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Rev Age Author Path Log message Diff
2782 5924 d 23 h jermar /tags/0.3.0/ Tagging HelenOS 0.3.0.  
2467 6204 d 2 h jermar /trunk/ Improve comments for arch-specific implementations of hierarchical
4-level page tables. Improve formatting.		  
2465 6209 d 5 h jermar /trunk/ Merge arm32 into trunk.  
2089 6340 d 7 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2071 6350 d 23 h jermar /trunk/ (c) versus (C)  
2007 6397 d 22 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 6541 d 2 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6548 d 3 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1730 6564 d 20 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1726 6565 d 3 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)		  
1702 6569 d 6 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1609 6576 d 7 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1423 6586 d 6 h jermar /kernel/trunk/ Update page fault handlers to distinguish between different access modes that had caused the page fault.  
1374 6594 d 21 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
1270 6611 d 23 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1215 6621 d 0 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
977 6660 d 6 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
967 6660 d 9 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
957 6661 d 0 h decky /kernel/trunk/arch/ run ppc32 kernel above 2 GB  
843 6686 d 0 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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