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HelenOS
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kernel
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trunk
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arch
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ppc32
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include
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mm/
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1374
6644 d 8 h
decky
/kernel/trunk/arch/ppc32/
ppc32 work
update framebuffer
get rid of the BAT memory mapping (not finished yet)
1270
6661 d 10 h
decky
/kernel/trunk/arch/ppc32/
page index and VSID fixes
1269
6661 d 11 h
decky
/kernel/trunk/
PHT Refill handler
1215
6670 d 11 h
decky
/kernel/trunk/arch/
ppc32: stub for Page Hash Table support
1070
6706 d 21 h
jermar
/kernel/trunk/
More checks for address space area conflicts.
977
6709 d 17 h
jermar
/kernel/trunk/
Add sys_mremap() syscall.
970
6709 d 20 h
decky
/kernel/trunk/arch/ppc32/
ppc32: get memory map from loader
967
6709 d 20 h
palkovsky
/kernel/trunk/
Allowed userspace to include page.h.
957
6710 d 11 h
decky
/kernel/trunk/arch/
run ppc32 kernel above 2 GB
951
6710 d 16 h
decky
/kernel/trunk/arch/ppc32/
ppc32 boots again (temporarily)
940
6711 d 12 h
jermar
/kernel/trunk/
Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.
934
6711 d 14 h
decky
/kernel/trunk/arch/ppc32/
remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)
867
6729 d 16 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
6735 d 11 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.
833
6739 d 6 h
jermar
/kernel/trunk/arch/ppc32/include/mm/
Fix ppc32 to at least compile again.
823
6743 d 7 h
jermar
/kernel/trunk/
Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.
765
6749 d 10 h
jermar
/kernel/trunk/
Add PAGE_WIDTH to aid divisions by PAGE_SIZE.
763
6749 d 16 h
jermar
/kernel/trunk/
Modify frame.h to use shifting instead of multiplication and division.
Define FRAME_WIDTH for all architectures.
760
6749 d 18 h
jermar
/kernel/trunk/
mips32 is not supposed to allocate page table.
This is done by the generic code now.
Remove PTL0 pointer as it is not needed.
Remove GET_PTL0_ADDRESS from kernel.
Update sparc64 comments in barrier.h.
756
6751 d 7 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
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