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Rev Age Author Path Log message Diff
1101 6625 d 4 h jermar /kernel/trunk/ B+-tree implementation.
Currently supports only inserting and searching.		  
1100 6625 d 4 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.		  
1097 6625 d 11 h palkovsky /kernel/trunk/arch/mips32/src/ Still better syscall calling convention for mips.  
1096 6625 d 11 h palkovsky /kernel/trunk/ Cleanup of mips
- inline register reads
- better fpu disable/enable - global settings is automatically propagated to task
- fast syscall		  
1094 6625 d 14 h palkovsky /kernel/trunk/ Allowed saving less registers.  
1093 6626 d 3 h palkovsky /kernel/trunk/generic/src/mm/ Fix bug with refcounts in frame allocator after zone_merge. (it caused some
frames not to be coalesced).		  
1090 6626 d 5 h palkovsky /kernel/trunk/generic/ Reduced unnecessary IPC system calls.
Allow everything to be sync & async, everything is handled using messages.		  
1088 6626 d 12 h palkovsky /kernel/trunk/generic/ More IPC stuff, added correct closing of connections from both sides.  
1087 6626 d 14 h palkovsky /kernel/trunk/arch/mips32/include/mm/ Fix MIPS32 bad paging index computation. Fixed random page faults on mips.  
1086 6627 d 1 h palkovsky /kernel/trunk/generic/ Untested better IPC functions.
* There is some bug in MIPS, unpredicatbly sometimes the thread gets mapped
different frame for stack.		  
1084 6627 d 23 h palkovsky /kernel/trunk/ Better IPC implementation with regard to locking and final cleanup.  
1083 6628 d 1 h palkovsky /kernel/trunk/generic/src/ Fixed incorrect locking in ipc.  
1082 6628 d 4 h jermar /kernel/trunk/arch/sparc64/include/ Fix atomic_postdec() operation.  
1080 6628 d 6 h jermar /kernel/trunk/arch/ia64/src/mm/ Fix double page_table_unlock() in ia64 tlb.c.  
1078 6628 d 6 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1077 6628 d 11 h palkovsky /kernel/trunk/ Modified debugger to be able to coexist in AS watch mode and SMP.  
1076 6628 d 11 h jermar /kernel/trunk/generic/src/mm/ Unlock address space area when returning error.  
1074 6628 d 13 h palkovsky /kernel/trunk/ Ported AMD64 debugger to ia32 and enabled AS watchpoint to ia32 as well.  
1072 6628 d 13 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.		  
1070 6628 d 14 h jermar /kernel/trunk/ More checks for address space area conflicts.  

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