Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
48,004 Commits 9 Branches 0 Tags 473 MiB
4ade765cab
Commit Graph

2036 Commits

Author SHA1 Message Date
Pawel Dziepak
4ade765cab kernel/util: Add heap implementation 2013-10-09 04:26:09 +02:00
Pawel Dziepak
a2bdd2842f kernel: Add scheduler_op for dumping thread data 2013-10-09 02:08:49 +02:00
Pawel Dziepak
0896565a6e kernel: Support sched_yield() properly 
sched_yield() should not yield to the threads with lower priority.
 2013-10-09 01:18:55 +02:00
Pawel Dziepak
9363e99b19 kernel: Remove Thread::next_priority 2013-10-08 20:21:35 +02:00
Pawel Dziepak
4cba4ff1df kernel/util: Use private/kernel/debug.h 2013-10-08 01:36:30 +02:00
Pawel Dziepak
b8c1df9b00 kernel: Add O(1) lookup and insertion priority queue 2013-10-05 20:16:06 +02:00
Pawel Dziepak
7039b950fb x86[_64]: Fix style issues 2013-10-05 18:03:00 +02:00
Pawel Dziepak
149c82a8ec kernel/util: Add bitmap implementation 2013-10-03 04:27:49 +02:00
Pawel Dziepak
36cc64a9b3 x86[_64]: Add CPU cache topology detection for AMD and Intel CPUs 2013-10-02 23:48:03 +02:00
Pawel Dziepak
1f50d09018 kernel/util: Add bit hack utilities 2013-10-02 21:24:46 +02:00
Pawel Dziepak
8ec897323e x86[_64]: Add CPU topology detection for Intel processors 2013-10-02 01:19:17 +02:00
Pawel Dziepak
4110b730db x86[_64]: Add support for CPUID sub-leaves 
Some CPUID leaves may contain one or more sub-leaves accessed by setting
ECX to an appropriate value.
 2013-10-01 20:31:18 +02:00
Ingo Weinhold
81291304ad Merge remote-tracking branch 'haiku/master' into package-management 
Conflicts:
	build/jam/BuildSetup
	build/jam/HaikuImage
	build/jam/board/sam460ex/BoardSetup
	build/jam/board/verdex/BoardSetup
	data/catalogs/apps/icon-o-matic/fr.catkeys
	src/add-ons/kernel/drivers/audio/hda/hda_codec.cpp
	src/add-ons/kernel/drivers/disk/usb/usb_disk/usb_disk.cpp
	src/apps/debugger/files/FileManager.cpp
	src/apps/debugger/files/FileManager.h
	src/apps/debugger/user_interface/gui/inspector_window/MemoryView.cpp
	src/apps/haiku-depot/MainWindow.cpp
	src/apps/haiku-depot/MainWindow.h
	src/apps/haiku-depot/Model.cpp
	src/apps/haiku-depot/PackageInfo.h
	src/apps/haiku-depot/PackageInfoListener.h
	src/apps/haiku-depot/PackageInfoView.cpp
	src/apps/haiku-depot/PackageInfoView.h
	src/apps/haiku-depot/PackageListView.cpp
	src/apps/haiku-depot/PackageListView.h
	src/system/kernel/arch/arm/arch_timer.cpp
	src/system/libroot/os/arch/arm/atomic.S
	src/tools/translation/bitsinfo/Jamfile
	src/tools/translation/bmpinfo/Jamfile
	src/tools/translation/tgainfo/Jamfile
 2013-09-27 01:55:45 +02:00
Ithamar R. Adema
cc65466f0d ARM: kernel: Make KDL more useful on ARM 
This adds the -mapcs-frame compiler flag for ARM to have "stable"
stack frames, adds support to the kernel for dumping stack crawls,
and initial support for iframes. There' much more functionality
to unlock in KDL, but this makes debugging already a lot more
comfortable.....
 2013-09-17 23:04:59 +02:00
François Revol
09d213f3b3 PPC: OF: Make sure kernel args match the U-Boot one 
Since both platforms can boot the same kernel we must accept either
arg, so we make sure they are identical for now.

TODO: use a union or KMessage maybe?
 2013-09-17 15:49:49 +02:00
François Revol
c14bca2958 Merge branch 'master' into sam460ex 2013-09-14 01:16:51 +02:00
Ingo Weinhold
cf70d345b2 Merge remote-tracking branch 'haiku/master' into package-management 
This reverts 8f7f28a7c3 (OpenGL: Upgrade
to
Mesa 9.2).

Conflicts:
	build/jam/BuildFeatures
	build/jam/HaikuImage
	build/jam/OptionalPackages
	build/scripts/build_cross_tools_gcc4
	src/add-ons/opengl/swpipe/Jamfile
	src/apps/diskusage/Jamfile
	src/kits/tracker/ContainerWindow.cpp
	src/kits/tracker/DeskWindow.cpp
	src/kits/tracker/Jamfile
 2013-09-13 01:02:28 +02:00
Jérôme Duval
0edcbd2754 apic: serialize writes to x2apic MSR... 
as required by the specifications (it isn't needed with memory mapped i/o).
 2013-08-26 21:48:33 +02:00
Jérôme Duval
787773400c Added x2APIC support. 
* Mostly useful for virtualization at the moment. Works in QEmu.
* Can be enabled by safemode settings/menu.
* Please note that x2APIC normally requires use of VT-d interrupt remapping feature
on real hardware, which we don't support yet.
 2013-08-26 21:08:21 +02:00
Jérôme Duval
46f7a54d8c MSI: Use the effective APIC id of the boot CPU for the address destination. 
* This should only affect systems where the CPU ids aren't sequential (mostly
non Intel).
* Fixes #9807.
 2013-07-29 17:36:03 +02:00
Ingo Weinhold
1eda8517f1 BOpenHashTable: Add IsEmpty() 2013-06-27 21:57:43 +02:00
François Revol
b8ded2f897 Merge branch 'master' into sam460ex 2013-05-27 17:45:55 +02:00
Ingo Weinhold
1848fdc329 util/khash: Add hash_hash_string_part() 2013-05-11 23:17:55 +02:00
Ingo Weinhold
00090d290d boot loader: print max heap usage info before entering kernel 2013-05-09 03:14:35 +02:00
Ingo Weinhold
25a7b01d15 Merge branch 'master' into package-management 
Additional changes:
* Add src/system/kernel/lib/zlib, which builds a kernel version of zlib,
  needed by packagefs.
* BuildFeatures: Add a build feature "gcc2" to allow for easier checks.
* Referenceable.cpp: Include <OS.h> instead of <debugger.h>. The latter
  is not needed and prevents building for the build platform.
* zlib/zutil.h: Fix gcc 2 build. We really should use the external
  package instead.

Conflicts:
	.gitignore
	build/jam/BuildSetup
	build/jam/FileRules
	build/jam/FloppyBootImage
	build/jam/HaikuImage
	build/jam/ImageRules
	build/jam/KernelRules
	build/jam/NetBootArchive
	build/jam/OptionalBuildFeatures
	build/jam/OptionalLibPackages
	build/jam/OptionalPackageDependencies
	build/jam/OptionalPackages
	build/scripts/build_haiku_image
	configure
	data/bin/installoptionalpackage
	data/system/boot/Bootscript
	headers/os/app/Message.h
	headers/os/package/PackageInfo.h
	headers/os/package/PackageInfoAttributes.h
	headers/os/package/PackageInfoSet.h
	headers/os/package/PackageRoster.h
	headers/os/package/PackageVersion.h
	headers/os/package/hpkg/PackageInfoAttributeValue.h
	headers/os/storage/FindDirectory.h
	headers/os/storage/Node.h
	headers/os/support/StringList.h
	headers/private/system/directories.h
	src/add-ons/kernel/drivers/audio/ac97/es1370/Jamfile
	src/add-ons/kernel/file_systems/packagefs/AttributeIndex.cpp
	src/add-ons/kernel/file_systems/packagefs/Jamfile
	src/add-ons/kernel/file_systems/packagefs/Package.cpp
	src/add-ons/kernel/file_systems/packagefs/Package.h
	src/add-ons/kernel/file_systems/packagefs/PackageDomain.cpp
	src/add-ons/kernel/file_systems/packagefs/PackageDomain.h
	src/add-ons/kernel/file_systems/packagefs/PackageFSRoot.cpp
	src/add-ons/kernel/file_systems/packagefs/PackageLinkDirectory.cpp
	src/add-ons/kernel/file_systems/packagefs/PackageLinkDirectory.h
	src/add-ons/kernel/file_systems/packagefs/PackageLinkSymlink.cpp
	src/add-ons/kernel/file_systems/packagefs/PackageLinkSymlink.h
	src/add-ons/kernel/file_systems/packagefs/PackageLinksDirectory.cpp
	src/add-ons/kernel/file_systems/packagefs/PackageNode.h
	src/add-ons/kernel/file_systems/packagefs/ResolvableFamily.cpp
	src/add-ons/kernel/file_systems/packagefs/Version.cpp
	src/add-ons/kernel/file_systems/packagefs/Version.h
	src/add-ons/kernel/file_systems/packagefs/Volume.cpp
	src/add-ons/kernel/file_systems/packagefs/Volume.h
	src/add-ons/kernel/file_systems/packagefs/kernel_interface.cpp
	src/add-ons/kernel/file_systems/userlandfs/shared/driver_settings.c
	src/apps/deskbar/BarApp.cpp
	src/apps/deskbar/BarMenuBar.cpp
	src/apps/deskbar/BarMenuBar.h
	src/apps/deskbar/BarView.cpp
	src/apps/deskbar/BarView.h
	src/apps/deskbar/BarWindow.cpp
	src/apps/deskbar/BarWindow.h
	src/apps/deskbar/DeskbarMenu.cpp
	src/apps/deskbar/DeskbarMenu.h
	src/apps/deskbar/DeskbarUtils.cpp
	src/apps/deskbar/DeskbarUtils.h
	src/apps/deskbar/ExpandoMenuBar.cpp
	src/apps/deskbar/ExpandoMenuBar.h
	src/apps/deskbar/TeamMenu.cpp
	src/apps/processcontroller/ProcessController.cpp
	src/apps/remotedesktop/RemoteDesktop.cpp
	src/bin/bash/config-top.h
	src/bin/finddir.c
	src/bin/package/Jamfile
	src/bin/package/command_add.cpp
	src/bin/package/command_create.cpp
	src/bin/package/command_list.cpp
	src/bin/package_repo/command_list.cpp
	src/bin/pkgman/command_refresh.cpp
	src/build/libbe/support/Jamfile
	src/build/libpackage/Jamfile
	src/build/libroot/Jamfile
	src/build/libroot/fs.cpp
	src/build/libroot/remapped_functions.h
	src/kits/locale/MutableLocaleRoster.cpp
	src/kits/opengl/GLRendererRoster.cpp
	src/kits/package/PackageInfo.cpp
	src/kits/package/PackageInfoSet.cpp
	src/kits/package/PackageRoster.cpp
	src/kits/package/PackageVersion.cpp
	src/kits/package/RepositoryCache.cpp
	src/kits/package/hpkg/PackageWriterImpl.cpp
	src/kits/package/hpkg/ReaderImplBase.cpp
	src/kits/package/hpkg/WriterImplBase.cpp
	src/kits/print/PrintTransport.cpp
	src/kits/print/Printer.cpp
	src/kits/screensaver/ScreenSaverRunner.cpp
	src/kits/support/StringList.cpp
	src/kits/tracker/ContainerWindow.cpp
	src/kits/tracker/DeskWindow.cpp
	src/kits/tracker/PoseView.cpp
	src/libs/print/libprint/Transport.cpp
	src/preferences/printers/AddPrinterDialog.cpp
	src/preferences/screensaver/ScreenSaverWindow.cpp
	src/servers/debug/DebugServer.cpp
	src/servers/input/AddOnManager.cpp
	src/servers/media_addon/MediaAddonServer.cpp
	src/system/boot/Jamfile
	src/system/boot/loader/Jamfile
	src/system/boot/loader/loader.cpp
	src/system/boot/loader/vfs.cpp
	src/system/kernel/fs/vfs.cpp
	src/system/kernel/fs/vfs_boot.cpp
	src/system/libroot/os/find_directory.cpp
	src/system/runtime_loader/runtime_loader.cpp
	src/tools/package/Jamfile
 2013-05-05 15:03:26 +02:00
Ingo Weinhold
274ca38fd1 BOpenHashTable::Clear(): Set fItemCount to 0 
If not empty, the count would afterwards be out of sync with reality.
 2013-04-27 16:21:41 -04:00
Rene Gollent
c24adb2950 Rework DefaultNotificationService registration. 
- Instead of implicitly registering and unregistering a service
  instance on construction/destruction, DefaultNotificationService
  now exports explicit Register()/Unregister() calls, which subclasses
  are expected to call when they're ready.

- Adjust all implementing subclasses. Resolves an issue with deadlocks
  when booting a DEBUG=1 build.
 2013-04-22 18:42:21 -04:00
Ingo Weinhold
237127fbe4 Fix _user_entry_ref_to_path() in chroot 
* Add "bool kernel" parameter to vfs_entry_ref_to_path(), so it can be
  specified for which I/O context the entry ref shall be translated.
* _user_entry_ref_to_path(): Use the calling team's I/O context instead
  of the kernel's. Fixes the bug that in a chroot the syscall would
  return a path for outside the chroot.
 2013-04-22 18:06:28 +02:00
François Revol
eecde8e37c Merge branch 'master' into sam460ex 2013-04-21 01:34:20 +02:00
François Revol
247db0d169 U-Boot: pass a copy of the FDT to the kernel 2013-04-21 01:15:43 +02:00
Ingo Weinhold
7fa369956e BOpenHashTable::Clear(): Set fItemCount to 0 
If not empty, the count would afterwards be out of sync with reality.
 2013-04-18 15:53:34 +02:00
Pawel Dziepak
8614737f71 elf: restore correct region protection after relocation 2013-04-16 03:44:38 +02:00
Pawel Dziepak
87d1bdb87c util: add secure pseudorandom number generator 2013-04-11 12:31:58 +02:00
Pawel Dziepak
69042ecd1b util: style fixes 2013-04-11 12:15:47 +02:00
Pawel Dziepak
6003243ef3 util: introduce kernel utils for pseudorandom number generation 
Currently there are two generators. The fast one is the same one the scheduler
is using. The standard one is the same algorithm libroot's rand() uses. Should
there be a need for more cryptographically PRNG MD4 or MD5 might be a good
candidates.
 2013-04-11 04:34:59 +02:00
Pawel Dziepak
a8f8d2c057 x86_64: put user stack and team data at top of user address space 2013-04-04 20:54:56 +02:00
Pawel Dziepak
f697412ff8 vm: place commpage and team data near the top of user address space 
Placing commpage and team user data somewhere at the top of the user accessible
virtual address space prevents these areas from conflicting with elf images
that require to be mapped at exact address (in most cases: runtime_loader).
 2013-04-04 15:27:24 +02:00
Pawel Dziepak
e85e399fd7 commpage: randomize position of commpage 
This patch introduces randomization of commpage position. From now on commpage
table contains offsets from begining to of the commpage to the particular
commpage entry. Similary addresses of symbols in ELF memory image "commpage"
are just offsets from the begining of the commpage.

This patch also updates KDL so that commpage entries are recognized and shown
correctly in stack trace. An update of Debugger is yet to be done.
 2013-04-04 15:27:22 +02:00
Pawel Dziepak
966f207668 x86: enable data execution prevention 
Set execute disable bit for any page that belongs to area with neither
B_EXECUTE_AREA nor B_KERNEL_EXECUTE_AREA set.

In order to take advanage of NX bit in 32 bit protected mode PAE must be
enabled. Thus, from now on it is also enabled when the CPU supports NX bit.

vm_page_fault() takes additional argument which indicates whether page fault
was caused by an illegal instruction fetch.
 2013-04-04 15:22:23 +02:00
François Revol
d4eea7d43c Merge branch 'master' into sam460ex 2013-03-28 09:47:50 +01:00
Alex Smith
5e0c3db286 Account for the physical map area in the kernel VM space. Fixes #9547. 
The physical memory map area was not included in the kernel virtual
address space range (it was below KERNEL_BASE). This caused problems
if an I/O operation took place on physical memory mapped there (the
bad address error seen in #9547 was occurring in lock_memory_etc()).
Changed KERNEL_BASE and KERNEL_SIZE to cover the area and add a null
area that covers all of it. Also changed X86VMTranslationMap64Bit to
handle large pages in Query(), as the physical map area uses large
pages.
 2013-03-22 18:30:01 +00:00
François Revol
8b72ce2651 Merge branch 'master' into sam460ex 2013-03-12 03:24:15 +01:00
Pawel Dziepak
7f61e6e4e5 Merge branch 'nfs4' 
Conflicts:
	build/jam/HaikuImage
 2013-03-11 13:00:55 +01:00
François Revol
0acc7a44b6 PPC: Work-in-progress MMU definitions for AMCC440/460. 
Unfinished. the TLB entries require setting 3 registers plus another
field for the PID.
Didn't yet decide how to store this in the page tables.
 2013-03-09 03:26:53 +01:00
François Revol
28d1701896 Merge branch 'master' into sam460ex 2012-12-29 11:55:24 +01:00
Hamish Morrison
d1f280c805 Add support for pthread_attr_get/setguardsize() 
* Added the aforementioned functions.
* create_area_etc() now takes a guard size parameter.
* The thread_info::stack_base/end range now refers to the usable range
  only.
 2012-12-28 18:02:58 +00:00
François Revol
97b9539c65 Merge branch 'master' into sam460ex 2012-12-06 00:12:40 +01:00
Michael Lotz
fd6e3a11e2 Use the existing ARM MMU definitions and remove duplicates. 2012-12-04 23:38:06 +01:00
Michael Lotz
50c463f4f1 Header cleanup, rename macros for more consistency. 2012-12-04 23:38:03 +01:00
François Revol
c435277d49 Merge branch 'master' into sam460ex 2012-11-29 16:06:28 +01:00