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Rev Age Author Path Log message Diff
982 6635 d 13 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
977 6635 d 14 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
972 6635 d 17 h decky /kernel/trunk/arch/ppc32/ ppc32: move kernel one frame up
frame zones initialization		  
970 6635 d 18 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
967 6635 d 18 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
957 6636 d 9 h decky /kernel/trunk/arch/ run ppc32 kernel above 2 GB  
951 6636 d 13 h decky /kernel/trunk/arch/ppc32/ ppc32 boots again (temporarily)  
940 6637 d 10 h jermar /kernel/trunk/ Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.		  
938 6637 d 10 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
934 6637 d 11 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
910 6644 d 15 h bondari /kernel/trunk/ ELF framework for all archs. SPARC V9 not tested to compile.  
899 6649 d 12 h jermar /kernel/trunk/arch/ ia64 work.
Add dummy TLB fault handlers.
Improve code reuse in arch/mm/tlb.c.		  
897 6650 d 5 h jermar /kernel/trunk/ sparc64 work.
Fix KBD_VIRT_ADDRESS.
Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial.
Add after_thread_ran() to the scheduler.
Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack.
Add dummy after_thread_ran_arch() to all other architectures.
Add dtlb_insert_mapping() to promote code reuse.		  
884 6651 d 16 h decky /kernel/trunk/arch/ppc32/ move ppc boot loader to /boot tree  
881 6651 d 17 h decky /kernel/trunk/arch/ppc32/boot/ PPC32 boot loader preparation  
867 6655 d 14 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.		  
860 6657 d 5 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
845 6660 d 17 h decky /kernel/trunk/ fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context		  
844 6661 d 8 h palkovsky /kernel/trunk/arch/ppc32/ Added missing CONFIG_FB for ppc.  
843 6661 d 8 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.		  

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