02:00
1041823d42
Fixed VGA text buffer rendering non-ascii text incorrectly.
2012-07-30 18:56:47 +02:00
3b0f165c4f
Fixed bad declaration of MapPAT in x86-family/memorymanagement.h.
2012-07-30 18:56:02 +02:00
ab7ee4fd1e
column(1) now queries the terminal width.
2012-07-30 00:35:42 +02:00
19b5451f3b
Refactored the PCI code to become a library of utility functions.
2012-07-29 23:45:54 +02:00
5f6ca5e729
Added a kernel endian.h header for easy conversion.
2012-07-29 23:45:54 +02:00
829e63f0e9
editor(1) now bails if the terminal resolution isn't 80x25.
...
This isn't perfect, but support for other resolutions is near!
2012-07-29 23:41:36 +02:00
5eb48d32fb
Fixed a bug in --usage of uname(1).
2012-07-26 18:51:50 +02:00
ba07631aa2
uname(1) now behaves much more like its GNU coreutils counterpart.
2012-07-26 16:04:45 +02:00
87c8120b95
Refactored libmaxsi/string.cpp into multiple files.
...
However, parts libmaxsi/string.cpp remains as the kernel and parts of the
standard library still rely on <libmaxsi/string.h>.
2012-07-26 14:17:56 +02:00
01df97080e
Refactored libmaxsi/io.cpp into multiple files.
...
This creates more object files in the static library which reduces the size
of statically linked files as only the relevant object files are included.
In my experience, it reduced the size of the system initrd from 1.9 MiB to
1.6 MiB which is valuable.
2012-07-25 23:05:05 +02:00
db5d216cbe
Added ReadParamString to libmaxsi as a hack.
2012-07-24 21:26:09 +02:00
f390418515
Preallocated kernel address space for video memory.
2012-07-24 20:08:51 +02:00
494636b8eb
Added some filesystem utility classes.
2012-07-24 19:56:33 +02:00
38f06d505c
Better detection of environmental variables in mxsh.
2012-07-24 19:56:33 +02:00
b7788610da
Added error detection to echo(1).
2012-07-24 19:56:32 +02:00
4dda38cab3
Added ENODRV.
2012-07-24 19:56:32 +02:00
12326f2e34
Added $LINES and $COLUMNS to the shell.
...
This tests the fancy new system call tcgetwinsize(2).
2012-07-24 18:51:22 +02:00
143120d160
Added tcgetwinsize(2) for determining terminal resolution.
...
Unfortunately this area is not standardized by POSIX. Linux uses an ioctl
which is not that bad, but I'd like to have a designated function. I'm not
sure if this facility is powerful enough and whether it should be improved.
Also note that I use a struct winsize as on Linux, but I use size_ts instead
for the heck of it. Perhaps I should use another name for the struct.
2012-07-24 18:43:34 +02:00
1761db9f27
Updated copyright format in unistd.h.
...
This is because I usually copy the header of new files from unistd.h.
2012-07-24 17:03:14 +02:00
f5c4b64aff
The console can now be rendered to any text buffer.
...
The console renderer now renders to a text buffer, which can be implemented
on any device, whether it's the VGA text buffer or a bitmap graphics device
with font rendering. This replaces the older code that could only render to
a VGA framebuffer and where the input parsing was tightly coupled with the
device rendering phase.
2012-07-24 14:48:14 +02:00
8c5ab54c9b
Updated refcount.cpp to a newer coding convention.
2012-07-23 00:05:31 +02:00
3907e14cb8
Updated vgaterminal.cpp to newer coding conventions.
2012-07-23 00:05:31 +02:00
d75a7145ef
Updated vga code to newer coding conventions.
2012-07-23 00:05:31 +02:00
b2814db927
Added support for getting a copy of the VGA Font.
...
This will be useful for providing a text-mode like environment (console)
after having switched to graphical mode where the system needs a font.
2012-07-22 15:51:38 +02:00
Jonas 'Sortie' Termansen