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Rev Age Author Path Log message Diff
1039 6637 d 9 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1024 6638 d 2 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1023 6638 d 3 h vana /kernel/trunk/ Itanium FPU active context switch  
993 6639 d 1 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 6639 d 7 h vana /kernel/trunk/arch/ia64/ Itanium FPU context save/restore  
967 6639 d 10 h palkovsky /kernel/trunk/ Allowed userspace to include page.h.  
962 6640 d 0 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.		  
958 6640 d 1 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 6640 d 1 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
947 6640 d 11 h vana /kernel/trunk/ Better purge page selection.  
945 6641 d 0 h vana /kernel/trunk/arch/ia64/  
944 6641 d 0 h vana /kernel/trunk/ Itanium tlb_invalidate_pages  
940 6641 d 2 h jermar /kernel/trunk/ Get rid of unneeded macros.
Their functionality has been replaced by the ELF loader.		  
938 6641 d 3 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
935 6641 d 4 h vana /kernel/trunk/ Two frame stack (standard stack + RSE) on Itanium  
928 6641 d 8 h vana /kernel/trunk/ Itanium tlb_invalidate_all  
923 6641 d 20 h vana /kernel/trunk/arch/ia64/src/ paging_start counting fix on ia64  
921 6644 d 3 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Userspace is now working.
There is an unrelated show stopper, however.		  
919 6644 d 8 h jermar /kernel/trunk/ ia64 work.
Changes to make userspace work (kernel part).
Use ski.conf from contrib directory to run Ski.

There is actually no appropriate syscall handler yet.		  
916 6646 d 10 h jermar /kernel/trunk/arch/ia64/src/ ia64 work.
Support switch from userspace register stack in heavyweight handler.		  

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