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Rev Age Author Path Log message Diff
1104 6645 d 2 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 6650 d 1 h jermar /kernel/trunk/arch/ia64/src/mm/ Fix double page_table_unlock() in ia64 tlb.c.  
1078 6650 d 1 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1070 6650 d 9 h jermar /kernel/trunk/ More checks for address space area conflicts.  
1066 6650 d 17 h jermar /kernel/trunk/ Support for user space threads.  
1059 6650 d 23 h jermar /kernel/trunk/ Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.		  
1056 6651 d 1 h jermar /kernel/trunk/arch/ia64/src/ Slightly optimized version of ivt.S.  
1053 6651 d 2 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1044 6651 d 6 h jermar /kernel/trunk/ Page table locking.  
1039 6651 d 7 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1024 6652 d 0 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6652 d 1 h vana /kernel/trunk/ Itanium FPU active context switch  
993 6652 d 23 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 6653 d 5 h vana /kernel/trunk/arch/ia64/ Itanium FPU context save/restore  
967 6653 d 8 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
962 6653 d 22 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.		  
958 6653 d 23 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 6653 d 23 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
947 6654 d 9 h vana /kernel/trunk/ Better purge page selection.  
945 6654 d 22 h vana /kernel/trunk/arch/ia64/  

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