HelenOS-historic
HelenOS
HelenOS-doc
Català-Valencià – Catalan
中文 – Chinese (Simplified)
中文 – Chinese (Traditional)
Česky – Czech
Dansk – Danish
Nederlands – Dutch
English – English
Suomi – Finnish
Français – French
Deutsch – German
עברית – Hebrew
हिंदी – Hindi
Magyar – Hungarian
Bahasa Indonesia – Indonesian
Italiano – Italian
日本語 – Japanese
한국어 – Korean
Македонски – Macedonian
मराठी – Marathi
Norsk – Norwegian
Polski – Polish
Português – Portuguese
Português – Portuguese (Brazil)
Русский – Russian
Slovenčina – Slovak
Slovenščina – Slovenian
Español – Spanish
Svenska – Swedish
Türkçe – Turkish
Українська – Ukrainian
Oëzbekcha – Uzbek
Subversion Repositories
HelenOS-historic
(root)
/
kernel/
@ 1181
– Rev 1179
Rev
Go to most recent revision
|
Show changed files
|
Directory listing
|
RSS feed
Filtering Options
From rev
To rev
Max revs
Search history for
Show All
Clear current filter
Rev
Age
Author
Path
Log message
Diff
1179
6741 d 17 h
jermar
/kernel/trunk/generic/src/mm/
Add some sanity checks to make sure the address space created by SYS_MAM_PHYSMEM will not be remapped
and that as_page_fault() will not try to service page fault for that area.
1178
6741 d 17 h
jermar
/kernel/trunk/
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM.
1177
6741 d 21 h
jermar
/kernel/trunk/generic/
Modify B+tree node key width to be 64-bit wide on all platforms.
1176
6741 d 22 h
jermar
/kernel/trunk/generic/
Kernel support for SYS_GET_TASK_ID syscall.
1174
6741 d 23 h
jermar
/kernel/trunk/
Start capabilities support.
1172
6742 d 0 h
palkovsky
/kernel/trunk/arch/amd64/src/proc/
Comment update.
1171
6742 d 1 h
jermar
/kernel/trunk/
Initialize ARCH_THREAD_DATA on all architectures.
On ia32 and amd64 this fixes bug caused by uninitialized TLS pointer.
1170
6742 d 18 h
vana
/kernel/trunk/
Stack size definition macro definition fix
1169
6743 d 12 h
jermar
/kernel/trunk/doc/
Change developer emails to their aliases in helenos.eu.
1168
6744 d 15 h
vana
/kernel/trunk/
Thread RSE support completion (kernel)
1165
6744 d 17 h
decky
/kernel/trunk/arch/
set ELF format explicitly
1164
6744 d 18 h
jermar
/kernel/trunk/generic/
Switch B+tree node allocation from malloc() to a dedicated slab - btree_node_slab.
1163
6744 d 18 h
decky
/kernel/trunk/arch/
fix types
1162
6744 d 18 h
decky
/kernel/trunk/arch/
make the ppc ports generate proper 32b or 64b code
1161
6744 d 18 h
decky
/kernel/trunk/
remove AFLAGS from C argument list
1160
6744 d 18 h
decky
/kernel/trunk/
start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed
1159
6744 d 19 h
jermar
/kernel/trunk/generic/
Replace list of all tasks with B+tree of all tasks.
1158
6744 d 19 h
jermar
/kernel/trunk/generic/
Replace list of all threads with B+tree of all threads.
Add function thread_exists() for querying existence of thread.
1156
6744 d 20 h
jermar
/kernel/trunk/generic/
Sleeping in a wait queue can be now interrupted with
waitq_interrupt_sleep().
1154
6748 d 16 h
jermar
/kernel/trunk/generic/src/adt/
Fix critical bug in hash table initialization.
Only half of the table was actually allocated and initialized.
1153
6748 d 22 h
jermar
/kernel/trunk/generic/src/synch/
Because of another race condition, futex_wakeup() needs to be able to allocate and initialize the kernel futex structure too.
1151
6748 d 23 h
decky
/kernel/trunk/arch/ppc32/src/mm/
ppc32: mark four first frames as unavailable
1150
6750 d 1 h
jermar
/kernel/trunk/generic/
Rename btree_node_left_sibling() to btree_leaf_node_left_neighbour()
and btree_node_right_sibling() to btree_leaf_node_right_neighbour()
as the left and right neighbours of a node needn't be its siblings.
1149
6750 d 12 h
jermar
/kernel/trunk/generic/include/mm/
s/B+-tree/B+tree/
1148
6750 d 12 h
jermar
/kernel/trunk/generic/src/
s/B+-tree/B+tree/
1147
6750 d 12 h
jermar
/kernel/trunk/generic/
Deploy B+tree in address space area management.
Change as_remap() to check for conflicts with other address space areas only when the area in question grows.
1145
6751 d 19 h
decky
/kernel/trunk/arch/ppc32/
align ppc32 framebuffer on 128K boundary
1144
6752 d 15 h
jermar
/kernel/trunk/
Completed B+-tree support.
Enable btree_remove().
Reorder some static functions and group them together.
Fix order of nodes in the leaf_head list.
1142
6752 d 23 h
jermar
/kernel/trunk/
Update B+-tree code.
The code is there, btree_remove() has not been tested yet.
(Fixes, if any, are to come later today.)
1141
6753 d 20 h
palkovsky
/kernel/trunk/generic/src/ipc/
Completed ipc_cleanup, it should be somehow integrated into
cleanup of task. The function can sleep.
1140
6754 d 15 h
jermar
/kernel/trunk/generic/
Change B+-tree from 2-3-4 tree to 2-3-4-5 tree by adding space for the fourth key.
This should make key removal easier.
1139
6754 d 15 h
jermar
/kernel/trunk/generic/include/
Fix comments.
1138
6757 d 17 h
jermar
/kernel/trunk/
CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp().
1137
6757 d 21 h
vana
/kernel/trunk/arch/ia64/include/
context_set patch in kernel for changed allocation of ia64 RSE and stack
1136
6758 d 15 h
jermar
/kernel/trunk/generic/src/adt/
Try to avoid splitting full B+-tree nodes by trying left or right rotation first.
(This improved memory consumption of this algorithm by some 40% - meassured on 101-item set).
1135
6759 d 11 h
decky
/kernel/trunk/
framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader
1134
6759 d 18 h
jermar
/kernel/trunk/generic/src/adt/
Change B+-tree to:
- store lesser keys in a key's left subtree
- propagate the bigger of medians (if there are two medians) when splitting a node
1132
6760 d 15 h
decky
/kernel/trunk/arch/ppc32/
kernel boot API change
1126
6760 d 22 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fix bad order of EPC & STATUS change in syscall_shortcut.
1124
6760 d 23 h
jermar
/kernel/trunk/arch/
Small changes.
Make sparc64 and ppc32 compile again.