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Rev Age Author Path Log message Diff
1132 6627 d 1 h decky /kernel/trunk/arch/ppc32/ kernel boot API change  
1124 6627 d 9 h jermar /kernel/trunk/arch/ Small changes.
Make sparc64 and ppc32 compile again.		  
1057 6635 d 1 h decky /kernel/trunk/arch/ppc32/ update kernel/loader API  
1007 6636 d 8 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1004 6636 d 19 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
990 6637 d 1 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
987 6637 d 3 h decky /kernel/trunk/arch/ppc32/ ppc32: initial exception support  
982 6637 d 5 h decky /kernel/trunk/arch/ppc32/ ppc32: initial I/O support  
977 6637 d 6 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
972 6637 d 8 h decky /kernel/trunk/arch/ppc32/ ppc32: move kernel one frame up
frame zones initialization		  
970 6637 d 9 h decky /kernel/trunk/arch/ppc32/ ppc32: get memory map from loader  
934 6639 d 3 h decky /kernel/trunk/arch/ppc32/ remove all OpenFirmware bindings from ppc32 kernel code
kernel now runs in real mode (ppc32)		  
899 6651 d 3 h jermar /kernel/trunk/arch/ ia64 work.
Add dummy TLB fault handlers.
Improve code reuse in arch/mm/tlb.c.		  
897 6651 d 20 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.		  
867 6657 d 5 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 6658 d 20 h decky /kernel/trunk/ indentation changes
ppc32 fpu context save/restore
ppc32 CPU version
ppc32 memcpy		  
845 6662 d 8 h decky /kernel/trunk/ fix stupid bug in ppc32 context_save_arch
save only non-volatile registers in context		  
843 6663 d 0 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 6665 d 21 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  
815 6671 d 7 h jermar /kernel/trunk/ Fix sparc64 and ia64 to work with the changed frame allocator.

Fix ppc32 to at least compile.		  

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