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(root)/kernel/trunk – Rev 869

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Rev	Age	Author	Path	Log message
869	6746 d 14 h	vana	/kernel/trunk/	Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)
868	6746 d 23 h	jermar	/kernel/trunk/arch/sparc64/src/mm/	Add missing file.
867	6746 d 23 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	6747 d 3 h	jermar	/kernel/trunk/generic/include/	Remove nasty ppc32 hack. ppc32 now uses the stock ALIGN_UP().
864	6747 d 15 h	jermar	/kernel/trunk/arch/sparc64/include/trap/	Add forgotten file.
863	6747 d 15 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Add initial TLB miss handlers.
862	6747 d 20 h	palkovsky	/kernel/trunk/genarch/src/fb/	Added logo for framebuffer (simple bitmap)
861	6748 d 1 h	jermar	/kernel/trunk/arch/sparc64/include/	Add atomic_add() operation for sparc64.
860	6748 d 14 h	decky	/kernel/trunk/	indentation changes ppc32 fpu context save/restore ppc32 CPU version ppc32 memcpy
859	6748 d 15 h	decky	/kernel/trunk/tools/	make gencontext portable
856	6749 d 17 h	bondari	/kernel/trunk/generic/include/
855	6749 d 20 h	bondari	/kernel/trunk/generic/include/	ELF section definition
854	6749 d 20 h	bondari	/kernel/trunk/	ELF loading workaround: some core declarations.
853	6750 d 23 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	6750 d 23 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	6751 d 17 h	palkovsky	/kernel/trunk/arch/mips32/src/	removed debugging printf.
850	6751 d 17 h	palkovsky	/kernel/trunk/	Small bugs fixed after running all tests on mips.
849	6751 d 17 h	palkovsky	/kernel/trunk/arch/mips32/include/mm/	Fixed mips-big endian TLB problems.
847	6751 d 20 h	jermar	/kernel/trunk/arch/sparc64/	Improve comments in start.S.
846	6751 d 21 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Relocate kernel to 4M.
845	6752 d 2 h	decky	/kernel/trunk/	fix stupid bug in ppc32 context_save_arch save only non-volatile registers in context
844	6752 d 18 h	palkovsky	/kernel/trunk/arch/ppc32/	Added missing CONFIG_FB for ppc.
843	6752 d 18 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	6753 d 1 h	palkovsky	/kernel/trunk/	Avoid memory exhaustion in thread_create in slab2 test.
841	6753 d 2 h	jermar	/kernel/trunk/contrib/arch/	Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.
840	6754 d 1 h	jermar	/kernel/trunk/	Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.
839	6754 d 22 h	palkovsky	/kernel/trunk/genarch/src/fb/	Better structure for framebuffer.
838	6755 d 3 h	palkovsky	/kernel/trunk/	Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.
837	6755 d 4 h	palkovsky	/kernel/trunk/	Moved framebuffer to genarch.
836	6755 d 15 h	palkovsky	/kernel/trunk/	Added support for 24-bit framebuffer.
833	6756 d 13 h	jermar	/kernel/trunk/arch/ppc32/include/mm/	Fix ppc32 to at least compile again.
832	6758 d 16 h	jermar	/kernel/trunk/	Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
831	6758 d 22 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	6759 d 0 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	6759 d 15 h	palkovsky	/kernel/trunk/	Unimportant changes regarding FPU context.
826	6759 d 16 h	jermar	/kernel/trunk/	Add page_mapping_remove().
825	6759 d 21 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	6760 d 5 h	palkovsky	/kernel/trunk/	Use less frames for zone configuration data after merge.
823	6760 d 15 h	jermar	/kernel/trunk/	Reimplement ASID stealing logic. This time, hopefully, with correct synchronization.
822	6760 d 15 h	palkovsky	/kernel/trunk/	Changed malloc to include second parameter and documented recommended usage. Added zone merging, made ia32 & amd64 to merge found zones.