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Rev Age Author Path Log message Diff
1060 6645 d 20 h palkovsky /kernel/trunk/ Added task_print.
Fixed ipc to support connect_me_to.		  
1050 6646 d 1 h palkovsky /kernel/trunk/ Added null console for buffering output when no real output available.
Added identity mapper for AMD64 that allows whole physical memory to be
accessed before paging is initialized.		  
1048 6646 d 2 h jermar /kernel/trunk/generic/ Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages.		  
1044 6646 d 4 h jermar /kernel/trunk/ Page table locking.  
1040 6646 d 4 h palkovsky /kernel/trunk/generic/ Changed ipc to use spinlocks instead of mutexes again.
Fixed loading inits to set nameservice as the first loaded process.
Lot of TODO in ipc done.		  
1037 6646 d 5 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1032 6646 d 16 h jermar /kernel/trunk/generic/ mmap() syscall.  
1027 6646 d 16 h palkovsky /kernel/trunk/ Implemented callback IPC call (connect_to_me).  
1026 6646 d 17 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
1005 6647 d 5 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
1002 6647 d 16 h jermar /kernel/trunk/generic/ More lightweighed TLB shootdown implementation.  
998 6647 d 17 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
980 6648 d 2 h palkovsky /kernel/trunk/ Small speed update of ipc.
Fixed some bugs regarding pages in mremap.		  
977 6648 d 2 h jermar /kernel/trunk/ Add sys_mremap() syscall.  
973 6648 d 4 h palkovsky /kernel/trunk/generic/ Added simpler userspace starting.  
965 6648 d 7 h palkovsky /kernel/trunk/ Added skeleton name service.
Cleanup for IPC to use mutexes instead of spinlocks.		  
959 6648 d 20 h palkovsky /kernel/trunk/ New synchronous ipc.
Widened syscall to support up to 5 parameters.		  
958 6648 d 20 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 6648 d 21 h palkovsky /kernel/trunk/ Added kernel IPC functionality.  
952 6649 d 1 h jermar /kernel/trunk/ Support for loading segments containing .bss section.  

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