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Rev	Age	Author	Path	Log message
906	6706 d 10 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
904	6706 d 15 h	jermar	/kernel/trunk/arch/ia64/src/mm/	ia64 fix in page.c == (comparison) was used istead of = (assignment).
903	6706 d 17 h	jermar	/kernel/trunk/arch/ia64/	ia64 work. Add code needed for running multiple address spaces and location of kernel stack after switch from userspace.
902	6707 d 22 h	jermar	/kernel/trunk/	ia64 work. More capable TLB miss handlers. The ia64 kernel now passes mm/mapping1 test. Fix generic hash table to properly initialize lists. Change page_ht() to properly initialize inserted PTE's. Change format of generic page hash table PTE's.
901	6707 d 23 h	jermar	/kernel/trunk/arch/	ia64 work. Provide PA2KA(identity) mapping for kernel data references via Alternate Data TLB Fault handler. Add before_thread_runs_arch() that maps kstack, if necessary. Add easy to use dtlb_mapping_insert() for comfortable insertion of kernel data mappings.
900	6708 d 17 h	jermar	/kernel/trunk/arch/ia64/	ia64 work. Proper TLB fault handlers' headers and prototypes. PFN 0 needs no longer be marked unavailable to frame allocator.
899	6708 d 18 h	jermar	/kernel/trunk/arch/	ia64 work. Add dummy TLB fault handlers. Improve code reuse in arch/mm/tlb.c.
898	6708 d 21 h	jermar	/kernel/trunk/	Minor changes.
897	6709 d 10 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.
895	6709 d 14 h	jermar	/kernel/trunk/	sparc64 work. Very raw and fragile preliminary standalone keyboard support - polling mode only. Because of a workaround in Simics, the scan codes are the same as on ia32.
894	6709 d 17 h	jermar	/kernel/trunk/	Move i8042 driver to genarch as it might be used by more architectures.
893	6709 d 22 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.
892	6710 d 18 h	vana	/kernel/trunk/	Itanium active keyboard
889	6710 d 21 h	jermar	/kernel/trunk/arch/sparc64/include/drivers/	Forgotten fb.h for sparc64.
884	6710 d 22 h	decky	/kernel/trunk/arch/ppc32/	move ppc boot loader to /boot tree
883	6710 d 23 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Switch console to framebuffer (needs proper detection and initialization). No native keyboard support, so far. Memory management trap handler fixes. Do not use OpenFirmware trap table anymore.
881	6710 d 23 h	decky	/kernel/trunk/arch/ppc32/boot/	PPC32 boot loader preparation
879	6711 d 15 h	vana	/kernel/trunk/arch/ia64/	Itanium kernel page extended to maximum (256M) repaired RR manipulation functions, paging setuping function and added some comments.
878	6711 d 21 h	vana	/kernel/trunk/	Active keyboard read for ia32
877	6712 d 15 h	jermar	/kernel/trunk/arch/sparc64/	Fixes in sparc64 preliminary TLB miss handler. Compute and insert identity mapping for kernel on the fly.
873	6712 d 23 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Add more MMU helper functions and make data TLB miss handler more verbose.
872	6714 d 10 h	vana	/kernel/trunk/	Init stack base fix Removing commented code
871	6714 d 10 h	vana	/kernel/trunk/arch/ia64/include/	C version of Itanium FADDR()
870	6714 d 11 h	vana	/kernel/trunk/arch/ia64/	Removed forgoten debug function and reverted my mistake
869	6714 d 11 h	vana	/kernel/trunk/	Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)
868	6714 d 20 h	jermar	/kernel/trunk/arch/sparc64/src/mm/	Add missing file.
867	6714 d 20 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.
864	6715 d 11 h	jermar	/kernel/trunk/arch/sparc64/include/trap/	Add forgotten file.
863	6715 d 11 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Add initial TLB miss handlers.
861	6715 d 21 h	jermar	/kernel/trunk/arch/sparc64/include/	Add atomic_add() operation for sparc64.
860	6716 d 10 h	decky	/kernel/trunk/	indentation changes ppc32 fpu context save/restore ppc32 CPU version ppc32 memcpy
854	6717 d 16 h	bondari	/kernel/trunk/	ELF loading workaround: some core declarations.
853	6718 d 19 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	6718 d 20 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	6719 d 13 h	palkovsky	/kernel/trunk/arch/mips32/src/	removed debugging printf.
850	6719 d 13 h	palkovsky	/kernel/trunk/	Small bugs fixed after running all tests on mips.
849	6719 d 13 h	palkovsky	/kernel/trunk/arch/mips32/include/mm/	Fixed mips-big endian TLB problems.
847	6719 d 16 h	jermar	/kernel/trunk/arch/sparc64/	Improve comments in start.S.
846	6719 d 18 h	jermar	/kernel/trunk/arch/sparc64/	sparc64 work. Relocate kernel to 4M.
845	6719 d 23 h	decky	/kernel/trunk/	fix stupid bug in ppc32 context_save_arch save only non-volatile registers in context