Liav A
bf55d83c1f
ACPI: Reorganize the definitions file
...
More namespaces have been added to organize the declarations
in a more sensible way.
Also, a namespace StaticParsing has been added to allow early
access to ACPI tables.
2020-02-29 00:12:46 +01:00
Liav A
976562307a
Kernel: Initialize Spurious IRQ handlers in switch_to_pic_mode()
2020-02-29 00:12:46 +01:00
Liav A
86395810a9
CPU: Simplify handle_interrupt() function
2020-02-29 00:12:46 +01:00
Liav A
800a46ace9
Kernel: Delete unnecessary register & unregister calls
2020-02-29 00:12:46 +01:00
Liav A
b2e5425426
Kernel: Add SpuriousInterruptHandler class
...
This type of interrupt handler should handle spurious IRQs.
2020-02-29 00:12:46 +01:00
Liav A
e22ab33a4d
Kernel: Add SpuriousInterruptHandler type into HandlerPurpose
2020-02-29 00:12:46 +01:00
Andreas Kling
5f7056d62c
Kernel: Expose the VMObject type of each Region in /proc/PID/vm
2020-02-28 23:25:40 +01:00
Andreas Kling
8fbdda5a2d
Kernel: Implement basic support for sys$mmap() with MAP_PRIVATE
...
You can now mmap a file as private and writable, and the changes you
make will only be visible to you.
This works because internally a MAP_PRIVATE region is backed by a
unique PrivateInodeVMObject instead of using the globally shared
SharedInodeVMObject like we always did before. :^)
Fixes #1045 .
2020-02-28 23:25:00 +01:00
Andreas Kling
aa1e209845
Kernel: Remove some unnecessary indirection in InodeFile::mmap()
...
InodeFile now directly calls Process::allocate_region_with_vmobject()
instead of taking an awkward detour via a special Region constructor.
2020-02-28 20:29:14 +01:00
Andreas Kling
651417a085
Kernel: Split InodeVMObject into two subclasses
...
We now have PrivateInodeVMObject and SharedInodeVMObject, corresponding
to MAP_PRIVATE and MAP_SHARED respectively.
Note that PrivateInodeVMObject is not used yet.
2020-02-28 20:20:35 +01:00
Andreas Kling
07a26aece3
Kernel: Rename InodeVMObject => SharedInodeVMObject
2020-02-28 20:07:51 +01:00
Andreas Kling
5af95139fa
Kernel: Make Process::m_master_tls_region a WeakPtr
...
Let's not keep raw Region* variables around like that when it's so easy
to avoid it.
2020-02-28 14:05:30 +01:00
Andreas Kling
b0623a0c58
Kernel: Remove SmapDisabler in sys$connect()
2020-02-28 13:20:26 +01:00
Andreas Kling
dcd619bd46
Kernel: Merge the shbuf_get_size() syscall into shbuf_get()
...
Add an extra out-parameter to shbuf_get() that receives the size of the
shared buffer. That way we don't need to make a separate syscall to
get the size, which we always did immediately after.
2020-02-28 12:55:58 +01:00
Andreas Kling
f72e5bbb17
Kernel+LibC: Rename shared buffer syscalls to use a prefix
...
This feels a lot more consistent and Unixy:
create_shared_buffer() => shbuf_create()
share_buffer_with() => shbuf_allow_pid()
share_buffer_globally() => shbuf_allow_all()
get_shared_buffer() => shbuf_get()
release_shared_buffer() => shbuf_release()
seal_shared_buffer() => shbuf_seal()
get_shared_buffer_size() => shbuf_get_size()
Also, "shared_buffer_id" is shortened to "shbuf_id" all around.
2020-02-28 12:55:58 +01:00
Liav A
8dbd1cb9fb
Kernel: Validate changed framebuffer resolution
...
Now we check before we set a FBResolution if the BXVGA device is capable
of setting the requested resolution.
If not, we revert the resolution to the previous one and return an error
to userspace.
Fixes #451 .
2020-02-28 12:16:05 +01:00
Liav A
fc611be592
Kernel: Run clang-format on PCI definitions file
2020-02-27 13:05:12 +01:00
Liav A
d376e17b5c
SharedBuffer: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
1f13f51ebd
SlavePTY: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
63a27992e8
MasterPTY: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
900865e87c
Kernel: Run clang-format on Heap/kmalloc.cpp
2020-02-27 13:05:12 +01:00
Liav A
46a7ee97ac
Heap kmalloc: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
ac9a001b92
PTYMultiplexer: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
a506b2a48e
Thread: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
d16b26f83a
MemoryManager: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
8a22e93ebb
VirtualConsole: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
309593d5bd
TTY: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
db23703570
Process: Use dbg() instead of dbgprintf()
...
Also, fix a bad derefernce in sys$create_shared_buffer() method.
2020-02-27 13:05:12 +01:00
Liav A
b0d40e9495
Ext2Filesystem: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
42665817d1
RangeAllocator: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
b41e2d25b4
CPU: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
9e520fd0d6
Syscall: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
9ee6d00b57
VMWareBackdoor: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
67994cd87e
ProcFS: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
03592a80fc
FIFO: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
31a67ca2f9
Ksyms: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
946d9b8c24
IOAPIC: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
5cd58adfa9
PS2MouseDevice: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
fcb1426a2b
Init Stage: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
3f2d5f2774
PhysicalPage: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
24d2aeda8e
Region: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
bb9fba1fdd
KeyboardDevice: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
3f95a7fc97
InodeVMObject: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
7deb1f07c3
PCI MMIOAccess: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
efec7448c9
ACPIStaticParser: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
62adbbc598
PageDirectory: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
2b9826a444
Scheduler: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
97e5ccd984
E1000NetworkAdapter: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
b7b2fb083d
LoopbackAdapter: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
Liav A
d6ae2cf46a
IPv4Socket: Use dbg() instead of dbgprintf()
2020-02-27 13:05:12 +01:00
