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Rev Age Author Path Log message Diff
1160 6612 d 12 h decky /kernel/trunk/ start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed		  
1106 6630 d 6 h jermar /kernel/trunk/arch/ Pass either -DCONFIG_PAGE_PT or -DCONFIG_PAGE_HT to the compiler.  
1004 6638 d 3 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
987 6638 d 11 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
982 6638 d 13 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
970 6638 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
938 6640 d 9 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
884 6654 d 16 h decky /kernel/trunk/arch/ppc32/ move ppc boot loader to /boot tree  
860 6660 d 4 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
844 6664 d 7 h palkovsky /kernel/trunk/arch/ppc32/ Added missing CONFIG_FB for ppc.  
756 6680 d 4 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.		  
684 6703 d 13 h jermar /kernel/trunk/ Memory management work.
Move generic 4-level page table interface to genarch
and enable architectures to use different virtual memory
mechanisms (e.g. page hash tables).
Start page hash table support.
Switch ia64 and sparc64 to page hash tables.
Other architectures keep on using 4-level page table interface.		  
674 6707 d 16 h cejka /kernel/trunk/ Support for printing float numbers in kernel removed.  
534 6738 d 8 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6738 d 8 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6750 d 13 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
486 6758 d 5 h jermar /SPARTAN/trunk/ Revert to -O3 for all architectures as the mips32 bug got fixed.  
483 6758 d 8 h jermar /SPARTAN/trunk/ For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).

New mips32 atomic_add() function.

Cleanup.		  
457 6764 d 16 h decky /SPARTAN/trunk/ new build system almost finished  
455 6765 d 4 h decky /SPARTAN/trunk/ new build system upgrade
finished work for IA-32, IA-64, PPC-32, SPARC-64		  

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