HelenOS-historic
HelenOS
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HelenOS-historic
(root)
/
kernel
/
trunk/
– Rev 869
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869
6702 d 4 h
vana
/kernel/trunk/
Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)
868
6702 d 13 h
jermar
/kernel/trunk/arch/sparc64/src/mm/
Add missing file.
867
6702 d 13 h
jermar
/kernel/trunk/
Move OFW functionality of ppc32 memory_init to genarch so that the code can also be used by sparc64.
sparc64 is now close to broken as it lacks functionality to provide identity mapping for the whole phyisical memory.
866
6702 d 17 h
jermar
/kernel/trunk/generic/include/
Remove nasty ppc32 hack.
ppc32 now uses the stock ALIGN_UP().
864
6703 d 5 h
jermar
/kernel/trunk/arch/sparc64/include/trap/
Add forgotten file.
863
6703 d 5 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Add initial TLB miss handlers.
862
6703 d 10 h
palkovsky
/kernel/trunk/genarch/src/fb/
Added logo for framebuffer (simple bitmap)
861
6703 d 15 h
jermar
/kernel/trunk/arch/sparc64/include/
Add atomic_add() operation for sparc64.
860
6704 d 4 h
decky
/kernel/trunk/
indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy
859
6704 d 5 h
decky
/kernel/trunk/tools/
make gencontext portable
856
6705 d 7 h
bondari
/kernel/trunk/generic/include/
855
6705 d 10 h
bondari
/kernel/trunk/generic/include/
ELF section definition
854
6705 d 10 h
bondari
/kernel/trunk/
ELF loading workaround: some core declarations.
853
6706 d 13 h
palkovsky
/kernel/trunk/arch/mips32/
Some arc bios tweaks. Wanted to print configuration data, but
the ARC seems to return strange values.
Newport graphics card does not seem to be easy to port, give up now.
852
6706 d 13 h
palkovsky
/kernel/trunk/
Fixes in memory allocator
- proper kernel blacklisting, when kernel not loaded on page boundary
- correct zone adding in zone list (how could this work??)
851
6707 d 7 h
palkovsky
/kernel/trunk/arch/mips32/src/
removed debugging printf.
850
6707 d 7 h
palkovsky
/kernel/trunk/
Small bugs fixed after running all tests on mips.
849
6707 d 7 h
palkovsky
/kernel/trunk/arch/mips32/include/mm/
Fixed mips-big endian TLB problems.
847
6707 d 10 h
jermar
/kernel/trunk/arch/sparc64/
Improve comments in start.S.
846
6707 d 11 h
jermar
/kernel/trunk/arch/sparc64/
sparc64 work.
Relocate kernel to 4M.
845
6707 d 16 h
decky
/kernel/trunk/
fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context
844
6708 d 8 h
palkovsky
/kernel/trunk/arch/ppc32/
Added missing CONFIG_FB for ppc.
843
6708 d 8 h
palkovsky
/kernel/trunk/
Made powerpc to get on PearPC to the version print when compiled with -O1:
- create proper memory zones
- switch to real mode on boot
TODO
- kernel relocation during boot
- autodetection of framebuffer settings (PCI?) - now includes hardcoded
settings for PearPc.
842
6708 d 15 h
palkovsky
/kernel/trunk/
Avoid memory exhaustion in thread_create in slab2 test.
841
6708 d 16 h
jermar
/kernel/trunk/contrib/arch/
Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.
840
6709 d 15 h
jermar
/kernel/trunk/
Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.
839
6710 d 12 h
palkovsky
/kernel/trunk/genarch/src/fb/
Better structure for framebuffer.
838
6710 d 17 h
palkovsky
/kernel/trunk/
Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.
837
6710 d 18 h
palkovsky
/kernel/trunk/
Moved framebuffer to genarch.
836
6711 d 5 h
palkovsky
/kernel/trunk/
Added support for 24-bit framebuffer.
833
6712 d 3 h
jermar
/kernel/trunk/arch/ppc32/include/mm/
Fix ppc32 to at least compile again.
832
6714 d 6 h
jermar
/kernel/trunk/
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
831
6714 d 12 h
jermar
/kernel/trunk/
Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).
830
6714 d 14 h
jermar
/kernel/trunk/
Make ASID FIFO for mips32 be allocated statically.
Make ASID FIFO for sparc64 and ia64 be allocated dynamically.
Fix ia64 to call asid_fifo_init().
All three architectures now call asid_fifo_init() from as_arch_init().
827
6715 d 5 h
palkovsky
/kernel/trunk/
Unimportant changes regarding FPU context.
826
6715 d 6 h
jermar
/kernel/trunk/
Add page_mapping_remove().
825
6715 d 11 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.
824
6715 d 19 h
palkovsky
/kernel/trunk/
Use less frames for zone configuration data after merge.
823
6716 d 5 h
jermar
/kernel/trunk/
Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.
822
6716 d 5 h
palkovsky
/kernel/trunk/
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.