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Rev Age Author Path Log message Diff
884 6690 d 3 h decky /kernel/trunk/arch/ppc32/ move ppc boot loader to /boot tree  
883 6690 d 3 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.		  
882 6690 d 3 h jermar /kernel/trunk/generic/src/lib/ Improved version of generic memcpy().
Should improve frame buffer impression.		  
881 6690 d 3 h decky /kernel/trunk/arch/ppc32/boot/ PPC32 boot loader preparation  
880 6690 d 5 h jermar /kernel/trunk/generic/include/mm/ Fix conflict between asid_get() macro and function definitions.  
879 6690 d 20 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 6691 d 1 h vana /kernel/trunk/ Active keyboard read for ia32  
877 6691 d 19 h jermar /kernel/trunk/arch/sparc64/ Fixes in sparc64 preliminary TLB miss handler.
Compute and insert identity mapping for kernel on the fly.		  
873 6692 d 3 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Add more MMU helper functions and make data TLB miss handler more verbose.		  
872 6693 d 15 h vana /kernel/trunk/ Init stack base fix
Removing commented code		  
871 6693 d 15 h vana /kernel/trunk/arch/ia64/include/ C version of Itanium FADDR()  
870 6693 d 15 h vana /kernel/trunk/arch/ia64/ Removed forgoten debug function and reverted my mistake  
869 6693 d 15 h vana /kernel/trunk/ Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)  
868 6694 d 0 h jermar /kernel/trunk/arch/sparc64/src/mm/ Add missing file.  
867 6694 d 0 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 6694 d 4 h jermar /kernel/trunk/generic/include/ Remove nasty ppc32 hack.
ppc32 now uses the stock ALIGN_UP().		  
864 6694 d 16 h jermar /kernel/trunk/arch/sparc64/include/trap/ Add forgotten file.  
863 6694 d 16 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Add initial TLB miss handlers.		  
862 6694 d 21 h palkovsky /kernel/trunk/genarch/src/fb/ Added logo for framebuffer (simple bitmap)  
861 6695 d 2 h jermar /kernel/trunk/arch/sparc64/include/ Add atomic_add() operation for sparc64.  
860 6695 d 15 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
859 6695 d 16 h decky /kernel/trunk/tools/ make gencontext portable  
856 6696 d 19 h bondari /kernel/trunk/generic/include/  
855 6696 d 21 h bondari /kernel/trunk/generic/include/ ELF section definition  
854 6696 d 21 h bondari /kernel/trunk/ ELF loading workaround: some core declarations.  
853 6698 d 0 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 6698 d 1 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 6698 d 18 h palkovsky /kernel/trunk/arch/mips32/src/ removed debugging printf.  
850 6698 d 18 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
849 6698 d 18 h palkovsky /kernel/trunk/arch/mips32/include/mm/ Fixed mips-big endian TLB problems.  
847 6698 d 21 h jermar /kernel/trunk/arch/sparc64/ Improve comments in start.S.  
846 6698 d 22 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Relocate kernel to 4M.		  
845 6699 d 4 h decky /kernel/trunk/ fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context		  
844 6699 d 19 h palkovsky /kernel/trunk/arch/ppc32/ Added missing CONFIG_FB for ppc.  
843 6699 d 19 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 6700 d 2 h palkovsky /kernel/trunk/ Avoid memory exhaustion in thread_create in slab2 test.  
841 6700 d 3 h jermar /kernel/trunk/contrib/arch/ Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.  
840 6701 d 2 h jermar /kernel/trunk/ Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.  
839 6702 d 0 h palkovsky /kernel/trunk/genarch/src/fb/ Better structure for framebuffer.  
838 6702 d 4 h palkovsky /kernel/trunk/ Added untested support for 2 & 4-byte (15-bit & 24-bit depth) framebuffer.