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Rev Age Author Path Log message Diff
2474 6192 d 17 h jermar /tags/0.2.0.5/ Add tag for HelenOS 0.2.0.5.  
2467 6197 d 21 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6203 d 0 h jermar /trunk/ Merge arm32 into trunk.  
2089 6334 d 1 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6344 d 18 h jermar /trunk/ (c) versus (C)  
2007 6391 d 17 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.		  
1787 6534 d 20 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6541 d 21 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1730 6558 d 14 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1726 6558 d 21 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)		  
1702 6563 d 0 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1609 6570 d 1 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1423 6580 d 1 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1374 6588 d 15 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
1270 6605 d 18 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1215 6614 d 19 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
977 6654 d 1 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
967 6654 d 4 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
957 6654 d 19 h decky /kernel/trunk/arch/ run ppc32 kernel above 2 GB  
843 6679 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.		  

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