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Rev Age Author Path Log message Diff
3973 5780 d 5 h decky /trunk/kernel/ kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()		  
3940 5786 d 23 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64		  
3908 5790 d 22 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3790 5830 d 4 h svoboda /trunk/kernel/ Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.  
3193 6021 d 20 h jermar /trunk/kernel/ cstyle fixes  
3071 6049 d 1 h decky /trunk/kernel/ reflect changes in generic code
proper formatting directives
coding style		  
2222 6470 d 20 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust		  
2071 6551 d 20 h jermar /trunk/ (c) versus (C)  
1787 6741 d 22 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6748 d 23 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1730 6765 d 16 h decky /kernel/trunk/arch/ppc32/ ppc32: BAT-less memory mapping (broken yet)
VSID support (broken yet)
boot API change
cleanup		  
1726 6765 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32: more generic page hash table handling
(preliminary code, will be fixed properly later)		  
1708 6767 d 5 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 6770 d 2 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1609 6777 d 3 h decky /kernel/trunk/arch/ppc32/ generalize ppc32 exception handling  
1411 6789 d 23 h jermar /kernel/trunk/ Modify the hierarchy of page fault handlers to pass access mode that caused the fault.
Architectures are required to pass either PF_ACCESS_READ, PF_ACCESS_WRITE or PF_ACCESS_EXEC
to as_page_fault(), depending on the cause of the fault.		  
1390 6792 d 21 h decky /kernel/trunk/arch/ppc32/src/mm/ fixes  
1389 6792 d 21 h decky /kernel/trunk/ minor changes
ppc32: identically map the whole physical memory
fix page hash table refill logic		  
1384 6793 d 18 h decky /kernel/trunk/arch/ppc32/src/ ppc32 work
decrementer workaround
primitive TLB support		  
1383 6793 d 18 h decky /kernel/trunk/ ppc32: hardware memory mapping, kernel PHT refill fix  

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