HelenOS-historic
HelenOS
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HelenOS-historic
(root)
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kernel
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trunk/
– Rev 820
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820
6700 d 14 h
jermar
/kernel/trunk/
Convert size_t, count_t and index_t to 64-bits on 64-bit architectures.
Change some pfn_t usages to count_t, size_t and index_t.
819
6700 d 16 h
vana
/kernel/trunk/arch/ia64/
TR tlb filling functions
818
6700 d 19 h
vana
/kernel/trunk/arch/ia64/
IA-64 TLB filling functions for dynamic tlb filling (TC tlb).
817
6700 d 22 h
palkovsky
/kernel/trunk/
Small cleanup.
816
6700 d 23 h
jermar
/kernel/trunk/
Fix mapping1 test.
Cleanup.
815
6700 d 23 h
jermar
/kernel/trunk/
Fix sparc64 and ia64 to work with the changed frame allocator.
Fix ppc32 to at least compile.
814
6701 d 0 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
813
6701 d 12 h
jermar
/kernel/trunk/
Change ia64 kernel image to link and load at 0x100000 where
it (or its heap or stack) won't mess up with the ROM region.
Blacklist ia64 frame 0 from frame allocator so that 0 won't be
returned to malloc and friends. This can be reenabled again
once the kernel is not identity mapped.
812
6701 d 14 h
jermar
/kernel/trunk/
Documentation and dot.bochsrc upgrade.
811
6701 d 16 h
jermar
/kernel/trunk/
Fix number of steps in softint division.
Make ia64 port compile with softint.
810
6701 d 21 h
cejka
/kernel/trunk/genarch/
Added softint for emulation 32 and 64 bit division.
Not tested yet.
809
6701 d 21 h
palkovsky
/kernel/trunk/arch/amd64/src/smp/
Simics GS patch even in SMP.
808
6702 d 3 h
palkovsky
/kernel/trunk/arch/amd64/
Doc updates.
807
6702 d 3 h
palkovsky
/kernel/trunk/arch/amd64/src/boot/
I'm unsure if simics is broken or the only one according to spec,
but SYSCALL now works even with simics.
806
6702 d 10 h
palkovsky
/kernel/trunk/arch/amd64/
Added (finally!) userspace to AMD64.
It does not work on Simics *$U&%&$&*#. Broken simics!!!
There should be probably LEA instead of MOV/ADD, but LEA does not
work in neither qemu nor bochs. Any other simulator to test? :-/
803
6702 d 13 h
palkovsky
/kernel/trunk/arch/amd64/
Basic amd syscall support.
802
6702 d 14 h
palkovsky
/kernel/trunk/arch/amd64/
Userspace now starts executing correctly.
800
6702 d 15 h
palkovsky
/kernel/trunk/arch/amd64/include/
Split AMD interrupt.h from ia32 version.
799
6702 d 15 h
palkovsky
/kernel/trunk/
Preliminary work on AMD userspace.
798
6702 d 16 h
decky
/kernel/trunk/arch/amd64/src/boot/
fix init_addr virtual address
797
6702 d 19 h
palkovsky
/kernel/trunk/arch/mips32/
Fixed uspace address constants.
796
6702 d 20 h
palkovsky
/kernel/trunk/
Gxemul support for mips userspace. MIPS now _must_ be started
always with userspace, there is (almost) no way how to pass parameters
to kernel.
794
6702 d 21 h
palkovsky
/kernel/trunk/
Added MIPS userspace. Currently can't make it work in gxemul.
793
6702 d 21 h
jermar
/kernel/trunk/
Use hash_table_get_instance instead of list_get_instance.
Rename page_operations to page_mapping_operations.
Rename page_pt_operations to pt_mapping_operations.
Rename page_ht_operations to ht_mapping_operations.
792
6702 d 22 h
jermar
/kernel/trunk/
Page hash table architectures now use generic hash table to manage
mappings.
791
6703 d 11 h
palkovsky
/kernel/trunk/generic/
better utilization of memory in slab alloc
removed malloc-8 slab
790
6703 d 15 h
jermar
/kernel/trunk/
Generic chaining hash table.
789
6703 d 15 h
palkovsky
/kernel/trunk/generic/
Early SLAB initialization, the cpu-cache is initialized later.
If you want to use slab_cache_create befor slab_cpu_enable, add
a flag SLAB_CACHE_MAGDEFERRED.
788
6703 d 18 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
787
6703 d 20 h
palkovsky
/kernel/trunk/generic/
Added constructor/destructor calls to SLAB.
Changed allocation of thread_t structure to use SLAB.
786
6703 d 20 h
bondari
/kernel/trunk/
frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes.
IMPORTANT: Parameter order for frame_alloc() was changed
785
6703 d 22 h
jermar
/kernel/trunk/generic/src/
Comments clarification.
784
6703 d 22 h
palkovsky
/kernel/trunk/generic/src/proc/
Cleanup of scheduler code
783
6703 d 23 h
palkovsky
/kernel/trunk/generic/
Fixed some typos in slab allocator.
Scheduler now has better algorithm on load balancing.
Unfortunately it reveals deadlock in slab allocator :-/
782
6704 d 0 h
palkovsky
/kernel/trunk/generic/src/mm/
Small locking performance tweak.
781
6704 d 11 h
palkovsky
/kernel/trunk/generic/
Still better locking - does not hold global spinlock when
destroying cache.
780
6704 d 15 h
palkovsky
/kernel/trunk/
Small fix in slab allocator for large-sized slabs.
779
6704 d 15 h
jermar
/kernel/trunk/generic/
Simplify load balancing activation.
This in fact removes the livelock that prevented cpu_sleep() to be called in SMP systems.
778
6704 d 17 h
palkovsky
/kernel/trunk/
Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.
777
6704 d 18 h
palkovsky
/kernel/trunk/generic/
added thread list to kconsole.