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Author SHA1 Message Date
Jesse Buhagiar 119b8a2692 Userland: Add lsusb :^) 2021-06-18 17:04:57 +04:30
Jesse Buhagiar f2ff55dd09 Kernel: Add /proc/bus/usb to store information about connected devices 2021-06-18 17:04:57 +04:30
Jesse Buhagiar 71c9572e74 USB: Store device descriptor on enumeration 
We now store the device descriptor obtained from the device
during enumeration in the device's object in memory instead
of exposing all of the different members contained within it.
 2021-06-18 17:04:57 +04:30
Jesse Buhagiar 7b42146f33 USB: Store devices in globally accessible array 
USB Devices are now stored so that they may be later retrieved and
operated on (i.e, fetching their assigned device address via
ProcFS)
 2021-06-18 17:04:57 +04:30
Sam Atkins 0e680cb17a Meta: Ensure long messages fit in commit tweet 
Abbreviating the commit message to 240 characters was not always enough.
As a bonus, we now add an ellipsis to abbreviated messages.
 2021-06-18 13:34:17 +01:00
Gunnar Beutner 22b0cbe1fe Kernel: Fix crash when changing screen resolution 
Steps to reproduce:

1. Change resolution to 640x480.
2. Change resolution to 1280x1024.
3. Observe the following kernel panic:

Kernel::__panic(char const*, unsigned int, char const*) +0x55
Kernel::handle_crash(Kernel::RegisterState&, char const*, ...) +0x112
page_fault_handler +0x1130
page_fault_asm_entry +0x26
Kernel::VirtualConsole::refresh_after_resolution_change() +0x35e4
Kernel::ConsoleManagement::resolution_was_changed() +0x38b
Kernel::Graphics::FramebufferConsole::set_resolution(...) +0x3e1
Kernel::BochsGraphicsAdapter::try_to_set_resolution(...) +0x319
.L4213 +0x40a
Kernel::Process::sys$ioctl(int, unsigned int, unsigned int) +0x2fa
Kernel::Syscall::handle(Kernel::RegisterState&, ...) +0xfdc
syscall_handler +0x19c0
Kernel::syscall_asm_entry_dummy() +0x31
 2021-06-18 13:45:21 +02:00
Luke 02de3cbce3 LibJS: Add Number.parseInt 
This is initialized to be the same function object as the initial value
of the parseInt function on the global object.
 2021-06-18 10:29:33 +01:00
Idan Horowitz b6a74b6bd9 LibJS: Use existing attributes if any are missing in the new descriptor 
The specification defines that we should only change attributes that
exist in the incoming descriptor, but since we currently just overwrite
the existing descriptor with the new one, we can just set the missing
attributes to the existing values manually.
 2021-06-18 10:22:09 +02:00
Luke 50f33bb98e LibJS: Add missing exception check in Date.prototype.toJSON 
It was missing an exception check on the call to to_primitive.
This fixes test/built-ins/Date/prototype/toJSON/called-as-function.js
from test262 crashing, but does not fix the test itself.
 2021-06-18 10:21:29 +02:00
Stéphane Travostino 35e7c44dd4 Documentation/WSL: add a workaround for slow emulation on HiDPI screens 2021-06-18 10:21:09 +02:00
Marco Cutecchia 24c243942d Browser: Add setting to change homepage URL 2021-06-18 10:20:24 +02:00
Gavin Downard 3c6d99f696 Ports: Fix less by disabling wctype 
The commit c2b47c067 (LibC: Add stubs for wctype and iswctype,
2021-05-27) introduced the wctype.h header, which caused the less port
to try to build with wchar support. This patches the header generated by
the configure script to remove wchar support.
 2021-06-18 10:19:00 +02:00
Kyle Ambroff-Kao d173945dad Tests: Add a test for ProcFS fd interaction 
Co-authored-by: Tim Schumacher <timschumi@gmx.de>
 2021-06-18 10:15:14 +02:00
Tim Schumacher 9559ac9dd6 Kernel: Correctly decode proc_file_type from identifier 
inode identifiers in ProcFS are encoded in a way that the parent ID is
shifted 12 bits to the left and the PID is shifted by 16 bits. This
means that the rightmost 12 bits are reserved for the file type or the
fd.

Since the to_fd and to_proc_file_type decoders only decoded the
rightmost 8 bits, decoded values would wrap around beyond values of 255,
resulting in a different value compared to what was originally encoded.
 2021-06-18 10:15:14 +02:00
Jean-Baptiste Boric 8cd96f031d Kernel: Fix CPUID usage inside cpu_detect() 
Since no features inside the 0x80000001 leaf are required for
SerenityOS to work, don't assert if it's unavailable.
 2021-06-18 01:02:25 +02:00
Jean-Baptiste Boric fb3447f7ec Kernel: Use FXSR feature only if supported by CPU 
If FXSR is not present, fall back to fnsave and frstor instructions.
These instructions aren't available on the canonical i686 CPU which is
the Pentium Pro processor.
 2021-06-18 01:02:25 +02:00
Jean-Baptiste Boric fea23d0ec1 Kernel: Detect support for CPUID FXSR 
The fxsave and fxrstor instructions are available only if the FXSR
feature is present.
 2021-06-18 01:02:25 +02:00
Elliot Maisl 90873781c1 PixelPaint: Add new selection moving modes 
If you press "spacebar" while moving a selection, it will now move the
origin point of the selection; and if you press "control" it will move
it relatively to the center.
 2021-06-17 23:02:53 +02:00
sin-ack e2215cc0e1 Lagom: Add an install target 
This is used by libjs-test262-runner to be able to copy the libraries
within its own build directory in order to link with them.
 2021-06-17 21:20:24 +01:00
brapru c62804df46 passwd: Do not allow empty passwords 
The user should use the delete flag when wanting to issue an empty
password. passwd should return an error after receiving empty input.
 2021-06-17 19:54:38 +02:00
brapru 1a9d0dee2c passwd: Provide more verbose output regarding status of changed passwd 
passwd should explicitly indicate the status of the password change.
 2021-06-17 19:54:38 +02:00
brapru 4fd842f566 passwd: Retype password to confirm 
Previously passwd would accept the first password input by the user. It
should ask the user to re-type the password to check for mismatches and
prevent typos in the password.
 2021-06-17 19:54:38 +02:00
brapru b0f8bccd08 passwd: Prompt for the current password before setting new password 
This changes passwd to authenticate non-root users before prompting for
new password.
 2021-06-17 19:54:38 +02:00
Erik Sommer 96588adbd4
PixelPaint: Update debug message in the copy action to the used method (#8113) 2021-06-17 19:53:45 +02:00
Gunnar Beutner 58c182b19e Kernel: Update check in Inode::read_entire 
The nread variable can't be less than zero anymore.
 2021-06-17 19:52:54 +02:00
Gunnar Beutner bf779e182e Kernel: Remove obsolete size_t casts 2021-06-17 19:52:54 +02:00
Gunnar Beutner 9b14a8605a Kernel: Add a VERIFY() to make sure our DMA address is valid 
This checks whether the address we're trying to use for DMA is low
enough so as not to overflow the I/O register.
 2021-06-17 19:52:13 +02:00
Gunnar Beutner 017c5fc7d9 Kernel: Move super_pages section into the bottom 16MB 
This ensures that pages returned by
MM.allocate_supervisor_physical_page() have a physical address that
is in the bottom 16MB and can thus be used by the SB16 driver for DMA.

Fixes #8092.
 2021-06-17 19:52:13 +02:00
Gunnar Beutner b007898c35 Kernel: Make sure the kernel is re-linked when the linker script changes 2021-06-17 19:52:13 +02:00
Gunnar Beutner 67c2d39422 Kernel: Fix incorrect argument name 2021-06-17 19:52:13 +02:00
Idan Horowitz cc5c1df64b LibJS: Add the TypedArray.of() method 2021-06-17 18:13:20 +01:00
Liav A b91df26d4a Kernel/Interrupts: Return boolean on whether we handled the interrupt 
If we are in a shared interrupt handler, the called handlers might
indicate it was not their interrupt, so we should not increment the
call counter of these handlers.
 2021-06-17 16:53:25 +02:00
Liav A 7a6d5a7b8b Kernel/VirtIO: Indicate we handling unknown interrupt early when called 2021-06-17 16:53:25 +02:00
Liav A c802b1a363 Kernel/Interrupts: Add sensible purposes to VirtIO and USB devices 
When we enumerate the interrupt handlers, it's a good idea to show a
meaningful name to the user instead of "IRQ Handler".
 2021-06-17 16:53:25 +02:00
Liav A 030999d269 Kernel/Interrupts: Enumerate nested handlers in a shared handler 
When asked to enumerate all interrupt handlers, display all shared
handlers within it instead of just returning the responsible handler of
them.
 2021-06-17 16:53:25 +02:00
Idan Horowitz dcb55db99b LibJS: Replace boolean without_side_effects parameters with an enum 2021-06-17 16:52:15 +02:00
Idan Horowitz 864beb0bd5 LibJS: Remove the unused IndexedProperties::append_all method 2021-06-17 16:52:15 +02:00
stelar7 22851287b1 Spreadsheet: Pledge 'fattr' to avoid crashing after exporting as csv 2021-06-17 18:49:44 +04:30
Ali Mohammad Pur ac6a3d068d AK: Add some tests for hexdump formatting 2021-06-17 18:44:00 +04:30
Ali Mohammad Pur 2fe9c81b30 Everywhere: Replace the multiple impls of print_buffer() with :hex-dump 2021-06-17 18:44:00 +04:30
Ali Mohammad Pur 7eda164c25 AK: Add a :hex-dump mode to AK::Format 
This will just hexdump the given value.
Note that not all formatters respect this, the ones that do are:
- (Readonly)Bytes: formatter added in this commit
- StringView / char const*
- integral types
 2021-06-17 18:44:00 +04:30
sin-ack 10f56166e5 LibJS: Cast to i64 for is_integral_number 
This fixes the built-ins/Number/isInteger/integers.js test.
9007199254740991 is still an integer, though not a safe one.
 2021-06-17 13:44:01 +01:00
Idan Horowitz a85a95fe8d LibJS: Stop overwriting existing accessors in Object::define_property 2021-06-17 13:20:18 +01:00
Idan Horowitz 1cf5663e38 LibJS: Add the Object.prototype.__lookup{Getter, Setter}__ methods 
These are a part of the Annex B extension of the specification.
 2021-06-17 13:20:18 +01:00
Idan Horowitz f98c0ca528 LibJS: Add the Object.prototype.__define{Getter, Setter}__ methods 
These are a part of the Annex B extension of the specification.
 2021-06-17 13:20:18 +01:00
Idan Horowitz 37340aa599 LibJS: Add the Object.prototype.__proto__ native accessor property 
This is part of the Annex B extension of the specification.
 2021-06-17 13:20:18 +01:00
Linus Groh d1c109be96 LibJS: Fix .length attributes of various native functions 
Namely the Proxy revocation, Promise resolving, Promise then/catch
finally, and Promise GetCapabilitiesExecutor functions.
They were all missing an explicit 'Attribute::Configurable' argument
and therefore incorrectly used the default attributes (writable,
enumerable, configurable).
 2021-06-17 13:10:06 +01:00
Gunnar Beutner 631d36fd98 Everywhere: Add component declarations 
This adds component declarations so that users can select to not build
certain parts of the OS.
 2021-06-17 11:03:51 +02:00
Gunnar Beutner 6e094b8dbe Meta: Increase additional space for disk images 
Previously we'd add 100MB on top of what du returned for the Root
directory. This increases that to 500MB.
 2021-06-17 11:03:51 +02:00
Gunnar Beutner 0ca5a393d1 SystemServer: Improve error message when execv() fails 
Previously perror() would just tell us that the file specified
for execv() doesn't exist.
 2021-06-17 11:03:51 +02:00