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HelenOS
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kernel
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trunk
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arch
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ia32
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src
@ 1059
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1059
6696 d 22 h
jermar
/kernel/trunk/
Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.
1037
6697 d 6 h
decky
/kernel/trunk/
support for more init tasks
(might break some archs yet)
1021
6698 d 0 h
jermar
/kernel/trunk/
Hopefully final version of interrupt handlers for amd64 and ia32.
amd64 has been especially tricky to debug.
Error code detection is now done in compile time.
1019
6698 d 1 h
vana
/kernel/trunk/arch/ia32/
ia32 MMX and SSEx support
1016
6698 d 3 h
jermar
/kernel/trunk/arch/ia32/src/
Improved ia32 interrupt handlers.
1008
6698 d 5 h
jermar
/kernel/trunk/
Fix bug in ia32 interrupt handlers.
Handlers for interrupts greater than 31 wrapped the shift around and thus failed to correctly identify
the need to emulate error word.
959
6699 d 21 h
palkovsky
/kernel/trunk/
New synchronous ipc.
Widened syscall to support up to 5 parameters.
958
6699 d 21 h
jermar
/kernel/trunk/
Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.
955
6699 d 22 h
palkovsky
/kernel/trunk/
Added kernel IPC functionality.
952
6700 d 2 h
jermar
/kernel/trunk/
Support for loading segments containing .bss section.
938
6700 d 23 h
jermar
/kernel/trunk/
Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.
925
6701 d 8 h
palkovsky
/kernel/trunk/arch/ia32/src/mm/
Fix e820list on ia32.
906
6710 d 17 h
palkovsky
/kernel/trunk/
Added lazy fpu context allocation.
- threads that don't use fpu, don't get allocated fpu context
- fpu context alignment on AMD64 nicely disappeared
897
6713 d 18 h
jermar
/kernel/trunk/
sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.
894
6714 d 0 h
jermar
/kernel/trunk/
Move i8042 driver to genarch as it might be used by more architectures.
893
6714 d 5 h
jermar
/kernel/trunk/arch/
sparc64 work.
Revive OFW console code and use it before the kernel switches to standalone console.
ia32 + ia64 cosmetic changes.
878
6716 d 4 h
vana
/kernel/trunk/
Active keyboard read for ia32
827
6731 d 18 h
palkovsky
/kernel/trunk/
Unimportant changes regarding FPU context.
825
6732 d 1 h
jermar
/kernel/trunk/
Remove WAKEUP_IPI stuff.
Make it possible to use PAGE_GLOBAL on ia32, amd64 and mips32.
Make ia32 and amd64 map the kernel using PAGE_GLOBAL.
822
6732 d 19 h
palkovsky
/kernel/trunk/
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.
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