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Rev Age Author Path Log message Diff
1050 6819 d 12 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 6819 d 13 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 6819 d 15 h jermar /kernel/trunk/ Page table locking.  
1042 6819 d 15 h decky /kernel/trunk/generic/src/main/ more verbose warning  
1040 6819 d 15 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 6819 d 16 h decky /kernel/trunk/ support for more init tasks
(might break some archs yet)		  
1032 6820 d 3 h jermar /kernel/trunk/generic/ mmap() syscall.  
1029 6820 d 3 h palkovsky /kernel/trunk/generic/src/ipc/ Fixed bad locking.  
1027 6820 d 3 h palkovsky /kernel/trunk/ Implemented callback IPC call (connect_to_me).  
1026 6820 d 4 h jermar /kernel/trunk/generic/ Support only anonymous address space areas.  
1025 6820 d 4 h palkovsky /kernel/trunk/generic/src/proc/ Fix bug that made task_run_program to always run init.  
1024 6820 d 9 h jermar /kernel/trunk/ Redefine semantics of unary atomic operations.
Add test to verify that an architecture understands the semantics correctly.		  
1008 6820 d 15 h jermar /kernel/trunk/ Fix bug in ia32 interrupt handlers.
Handlers for interrupts greater than 31 wrapped the shift around and thus failed to correctly identify
the need to emulate error word.		  
1007 6820 d 15 h decky /kernel/trunk/ ppc32: preemptive scheduling works now
FPU context saving disabled for now		  
1005 6820 d 16 h palkovsky /kernel/trunk/generic/ Added support for taskid.  
1002 6821 d 3 h jermar /kernel/trunk/generic/ More lightweighed TLB shootdown implementation.  
998 6821 d 4 h palkovsky /kernel/trunk/generic/ Completed asynchronous ipc.  
990 6821 d 9 h decky /kernel/trunk/ ppc32: initial stack, memory barriers, atomic operations, stack offset fix  
983 6821 d 12 h palkovsky /kernel/trunk/ Fixed shrinking of as area.  
980 6821 d 13 h palkovsky /kernel/trunk/ Small speed update of ipc.
Fixed some bugs regarding pages in mremap.		  

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