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Rev Age Author Path Log message Diff
878 6694 d 4 h vana /kernel/trunk/ Active keyboard read for ia32  
877 6694 d 22 h jermar /kernel/trunk/arch/sparc64/ Fixes in sparc64 preliminary TLB miss handler.
Compute and insert identity mapping for kernel on the fly.		  
876 6695 d 0 h cejka /uspace/trunk/softfloat/ Int32 and int64 -> double conversions.  
875 6695 d 0 h cejka /uspace/trunk/softfloat/ Long long -> float conversion finished.  
874 6695 d 1 h cejka /uspace/trunk/softfloat/ 32 bit integers to float type conversions.  
873 6695 d 6 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Add more MMU helper functions and make data TLB miss handler more verbose.		  
872 6696 d 18 h vana /kernel/trunk/ Init stack base fix
Removing commented code		  
871 6696 d 18 h vana /kernel/trunk/arch/ia64/include/ C version of Itanium FADDR()  
870 6696 d 18 h vana /kernel/trunk/arch/ia64/ Removed forgoten debug function and reverted my mistake  
869 6696 d 18 h vana /kernel/trunk/ Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)  
868 6697 d 3 h jermar /kernel/trunk/arch/sparc64/src/mm/ Add missing file.  
867 6697 d 3 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 6697 d 7 h jermar /kernel/trunk/generic/include/ Remove nasty ppc32 hack.
ppc32 now uses the stock ALIGN_UP().		  
865 6697 d 7 h cejka /uspace/trunk/softfloat/ Completed conversions from float/double to integer types.  
864 6697 d 19 h jermar /kernel/trunk/arch/sparc64/include/trap/ Add forgotten file.  
863 6697 d 19 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Add initial TLB miss handlers.		  
862 6698 d 0 h palkovsky /kernel/trunk/genarch/src/fb/ Added logo for framebuffer (simple bitmap)  
861 6698 d 5 h jermar /kernel/trunk/arch/sparc64/include/ Add atomic_add() operation for sparc64.  
860 6698 d 18 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
859 6698 d 19 h decky /kernel/trunk/tools/ make gencontext portable  
858 6698 d 19 h cejka /uspace/trunk/softfloat/generic/ Fix float32 -> unsigned long conversion.  
857 6698 d 19 h cejka /uspace/trunk/softfloat/ Conversion functions from float to int added.
Files arch.h and types.h from arch subdirectory should be replaced later with equivalent files from libc.		  
856 6699 d 21 h bondari /kernel/trunk/generic/include/  
855 6700 d 0 h bondari /kernel/trunk/generic/include/ ELF section definition  
854 6700 d 0 h bondari /kernel/trunk/ ELF loading workaround: some core declarations.  
853 6701 d 3 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 6701 d 4 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 6701 d 21 h palkovsky /kernel/trunk/arch/mips32/src/ removed debugging printf.  
850 6701 d 21 h palkovsky /kernel/trunk/ Small bugs fixed after running all tests on mips.  
849 6701 d 21 h palkovsky /kernel/trunk/arch/mips32/include/mm/ Fixed mips-big endian TLB problems.  
848 6701 d 21 h palkovsky /uspace/trunk/ Added userspace for MIPS32-Big endian.  
847 6702 d 0 h jermar /kernel/trunk/arch/sparc64/ Improve comments in start.S.  
846 6702 d 1 h jermar /kernel/trunk/arch/sparc64/ sparc64 work.
Relocate kernel to 4M.		  
845 6702 d 7 h decky /kernel/trunk/ fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context		  
844 6702 d 22 h palkovsky /kernel/trunk/arch/ppc32/ Added missing CONFIG_FB for ppc.  
843 6702 d 22 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 6703 d 5 h palkovsky /kernel/trunk/ Avoid memory exhaustion in thread_create in slab2 test.  
841 6703 d 6 h jermar /kernel/trunk/contrib/arch/ Add workaround utility for buggy ELF loader in HP Ski IA-64 simulator.  
840 6704 d 5 h jermar /kernel/trunk/ Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.  
839 6705 d 3 h palkovsky /kernel/trunk/genarch/src/fb/ Better structure for framebuffer.