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Rev Age Author Path Log message Diff
1104 6648 d 18 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1080 6653 d 17 h jermar /kernel/trunk/arch/ia64/src/mm/ Fix double page_table_unlock() in ia64 tlb.c.  
1078 6653 d 17 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1070 6654 d 1 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1066 6654 d 9 h jermar /kernel/trunk/ Support for user space threads.  
1059 6654 d 15 h jermar /kernel/trunk/ Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.		  
1056 6654 d 17 h jermar /kernel/trunk/arch/ia64/src/ Slightly optimized version of ivt.S.  
1053 6654 d 18 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1044 6654 d 22 h jermar /kernel/trunk/ Page table locking.  
1039 6654 d 23 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1024 6655 d 16 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6655 d 17 h vana /kernel/trunk/ Itanium FPU active context switch  
993 6656 d 15 h jermar /kernel/trunk/arch/ia64/ Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures.		  
979 6656 d 21 h vana /kernel/trunk/arch/ia64/ Itanium FPU context save/restore  
967 6657 d 0 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
962 6657 d 14 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.		  
958 6657 d 15 h jermar /kernel/trunk/ Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.		  
955 6657 d 15 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
947 6658 d 1 h vana /kernel/trunk/ Better purge page selection.  
945 6658 d 14 h vana /kernel/trunk/arch/ia64/  

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