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Rev Age Author Path Log message Diff
4647 5596 d 5 h jermar /branches/arm/ Branch out a new arm branch.  
4490 5638 d 3 h decky /trunk/kernel/ remove redundant index_t and count_t types (which were always quite ambiguous and not actually needed)  
3973 5734 d 11 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()		  
3972 5734 d 23 h decky /trunk/kernel/ kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism		  
3940 5741 d 6 h decky /trunk/kernel/ make hw_area API more generic
this allows mapping of EGA VRAM on ia32/amd64		  
3908 5745 d 4 h decky /trunk/ overhaul pareas: use one single physical area for the physical address space not belonging to physical memory  
3891 5747 d 2 h jermar /trunk/ Get rid of CONFIG_SIMICS_FIX.  
3790 5784 d 11 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.  
3240 5945 d 12 h decky / move unfinished ObjC support to a separate branch  
2725 6121 d 9 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2723 6122 d 7 h decky /trunk/kernel/arch/ remove memory_print_map(), as it duplicates functionality of physmem_print()  
2721 6122 d 9 h decky /trunk/kernel/ convert e820list to a generic physmem command  
2712 6126 d 9 h decky /trunk/kernel/ prettyprint output  
2702 6133 d 9 h decky /trunk/kernel/arch/ia32/src/mm/ change cstyle to human-readable form  
2701 6133 d 11 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2697 6143 d 10 h decky /trunk/kernel/ amd64: shorten kernel address space by 2 GB to support proper mapping of more than 2 GB of physical memory  
2441 6372 d 1 h decky /trunk/kernel/ fix ICC compilation  
2439 6372 d 2 h decky /trunk/kernel/arch/ia32/src/ fix ICC compilation  
2222 6425 d 2 h decky /trunk/kernel/ map kernel pages explicitly as writable (this solves compatibility issues with Intel Core 2)
make VESA framebuffer initialization more robust		  
2125 6481 d 3 h decky /trunk/ experimental support for Objective C
(disabled by default)		  

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