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HelenOS
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kernel
@ 1140
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1140
6700 d 2 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
6700 d 2 h
jermar
/kernel/trunk/generic/include/
Fix comments.
1138
6703 d 4 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
6703 d 8 h
vana
/kernel/trunk/arch/ia64/include/
context_set patch in kernel for changed allocation of ia64 RSE and stack
1136
6704 d 2 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
6704 d 22 h
decky
/kernel/trunk/
framebuffer code cleanup, support for non-standard scanline sizes
ppc32: get framebuffer parameters from boot loader
1134
6705 d 5 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
6706 d 2 h
decky
/kernel/trunk/arch/ppc32/
kernel boot API change
1126
6706 d 9 h
palkovsky
/kernel/trunk/arch/mips32/src/
Fix bad order of EPC & STATUS change in syscall_shortcut.
1124
6706 d 10 h
jermar
/kernel/trunk/arch/
Small changes.
Make sparc64 and ppc32 compile again.
1122
6706 d 20 h
palkovsky
/kernel/trunk/arch/mips32/
Set up T9 to entry point on entry to userspace to facilitate better
PIC running.
1121
6707 d 0 h
jermar
/kernel/trunk/
Small textual changes.
1119
6707 d 0 h
palkovsky
/kernel/trunk/arch/
Fixed bad rflags masking in amd64.
Added TLS get address instruction emulation for mips.
1118
6707 d 0 h
jermar
/kernel/trunk/generic/src/syscall/
Change syscall table.
1117
6707 d 0 h
jermar
/kernel/trunk/generic/
Improved futexes. (kernel part)
1115
6707 d 9 h
jermar
/kernel/trunk/generic/src/proc/
Fix kcpulb() to change state of the migrated thread to Entering so that thread_ready() won't panic() on violated assertion.
Make print out of threads and tasks more dense again.
1112
6707 d 11 h
palkovsky
/kernel/trunk/
Added basic kernel infrastructure for ThreadLocalStorage(TLS) for
ia32(complete),amd64(complete),mips32(missing emulation of rdhwr instruction).
1109
6707 d 23 h
jermar
/kernel/trunk/
Basic futex. Prototype implementation.
1108
6707 d 23 h
jermar
/kernel/trunk/
Small PTE_* macros and SET_PTL0_ADDRESS macro changes.
1107
6707 d 23 h
jermar
/kernel/trunk/
Small atomic #include and typedef changes.
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