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Rev Age Author Path Log message Diff
1384 6578 d 11 h decky /kernel/trunk/arch/ppc32/src/ ppc32 work
decrementer workaround
primitive TLB support		  
1383 6578 d 12 h decky /kernel/trunk/ ppc32: hardware memory mapping, kernel PHT refill fix  
1378 6579 d 20 h decky /kernel/trunk/arch/ppc32/ kernel identity mapping still to be done using BAT  
1374 6580 d 11 h decky /kernel/trunk/arch/ppc32/ ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)		  
1328 6584 d 19 h decky /kernel/trunk/arch/ppc32/src/ ppc32: TLB manipulation stub  
1304 6589 d 15 h palkovsky /kernel/trunk/arch/ Fix zone_merge_all in ppc architectures.  
1288 6593 d 22 h jermar /kernel/trunk/ Complete implementation of copy_from_uspace() and copy_to_uspace()
for amd64 and ia32. Other architectures still compile and run,
but need to implement their own assembly-only memcpy(), memcpy_from_uspace(),
memcpy_to_uspace() and their failover parts. For these architectures
only dummy implementations are provided.		  
1270 6597 d 13 h decky /kernel/trunk/arch/ppc32/ page index and VSID fixes  
1269 6597 d 14 h decky /kernel/trunk/ PHT Refill handler  
1221 6606 d 11 h decky /kernel/trunk/ printf-related and other code cleanup  
1215 6606 d 14 h decky /kernel/trunk/arch/ ppc32: stub for Page Hash Table support  
1196 6612 d 21 h cejka /kernel/trunk/ Printf ported back from uspace to kernel.
Printf calls changed to match new conventions.		  
1151 6623 d 23 h decky /kernel/trunk/arch/ppc32/src/mm/ ppc32: mark four first frames as unavailable  
1132 6635 d 15 h decky /kernel/trunk/arch/ppc32/ kernel boot API change  
972 6645 d 22 h decky /kernel/trunk/arch/ppc32/ ppc32: move kernel one frame up
frame zones initialization		  
970 6645 d 23 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
934 6647 d 17 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
867 6665 d 19 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.		  
843 6671 d 14 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.		  
836 6674 d 11 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  

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