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Rev Age Author Path Log message Diff
1210 6585 d 9 h vana /kernel/trunk/ Incomplete VHPT walker support for Itanium  
1160 6597 d 7 h decky /kernel/trunk/ start ppc64 port
the code is currently a wild mixture of 32/64b code, will be fixed		  
1101 6617 d 2 h jermar /kernel/trunk/ B+-tree implementation.
Currently supports only inserting and searching.		  
1100 6617 d 2 h palkovsky /kernel/trunk/ Cleanup of spinlocks, now compiles both ia32 and amd64 with
and without DEBUG_SPINLOCKS. Made spinlocks inline.
Moved syscall_handler to generic (it was identical for ia32,amd64 & mips32).
Made slightly faster syscall for ia32.
Made better interrupt routines for ia32.
Allow not saving non-scratch registers during interrupt on ia32,amd64,mips32.
Aligned interrupt handlers on ia32,amd64, this should prevent problems
with different instruction lengths.		  
1096 6617 d 9 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
1094 6617 d 11 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1074 6620 d 10 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1072 6620 d 11 h palkovsky /kernel/trunk/ Added debugger to AMD64.
Added automatic debugging of AS if it is not rewritten with zero.
Did small changes to IPC infrastructure.		  
1024 6622 d 3 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6622 d 4 h vana /kernel/trunk/ Itanium FPU active context switch  
1004 6622 d 21 h decky /kernel/trunk/ ppc32: basic exception and interrupt handling  
929 6625 d 8 h palkovsky /kernel/trunk/ Restrict itanium test to itanium.  
928 6625 d 9 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
892 6639 d 5 h vana /kernel/trunk/ Itanium active keyboard  
843 6649 d 2 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 6651 d 23 h palkovsky /kernel/trunk/ Added support for 24-bit framebuffer.  
778 6661 d 3 h palkovsky /kernel/trunk/ Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.		  
767 6663 d 0 h palkovsky /kernel/trunk/ Partially working SLAB CPU cache.  
759 6663 d 20 h palkovsky /kernel/trunk/ Skeleton of SLAB allocator.  
717 6681 d 4 h decky /kernel/trunk/ remove obsolete in-kernel userspace code
remove CONFIG_USERSPACE switch, uspace support is configured at run-time		  

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